/* ssl.c
*
- * Copyright (C) 2006-2014 wolfSSL Inc.
+ * Copyright (C) 2006-2015 wolfSSL Inc.
*
- * This file is part of CyaSSL.
+ * This file is part of wolfSSL. (formerly known as CyaSSL)
*
- * CyaSSL is free software; you can redistribute it and/or modify
+ * wolfSSL is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
- * CyaSSL is distributed in the hope that it will be useful,
+ * wolfSSL is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
#include <config.h>
#endif
-#include <cyassl/ctaocrypt/settings.h>
+#include <wolfssl/wolfcrypt/settings.h>
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
-
-#include <cyassl/ssl.h>
-#include <cyassl/internal.h>
-#include <cyassl/error-ssl.h>
-#include <cyassl/ctaocrypt/coding.h>
+#include <wolfssl/internal.h>
+#include <wolfssl/error-ssl.h>
+#include <wolfssl/wolfcrypt/coding.h>
#if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
- #include <cyassl/openssl/evp.h>
+ #include <wolfssl/openssl/evp.h>
#endif
#ifdef OPENSSL_EXTRA
/* openssl headers begin */
- #include <cyassl/openssl/hmac.h>
- #include <cyassl/openssl/crypto.h>
- #include <cyassl/openssl/des.h>
- #include <cyassl/openssl/bn.h>
- #include <cyassl/openssl/dh.h>
- #include <cyassl/openssl/rsa.h>
- #include <cyassl/openssl/pem.h>
- /* openssl headers end, cyassl internal headers next */
- #include <cyassl/ctaocrypt/hmac.h>
- #include <cyassl/ctaocrypt/random.h>
- #include <cyassl/ctaocrypt/des3.h>
- #include <cyassl/ctaocrypt/md4.h>
- #include <cyassl/ctaocrypt/md5.h>
- #include <cyassl/ctaocrypt/arc4.h>
- #ifdef CYASSL_SHA512
- #include <cyassl/ctaocrypt/sha512.h>
+ #include <wolfssl/openssl/hmac.h>
+ #include <wolfssl/openssl/crypto.h>
+ #include <wolfssl/openssl/des.h>
+ #include <wolfssl/openssl/bn.h>
+ #include <wolfssl/openssl/dh.h>
+ #include <wolfssl/openssl/rsa.h>
+ #include <wolfssl/openssl/pem.h>
+ /* openssl headers end, wolfssl internal headers next */
+ #include <wolfssl/wolfcrypt/hmac.h>
+ #include <wolfssl/wolfcrypt/random.h>
+ #include <wolfssl/wolfcrypt/des3.h>
+ #include <wolfssl/wolfcrypt/md4.h>
+ #include <wolfssl/wolfcrypt/md5.h>
+ #include <wolfssl/wolfcrypt/arc4.h>
+ #ifdef WOLFSSL_SHA512
+ #include <wolfssl/wolfcrypt/sha512.h>
#endif
#endif
#ifndef NO_FILESYSTEM
- #if !defined(USE_WINDOWS_API) && !defined(NO_CYASSL_DIR) \
+ #if !defined(USE_WINDOWS_API) && !defined(NO_WOLFSSL_DIR) \
&& !defined(EBSNET)
#include <dirent.h>
#include <sys/stat.h>
#define FALSE 0
#endif
-#ifndef min
+#ifndef WOLFSSL_HAVE_MIN
+#define WOLFSSL_HAVE_MIN
static INLINE word32 min(word32 a, word32 b)
{
return a > b ? b : a;
}
-#endif /* min */
+#endif /* WOLFSSSL_HAVE_MIN */
+
+#ifndef WOLFSSL_HAVE_MAX
+#define WOLFSSL_HAVE_MAX
-#ifndef max
-#ifdef CYASSL_DTLS
+#ifdef WOLFSSL_DTLS
static INLINE word32 max(word32 a, word32 b)
{
return a > b ? a : b;
}
-#endif
-#endif /* min */
+#endif /* WOLFSSL_DTLS */
+
+#endif /* WOLFSSL_HAVE_MAX */
-#ifndef CYASSL_LEANPSK
+#ifndef WOLFSSL_LEANPSK
char* mystrnstr(const char* s1, const char* s2, unsigned int n)
{
unsigned int s2_len = (unsigned int)XSTRLEN(s2);
/* prevent multiple mutex initializations */
static volatile int initRefCount = 0;
-static CyaSSL_Mutex count_mutex; /* init ref count mutex */
+static wolfSSL_Mutex count_mutex; /* init ref count mutex */
-CYASSL_CTX* CyaSSL_CTX_new(CYASSL_METHOD* method)
+WOLFSSL_CTX* wolfSSL_CTX_new(WOLFSSL_METHOD* method)
{
- CYASSL_CTX* ctx = NULL;
+ WOLFSSL_CTX* ctx = NULL;
- CYASSL_ENTER("CYASSL_CTX_new");
+ WOLFSSL_ENTER("WOLFSSL_CTX_new");
if (initRefCount == 0)
- CyaSSL_Init(); /* user no longer forced to call Init themselves */
+ wolfSSL_Init(); /* user no longer forced to call Init themselves */
if (method == NULL)
return ctx;
- ctx = (CYASSL_CTX*) XMALLOC(sizeof(CYASSL_CTX), 0, DYNAMIC_TYPE_CTX);
+ ctx = (WOLFSSL_CTX*) XMALLOC(sizeof(WOLFSSL_CTX), 0, DYNAMIC_TYPE_CTX);
if (ctx) {
if (InitSSL_Ctx(ctx, method) < 0) {
- CYASSL_MSG("Init CTX failed");
- CyaSSL_CTX_free(ctx);
+ WOLFSSL_MSG("Init CTX failed");
+ wolfSSL_CTX_free(ctx);
ctx = NULL;
}
}
else {
- CYASSL_MSG("Alloc CTX failed, method freed");
+ WOLFSSL_MSG("Alloc CTX failed, method freed");
XFREE(method, NULL, DYNAMIC_TYPE_METHOD);
}
- CYASSL_LEAVE("CYASSL_CTX_new", 0);
+ WOLFSSL_LEAVE("WOLFSSL_CTX_new", 0);
return ctx;
}
-void CyaSSL_CTX_free(CYASSL_CTX* ctx)
+void wolfSSL_CTX_free(WOLFSSL_CTX* ctx)
{
- CYASSL_ENTER("SSL_CTX_free");
+ WOLFSSL_ENTER("SSL_CTX_free");
if (ctx)
FreeSSL_Ctx(ctx);
- CYASSL_LEAVE("SSL_CTX_free", 0);
+ WOLFSSL_LEAVE("SSL_CTX_free", 0);
}
-CYASSL* CyaSSL_new(CYASSL_CTX* ctx)
+WOLFSSL* wolfSSL_new(WOLFSSL_CTX* ctx)
{
- CYASSL* ssl = NULL;
+ WOLFSSL* ssl = NULL;
int ret = 0;
(void)ret;
- CYASSL_ENTER("SSL_new");
+ WOLFSSL_ENTER("SSL_new");
if (ctx == NULL)
return ssl;
- ssl = (CYASSL*) XMALLOC(sizeof(CYASSL), ctx->heap,DYNAMIC_TYPE_SSL);
+ ssl = (WOLFSSL*) XMALLOC(sizeof(WOLFSSL), ctx->heap,DYNAMIC_TYPE_SSL);
if (ssl)
if ( (ret = InitSSL(ssl, ctx)) < 0) {
FreeSSL(ssl);
ssl = 0;
}
- CYASSL_LEAVE("SSL_new", ret);
+ WOLFSSL_LEAVE("SSL_new", ret);
return ssl;
}
-void CyaSSL_free(CYASSL* ssl)
+void wolfSSL_free(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_free");
+ WOLFSSL_ENTER("SSL_free");
if (ssl)
FreeSSL(ssl);
- CYASSL_LEAVE("SSL_free", 0);
+ WOLFSSL_LEAVE("SSL_free", 0);
}
+#ifdef HAVE_POLY1305
+/* set if to use old poly 1 for yes 0 to use new poly */
+int wolfSSL_use_old_poly(WOLFSSL* ssl, int value)
+{
+ WOLFSSL_ENTER("SSL_use_old_poly");
+ ssl->options.oldPoly = value;
+ WOLFSSL_LEAVE("SSL_use_old_poly", 0);
+ return 0;
+}
+#endif
-int CyaSSL_set_fd(CYASSL* ssl, int fd)
+int wolfSSL_set_fd(WOLFSSL* ssl, int fd)
{
- CYASSL_ENTER("SSL_set_fd");
+ WOLFSSL_ENTER("SSL_set_fd");
ssl->rfd = fd; /* not used directly to allow IO callbacks */
ssl->wfd = fd;
ssl->IOCB_ReadCtx = &ssl->rfd;
ssl->IOCB_WriteCtx = &ssl->wfd;
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->options.dtls) {
ssl->IOCB_ReadCtx = &ssl->buffers.dtlsCtx;
ssl->IOCB_WriteCtx = &ssl->buffers.dtlsCtx;
}
#endif
- CYASSL_LEAVE("SSL_set_fd", SSL_SUCCESS);
+ WOLFSSL_LEAVE("SSL_set_fd", SSL_SUCCESS);
+ return SSL_SUCCESS;
+}
+
+
+/**
+ * Get the name of cipher at priotity level passed in.
+ */
+char* wolfSSL_get_cipher_list(int priority)
+{
+ const char* const* ciphers = GetCipherNames();
+
+ if (priority >= GetCipherNamesSize() || priority < 0) {
+ return 0;
+ }
+
+ return (char*)ciphers[priority];
+}
+
+
+int wolfSSL_get_ciphers(char* buf, int len)
+{
+ const char* const* ciphers = GetCipherNames();
+ int totalInc = 0;
+ int step = 0;
+ char delim = ':';
+ int size = GetCipherNamesSize();
+ int i;
+
+ if (buf == NULL || len <= 0)
+ return BAD_FUNC_ARG;
+
+ /* Add each member to the buffer delimitted by a : */
+ for (i = 0; i < size; i++) {
+ step = (int)(XSTRLEN(ciphers[i]) + 1); /* delimiter */
+ totalInc += step;
+
+ /* Check to make sure buf is large enough and will not overflow */
+ if (totalInc < len) {
+ XSTRNCPY(buf, ciphers[i], XSTRLEN(ciphers[i]));
+ buf += XSTRLEN(ciphers[i]);
+
+ if (i < size - 1)
+ *buf++ = delim;
+ }
+ else
+ return BUFFER_E;
+ }
return SSL_SUCCESS;
}
-int CyaSSL_get_fd(const CYASSL* ssl)
+int wolfSSL_get_fd(const WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_get_fd");
- CYASSL_LEAVE("SSL_get_fd", ssl->rfd);
+ WOLFSSL_ENTER("SSL_get_fd");
+ WOLFSSL_LEAVE("SSL_get_fd", ssl->rfd);
return ssl->rfd;
}
-int CyaSSL_get_using_nonblock(CYASSL* ssl)
+int wolfSSL_get_using_nonblock(WOLFSSL* ssl)
{
- CYASSL_ENTER("CyaSSL_get_using_nonblock");
- CYASSL_LEAVE("CyaSSL_get_using_nonblock", ssl->options.usingNonblock);
+ WOLFSSL_ENTER("wolfSSL_get_using_nonblock");
+ WOLFSSL_LEAVE("wolfSSL_get_using_nonblock", ssl->options.usingNonblock);
return ssl->options.usingNonblock;
}
-int CyaSSL_dtls(CYASSL* ssl)
+int wolfSSL_dtls(WOLFSSL* ssl)
{
return ssl->options.dtls;
}
-#ifndef CYASSL_LEANPSK
-void CyaSSL_set_using_nonblock(CYASSL* ssl, int nonblock)
+#ifndef WOLFSSL_LEANPSK
+void wolfSSL_set_using_nonblock(WOLFSSL* ssl, int nonblock)
{
- CYASSL_ENTER("CyaSSL_set_using_nonblock");
+ WOLFSSL_ENTER("wolfSSL_set_using_nonblock");
ssl->options.usingNonblock = (nonblock != 0);
}
-int CyaSSL_dtls_set_peer(CYASSL* ssl, void* peer, unsigned int peerSz)
+int wolfSSL_dtls_set_peer(WOLFSSL* ssl, void* peer, unsigned int peerSz)
{
-#ifdef CYASSL_DTLS
+#ifdef WOLFSSL_DTLS
void* sa = (void*)XMALLOC(peerSz, ssl->heap, DYNAMIC_TYPE_SOCKADDR);
if (sa != NULL) {
+ if (ssl->buffers.dtlsCtx.peer.sa != NULL)
+ XFREE(ssl->buffers.dtlsCtx.peer.sa,ssl->heap,DYNAMIC_TYPE_SOCKADDR);
XMEMCPY(sa, peer, peerSz);
ssl->buffers.dtlsCtx.peer.sa = sa;
ssl->buffers.dtlsCtx.peer.sz = peerSz;
#endif
}
-int CyaSSL_dtls_get_peer(CYASSL* ssl, void* peer, unsigned int* peerSz)
+int wolfSSL_dtls_get_peer(WOLFSSL* ssl, void* peer, unsigned int* peerSz)
{
-#ifdef CYASSL_DTLS
+#ifdef WOLFSSL_DTLS
if (peer != NULL && peerSz != NULL
&& *peerSz >= ssl->buffers.dtlsCtx.peer.sz) {
*peerSz = ssl->buffers.dtlsCtx.peer.sz;
return SSL_NOT_IMPLEMENTED;
#endif
}
-#endif /* CYASSL_LEANPSK */
+#endif /* WOLFSSL_LEANPSK */
/* return underlyig connect or accept, SSL_SUCCESS on ok */
-int CyaSSL_negotiate(CYASSL* ssl)
+int wolfSSL_negotiate(WOLFSSL* ssl)
{
int err = SSL_FATAL_ERROR;
- CYASSL_ENTER("CyaSSL_negotiate");
-#ifndef NO_CYASSL_SERVER
- if (ssl->options.side == CYASSL_SERVER_END)
- err = CyaSSL_accept(ssl);
+ WOLFSSL_ENTER("wolfSSL_negotiate");
+#ifndef NO_WOLFSSL_SERVER
+ if (ssl->options.side == WOLFSSL_SERVER_END)
+ err = wolfSSL_accept(ssl);
#endif
-#ifndef NO_CYASSL_CLIENT
- if (ssl->options.side == CYASSL_CLIENT_END)
- err = CyaSSL_connect(ssl);
+#ifndef NO_WOLFSSL_CLIENT
+ if (ssl->options.side == WOLFSSL_CLIENT_END)
+ err = wolfSSL_connect(ssl);
#endif
- CYASSL_LEAVE("CyaSSL_negotiate", err);
+ WOLFSSL_LEAVE("wolfSSL_negotiate", err);
return err;
}
-#ifndef CYASSL_LEANPSK
+#ifndef WOLFSSL_LEANPSK
/* object size based on build */
-int CyaSSL_GetObjectSize(void)
+int wolfSSL_GetObjectSize(void)
{
#ifdef SHOW_SIZES
printf("sizeof suites = %lu\n", sizeof(Suites));
#endif
#ifndef NO_RABBIT
printf(" sizeof rabbit = %lu\n", sizeof(Rabbit));
+#endif
+#ifdef HAVE_CHACHA
+ printf(" sizeof chacha = %lu\n", sizeof(Chacha));
#endif
printf("sizeof cipher specs = %lu\n", sizeof(CipherSpecs));
printf("sizeof keys = %lu\n", sizeof(Keys));
#ifndef NO_SHA256
printf(" sizeof SHA256 = %lu\n", sizeof(Sha256));
#endif
-#ifdef CYASSL_SHA384
+#ifdef WOLFSSL_SHA384
printf(" sizeof SHA384 = %lu\n", sizeof(Sha384));
#endif
-#ifdef CYASSL_SHA384
+#ifdef WOLFSSL_SHA384
printf(" sizeof SHA512 = %lu\n", sizeof(Sha512));
#endif
printf("sizeof Buffers = %lu\n", sizeof(Buffers));
#ifdef HAVE_ECC
printf("sizeof ecc_key = %lu\n", sizeof(ecc_key));
#endif
- printf("sizeof CYASSL_CIPHER = %lu\n", sizeof(CYASSL_CIPHER));
- printf("sizeof CYASSL_SESSION = %lu\n", sizeof(CYASSL_SESSION));
- printf("sizeof CYASSL = %lu\n", sizeof(CYASSL));
- printf("sizeof CYASSL_CTX = %lu\n", sizeof(CYASSL_CTX));
+ printf("sizeof WOLFSSL_CIPHER = %lu\n", sizeof(WOLFSSL_CIPHER));
+ printf("sizeof WOLFSSL_SESSION = %lu\n", sizeof(WOLFSSL_SESSION));
+ printf("sizeof WOLFSSL = %lu\n", sizeof(WOLFSSL));
+ printf("sizeof WOLFSSL_CTX = %lu\n", sizeof(WOLFSSL_CTX));
#endif
- return sizeof(CYASSL);
+ return sizeof(WOLFSSL);
}
#endif
#ifndef NO_DH
/* server Diffie-Hellman parameters, SSL_SUCCESS on ok */
-int CyaSSL_SetTmpDH(CYASSL* ssl, const unsigned char* p, int pSz,
+int wolfSSL_SetTmpDH(WOLFSSL* ssl, const unsigned char* p, int pSz,
const unsigned char* g, int gSz)
{
byte havePSK = 0;
byte haveRSA = 1;
- CYASSL_ENTER("CyaSSL_SetTmpDH");
+ WOLFSSL_ENTER("wolfSSL_SetTmpDH");
if (ssl == NULL || p == NULL || g == NULL) return BAD_FUNC_ARG;
- if (ssl->options.side != CYASSL_SERVER_END)
+ if (pSz < ssl->options.minDhKeySz)
+ return DH_KEY_SIZE_E;
+
+ if (ssl->options.side != WOLFSSL_SERVER_END)
return SIDE_ERROR;
if (ssl->buffers.serverDH_P.buffer && ssl->buffers.weOwnDH)
ssl->options.haveNTRU, ssl->options.haveECDSAsig,
ssl->options.haveStaticECC, ssl->options.side);
- CYASSL_LEAVE("CyaSSL_SetTmpDH", 0);
+ WOLFSSL_LEAVE("wolfSSL_SetTmpDH", 0);
return SSL_SUCCESS;
}
+
+/* server ctx Diffie-Hellman parameters, SSL_SUCCESS on ok */
+int wolfSSL_CTX_SetTmpDH(WOLFSSL_CTX* ctx, const unsigned char* p, int pSz,
+ const unsigned char* g, int gSz)
+{
+ WOLFSSL_ENTER("wolfSSL_CTX_SetTmpDH");
+ if (ctx == NULL || p == NULL || g == NULL) return BAD_FUNC_ARG;
+
+ if (pSz < ctx->minDhKeySz)
+ return DH_KEY_SIZE_E;
+
+ XFREE(ctx->serverDH_P.buffer, ctx->heap, DYNAMIC_TYPE_DH);
+ XFREE(ctx->serverDH_G.buffer, ctx->heap, DYNAMIC_TYPE_DH);
+
+ ctx->serverDH_P.buffer = (byte*)XMALLOC(pSz, ctx->heap,DYNAMIC_TYPE_DH);
+ if (ctx->serverDH_P.buffer == NULL)
+ return MEMORY_E;
+
+ ctx->serverDH_G.buffer = (byte*)XMALLOC(gSz, ctx->heap,DYNAMIC_TYPE_DH);
+ if (ctx->serverDH_G.buffer == NULL) {
+ XFREE(ctx->serverDH_P.buffer, ctx->heap, DYNAMIC_TYPE_DH);
+ return MEMORY_E;
+ }
+
+ ctx->serverDH_P.length = pSz;
+ ctx->serverDH_G.length = gSz;
+
+ XMEMCPY(ctx->serverDH_P.buffer, p, pSz);
+ XMEMCPY(ctx->serverDH_G.buffer, g, gSz);
+
+ ctx->haveDH = 1;
+
+ WOLFSSL_LEAVE("wolfSSL_CTX_SetTmpDH", 0);
+ return SSL_SUCCESS;
+}
+
#endif /* !NO_DH */
-int CyaSSL_write(CYASSL* ssl, const void* data, int sz)
+int wolfSSL_write(WOLFSSL* ssl, const void* data, int sz)
{
int ret;
- CYASSL_ENTER("SSL_write()");
+ WOLFSSL_ENTER("SSL_write()");
if (ssl == NULL || data == NULL || sz < 0)
return BAD_FUNC_ARG;
ret = SendData(ssl, data, sz);
- CYASSL_LEAVE("SSL_write()", ret);
+ WOLFSSL_LEAVE("SSL_write()", ret);
if (ret < 0)
return SSL_FATAL_ERROR;
}
-static int CyaSSL_read_internal(CYASSL* ssl, void* data, int sz, int peek)
+static int wolfSSL_read_internal(WOLFSSL* ssl, void* data, int sz, int peek)
{
int ret;
- CYASSL_ENTER("CyaSSL_read_internal()");
+ WOLFSSL_ENTER("wolfSSL_read_internal()");
if (ssl == NULL || data == NULL || sz < 0)
return BAD_FUNC_ARG;
#ifdef HAVE_ERRNO_H
errno = 0;
#endif
-#ifdef CYASSL_DTLS
+#ifdef WOLFSSL_DTLS
if (ssl->options.dtls)
ssl->dtls_expected_rx = max(sz + 100, MAX_MTU);
#endif
ret = ReceiveData(ssl, (byte*)data, min(sz, OUTPUT_RECORD_SIZE), peek);
#endif
- CYASSL_LEAVE("CyaSSL_read_internal()", ret);
+ WOLFSSL_LEAVE("wolfSSL_read_internal()", ret);
if (ret < 0)
return SSL_FATAL_ERROR;
}
-int CyaSSL_peek(CYASSL* ssl, void* data, int sz)
+int wolfSSL_peek(WOLFSSL* ssl, void* data, int sz)
{
- CYASSL_ENTER("CyaSSL_peek()");
+ WOLFSSL_ENTER("wolfSSL_peek()");
- return CyaSSL_read_internal(ssl, data, sz, TRUE);
+ return wolfSSL_read_internal(ssl, data, sz, TRUE);
}
-int CyaSSL_read(CYASSL* ssl, void* data, int sz)
+int wolfSSL_read(WOLFSSL* ssl, void* data, int sz)
{
- CYASSL_ENTER("CyaSSL_read()");
+ WOLFSSL_ENTER("wolfSSL_read()");
- return CyaSSL_read_internal(ssl, data, sz, FALSE);
+ return wolfSSL_read_internal(ssl, data, sz, FALSE);
}
#ifdef HAVE_CAVIUM
/* let's use cavium, SSL_SUCCESS on ok */
-int CyaSSL_UseCavium(CYASSL* ssl, int devId)
+int wolfSSL_UseCavium(WOLFSSL* ssl, int devId)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
/* let's use cavium, SSL_SUCCESS on ok */
-int CyaSSL_CTX_UseCavium(CYASSL_CTX* ctx, int devId)
+int wolfSSL_CTX_UseCavium(WOLFSSL_CTX* ctx, int devId)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
#ifdef HAVE_SNI
-int CyaSSL_UseSNI(CYASSL* ssl, byte type, const void* data, word16 size)
+int wolfSSL_UseSNI(WOLFSSL* ssl, byte type, const void* data, word16 size)
{
- if (ssl == NULL)
- return BAD_FUNC_ARG;
+ if (ssl == NULL)
+ return BAD_FUNC_ARG;
return TLSX_UseSNI(&ssl->extensions, type, data, size);
}
-int CyaSSL_CTX_UseSNI(CYASSL_CTX* ctx, byte type, const void* data, word16 size)
+int wolfSSL_CTX_UseSNI(WOLFSSL_CTX* ctx, byte type, const void* data, word16 size)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
return TLSX_UseSNI(&ctx->extensions, type, data, size);
}
-#ifndef NO_CYASSL_SERVER
+#ifndef NO_WOLFSSL_SERVER
-void CyaSSL_SNI_SetOptions(CYASSL* ssl, byte type, byte options)
+void wolfSSL_SNI_SetOptions(WOLFSSL* ssl, byte type, byte options)
{
if (ssl && ssl->extensions)
TLSX_SNI_SetOptions(ssl->extensions, type, options);
}
-void CyaSSL_CTX_SNI_SetOptions(CYASSL_CTX* ctx, byte type, byte options)
+void wolfSSL_CTX_SNI_SetOptions(WOLFSSL_CTX* ctx, byte type, byte options)
{
if (ctx && ctx->extensions)
TLSX_SNI_SetOptions(ctx->extensions, type, options);
}
-byte CyaSSL_SNI_Status(CYASSL* ssl, byte type)
+byte wolfSSL_SNI_Status(WOLFSSL* ssl, byte type)
{
return TLSX_SNI_Status(ssl ? ssl->extensions : NULL, type);
}
-word16 CyaSSL_SNI_GetRequest(CYASSL* ssl, byte type, void** data)
+word16 wolfSSL_SNI_GetRequest(WOLFSSL* ssl, byte type, void** data)
{
if (data)
*data = NULL;
return 0;
}
-int CyaSSL_SNI_GetFromBuffer(const byte* clientHello, word32 helloSz, byte type,
+int wolfSSL_SNI_GetFromBuffer(const byte* clientHello, word32 helloSz, byte type,
byte* sni, word32* inOutSz)
{
if (clientHello && helloSz > 0 && sni && inOutSz && *inOutSz > 0)
return BAD_FUNC_ARG;
}
-#endif /* NO_CYASSL_SERVER */
+#endif /* NO_WOLFSSL_SERVER */
#endif /* HAVE_SNI */
#ifdef HAVE_MAX_FRAGMENT
-#ifndef NO_CYASSL_CLIENT
-int CyaSSL_UseMaxFragment(CYASSL* ssl, byte mfl)
+#ifndef NO_WOLFSSL_CLIENT
+int wolfSSL_UseMaxFragment(WOLFSSL* ssl, byte mfl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
return TLSX_UseMaxFragment(&ssl->extensions, mfl);
}
-int CyaSSL_CTX_UseMaxFragment(CYASSL_CTX* ctx, byte mfl)
+int wolfSSL_CTX_UseMaxFragment(WOLFSSL_CTX* ctx, byte mfl)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
return TLSX_UseMaxFragment(&ctx->extensions, mfl);
}
-#endif /* NO_CYASSL_CLIENT */
+#endif /* NO_WOLFSSL_CLIENT */
#endif /* HAVE_MAX_FRAGMENT */
#ifdef HAVE_TRUNCATED_HMAC
-#ifndef NO_CYASSL_CLIENT
-int CyaSSL_UseTruncatedHMAC(CYASSL* ssl)
+#ifndef NO_WOLFSSL_CLIENT
+int wolfSSL_UseTruncatedHMAC(WOLFSSL* ssl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
return TLSX_UseTruncatedHMAC(&ssl->extensions);
}
-int CyaSSL_CTX_UseTruncatedHMAC(CYASSL_CTX* ctx)
+int wolfSSL_CTX_UseTruncatedHMAC(WOLFSSL_CTX* ctx)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
return TLSX_UseTruncatedHMAC(&ctx->extensions);
}
-#endif /* NO_CYASSL_CLIENT */
+#endif /* NO_WOLFSSL_CLIENT */
#endif /* HAVE_TRUNCATED_HMAC */
/* Elliptic Curves */
#ifdef HAVE_SUPPORTED_CURVES
-#ifndef NO_CYASSL_CLIENT
+#ifndef NO_WOLFSSL_CLIENT
-int CyaSSL_UseSupportedCurve(CYASSL* ssl, word16 name)
+int wolfSSL_UseSupportedCurve(WOLFSSL* ssl, word16 name)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
switch (name) {
- case CYASSL_ECC_SECP160R1:
- case CYASSL_ECC_SECP192R1:
- case CYASSL_ECC_SECP224R1:
- case CYASSL_ECC_SECP256R1:
- case CYASSL_ECC_SECP384R1:
- case CYASSL_ECC_SECP521R1:
+ case WOLFSSL_ECC_SECP160R1:
+ case WOLFSSL_ECC_SECP192R1:
+ case WOLFSSL_ECC_SECP224R1:
+ case WOLFSSL_ECC_SECP256R1:
+ case WOLFSSL_ECC_SECP384R1:
+ case WOLFSSL_ECC_SECP521R1:
break;
default:
return TLSX_UseSupportedCurve(&ssl->extensions, name);
}
-int CyaSSL_CTX_UseSupportedCurve(CYASSL_CTX* ctx, word16 name)
+int wolfSSL_CTX_UseSupportedCurve(WOLFSSL_CTX* ctx, word16 name)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
switch (name) {
- case CYASSL_ECC_SECP160R1:
- case CYASSL_ECC_SECP192R1:
- case CYASSL_ECC_SECP224R1:
- case CYASSL_ECC_SECP256R1:
- case CYASSL_ECC_SECP384R1:
- case CYASSL_ECC_SECP521R1:
+ case WOLFSSL_ECC_SECP160R1:
+ case WOLFSSL_ECC_SECP192R1:
+ case WOLFSSL_ECC_SECP224R1:
+ case WOLFSSL_ECC_SECP256R1:
+ case WOLFSSL_ECC_SECP384R1:
+ case WOLFSSL_ECC_SECP521R1:
break;
default:
return TLSX_UseSupportedCurve(&ctx->extensions, name);
}
-#endif /* NO_CYASSL_CLIENT */
+#endif /* NO_WOLFSSL_CLIENT */
#endif /* HAVE_SUPPORTED_CURVES */
+/* Secure Renegotiation */
+#ifdef HAVE_SECURE_RENEGOTIATION
+
+/* user is forcing ability to use secure renegotiation, we discourage it */
+int wolfSSL_UseSecureRenegotiation(WOLFSSL* ssl)
+{
+ int ret = BAD_FUNC_ARG;
+
+ if (ssl)
+ ret = TLSX_UseSecureRenegotiation(&ssl->extensions);
+
+ if (ret == SSL_SUCCESS) {
+ TLSX* extension = TLSX_Find(ssl->extensions, SECURE_RENEGOTIATION);
+
+ if (extension)
+ ssl->secure_renegotiation = (SecureRenegotiation*)extension->data;
+ }
+
+ return ret;
+}
+
+
+/* do a secure renegotiation handshake, user forced, we discourage */
+int wolfSSL_Rehandshake(WOLFSSL* ssl)
+{
+ int ret;
+
+ if (ssl == NULL)
+ return BAD_FUNC_ARG;
+
+ if (ssl->secure_renegotiation == NULL) {
+ WOLFSSL_MSG("Secure Renegotiation not forced on by user");
+ return SECURE_RENEGOTIATION_E;
+ }
+
+ if (ssl->secure_renegotiation->enabled == 0) {
+ WOLFSSL_MSG("Secure Renegotiation not enabled at extension level");
+ return SECURE_RENEGOTIATION_E;
+ }
+
+ if (ssl->options.handShakeState != HANDSHAKE_DONE) {
+ WOLFSSL_MSG("Can't renegotiate until previous handshake complete");
+ return SECURE_RENEGOTIATION_E;
+ }
+
+#ifndef NO_FORCE_SCR_SAME_SUITE
+ /* force same suite */
+ if (ssl->suites) {
+ ssl->suites->suiteSz = SUITE_LEN;
+ ssl->suites->suites[0] = ssl->options.cipherSuite0;
+ ssl->suites->suites[1] = ssl->options.cipherSuite;
+ }
+#endif
+
+ /* reset handshake states */
+ ssl->options.serverState = NULL_STATE;
+ ssl->options.clientState = NULL_STATE;
+ ssl->options.connectState = CONNECT_BEGIN;
+ ssl->options.acceptState = ACCEPT_BEGIN;
+ ssl->options.handShakeState = NULL_STATE;
+ ssl->options.processReply = 0; /* TODO, move states in internal.h */
+
+ XMEMSET(&ssl->msgsReceived, 0, sizeof(ssl->msgsReceived));
+
+ ssl->secure_renegotiation->cache_status = SCR_CACHE_NEEDED;
+
+#ifndef NO_OLD_TLS
+#ifndef NO_MD5
+ wc_InitMd5(&ssl->hsHashes->hashMd5);
+#endif
+#ifndef NO_SHA
+ ret = wc_InitSha(&ssl->hsHashes->hashSha);
+ if (ret !=0)
+ return ret;
+#endif
+#endif /* NO_OLD_TLS */
+#ifndef NO_SHA256
+ ret = wc_InitSha256(&ssl->hsHashes->hashSha256);
+ if (ret !=0)
+ return ret;
+#endif
+#ifdef WOLFSSL_SHA384
+ ret = wc_InitSha384(&ssl->hsHashes->hashSha384);
+ if (ret !=0)
+ return ret;
+#endif
+#ifdef WOLFSSL_SHA512
+ ret = wc_InitSha512(&ssl->hsHashes->hashSha512);
+ if (ret !=0)
+ return ret;
+#endif
+
+ ret = wolfSSL_negotiate(ssl);
+ return ret;
+}
+
+#endif /* HAVE_SECURE_RENEGOTIATION */
+
+/* Session Ticket */
+#if !defined(NO_WOLFSSL_SERVER) && defined(HAVE_SESSION_TICKET)
+/* SSL_SUCCESS on ok */
+int wolfSSL_CTX_set_TicketEncCb(WOLFSSL_CTX* ctx, SessionTicketEncCb cb)
+{
+ if (ctx == NULL)
+ return BAD_FUNC_ARG;
+
+ ctx->ticketEncCb = cb;
+
+ return SSL_SUCCESS;
+}
+
+/* set hint interval, SSL_SUCCESS on ok */
+int wolfSSL_CTX_set_TicketHint(WOLFSSL_CTX* ctx, int hint)
+{
+ if (ctx == NULL)
+ return BAD_FUNC_ARG;
+
+ ctx->ticketHint = hint;
+
+ return SSL_SUCCESS;
+}
+
+/* set user context, SSL_SUCCESS on ok */
+int wolfSSL_CTX_set_TicketEncCtx(WOLFSSL_CTX* ctx, void* userCtx)
+{
+ if (ctx == NULL)
+ return BAD_FUNC_ARG;
+
+ ctx->ticketEncCtx = userCtx;
+
+ return SSL_SUCCESS;
+}
+
+#endif /* !defined(NO_WOLFSSL_CLIENT) && defined(HAVE_SESSION_TICKET) */
+
+/* Session Ticket */
+#if !defined(NO_WOLFSSL_CLIENT) && defined(HAVE_SESSION_TICKET)
+int wolfSSL_UseSessionTicket(WOLFSSL* ssl)
+{
+ if (ssl == NULL)
+ return BAD_FUNC_ARG;
+
+ return TLSX_UseSessionTicket(&ssl->extensions, NULL);
+}
+
+int wolfSSL_CTX_UseSessionTicket(WOLFSSL_CTX* ctx)
+{
+ if (ctx == NULL)
+ return BAD_FUNC_ARG;
+
+ return TLSX_UseSessionTicket(&ctx->extensions, NULL);
+}
+
+WOLFSSL_API int wolfSSL_get_SessionTicket(WOLFSSL* ssl, byte* buf, word32* bufSz)
+{
+ if (ssl == NULL || buf == NULL || bufSz == NULL || *bufSz == 0)
+ return BAD_FUNC_ARG;
+
+ if (ssl->session.ticketLen <= *bufSz) {
+ XMEMCPY(buf, ssl->session.ticket, ssl->session.ticketLen);
+ *bufSz = ssl->session.ticketLen;
+ }
+ else
+ *bufSz = 0;
+
+ return SSL_SUCCESS;
+}
+
+WOLFSSL_API int wolfSSL_set_SessionTicket(WOLFSSL* ssl, byte* buf, word32 bufSz)
+{
+ if (ssl == NULL || (buf == NULL && bufSz > 0))
+ return BAD_FUNC_ARG;
+
+ if (bufSz > 0)
+ XMEMCPY(ssl->session.ticket, buf, bufSz);
+ ssl->session.ticketLen = (word16)bufSz;
+
+ return SSL_SUCCESS;
+}
+
+
+WOLFSSL_API int wolfSSL_set_SessionTicket_cb(WOLFSSL* ssl,
+ CallbackSessionTicket cb, void* ctx)
+{
+ if (ssl == NULL)
+ return BAD_FUNC_ARG;
+
+ ssl->session_ticket_cb = cb;
+ ssl->session_ticket_ctx = ctx;
+
+ return SSL_SUCCESS;
+}
+#endif
+
+#ifndef WOLFSSL_LEANPSK
-#ifndef CYASSL_LEANPSK
-int CyaSSL_send(CYASSL* ssl, const void* data, int sz, int flags)
+int wolfSSL_send(WOLFSSL* ssl, const void* data, int sz, int flags)
{
int ret;
int oldFlags;
- CYASSL_ENTER("CyaSSL_send()");
+ WOLFSSL_ENTER("wolfSSL_send()");
if (ssl == NULL || data == NULL || sz < 0)
return BAD_FUNC_ARG;
oldFlags = ssl->wflags;
ssl->wflags = flags;
- ret = CyaSSL_write(ssl, data, sz);
+ ret = wolfSSL_write(ssl, data, sz);
ssl->wflags = oldFlags;
- CYASSL_LEAVE("CyaSSL_send()", ret);
+ WOLFSSL_LEAVE("wolfSSL_send()", ret);
return ret;
}
-int CyaSSL_recv(CYASSL* ssl, void* data, int sz, int flags)
+int wolfSSL_recv(WOLFSSL* ssl, void* data, int sz, int flags)
{
int ret;
int oldFlags;
- CYASSL_ENTER("CyaSSL_recv()");
+ WOLFSSL_ENTER("wolfSSL_recv()");
if (ssl == NULL || data == NULL || sz < 0)
return BAD_FUNC_ARG;
oldFlags = ssl->rflags;
ssl->rflags = flags;
- ret = CyaSSL_read(ssl, data, sz);
+ ret = wolfSSL_read(ssl, data, sz);
ssl->rflags = oldFlags;
- CYASSL_LEAVE("CyaSSL_recv()", ret);
+ WOLFSSL_LEAVE("wolfSSL_recv()", ret);
return ret;
}
/* SSL_SUCCESS on ok */
-int CyaSSL_shutdown(CYASSL* ssl)
+int wolfSSL_shutdown(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_shutdown()");
+ int ret = SSL_FATAL_ERROR;
+ byte tmp;
+ WOLFSSL_ENTER("SSL_shutdown()");
if (ssl == NULL)
return SSL_FATAL_ERROR;
if (ssl->options.quietShutdown) {
- CYASSL_MSG("quiet shutdown, no close notify sent");
+ WOLFSSL_MSG("quiet shutdown, no close notify sent");
return SSL_SUCCESS;
}
!ssl->options.sentNotify) {
ssl->error = SendAlert(ssl, alert_warning, close_notify);
if (ssl->error < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.sentNotify = 1; /* don't send close_notify twice */
+ if (ssl->options.closeNotify)
+ ret = SSL_SUCCESS;
+ else
+ ret = SSL_SHUTDOWN_NOT_DONE;
+
+ WOLFSSL_LEAVE("SSL_shutdown()", ret);
+ return ret;
}
- CYASSL_LEAVE("SSL_shutdown()", ssl->error);
+ /* call wolfSSL_shutdown again for bidirectional shudown */
+ if (ssl->options.sentNotify && !ssl->options.closeNotify) {
+ ret = wolfSSL_read(ssl, &tmp, 0);
+ if (ret < 0) {
+ WOLFSSL_ERROR(ssl->error);
+ ret = SSL_FATAL_ERROR;
+ } else if (ssl->options.closeNotify) {
+ ssl->error = SSL_ERROR_SYSCALL; /* simulate OpenSSL behavior */
+ ret = SSL_SUCCESS;
+ }
+ }
- ssl->error = SSL_ERROR_SYSCALL; /* simulate OpenSSL behavior */
+ WOLFSSL_LEAVE("SSL_shutdown()", ret);
- return SSL_SUCCESS;
+ return ret;
}
-int CyaSSL_get_error(CYASSL* ssl, int ret)
+int wolfSSL_get_error(WOLFSSL* ssl, int ret)
{
- CYASSL_ENTER("SSL_get_error");
+ WOLFSSL_ENTER("SSL_get_error");
if (ret > 0)
return SSL_ERROR_NONE;
if (ssl == NULL)
return BAD_FUNC_ARG;
- CYASSL_LEAVE("SSL_get_error", ssl->error);
+ WOLFSSL_LEAVE("SSL_get_error", ssl->error);
/* make sure converted types are handled in SetErrorString() too */
if (ssl->error == WANT_READ)
/* retrive alert history, SSL_SUCCESS on ok */
-int CyaSSL_get_alert_history(CYASSL* ssl, CYASSL_ALERT_HISTORY *h)
+int wolfSSL_get_alert_history(WOLFSSL* ssl, WOLFSSL_ALERT_HISTORY *h)
{
if (ssl && h) {
*h = ssl->alert_history;
/* return TRUE if current error is want read */
-int CyaSSL_want_read(CYASSL* ssl)
+int wolfSSL_want_read(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_want_read");
+ WOLFSSL_ENTER("SSL_want_read");
if (ssl->error == WANT_READ)
return 1;
/* return TRUE if current error is want write */
-int CyaSSL_want_write(CYASSL* ssl)
+int wolfSSL_want_write(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_want_write");
+ WOLFSSL_ENTER("SSL_want_write");
if (ssl->error == WANT_WRITE)
return 1;
}
-char* CyaSSL_ERR_error_string(unsigned long errNumber, char* data)
+char* wolfSSL_ERR_error_string(unsigned long errNumber, char* data)
{
static const char* msg = "Please supply a buffer for error string";
- CYASSL_ENTER("ERR_error_string");
+ WOLFSSL_ENTER("ERR_error_string");
if (data) {
SetErrorString((int)errNumber, data);
return data;
}
-void CyaSSL_ERR_error_string_n(unsigned long e, char* buf, unsigned long len)
+void wolfSSL_ERR_error_string_n(unsigned long e, char* buf, unsigned long len)
{
- CYASSL_ENTER("CyaSSL_ERR_error_string_n");
- if (len >= CYASSL_MAX_ERROR_SZ)
- CyaSSL_ERR_error_string(e, buf);
+ WOLFSSL_ENTER("wolfSSL_ERR_error_string_n");
+ if (len >= WOLFSSL_MAX_ERROR_SZ)
+ wolfSSL_ERR_error_string(e, buf);
else {
- char tmp[CYASSL_MAX_ERROR_SZ];
+ char tmp[WOLFSSL_MAX_ERROR_SZ];
- CYASSL_MSG("Error buffer too short, truncating");
+ WOLFSSL_MSG("Error buffer too short, truncating");
if (len) {
- CyaSSL_ERR_error_string(e, tmp);
+ wolfSSL_ERR_error_string(e, tmp);
XMEMCPY(buf, tmp, len-1);
buf[len-1] = '\0';
}
/* don't free temporary arrays at end of handshake */
-void CyaSSL_KeepArrays(CYASSL* ssl)
+void wolfSSL_KeepArrays(WOLFSSL* ssl)
{
if (ssl)
ssl->options.saveArrays = 1;
/* user doesn't need temporary arrays anymore, Free */
-void CyaSSL_FreeArrays(CYASSL* ssl)
+void wolfSSL_FreeArrays(WOLFSSL* ssl)
{
if (ssl && ssl->options.handShakeState == HANDSHAKE_DONE) {
ssl->options.saveArrays = 0;
}
-const byte* CyaSSL_GetMacSecret(CYASSL* ssl, int verify)
+const byte* wolfSSL_GetMacSecret(WOLFSSL* ssl, int verify)
{
if (ssl == NULL)
return NULL;
- if ( (ssl->options.side == CYASSL_CLIENT_END && !verify) ||
- (ssl->options.side == CYASSL_SERVER_END && verify) )
+ if ( (ssl->options.side == WOLFSSL_CLIENT_END && !verify) ||
+ (ssl->options.side == WOLFSSL_SERVER_END && verify) )
return ssl->keys.client_write_MAC_secret;
else
return ssl->keys.server_write_MAC_secret;
#ifdef ATOMIC_USER
-void CyaSSL_CTX_SetMacEncryptCb(CYASSL_CTX* ctx, CallbackMacEncrypt cb)
+void wolfSSL_CTX_SetMacEncryptCb(WOLFSSL_CTX* ctx, CallbackMacEncrypt cb)
{
if (ctx)
ctx->MacEncryptCb = cb;
}
-void CyaSSL_SetMacEncryptCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetMacEncryptCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->MacEncryptCtx = ctx;
}
-void* CyaSSL_GetMacEncryptCtx(CYASSL* ssl)
+void* wolfSSL_GetMacEncryptCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->MacEncryptCtx;
}
-void CyaSSL_CTX_SetDecryptVerifyCb(CYASSL_CTX* ctx, CallbackDecryptVerify cb)
+void wolfSSL_CTX_SetDecryptVerifyCb(WOLFSSL_CTX* ctx, CallbackDecryptVerify cb)
{
if (ctx)
ctx->DecryptVerifyCb = cb;
}
-void CyaSSL_SetDecryptVerifyCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetDecryptVerifyCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->DecryptVerifyCtx = ctx;
}
-void* CyaSSL_GetDecryptVerifyCtx(CYASSL* ssl)
+void* wolfSSL_GetDecryptVerifyCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->DecryptVerifyCtx;
}
-const byte* CyaSSL_GetClientWriteKey(CYASSL* ssl)
+const byte* wolfSSL_GetClientWriteKey(WOLFSSL* ssl)
{
if (ssl)
return ssl->keys.client_write_key;
}
-const byte* CyaSSL_GetClientWriteIV(CYASSL* ssl)
+const byte* wolfSSL_GetClientWriteIV(WOLFSSL* ssl)
{
if (ssl)
return ssl->keys.client_write_IV;
}
-const byte* CyaSSL_GetServerWriteKey(CYASSL* ssl)
+const byte* wolfSSL_GetServerWriteKey(WOLFSSL* ssl)
{
if (ssl)
return ssl->keys.server_write_key;
}
-const byte* CyaSSL_GetServerWriteIV(CYASSL* ssl)
+const byte* wolfSSL_GetServerWriteIV(WOLFSSL* ssl)
{
if (ssl)
return ssl->keys.server_write_IV;
}
-int CyaSSL_GetKeySize(CYASSL* ssl)
+int wolfSSL_GetKeySize(WOLFSSL* ssl)
{
if (ssl)
return ssl->specs.key_size;
}
-int CyaSSL_GetIVSize(CYASSL* ssl)
+int wolfSSL_GetIVSize(WOLFSSL* ssl)
{
if (ssl)
return ssl->specs.iv_size;
}
-int CyaSSL_GetBulkCipher(CYASSL* ssl)
+int wolfSSL_GetBulkCipher(WOLFSSL* ssl)
{
if (ssl)
return ssl->specs.bulk_cipher_algorithm;
}
-int CyaSSL_GetCipherType(CYASSL* ssl)
+int wolfSSL_GetCipherType(WOLFSSL* ssl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
if (ssl->specs.cipher_type == block)
- return CYASSL_BLOCK_TYPE;
+ return WOLFSSL_BLOCK_TYPE;
if (ssl->specs.cipher_type == stream)
- return CYASSL_STREAM_TYPE;
+ return WOLFSSL_STREAM_TYPE;
if (ssl->specs.cipher_type == aead)
- return CYASSL_AEAD_TYPE;
+ return WOLFSSL_AEAD_TYPE;
return -1;
}
-int CyaSSL_GetCipherBlockSize(CYASSL* ssl)
+int wolfSSL_GetCipherBlockSize(WOLFSSL* ssl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_GetAeadMacSize(CYASSL* ssl)
+int wolfSSL_GetAeadMacSize(WOLFSSL* ssl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_IsTLSv1_1(CYASSL* ssl)
+int wolfSSL_IsTLSv1_1(WOLFSSL* ssl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_GetSide(CYASSL* ssl)
+int wolfSSL_GetSide(WOLFSSL* ssl)
{
if (ssl)
return ssl->options.side;
}
-int CyaSSL_GetHmacSize(CYASSL* ssl)
+int wolfSSL_GetHmacSize(WOLFSSL* ssl)
{
/* AEAD ciphers don't have HMAC keys */
if (ssl)
#ifndef NO_CERTS
-CYASSL_CERT_MANAGER* CyaSSL_CertManagerNew(void)
+WOLFSSL_CERT_MANAGER* wolfSSL_CertManagerNew(void)
{
- CYASSL_CERT_MANAGER* cm = NULL;
+ WOLFSSL_CERT_MANAGER* cm = NULL;
- CYASSL_ENTER("CyaSSL_CertManagerNew");
+ WOLFSSL_ENTER("wolfSSL_CertManagerNew");
- cm = (CYASSL_CERT_MANAGER*) XMALLOC(sizeof(CYASSL_CERT_MANAGER), 0,
+ cm = (WOLFSSL_CERT_MANAGER*) XMALLOC(sizeof(WOLFSSL_CERT_MANAGER), 0,
DYNAMIC_TYPE_CERT_MANAGER);
if (cm) {
- XMEMSET(cm, 0, sizeof(CYASSL_CERT_MANAGER));
+ XMEMSET(cm, 0, sizeof(WOLFSSL_CERT_MANAGER));
if (InitMutex(&cm->caLock) != 0) {
- CYASSL_MSG("Bad mutex init");
- CyaSSL_CertManagerFree(cm);
+ WOLFSSL_MSG("Bad mutex init");
+ wolfSSL_CertManagerFree(cm);
return NULL;
}
}
}
-void CyaSSL_CertManagerFree(CYASSL_CERT_MANAGER* cm)
+void wolfSSL_CertManagerFree(WOLFSSL_CERT_MANAGER* cm)
{
- CYASSL_ENTER("CyaSSL_CertManagerFree");
+ WOLFSSL_ENTER("wolfSSL_CertManagerFree");
if (cm) {
#ifdef HAVE_CRL
/* Unload the CA signer list */
-int CyaSSL_CertManagerUnloadCAs(CYASSL_CERT_MANAGER* cm)
+int wolfSSL_CertManagerUnloadCAs(WOLFSSL_CERT_MANAGER* cm)
{
- CYASSL_ENTER("CyaSSL_CertManagerUnloadCAs");
+ WOLFSSL_ENTER("wolfSSL_CertManagerUnloadCAs");
if (cm == NULL)
return BAD_FUNC_ARG;
/* Return bytes written to buff or < 0 for error */
-int CyaSSL_CertPemToDer(const unsigned char* pem, int pemSz,
+int wolfSSL_CertPemToDer(const unsigned char* pem, int pemSz,
unsigned char* buff, int buffSz,
int type)
{
- EncryptedInfo info;
- int eccKey = 0;
- int ret;
- buffer der;
+ int eccKey = 0;
+ int ret;
+ buffer der;
+#ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+#else
+ EncryptedInfo info[1];
+#endif
- CYASSL_ENTER("CyaSSL_CertPemToDer");
+ WOLFSSL_ENTER("wolfSSL_CertPemToDer");
if (pem == NULL || buff == NULL || buffSz <= 0) {
- CYASSL_MSG("Bad pem der args");
+ WOLFSSL_MSG("Bad pem der args");
return BAD_FUNC_ARG;
}
if (type != CERT_TYPE && type != CA_TYPE && type != CERTREQ_TYPE) {
- CYASSL_MSG("Bad cert type");
+ WOLFSSL_MSG("Bad cert type");
return BAD_FUNC_ARG;
}
- info.set = 0;
- info.ctx = NULL;
- info.consumed = 0;
- der.buffer = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL)
+ return MEMORY_E;
+#endif
+
+ info->set = 0;
+ info->ctx = NULL;
+ info->consumed = 0;
+ der.buffer = NULL;
+
+ ret = PemToDer(pem, pemSz, type, &der, NULL, info, &eccKey);
+
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- ret = PemToDer(pem, pemSz, type, &der, NULL, &info, &eccKey);
if (ret < 0) {
- CYASSL_MSG("Bad Pem To Der");
+ WOLFSSL_MSG("Bad Pem To Der");
}
else {
if (der.length <= (word32)buffSz) {
ret = der.length;
}
else {
- CYASSL_MSG("Bad der length");
+ WOLFSSL_MSG("Bad der length");
ret = BAD_FUNC_ARG;
}
}
/* Return bytes written to buff or < 0 for error */
-int CyaSSL_KeyPemToDer(const unsigned char* pem, int pemSz, unsigned char* buff,
+int wolfSSL_KeyPemToDer(const unsigned char* pem, int pemSz, unsigned char* buff,
int buffSz, const char* pass)
{
- EncryptedInfo info;
- int eccKey = 0;
- int ret;
- buffer der;
+ int eccKey = 0;
+ int ret;
+ buffer der;
+#ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+#else
+ EncryptedInfo info[1];
+#endif
(void)pass;
- CYASSL_ENTER("CyaSSL_KeyPemToDer");
+ WOLFSSL_ENTER("wolfSSL_KeyPemToDer");
if (pem == NULL || buff == NULL || buffSz <= 0) {
- CYASSL_MSG("Bad pem der args");
+ WOLFSSL_MSG("Bad pem der args");
return BAD_FUNC_ARG;
}
- info.set = 0;
- info.ctx = NULL;
- info.consumed = 0;
- der.buffer = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL)
+ return MEMORY_E;
+#endif
+
+ info->set = 0;
+ info->ctx = NULL;
+ info->consumed = 0;
+ der.buffer = NULL;
#if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
if (pass) {
- info.ctx = CyaSSL_CTX_new(CyaSSLv23_client_method());
- if (info.ctx == NULL)
+ info->ctx = wolfSSL_CTX_new(wolfSSLv23_client_method());
+ if (info->ctx == NULL) {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
return MEMORY_E;
- CyaSSL_CTX_set_default_passwd_cb(info.ctx, OurPasswordCb);
- CyaSSL_CTX_set_default_passwd_cb_userdata(info.ctx, (void*)pass);
+ }
+
+ wolfSSL_CTX_set_default_passwd_cb(info->ctx, OurPasswordCb);
+ wolfSSL_CTX_set_default_passwd_cb_userdata(info->ctx, (void*)pass);
}
#endif
- ret = PemToDer(pem, pemSz, PRIVATEKEY_TYPE, &der, NULL, &info, &eccKey);
+ ret = PemToDer(pem, pemSz, PRIVATEKEY_TYPE, &der, NULL, info, &eccKey);
+
+ if (info->ctx)
+ wolfSSL_CTX_free(info->ctx);
+
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
+
if (ret < 0) {
- CYASSL_MSG("Bad Pem To Der");
+ WOLFSSL_MSG("Bad Pem To Der");
}
else {
if (der.length <= (word32)buffSz) {
ret = der.length;
}
else {
- CYASSL_MSG("Bad der length");
+ WOLFSSL_MSG("Bad der length");
ret = BAD_FUNC_ARG;
}
}
XFREE(der.buffer, NULL, DYNAMIC_TYPE_KEY);
- if (info.ctx)
- CyaSSL_CTX_free(info.ctx);
-
return ret;
}
#if !defined(NO_FILESYSTEM) && !defined(NO_STDIO_FILESYSTEM)
-void CyaSSL_ERR_print_errors_fp(FILE* fp, int err)
+void wolfSSL_ERR_print_errors_fp(FILE* fp, int err)
{
- char data[CYASSL_MAX_ERROR_SZ + 1];
+ char data[WOLFSSL_MAX_ERROR_SZ + 1];
- CYASSL_ENTER("CyaSSL_ERR_print_errors_fp");
+ WOLFSSL_ENTER("wolfSSL_ERR_print_errors_fp");
SetErrorString(err, data);
fprintf(fp, "%s", data);
}
#endif
-int CyaSSL_pending(CYASSL* ssl)
+int wolfSSL_pending(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_pending");
+ WOLFSSL_ENTER("SSL_pending");
return ssl->buffers.clearOutputBuffer.length;
}
-#ifndef CYASSL_LEANPSK
+#ifndef WOLFSSL_LEANPSK
/* trun on handshake group messages for context */
-int CyaSSL_CTX_set_group_messages(CYASSL_CTX* ctx)
+int wolfSSL_CTX_set_group_messages(WOLFSSL_CTX* ctx)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
#endif
-#ifndef NO_CYASSL_CLIENT
+#ifndef NO_WOLFSSL_CLIENT
/* connect enough to get peer cert chain */
-int CyaSSL_connect_cert(CYASSL* ssl)
+int wolfSSL_connect_cert(WOLFSSL* ssl)
{
int ret;
return SSL_FAILURE;
ssl->options.certOnly = 1;
- ret = CyaSSL_connect(ssl);
+ ret = wolfSSL_connect(ssl);
ssl->options.certOnly = 0;
return ret;
#endif
-#ifndef CYASSL_LEANPSK
+#ifndef WOLFSSL_LEANPSK
/* trun on handshake group messages for ssl object */
-int CyaSSL_set_group_messages(CYASSL* ssl)
+int wolfSSL_set_group_messages(WOLFSSL* ssl)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_SetVersion(CYASSL* ssl, int version)
+/* make minVersion the internal equivilant SSL version */
+static int SetMinVersionHelper(byte* minVersion, int version)
+{
+ switch (version) {
+#ifndef NO_OLD_TLS
+ case WOLFSSL_SSLV3:
+ *minVersion = SSLv3_MINOR;
+ break;
+#endif
+
+#ifndef NO_TLS
+ #ifndef NO_OLD_TLS
+ case WOLFSSL_TLSV1:
+ *minVersion = TLSv1_MINOR;
+ break;
+
+ case WOLFSSL_TLSV1_1:
+ *minVersion = TLSv1_1_MINOR;
+ break;
+ #endif
+ case WOLFSSL_TLSV1_2:
+ *minVersion = TLSv1_2_MINOR;
+ break;
+#endif
+
+ default:
+ WOLFSSL_MSG("Bad function argument");
+ return BAD_FUNC_ARG;
+ }
+
+ return SSL_SUCCESS;
+}
+
+
+/* Set minimum downgrade version allowed, SSL_SUCCESS on ok */
+int wolfSSL_CTX_SetMinVersion(WOLFSSL_CTX* ctx, int version)
+{
+ WOLFSSL_ENTER("wolfSSL_CTX_SetMinVersion");
+
+ if (ctx == NULL) {
+ WOLFSSL_MSG("Bad function argument");
+ return BAD_FUNC_ARG;
+ }
+
+ return SetMinVersionHelper(&ctx->minDowngrade, version);
+}
+
+
+/* Set minimum downgrade version allowed, SSL_SUCCESS on ok */
+int wolfSSL_SetMinVersion(WOLFSSL* ssl, int version)
+{
+ WOLFSSL_ENTER("wolfSSL_SetMinVersion");
+
+ if (ssl == NULL) {
+ WOLFSSL_MSG("Bad function argument");
+ return BAD_FUNC_ARG;
+ }
+
+ return SetMinVersionHelper(&ssl->options.minDowngrade, version);
+}
+
+
+int wolfSSL_SetVersion(WOLFSSL* ssl, int version)
{
byte haveRSA = 1;
byte havePSK = 0;
- CYASSL_ENTER("CyaSSL_SetVersion");
+ WOLFSSL_ENTER("wolfSSL_SetVersion");
if (ssl == NULL) {
- CYASSL_MSG("Bad function argument");
+ WOLFSSL_MSG("Bad function argument");
return BAD_FUNC_ARG;
}
switch (version) {
#ifndef NO_OLD_TLS
- case CYASSL_SSLV3:
+ case WOLFSSL_SSLV3:
ssl->version = MakeSSLv3();
break;
#endif
#ifndef NO_TLS
#ifndef NO_OLD_TLS
- case CYASSL_TLSV1:
+ case WOLFSSL_TLSV1:
ssl->version = MakeTLSv1();
break;
- case CYASSL_TLSV1_1:
+ case WOLFSSL_TLSV1_1:
ssl->version = MakeTLSv1_1();
break;
#endif
- case CYASSL_TLSV1_2:
+ case WOLFSSL_TLSV1_2:
ssl->version = MakeTLSv1_2();
break;
#endif
default:
- CYASSL_MSG("Bad function argument");
+ WOLFSSL_MSG("Bad function argument");
return BAD_FUNC_ARG;
}
/* does CA already exist on signer list */
-int AlreadySigner(CYASSL_CERT_MANAGER* cm, byte* hash)
+int AlreadySigner(WOLFSSL_CERT_MANAGER* cm, byte* hash)
{
Signer* signers;
int ret = 0;
#else
subjectHash = signers->subjectNameHash;
#endif
- if (XMEMCMP(hash, subjectHash, SHA_DIGEST_SIZE) == 0) {
+ if (XMEMCMP(hash, subjectHash, SIGNER_DIGEST_SIZE) == 0) {
ret = 1;
break;
}
/* return CA if found, otherwise NULL */
Signer* GetCA(void* vp, byte* hash)
{
- CYASSL_CERT_MANAGER* cm = (CYASSL_CERT_MANAGER*)vp;
+ WOLFSSL_CERT_MANAGER* cm = (WOLFSSL_CERT_MANAGER*)vp;
Signer* ret = NULL;
Signer* signers;
word32 row = HashSigner(hash);
#else
subjectHash = signers->subjectNameHash;
#endif
- if (XMEMCMP(hash, subjectHash, SHA_DIGEST_SIZE) == 0) {
+ if (XMEMCMP(hash, subjectHash, SIGNER_DIGEST_SIZE) == 0) {
ret = signers;
break;
}
/* return CA if found, otherwise NULL. Walk through hash table. */
Signer* GetCAByName(void* vp, byte* hash)
{
- CYASSL_CERT_MANAGER* cm = (CYASSL_CERT_MANAGER*)vp;
+ WOLFSSL_CERT_MANAGER* cm = (WOLFSSL_CERT_MANAGER*)vp;
Signer* ret = NULL;
Signer* signers;
word32 row;
for (row = 0; row < CA_TABLE_SIZE && ret == NULL; row++) {
signers = cm->caTable[row];
while (signers && ret == NULL) {
- if (XMEMCMP(hash, signers->subjectNameHash, SHA_DIGEST_SIZE) == 0) {
+ if (XMEMCMP(hash,
+ signers->subjectNameHash, SIGNER_DIGEST_SIZE) == 0) {
ret = signers;
}
signers = signers->next;
/* owns der, internal now uses too */
/* type flag ids from user or from chain received during verify
don't allow chain ones to be added w/o isCA extension */
-int AddCA(CYASSL_CERT_MANAGER* cm, buffer der, int type, int verify)
+int AddCA(WOLFSSL_CERT_MANAGER* cm, buffer der, int type, int verify)
{
int ret;
- DecodedCert cert;
Signer* signer = 0;
word32 row;
byte* subjectHash;
+#ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+#else
+ DecodedCert cert[1];
+#endif
- CYASSL_MSG("Adding a CA");
- InitDecodedCert(&cert, der.buffer, der.length, cm->heap);
- ret = ParseCert(&cert, CA_TYPE, verify, cm);
- CYASSL_MSG(" Parsed new CA");
+ WOLFSSL_MSG("Adding a CA");
- #ifndef NO_SKID
- subjectHash = cert.extSubjKeyId;
- #else
- subjectHash = cert.subjectHash;
- #endif
+#ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert == NULL)
+ return MEMORY_E;
+#endif
+
+ InitDecodedCert(cert, der.buffer, der.length, cm->heap);
+ ret = ParseCert(cert, CA_TYPE, verify, cm);
+ WOLFSSL_MSG(" Parsed new CA");
+
+#ifndef NO_SKID
+ subjectHash = cert->extSubjKeyId;
+#else
+ subjectHash = cert->subjectHash;
+#endif
- if (ret == 0 && cert.isCA == 0 && type != CYASSL_USER_CA) {
- CYASSL_MSG(" Can't add as CA if not actually one");
+ if (ret == 0 && cert->isCA == 0 && type != WOLFSSL_USER_CA) {
+ WOLFSSL_MSG(" Can't add as CA if not actually one");
ret = NOT_CA_ERROR;
}
- #ifndef ALLOW_INVALID_CERTSIGN
- else if (ret == 0 && cert.isCA == 1 && type != CYASSL_USER_CA &&
- (cert.extKeyUsage & KEYUSE_KEY_CERT_SIGN) == 0) {
- /* Intermediate CA certs are required to have the keyCertSign
- * extension set. User loaded root certs are not. */
- CYASSL_MSG(" Doesn't have key usage certificate signing");
- ret = NOT_CA_ERROR;
- }
- #endif
+#ifndef ALLOW_INVALID_CERTSIGN
+ else if (ret == 0 && cert->isCA == 1 && type != WOLFSSL_USER_CA &&
+ (cert->extKeyUsage & KEYUSE_KEY_CERT_SIGN) == 0) {
+ /* Intermediate CA certs are required to have the keyCertSign
+ * extension set. User loaded root certs are not. */
+ WOLFSSL_MSG(" Doesn't have key usage certificate signing");
+ ret = NOT_CA_ERROR;
+ }
+#endif
else if (ret == 0 && AlreadySigner(cm, subjectHash)) {
- CYASSL_MSG(" Already have this CA, not adding again");
+ WOLFSSL_MSG(" Already have this CA, not adding again");
(void)ret;
}
else if (ret == 0) {
if (!signer)
ret = MEMORY_ERROR;
else {
- signer->keyOID = cert.keyOID;
- signer->publicKey = cert.publicKey;
- signer->pubKeySize = cert.pubKeySize;
- signer->nameLen = cert.subjectCNLen;
- signer->name = cert.subjectCN;
- #ifndef IGNORE_NAME_CONSTRAINTS
- signer->permittedNames = cert.permittedNames;
- signer->excludedNames = cert.excludedNames;
- #endif
- #ifndef NO_SKID
- XMEMCPY(signer->subjectKeyIdHash,
- cert.extSubjKeyId, SHA_DIGEST_SIZE);
- #endif
- XMEMCPY(signer->subjectNameHash, cert.subjectHash, SHA_DIGEST_SIZE);
- signer->keyUsage = cert.extKeyUsageSet ? cert.extKeyUsage : 0xFFFF;
- /* If Key Usage not set, all uses valid. */
- signer->next = NULL; /* in case lock fails */
-
- cert.publicKey = 0; /* don't free here */
- cert.subjectCN = 0;
- #ifndef IGNORE_NAME_CONSTRAINTS
- cert.permittedNames = NULL;
- cert.excludedNames = NULL;
- #endif
+ signer->keyOID = cert->keyOID;
+ signer->publicKey = cert->publicKey;
+ signer->pubKeySize = cert->pubKeySize;
+ signer->nameLen = cert->subjectCNLen;
+ signer->name = cert->subjectCN;
+ #ifndef IGNORE_NAME_CONSTRAINTS
+ signer->permittedNames = cert->permittedNames;
+ signer->excludedNames = cert->excludedNames;
+ #endif
+ #ifndef NO_SKID
+ XMEMCPY(signer->subjectKeyIdHash, cert->extSubjKeyId,
+ SIGNER_DIGEST_SIZE);
+ #endif
+ XMEMCPY(signer->subjectNameHash, cert->subjectHash,
+ SIGNER_DIGEST_SIZE);
+ signer->keyUsage = cert->extKeyUsageSet ? cert->extKeyUsage
+ : 0xFFFF;
+ signer->next = NULL; /* If Key Usage not set, all uses valid. */
+ cert->publicKey = 0; /* in case lock fails don't free here. */
+ cert->subjectCN = 0;
+ #ifndef IGNORE_NAME_CONSTRAINTS
+ cert->permittedNames = NULL;
+ cert->excludedNames = NULL;
+ #endif
- #ifndef NO_SKID
- row = HashSigner(signer->subjectKeyIdHash);
- #else
- row = HashSigner(signer->subjectNameHash);
- #endif
+ #ifndef NO_SKID
+ row = HashSigner(signer->subjectKeyIdHash);
+ #else
+ row = HashSigner(signer->subjectNameHash);
+ #endif
if (LockMutex(&cm->caLock) == 0) {
signer->next = cm->caTable[row];
cm->caCacheCallback(der.buffer, (int)der.length, type);
}
else {
- CYASSL_MSG(" CA Mutex Lock failed");
+ WOLFSSL_MSG(" CA Mutex Lock failed");
ret = BAD_MUTEX_E;
FreeSigner(signer, cm->heap);
}
}
}
- CYASSL_MSG(" Freeing Parsed CA");
- FreeDecodedCert(&cert);
- CYASSL_MSG(" Freeing der CA");
+ WOLFSSL_MSG(" Freeing Parsed CA");
+ FreeDecodedCert(cert);
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
+ WOLFSSL_MSG(" Freeing der CA");
XFREE(der.buffer, cm->heap, DYNAMIC_TYPE_CA);
- CYASSL_MSG(" OK Freeing der CA");
+ WOLFSSL_MSG(" OK Freeing der CA");
- CYASSL_LEAVE("AddCA", ret);
- if (ret == 0) return SSL_SUCCESS;
- return ret;
+ WOLFSSL_LEAVE("AddCA", ret);
+
+ return ret == 0 ? SSL_SUCCESS : ret;
}
#endif /* !NO_CERTS */
typedef struct SessionRow {
int nextIdx; /* where to place next one */
int totalCount; /* sessions ever on this row */
- CYASSL_SESSION Sessions[SESSIONS_PER_ROW];
+ WOLFSSL_SESSION Sessions[SESSIONS_PER_ROW];
} SessionRow;
static SessionRow SessionCache[SESSION_ROWS];
- static CyaSSL_Mutex session_mutex; /* SessionCache mutex */
+ #if defined(WOLFSSL_SESSION_STATS) && defined(WOLFSSL_PEAK_SESSIONS)
+ static word32 PeakSessions;
+ #endif
+
+ static wolfSSL_Mutex session_mutex; /* SessionCache mutex */
#ifndef NO_CLIENT_CACHE
#endif /* NO_SESSION_CACHE */
-int CyaSSL_Init(void)
+int wolfSSL_Init(void)
{
int ret = SSL_SUCCESS;
- CYASSL_ENTER("CyaSSL_Init");
+ WOLFSSL_ENTER("wolfSSL_Init");
if (initRefCount == 0) {
#ifndef NO_SESSION_CACHE
}
if (ret == SSL_SUCCESS) {
if (LockMutex(&count_mutex) != 0) {
- CYASSL_MSG("Bad Lock Mutex count");
+ WOLFSSL_MSG("Bad Lock Mutex count");
return BAD_MUTEX_E;
}
initRefCount++;
#ifndef NO_CERTS
- /* Remove PEM header/footer, convert to ASN1, store any encrypted data
- info->consumed tracks of PEM bytes consumed in case multiple parts */
- int PemToDer(const unsigned char* buff, long longSz, int type,
- buffer* der, void* heap, EncryptedInfo* info, int* eccKey)
- {
- char header[PEM_LINE_LEN];
- char footer[PEM_LINE_LEN];
- char* headerEnd;
- char* footerEnd;
- char* consumedEnd;
- char* bufferEnd = (char*)(buff + longSz);
- long neededSz;
- int ret = 0;
- int pkcs8 = 0;
- int pkcs8Enc = 0;
- int dynamicType = 0;
- int sz = (int)longSz;
-
- (void)heap;
- (void)dynamicType;
-
- if (type == CERT_TYPE || type == CA_TYPE) {
- XSTRNCPY(header, "-----BEGIN CERTIFICATE-----", sizeof(header));
- XSTRNCPY(footer, "-----END CERTIFICATE-----", sizeof(footer));
- dynamicType = (type == CA_TYPE) ? DYNAMIC_TYPE_CA :
- DYNAMIC_TYPE_CERT;
- } else if (type == CERTREQ_TYPE) {
- XSTRNCPY(header, "-----BEGIN CERTIFICATE REQUEST-----",
- sizeof(header));
- XSTRNCPY(footer, "-----END CERTIFICATE REQUEST-----",
- sizeof(footer));
- dynamicType = DYNAMIC_TYPE_KEY;
- } else if (type == DH_PARAM_TYPE) {
- XSTRNCPY(header, "-----BEGIN DH PARAMETERS-----", sizeof(header));
- XSTRNCPY(footer, "-----END DH PARAMETERS-----", sizeof(footer));
- dynamicType = DYNAMIC_TYPE_KEY;
- } else if (type == CRL_TYPE) {
- XSTRNCPY(header, "-----BEGIN X509 CRL-----", sizeof(header));
- XSTRNCPY(footer, "-----END X509 CRL-----", sizeof(footer));
- dynamicType = DYNAMIC_TYPE_CRL;
- } else {
- XSTRNCPY(header, "-----BEGIN RSA PRIVATE KEY-----", sizeof(header));
- XSTRNCPY(footer, "-----END RSA PRIVATE KEY-----", sizeof(footer));
- dynamicType = DYNAMIC_TYPE_KEY;
- }
+static const char* BEGIN_CERT = "-----BEGIN CERTIFICATE-----";
+static const char* END_CERT = "-----END CERTIFICATE-----";
+static const char* BEGIN_CERT_REQ = "-----BEGIN CERTIFICATE REQUEST-----";
+static const char* END_CERT_REQ = "-----END CERTIFICATE REQUEST-----";
+static const char* BEGIN_DH_PARAM = "-----BEGIN DH PARAMETERS-----";
+static const char* END_DH_PARAM = "-----END DH PARAMETERS-----";
+static const char* BEGIN_X509_CRL = "-----BEGIN X509 CRL-----";
+static const char* END_X509_CRL = "-----END X509 CRL-----";
+static const char* BEGIN_RSA_PRIV = "-----BEGIN RSA PRIVATE KEY-----";
+static const char* END_RSA_PRIV = "-----END RSA PRIVATE KEY-----";
+static const char* BEGIN_PRIV_KEY = "-----BEGIN PRIVATE KEY-----";
+static const char* END_PRIV_KEY = "-----END PRIVATE KEY-----";
+static const char* BEGIN_ENC_PRIV_KEY = "-----BEGIN ENCRYPTED PRIVATE KEY-----";
+static const char* END_ENC_PRIV_KEY = "-----END ENCRYPTED PRIVATE KEY-----";
+static const char* BEGIN_EC_PRIV = "-----BEGIN EC PRIVATE KEY-----";
+static const char* END_EC_PRIV = "-----END EC PRIVATE KEY-----";
+static const char* BEGIN_DSA_PRIV = "-----BEGIN DSA PRIVATE KEY-----";
+static const char* END_DSA_PRIV = "-----END DSA PRIVATE KEY-----";
+
+/* Remove PEM header/footer, convert to ASN1, store any encrypted data
+ info->consumed tracks of PEM bytes consumed in case multiple parts */
+int PemToDer(const unsigned char* buff, long longSz, int type,
+ buffer* der, void* heap, EncryptedInfo* info, int* eccKey)
+{
+ const char* header = NULL;
+ const char* footer = NULL;
+ char* headerEnd;
+ char* footerEnd;
+ char* consumedEnd;
+ char* bufferEnd = (char*)(buff + longSz);
+ long neededSz;
+ int ret = 0;
+ int dynamicType = 0;
+ int sz = (int)longSz;
+
+ switch (type) {
+ case CA_TYPE: /* same as below */
+ case CERT_TYPE: header= BEGIN_CERT; footer= END_CERT; break;
+ case CRL_TYPE: header= BEGIN_X509_CRL; footer= END_X509_CRL; break;
+ case DH_PARAM_TYPE: header= BEGIN_DH_PARAM; footer= END_DH_PARAM; break;
+ case CERTREQ_TYPE: header= BEGIN_CERT_REQ; footer= END_CERT_REQ; break;
+ default: header= BEGIN_RSA_PRIV; footer= END_RSA_PRIV; break;
+ }
+
+ switch (type) {
+ case CA_TYPE: dynamicType = DYNAMIC_TYPE_CA; break;
+ case CERT_TYPE: dynamicType = DYNAMIC_TYPE_CERT; break;
+ case CRL_TYPE: dynamicType = DYNAMIC_TYPE_CRL; break;
+ default: dynamicType = DYNAMIC_TYPE_KEY; break;
+ }
- /* find header */
+ /* find header */
+ for (;;) {
headerEnd = XSTRNSTR((char*)buff, header, sz);
- if (!headerEnd && type == PRIVATEKEY_TYPE) { /* may be pkcs8 */
- XSTRNCPY(header, "-----BEGIN PRIVATE KEY-----", sizeof(header));
- XSTRNCPY(footer, "-----END PRIVATE KEY-----", sizeof(footer));
+
+ if (headerEnd || type != PRIVATEKEY_TYPE) {
+ break;
+ } else if (header == BEGIN_RSA_PRIV) {
+ header = BEGIN_PRIV_KEY; footer = END_PRIV_KEY;
+ } else if (header == BEGIN_PRIV_KEY) {
+ header = BEGIN_ENC_PRIV_KEY; footer = END_ENC_PRIV_KEY;
+ } else if (header == BEGIN_ENC_PRIV_KEY) {
+ header = BEGIN_EC_PRIV; footer = END_EC_PRIV;
+ } else if (header == BEGIN_EC_PRIV) {
+ header = BEGIN_DSA_PRIV; footer = END_DSA_PRIV;
+ } else
+ break;
+ }
- headerEnd = XSTRNSTR((char*)buff, header, sz);
- if (headerEnd)
- pkcs8 = 1;
- else {
- XSTRNCPY(header, "-----BEGIN ENCRYPTED PRIVATE KEY-----",
- sizeof(header));
- XSTRNCPY(footer, "-----END ENCRYPTED PRIVATE KEY-----",
- sizeof(footer));
-
- headerEnd = XSTRNSTR((char*)buff, header, sz);
- if (headerEnd) {
- pkcs8Enc = 1;
- (void)pkcs8Enc; /* only opensslextra will read */
- }
- }
- }
- if (!headerEnd && type == PRIVATEKEY_TYPE) { /* may be ecc */
- XSTRNCPY(header, "-----BEGIN EC PRIVATE KEY-----", sizeof(header));
- XSTRNCPY(footer, "-----END EC PRIVATE KEY-----", sizeof(footer));
+ if (!headerEnd) {
+ WOLFSSL_MSG("Couldn't find PEM header");
+ return SSL_NO_PEM_HEADER;
+ }
- headerEnd = XSTRNSTR((char*)buff, header, sz);
- if (headerEnd)
- *eccKey = 1;
- }
- if (!headerEnd && type == PRIVATEKEY_TYPE) { /* may be dsa */
- XSTRNCPY(header, "-----BEGIN DSA PRIVATE KEY-----", sizeof(header));
- XSTRNCPY(footer, "-----END DSA PRIVATE KEY-----", sizeof(footer));
+ headerEnd += XSTRLEN(header);
- headerEnd = XSTRNSTR((char*)buff, header, sz);
- }
- if (!headerEnd) {
- CYASSL_MSG("Couldn't find PEM header");
- return SSL_NO_PEM_HEADER;
- }
- headerEnd += XSTRLEN(header);
+ /* eat end of line */
+ if (headerEnd[0] == '\n')
+ headerEnd++;
+ else if (headerEnd[1] == '\n')
+ headerEnd += 2;
+ else
+ return SSL_BAD_FILE;
- /* eat end of line */
- if (headerEnd[0] == '\n')
- headerEnd++;
- else if (headerEnd[1] == '\n')
- headerEnd += 2;
- else
- return SSL_BAD_FILE;
+ if (type == PRIVATEKEY_TYPE) {
+ if (eccKey)
+ *eccKey = header == BEGIN_EC_PRIV;
+ }
#if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
{
}
#endif /* OPENSSL_EXTRA || HAVE_WEBSERVER */
- /* find footer */
- footerEnd = XSTRNSTR((char*)buff, footer, sz);
- if (!footerEnd) return SSL_BAD_FILE;
+ /* find footer */
+ footerEnd = XSTRNSTR((char*)buff, footer, sz);
+ if (!footerEnd)
+ return SSL_BAD_FILE;
- consumedEnd = footerEnd + XSTRLEN(footer);
+ consumedEnd = footerEnd + XSTRLEN(footer);
- if (consumedEnd < bufferEnd) { /* handle no end of line on last line */
- /* eat end of line */
- if (consumedEnd[0] == '\n')
- consumedEnd++;
- else if (consumedEnd[1] == '\n')
- consumedEnd += 2;
- else
- return SSL_BAD_FILE;
- }
+ if (consumedEnd < bufferEnd) { /* handle no end of line on last line */
+ /* eat end of line */
+ if (consumedEnd[0] == '\n')
+ consumedEnd++;
+ else if (consumedEnd[1] == '\n')
+ consumedEnd += 2;
+ else
+ return SSL_BAD_FILE;
+ }
- if (info)
- info->consumed = (long)(consumedEnd - (char*)buff);
+ if (info)
+ info->consumed = (long)(consumedEnd - (char*)buff);
- /* set up der buffer */
- neededSz = (long)(footerEnd - headerEnd);
- if (neededSz > sz || neededSz < 0) return SSL_BAD_FILE;
- der->buffer = (byte*) XMALLOC(neededSz, heap, dynamicType);
- if (!der->buffer) return MEMORY_ERROR;
- der->length = (word32)neededSz;
+ /* set up der buffer */
+ neededSz = (long)(footerEnd - headerEnd);
+ if (neededSz > sz || neededSz < 0)
+ return SSL_BAD_FILE;
- if (Base64_Decode((byte*)headerEnd, (word32)neededSz, der->buffer,
- &der->length) < 0)
- return SSL_BAD_FILE;
+ der->buffer = (byte*)XMALLOC(neededSz, heap, dynamicType);
+ if (!der->buffer)
+ return MEMORY_ERROR;
- if (pkcs8) {
- /* convert and adjust length */
- if ( (ret = ToTraditional(der->buffer, der->length)) < 0 ) {
- return ret;
- } else {
- der->length = ret;
- return 0;
- }
- }
+ der->length = (word32)neededSz;
+
+ if (Base64_Decode((byte*)headerEnd, (word32)neededSz, der->buffer,
+ &der->length) < 0)
+ return SSL_BAD_FILE;
+
+ if (header == BEGIN_PRIV_KEY) {
+ /* pkcs8 key, convert and adjust length */
+ if ((ret = ToTraditional(der->buffer, der->length)) < 0)
+ return ret;
+
+ der->length = ret;
+ return 0;
+ }
#if (defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)) && !defined(NO_PWDBASED)
- if (pkcs8Enc) {
- int passwordSz;
- char password[80];
-
- if (!info || !info->ctx || !info->ctx->passwd_cb)
- return SSL_BAD_FILE; /* no callback error */
- passwordSz = info->ctx->passwd_cb(password, sizeof(password), 0,
- info->ctx->userdata);
- /* convert and adjust length */
- if ( (ret = ToTraditionalEnc(der->buffer, der->length, password,
- passwordSz)) < 0 ) {
- return ret;
- } else {
- der->length = ret;
- return 0;
- }
- }
-#endif
+ if (header == BEGIN_ENC_PRIV_KEY) {
+ int passwordSz;
+ #ifdef WOLFSSL_SMALL_STACK
+ char* password = NULL;
+ #else
+ char password[80];
+ #endif
+
+ if (!info || !info->ctx || !info->ctx->passwd_cb)
+ return SSL_BAD_FILE; /* no callback error */
+
+ #ifdef WOLFSSL_SMALL_STACK
+ password = (char*)XMALLOC(80, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (password == NULL)
+ return MEMORY_E;
+ #endif
+ passwordSz = info->ctx->passwd_cb(password, sizeof(password), 0,
+ info->ctx->userdata);
+ /* convert and adjust length */
+ ret = ToTraditionalEnc(der->buffer, der->length, password, passwordSz);
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(password, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+
+ if (ret < 0)
+ return ret;
+ der->length = ret;
return 0;
}
+#endif
+ return 0;
+}
- /* process the buffer buff, legnth sz, into ctx of format and type
- used tracks bytes consumed, userChain specifies a user cert chain
- to pass during the handshake */
- static int ProcessBuffer(CYASSL_CTX* ctx, const unsigned char* buff,
- long sz, int format, int type, CYASSL* ssl,
- long* used, int userChain)
- {
- EncryptedInfo info;
- buffer der; /* holds DER or RAW (for NTRU) */
- int ret;
- int dynamicType = 0;
- int eccKey = 0;
- int rsaKey = 0;
- void* heap = ctx ? ctx->heap : NULL;
- info.set = 0;
- info.ctx = ctx;
- info.consumed = 0;
- der.buffer = 0;
+/* process the buffer buff, legnth sz, into ctx of format and type
+ used tracks bytes consumed, userChain specifies a user cert chain
+ to pass during the handshake */
+static int ProcessBuffer(WOLFSSL_CTX* ctx, const unsigned char* buff,
+ long sz, int format, int type, WOLFSSL* ssl,
+ long* used, int userChain)
+{
+ buffer der; /* holds DER or RAW (for NTRU) */
+ int ret;
+ int dynamicType = 0;
+ int eccKey = 0;
+ int rsaKey = 0;
+ void* heap = ctx ? ctx->heap : NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+#else
+ EncryptedInfo info[1];
+#endif
- (void)dynamicType;
- (void)rsaKey;
+ (void)dynamicType;
+ (void)rsaKey;
- if (used)
- *used = sz; /* used bytes default to sz, PEM chain may shorten*/
+ if (used)
+ *used = sz; /* used bytes default to sz, PEM chain may shorten*/
- if (format != SSL_FILETYPE_ASN1 && format != SSL_FILETYPE_PEM
- && format != SSL_FILETYPE_RAW)
- return SSL_BAD_FILETYPE;
+ if (format != SSL_FILETYPE_ASN1 && format != SSL_FILETYPE_PEM
+ && format != SSL_FILETYPE_RAW)
+ return SSL_BAD_FILETYPE;
- if (ctx == NULL && ssl == NULL)
- return BAD_FUNC_ARG;
+ if (ctx == NULL && ssl == NULL)
+ return BAD_FUNC_ARG;
- if (type == CA_TYPE)
- dynamicType = DYNAMIC_TYPE_CA;
- else if (type == CERT_TYPE)
- dynamicType = DYNAMIC_TYPE_CERT;
- else
- dynamicType = DYNAMIC_TYPE_KEY;
+ if (type == CA_TYPE)
+ dynamicType = DYNAMIC_TYPE_CA;
+ else if (type == CERT_TYPE)
+ dynamicType = DYNAMIC_TYPE_CERT;
+ else
+ dynamicType = DYNAMIC_TYPE_KEY;
- if (format == SSL_FILETYPE_PEM) {
- ret = PemToDer(buff, sz, type, &der, heap, &info, &eccKey);
- if (ret < 0) {
- XFREE(der.buffer, heap, dynamicType);
- return ret;
- }
- if (used)
- *used = info.consumed;
- /* we may have a user cert chain, try to consume */
- if (userChain && type == CERT_TYPE && info.consumed < sz) {
- byte staticBuffer[FILE_BUFFER_SIZE]; /* tmp chain buffer */
- byte* chainBuffer = staticBuffer;
- byte* shrinked = NULL; /* shrinked to size chainBuffer
- * or staticBuffer */
- int dynamicBuffer = 0;
- word32 bufferSz = sizeof(staticBuffer);
- long consumed = info.consumed;
- word32 idx = 0;
- int gotOne = 0;
-
- if ( (sz - consumed) > (int)bufferSz) {
- CYASSL_MSG("Growing Tmp Chain Buffer");
- bufferSz = (word32)(sz - consumed);
- /* will shrink to actual size */
- chainBuffer = (byte*)XMALLOC(bufferSz, heap,
- DYNAMIC_TYPE_FILE);
- if (chainBuffer == NULL) {
- XFREE(der.buffer, heap, dynamicType);
- return MEMORY_E;
- }
- dynamicBuffer = 1;
- }
+#ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL)
+ return MEMORY_E;
+#endif
- CYASSL_MSG("Processing Cert Chain");
- while (consumed < sz) {
- buffer part;
- info.consumed = 0;
- part.buffer = 0;
-
- ret = PemToDer(buff + consumed, sz - consumed, type, &part,
- heap, &info, &eccKey);
- if (ret == 0) {
- gotOne = 1;
- if ( (idx + part.length) > bufferSz) {
- CYASSL_MSG(" Cert Chain bigger than buffer");
- ret = BUFFER_E;
- }
- else {
- c32to24(part.length, &chainBuffer[idx]);
- idx += CERT_HEADER_SZ;
- XMEMCPY(&chainBuffer[idx], part.buffer,part.length);
- idx += part.length;
- consumed += info.consumed;
- if (used)
- *used += info.consumed;
- }
- }
+ info->set = 0;
+ info->ctx = ctx;
+ info->consumed = 0;
+ der.buffer = 0;
- XFREE(part.buffer, heap, dynamicType);
+ if (format == SSL_FILETYPE_PEM) {
+ ret = PemToDer(buff, sz, type, &der, heap, info, &eccKey);
+ if (ret < 0) {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ XFREE(der.buffer, heap, dynamicType);
+ return ret;
+ }
- if (ret == SSL_NO_PEM_HEADER && gotOne) {
- CYASSL_MSG("We got one good PEM so stuff at end ok");
- break;
- }
+ if (used)
+ *used = info->consumed;
- if (ret < 0) {
- CYASSL_MSG(" Error in Cert in Chain");
- if (dynamicBuffer)
- XFREE(chainBuffer, heap, DYNAMIC_TYPE_FILE);
- XFREE(der.buffer, heap, dynamicType);
- return ret;
- }
- CYASSL_MSG(" Consumed another Cert in Chain");
- }
- CYASSL_MSG("Finished Processing Cert Chain");
-
- /* only retain actual size used */
- shrinked = (byte*)XMALLOC(idx, heap, dynamicType);
- if (shrinked) {
- if (ssl) {
- if (ssl->buffers.certChain.buffer &&
- ssl->buffers.weOwnCertChain) {
- XFREE(ssl->buffers.certChain.buffer, heap,
- dynamicType);
- }
- ssl->buffers.certChain.buffer = shrinked;
- ssl->buffers.certChain.length = idx;
- XMEMCPY(ssl->buffers.certChain.buffer, chainBuffer,idx);
- ssl->buffers.weOwnCertChain = 1;
- } else if (ctx) {
- if (ctx->certChain.buffer)
- XFREE(ctx->certChain.buffer, heap, dynamicType);
- ctx->certChain.buffer = shrinked;
- ctx->certChain.length = idx;
- XMEMCPY(ctx->certChain.buffer, chainBuffer, idx);
- }
- }
- if (dynamicBuffer)
- XFREE(chainBuffer, heap, DYNAMIC_TYPE_FILE);
- if (shrinked == NULL) {
+ /* we may have a user cert chain, try to consume */
+ if (userChain && type == CERT_TYPE && info->consumed < sz) {
+ #ifdef WOLFSSL_SMALL_STACK
+ byte staticBuffer[1]; /* force heap usage */
+ #else
+ byte staticBuffer[FILE_BUFFER_SIZE]; /* tmp chain buffer */
+ #endif
+ byte* chainBuffer = staticBuffer;
+ byte* shrinked = NULL; /* shrinked to size chainBuffer
+ * or staticBuffer */
+ int dynamicBuffer = 0;
+ word32 bufferSz = sizeof(staticBuffer);
+ long consumed = info->consumed;
+ word32 idx = 0;
+ int gotOne = 0;
+
+ if ( (sz - consumed) > (int)bufferSz) {
+ WOLFSSL_MSG("Growing Tmp Chain Buffer");
+ bufferSz = (word32)(sz - consumed);
+ /* will shrink to actual size */
+ chainBuffer = (byte*)XMALLOC(bufferSz, heap, DYNAMIC_TYPE_FILE);
+ if (chainBuffer == NULL) {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
XFREE(der.buffer, heap, dynamicType);
return MEMORY_E;
}
+ dynamicBuffer = 1;
}
- }
- else { /* ASN1 (DER) or RAW (NTRU) */
- der.buffer = (byte*) XMALLOC(sz, heap, dynamicType);
- if (!der.buffer) return MEMORY_ERROR;
- XMEMCPY(der.buffer, buff, sz);
- der.length = (word32)sz;
- }
-#if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
- if (info.set) {
- /* decrypt */
- char password[80];
- int passwordSz;
+ WOLFSSL_MSG("Processing Cert Chain");
+ while (consumed < sz) {
+ buffer part;
+ info->consumed = 0;
+ part.buffer = 0;
+
+ ret = PemToDer(buff + consumed, sz - consumed, type, &part,
+ heap, info, &eccKey);
+ if (ret == 0) {
+ gotOne = 1;
+ if ( (idx + part.length) > bufferSz) {
+ WOLFSSL_MSG(" Cert Chain bigger than buffer");
+ ret = BUFFER_E;
+ }
+ else {
+ c32to24(part.length, &chainBuffer[idx]);
+ idx += CERT_HEADER_SZ;
+ XMEMCPY(&chainBuffer[idx], part.buffer,part.length);
+ idx += part.length;
+ consumed += info->consumed;
+ if (used)
+ *used += info->consumed;
+ }
+ }
- byte key[AES_256_KEY_SIZE];
- byte iv[AES_IV_SIZE];
+ XFREE(part.buffer, heap, dynamicType);
- if (!ctx || !ctx->passwd_cb) {
- XFREE(der.buffer, heap, dynamicType);
- return NO_PASSWORD;
- }
+ if (ret == SSL_NO_PEM_HEADER && gotOne) {
+ WOLFSSL_MSG("We got one good PEM so stuff at end ok");
+ break;
+ }
- /* use file's salt for key derivation, hex decode first */
- if (Base16_Decode(info.iv, info.ivSz, info.iv, &info.ivSz) != 0) {
- XFREE(der.buffer, heap, dynamicType);
- return ASN_INPUT_E;
+ if (ret < 0) {
+ WOLFSSL_MSG(" Error in Cert in Chain");
+ if (dynamicBuffer)
+ XFREE(chainBuffer, heap, DYNAMIC_TYPE_FILE);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ XFREE(der.buffer, heap, dynamicType);
+ return ret;
+ }
+ WOLFSSL_MSG(" Consumed another Cert in Chain");
+ }
+ WOLFSSL_MSG("Finished Processing Cert Chain");
+
+ /* only retain actual size used */
+ shrinked = (byte*)XMALLOC(idx, heap, dynamicType);
+ if (shrinked) {
+ if (ssl) {
+ if (ssl->buffers.certChain.buffer &&
+ ssl->buffers.weOwnCertChain) {
+ XFREE(ssl->buffers.certChain.buffer, heap,
+ dynamicType);
+ }
+ ssl->buffers.certChain.buffer = shrinked;
+ ssl->buffers.certChain.length = idx;
+ XMEMCPY(ssl->buffers.certChain.buffer, chainBuffer,idx);
+ ssl->buffers.weOwnCertChain = 1;
+ } else if (ctx) {
+ if (ctx->certChain.buffer)
+ XFREE(ctx->certChain.buffer, heap, dynamicType);
+ ctx->certChain.buffer = shrinked;
+ ctx->certChain.length = idx;
+ XMEMCPY(ctx->certChain.buffer, chainBuffer, idx);
+ }
}
- passwordSz = ctx->passwd_cb(password, sizeof(password), 0,
- ctx->userdata);
- if ( (ret = EVP_BytesToKey(info.name, "MD5", info.iv,
- (byte*)password, passwordSz, 1, key, iv)) <= 0) {
+ if (dynamicBuffer)
+ XFREE(chainBuffer, heap, DYNAMIC_TYPE_FILE);
+
+ if (shrinked == NULL) {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
XFREE(der.buffer, heap, dynamicType);
- return ret;
+ return MEMORY_E;
}
+ }
+ }
+ else { /* ASN1 (DER) or RAW (NTRU) */
+ der.buffer = (byte*) XMALLOC(sz, heap, dynamicType);
+ if (!der.buffer) {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ return MEMORY_ERROR;
+ }
- if (XSTRNCMP(info.name, "DES-CBC", 7) == 0) {
- Des enc;
+ XMEMCPY(der.buffer, buff, sz);
+ der.length = (word32)sz;
+ }
- ret = Des_SetKey(&enc, key, info.iv, DES_DECRYPTION);
- if (ret != 0)
- return ret;
+#if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
+ if (info->set) {
+ /* decrypt */
+ int passwordSz;
+#ifdef WOLFSSL_SMALL_STACK
+ char* password = NULL;
+ byte* key = NULL;
+ byte* iv = NULL;
+#else
+ char password[80];
+ byte key[AES_256_KEY_SIZE];
+ #ifndef NO_MD5
+ byte iv[AES_IV_SIZE];
+ #endif
+#endif
- Des_CbcDecrypt(&enc, der.buffer, der.buffer, der.length);
- }
- else if (XSTRNCMP(info.name, "DES-EDE3-CBC", 13) == 0) {
- Des3 enc;
+ #ifdef WOLFSSL_SMALL_STACK
+ password = (char*)XMALLOC(80, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ key = (byte*)XMALLOC(AES_256_KEY_SIZE, NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ iv = (byte*)XMALLOC(AES_IV_SIZE, NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
- ret = Des3_SetKey(&enc, key, info.iv, DES_DECRYPTION);
- if (ret != 0)
- return ret;
+ if (password == NULL || key == NULL || iv == NULL) {
+ XFREE(password, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(key, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(iv, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ ret = MEMORY_E;
+ }
+ else
+ #endif
+ if (!ctx || !ctx->passwd_cb) {
+ ret = NO_PASSWORD;
+ }
+ else {
+ passwordSz = ctx->passwd_cb(password, sizeof(password), 0,
+ ctx->userdata);
- ret = Des3_CbcDecrypt(&enc, der.buffer, der.buffer, der.length);
- if (ret != 0)
- return ret;
+ /* use file's salt for key derivation, hex decode first */
+ if (Base16_Decode(info->iv, info->ivSz, info->iv, &info->ivSz)
+ != 0) {
+ ret = ASN_INPUT_E;
+ }
+#ifndef NO_MD5
+ else if ((ret = EVP_BytesToKey(info->name, "MD5", info->iv,
+ (byte*)password, passwordSz, 1, key, iv)) <= 0) {
+ /* empty */
+ }
+#endif
+#ifndef NO_DES3
+ else if (XSTRNCMP(info->name, "DES-CBC", 7) == 0) {
+ ret = wc_Des_CbcDecryptWithKey(der.buffer, der.buffer, der.length,
+ key, info->iv);
}
- else if (XSTRNCMP(info.name, "AES-128-CBC", 13) == 0) {
- Aes enc;
- ret = AesSetKey(&enc, key, AES_128_KEY_SIZE, info.iv,
- AES_DECRYPTION);
- if (ret == 0)
- ret = AesCbcDecrypt(&enc, der.buffer,der.buffer,der.length);
+ else if (XSTRNCMP(info->name, "DES-EDE3-CBC", 13) == 0) {
+ ret = wc_Des3_CbcDecryptWithKey(der.buffer, der.buffer, der.length,
+ key, info->iv);
}
- else if (XSTRNCMP(info.name, "AES-192-CBC", 13) == 0) {
- Aes enc;
- ret = AesSetKey(&enc, key, AES_192_KEY_SIZE, info.iv,
- AES_DECRYPTION);
- if (ret == 0)
- ret = AesCbcDecrypt(&enc, der.buffer,der.buffer,der.length);
+#endif
+#ifndef NO_AES
+ else if (XSTRNCMP(info->name, "AES-128-CBC", 13) == 0) {
+ ret = wc_AesCbcDecryptWithKey(der.buffer, der.buffer, der.length,
+ key, AES_128_KEY_SIZE, info->iv);
+ }
+ else if (XSTRNCMP(info->name, "AES-192-CBC", 13) == 0) {
+ ret = wc_AesCbcDecryptWithKey(der.buffer, der.buffer, der.length,
+ key, AES_192_KEY_SIZE, info->iv);
}
- else if (XSTRNCMP(info.name, "AES-256-CBC", 13) == 0) {
- Aes enc;
- ret = AesSetKey(&enc, key, AES_256_KEY_SIZE, info.iv,
- AES_DECRYPTION);
- if (ret == 0)
- ret = AesCbcDecrypt(&enc, der.buffer,der.buffer,der.length);
+ else if (XSTRNCMP(info->name, "AES-256-CBC", 13) == 0) {
+ ret = wc_AesCbcDecryptWithKey(der.buffer, der.buffer, der.length,
+ key, AES_256_KEY_SIZE, info->iv);
}
+#endif
else {
- XFREE(der.buffer, heap, dynamicType);
- return SSL_BAD_FILE;
+ ret = SSL_BAD_FILE;
}
+ }
- if (ret != 0) {
- XFREE(der.buffer, heap, dynamicType);
- return ret;
- }
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(password, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(key, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(iv, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+
+ if (ret != 0) {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ XFREE(der.buffer, heap, dynamicType);
+ return ret;
}
+ }
#endif /* OPENSSL_EXTRA || HAVE_WEBSERVER */
- if (type == CA_TYPE) {
- if (ctx == NULL) {
- CYASSL_MSG("Need context for CA load");
- XFREE(der.buffer, heap, dynamicType);
- return BAD_FUNC_ARG;
- }
- return AddCA(ctx->cm, der, CYASSL_USER_CA, ctx->verifyPeer);
- /* takes der over */
- }
- else if (type == CERT_TYPE) {
- if (ssl) {
- if (ssl->buffers.weOwnCert && ssl->buffers.certificate.buffer)
- XFREE(ssl->buffers.certificate.buffer, heap,
- dynamicType);
- ssl->buffers.certificate = der;
- ssl->buffers.weOwnCert = 1;
- }
- else if (ctx) {
- if (ctx->certificate.buffer)
- XFREE(ctx->certificate.buffer, heap, dynamicType);
- ctx->certificate = der; /* takes der over */
- }
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
+
+ if (type == CA_TYPE) {
+ if (ctx == NULL) {
+ WOLFSSL_MSG("Need context for CA load");
+ XFREE(der.buffer, heap, dynamicType);
+ return BAD_FUNC_ARG;
}
- else if (type == PRIVATEKEY_TYPE) {
- if (ssl) {
- if (ssl->buffers.weOwnKey && ssl->buffers.key.buffer)
- XFREE(ssl->buffers.key.buffer, heap, dynamicType);
- ssl->buffers.key = der;
- ssl->buffers.weOwnKey = 1;
- }
- else if (ctx) {
- if (ctx->privateKey.buffer)
- XFREE(ctx->privateKey.buffer, heap, dynamicType);
- ctx->privateKey = der; /* takes der over */
- }
+ return AddCA(ctx->cm, der, WOLFSSL_USER_CA, ctx->verifyPeer);
+ /* takes der over */
+ }
+ else if (type == CERT_TYPE) {
+ if (ssl) {
+ if (ssl->buffers.weOwnCert && ssl->buffers.certificate.buffer)
+ XFREE(ssl->buffers.certificate.buffer, heap, dynamicType);
+ ssl->buffers.certificate = der;
+ ssl->buffers.weOwnCert = 1;
}
- else {
- XFREE(der.buffer, heap, dynamicType);
- return SSL_BAD_CERTTYPE;
+ else if (ctx) {
+ if (ctx->certificate.buffer)
+ XFREE(ctx->certificate.buffer, heap, dynamicType);
+ ctx->certificate = der; /* takes der over */
+ }
+ }
+ else if (type == PRIVATEKEY_TYPE) {
+ if (ssl) {
+ if (ssl->buffers.weOwnKey && ssl->buffers.key.buffer)
+ XFREE(ssl->buffers.key.buffer, heap, dynamicType);
+ ssl->buffers.key = der;
+ ssl->buffers.weOwnKey = 1;
+ }
+ else if (ctx) {
+ if (ctx->privateKey.buffer)
+ XFREE(ctx->privateKey.buffer, heap, dynamicType);
+ ctx->privateKey = der; /* takes der over */
}
+ }
+ else {
+ XFREE(der.buffer, heap, dynamicType);
+ return SSL_BAD_CERTTYPE;
+ }
- if (type == PRIVATEKEY_TYPE && format != SSL_FILETYPE_RAW) {
-#ifndef NO_RSA
- if (!eccKey) {
- /* make sure RSA key can be used */
- RsaKey key;
- word32 idx = 0;
-
- ret = InitRsaKey(&key, 0);
- if (ret != 0) return ret;
- if (RsaPrivateKeyDecode(der.buffer,&idx,&key,der.length) != 0) {
-#ifdef HAVE_ECC
+ if (type == PRIVATEKEY_TYPE && format != SSL_FILETYPE_RAW) {
+ #ifndef NO_RSA
+ if (!eccKey) {
+ /* make sure RSA key can be used */
+ word32 idx = 0;
+ #ifdef WOLFSSL_SMALL_STACK
+ RsaKey* key = NULL;
+ #else
+ RsaKey key[1];
+ #endif
+
+ #ifdef WOLFSSL_SMALL_STACK
+ key = (RsaKey*)XMALLOC(sizeof(RsaKey), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (key == NULL)
+ return MEMORY_E;
+ #endif
+
+ ret = wc_InitRsaKey(key, 0);
+ if (ret == 0) {
+ if (wc_RsaPrivateKeyDecode(der.buffer, &idx, key, der.length) !=
+ 0) {
+ #ifdef HAVE_ECC
/* could have DER ECC (or pkcs8 ecc), no easy way to tell */
eccKey = 1; /* so try it out */
-#endif
- if (!eccKey) {
- FreeRsaKey(&key);
- return SSL_BAD_FILE;
- }
+ #endif
+ if (!eccKey)
+ ret = SSL_BAD_FILE;
} else {
rsaKey = 1;
(void)rsaKey; /* for no ecc builds */
}
- FreeRsaKey(&key);
- }
-#endif
-#ifdef HAVE_ECC
- if (!rsaKey) {
- /* make sure ECC key can be used */
- word32 idx = 0;
- ecc_key key;
-
- ecc_init(&key);
- if (EccPrivateKeyDecode(der.buffer,&idx,&key,der.length) != 0) {
- ecc_free(&key);
- return SSL_BAD_FILE;
- }
- ecc_free(&key);
- eccKey = 1;
- if (ctx)
- ctx->haveStaticECC = 1;
- if (ssl)
- ssl->options.haveStaticECC = 1;
}
-#endif /* HAVE_ECC */
- }
- else if (type == CERT_TYPE) {
- DecodedCert cert;
- CYASSL_MSG("Checking cert signature type");
- InitDecodedCert(&cert, der.buffer, der.length, heap);
+ wc_FreeRsaKey(key);
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(key, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
- if (DecodeToKey(&cert, 0) < 0) {
- CYASSL_MSG("Decode to key failed");
+ if (ret != 0)
+ return ret;
+ }
+ #endif
+ #ifdef HAVE_ECC
+ if (!rsaKey) {
+ /* make sure ECC key can be used */
+ word32 idx = 0;
+ ecc_key key;
+
+ wc_ecc_init(&key);
+ if (wc_EccPrivateKeyDecode(der.buffer,&idx,&key,der.length) != 0) {
+ wc_ecc_free(&key);
return SSL_BAD_FILE;
}
- switch (cert.signatureOID) {
- case CTC_SHAwECDSA:
- case CTC_SHA256wECDSA:
- case CTC_SHA384wECDSA:
- case CTC_SHA512wECDSA:
- CYASSL_MSG("ECDSA cert signature");
- if (ctx)
- ctx->haveECDSAsig = 1;
- if (ssl)
- ssl->options.haveECDSAsig = 1;
- break;
- default:
- CYASSL_MSG("Not ECDSA cert signature");
- break;
- }
-
-#ifdef HAVE_ECC
+ wc_ecc_free(&key);
+ eccKey = 1;
if (ctx)
- ctx->pkCurveOID = cert.pkCurveOID;
+ ctx->haveStaticECC = 1;
if (ssl)
- ssl->pkCurveOID = cert.pkCurveOID;
-#endif
-
- FreeDecodedCert(&cert);
+ ssl->options.haveStaticECC = 1;
}
-
- return SSL_SUCCESS;
+ #endif /* HAVE_ECC */
}
+ else if (type == CERT_TYPE) {
+ #ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+ #else
+ DecodedCert cert[1];
+ #endif
+ #ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert == NULL)
+ return MEMORY_E;
+ #endif
+ WOLFSSL_MSG("Checking cert signature type");
+ InitDecodedCert(cert, der.buffer, der.length, heap);
+ if (DecodeToKey(cert, 0) < 0) {
+ WOLFSSL_MSG("Decode to key failed");
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ return SSL_BAD_FILE;
+ }
+ switch (cert->signatureOID) {
+ case CTC_SHAwECDSA:
+ case CTC_SHA256wECDSA:
+ case CTC_SHA384wECDSA:
+ case CTC_SHA512wECDSA:
+ WOLFSSL_MSG("ECDSA cert signature");
+ if (ctx)
+ ctx->haveECDSAsig = 1;
+ if (ssl)
+ ssl->options.haveECDSAsig = 1;
+ break;
+ default:
+ WOLFSSL_MSG("Not ECDSA cert signature");
+ break;
+ }
-/* CA PEM file for verification, may have multiple/chain certs to process */
-static int ProcessChainBuffer(CYASSL_CTX* ctx, const unsigned char* buff,
- long sz, int format, int type, CYASSL* ssl)
+ #ifdef HAVE_ECC
+ if (ctx)
+ ctx->pkCurveOID = cert->pkCurveOID;
+ if (ssl)
+ ssl->pkCurveOID = cert->pkCurveOID;
+ #endif
+
+ FreeDecodedCert(cert);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ }
+
+ return SSL_SUCCESS;
+}
+
+
+/* CA PEM file for verification, may have multiple/chain certs to process */
+static int ProcessChainBuffer(WOLFSSL_CTX* ctx, const unsigned char* buff,
+ long sz, int format, int type, WOLFSSL* ssl)
{
long used = 0;
int ret = 0;
int gotOne = 0;
- CYASSL_MSG("Processing CA PEM file");
+ WOLFSSL_MSG("Processing CA PEM file");
while (used < sz) {
long consumed = 0;
&consumed, 0);
if (ret == SSL_NO_PEM_HEADER && gotOne) {
- CYASSL_MSG("We got one good PEM file so stuff at end ok");
+ WOLFSSL_MSG("We got one good PEM file so stuff at end ok");
ret = SSL_SUCCESS;
break;
}
if (ret < 0)
break;
- CYASSL_MSG(" Processed a CA");
+ WOLFSSL_MSG(" Processed a CA");
gotOne = 1;
used += consumed;
}
/* Verify the ceritficate, SSL_SUCCESS for ok, < 0 for error */
-int CyaSSL_CertManagerVerifyBuffer(CYASSL_CERT_MANAGER* cm, const byte* buff,
+int wolfSSL_CertManagerVerifyBuffer(WOLFSSL_CERT_MANAGER* cm, const byte* buff,
long sz, int format)
{
int ret = 0;
- int eccKey = 0; /* not used */
+ buffer der;
+#ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+#else
+ DecodedCert cert[1];
+#endif
- DecodedCert cert;
- buffer der;
+ WOLFSSL_ENTER("wolfSSL_CertManagerVerifyBuffer");
- CYASSL_ENTER("CyaSSL_CertManagerVerifyBuffer");
+#ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert == NULL)
+ return MEMORY_E;
+#endif
der.buffer = NULL;
der.length = 0;
if (format == SSL_FILETYPE_PEM) {
- EncryptedInfo info;
+ int eccKey = 0; /* not used */
+ #ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+ #else
+ EncryptedInfo info[1];
+ #endif
+
+ #ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL) {
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ return MEMORY_E;
+ }
+ #endif
- info.set = 0;
- info.ctx = NULL;
- info.consumed = 0;
- ret = PemToDer(buff, sz, CERT_TYPE, &der, cm->heap, &info, &eccKey);
- InitDecodedCert(&cert, der.buffer, der.length, cm->heap);
+ info->set = 0;
+ info->ctx = NULL;
+ info->consumed = 0;
+
+ ret = PemToDer(buff, sz, CERT_TYPE, &der, cm->heap, info, &eccKey);
+
+ if (ret == 0)
+ InitDecodedCert(cert, der.buffer, der.length, cm->heap);
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
}
else
- InitDecodedCert(&cert, (byte*)buff, (word32)sz, cm->heap);
+ InitDecodedCert(cert, (byte*)buff, (word32)sz, cm->heap);
if (ret == 0)
- ret = ParseCertRelative(&cert, CERT_TYPE, 1, cm);
+ ret = ParseCertRelative(cert, CERT_TYPE, 1, cm);
+
#ifdef HAVE_CRL
if (ret == 0 && cm->crlEnabled)
- ret = CheckCertCRL(cm->crl, &cert);
+ ret = CheckCertCRL(cm->crl, cert);
#endif
- FreeDecodedCert(&cert);
+ FreeDecodedCert(cert);
+
XFREE(der.buffer, cm->heap, DYNAMIC_TYPE_CERT);
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- if (ret == 0)
- return SSL_SUCCESS;
- return ret;
+ return ret == 0 ? SSL_SUCCESS : ret;
}
/* turn on OCSP if off and compiled in, set options */
-int CyaSSL_CertManagerEnableOCSP(CYASSL_CERT_MANAGER* cm, int options)
+int wolfSSL_CertManagerEnableOCSP(WOLFSSL_CERT_MANAGER* cm, int options)
{
int ret = SSL_SUCCESS;
(void)options;
- CYASSL_ENTER("CyaSSL_CertManagerEnableOCSP");
+ WOLFSSL_ENTER("wolfSSL_CertManagerEnableOCSP");
if (cm == NULL)
return BAD_FUNC_ARG;
#ifdef HAVE_OCSP
if (cm->ocsp == NULL) {
- cm->ocsp = (CYASSL_OCSP*)XMALLOC(sizeof(CYASSL_OCSP), cm->heap,
+ cm->ocsp = (WOLFSSL_OCSP*)XMALLOC(sizeof(WOLFSSL_OCSP), cm->heap,
DYNAMIC_TYPE_OCSP);
if (cm->ocsp == NULL)
return MEMORY_E;
if (InitOCSP(cm->ocsp, cm) != 0) {
- CYASSL_MSG("Init OCSP failed");
+ WOLFSSL_MSG("Init OCSP failed");
FreeOCSP(cm->ocsp, 1);
cm->ocsp = NULL;
return SSL_FAILURE;
}
}
cm->ocspEnabled = 1;
- if (options & CYASSL_OCSP_URL_OVERRIDE)
+ if (options & WOLFSSL_OCSP_URL_OVERRIDE)
cm->ocspUseOverrideURL = 1;
- if (options & CYASSL_OCSP_NO_NONCE)
+ if (options & WOLFSSL_OCSP_NO_NONCE)
cm->ocspSendNonce = 0;
else
cm->ocspSendNonce = 1;
- #ifndef CYASSL_USER_IO
+ if (options & WOLFSSL_OCSP_CHECKALL)
+ cm->ocspCheckAll = 1;
+ #ifndef WOLFSSL_USER_IO
cm->ocspIOCb = EmbedOcspLookup;
cm->ocspRespFreeCb = EmbedOcspRespFree;
- #endif /* CYASSL_USER_IO */
+ #endif /* WOLFSSL_USER_IO */
#else
ret = NOT_COMPILED_IN;
#endif
}
-int CyaSSL_CertManagerDisableOCSP(CYASSL_CERT_MANAGER* cm)
+int wolfSSL_CertManagerDisableOCSP(WOLFSSL_CERT_MANAGER* cm)
{
- CYASSL_ENTER("CyaSSL_CertManagerDisableOCSP");
+ WOLFSSL_ENTER("wolfSSL_CertManagerDisableOCSP");
if (cm == NULL)
return BAD_FUNC_ARG;
/* check CRL if enabled, SSL_SUCCESS */
-int CyaSSL_CertManagerCheckOCSP(CYASSL_CERT_MANAGER* cm, byte* der, int sz)
+int wolfSSL_CertManagerCheckOCSP(WOLFSSL_CERT_MANAGER* cm, byte* der, int sz)
{
- int ret;
- DecodedCert cert;
+ int ret;
+#ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+#else
+ DecodedCert cert[1];
+#endif
- CYASSL_ENTER("CyaSSL_CertManagerCheckOCSP");
+ WOLFSSL_ENTER("wolfSSL_CertManagerCheckOCSP");
if (cm == NULL)
return BAD_FUNC_ARG;
if (cm->ocspEnabled == 0)
return SSL_SUCCESS;
- InitDecodedCert(&cert, der, sz, NULL);
+#ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert == NULL)
+ return MEMORY_E;
+#endif
+
+ InitDecodedCert(cert, der, sz, NULL);
- ret = ParseCertRelative(&cert, CERT_TYPE, NO_VERIFY, cm);
- if (ret != 0) {
- CYASSL_MSG("ParseCert failed");
- return ret;
+ if ((ret = ParseCertRelative(cert, CERT_TYPE, NO_VERIFY, cm)) != 0) {
+ WOLFSSL_MSG("ParseCert failed");
}
- else {
- ret = CheckCertOCSP(cm->ocsp, &cert);
- if (ret != 0) {
- CYASSL_MSG("CheckCertOCSP failed");
- }
+ else if ((ret = CheckCertOCSP(cm->ocsp, cert)) != 0) {
+ WOLFSSL_MSG("CheckCertOCSP failed");
}
- FreeDecodedCert(&cert);
-
- if (ret == 0)
- return SSL_SUCCESS; /* convert */
+ FreeDecodedCert(cert);
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- return ret;
+ return ret == 0 ? SSL_SUCCESS : ret;
}
-int CyaSSL_CertManagerSetOCSPOverrideURL(CYASSL_CERT_MANAGER* cm,
+int wolfSSL_CertManagerSetOCSPOverrideURL(WOLFSSL_CERT_MANAGER* cm,
const char* url)
{
- CYASSL_ENTER("CyaSSL_CertManagerSetOCSPOverrideURL");
+ WOLFSSL_ENTER("wolfSSL_CertManagerSetOCSPOverrideURL");
if (cm == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_CertManagerSetOCSP_Cb(CYASSL_CERT_MANAGER* cm,
+int wolfSSL_CertManagerSetOCSP_Cb(WOLFSSL_CERT_MANAGER* cm,
CbOCSPIO ioCb, CbOCSPRespFree respFreeCb, void* ioCbCtx)
{
- CYASSL_ENTER("CyaSSL_CertManagerSetOCSP_Cb");
+ WOLFSSL_ENTER("wolfSSL_CertManagerSetOCSP_Cb");
if (cm == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_EnableOCSP(CYASSL* ssl, int options)
+int wolfSSL_EnableOCSP(WOLFSSL* ssl, int options)
{
- CYASSL_ENTER("CyaSSL_EnableOCSP");
+ WOLFSSL_ENTER("wolfSSL_EnableOCSP");
if (ssl)
- return CyaSSL_CertManagerEnableOCSP(ssl->ctx->cm, options);
+ return wolfSSL_CertManagerEnableOCSP(ssl->ctx->cm, options);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_DisableOCSP(CYASSL* ssl)
+int wolfSSL_DisableOCSP(WOLFSSL* ssl)
{
- CYASSL_ENTER("CyaSSL_DisableOCSP");
+ WOLFSSL_ENTER("wolfSSL_DisableOCSP");
if (ssl)
- return CyaSSL_CertManagerDisableOCSP(ssl->ctx->cm);
+ return wolfSSL_CertManagerDisableOCSP(ssl->ctx->cm);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_SetOCSP_OverrideURL(CYASSL* ssl, const char* url)
+int wolfSSL_SetOCSP_OverrideURL(WOLFSSL* ssl, const char* url)
{
- CYASSL_ENTER("CyaSSL_SetOCSP_OverrideURL");
+ WOLFSSL_ENTER("wolfSSL_SetOCSP_OverrideURL");
if (ssl)
- return CyaSSL_CertManagerSetOCSPOverrideURL(ssl->ctx->cm, url);
+ return wolfSSL_CertManagerSetOCSPOverrideURL(ssl->ctx->cm, url);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_SetOCSP_Cb(CYASSL* ssl,
+int wolfSSL_SetOCSP_Cb(WOLFSSL* ssl,
CbOCSPIO ioCb, CbOCSPRespFree respFreeCb, void* ioCbCtx)
{
- CYASSL_ENTER("CyaSSL_SetOCSP_Cb");
+ WOLFSSL_ENTER("wolfSSL_SetOCSP_Cb");
if (ssl)
- return CyaSSL_CertManagerSetOCSP_Cb(ssl->ctx->cm,
+ return wolfSSL_CertManagerSetOCSP_Cb(ssl->ctx->cm,
ioCb, respFreeCb, ioCbCtx);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_EnableOCSP(CYASSL_CTX* ctx, int options)
+int wolfSSL_CTX_EnableOCSP(WOLFSSL_CTX* ctx, int options)
{
- CYASSL_ENTER("CyaSSL_CTX_EnableOCSP");
+ WOLFSSL_ENTER("wolfSSL_CTX_EnableOCSP");
if (ctx)
- return CyaSSL_CertManagerEnableOCSP(ctx->cm, options);
+ return wolfSSL_CertManagerEnableOCSP(ctx->cm, options);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_DisableOCSP(CYASSL_CTX* ctx)
+int wolfSSL_CTX_DisableOCSP(WOLFSSL_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_CTX_DisableOCSP");
+ WOLFSSL_ENTER("wolfSSL_CTX_DisableOCSP");
if (ctx)
- return CyaSSL_CertManagerDisableOCSP(ctx->cm);
+ return wolfSSL_CertManagerDisableOCSP(ctx->cm);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_SetOCSP_OverrideURL(CYASSL_CTX* ctx, const char* url)
+int wolfSSL_CTX_SetOCSP_OverrideURL(WOLFSSL_CTX* ctx, const char* url)
{
- CYASSL_ENTER("CyaSSL_SetOCSP_OverrideURL");
+ WOLFSSL_ENTER("wolfSSL_SetOCSP_OverrideURL");
if (ctx)
- return CyaSSL_CertManagerSetOCSPOverrideURL(ctx->cm, url);
+ return wolfSSL_CertManagerSetOCSPOverrideURL(ctx->cm, url);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_SetOCSP_Cb(CYASSL_CTX* ctx,
+int wolfSSL_CTX_SetOCSP_Cb(WOLFSSL_CTX* ctx,
CbOCSPIO ioCb, CbOCSPRespFree respFreeCb, void* ioCbCtx)
{
- CYASSL_ENTER("CyaSSL_CTX_SetOCSP_Cb");
+ WOLFSSL_ENTER("wolfSSL_CTX_SetOCSP_Cb");
if (ctx)
- return CyaSSL_CertManagerSetOCSP_Cb(ctx->cm, ioCb, respFreeCb, ioCbCtx);
+ return wolfSSL_CertManagerSetOCSP_Cb(ctx->cm, ioCb, respFreeCb, ioCbCtx);
else
return BAD_FUNC_ARG;
}
#ifndef NO_FILESYSTEM
- #if defined(CYASSL_MDK_ARM)
- extern FILE * CyaSSL_fopen(const char *name, const char *mode) ;
- #define XFOPEN CyaSSL_fopen
+ #if defined(WOLFSSL_MDK_ARM)
+ extern FILE * wolfSSL_fopen(const char *name, const char *mode) ;
+ #define XFOPEN wolfSSL_fopen
#else
#define XFOPEN fopen
#endif
/* process a file with name fname into ctx of format and type
userChain specifies a user certificate chain to pass during handshake */
-int ProcessFile(CYASSL_CTX* ctx, const char* fname, int format, int type,
- CYASSL* ssl, int userChain, CYASSL_CRL* crl)
+int ProcessFile(WOLFSSL_CTX* ctx, const char* fname, int format, int type,
+ WOLFSSL* ssl, int userChain, WOLFSSL_CRL* crl)
{
+#ifdef WOLFSSL_SMALL_STACK
+ byte staticBuffer[1]; /* force heap usage */
+#else
byte staticBuffer[FILE_BUFFER_SIZE];
+#endif
byte* myBuffer = staticBuffer;
int dynamic = 0;
int ret;
XREWIND(file);
if (sz > (long)sizeof(staticBuffer)) {
- CYASSL_MSG("Getting dynamic buffer");
+ WOLFSSL_MSG("Getting dynamic buffer");
myBuffer = (byte*)XMALLOC(sz, heapHint, DYNAMIC_TYPE_FILE);
if (myBuffer == NULL) {
XFCLOSE(file);
}
XFCLOSE(file);
- if (dynamic) XFREE(myBuffer, heapHint, DYNAMIC_TYPE_FILE);
+ if (dynamic)
+ XFREE(myBuffer, heapHint, DYNAMIC_TYPE_FILE);
return ret;
}
/* loads file then loads each file in path, no c_rehash */
-int CyaSSL_CTX_load_verify_locations(CYASSL_CTX* ctx, const char* file,
+int wolfSSL_CTX_load_verify_locations(WOLFSSL_CTX* ctx, const char* file,
const char* path)
{
int ret = SSL_SUCCESS;
- CYASSL_ENTER("CyaSSL_CTX_load_verify_locations");
+ WOLFSSL_ENTER("wolfSSL_CTX_load_verify_locations");
(void)path;
if (ctx == NULL || (file == NULL && path == NULL) )
#ifdef USE_WINDOWS_API
WIN32_FIND_DATAA FindFileData;
HANDLE hFind;
+ #ifdef WOLFSSL_SMALL_STACK
+ char* name = NULL;
+ #else
char name[MAX_FILENAME_SZ];
+ #endif
+
+ #ifdef WOLFSSL_SMALL_STACK
+ name = (char*)XMALLOC(MAX_FILENAME_SZ, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (name == NULL)
+ return MEMORY_E;
+ #endif
- XMEMSET(name, 0, sizeof(name));
+ XMEMSET(name, 0, MAX_FILENAME_SZ);
XSTRNCPY(name, path, MAX_FILENAME_SZ - 4);
XSTRNCAT(name, "\\*", 3);
hFind = FindFirstFileA(name, &FindFileData);
if (hFind == INVALID_HANDLE_VALUE) {
- CYASSL_MSG("FindFirstFile for path verify locations failed");
+ WOLFSSL_MSG("FindFirstFile for path verify locations failed");
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(name, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
return BAD_PATH_ERROR;
}
XSTRNCAT(name, FindFileData.cFileName, MAX_FILENAME_SZ/2);
ret = ProcessFile(ctx, name, SSL_FILETYPE_PEM, CA_TYPE, NULL,0,
- NULL);
+ NULL);
}
} while (ret == SSL_SUCCESS && FindNextFileA(hFind, &FindFileData));
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(name, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+
FindClose(hFind);
- #elif !defined(NO_CYASSL_DIR)
+ #elif !defined(NO_WOLFSSL_DIR)
struct dirent* entry;
DIR* dir = opendir(path);
+ #ifdef WOLFSSL_SMALL_STACK
+ char* name = NULL;
+ #else
+ char name[MAX_FILENAME_SZ];
+ #endif
if (dir == NULL) {
- CYASSL_MSG("opendir path verify locations failed");
+ WOLFSSL_MSG("opendir path verify locations failed");
return BAD_PATH_ERROR;
}
+
+ #ifdef WOLFSSL_SMALL_STACK
+ name = (char*)XMALLOC(MAX_FILENAME_SZ, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (name == NULL)
+ return MEMORY_E;
+ #endif
+
while ( ret == SSL_SUCCESS && (entry = readdir(dir)) != NULL) {
- char name[MAX_FILENAME_SZ];
struct stat s;
- XMEMSET(name, 0, sizeof(name));
+ XMEMSET(name, 0, MAX_FILENAME_SZ);
XSTRNCPY(name, path, MAX_FILENAME_SZ/2 - 2);
XSTRNCAT(name, "/", 1);
XSTRNCAT(name, entry->d_name, MAX_FILENAME_SZ/2);
if (stat(name, &s) != 0) {
- CYASSL_MSG("stat on name failed");
- closedir(dir);
- return BAD_PATH_ERROR;
- }
- if (s.st_mode & S_IFREG) {
+ WOLFSSL_MSG("stat on name failed");
+ ret = BAD_PATH_ERROR;
+ } else if (s.st_mode & S_IFREG)
ret = ProcessFile(ctx, name, SSL_FILETYPE_PEM, CA_TYPE, NULL,0,
- NULL);
- }
+ NULL);
}
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(name, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+
closedir(dir);
#endif
}
/* Verify the ceritficate, SSL_SUCCESS for ok, < 0 for error */
-int CyaSSL_CertManagerVerify(CYASSL_CERT_MANAGER* cm, const char* fname,
+int wolfSSL_CertManagerVerify(WOLFSSL_CERT_MANAGER* cm, const char* fname,
int format)
{
int ret = SSL_FATAL_ERROR;
+#ifdef WOLFSSL_SMALL_STACK
+ byte staticBuffer[1]; /* force heap usage */
+#else
byte staticBuffer[FILE_BUFFER_SIZE];
+#endif
byte* myBuffer = staticBuffer;
int dynamic = 0;
long sz = 0;
XFILE file = XFOPEN(fname, "rb");
- CYASSL_ENTER("CyaSSL_CertManagerVerify");
+ WOLFSSL_ENTER("wolfSSL_CertManagerVerify");
if (file == XBADFILE) return SSL_BAD_FILE;
XFSEEK(file, 0, XSEEK_END);
sz = XFTELL(file);
XREWIND(file);
- if (sz > MAX_CYASSL_FILE_SIZE || sz < 0) {
- CYASSL_MSG("CertManagerVerify file bad size");
+ if (sz > MAX_WOLFSSL_FILE_SIZE || sz < 0) {
+ WOLFSSL_MSG("CertManagerVerify file bad size");
XFCLOSE(file);
return SSL_BAD_FILE;
}
if (sz > (long)sizeof(staticBuffer)) {
- CYASSL_MSG("Getting dynamic buffer");
+ WOLFSSL_MSG("Getting dynamic buffer");
myBuffer = (byte*) XMALLOC(sz, cm->heap, DYNAMIC_TYPE_FILE);
if (myBuffer == NULL) {
XFCLOSE(file);
if ( (ret = (int)XFREAD(myBuffer, sz, 1, file)) < 0)
ret = SSL_BAD_FILE;
else
- ret = CyaSSL_CertManagerVerifyBuffer(cm, myBuffer, sz, format);
+ ret = wolfSSL_CertManagerVerifyBuffer(cm, myBuffer, sz, format);
XFCLOSE(file);
- if (dynamic) XFREE(myBuffer, cm->heap, DYNAMIC_TYPE_FILE);
+ if (dynamic)
+ XFREE(myBuffer, cm->heap, DYNAMIC_TYPE_FILE);
return ret;
}
-static INLINE CYASSL_METHOD* cm_pick_method(void)
+static INLINE WOLFSSL_METHOD* cm_pick_method(void)
{
- #ifndef NO_CYASSL_CLIENT
+ #ifndef NO_WOLFSSL_CLIENT
#ifdef NO_OLD_TLS
- return CyaTLSv1_2_client_method();
+ return wolfTLSv1_2_client_method();
#else
- return CyaSSLv3_client_method();
- #endif
- #elif !defined(NO_CYASSL_SERVER)
+ return wolfSSLv3_client_method();
+ #endif
+ #elif !defined(NO_WOLFSSL_SERVER)
#ifdef NO_OLD_TLS
- return CyaTLSv1_2_server_method();
+ return wolfTLSv1_2_server_method();
#else
- return CyaSSLv3_server_method();
+ return wolfSSLv3_server_method();
#endif
#else
return NULL;
/* like load verify locations, 1 for success, < 0 for error */
-int CyaSSL_CertManagerLoadCA(CYASSL_CERT_MANAGER* cm, const char* file,
+int wolfSSL_CertManagerLoadCA(WOLFSSL_CERT_MANAGER* cm, const char* file,
const char* path)
{
int ret = SSL_FATAL_ERROR;
- CYASSL_CTX* tmp;
+ WOLFSSL_CTX* tmp;
- CYASSL_ENTER("CyaSSL_CertManagerLoadCA");
+ WOLFSSL_ENTER("wolfSSL_CertManagerLoadCA");
if (cm == NULL) {
- CYASSL_MSG("No CertManager error");
+ WOLFSSL_MSG("No CertManager error");
return ret;
}
- tmp = CyaSSL_CTX_new(cm_pick_method());
+ tmp = wolfSSL_CTX_new(cm_pick_method());
if (tmp == NULL) {
- CYASSL_MSG("CTX new failed");
+ WOLFSSL_MSG("CTX new failed");
return ret;
}
/* for tmp use */
- CyaSSL_CertManagerFree(tmp->cm);
+ wolfSSL_CertManagerFree(tmp->cm);
tmp->cm = cm;
- ret = CyaSSL_CTX_load_verify_locations(tmp, file, path);
+ ret = wolfSSL_CTX_load_verify_locations(tmp, file, path);
/* don't loose our good one */
tmp->cm = NULL;
- CyaSSL_CTX_free(tmp);
+ wolfSSL_CTX_free(tmp);
return ret;
}
/* turn on CRL if off and compiled in, set options */
-int CyaSSL_CertManagerEnableCRL(CYASSL_CERT_MANAGER* cm, int options)
+int wolfSSL_CertManagerEnableCRL(WOLFSSL_CERT_MANAGER* cm, int options)
{
int ret = SSL_SUCCESS;
(void)options;
- CYASSL_ENTER("CyaSSL_CertManagerEnableCRL");
+ WOLFSSL_ENTER("wolfSSL_CertManagerEnableCRL");
if (cm == NULL)
return BAD_FUNC_ARG;
#ifdef HAVE_CRL
if (cm->crl == NULL) {
- cm->crl = (CYASSL_CRL*)XMALLOC(sizeof(CYASSL_CRL), cm->heap,
+ cm->crl = (WOLFSSL_CRL*)XMALLOC(sizeof(WOLFSSL_CRL), cm->heap,
DYNAMIC_TYPE_CRL);
if (cm->crl == NULL)
return MEMORY_E;
if (InitCRL(cm->crl, cm) != 0) {
- CYASSL_MSG("Init CRL failed");
+ WOLFSSL_MSG("Init CRL failed");
FreeCRL(cm->crl, 1);
cm->crl = NULL;
return SSL_FAILURE;
}
}
cm->crlEnabled = 1;
- if (options & CYASSL_CRL_CHECKALL)
+ if (options & WOLFSSL_CRL_CHECKALL)
cm->crlCheckAll = 1;
#else
ret = NOT_COMPILED_IN;
}
-int CyaSSL_CertManagerDisableCRL(CYASSL_CERT_MANAGER* cm)
+int wolfSSL_CertManagerDisableCRL(WOLFSSL_CERT_MANAGER* cm)
{
- CYASSL_ENTER("CyaSSL_CertManagerDisableCRL");
+ WOLFSSL_ENTER("wolfSSL_CertManagerDisableCRL");
if (cm == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_check_private_key(CYASSL_CTX* ctx)
+int wolfSSL_CTX_check_private_key(WOLFSSL_CTX* ctx)
{
/* TODO: check private against public for RSA match */
(void)ctx;
- CYASSL_ENTER("SSL_CTX_check_private_key");
+ WOLFSSL_ENTER("SSL_CTX_check_private_key");
return SSL_SUCCESS;
}
/* check CRL if enabled, SSL_SUCCESS */
-int CyaSSL_CertManagerCheckCRL(CYASSL_CERT_MANAGER* cm, byte* der, int sz)
+int wolfSSL_CertManagerCheckCRL(WOLFSSL_CERT_MANAGER* cm, byte* der, int sz)
{
- int ret;
- DecodedCert cert;
+ int ret = 0;
+#ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+#else
+ DecodedCert cert[1];
+#endif
- CYASSL_ENTER("CyaSSL_CertManagerCheckCRL");
+ WOLFSSL_ENTER("wolfSSL_CertManagerCheckCRL");
if (cm == NULL)
return BAD_FUNC_ARG;
if (cm->crlEnabled == 0)
return SSL_SUCCESS;
- InitDecodedCert(&cert, der, sz, NULL);
+#ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert == NULL)
+ return MEMORY_E;
+#endif
- ret = ParseCertRelative(&cert, CERT_TYPE, NO_VERIFY, cm);
- if (ret != 0) {
- CYASSL_MSG("ParseCert failed");
- return ret;
+ InitDecodedCert(cert, der, sz, NULL);
+
+ if ((ret = ParseCertRelative(cert, CERT_TYPE, NO_VERIFY, cm)) != 0) {
+ WOLFSSL_MSG("ParseCert failed");
}
- else {
- ret = CheckCertCRL(cm->crl, &cert);
- if (ret != 0) {
- CYASSL_MSG("CheckCertCRL failed");
- }
+ else if ((ret = CheckCertCRL(cm->crl, cert)) != 0) {
+ WOLFSSL_MSG("CheckCertCRL failed");
}
- FreeDecodedCert(&cert);
-
- if (ret == 0)
- return SSL_SUCCESS; /* convert */
+ FreeDecodedCert(cert);
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- return ret;
+ return ret == 0 ? SSL_SUCCESS : ret;
}
-int CyaSSL_CertManagerSetCRL_Cb(CYASSL_CERT_MANAGER* cm, CbMissingCRL cb)
+int wolfSSL_CertManagerSetCRL_Cb(WOLFSSL_CERT_MANAGER* cm, CbMissingCRL cb)
{
- CYASSL_ENTER("CyaSSL_CertManagerSetCRL_Cb");
+ WOLFSSL_ENTER("wolfSSL_CertManagerSetCRL_Cb");
if (cm == NULL)
return BAD_FUNC_ARG;
}
-int CyaSSL_CertManagerLoadCRL(CYASSL_CERT_MANAGER* cm, const char* path,
+int wolfSSL_CertManagerLoadCRL(WOLFSSL_CERT_MANAGER* cm, const char* path,
int type, int monitor)
{
- CYASSL_ENTER("CyaSSL_CertManagerLoadCRL");
+ WOLFSSL_ENTER("wolfSSL_CertManagerLoadCRL");
if (cm == NULL)
return BAD_FUNC_ARG;
if (cm->crl == NULL) {
- if (CyaSSL_CertManagerEnableCRL(cm, 0) != SSL_SUCCESS) {
- CYASSL_MSG("Enable CRL failed");
+ if (wolfSSL_CertManagerEnableCRL(cm, 0) != SSL_SUCCESS) {
+ WOLFSSL_MSG("Enable CRL failed");
return SSL_FATAL_ERROR;
}
}
}
-int CyaSSL_EnableCRL(CYASSL* ssl, int options)
+int wolfSSL_EnableCRL(WOLFSSL* ssl, int options)
{
- CYASSL_ENTER("CyaSSL_EnableCRL");
+ WOLFSSL_ENTER("wolfSSL_EnableCRL");
if (ssl)
- return CyaSSL_CertManagerEnableCRL(ssl->ctx->cm, options);
+ return wolfSSL_CertManagerEnableCRL(ssl->ctx->cm, options);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_DisableCRL(CYASSL* ssl)
+int wolfSSL_DisableCRL(WOLFSSL* ssl)
{
- CYASSL_ENTER("CyaSSL_DisableCRL");
+ WOLFSSL_ENTER("wolfSSL_DisableCRL");
if (ssl)
- return CyaSSL_CertManagerDisableCRL(ssl->ctx->cm);
+ return wolfSSL_CertManagerDisableCRL(ssl->ctx->cm);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_LoadCRL(CYASSL* ssl, const char* path, int type, int monitor)
+int wolfSSL_LoadCRL(WOLFSSL* ssl, const char* path, int type, int monitor)
{
- CYASSL_ENTER("CyaSSL_LoadCRL");
+ WOLFSSL_ENTER("wolfSSL_LoadCRL");
if (ssl)
- return CyaSSL_CertManagerLoadCRL(ssl->ctx->cm, path, type, monitor);
+ return wolfSSL_CertManagerLoadCRL(ssl->ctx->cm, path, type, monitor);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_SetCRL_Cb(CYASSL* ssl, CbMissingCRL cb)
+int wolfSSL_SetCRL_Cb(WOLFSSL* ssl, CbMissingCRL cb)
{
- CYASSL_ENTER("CyaSSL_SetCRL_Cb");
+ WOLFSSL_ENTER("wolfSSL_SetCRL_Cb");
if (ssl)
- return CyaSSL_CertManagerSetCRL_Cb(ssl->ctx->cm, cb);
+ return wolfSSL_CertManagerSetCRL_Cb(ssl->ctx->cm, cb);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_EnableCRL(CYASSL_CTX* ctx, int options)
+int wolfSSL_CTX_EnableCRL(WOLFSSL_CTX* ctx, int options)
{
- CYASSL_ENTER("CyaSSL_CTX_EnableCRL");
+ WOLFSSL_ENTER("wolfSSL_CTX_EnableCRL");
if (ctx)
- return CyaSSL_CertManagerEnableCRL(ctx->cm, options);
+ return wolfSSL_CertManagerEnableCRL(ctx->cm, options);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_DisableCRL(CYASSL_CTX* ctx)
+int wolfSSL_CTX_DisableCRL(WOLFSSL_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_CTX_DisableCRL");
+ WOLFSSL_ENTER("wolfSSL_CTX_DisableCRL");
if (ctx)
- return CyaSSL_CertManagerDisableCRL(ctx->cm);
+ return wolfSSL_CertManagerDisableCRL(ctx->cm);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_LoadCRL(CYASSL_CTX* ctx, const char* path, int type, int monitor)
+int wolfSSL_CTX_LoadCRL(WOLFSSL_CTX* ctx, const char* path, int type, int monitor)
{
- CYASSL_ENTER("CyaSSL_CTX_LoadCRL");
+ WOLFSSL_ENTER("wolfSSL_CTX_LoadCRL");
if (ctx)
- return CyaSSL_CertManagerLoadCRL(ctx->cm, path, type, monitor);
+ return wolfSSL_CertManagerLoadCRL(ctx->cm, path, type, monitor);
else
return BAD_FUNC_ARG;
}
-int CyaSSL_CTX_SetCRL_Cb(CYASSL_CTX* ctx, CbMissingCRL cb)
+int wolfSSL_CTX_SetCRL_Cb(WOLFSSL_CTX* ctx, CbMissingCRL cb)
{
- CYASSL_ENTER("CyaSSL_CTX_SetCRL_Cb");
+ WOLFSSL_ENTER("wolfSSL_CTX_SetCRL_Cb");
if (ctx)
- return CyaSSL_CertManagerSetCRL_Cb(ctx->cm, cb);
+ return wolfSSL_CertManagerSetCRL_Cb(ctx->cm, cb);
else
return BAD_FUNC_ARG;
}
#endif /* HAVE_CRL */
-#ifdef CYASSL_DER_LOAD
+#ifdef WOLFSSL_DER_LOAD
/* Add format parameter to allow DER load of CA files */
-int CyaSSL_CTX_der_load_verify_locations(CYASSL_CTX* ctx, const char* file,
+int wolfSSL_CTX_der_load_verify_locations(WOLFSSL_CTX* ctx, const char* file,
int format)
{
- CYASSL_ENTER("CyaSSL_CTX_der_load_verify_locations");
+ WOLFSSL_ENTER("wolfSSL_CTX_der_load_verify_locations");
if (ctx == NULL || file == NULL)
return SSL_FAILURE;
return SSL_FAILURE;
}
-#endif /* CYASSL_DER_LOAD */
+#endif /* WOLFSSL_DER_LOAD */
-#ifdef CYASSL_CERT_GEN
+#ifdef WOLFSSL_CERT_GEN
/* load pem cert from file into der buffer, return der size or error */
-int CyaSSL_PemCertToDer(const char* fileName, unsigned char* derBuf, int derSz)
+int wolfSSL_PemCertToDer(const char* fileName, unsigned char* derBuf, int derSz)
{
+#ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+ byte staticBuffer[1]; /* force XMALLOC */
+#else
+ EncryptedInfo info[1];
byte staticBuffer[FILE_BUFFER_SIZE];
+#endif
byte* fileBuf = staticBuffer;
int dynamic = 0;
- int ret;
- int ecc = 0;
- long sz = 0;
- XFILE file = XFOPEN(fileName, "rb");
- EncryptedInfo info;
- buffer converted;
+ int ret = 0;
+ int ecc = 0;
+ long sz = 0;
+ XFILE file = XFOPEN(fileName, "rb");
+ buffer converted;
- CYASSL_ENTER("CyaSSL_PemCertToDer");
- converted.buffer = 0;
+ WOLFSSL_ENTER("wolfSSL_PemCertToDer");
- if (file == XBADFILE) return SSL_BAD_FILE;
- XFSEEK(file, 0, XSEEK_END);
- sz = XFTELL(file);
- XREWIND(file);
+ if (file == XBADFILE)
+ ret = SSL_BAD_FILE;
+ else {
+ XFSEEK(file, 0, XSEEK_END);
+ sz = XFTELL(file);
+ XREWIND(file);
- if (sz > (long)sizeof(staticBuffer)) {
- fileBuf = (byte*) XMALLOC(sz, 0, DYNAMIC_TYPE_FILE);
- if (fileBuf == NULL) {
- XFCLOSE(file);
- return SSL_BAD_FILE;
+ if (sz < 0) {
+ ret = SSL_BAD_FILE;
+ }
+ else if (sz > (long)sizeof(staticBuffer)) {
+ fileBuf = (byte*)XMALLOC(sz, 0, DYNAMIC_TYPE_FILE);
+ if (fileBuf == NULL)
+ ret = MEMORY_E;
+ else
+ dynamic = 1;
}
- dynamic = 1;
- }
- else if (sz < 0) {
- XFCLOSE(file);
- return SSL_BAD_FILE;
- }
- if ( (ret = (int)XFREAD(fileBuf, sz, 1, file)) < 0)
- ret = SSL_BAD_FILE;
- else
- ret = PemToDer(fileBuf, sz, CA_TYPE, &converted, 0, &info, &ecc);
+ converted.buffer = 0;
+
+ if (ret == 0) {
+ if ( (ret = (int)XFREAD(fileBuf, sz, 1, file)) < 0)
+ ret = SSL_BAD_FILE;
+ else {
+ #ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL)
+ ret = MEMORY_E;
+ else
+ #endif
+ {
+ ret = PemToDer(fileBuf, sz, CA_TYPE, &converted, 0, info,
+ &ecc);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ }
+ }
+
+ if (ret == 0) {
+ if (converted.length < (word32)derSz) {
+ XMEMCPY(derBuf, converted.buffer, converted.length);
+ ret = converted.length;
+ }
+ else
+ ret = BUFFER_E;
+ }
- if (ret == 0) {
- if (converted.length < (word32)derSz) {
- XMEMCPY(derBuf, converted.buffer, converted.length);
- ret = converted.length;
+ XFREE(converted.buffer, 0, DYNAMIC_TYPE_CA);
}
- else
- ret = BUFFER_E;
- }
- XFREE(converted.buffer, 0, DYNAMIC_TYPE_CA);
- if (dynamic)
- XFREE(fileBuf, 0, DYNAMIC_TYPE_FILE);
- XFCLOSE(file);
+ XFCLOSE(file);
+ if (dynamic)
+ XFREE(fileBuf, 0, DYNAMIC_TYPE_FILE);
+ }
return ret;
}
-#endif /* CYASSL_CERT_GEN */
+#endif /* WOLFSSL_CERT_GEN */
-int CyaSSL_CTX_use_certificate_file(CYASSL_CTX* ctx, const char* file,
+int wolfSSL_CTX_use_certificate_file(WOLFSSL_CTX* ctx, const char* file,
int format)
{
- CYASSL_ENTER("CyaSSL_CTX_use_certificate_file");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_certificate_file");
if (ProcessFile(ctx, file, format, CERT_TYPE, NULL, 0, NULL) == SSL_SUCCESS)
return SSL_SUCCESS;
}
-int CyaSSL_CTX_use_PrivateKey_file(CYASSL_CTX* ctx, const char* file,int format)
+int wolfSSL_CTX_use_PrivateKey_file(WOLFSSL_CTX* ctx, const char* file,int format)
{
- CYASSL_ENTER("CyaSSL_CTX_use_PrivateKey_file");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_PrivateKey_file");
if (ProcessFile(ctx, file, format, PRIVATEKEY_TYPE, NULL, 0, NULL)
== SSL_SUCCESS)
return SSL_SUCCESS;
}
-int CyaSSL_CTX_use_certificate_chain_file(CYASSL_CTX* ctx, const char* file)
+/* get cert chaining depth using ssl struct */
+long wolfSSL_get_verify_depth(WOLFSSL* ssl)
+{
+ if(ssl == NULL) {
+ return BAD_FUNC_ARG;
+ }
+ return MAX_CHAIN_DEPTH;
+}
+
+
+/* get cert chaining depth using ctx struct */
+long wolfSSL_CTX_get_verify_depth(WOLFSSL_CTX* ctx)
+{
+ if(ctx == NULL) {
+ return BAD_FUNC_ARG;
+ }
+ return MAX_CHAIN_DEPTH;
+}
+
+
+int wolfSSL_CTX_use_certificate_chain_file(WOLFSSL_CTX* ctx, const char* file)
{
/* procces up to MAX_CHAIN_DEPTH plus subject cert */
- CYASSL_ENTER("CyaSSL_CTX_use_certificate_chain_file");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_certificate_chain_file");
if (ProcessFile(ctx, file, SSL_FILETYPE_PEM,CERT_TYPE,NULL,1, NULL)
== SSL_SUCCESS)
return SSL_SUCCESS;
#ifndef NO_DH
/* server wrapper for ctx or ssl Diffie-Hellman parameters */
-static int CyaSSL_SetTmpDH_buffer_wrapper(CYASSL_CTX* ctx, CYASSL* ssl,
+static int wolfSSL_SetTmpDH_buffer_wrapper(WOLFSSL_CTX* ctx, WOLFSSL* ssl,
const unsigned char* buf, long sz, int format)
{
buffer der;
- int ret;
+ int ret = 0;
int weOwnDer = 0;
+ word32 pSz = MAX_DH_SIZE;
+ word32 gSz = MAX_DH_SIZE;
+#ifdef WOLFSSL_SMALL_STACK
+ byte* p = NULL;
+ byte* g = NULL;
+#else
byte p[MAX_DH_SIZE];
byte g[MAX_DH_SIZE];
- word32 pSz = sizeof(p);
- word32 gSz = sizeof(g);
+#endif
der.buffer = (byte*)buf;
der.length = (word32)sz;
- if (format != SSL_FILETYPE_ASN1 && format != SSL_FILETYPE_PEM)
- return SSL_BAD_FILETYPE;
+#ifdef WOLFSSL_SMALL_STACK
+ p = (byte*)XMALLOC(pSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ g = (byte*)XMALLOC(gSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
- if (format == SSL_FILETYPE_PEM) {
- der.buffer = NULL;
- ret = PemToDer(buf, sz, DH_PARAM_TYPE, &der, ctx->heap, NULL,NULL);
- if (ret < 0) {
- XFREE(der.buffer, ctx->heap, DYNAMIC_TYPE_KEY);
- return ret;
- }
- weOwnDer = 1;
+ if (p == NULL || g == NULL) {
+ XFREE(p, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(g, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ return MEMORY_E;
}
+#endif
- if (DhParamsLoad(der.buffer, der.length, p, &pSz, g, &gSz) < 0)
+ if (format != SSL_FILETYPE_ASN1 && format != SSL_FILETYPE_PEM)
ret = SSL_BAD_FILETYPE;
else {
- if (ssl)
- ret = CyaSSL_SetTmpDH(ssl, p, pSz, g, gSz);
- else
- ret = CyaSSL_CTX_SetTmpDH(ctx, p, pSz, g, gSz);
+ if (format == SSL_FILETYPE_PEM) {
+ der.buffer = NULL;
+ ret = PemToDer(buf, sz, DH_PARAM_TYPE, &der, ctx->heap, NULL,NULL);
+ weOwnDer = 1;
+ }
+
+ if (ret == 0) {
+ if (wc_DhParamsLoad(der.buffer, der.length, p, &pSz, g, &gSz) < 0)
+ ret = SSL_BAD_FILETYPE;
+ else if (ssl)
+ ret = wolfSSL_SetTmpDH(ssl, p, pSz, g, gSz);
+ else
+ ret = wolfSSL_CTX_SetTmpDH(ctx, p, pSz, g, gSz);
+ }
}
if (weOwnDer)
XFREE(der.buffer, ctx->heap, DYNAMIC_TYPE_KEY);
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(p, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(g, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
+
return ret;
}
/* server Diffie-Hellman parameters, SSL_SUCCESS on ok */
-int CyaSSL_SetTmpDH_buffer(CYASSL* ssl, const unsigned char* buf, long sz,
+int wolfSSL_SetTmpDH_buffer(WOLFSSL* ssl, const unsigned char* buf, long sz,
int format)
{
- return CyaSSL_SetTmpDH_buffer_wrapper(ssl->ctx, ssl, buf, sz, format);
+ return wolfSSL_SetTmpDH_buffer_wrapper(ssl->ctx, ssl, buf, sz, format);
}
/* server ctx Diffie-Hellman parameters, SSL_SUCCESS on ok */
-int CyaSSL_CTX_SetTmpDH_buffer(CYASSL_CTX* ctx, const unsigned char* buf,
+int wolfSSL_CTX_SetTmpDH_buffer(WOLFSSL_CTX* ctx, const unsigned char* buf,
long sz, int format)
{
- return CyaSSL_SetTmpDH_buffer_wrapper(ctx, NULL, buf, sz, format);
+ return wolfSSL_SetTmpDH_buffer_wrapper(ctx, NULL, buf, sz, format);
}
/* server Diffie-Hellman parameters */
-static int CyaSSL_SetTmpDH_file_wrapper(CYASSL_CTX* ctx, CYASSL* ssl,
+static int wolfSSL_SetTmpDH_file_wrapper(WOLFSSL_CTX* ctx, WOLFSSL* ssl,
const char* fname, int format)
{
+#ifdef WOLFSSL_SMALL_STACK
+ byte staticBuffer[1]; /* force heap usage */
+#else
byte staticBuffer[FILE_BUFFER_SIZE];
+#endif
byte* myBuffer = staticBuffer;
int dynamic = 0;
int ret;
XREWIND(file);
if (sz > (long)sizeof(staticBuffer)) {
- CYASSL_MSG("Getting dynamic buffer");
+ WOLFSSL_MSG("Getting dynamic buffer");
myBuffer = (byte*) XMALLOC(sz, ctx->heap, DYNAMIC_TYPE_FILE);
if (myBuffer == NULL) {
XFCLOSE(file);
ret = SSL_BAD_FILE;
else {
if (ssl)
- ret = CyaSSL_SetTmpDH_buffer(ssl, myBuffer, sz, format);
+ ret = wolfSSL_SetTmpDH_buffer(ssl, myBuffer, sz, format);
else
- ret = CyaSSL_CTX_SetTmpDH_buffer(ctx, myBuffer, sz, format);
+ ret = wolfSSL_CTX_SetTmpDH_buffer(ctx, myBuffer, sz, format);
}
XFCLOSE(file);
- if (dynamic) XFREE(myBuffer, ctx->heap, DYNAMIC_TYPE_FILE);
+ if (dynamic)
+ XFREE(myBuffer, ctx->heap, DYNAMIC_TYPE_FILE);
return ret;
}
/* server Diffie-Hellman parameters */
-int CyaSSL_SetTmpDH_file(CYASSL* ssl, const char* fname, int format)
+int wolfSSL_SetTmpDH_file(WOLFSSL* ssl, const char* fname, int format)
{
- return CyaSSL_SetTmpDH_file_wrapper(ssl->ctx, ssl, fname, format);
+ return wolfSSL_SetTmpDH_file_wrapper(ssl->ctx, ssl, fname, format);
}
/* server Diffie-Hellman parameters */
-int CyaSSL_CTX_SetTmpDH_file(CYASSL_CTX* ctx, const char* fname, int format)
+int wolfSSL_CTX_SetTmpDH_file(WOLFSSL_CTX* ctx, const char* fname, int format)
{
- return CyaSSL_SetTmpDH_file_wrapper(ctx, NULL, fname, format);
+ return wolfSSL_SetTmpDH_file_wrapper(ctx, NULL, fname, format);
}
- /* server ctx Diffie-Hellman parameters, SSL_SUCCESS on ok */
- int CyaSSL_CTX_SetTmpDH(CYASSL_CTX* ctx, const unsigned char* p, int pSz,
- const unsigned char* g, int gSz)
- {
- CYASSL_ENTER("CyaSSL_CTX_SetTmpDH");
- if (ctx == NULL || p == NULL || g == NULL) return BAD_FUNC_ARG;
+int wolfSSL_CTX_SetMinDhKey_Sz(WOLFSSL_CTX* ctx, word16 keySz)
+{
+ if (ctx == NULL || keySz > 16000 || keySz % 8 != 0)
+ return BAD_FUNC_ARG;
- XFREE(ctx->serverDH_P.buffer, ctx->heap, DYNAMIC_TYPE_DH);
- XFREE(ctx->serverDH_G.buffer, ctx->heap, DYNAMIC_TYPE_DH);
+ ctx->minDhKeySz = keySz / 8;
+ return SSL_SUCCESS;
+}
- ctx->serverDH_P.buffer = (byte*)XMALLOC(pSz, ctx->heap,DYNAMIC_TYPE_DH);
- if (ctx->serverDH_P.buffer == NULL)
- return MEMORY_E;
- ctx->serverDH_G.buffer = (byte*)XMALLOC(gSz, ctx->heap,DYNAMIC_TYPE_DH);
- if (ctx->serverDH_G.buffer == NULL) {
- XFREE(ctx->serverDH_P.buffer, ctx->heap, DYNAMIC_TYPE_DH);
- return MEMORY_E;
- }
+int wolfSSL_SetMinDhKey_Sz(WOLFSSL* ssl, word16 keySz)
+{
+ if (ssl == NULL || keySz > 16000 || keySz % 8 != 0)
+ return BAD_FUNC_ARG;
+
+ ssl->options.minDhKeySz = keySz / 8;
+ return SSL_SUCCESS;
+}
- ctx->serverDH_P.length = pSz;
- ctx->serverDH_G.length = gSz;
- XMEMCPY(ctx->serverDH_P.buffer, p, pSz);
- XMEMCPY(ctx->serverDH_G.buffer, g, gSz);
+int wolfSSL_GetDhKey_Sz(WOLFSSL* ssl)
+{
+ if (ssl == NULL)
+ return BAD_FUNC_ARG;
+
+ return (ssl->options.dhKeySz * 8);
+}
- ctx->haveDH = 1;
- CYASSL_LEAVE("CyaSSL_CTX_SetTmpDH", 0);
- return SSL_SUCCESS;
- }
#endif /* NO_DH */
#ifdef OPENSSL_EXTRA
/* put SSL type in extra for now, not very common */
-int CyaSSL_use_certificate_file(CYASSL* ssl, const char* file, int format)
+int wolfSSL_use_certificate_file(WOLFSSL* ssl, const char* file, int format)
{
- CYASSL_ENTER("CyaSSL_use_certificate_file");
+ WOLFSSL_ENTER("wolfSSL_use_certificate_file");
if (ProcessFile(ssl->ctx, file, format, CERT_TYPE, ssl, 0, NULL)
== SSL_SUCCESS)
return SSL_SUCCESS;
}
-int CyaSSL_use_PrivateKey_file(CYASSL* ssl, const char* file, int format)
+int wolfSSL_use_PrivateKey_file(WOLFSSL* ssl, const char* file, int format)
{
- CYASSL_ENTER("CyaSSL_use_PrivateKey_file");
+ WOLFSSL_ENTER("wolfSSL_use_PrivateKey_file");
if (ProcessFile(ssl->ctx, file, format, PRIVATEKEY_TYPE, ssl, 0, NULL)
== SSL_SUCCESS)
return SSL_SUCCESS;
}
-int CyaSSL_use_certificate_chain_file(CYASSL* ssl, const char* file)
+int wolfSSL_use_certificate_chain_file(WOLFSSL* ssl, const char* file)
{
/* procces up to MAX_CHAIN_DEPTH plus subject cert */
- CYASSL_ENTER("CyaSSL_use_certificate_chain_file");
+ WOLFSSL_ENTER("wolfSSL_use_certificate_chain_file");
if (ProcessFile(ssl->ctx, file, SSL_FILETYPE_PEM, CERT_TYPE, ssl, 1, NULL)
== SSL_SUCCESS)
return SSL_SUCCESS;
#ifdef HAVE_ECC
/* Set Temp CTX EC-DHE size in octets, should be 20 - 66 for 160 - 521 bit */
-int CyaSSL_CTX_SetTmpEC_DHE_Sz(CYASSL_CTX* ctx, word16 sz)
+int wolfSSL_CTX_SetTmpEC_DHE_Sz(WOLFSSL_CTX* ctx, word16 sz)
{
if (ctx == NULL || sz < ECC_MINSIZE || sz > ECC_MAXSIZE)
return BAD_FUNC_ARG;
/* Set Temp SSL EC-DHE size in octets, should be 20 - 66 for 160 - 521 bit */
-int CyaSSL_SetTmpEC_DHE_Sz(CYASSL* ssl, word16 sz)
+int wolfSSL_SetTmpEC_DHE_Sz(WOLFSSL* ssl, word16 sz)
{
if (ssl == NULL || sz < ECC_MINSIZE || sz > ECC_MAXSIZE)
return BAD_FUNC_ARG;
-int CyaSSL_CTX_use_RSAPrivateKey_file(CYASSL_CTX* ctx,const char* file,
+int wolfSSL_CTX_use_RSAPrivateKey_file(WOLFSSL_CTX* ctx,const char* file,
int format)
{
- CYASSL_ENTER("SSL_CTX_use_RSAPrivateKey_file");
+ WOLFSSL_ENTER("SSL_CTX_use_RSAPrivateKey_file");
- return CyaSSL_CTX_use_PrivateKey_file(ctx, file, format);
+ return wolfSSL_CTX_use_PrivateKey_file(ctx, file, format);
}
-int CyaSSL_use_RSAPrivateKey_file(CYASSL* ssl, const char* file, int format)
+int wolfSSL_use_RSAPrivateKey_file(WOLFSSL* ssl, const char* file, int format)
{
- CYASSL_ENTER("CyaSSL_use_RSAPrivateKey_file");
+ WOLFSSL_ENTER("wolfSSL_use_RSAPrivateKey_file");
- return CyaSSL_use_PrivateKey_file(ssl, file, format);
+ return wolfSSL_use_PrivateKey_file(ssl, file, format);
}
#endif /* OPENSSL_EXTRA */
#ifdef HAVE_NTRU
-int CyaSSL_CTX_use_NTRUPrivateKey_file(CYASSL_CTX* ctx, const char* file)
+int wolfSSL_CTX_use_NTRUPrivateKey_file(WOLFSSL_CTX* ctx, const char* file)
{
- CYASSL_ENTER("CyaSSL_CTX_use_NTRUPrivateKey_file");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_NTRUPrivateKey_file");
if (ctx == NULL)
return SSL_FAILURE;
#endif /* NO_FILESYSTEM */
-void CyaSSL_CTX_set_verify(CYASSL_CTX* ctx, int mode, VerifyCallback vc)
+void wolfSSL_CTX_set_verify(WOLFSSL_CTX* ctx, int mode, VerifyCallback vc)
{
- CYASSL_ENTER("CyaSSL_CTX_set_verify");
+ WOLFSSL_ENTER("wolfSSL_CTX_set_verify");
if (mode & SSL_VERIFY_PEER) {
ctx->verifyPeer = 1;
ctx->verifyNone = 0; /* in case perviously set */
}
-void CyaSSL_set_verify(CYASSL* ssl, int mode, VerifyCallback vc)
+void wolfSSL_set_verify(WOLFSSL* ssl, int mode, VerifyCallback vc)
{
- CYASSL_ENTER("CyaSSL_set_verify");
+ WOLFSSL_ENTER("wolfSSL_set_verify");
if (mode & SSL_VERIFY_PEER) {
ssl->options.verifyPeer = 1;
ssl->options.verifyNone = 0; /* in case perviously set */
/* store user ctx for verify callback */
-void CyaSSL_SetCertCbCtx(CYASSL* ssl, void* ctx)
+void wolfSSL_SetCertCbCtx(WOLFSSL* ssl, void* ctx)
{
- CYASSL_ENTER("CyaSSL_SetCertCbCtx");
+ WOLFSSL_ENTER("wolfSSL_SetCertCbCtx");
if (ssl)
ssl->verifyCbCtx = ctx;
}
/* store context CA Cache addition callback */
-void CyaSSL_CTX_SetCACb(CYASSL_CTX* ctx, CallbackCACache cb)
+void wolfSSL_CTX_SetCACb(WOLFSSL_CTX* ctx, CallbackCACache cb)
{
if (ctx && ctx->cm)
ctx->cm->caCacheCallback = cb;
#if !defined(NO_FILESYSTEM)
/* Persist cert cache to file */
-int CyaSSL_CTX_save_cert_cache(CYASSL_CTX* ctx, const char* fname)
+int wolfSSL_CTX_save_cert_cache(WOLFSSL_CTX* ctx, const char* fname)
{
- CYASSL_ENTER("CyaSSL_CTX_save_cert_cache");
+ WOLFSSL_ENTER("wolfSSL_CTX_save_cert_cache");
if (ctx == NULL || fname == NULL)
return BAD_FUNC_ARG;
/* Persist cert cache from file */
-int CyaSSL_CTX_restore_cert_cache(CYASSL_CTX* ctx, const char* fname)
+int wolfSSL_CTX_restore_cert_cache(WOLFSSL_CTX* ctx, const char* fname)
{
- CYASSL_ENTER("CyaSSL_CTX_restore_cert_cache");
+ WOLFSSL_ENTER("wolfSSL_CTX_restore_cert_cache");
if (ctx == NULL || fname == NULL)
return BAD_FUNC_ARG;
#endif /* NO_FILESYSTEM */
/* Persist cert cache to memory */
-int CyaSSL_CTX_memsave_cert_cache(CYASSL_CTX* ctx, void* mem, int sz, int* used)
+int wolfSSL_CTX_memsave_cert_cache(WOLFSSL_CTX* ctx, void* mem, int sz, int* used)
{
- CYASSL_ENTER("CyaSSL_CTX_memsave_cert_cache");
+ WOLFSSL_ENTER("wolfSSL_CTX_memsave_cert_cache");
if (ctx == NULL || mem == NULL || used == NULL || sz <= 0)
return BAD_FUNC_ARG;
/* Restore cert cache from memory */
-int CyaSSL_CTX_memrestore_cert_cache(CYASSL_CTX* ctx, const void* mem, int sz)
+int wolfSSL_CTX_memrestore_cert_cache(WOLFSSL_CTX* ctx, const void* mem, int sz)
{
- CYASSL_ENTER("CyaSSL_CTX_memrestore_cert_cache");
+ WOLFSSL_ENTER("wolfSSL_CTX_memrestore_cert_cache");
if (ctx == NULL || mem == NULL || sz <= 0)
return BAD_FUNC_ARG;
/* get how big the the cert cache save buffer needs to be */
-int CyaSSL_CTX_get_cert_cache_memsize(CYASSL_CTX* ctx)
+int wolfSSL_CTX_get_cert_cache_memsize(WOLFSSL_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_CTX_get_cert_cache_memsize");
+ WOLFSSL_ENTER("wolfSSL_CTX_get_cert_cache_memsize");
if (ctx == NULL)
return BAD_FUNC_ARG;
#ifndef NO_SESSION_CACHE
-CYASSL_SESSION* CyaSSL_get_session(CYASSL* ssl)
+WOLFSSL_SESSION* wolfSSL_get_session(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_get_session");
+ WOLFSSL_ENTER("SSL_get_session");
if (ssl)
return GetSession(ssl, 0);
}
-int CyaSSL_set_session(CYASSL* ssl, CYASSL_SESSION* session)
+int wolfSSL_set_session(WOLFSSL* ssl, WOLFSSL_SESSION* session)
{
- CYASSL_ENTER("SSL_set_session");
+ WOLFSSL_ENTER("SSL_set_session");
if (session)
return SetSession(ssl, session);
/* Associate client session with serverID, find existing or store for saving
if newSession flag on, don't reuse existing session
SSL_SUCCESS on ok */
-int CyaSSL_SetServerID(CYASSL* ssl, const byte* id, int len, int newSession)
+int wolfSSL_SetServerID(WOLFSSL* ssl, const byte* id, int len, int newSession)
{
- CYASSL_SESSION* session = NULL;
+ WOLFSSL_SESSION* session = NULL;
- CYASSL_ENTER("CyaSSL_SetServerID");
+ WOLFSSL_ENTER("wolfSSL_SetServerID");
if (ssl == NULL || id == NULL || len <= 0)
return BAD_FUNC_ARG;
session = GetSessionClient(ssl, id, len);
if (session) {
if (SetSession(ssl, session) != SSL_SUCCESS) {
- CYASSL_MSG("SetSession failed");
+ WOLFSSL_MSG("SetSession failed");
session = NULL;
}
}
}
if (session == NULL) {
- CYASSL_MSG("Valid ServerID not cached already");
+ WOLFSSL_MSG("Valid ServerID not cached already");
ssl->session.idLen = (word16)min(SERVER_ID_LEN, (word32)len);
XMEMCPY(ssl->session.serverID, id, ssl->session.idLen);
/* for persistance, if changes to layout need to increment and modify
save_session_cache() and restore_session_cache and memory versions too */
-#define CYASSL_CACHE_VERSION 2
+#define WOLFSSL_CACHE_VERSION 2
/* Session Cache Header information */
typedef struct {
int version; /* cache layout version id */
int rows; /* session rows */
int columns; /* session columns */
- int sessionSz; /* sizeof CYASSL_SESSION */
+ int sessionSz; /* sizeof WOLFSSL_SESSION */
} cache_header_t;
/* current persistence layout is:
2) SessionCache
3) ClientCache
- update CYASSL_CACHE_VERSION if change layout for the following
+ update WOLFSSL_CACHE_VERSION if change layout for the following
PERSISTENT_SESSION_CACHE functions
*/
/* get how big the the session cache save buffer needs to be */
-int CyaSSL_get_session_cache_memsize(void)
+int wolfSSL_get_session_cache_memsize(void)
{
int sz = (int)(sizeof(SessionCache) + sizeof(cache_header_t));
/* Persist session cache to memory */
-int CyaSSL_memsave_session_cache(void* mem, int sz)
+int wolfSSL_memsave_session_cache(void* mem, int sz)
{
int i;
cache_header_t cache_header;
ClientRow* clRow;
#endif
- CYASSL_ENTER("CyaSSL_memsave_session_cache");
+ WOLFSSL_ENTER("wolfSSL_memsave_session_cache");
- if (sz < CyaSSL_get_session_cache_memsize()) {
- CYASSL_MSG("Memory buffer too small");
+ if (sz < wolfSSL_get_session_cache_memsize()) {
+ WOLFSSL_MSG("Memory buffer too small");
return BUFFER_E;
}
- cache_header.version = CYASSL_CACHE_VERSION;
+ cache_header.version = WOLFSSL_CACHE_VERSION;
cache_header.rows = SESSION_ROWS;
cache_header.columns = SESSIONS_PER_ROW;
- cache_header.sessionSz = (int)sizeof(CYASSL_SESSION);
+ cache_header.sessionSz = (int)sizeof(WOLFSSL_SESSION);
XMEMCPY(mem, &cache_header, sizeof(cache_header));
if (LockMutex(&session_mutex) != 0) {
- CYASSL_MSG("Session cache mutex lock failed");
+ WOLFSSL_MSG("Session cache mutex lock failed");
return BAD_MUTEX_E;
}
UnLockMutex(&session_mutex);
- CYASSL_LEAVE("CyaSSL_memsave_session_cache", SSL_SUCCESS);
+ WOLFSSL_LEAVE("wolfSSL_memsave_session_cache", SSL_SUCCESS);
return SSL_SUCCESS;
}
/* Restore the persistant session cache from memory */
-int CyaSSL_memrestore_session_cache(const void* mem, int sz)
+int wolfSSL_memrestore_session_cache(const void* mem, int sz)
{
int i;
cache_header_t cache_header;
ClientRow* clRow;
#endif
- CYASSL_ENTER("CyaSSL_memrestore_session_cache");
+ WOLFSSL_ENTER("wolfSSL_memrestore_session_cache");
- if (sz < CyaSSL_get_session_cache_memsize()) {
- CYASSL_MSG("Memory buffer too small");
+ if (sz < wolfSSL_get_session_cache_memsize()) {
+ WOLFSSL_MSG("Memory buffer too small");
return BUFFER_E;
}
XMEMCPY(&cache_header, mem, sizeof(cache_header));
- if (cache_header.version != CYASSL_CACHE_VERSION ||
+ if (cache_header.version != WOLFSSL_CACHE_VERSION ||
cache_header.rows != SESSION_ROWS ||
cache_header.columns != SESSIONS_PER_ROW ||
- cache_header.sessionSz != (int)sizeof(CYASSL_SESSION)) {
+ cache_header.sessionSz != (int)sizeof(WOLFSSL_SESSION)) {
- CYASSL_MSG("Session cache header match failed");
+ WOLFSSL_MSG("Session cache header match failed");
return CACHE_MATCH_ERROR;
}
if (LockMutex(&session_mutex) != 0) {
- CYASSL_MSG("Session cache mutex lock failed");
+ WOLFSSL_MSG("Session cache mutex lock failed");
return BAD_MUTEX_E;
}
UnLockMutex(&session_mutex);
- CYASSL_LEAVE("CyaSSL_memrestore_session_cache", SSL_SUCCESS);
+ WOLFSSL_LEAVE("wolfSSL_memrestore_session_cache", SSL_SUCCESS);
return SSL_SUCCESS;
}
/* Persist session cache to file */
/* doesn't use memsave because of additional memory use */
-int CyaSSL_save_session_cache(const char *fname)
+int wolfSSL_save_session_cache(const char *fname)
{
XFILE file;
int ret;
int i;
cache_header_t cache_header;
- CYASSL_ENTER("CyaSSL_save_session_cache");
+ WOLFSSL_ENTER("wolfSSL_save_session_cache");
file = XFOPEN(fname, "w+b");
if (file == XBADFILE) {
- CYASSL_MSG("Couldn't open session cache save file");
+ WOLFSSL_MSG("Couldn't open session cache save file");
return SSL_BAD_FILE;
}
- cache_header.version = CYASSL_CACHE_VERSION;
+ cache_header.version = WOLFSSL_CACHE_VERSION;
cache_header.rows = SESSION_ROWS;
cache_header.columns = SESSIONS_PER_ROW;
- cache_header.sessionSz = (int)sizeof(CYASSL_SESSION);
+ cache_header.sessionSz = (int)sizeof(WOLFSSL_SESSION);
/* cache header */
ret = (int)XFWRITE(&cache_header, sizeof cache_header, 1, file);
if (ret != 1) {
- CYASSL_MSG("Session cache header file write failed");
+ WOLFSSL_MSG("Session cache header file write failed");
XFCLOSE(file);
return FWRITE_ERROR;
}
if (LockMutex(&session_mutex) != 0) {
- CYASSL_MSG("Session cache mutex lock failed");
+ WOLFSSL_MSG("Session cache mutex lock failed");
XFCLOSE(file);
return BAD_MUTEX_E;
}
for (i = 0; i < cache_header.rows; ++i) {
ret = (int)XFWRITE(SessionCache + i, sizeof(SessionRow), 1, file);
if (ret != 1) {
- CYASSL_MSG("Session cache member file write failed");
+ WOLFSSL_MSG("Session cache member file write failed");
rc = FWRITE_ERROR;
break;
}
for (i = 0; i < cache_header.rows; ++i) {
ret = (int)XFWRITE(ClientCache + i, sizeof(ClientRow), 1, file);
if (ret != 1) {
- CYASSL_MSG("Client cache member file write failed");
+ WOLFSSL_MSG("Client cache member file write failed");
rc = FWRITE_ERROR;
break;
}
UnLockMutex(&session_mutex);
XFCLOSE(file);
- CYASSL_LEAVE("CyaSSL_save_session_cache", rc);
+ WOLFSSL_LEAVE("wolfSSL_save_session_cache", rc);
return rc;
}
/* Restore the persistant session cache from file */
/* doesn't use memstore because of additional memory use */
-int CyaSSL_restore_session_cache(const char *fname)
+int wolfSSL_restore_session_cache(const char *fname)
{
XFILE file;
int rc = SSL_SUCCESS;
int i;
cache_header_t cache_header;
- CYASSL_ENTER("CyaSSL_restore_session_cache");
+ WOLFSSL_ENTER("wolfSSL_restore_session_cache");
file = XFOPEN(fname, "rb");
if (file == XBADFILE) {
- CYASSL_MSG("Couldn't open session cache save file");
+ WOLFSSL_MSG("Couldn't open session cache save file");
return SSL_BAD_FILE;
}
/* cache header */
ret = (int)XFREAD(&cache_header, sizeof cache_header, 1, file);
if (ret != 1) {
- CYASSL_MSG("Session cache header file read failed");
+ WOLFSSL_MSG("Session cache header file read failed");
XFCLOSE(file);
return FREAD_ERROR;
}
- if (cache_header.version != CYASSL_CACHE_VERSION ||
+ if (cache_header.version != WOLFSSL_CACHE_VERSION ||
cache_header.rows != SESSION_ROWS ||
cache_header.columns != SESSIONS_PER_ROW ||
- cache_header.sessionSz != (int)sizeof(CYASSL_SESSION)) {
+ cache_header.sessionSz != (int)sizeof(WOLFSSL_SESSION)) {
- CYASSL_MSG("Session cache header match failed");
+ WOLFSSL_MSG("Session cache header match failed");
XFCLOSE(file);
return CACHE_MATCH_ERROR;
}
if (LockMutex(&session_mutex) != 0) {
- CYASSL_MSG("Session cache mutex lock failed");
+ WOLFSSL_MSG("Session cache mutex lock failed");
XFCLOSE(file);
return BAD_MUTEX_E;
}
for (i = 0; i < cache_header.rows; ++i) {
ret = (int)XFREAD(SessionCache + i, sizeof(SessionRow), 1, file);
if (ret != 1) {
- CYASSL_MSG("Session cache member file read failed");
+ WOLFSSL_MSG("Session cache member file read failed");
XMEMSET(SessionCache, 0, sizeof SessionCache);
rc = FREAD_ERROR;
break;
for (i = 0; i < cache_header.rows; ++i) {
ret = (int)XFREAD(ClientCache + i, sizeof(ClientRow), 1, file);
if (ret != 1) {
- CYASSL_MSG("Client cache member file read failed");
+ WOLFSSL_MSG("Client cache member file read failed");
XMEMSET(ClientCache, 0, sizeof ClientCache);
rc = FREAD_ERROR;
break;
UnLockMutex(&session_mutex);
XFCLOSE(file);
- CYASSL_LEAVE("CyaSSL_restore_session_cache", rc);
+ WOLFSSL_LEAVE("wolfSSL_restore_session_cache", rc);
return rc;
}
#endif /* NO_SESSION_CACHE */
-void CyaSSL_load_error_strings(void) /* compatibility only */
+void wolfSSL_load_error_strings(void) /* compatibility only */
{}
-int CyaSSL_library_init(void)
+int wolfSSL_library_init(void)
{
- CYASSL_ENTER("SSL_library_init");
- if (CyaSSL_Init() == SSL_SUCCESS)
+ WOLFSSL_ENTER("SSL_library_init");
+ if (wolfSSL_Init() == SSL_SUCCESS)
return SSL_SUCCESS;
else
return SSL_FATAL_ERROR;
}
+#ifdef HAVE_SECRET_CALLBACK
+
+int wolfSSL_set_session_secret_cb(WOLFSSL* ssl, SessionSecretCb cb, void* ctx)
+{
+ WOLFSSL_ENTER("wolfSSL_set_session_secret_cb");
+ if (ssl == NULL)
+ return SSL_FATAL_ERROR;
+
+ ssl->sessionSecretCb = cb;
+ ssl->sessionSecretCtx = ctx;
+ /* If using a pre-set key, assume session resumption. */
+ ssl->session.sessionIDSz = 0;
+ ssl->options.resuming = 1;
+
+ return SSL_SUCCESS;
+}
+
+#endif
+
+
#ifndef NO_SESSION_CACHE
/* on by default if built in but allow user to turn off */
-long CyaSSL_CTX_set_session_cache_mode(CYASSL_CTX* ctx, long mode)
+long wolfSSL_CTX_set_session_cache_mode(WOLFSSL_CTX* ctx, long mode)
{
- CYASSL_ENTER("SSL_CTX_set_session_cache_mode");
+ WOLFSSL_ENTER("SSL_CTX_set_session_cache_mode");
if (mode == SSL_SESS_CACHE_OFF)
ctx->sessionCacheOff = 1;
#if defined(PERSIST_CERT_CACHE)
-#define CYASSL_CACHE_CERT_VERSION 1
+#define WOLFSSL_CACHE_CERT_VERSION 1
typedef struct {
int version; /* cache cert layout version id */
1) CertCacheHeader
2) caTable
- update CYASSL_CERT_CACHE_VERSION if change layout for the following
+ update WOLFSSL_CERT_CACHE_VERSION if change layout for the following
PERSIST_CERT_CACHE functions
*/
/* get the size of persist cert cache, have lock */
-static INLINE int GetCertCacheMemSize(CYASSL_CERT_MANAGER* cm)
+static INLINE int GetCertCacheMemSize(WOLFSSL_CERT_MANAGER* cm)
{
int sz;
int i;
/* Store cert cache header columns with number of items per list, have lock */
-static INLINE void SetCertHeaderColumns(CYASSL_CERT_MANAGER* cm, int* columns)
+static INLINE void SetCertHeaderColumns(WOLFSSL_CERT_MANAGER* cm, int* columns)
{
int i;
Signer* row;
/* Restore whole cert row from memory, have lock, return bytes consumed,
< 0 on error, have lock */
-static INLINE int RestoreCertRow(CYASSL_CERT_MANAGER* cm, byte* current,
+static INLINE int RestoreCertRow(WOLFSSL_CERT_MANAGER* cm, byte* current,
int row, int listSz, const byte* end)
{
int idx = 0;
if (listSz < 0) {
- CYASSL_MSG("Row header corrupted, negative value");
+ WOLFSSL_MSG("Row header corrupted, negative value");
return PARSE_ERROR;
}
#endif
if (start + minSz > end) {
- CYASSL_MSG("Would overread restore buffer");
+ WOLFSSL_MSG("Would overread restore buffer");
return BUFFER_E;
}
signer = MakeSigner(cm->heap);
/* pulicKey */
if (start + minSz + signer->pubKeySize > end) {
- CYASSL_MSG("Would overread restore buffer");
+ WOLFSSL_MSG("Would overread restore buffer");
FreeSigner(signer, cm->heap);
return BUFFER_E;
}
/* name */
if (start + minSz + signer->pubKeySize + signer->nameLen > end) {
- CYASSL_MSG("Would overread restore buffer");
+ WOLFSSL_MSG("Would overread restore buffer");
FreeSigner(signer, cm->heap);
return BUFFER_E;
}
/* Store whole cert row into memory, have lock, return bytes added */
-static INLINE int StoreCertRow(CYASSL_CERT_MANAGER* cm, byte* current, int row)
+static INLINE int StoreCertRow(WOLFSSL_CERT_MANAGER* cm, byte* current, int row)
{
int added = 0;
Signer* list = cm->caTable[row];
/* Persist cert cache to memory, have lock */
-static INLINE int DoMemSaveCertCache(CYASSL_CERT_MANAGER* cm, void* mem, int sz)
+static INLINE int DoMemSaveCertCache(WOLFSSL_CERT_MANAGER* cm, void* mem, int sz)
{
int realSz;
int ret = SSL_SUCCESS;
int i;
- CYASSL_ENTER("DoMemSaveCertCache");
+ WOLFSSL_ENTER("DoMemSaveCertCache");
realSz = GetCertCacheMemSize(cm);
if (realSz > sz) {
- CYASSL_MSG("Mem output buffer too small");
+ WOLFSSL_MSG("Mem output buffer too small");
ret = BUFFER_E;
}
else {
byte* current;
CertCacheHeader hdr;
- hdr.version = CYASSL_CACHE_CERT_VERSION;
+ hdr.version = WOLFSSL_CACHE_CERT_VERSION;
hdr.rows = CA_TABLE_SIZE;
SetCertHeaderColumns(cm, hdr.columns);
hdr.signerSz = (int)sizeof(Signer);
#if !defined(NO_FILESYSTEM)
/* Persist cert cache to file */
-int CM_SaveCertCache(CYASSL_CERT_MANAGER* cm, const char* fname)
+int CM_SaveCertCache(WOLFSSL_CERT_MANAGER* cm, const char* fname)
{
XFILE file;
int rc = SSL_SUCCESS;
int memSz;
byte* mem;
- CYASSL_ENTER("CM_SaveCertCache");
+ WOLFSSL_ENTER("CM_SaveCertCache");
file = XFOPEN(fname, "w+b");
if (file == XBADFILE) {
- CYASSL_MSG("Couldn't open cert cache save file");
+ WOLFSSL_MSG("Couldn't open cert cache save file");
return SSL_BAD_FILE;
}
if (LockMutex(&cm->caLock) != 0) {
- CYASSL_MSG("LockMutex on caLock failed");
+ WOLFSSL_MSG("LockMutex on caLock failed");
XFCLOSE(file);
return BAD_MUTEX_E;
}
memSz = GetCertCacheMemSize(cm);
mem = (byte*)XMALLOC(memSz, cm->heap, DYNAMIC_TYPE_TMP_BUFFER);
if (mem == NULL) {
- CYASSL_MSG("Alloc for tmp buffer failed");
+ WOLFSSL_MSG("Alloc for tmp buffer failed");
rc = MEMORY_E;
} else {
rc = DoMemSaveCertCache(cm, mem, memSz);
if (rc == SSL_SUCCESS) {
int ret = (int)XFWRITE(mem, memSz, 1, file);
if (ret != 1) {
- CYASSL_MSG("Cert cache file write failed");
+ WOLFSSL_MSG("Cert cache file write failed");
rc = FWRITE_ERROR;
}
}
/* Restore cert cache from file */
-int CM_RestoreCertCache(CYASSL_CERT_MANAGER* cm, const char* fname)
+int CM_RestoreCertCache(WOLFSSL_CERT_MANAGER* cm, const char* fname)
{
XFILE file;
int rc = SSL_SUCCESS;
int memSz;
byte* mem;
- CYASSL_ENTER("CM_RestoreCertCache");
+ WOLFSSL_ENTER("CM_RestoreCertCache");
file = XFOPEN(fname, "rb");
if (file == XBADFILE) {
- CYASSL_MSG("Couldn't open cert cache save file");
+ WOLFSSL_MSG("Couldn't open cert cache save file");
return SSL_BAD_FILE;
}
XREWIND(file);
if (memSz <= 0) {
- CYASSL_MSG("Bad file size");
+ WOLFSSL_MSG("Bad file size");
XFCLOSE(file);
return SSL_BAD_FILE;
}
mem = (byte*)XMALLOC(memSz, cm->heap, DYNAMIC_TYPE_TMP_BUFFER);
if (mem == NULL) {
- CYASSL_MSG("Alloc for tmp buffer failed");
+ WOLFSSL_MSG("Alloc for tmp buffer failed");
XFCLOSE(file);
return MEMORY_E;
}
ret = (int)XFREAD(mem, memSz, 1, file);
if (ret != 1) {
- CYASSL_MSG("Cert file read error");
+ WOLFSSL_MSG("Cert file read error");
rc = FREAD_ERROR;
} else {
rc = CM_MemRestoreCertCache(cm, mem, memSz);
if (rc != SSL_SUCCESS) {
- CYASSL_MSG("Mem restore cert cache failed");
+ WOLFSSL_MSG("Mem restore cert cache failed");
}
}
/* Persist cert cache to memory */
-int CM_MemSaveCertCache(CYASSL_CERT_MANAGER* cm, void* mem, int sz, int* used)
+int CM_MemSaveCertCache(WOLFSSL_CERT_MANAGER* cm, void* mem, int sz, int* used)
{
int ret = SSL_SUCCESS;
- CYASSL_ENTER("CM_MemSaveCertCache");
+ WOLFSSL_ENTER("CM_MemSaveCertCache");
if (LockMutex(&cm->caLock) != 0) {
- CYASSL_MSG("LockMutex on caLock failed");
+ WOLFSSL_MSG("LockMutex on caLock failed");
return BAD_MUTEX_E;
}
/* Restore cert cache from memory */
-int CM_MemRestoreCertCache(CYASSL_CERT_MANAGER* cm, const void* mem, int sz)
+int CM_MemRestoreCertCache(WOLFSSL_CERT_MANAGER* cm, const void* mem, int sz)
{
int ret = SSL_SUCCESS;
int i;
byte* current = (byte*)mem + sizeof(CertCacheHeader);
byte* end = (byte*)mem + sz; /* don't go over */
- CYASSL_ENTER("CM_MemRestoreCertCache");
+ WOLFSSL_ENTER("CM_MemRestoreCertCache");
if (current > end) {
- CYASSL_MSG("Cert Cache Memory buffer too small");
+ WOLFSSL_MSG("Cert Cache Memory buffer too small");
return BUFFER_E;
}
- if (hdr->version != CYASSL_CACHE_CERT_VERSION ||
+ if (hdr->version != WOLFSSL_CACHE_CERT_VERSION ||
hdr->rows != CA_TABLE_SIZE ||
hdr->signerSz != (int)sizeof(Signer)) {
- CYASSL_MSG("Cert Cache Memory header mismatch");
+ WOLFSSL_MSG("Cert Cache Memory header mismatch");
return CACHE_MATCH_ERROR;
}
if (LockMutex(&cm->caLock) != 0) {
- CYASSL_MSG("LockMutex on caLock failed");
+ WOLFSSL_MSG("LockMutex on caLock failed");
return BAD_MUTEX_E;
}
for (i = 0; i < CA_TABLE_SIZE; ++i) {
int added = RestoreCertRow(cm, current, i, hdr->columns[i], end);
if (added < 0) {
- CYASSL_MSG("RestoreCertRow error");
+ WOLFSSL_MSG("RestoreCertRow error");
ret = added;
break;
}
/* get how big the the cert cache save buffer needs to be */
-int CM_GetCertCacheMemSize(CYASSL_CERT_MANAGER* cm)
+int CM_GetCertCacheMemSize(WOLFSSL_CERT_MANAGER* cm)
{
int sz;
- CYASSL_ENTER("CM_GetCertCacheMemSize");
+ WOLFSSL_ENTER("CM_GetCertCacheMemSize");
if (LockMutex(&cm->caLock) != 0) {
- CYASSL_MSG("LockMutex on caLock failed");
+ WOLFSSL_MSG("LockMutex on caLock failed");
return BAD_MUTEX_E;
}
#endif /* NO_CERTS */
-int CyaSSL_CTX_set_cipher_list(CYASSL_CTX* ctx, const char* list)
+int wolfSSL_CTX_set_cipher_list(WOLFSSL_CTX* ctx, const char* list)
{
- CYASSL_ENTER("CyaSSL_CTX_set_cipher_list");
- if (SetCipherList(&ctx->suites, list))
- return SSL_SUCCESS;
- else
- return SSL_FAILURE;
-}
-
+ WOLFSSL_ENTER("wolfSSL_CTX_set_cipher_list");
-int CyaSSL_set_cipher_list(CYASSL* ssl, const char* list)
-{
- CYASSL_ENTER("CyaSSL_set_cipher_list");
- if (SetCipherList(ssl->suites, list)) {
- byte haveRSA = 1;
- byte havePSK = 0;
+ /* alloc/init on demand only */
+ if (ctx->suites == NULL) {
+ ctx->suites = (Suites*)XMALLOC(sizeof(Suites), ctx->heap,
+ DYNAMIC_TYPE_SUITES);
+ if (ctx->suites == NULL) {
+ WOLFSSL_MSG("Memory alloc for Suites failed");
+ return SSL_FAILURE;
+ }
+ XMEMSET(ctx->suites, 0, sizeof(Suites));
+ }
- #ifdef NO_RSA
- haveRSA = 0;
- #endif
- #ifndef NO_PSK
- havePSK = ssl->options.havePSK;
- #endif
+ return (SetCipherList(ctx->suites, list)) ? SSL_SUCCESS : SSL_FAILURE;
+}
- InitSuites(ssl->suites, ssl->version, haveRSA, havePSK,
- ssl->options.haveDH, ssl->options.haveNTRU,
- ssl->options.haveECDSAsig, ssl->options.haveStaticECC,
- ssl->options.side);
- return SSL_SUCCESS;
- }
- else
- return SSL_FAILURE;
+int wolfSSL_set_cipher_list(WOLFSSL* ssl, const char* list)
+{
+ WOLFSSL_ENTER("wolfSSL_set_cipher_list");
+ return (SetCipherList(ssl->suites, list)) ? SSL_SUCCESS : SSL_FAILURE;
}
-#ifndef CYASSL_LEANPSK
-#ifdef CYASSL_DTLS
+#ifndef WOLFSSL_LEANPSK
+#ifdef WOLFSSL_DTLS
-int CyaSSL_dtls_get_current_timeout(CYASSL* ssl)
+int wolfSSL_dtls_get_current_timeout(WOLFSSL* ssl)
{
(void)ssl;
/* user may need to alter init dtls recv timeout, SSL_SUCCESS on ok */
-int CyaSSL_dtls_set_timeout_init(CYASSL* ssl, int timeout)
+int wolfSSL_dtls_set_timeout_init(WOLFSSL* ssl, int timeout)
{
if (ssl == NULL || timeout < 0)
return BAD_FUNC_ARG;
if (timeout > ssl->dtls_timeout_max) {
- CYASSL_MSG("Can't set dtls timeout init greater than dtls timeout max");
+ WOLFSSL_MSG("Can't set dtls timeout init greater than dtls timeout max");
return BAD_FUNC_ARG;
}
/* user may need to alter max dtls recv timeout, SSL_SUCCESS on ok */
-int CyaSSL_dtls_set_timeout_max(CYASSL* ssl, int timeout)
+int wolfSSL_dtls_set_timeout_max(WOLFSSL* ssl, int timeout)
{
if (ssl == NULL || timeout < 0)
return BAD_FUNC_ARG;
if (timeout < ssl->dtls_timeout_init) {
- CYASSL_MSG("Can't set dtls timeout max less than dtls timeout init");
+ WOLFSSL_MSG("Can't set dtls timeout max less than dtls timeout init");
return BAD_FUNC_ARG;
}
}
-int CyaSSL_dtls_got_timeout(CYASSL* ssl)
+int wolfSSL_dtls_got_timeout(WOLFSSL* ssl)
{
int result = SSL_SUCCESS;
/* client only parts */
-#ifndef NO_CYASSL_CLIENT
+#ifndef NO_WOLFSSL_CLIENT
#ifndef NO_OLD_TLS
- CYASSL_METHOD* CyaSSLv3_client_method(void)
+ WOLFSSL_METHOD* wolfSSLv3_client_method(void)
{
- CYASSL_METHOD* method =
- (CYASSL_METHOD*) XMALLOC(sizeof(CYASSL_METHOD), 0,
+ WOLFSSL_METHOD* method =
+ (WOLFSSL_METHOD*) XMALLOC(sizeof(WOLFSSL_METHOD), 0,
DYNAMIC_TYPE_METHOD);
- CYASSL_ENTER("SSLv3_client_method");
+ WOLFSSL_ENTER("SSLv3_client_method");
if (method)
InitSSL_Method(method, MakeSSLv3());
return method;
}
#endif
- #ifdef CYASSL_DTLS
- CYASSL_METHOD* CyaDTLSv1_client_method(void)
+ #ifdef WOLFSSL_DTLS
+
+ #ifndef NO_OLD_TLS
+ WOLFSSL_METHOD* wolfDTLSv1_client_method(void)
{
- CYASSL_METHOD* method =
- (CYASSL_METHOD*) XMALLOC(sizeof(CYASSL_METHOD), 0,
+ WOLFSSL_METHOD* method =
+ (WOLFSSL_METHOD*) XMALLOC(sizeof(WOLFSSL_METHOD), 0,
DYNAMIC_TYPE_METHOD);
- CYASSL_ENTER("DTLSv1_client_method");
+ WOLFSSL_ENTER("DTLSv1_client_method");
if (method)
InitSSL_Method(method, MakeDTLSv1());
return method;
}
+ #endif /* NO_OLD_TLS */
- CYASSL_METHOD* CyaDTLSv1_2_client_method(void)
+ WOLFSSL_METHOD* wolfDTLSv1_2_client_method(void)
{
- CYASSL_METHOD* method =
- (CYASSL_METHOD*) XMALLOC(sizeof(CYASSL_METHOD), 0,
+ WOLFSSL_METHOD* method =
+ (WOLFSSL_METHOD*) XMALLOC(sizeof(WOLFSSL_METHOD), 0,
DYNAMIC_TYPE_METHOD);
- CYASSL_ENTER("DTLSv1_2_client_method");
+ WOLFSSL_ENTER("DTLSv1_2_client_method");
if (method)
InitSSL_Method(method, MakeDTLSv1_2());
return method;
/* please see note at top of README if you get an error from connect */
- int CyaSSL_connect(CYASSL* ssl)
+ int wolfSSL_connect(WOLFSSL* ssl)
{
int neededState;
- CYASSL_ENTER("SSL_connect()");
+ WOLFSSL_ENTER("SSL_connect()");
#ifdef HAVE_ERRNO_H
errno = 0;
#endif
- if (ssl->options.side != CYASSL_CLIENT_END) {
- CYASSL_ERROR(ssl->error = SIDE_ERROR);
+ if (ssl->options.side != WOLFSSL_CLIENT_END) {
+ WOLFSSL_ERROR(ssl->error = SIDE_ERROR);
return SSL_FATAL_ERROR;
}
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->version.major == DTLS_MAJOR) {
ssl->options.dtls = 1;
ssl->options.tls = 1;
if (DtlsPoolInit(ssl) != 0) {
ssl->error = MEMORY_ERROR;
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
if (ssl->buffers.outputBuffer.length > 0) {
if ( (ssl->error = SendBuffered(ssl)) == 0) {
ssl->options.connectState++;
- CYASSL_MSG("connect state: Advanced from buffered send");
+ WOLFSSL_MSG("connect state: Advanced from buffered send");
}
else {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
case CONNECT_BEGIN :
/* always send client hello first */
if ( (ssl->error = SendClientHello(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.connectState = CLIENT_HELLO_SENT;
- CYASSL_MSG("connect state: CLIENT_HELLO_SENT");
+ WOLFSSL_MSG("connect state: CLIENT_HELLO_SENT");
case CLIENT_HELLO_SENT :
neededState = ssl->options.resuming ? SERVER_FINISHED_COMPLETE :
SERVER_HELLODONE_COMPLETE;
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
/* In DTLS, when resuming, we can go straight to FINISHED,
* or do a cookie exchange and then skip to FINISHED, assume
* we need the cookie exchange first. */
/* get response */
while (ssl->options.serverState < neededState) {
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
/* if resumption failed, reset needed state */
}
ssl->options.connectState = HELLO_AGAIN;
- CYASSL_MSG("connect state: HELLO_AGAIN");
+ WOLFSSL_MSG("connect state: HELLO_AGAIN");
case HELLO_AGAIN :
if (ssl->options.certOnly)
return SSL_SUCCESS;
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->options.dtls) {
/* re-init hashes, exclude first hello and verify request */
#ifndef NO_OLD_TLS
- InitMd5(&ssl->hashMd5);
- if ( (ssl->error = InitSha(&ssl->hashSha)) != 0) {
- CYASSL_ERROR(ssl->error);
+ wc_InitMd5(&ssl->hsHashes->hashMd5);
+ if ( (ssl->error = wc_InitSha(&ssl->hsHashes->hashSha))
+ != 0) {
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
if (IsAtLeastTLSv1_2(ssl)) {
#ifndef NO_SHA256
- if ( (ssl->error =
- InitSha256(&ssl->hashSha256)) != 0) {
- CYASSL_ERROR(ssl->error);
+ if ( (ssl->error = wc_InitSha256(
+ &ssl->hsHashes->hashSha256)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
+ return SSL_FATAL_ERROR;
+ }
+ #endif
+ #ifdef WOLFSSL_SHA384
+ if ( (ssl->error = wc_InitSha384(
+ &ssl->hsHashes->hashSha384)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
- #ifdef CYASSL_SHA384
- if ( (ssl->error =
- InitSha384(&ssl->hashSha384)) != 0) {
- CYASSL_ERROR(ssl->error);
+ #ifdef WOLFSSL_SHA512
+ if ( (ssl->error = wc_InitSha512(
+ &ssl->hsHashes->hashSha512)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
}
if ( (ssl->error = SendClientHello(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
#endif
ssl->options.connectState = HELLO_AGAIN_REPLY;
- CYASSL_MSG("connect state: HELLO_AGAIN_REPLY");
+ WOLFSSL_MSG("connect state: HELLO_AGAIN_REPLY");
case HELLO_AGAIN_REPLY :
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->options.dtls) {
neededState = ssl->options.resuming ?
SERVER_FINISHED_COMPLETE : SERVER_HELLODONE_COMPLETE;
/* get response */
while (ssl->options.serverState < neededState) {
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
/* if resumption failed, reset needed state */
#endif
ssl->options.connectState = FIRST_REPLY_DONE;
- CYASSL_MSG("connect state: FIRST_REPLY_DONE");
+ WOLFSSL_MSG("connect state: FIRST_REPLY_DONE");
case FIRST_REPLY_DONE :
#ifndef NO_CERTS
if (ssl->options.sendVerify) {
if ( (ssl->error = SendCertificate(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
- CYASSL_MSG("sent: certificate");
+ WOLFSSL_MSG("sent: certificate");
}
#endif
ssl->options.connectState = FIRST_REPLY_FIRST;
- CYASSL_MSG("connect state: FIRST_REPLY_FIRST");
+ WOLFSSL_MSG("connect state: FIRST_REPLY_FIRST");
case FIRST_REPLY_FIRST :
if (!ssl->options.resuming) {
if ( (ssl->error = SendClientKeyExchange(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
- CYASSL_MSG("sent: client key exchange");
+ WOLFSSL_MSG("sent: client key exchange");
}
ssl->options.connectState = FIRST_REPLY_SECOND;
- CYASSL_MSG("connect state: FIRST_REPLY_SECOND");
+ WOLFSSL_MSG("connect state: FIRST_REPLY_SECOND");
case FIRST_REPLY_SECOND :
#ifndef NO_CERTS
if (ssl->options.sendVerify) {
if ( (ssl->error = SendCertificateVerify(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
- CYASSL_MSG("sent: certificate verify");
+ WOLFSSL_MSG("sent: certificate verify");
}
#endif
ssl->options.connectState = FIRST_REPLY_THIRD;
- CYASSL_MSG("connect state: FIRST_REPLY_THIRD");
+ WOLFSSL_MSG("connect state: FIRST_REPLY_THIRD");
case FIRST_REPLY_THIRD :
if ( (ssl->error = SendChangeCipher(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
- CYASSL_MSG("sent: change cipher spec");
+ WOLFSSL_MSG("sent: change cipher spec");
ssl->options.connectState = FIRST_REPLY_FOURTH;
- CYASSL_MSG("connect state: FIRST_REPLY_FOURTH");
+ WOLFSSL_MSG("connect state: FIRST_REPLY_FOURTH");
case FIRST_REPLY_FOURTH :
if ( (ssl->error = SendFinished(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
- CYASSL_MSG("sent: finished");
+ WOLFSSL_MSG("sent: finished");
ssl->options.connectState = FINISHED_DONE;
- CYASSL_MSG("connect state: FINISHED_DONE");
+ WOLFSSL_MSG("connect state: FINISHED_DONE");
case FINISHED_DONE :
/* get response */
while (ssl->options.serverState < SERVER_FINISHED_COMPLETE)
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.connectState = SECOND_REPLY_DONE;
- CYASSL_MSG("connect state: SECOND_REPLY_DONE");
+ WOLFSSL_MSG("connect state: SECOND_REPLY_DONE");
case SECOND_REPLY_DONE:
+#ifndef NO_HANDSHAKE_DONE_CB
+ if (ssl->hsDoneCb) {
+ int cbret = ssl->hsDoneCb(ssl, ssl->hsDoneCtx);
+ if (cbret < 0) {
+ ssl->error = cbret;
+ WOLFSSL_MSG("HandShake Done Cb don't continue error");
+ return SSL_FATAL_ERROR;
+ }
+ }
+#endif /* NO_HANDSHAKE_DONE_CB */
FreeHandshakeResources(ssl);
- CYASSL_LEAVE("SSL_connect()", SSL_SUCCESS);
+ WOLFSSL_LEAVE("SSL_connect()", SSL_SUCCESS);
return SSL_SUCCESS;
default:
- CYASSL_MSG("Unknown connect state ERROR");
+ WOLFSSL_MSG("Unknown connect state ERROR");
return SSL_FATAL_ERROR; /* unknown connect state */
}
}
-#endif /* NO_CYASSL_CLIENT */
+#endif /* NO_WOLFSSL_CLIENT */
/* server only parts */
-#ifndef NO_CYASSL_SERVER
+#ifndef NO_WOLFSSL_SERVER
#ifndef NO_OLD_TLS
- CYASSL_METHOD* CyaSSLv3_server_method(void)
+ WOLFSSL_METHOD* wolfSSLv3_server_method(void)
{
- CYASSL_METHOD* method =
- (CYASSL_METHOD*) XMALLOC(sizeof(CYASSL_METHOD), 0,
+ WOLFSSL_METHOD* method =
+ (WOLFSSL_METHOD*) XMALLOC(sizeof(WOLFSSL_METHOD), 0,
DYNAMIC_TYPE_METHOD);
- CYASSL_ENTER("SSLv3_server_method");
+ WOLFSSL_ENTER("SSLv3_server_method");
if (method) {
InitSSL_Method(method, MakeSSLv3());
- method->side = CYASSL_SERVER_END;
+ method->side = WOLFSSL_SERVER_END;
}
return method;
}
#endif
- #ifdef CYASSL_DTLS
- CYASSL_METHOD* CyaDTLSv1_server_method(void)
+ #ifdef WOLFSSL_DTLS
+
+ #ifndef NO_OLD_TLS
+ WOLFSSL_METHOD* wolfDTLSv1_server_method(void)
{
- CYASSL_METHOD* method =
- (CYASSL_METHOD*) XMALLOC(sizeof(CYASSL_METHOD), 0,
- DYNAMIC_TYPE_METHOD);
- CYASSL_ENTER("DTLSv1_server_method");
+ WOLFSSL_METHOD* method =
+ (WOLFSSL_METHOD*) XMALLOC(sizeof(WOLFSSL_METHOD),
+ 0, DYNAMIC_TYPE_METHOD);
+ WOLFSSL_ENTER("DTLSv1_server_method");
if (method) {
InitSSL_Method(method, MakeDTLSv1());
- method->side = CYASSL_SERVER_END;
+ method->side = WOLFSSL_SERVER_END;
}
return method;
}
+ #endif /* NO_OLD_TLS */
- CYASSL_METHOD* CyaDTLSv1_2_server_method(void)
+ WOLFSSL_METHOD* wolfDTLSv1_2_server_method(void)
{
- CYASSL_METHOD* method =
- (CYASSL_METHOD*) XMALLOC(sizeof(CYASSL_METHOD), 0,
- DYNAMIC_TYPE_METHOD);
- CYASSL_ENTER("DTLSv1_2_server_method");
+ WOLFSSL_METHOD* method =
+ (WOLFSSL_METHOD*) XMALLOC(sizeof(WOLFSSL_METHOD),
+ 0, DYNAMIC_TYPE_METHOD);
+ WOLFSSL_ENTER("DTLSv1_2_server_method");
if (method) {
InitSSL_Method(method, MakeDTLSv1_2());
- method->side = CYASSL_SERVER_END;
+ method->side = WOLFSSL_SERVER_END;
}
return method;
}
#endif
- int CyaSSL_accept(CYASSL* ssl)
+ int wolfSSL_accept(WOLFSSL* ssl)
{
byte havePSK = 0;
- CYASSL_ENTER("SSL_accept()");
+ byte haveAnon = 0;
+ WOLFSSL_ENTER("SSL_accept()");
#ifdef HAVE_ERRNO_H
errno = 0;
#endif
(void)havePSK;
- if (ssl->options.side != CYASSL_SERVER_END) {
- CYASSL_ERROR(ssl->error = SIDE_ERROR);
+ #ifdef HAVE_ANON
+ haveAnon = ssl->options.haveAnon;
+ #endif
+ (void)haveAnon;
+
+ if (ssl->options.side != WOLFSSL_SERVER_END) {
+ WOLFSSL_ERROR(ssl->error = SIDE_ERROR);
return SSL_FATAL_ERROR;
}
#ifndef NO_CERTS
/* in case used set_accept_state after init */
- if (!havePSK && (ssl->buffers.certificate.buffer == NULL ||
+ if (!havePSK && !haveAnon &&
+ (ssl->buffers.certificate.buffer == NULL ||
ssl->buffers.key.buffer == NULL)) {
- CYASSL_MSG("accept error: don't have server cert and key");
+ WOLFSSL_MSG("accept error: don't have server cert and key");
ssl->error = NO_PRIVATE_KEY;
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
- #ifdef HAVE_ECC
- /* in case used set_accept_state after init */
- if (ssl->eccTempKeyPresent == 0) {
- if (ecc_make_key(ssl->rng, ssl->eccTempKeySz,
- ssl->eccTempKey) != 0) {
- ssl->error = ECC_MAKEKEY_ERROR;
- CYASSL_ERROR(ssl->error);
- return SSL_FATAL_ERROR;
- }
- ssl->eccTempKeyPresent = 1;
- }
- #endif
-
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->version.major == DTLS_MAJOR) {
ssl->options.dtls = 1;
ssl->options.tls = 1;
if (DtlsPoolInit(ssl) != 0) {
ssl->error = MEMORY_ERROR;
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
if (ssl->buffers.outputBuffer.length > 0) {
if ( (ssl->error = SendBuffered(ssl)) == 0) {
ssl->options.acceptState++;
- CYASSL_MSG("accept state: Advanced from buffered send");
+ WOLFSSL_MSG("accept state: Advanced from buffered send");
}
else {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
/* get response */
while (ssl->options.clientState < CLIENT_HELLO_COMPLETE)
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = ACCEPT_CLIENT_HELLO_DONE;
- CYASSL_MSG("accept state ACCEPT_CLIENT_HELLO_DONE");
+ WOLFSSL_MSG("accept state ACCEPT_CLIENT_HELLO_DONE");
case ACCEPT_CLIENT_HELLO_DONE :
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->options.dtls)
if ( (ssl->error = SendHelloVerifyRequest(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
ssl->options.acceptState = HELLO_VERIFY_SENT;
- CYASSL_MSG("accept state HELLO_VERIFY_SENT");
+ WOLFSSL_MSG("accept state HELLO_VERIFY_SENT");
case HELLO_VERIFY_SENT:
- #ifdef CYASSL_DTLS
+ #ifdef WOLFSSL_DTLS
if (ssl->options.dtls) {
ssl->options.clientState = NULL_STATE; /* get again */
+ /* reset messages received */
+ XMEMSET(&ssl->msgsReceived, 0, sizeof(ssl->msgsReceived));
/* re-init hashes, exclude first hello and verify request */
#ifndef NO_OLD_TLS
- InitMd5(&ssl->hashMd5);
- if ( (ssl->error = InitSha(&ssl->hashSha)) != 0) {
- CYASSL_ERROR(ssl->error);
+ wc_InitMd5(&ssl->hsHashes->hashMd5);
+ if ( (ssl->error = wc_InitSha(&ssl->hsHashes->hashSha))
+ != 0) {
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
if (IsAtLeastTLSv1_2(ssl)) {
#ifndef NO_SHA256
- if ( (ssl->error =
- InitSha256(&ssl->hashSha256)) != 0) {
- CYASSL_ERROR(ssl->error);
+ if ( (ssl->error = wc_InitSha256(
+ &ssl->hsHashes->hashSha256)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
+ return SSL_FATAL_ERROR;
+ }
+ #endif
+ #ifdef WOLFSSL_SHA384
+ if ( (ssl->error = wc_InitSha384(
+ &ssl->hsHashes->hashSha384)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
- #ifdef CYASSL_SHA384
- if ( (ssl->error =
- InitSha384(&ssl->hashSha384)) != 0) {
- CYASSL_ERROR(ssl->error);
+ #ifdef WOLFSSL_SHA512
+ if ( (ssl->error = wc_InitSha512(
+ &ssl->hsHashes->hashSha512)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
while (ssl->options.clientState < CLIENT_HELLO_COMPLETE)
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
#endif
ssl->options.acceptState = ACCEPT_FIRST_REPLY_DONE;
- CYASSL_MSG("accept state ACCEPT_FIRST_REPLY_DONE");
+ WOLFSSL_MSG("accept state ACCEPT_FIRST_REPLY_DONE");
case ACCEPT_FIRST_REPLY_DONE :
if ( (ssl->error = SendServerHello(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = SERVER_HELLO_SENT;
- CYASSL_MSG("accept state SERVER_HELLO_SENT");
+ WOLFSSL_MSG("accept state SERVER_HELLO_SENT");
case SERVER_HELLO_SENT :
#ifndef NO_CERTS
if (!ssl->options.resuming)
if ( (ssl->error = SendCertificate(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
ssl->options.acceptState = CERT_SENT;
- CYASSL_MSG("accept state CERT_SENT");
+ WOLFSSL_MSG("accept state CERT_SENT");
case CERT_SENT :
if (!ssl->options.resuming)
if ( (ssl->error = SendServerKeyExchange(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = KEY_EXCHANGE_SENT;
- CYASSL_MSG("accept state KEY_EXCHANGE_SENT");
+ WOLFSSL_MSG("accept state KEY_EXCHANGE_SENT");
case KEY_EXCHANGE_SENT :
#ifndef NO_CERTS
if (!ssl->options.resuming)
if (ssl->options.verifyPeer)
if ( (ssl->error = SendCertificateRequest(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
#endif
ssl->options.acceptState = CERT_REQ_SENT;
- CYASSL_MSG("accept state CERT_REQ_SENT");
+ WOLFSSL_MSG("accept state CERT_REQ_SENT");
case CERT_REQ_SENT :
if (!ssl->options.resuming)
if ( (ssl->error = SendServerHelloDone(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = SERVER_HELLO_DONE;
- CYASSL_MSG("accept state SERVER_HELLO_DONE");
+ WOLFSSL_MSG("accept state SERVER_HELLO_DONE");
case SERVER_HELLO_DONE :
if (!ssl->options.resuming) {
while (ssl->options.clientState < CLIENT_FINISHED_COMPLETE)
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
}
ssl->options.acceptState = ACCEPT_SECOND_REPLY_DONE;
- CYASSL_MSG("accept state ACCEPT_SECOND_REPLY_DONE");
+ WOLFSSL_MSG("accept state ACCEPT_SECOND_REPLY_DONE");
case ACCEPT_SECOND_REPLY_DONE :
+#ifdef HAVE_SESSION_TICKET
+ if (ssl->options.createTicket) {
+ if ( (ssl->error = SendTicket(ssl)) != 0) {
+ WOLFSSL_ERROR(ssl->error);
+ return SSL_FATAL_ERROR;
+ }
+ }
+#endif /* HAVE_SESSION_TICKET */
+ ssl->options.acceptState = TICKET_SENT;
+ WOLFSSL_MSG("accept state TICKET_SENT");
+
+ case TICKET_SENT:
if ( (ssl->error = SendChangeCipher(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = CHANGE_CIPHER_SENT;
- CYASSL_MSG("accept state CHANGE_CIPHER_SENT");
+ WOLFSSL_MSG("accept state CHANGE_CIPHER_SENT");
case CHANGE_CIPHER_SENT :
if ( (ssl->error = SendFinished(ssl)) != 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = ACCEPT_FINISHED_DONE;
- CYASSL_MSG("accept state ACCEPT_FINISHED_DONE");
+ WOLFSSL_MSG("accept state ACCEPT_FINISHED_DONE");
case ACCEPT_FINISHED_DONE :
if (ssl->options.resuming)
while (ssl->options.clientState < CLIENT_FINISHED_COMPLETE)
if ( (ssl->error = ProcessReply(ssl)) < 0) {
- CYASSL_ERROR(ssl->error);
+ WOLFSSL_ERROR(ssl->error);
return SSL_FATAL_ERROR;
}
ssl->options.acceptState = ACCEPT_THIRD_REPLY_DONE;
- CYASSL_MSG("accept state ACCEPT_THIRD_REPLY_DONE");
+ WOLFSSL_MSG("accept state ACCEPT_THIRD_REPLY_DONE");
case ACCEPT_THIRD_REPLY_DONE :
+#ifndef NO_HANDSHAKE_DONE_CB
+ if (ssl->hsDoneCb) {
+ int cbret = ssl->hsDoneCb(ssl, ssl->hsDoneCtx);
+ if (cbret < 0) {
+ ssl->error = cbret;
+ WOLFSSL_MSG("HandShake Done Cb don't continue error");
+ return SSL_FATAL_ERROR;
+ }
+ }
+#endif /* NO_HANDSHAKE_DONE_CB */
FreeHandshakeResources(ssl);
- CYASSL_LEAVE("SSL_accept()", SSL_SUCCESS);
+ WOLFSSL_LEAVE("SSL_accept()", SSL_SUCCESS);
return SSL_SUCCESS;
default :
- CYASSL_MSG("Unknown accept state ERROR");
+ WOLFSSL_MSG("Unknown accept state ERROR");
return SSL_FATAL_ERROR;
}
}
-#endif /* NO_CYASSL_SERVER */
+#endif /* NO_WOLFSSL_SERVER */
-int CyaSSL_Cleanup(void)
+#ifndef NO_HANDSHAKE_DONE_CB
+
+int wolfSSL_SetHsDoneCb(WOLFSSL* ssl, HandShakeDoneCb cb, void* user_ctx)
+{
+ WOLFSSL_ENTER("wolfSSL_SetHsDoneCb");
+
+ if (ssl == NULL)
+ return BAD_FUNC_ARG;
+
+ ssl->hsDoneCb = cb;
+ ssl->hsDoneCtx = user_ctx;
+
+
+ return SSL_SUCCESS;
+}
+
+#endif /* NO_HANDSHAKE_DONE_CB */
+
+
+int wolfSSL_Cleanup(void)
{
int ret = SSL_SUCCESS;
int release = 0;
- CYASSL_ENTER("CyaSSL_Cleanup");
+ WOLFSSL_ENTER("wolfSSL_Cleanup");
if (initRefCount == 0)
return ret; /* possibly no init yet, but not failure either way */
if (LockMutex(&count_mutex) != 0) {
- CYASSL_MSG("Bad Lock Mutex count");
+ WOLFSSL_MSG("Bad Lock Mutex count");
return BAD_MUTEX_E;
}
ret = BAD_MUTEX_E;
#if defined(HAVE_ECC) && defined(FP_ECC)
- ecc_fp_free();
+ wc_ecc_fp_free();
#endif
return ret;
#ifndef NO_SESSION_CACHE
-#ifndef NO_MD5
/* some session IDs aren't random afterall, let's make them random */
-
static INLINE word32 HashSession(const byte* sessionID, word32 len, int* error)
{
- byte digest[MD5_DIGEST_SIZE];
- Md5 md5;
-
- (void)error;
-
- InitMd5(&md5);
- Md5Update(&md5, sessionID, len);
- Md5Final(&md5, digest);
-
- return MakeWordFromHash(digest);
-}
+ byte digest[MAX_DIGEST_SIZE];
+#ifndef NO_MD5
+ *error = wc_Md5Hash(sessionID, len, digest);
#elif !defined(NO_SHA)
-
-/* 0 on failure */
-static INLINE word32 HashSession(const byte* sessionID, word32 len, int* error)
-{
- byte digest[SHA_DIGEST_SIZE];
- Sha sha;
- int ret = 0;
-
- ret = InitSha(&sha);
- if (ret != 0) {
- *error = ret;
- return 0;
- }
- ShaUpdate(&sha, sessionID, len);
- ShaFinal(&sha, digest);
-
- return MakeWordFromHash(digest);
-}
-
+ *error = wc_ShaHash(sessionID, len, digest);
#elif !defined(NO_SHA256)
-
-static INLINE word32 HashSession(const byte* sessionID, word32 len, int* error)
-{
- byte digest[SHA256_DIGEST_SIZE];
- Sha256 sha256;
- int ret;
-
- ret = InitSha256(&sha256);
- if (ret != 0) {
- *error = ret;
- return 0;
- }
-
- ret = Sha256Update(&sha256, sessionID, len);
- if (ret != 0) {
- *error = ret;
- return 0;
- }
-
- ret = Sha256Final(&sha256, digest);
- if (ret != 0) {
- *error = ret;
- return 0;
- }
-
- return MakeWordFromHash(digest);
-}
-
+ *error = wc_Sha256Hash(sessionID, len, digest);
#else
+ #error "We need a digest to hash the session IDs"
+#endif
-#error "We need a digest to hash the session IDs"
-
-#endif /* NO_MD5 */
+ return *error == 0 ? MakeWordFromHash(digest) : 0; /* 0 on failure */
+}
-void CyaSSL_flush_sessions(CYASSL_CTX* ctx, long tm)
+void wolfSSL_flush_sessions(WOLFSSL_CTX* ctx, long tm)
{
/* static table now, no flusing needed */
(void)ctx;
/* set ssl session timeout in seconds */
-int CyaSSL_set_timeout(CYASSL* ssl, unsigned int to)
+int wolfSSL_set_timeout(WOLFSSL* ssl, unsigned int to)
{
if (ssl == NULL)
return BAD_FUNC_ARG;
/* set ctx session timeout in seconds */
-int CyaSSL_CTX_set_timeout(CYASSL_CTX* ctx, unsigned int to)
+int wolfSSL_CTX_set_timeout(WOLFSSL_CTX* ctx, unsigned int to)
{
if (ctx == NULL)
return BAD_FUNC_ARG;
#ifndef NO_CLIENT_CACHE
/* Get Session from Client cache based on id/len, return NULL on failure */
-CYASSL_SESSION* GetSessionClient(CYASSL* ssl, const byte* id, int len)
+WOLFSSL_SESSION* GetSessionClient(WOLFSSL* ssl, const byte* id, int len)
{
- CYASSL_SESSION* ret = NULL;
+ WOLFSSL_SESSION* ret = NULL;
word32 row;
int idx;
int count;
int error = 0;
- CYASSL_ENTER("GetSessionClient");
+ WOLFSSL_ENTER("GetSessionClient");
- if (ssl->options.side == CYASSL_SERVER_END)
+ if (ssl->options.side == WOLFSSL_SERVER_END)
return NULL;
len = min(SERVER_ID_LEN, (word32)len);
row = HashSession(id, len, &error) % SESSION_ROWS;
if (error != 0) {
- CYASSL_MSG("Hash session failed");
+ WOLFSSL_MSG("Hash session failed");
return NULL;
}
if (LockMutex(&session_mutex) != 0) {
- CYASSL_MSG("Lock session mutex failed");
+ WOLFSSL_MSG("Lock session mutex failed");
return NULL;
}
idx = SESSIONS_PER_ROW - 1; /* if back to front, the previous was end */
for (; count > 0; --count, idx = idx ? idx - 1 : SESSIONS_PER_ROW - 1) {
- CYASSL_SESSION* current;
+ WOLFSSL_SESSION* current;
ClientSession clSess;
if (idx >= SESSIONS_PER_ROW || idx < 0) { /* sanity check */
- CYASSL_MSG("Bad idx");
+ WOLFSSL_MSG("Bad idx");
break;
}
current = &SessionCache[clSess.serverRow].Sessions[clSess.serverIdx];
if (XMEMCMP(current->serverID, id, len) == 0) {
- CYASSL_MSG("Found a serverid match for client");
+ WOLFSSL_MSG("Found a serverid match for client");
if (LowResTimer() < (current->bornOn + current->timeout)) {
- CYASSL_MSG("Session valid");
+ WOLFSSL_MSG("Session valid");
ret = current;
break;
} else {
- CYASSL_MSG("Session timed out"); /* could have more for id */
+ WOLFSSL_MSG("Session timed out"); /* could have more for id */
}
} else {
- CYASSL_MSG("ServerID not a match from client table");
+ WOLFSSL_MSG("ServerID not a match from client table");
}
}
#endif /* NO_CLIENT_CACHE */
-CYASSL_SESSION* GetSession(CYASSL* ssl, byte* masterSecret)
+WOLFSSL_SESSION* GetSession(WOLFSSL* ssl, byte* masterSecret)
{
- CYASSL_SESSION* ret = 0;
+ WOLFSSL_SESSION* ret = 0;
const byte* id = NULL;
word32 row;
int idx;
if (ssl->options.haveSessionId == 0)
return NULL;
+#ifdef HAVE_SESSION_TICKET
+ if (ssl->options.side == WOLFSSL_SERVER_END && ssl->options.useTicket == 1)
+ return NULL;
+#endif
+
if (ssl->arrays)
id = ssl->arrays->sessionID;
else
row = HashSession(id, ID_LEN, &error) % SESSION_ROWS;
if (error != 0) {
- CYASSL_MSG("Hash session failed");
+ WOLFSSL_MSG("Hash session failed");
return NULL;
}
idx = SESSIONS_PER_ROW - 1; /* if back to front, the previous was end */
for (; count > 0; --count, idx = idx ? idx - 1 : SESSIONS_PER_ROW - 1) {
- CYASSL_SESSION* current;
+ WOLFSSL_SESSION* current;
if (idx >= SESSIONS_PER_ROW || idx < 0) { /* sanity check */
- CYASSL_MSG("Bad idx");
+ WOLFSSL_MSG("Bad idx");
break;
}
current = &SessionCache[row].Sessions[idx];
if (XMEMCMP(current->sessionID, id, ID_LEN) == 0) {
- CYASSL_MSG("Found a session match");
+ WOLFSSL_MSG("Found a session match");
if (LowResTimer() < (current->bornOn + current->timeout)) {
- CYASSL_MSG("Session valid");
+ WOLFSSL_MSG("Session valid");
ret = current;
if (masterSecret)
XMEMCPY(masterSecret, current->masterSecret, SECRET_LEN);
} else {
- CYASSL_MSG("Session timed out");
+ WOLFSSL_MSG("Session timed out");
}
break; /* no more sessionIDs whether valid or not that match */
} else {
- CYASSL_MSG("SessionID not a match at this idx");
+ WOLFSSL_MSG("SessionID not a match at this idx");
}
}
}
-int SetSession(CYASSL* ssl, CYASSL_SESSION* session)
+int SetSession(WOLFSSL* ssl, WOLFSSL_SESSION* session)
{
if (ssl->options.sessionCacheOff)
return SSL_FAILURE;
}
-int AddSession(CYASSL* ssl)
+#ifdef WOLFSSL_SESSION_STATS
+static int get_locked_session_stats(word32* active, word32* total,
+ word32* peak);
+#endif
+
+int AddSession(WOLFSSL* ssl)
{
word32 row, idx;
int error = 0;
if (ssl->options.haveSessionId == 0)
return 0;
+#ifdef HAVE_SESSION_TICKET
+ if (ssl->options.side == WOLFSSL_SERVER_END && ssl->options.useTicket == 1)
+ return 0;
+#endif
+
row = HashSession(ssl->arrays->sessionID, ID_LEN, &error) % SESSION_ROWS;
if (error != 0) {
- CYASSL_MSG("Hash session failed");
+ WOLFSSL_MSG("Hash session failed");
return error;
}
ssl->arrays->masterSecret, SECRET_LEN);
XMEMCPY(SessionCache[row].Sessions[idx].sessionID, ssl->arrays->sessionID,
ID_LEN);
+ SessionCache[row].Sessions[idx].sessionIDSz = ssl->arrays->sessionIDSz;
SessionCache[row].Sessions[idx].timeout = ssl->timeout;
SessionCache[row].Sessions[idx].bornOn = LowResTimer();
+#ifdef HAVE_SESSION_TICKET
+ SessionCache[row].Sessions[idx].ticketLen = ssl->session.ticketLen;
+ XMEMCPY(SessionCache[row].Sessions[idx].ticket,
+ ssl->session.ticket, ssl->session.ticketLen);
+#endif
+
#ifdef SESSION_CERTS
SessionCache[row].Sessions[idx].chain.count = ssl->session.chain.count;
XMEMCPY(SessionCache[row].Sessions[idx].chain.certs,
SessionCache[row].nextIdx = 0;
#ifndef NO_CLIENT_CACHE
- if (ssl->options.side == CYASSL_CLIENT_END && ssl->session.idLen) {
+ if (ssl->options.side == WOLFSSL_CLIENT_END && ssl->session.idLen) {
word32 clientRow, clientIdx;
- CYASSL_MSG("Adding client cache entry");
+ WOLFSSL_MSG("Adding client cache entry");
SessionCache[row].Sessions[idx].idLen = ssl->session.idLen;
XMEMCPY(SessionCache[row].Sessions[idx].serverID, ssl->session.serverID,
clientRow = HashSession(ssl->session.serverID, ssl->session.idLen,
&error) % SESSION_ROWS;
if (error != 0) {
- CYASSL_MSG("Hash session failed");
- return error;
- }
- clientIdx = ClientCache[clientRow].nextIdx++;
+ WOLFSSL_MSG("Hash session failed");
+ } else {
+ clientIdx = ClientCache[clientRow].nextIdx++;
- ClientCache[clientRow].Clients[clientIdx].serverRow = (word16)row;
- ClientCache[clientRow].Clients[clientIdx].serverIdx = (word16)idx;
+ ClientCache[clientRow].Clients[clientIdx].serverRow = (word16)row;
+ ClientCache[clientRow].Clients[clientIdx].serverIdx = (word16)idx;
- ClientCache[clientRow].totalCount++;
- if (ClientCache[clientRow].nextIdx == SESSIONS_PER_ROW)
- ClientCache[clientRow].nextIdx = 0;
+ ClientCache[clientRow].totalCount++;
+ if (ClientCache[clientRow].nextIdx == SESSIONS_PER_ROW)
+ ClientCache[clientRow].nextIdx = 0;
+ }
}
else
SessionCache[row].Sessions[idx].idLen = 0;
#endif /* NO_CLIENT_CACHE */
+#if defined(WOLFSSL_SESSION_STATS) && defined(WOLFSSL_PEAK_SESSIONS)
+ if (error == 0) {
+ word32 active = 0;
+
+ error = get_locked_session_stats(&active, NULL, NULL);
+ if (error == SSL_SUCCESS) {
+ error = 0; /* back to this function ok */
+
+ if (active > PeakSessions)
+ PeakSessions = active;
+ }
+ }
+#endif /* defined(WOLFSSL_SESSION_STATS) && defined(WOLFSSL_PEAK_SESSIONS) */
+
if (UnLockMutex(&session_mutex) != 0)
return BAD_MUTEX_E;
- return 0;
+ return error;
}
#ifdef SESSION_INDEX
-int CyaSSL_GetSessionIndex(CYASSL* ssl)
+int wolfSSL_GetSessionIndex(WOLFSSL* ssl)
{
- CYASSL_ENTER("CyaSSL_GetSessionIndex");
- CYASSL_LEAVE("CyaSSL_GetSessionIndex", ssl->sessionIndex);
+ WOLFSSL_ENTER("wolfSSL_GetSessionIndex");
+ WOLFSSL_LEAVE("wolfSSL_GetSessionIndex", ssl->sessionIndex);
return ssl->sessionIndex;
}
-int CyaSSL_GetSessionAtIndex(int idx, CYASSL_SESSION* session)
+int wolfSSL_GetSessionAtIndex(int idx, WOLFSSL_SESSION* session)
{
int row, col, result = SSL_FAILURE;
- CYASSL_ENTER("CyaSSL_GetSessionAtIndex");
+ WOLFSSL_ENTER("wolfSSL_GetSessionAtIndex");
row = idx >> SESSIDX_ROW_SHIFT;
col = idx & SESSIDX_IDX_MASK;
if (row < SESSION_ROWS &&
col < (int)min(SessionCache[row].totalCount, SESSIONS_PER_ROW)) {
XMEMCPY(session,
- &SessionCache[row].Sessions[col], sizeof(CYASSL_SESSION));
+ &SessionCache[row].Sessions[col], sizeof(WOLFSSL_SESSION));
result = SSL_SUCCESS;
}
if (UnLockMutex(&session_mutex) != 0)
result = BAD_MUTEX_E;
- CYASSL_LEAVE("CyaSSL_GetSessionAtIndex", result);
+ WOLFSSL_LEAVE("wolfSSL_GetSessionAtIndex", result);
return result;
}
#if defined(SESSION_INDEX) && defined(SESSION_CERTS)
-CYASSL_X509_CHAIN* CyaSSL_SESSION_get_peer_chain(CYASSL_SESSION* session)
+WOLFSSL_X509_CHAIN* wolfSSL_SESSION_get_peer_chain(WOLFSSL_SESSION* session)
{
- CYASSL_X509_CHAIN* chain = NULL;
+ WOLFSSL_X509_CHAIN* chain = NULL;
- CYASSL_ENTER("CyaSSL_SESSION_get_peer_chain");
+ WOLFSSL_ENTER("wolfSSL_SESSION_get_peer_chain");
if (session)
chain = &session->chain;
- CYASSL_LEAVE("CyaSSL_SESSION_get_peer_chain", chain ? 1 : 0);
+ WOLFSSL_LEAVE("wolfSSL_SESSION_get_peer_chain", chain ? 1 : 0);
return chain;
}
#endif /* SESSION_INDEX && SESSION_CERTS */
- #ifdef SESSION_STATS
+#ifdef WOLFSSL_SESSION_STATS
+
+/* requires session_mutex lock held, SSL_SUCCESS on ok */
+static int get_locked_session_stats(word32* active, word32* total, word32* peak)
+{
+ int result = SSL_SUCCESS;
+ int i;
+ int count;
+ int idx;
+ word32 now = 0;
+ word32 seen = 0;
+ word32 ticks = LowResTimer();
+
+ (void)peak;
+
+ WOLFSSL_ENTER("get_locked_session_stats");
+
+ for (i = 0; i < SESSION_ROWS; i++) {
+ seen += SessionCache[i].totalCount;
+
+ if (active == NULL)
+ continue; /* no need to calculate what we can't set */
+
+ count = min((word32)SessionCache[i].totalCount, SESSIONS_PER_ROW);
+ idx = SessionCache[i].nextIdx - 1;
+ if (idx < 0)
+ idx = SESSIONS_PER_ROW - 1; /* if back to front previous was end */
+
+ for (; count > 0; --count, idx = idx ? idx - 1 : SESSIONS_PER_ROW - 1) {
+ if (idx >= SESSIONS_PER_ROW || idx < 0) { /* sanity check */
+ WOLFSSL_MSG("Bad idx");
+ break;
+ }
+
+ /* if not expried then good */
+ if (ticks < (SessionCache[i].Sessions[idx].bornOn +
+ SessionCache[i].Sessions[idx].timeout) ) {
+ now++;
+ }
+ }
+ }
+
+ if (active)
+ *active = now;
+
+ if (total)
+ *total = seen;
+
+#ifdef WOLFSSL_PEAK_SESSIONS
+ if (peak)
+ *peak = PeakSessions;
+#endif
+
+ WOLFSSL_LEAVE("get_locked_session_stats", result);
+
+ return result;
+}
+
+
+/* return SSL_SUCCESS on ok */
+int wolfSSL_get_session_stats(word32* active, word32* total, word32* peak,
+ word32* maxSessions)
+{
+ int result = SSL_SUCCESS;
+
+ WOLFSSL_ENTER("wolfSSL_get_session_stats");
+
+ if (maxSessions) {
+ *maxSessions = SESSIONS_PER_ROW * SESSION_ROWS;
+
+ if (active == NULL && total == NULL && peak == NULL)
+ return result; /* we're done */
+ }
+
+ /* user must provide at least one query value */
+ if (active == NULL && total == NULL && peak == NULL)
+ return BAD_FUNC_ARG;
+
+ if (LockMutex(&session_mutex) != 0) {
+ return BAD_MUTEX_E;
+ }
+
+ result = get_locked_session_stats(active, total, peak);
+
+ if (UnLockMutex(&session_mutex) != 0)
+ result = BAD_MUTEX_E;
+
+ WOLFSSL_LEAVE("wolfSSL_get_session_stats", result);
+
+ return result;
+}
+
+#endif /* WOLFSSL_SESSION_STATS */
+
+
+ #ifdef PRINT_SESSION_STATS
- CYASSL_API
- void PrintSessionStats(void)
+ /* SSL_SUCCESS on ok */
+ int wolfSSL_PrintSessionStats(void)
{
word32 totalSessionsSeen = 0;
word32 totalSessionsNow = 0;
- word32 rowNow;
+ word32 peak = 0;
+ word32 maxSessions = 0;
int i;
+ int ret;
double E; /* expected freq */
double chiSquare = 0;
- for (i = 0; i < SESSION_ROWS; i++) {
- totalSessionsSeen += SessionCache[i].totalCount;
-
- if (SessionCache[i].totalCount >= SESSIONS_PER_ROW)
- rowNow = SESSIONS_PER_ROW;
- else if (SessionCache[i].nextIdx == 0)
- rowNow = 0;
- else
- rowNow = SessionCache[i].nextIdx;
-
- totalSessionsNow += rowNow;
- }
-
+ ret = wolfSSL_get_session_stats(&totalSessionsNow, &totalSessionsSeen,
+ &peak, &maxSessions);
+ if (ret != SSL_SUCCESS)
+ return ret;
printf("Total Sessions Seen = %d\n", totalSessionsSeen);
printf("Total Sessions Now = %d\n", totalSessionsNow);
+#ifdef WOLFSSL_PEAK_SESSIONS
+ printf("Peak Sessions = %d\n", peak);
+#endif
+ printf("Max Sessions = %d\n", maxSessions);
E = (double)totalSessionsSeen / SESSION_ROWS;
}
printf(" chi-square = %5.1f, d.f. = %d\n", chiSquare,
SESSION_ROWS - 1);
- if (SESSION_ROWS == 11)
+ #if (SESSION_ROWS == 11)
printf(" .05 p value = 18.3, chi-square should be less\n");
- else if (SESSION_ROWS == 211)
+ #elif (SESSION_ROWS == 211)
printf(".05 p value = 244.8, chi-square should be less\n");
- else if (SESSION_ROWS == 5981)
+ #elif (SESSION_ROWS == 5981)
printf(".05 p value = 6161.0, chi-square should be less\n");
- else if (SESSION_ROWS == 3)
+ #elif (SESSION_ROWS == 3)
printf(".05 p value = 6.0, chi-square should be less\n");
- else if (SESSION_ROWS == 2861)
+ #elif (SESSION_ROWS == 2861)
printf(".05 p value = 2985.5, chi-square should be less\n");
+ #endif
printf("\n");
+
+ return ret;
}
#endif /* SESSION_STATS */
#else /* NO_SESSION_CACHE */
/* No session cache version */
-CYASSL_SESSION* GetSession(CYASSL* ssl, byte* masterSecret)
+WOLFSSL_SESSION* GetSession(WOLFSSL* ssl, byte* masterSecret)
{
(void)ssl;
(void)masterSecret;
/* call before SSL_connect, if verifying will add name check to
date check and signature check */
-int CyaSSL_check_domain_name(CYASSL* ssl, const char* dn)
+int wolfSSL_check_domain_name(WOLFSSL* ssl, const char* dn)
{
- CYASSL_ENTER("CyaSSL_check_domain_name");
+ WOLFSSL_ENTER("wolfSSL_check_domain_name");
if (ssl->buffers.domainName.buffer)
XFREE(ssl->buffers.domainName.buffer, ssl->heap, DYNAMIC_TYPE_DOMAIN);
}
-/* turn on CyaSSL zlib compression
+/* turn on wolfSSL zlib compression
returns SSL_SUCCESS for success, else error (not built in)
*/
-int CyaSSL_set_compression(CYASSL* ssl)
+int wolfSSL_set_compression(WOLFSSL* ssl)
{
- CYASSL_ENTER("CyaSSL_set_compression");
+ WOLFSSL_ENTER("wolfSSL_set_compression");
(void)ssl;
#ifdef HAVE_LIBZ
ssl->options.usingCompression = 1;
/* simulate writev semantics, doesn't actually do block at a time though
because of SSL_write behavior and because front adds may be small */
- int CyaSSL_writev(CYASSL* ssl, const struct iovec* iov, int iovcnt)
+ int wolfSSL_writev(WOLFSSL* ssl, const struct iovec* iov, int iovcnt)
{
- byte tmp[FILE_BUFFER_SIZE];
- byte* myBuffer = tmp;
+ #ifdef WOLFSSL_SMALL_STACK
+ byte staticBuffer[1]; /* force heap usage */
+ #else
+ byte staticBuffer[FILE_BUFFER_SIZE];
+ #endif
+ byte* myBuffer = staticBuffer;
+ int dynamic = 0;
int sending = 0;
- int newBuffer = 0;
int idx = 0;
int i;
int ret;
- CYASSL_ENTER("CyaSSL_writev");
+ WOLFSSL_ENTER("wolfSSL_writev");
for (i = 0; i < iovcnt; i++)
sending += (int)iov[i].iov_len;
- if (sending > (int)sizeof(tmp)) {
- byte* tmp2 = (byte*) XMALLOC(sending, ssl->heap,
- DYNAMIC_TYPE_WRITEV);
- if (!tmp2)
+ if (sending > (int)sizeof(staticBuffer)) {
+ myBuffer = (byte*)XMALLOC(sending, ssl->heap,
+ DYNAMIC_TYPE_WRITEV);
+ if (!myBuffer)
return MEMORY_ERROR;
- myBuffer = tmp2;
- newBuffer = 1;
+
+ dynamic = 1;
}
for (i = 0; i < iovcnt; i++) {
idx += (int)iov[i].iov_len;
}
- ret = CyaSSL_write(ssl, myBuffer, sending);
+ ret = wolfSSL_write(ssl, myBuffer, sending);
- if (newBuffer) XFREE(myBuffer, ssl->heap, DYNAMIC_TYPE_WRITEV);
+ if (dynamic)
+ XFREE(myBuffer, ssl->heap, DYNAMIC_TYPE_WRITEV);
return ret;
}
#endif
-#ifdef CYASSL_CALLBACKS
+#ifdef WOLFSSL_CALLBACKS
typedef struct itimerval Itimerval;
}
- static int CyaSSL_ex_wrapper(CYASSL* ssl, HandShakeCallBack hsCb,
+ static int wolfSSL_ex_wrapper(WOLFSSL* ssl, HandShakeCallBack hsCb,
TimeoutCallBack toCb, Timeval timeout)
{
int ret = SSL_FATAL_ERROR;
}
/* do main work */
-#ifndef NO_CYASSL_CLIENT
- if (ssl->options.side == CYASSL_CLIENT_END)
- ret = CyaSSL_connect(ssl);
+#ifndef NO_WOLFSSL_CLIENT
+ if (ssl->options.side == WOLFSSL_CLIENT_END)
+ ret = wolfSSL_connect(ssl);
#endif
-#ifndef NO_CYASSL_SERVER
- if (ssl->options.side == CYASSL_SERVER_END)
- ret = CyaSSL_accept(ssl);
+#ifndef NO_WOLFSSL_SERVER
+ if (ssl->options.side == WOLFSSL_SERVER_END)
+ ret = wolfSSL_accept(ssl);
#endif
/* do callbacks */
}
-#ifndef NO_CYASSL_CLIENT
+#ifndef NO_WOLFSSL_CLIENT
- int CyaSSL_connect_ex(CYASSL* ssl, HandShakeCallBack hsCb,
+ int wolfSSL_connect_ex(WOLFSSL* ssl, HandShakeCallBack hsCb,
TimeoutCallBack toCb, Timeval timeout)
{
- CYASSL_ENTER("CyaSSL_connect_ex");
- return CyaSSL_ex_wrapper(ssl, hsCb, toCb, timeout);
+ WOLFSSL_ENTER("wolfSSL_connect_ex");
+ return wolfSSL_ex_wrapper(ssl, hsCb, toCb, timeout);
}
#endif
-#ifndef NO_CYASSL_SERVER
+#ifndef NO_WOLFSSL_SERVER
- int CyaSSL_accept_ex(CYASSL* ssl, HandShakeCallBack hsCb,
+ int wolfSSL_accept_ex(WOLFSSL* ssl, HandShakeCallBack hsCb,
TimeoutCallBack toCb,Timeval timeout)
{
- CYASSL_ENTER("CyaSSL_accept_ex");
- return CyaSSL_ex_wrapper(ssl, hsCb, toCb, timeout);
+ WOLFSSL_ENTER("wolfSSL_accept_ex");
+ return wolfSSL_ex_wrapper(ssl, hsCb, toCb, timeout);
}
#endif
-#endif /* CYASSL_CALLBACKS */
+#endif /* WOLFSSL_CALLBACKS */
#ifndef NO_PSK
- void CyaSSL_CTX_set_psk_client_callback(CYASSL_CTX* ctx,
+ void wolfSSL_CTX_set_psk_client_callback(WOLFSSL_CTX* ctx,
psk_client_callback cb)
{
- CYASSL_ENTER("SSL_CTX_set_psk_client_callback");
+ WOLFSSL_ENTER("SSL_CTX_set_psk_client_callback");
ctx->havePSK = 1;
ctx->client_psk_cb = cb;
}
- void CyaSSL_set_psk_client_callback(CYASSL* ssl, psk_client_callback cb)
+ void wolfSSL_set_psk_client_callback(WOLFSSL* ssl, psk_client_callback cb)
{
byte haveRSA = 1;
- CYASSL_ENTER("SSL_set_psk_client_callback");
+ WOLFSSL_ENTER("SSL_set_psk_client_callback");
ssl->options.havePSK = 1;
ssl->options.client_psk_cb = cb;
}
- void CyaSSL_CTX_set_psk_server_callback(CYASSL_CTX* ctx,
+ void wolfSSL_CTX_set_psk_server_callback(WOLFSSL_CTX* ctx,
psk_server_callback cb)
{
- CYASSL_ENTER("SSL_CTX_set_psk_server_callback");
+ WOLFSSL_ENTER("SSL_CTX_set_psk_server_callback");
ctx->havePSK = 1;
ctx->server_psk_cb = cb;
}
- void CyaSSL_set_psk_server_callback(CYASSL* ssl, psk_server_callback cb)
+ void wolfSSL_set_psk_server_callback(WOLFSSL* ssl, psk_server_callback cb)
{
byte haveRSA = 1;
- CYASSL_ENTER("SSL_set_psk_server_callback");
+ WOLFSSL_ENTER("SSL_set_psk_server_callback");
ssl->options.havePSK = 1;
ssl->options.server_psk_cb = cb;
}
- const char* CyaSSL_get_psk_identity_hint(const CYASSL* ssl)
+ const char* wolfSSL_get_psk_identity_hint(const WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_get_psk_identity_hint");
+ WOLFSSL_ENTER("SSL_get_psk_identity_hint");
if (ssl == NULL || ssl->arrays == NULL)
return NULL;
}
- const char* CyaSSL_get_psk_identity(const CYASSL* ssl)
+ const char* wolfSSL_get_psk_identity(const WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_get_psk_identity");
+ WOLFSSL_ENTER("SSL_get_psk_identity");
if (ssl == NULL || ssl->arrays == NULL)
return NULL;
}
- int CyaSSL_CTX_use_psk_identity_hint(CYASSL_CTX* ctx, const char* hint)
+ int wolfSSL_CTX_use_psk_identity_hint(WOLFSSL_CTX* ctx, const char* hint)
{
- CYASSL_ENTER("SSL_CTX_use_psk_identity_hint");
+ WOLFSSL_ENTER("SSL_CTX_use_psk_identity_hint");
if (hint == 0)
ctx->server_hint[0] = 0;
else {
}
- int CyaSSL_use_psk_identity_hint(CYASSL* ssl, const char* hint)
+ int wolfSSL_use_psk_identity_hint(WOLFSSL* ssl, const char* hint)
{
- CYASSL_ENTER("SSL_use_psk_identity_hint");
+ WOLFSSL_ENTER("SSL_use_psk_identity_hint");
if (ssl == NULL || ssl->arrays == NULL)
return SSL_FAILURE;
#endif /* NO_PSK */
+#ifdef HAVE_ANON
+
+ int wolfSSL_CTX_allow_anon_cipher(WOLFSSL_CTX* ctx)
+ {
+ WOLFSSL_ENTER("wolfSSL_CTX_allow_anon_cipher");
+
+ if (ctx == NULL)
+ return SSL_FAILURE;
+
+ ctx->haveAnon = 1;
+
+ return SSL_SUCCESS;
+ }
+
+#endif /* HAVE_ANON */
+
+
#ifndef NO_CERTS
/* used to be defined on NO_FILESYSTEM only, but are generally useful */
- /* CyaSSL extension allows DER files to be loaded from buffers as well */
- int CyaSSL_CTX_load_verify_buffer(CYASSL_CTX* ctx, const unsigned char* in,
+ /* wolfSSL extension allows DER files to be loaded from buffers as well */
+ int wolfSSL_CTX_load_verify_buffer(WOLFSSL_CTX* ctx, const unsigned char* in,
long sz, int format)
{
- CYASSL_ENTER("CyaSSL_CTX_load_verify_buffer");
+ WOLFSSL_ENTER("wolfSSL_CTX_load_verify_buffer");
if (format == SSL_FILETYPE_PEM)
return ProcessChainBuffer(ctx, in, sz, format, CA_TYPE, NULL);
else
}
- int CyaSSL_CTX_use_certificate_buffer(CYASSL_CTX* ctx,
+ int wolfSSL_CTX_use_certificate_buffer(WOLFSSL_CTX* ctx,
const unsigned char* in, long sz, int format)
{
- CYASSL_ENTER("CyaSSL_CTX_use_certificate_buffer");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_certificate_buffer");
return ProcessBuffer(ctx, in, sz, format, CERT_TYPE, NULL, NULL, 0);
}
- int CyaSSL_CTX_use_PrivateKey_buffer(CYASSL_CTX* ctx,
+ int wolfSSL_CTX_use_PrivateKey_buffer(WOLFSSL_CTX* ctx,
const unsigned char* in, long sz, int format)
{
- CYASSL_ENTER("CyaSSL_CTX_use_PrivateKey_buffer");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_PrivateKey_buffer");
return ProcessBuffer(ctx, in, sz, format, PRIVATEKEY_TYPE, NULL,NULL,0);
}
- int CyaSSL_CTX_use_certificate_chain_buffer(CYASSL_CTX* ctx,
+ int wolfSSL_CTX_use_certificate_chain_buffer(WOLFSSL_CTX* ctx,
const unsigned char* in, long sz)
{
- CYASSL_ENTER("CyaSSL_CTX_use_certificate_chain_buffer");
+ WOLFSSL_ENTER("wolfSSL_CTX_use_certificate_chain_buffer");
return ProcessBuffer(ctx, in, sz, SSL_FILETYPE_PEM, CERT_TYPE, NULL,
NULL, 1);
}
- int CyaSSL_use_certificate_buffer(CYASSL* ssl,
+ int wolfSSL_use_certificate_buffer(WOLFSSL* ssl,
const unsigned char* in, long sz, int format)
{
- CYASSL_ENTER("CyaSSL_use_certificate_buffer");
+ WOLFSSL_ENTER("wolfSSL_use_certificate_buffer");
return ProcessBuffer(ssl->ctx, in, sz, format,CERT_TYPE,ssl,NULL,0);
}
- int CyaSSL_use_PrivateKey_buffer(CYASSL* ssl,
+ int wolfSSL_use_PrivateKey_buffer(WOLFSSL* ssl,
const unsigned char* in, long sz, int format)
{
- CYASSL_ENTER("CyaSSL_use_PrivateKey_buffer");
+ WOLFSSL_ENTER("wolfSSL_use_PrivateKey_buffer");
return ProcessBuffer(ssl->ctx, in, sz, format, PRIVATEKEY_TYPE,
ssl, NULL, 0);
}
- int CyaSSL_use_certificate_chain_buffer(CYASSL* ssl,
+ int wolfSSL_use_certificate_chain_buffer(WOLFSSL* ssl,
const unsigned char* in, long sz)
{
- CYASSL_ENTER("CyaSSL_use_certificate_chain_buffer");
+ WOLFSSL_ENTER("wolfSSL_use_certificate_chain_buffer");
return ProcessBuffer(ssl->ctx, in, sz, SSL_FILETYPE_PEM, CERT_TYPE,
ssl, NULL, 1);
}
/* unload any certs or keys that SSL owns, leave CTX as is
SSL_SUCCESS on ok */
- int CyaSSL_UnloadCertsKeys(CYASSL* ssl)
+ int wolfSSL_UnloadCertsKeys(WOLFSSL* ssl)
{
if (ssl == NULL) {
- CYASSL_MSG("Null function arg");
+ WOLFSSL_MSG("Null function arg");
return BAD_FUNC_ARG;
}
if (ssl->buffers.weOwnCert) {
- CYASSL_MSG("Unloading cert");
+ WOLFSSL_MSG("Unloading cert");
XFREE(ssl->buffers.certificate.buffer, ssl->heap,DYNAMIC_TYPE_CERT);
ssl->buffers.weOwnCert = 0;
ssl->buffers.certificate.length = 0;
}
if (ssl->buffers.weOwnCertChain) {
- CYASSL_MSG("Unloading cert chain");
+ WOLFSSL_MSG("Unloading cert chain");
XFREE(ssl->buffers.certChain.buffer, ssl->heap,DYNAMIC_TYPE_CERT);
ssl->buffers.weOwnCertChain = 0;
ssl->buffers.certChain.length = 0;
}
if (ssl->buffers.weOwnKey) {
- CYASSL_MSG("Unloading key");
+ WOLFSSL_MSG("Unloading key");
XFREE(ssl->buffers.key.buffer, ssl->heap, DYNAMIC_TYPE_KEY);
ssl->buffers.weOwnKey = 0;
ssl->buffers.key.length = 0;
}
- int CyaSSL_CTX_UnloadCAs(CYASSL_CTX* ctx)
+ int wolfSSL_CTX_UnloadCAs(WOLFSSL_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_CTX_UnloadCAs");
+ WOLFSSL_ENTER("wolfSSL_CTX_UnloadCAs");
if (ctx == NULL)
return BAD_FUNC_ARG;
- return CyaSSL_CertManagerUnloadCAs(ctx->cm);
+ return wolfSSL_CertManagerUnloadCAs(ctx->cm);
}
/* old NO_FILESYSTEM end */
#if defined(OPENSSL_EXTRA) || defined(GOAHEAD_WS)
- int CyaSSL_add_all_algorithms(void)
+ int wolfSSL_add_all_algorithms(void)
{
- CYASSL_ENTER("CyaSSL_add_all_algorithms");
- CyaSSL_Init();
+ WOLFSSL_ENTER("wolfSSL_add_all_algorithms");
+ wolfSSL_Init();
return SSL_SUCCESS;
}
- long CyaSSL_CTX_sess_set_cache_size(CYASSL_CTX* ctx, long sz)
+ long wolfSSL_CTX_sess_set_cache_size(WOLFSSL_CTX* ctx, long sz)
{
- /* cache size fixed at compile time in CyaSSL */
+ /* cache size fixed at compile time in wolfSSL */
(void)ctx;
(void)sz;
return 0;
}
- void CyaSSL_CTX_set_quiet_shutdown(CYASSL_CTX* ctx, int mode)
+ void wolfSSL_CTX_set_quiet_shutdown(WOLFSSL_CTX* ctx, int mode)
{
- CYASSL_ENTER("CyaSSL_CTX_set_quiet_shutdown");
+ WOLFSSL_ENTER("wolfSSL_CTX_set_quiet_shutdown");
if (mode)
ctx->quietShutdown = 1;
}
- void CyaSSL_set_quiet_shutdown(CYASSL* ssl, int mode)
+ void wolfSSL_set_quiet_shutdown(WOLFSSL* ssl, int mode)
{
- CYASSL_ENTER("CyaSSL_CTX_set_quiet_shutdown");
+ WOLFSSL_ENTER("wolfSSL_CTX_set_quiet_shutdown");
if (mode)
ssl->options.quietShutdown = 1;
}
- void CyaSSL_set_bio(CYASSL* ssl, CYASSL_BIO* rd, CYASSL_BIO* wr)
+ void wolfSSL_set_bio(WOLFSSL* ssl, WOLFSSL_BIO* rd, WOLFSSL_BIO* wr)
{
- CYASSL_ENTER("SSL_set_bio");
- CyaSSL_set_rfd(ssl, rd->fd);
- CyaSSL_set_wfd(ssl, wr->fd);
+ WOLFSSL_ENTER("SSL_set_bio");
+ wolfSSL_set_rfd(ssl, rd->fd);
+ wolfSSL_set_wfd(ssl, wr->fd);
ssl->biord = rd;
ssl->biowr = wr;
}
- void CyaSSL_CTX_set_client_CA_list(CYASSL_CTX* ctx,
- STACK_OF(CYASSL_X509_NAME)* names)
+ void wolfSSL_CTX_set_client_CA_list(WOLFSSL_CTX* ctx,
+ STACK_OF(WOLFSSL_X509_NAME)* names)
{
(void)ctx;
(void)names;
}
- STACK_OF(CYASSL_X509_NAME)* CyaSSL_load_client_CA_file(const char* fname)
+ STACK_OF(WOLFSSL_X509_NAME)* wolfSSL_load_client_CA_file(const char* fname)
{
(void)fname;
return 0;
}
- int CyaSSL_CTX_set_default_verify_paths(CYASSL_CTX* ctx)
+ int wolfSSL_CTX_set_default_verify_paths(WOLFSSL_CTX* ctx)
{
/* TODO:, not needed in goahead */
(void)ctx;
/* keyblock size in bytes or -1 */
- int CyaSSL_get_keyblock_size(CYASSL* ssl)
+ int wolfSSL_get_keyblock_size(WOLFSSL* ssl)
{
if (ssl == NULL)
return SSL_FATAL_ERROR;
/* store keys returns SSL_SUCCESS or -1 on error */
- int CyaSSL_get_keys(CYASSL* ssl, unsigned char** ms, unsigned int* msLen,
+ int wolfSSL_get_keys(WOLFSSL* ssl, unsigned char** ms, unsigned int* msLen,
unsigned char** sr, unsigned int* srLen,
unsigned char** cr, unsigned int* crLen)
{
}
- void CyaSSL_set_accept_state(CYASSL* ssl)
+ void wolfSSL_set_accept_state(WOLFSSL* ssl)
{
byte haveRSA = 1;
byte havePSK = 0;
- CYASSL_ENTER("SSL_set_accept_state");
- ssl->options.side = CYASSL_SERVER_END;
+ WOLFSSL_ENTER("SSL_set_accept_state");
+ ssl->options.side = WOLFSSL_SERVER_END;
/* reset suites in case user switched */
#ifdef NO_RSA
#endif
/* return true if connection established */
- int CyaSSL_is_init_finished(CYASSL* ssl)
+ int wolfSSL_is_init_finished(WOLFSSL* ssl)
{
if (ssl == NULL)
return 0;
}
#if defined(OPENSSL_EXTRA) || defined(GOAHEAD_WS)
- void CyaSSL_CTX_set_tmp_rsa_callback(CYASSL_CTX* ctx,
- CYASSL_RSA*(*f)(CYASSL*, int, int))
+ void wolfSSL_CTX_set_tmp_rsa_callback(WOLFSSL_CTX* ctx,
+ WOLFSSL_RSA*(*f)(WOLFSSL*, int, int))
{
- /* CyaSSL verifies all these internally */
+ /* wolfSSL verifies all these internally */
(void)ctx;
(void)f;
}
- void CyaSSL_set_shutdown(CYASSL* ssl, int opt)
+ void wolfSSL_set_shutdown(WOLFSSL* ssl, int opt)
{
(void)ssl;
(void)opt;
}
- long CyaSSL_CTX_set_options(CYASSL_CTX* ctx, long opt)
+ long wolfSSL_CTX_set_options(WOLFSSL_CTX* ctx, long opt)
{
/* goahead calls with 0, do nothing */
- CYASSL_ENTER("SSL_CTX_set_options");
+ WOLFSSL_ENTER("SSL_CTX_set_options");
(void)ctx;
return opt;
}
- int CyaSSL_set_rfd(CYASSL* ssl, int rfd)
+ int wolfSSL_set_rfd(WOLFSSL* ssl, int rfd)
{
- CYASSL_ENTER("SSL_set_rfd");
+ WOLFSSL_ENTER("SSL_set_rfd");
ssl->rfd = rfd; /* not used directly to allow IO callbacks */
ssl->IOCB_ReadCtx = &ssl->rfd;
}
- int CyaSSL_set_wfd(CYASSL* ssl, int wfd)
+ int wolfSSL_set_wfd(WOLFSSL* ssl, int wfd)
{
- CYASSL_ENTER("SSL_set_wfd");
+ WOLFSSL_ENTER("SSL_set_wfd");
ssl->wfd = wfd; /* not used directly to allow IO callbacks */
ssl->IOCB_WriteCtx = &ssl->wfd;
}
- CYASSL_RSA* CyaSSL_RSA_generate_key(int len, unsigned long bits,
+ WOLFSSL_RSA* wolfSSL_RSA_generate_key(int len, unsigned long bits,
void(*f)(int, int, void*), void* data)
{
/* no tmp key needed, actual generation not supported */
- CYASSL_ENTER("RSA_generate_key");
+ WOLFSSL_ENTER("RSA_generate_key");
(void)len;
(void)bits;
(void)f;
- CYASSL_X509* CyaSSL_X509_STORE_CTX_get_current_cert(
- CYASSL_X509_STORE_CTX* ctx)
+ WOLFSSL_X509* wolfSSL_X509_STORE_CTX_get_current_cert(
+ WOLFSSL_X509_STORE_CTX* ctx)
{
(void)ctx;
return 0;
}
- int CyaSSL_X509_STORE_CTX_get_error(CYASSL_X509_STORE_CTX* ctx)
+ int wolfSSL_X509_STORE_CTX_get_error(WOLFSSL_X509_STORE_CTX* ctx)
{
if (ctx != NULL)
return ctx->error;
}
- int CyaSSL_X509_STORE_CTX_get_error_depth(CYASSL_X509_STORE_CTX* ctx)
+ int wolfSSL_X509_STORE_CTX_get_error_depth(WOLFSSL_X509_STORE_CTX* ctx)
{
(void)ctx;
return 0;
}
- CYASSL_BIO_METHOD* CyaSSL_BIO_f_buffer(void)
+ WOLFSSL_BIO_METHOD* wolfSSL_BIO_f_buffer(void)
{
- static CYASSL_BIO_METHOD meth;
+ static WOLFSSL_BIO_METHOD meth;
- CYASSL_ENTER("BIO_f_buffer");
+ WOLFSSL_ENTER("BIO_f_buffer");
meth.type = BIO_BUFFER;
return &meth;
}
- long CyaSSL_BIO_set_write_buffer_size(CYASSL_BIO* bio, long size)
+ long wolfSSL_BIO_set_write_buffer_size(WOLFSSL_BIO* bio, long size)
{
- /* CyaSSL has internal buffer, compatibility only */
- CYASSL_ENTER("BIO_set_write_buffer_size");
+ /* wolfSSL has internal buffer, compatibility only */
+ WOLFSSL_ENTER("BIO_set_write_buffer_size");
(void)bio;
return size;
}
- CYASSL_BIO_METHOD* CyaSSL_BIO_f_ssl(void)
+ WOLFSSL_BIO_METHOD* wolfSSL_BIO_f_ssl(void)
{
- static CYASSL_BIO_METHOD meth;
+ static WOLFSSL_BIO_METHOD meth;
- CYASSL_ENTER("BIO_f_ssl");
+ WOLFSSL_ENTER("BIO_f_ssl");
meth.type = BIO_SSL;
return &meth;
}
- CYASSL_BIO* CyaSSL_BIO_new_socket(int sfd, int closeF)
+ WOLFSSL_BIO* wolfSSL_BIO_new_socket(int sfd, int closeF)
{
- CYASSL_BIO* bio = (CYASSL_BIO*) XMALLOC(sizeof(CYASSL_BIO), 0,
+ WOLFSSL_BIO* bio = (WOLFSSL_BIO*) XMALLOC(sizeof(WOLFSSL_BIO), 0,
DYNAMIC_TYPE_OPENSSL);
- CYASSL_ENTER("BIO_new_socket");
+ WOLFSSL_ENTER("BIO_new_socket");
if (bio) {
bio->type = BIO_SOCKET;
bio->close = (byte)closeF;
}
- int CyaSSL_BIO_eof(CYASSL_BIO* b)
+ int wolfSSL_BIO_eof(WOLFSSL_BIO* b)
{
- CYASSL_ENTER("BIO_eof");
+ WOLFSSL_ENTER("BIO_eof");
if (b->eof)
return 1;
}
- long CyaSSL_BIO_set_ssl(CYASSL_BIO* b, CYASSL* ssl, int closeF)
+ long wolfSSL_BIO_set_ssl(WOLFSSL_BIO* b, WOLFSSL* ssl, int closeF)
{
- CYASSL_ENTER("BIO_set_ssl");
+ WOLFSSL_ENTER("BIO_set_ssl");
b->ssl = ssl;
b->close = (byte)closeF;
/* add to ssl for bio free if SSL_free called before/instead of free_all? */
}
- CYASSL_BIO* CyaSSL_BIO_new(CYASSL_BIO_METHOD* method)
+ WOLFSSL_BIO* wolfSSL_BIO_new(WOLFSSL_BIO_METHOD* method)
{
- CYASSL_BIO* bio = (CYASSL_BIO*) XMALLOC(sizeof(CYASSL_BIO), 0,
+ WOLFSSL_BIO* bio = (WOLFSSL_BIO*) XMALLOC(sizeof(WOLFSSL_BIO), 0,
DYNAMIC_TYPE_OPENSSL);
- CYASSL_ENTER("BIO_new");
+ WOLFSSL_ENTER("BIO_new");
if (bio) {
bio->type = method->type;
bio->close = 0;
}
- int CyaSSL_BIO_get_mem_data(CYASSL_BIO* bio, const byte** p)
+ int wolfSSL_BIO_get_mem_data(WOLFSSL_BIO* bio, const byte** p)
{
if (bio == NULL || p == NULL)
return SSL_FATAL_ERROR;
}
- CYASSL_BIO* CyaSSL_BIO_new_mem_buf(void* buf, int len)
+ WOLFSSL_BIO* wolfSSL_BIO_new_mem_buf(void* buf, int len)
{
- CYASSL_BIO* bio = NULL;
+ WOLFSSL_BIO* bio = NULL;
if (buf == NULL)
return bio;
- bio = CyaSSL_BIO_new(CyaSSL_BIO_s_mem());
+ bio = wolfSSL_BIO_new(wolfSSL_BIO_s_mem());
if (bio == NULL)
return bio;
#ifdef USE_WINDOWS_API
#define CloseSocket(s) closesocket(s)
-#elif defined(CYASSL_MDK_ARM)
+#elif defined(WOLFSSL_MDK_ARM)
#define CloseSocket(s) closesocket(s)
extern int closesocket(int) ;
#else
#define CloseSocket(s) close(s)
#endif
- int CyaSSL_BIO_free(CYASSL_BIO* bio)
+ int wolfSSL_BIO_free(WOLFSSL_BIO* bio)
{
/* unchain?, doesn't matter in goahead since from free all */
- CYASSL_ENTER("BIO_free");
+ WOLFSSL_ENTER("BIO_free");
if (bio) {
if (bio->close) {
if (bio->ssl)
- CyaSSL_free(bio->ssl);
+ wolfSSL_free(bio->ssl);
if (bio->fd)
CloseSocket(bio->fd);
}
}
- int CyaSSL_BIO_free_all(CYASSL_BIO* bio)
+ int wolfSSL_BIO_free_all(WOLFSSL_BIO* bio)
{
- CYASSL_ENTER("BIO_free_all");
+ WOLFSSL_ENTER("BIO_free_all");
while (bio) {
- CYASSL_BIO* next = bio->next;
- CyaSSL_BIO_free(bio);
+ WOLFSSL_BIO* next = bio->next;
+ wolfSSL_BIO_free(bio);
bio = next;
}
return 0;
}
- int CyaSSL_BIO_read(CYASSL_BIO* bio, void* buf, int len)
+ int wolfSSL_BIO_read(WOLFSSL_BIO* bio, void* buf, int len)
{
int ret;
- CYASSL* ssl = 0;
- CYASSL_BIO* front = bio;
+ WOLFSSL* ssl = 0;
+ WOLFSSL_BIO* front = bio;
- CYASSL_ENTER("BIO_read");
+ WOLFSSL_ENTER("BIO_read");
/* already got eof, again is error */
if (front->eof)
return SSL_FATAL_ERROR;
if (ssl == 0) return BAD_FUNC_ARG;
- ret = CyaSSL_read(ssl, buf, len);
+ ret = wolfSSL_read(ssl, buf, len);
if (ret == 0)
front->eof = 1;
else if (ret < 0) {
- int err = CyaSSL_get_error(ssl, 0);
+ int err = wolfSSL_get_error(ssl, 0);
if ( !(err == SSL_ERROR_WANT_READ || err == SSL_ERROR_WANT_WRITE) )
front->eof = 1;
}
}
- int CyaSSL_BIO_write(CYASSL_BIO* bio, const void* data, int len)
+ int wolfSSL_BIO_write(WOLFSSL_BIO* bio, const void* data, int len)
{
int ret;
- CYASSL* ssl = 0;
- CYASSL_BIO* front = bio;
+ WOLFSSL* ssl = 0;
+ WOLFSSL_BIO* front = bio;
- CYASSL_ENTER("BIO_write");
+ WOLFSSL_ENTER("BIO_write");
/* already got eof, again is error */
if (front->eof)
return SSL_FATAL_ERROR;
if (ssl == 0) return BAD_FUNC_ARG;
- ret = CyaSSL_write(ssl, data, len);
+ ret = wolfSSL_write(ssl, data, len);
if (ret == 0)
front->eof = 1;
else if (ret < 0) {
- int err = CyaSSL_get_error(ssl, 0);
+ int err = wolfSSL_get_error(ssl, 0);
if ( !(err == SSL_ERROR_WANT_READ || err == SSL_ERROR_WANT_WRITE) )
front->eof = 1;
}
}
- CYASSL_BIO* CyaSSL_BIO_push(CYASSL_BIO* top, CYASSL_BIO* append)
+ WOLFSSL_BIO* wolfSSL_BIO_push(WOLFSSL_BIO* top, WOLFSSL_BIO* append)
{
- CYASSL_ENTER("BIO_push");
+ WOLFSSL_ENTER("BIO_push");
top->next = append;
append->prev = top;
}
- int CyaSSL_BIO_flush(CYASSL_BIO* bio)
+ int wolfSSL_BIO_flush(WOLFSSL_BIO* bio)
{
- /* for CyaSSL no flushing needed */
- CYASSL_ENTER("BIO_flush");
+ /* for wolfSSL no flushing needed */
+ WOLFSSL_ENTER("BIO_flush");
(void)bio;
return 1;
}
#if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)
- void CyaSSL_CTX_set_default_passwd_cb_userdata(CYASSL_CTX* ctx,
+ void wolfSSL_CTX_set_default_passwd_cb_userdata(WOLFSSL_CTX* ctx,
void* userdata)
{
- CYASSL_ENTER("SSL_CTX_set_default_passwd_cb_userdata");
+ WOLFSSL_ENTER("SSL_CTX_set_default_passwd_cb_userdata");
ctx->userdata = userdata;
}
- void CyaSSL_CTX_set_default_passwd_cb(CYASSL_CTX* ctx, pem_password_cb cb)
+ void wolfSSL_CTX_set_default_passwd_cb(WOLFSSL_CTX* ctx, pem_password_cb cb)
{
- CYASSL_ENTER("SSL_CTX_set_default_passwd_cb");
+ WOLFSSL_ENTER("SSL_CTX_set_default_passwd_cb");
ctx->passwd_cb = cb;
}
- int CyaSSL_num_locks(void)
+ int wolfSSL_num_locks(void)
{
return 0;
}
- void CyaSSL_set_locking_callback(void (*f)(int, int, const char*, int))
+ void wolfSSL_set_locking_callback(void (*f)(int, int, const char*, int))
{
(void)f;
}
- void CyaSSL_set_id_callback(unsigned long (*f)(void))
+ void wolfSSL_set_id_callback(unsigned long (*f)(void))
{
(void)f;
}
- unsigned long CyaSSL_ERR_get_error(void)
+ unsigned long wolfSSL_ERR_get_error(void)
{
/* TODO: */
return 0;
}
- int CyaSSL_EVP_BytesToKey(const CYASSL_EVP_CIPHER* type,
- const CYASSL_EVP_MD* md, const byte* salt,
+#ifndef NO_MD5
+
+ int wolfSSL_EVP_BytesToKey(const WOLFSSL_EVP_CIPHER* type,
+ const WOLFSSL_EVP_MD* md, const byte* salt,
const byte* data, int sz, int count, byte* key, byte* iv)
{
- int keyLen = 0;
- int ivLen = 0;
-
- Md5 myMD;
- byte digest[MD5_DIGEST_SIZE];
+ int keyLen = 0;
+ int ivLen = 0;
+ int j;
+ int keyLeft;
+ int ivLeft;
+ int keyOutput = 0;
+ byte digest[MD5_DIGEST_SIZE];
+ #ifdef WOLFSSL_SMALL_STACK
+ Md5* md5 = NULL;
+ #else
+ Md5 md5[1];
+ #endif
- int j;
- int keyLeft;
- int ivLeft;
- int keyOutput = 0;
+ #ifdef WOLFSSL_SMALL_STACK
+ md5 = (Md5*)XMALLOC(sizeof(Md5), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (md5 == NULL)
+ return 0;
+ #endif
- CYASSL_ENTER("EVP_BytesToKey");
- InitMd5(&myMD);
+ WOLFSSL_ENTER("EVP_BytesToKey");
+ wc_InitMd5(md5);
/* only support MD5 for now */
if (XSTRNCMP(md, "MD5", 3) != 0) return 0;
keyLen = AES_256_KEY_SIZE;
ivLen = AES_IV_SIZE;
}
- else
+ else {
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(md5, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
return 0;
+ }
keyLeft = keyLen;
ivLeft = ivLen;
int digestLeft = MD5_DIGEST_SIZE;
/* D_(i - 1) */
if (keyOutput) /* first time D_0 is empty */
- Md5Update(&myMD, digest, MD5_DIGEST_SIZE);
+ wc_Md5Update(md5, digest, MD5_DIGEST_SIZE);
/* data */
- Md5Update(&myMD, data, sz);
+ wc_Md5Update(md5, data, sz);
/* salt */
if (salt)
- Md5Update(&myMD, salt, EVP_SALT_SIZE);
- Md5Final(&myMD, digest);
+ wc_Md5Update(md5, salt, EVP_SALT_SIZE);
+ wc_Md5Final(md5, digest);
/* count */
for (j = 1; j < count; j++) {
- Md5Update(&myMD, digest, MD5_DIGEST_SIZE);
- Md5Final(&myMD, digest);
+ wc_Md5Update(md5, digest, MD5_DIGEST_SIZE);
+ wc_Md5Final(md5, digest);
}
if (keyLeft) {
ivLeft -= store;
}
}
- if (keyOutput != (keyLen + ivLen))
- return 0;
- return keyOutput;
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(md5, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+
+ return keyOutput == (keyLen + ivLen) ? keyOutput : 0;
}
+#endif /* NO_MD5 */
+
#endif /* OPENSSL_EXTRA || HAVE_WEBSERVER */
#ifdef OPENSSL_EXTRA
- unsigned long CyaSSLeay(void)
+ unsigned long wolfSSLeay(void)
{
return SSLEAY_VERSION_NUMBER;
}
- const char* CyaSSLeay_version(int type)
+ const char* wolfSSLeay_version(int type)
{
- static const char* version = "SSLeay CyaSSL compatibility";
+ static const char* version = "SSLeay wolfSSL compatibility";
(void)type;
return version;
}
- void CyaSSL_MD5_Init(CYASSL_MD5_CTX* md5)
+#ifndef NO_MD5
+ void wolfSSL_MD5_Init(WOLFSSL_MD5_CTX* md5)
{
typedef char md5_test[sizeof(MD5_CTX) >= sizeof(Md5) ? 1 : -1];
(void)sizeof(md5_test);
- CYASSL_ENTER("MD5_Init");
- InitMd5((Md5*)md5);
+ WOLFSSL_ENTER("MD5_Init");
+ wc_InitMd5((Md5*)md5);
}
- void CyaSSL_MD5_Update(CYASSL_MD5_CTX* md5, const void* input,
+ void wolfSSL_MD5_Update(WOLFSSL_MD5_CTX* md5, const void* input,
unsigned long sz)
{
- CYASSL_ENTER("CyaSSL_MD5_Update");
- Md5Update((Md5*)md5, (const byte*)input, (word32)sz);
+ WOLFSSL_ENTER("wolfSSL_MD5_Update");
+ wc_Md5Update((Md5*)md5, (const byte*)input, (word32)sz);
}
- void CyaSSL_MD5_Final(byte* input, CYASSL_MD5_CTX* md5)
+ void wolfSSL_MD5_Final(byte* input, WOLFSSL_MD5_CTX* md5)
{
- CYASSL_ENTER("MD5_Final");
- Md5Final((Md5*)md5, input);
+ WOLFSSL_ENTER("MD5_Final");
+ wc_Md5Final((Md5*)md5, input);
}
+#endif /* NO_MD5 */
- void CyaSSL_SHA_Init(CYASSL_SHA_CTX* sha)
+#ifndef NO_SHA
+ void wolfSSL_SHA_Init(WOLFSSL_SHA_CTX* sha)
{
typedef char sha_test[sizeof(SHA_CTX) >= sizeof(Sha) ? 1 : -1];
(void)sizeof(sha_test);
- CYASSL_ENTER("SHA_Init");
- InitSha((Sha*)sha); /* OpenSSL compat, no ret */
+ WOLFSSL_ENTER("SHA_Init");
+ wc_InitSha((Sha*)sha); /* OpenSSL compat, no ret */
}
- void CyaSSL_SHA_Update(CYASSL_SHA_CTX* sha, const void* input,
+ void wolfSSL_SHA_Update(WOLFSSL_SHA_CTX* sha, const void* input,
unsigned long sz)
{
- CYASSL_ENTER("SHA_Update");
- ShaUpdate((Sha*)sha, (const byte*)input, (word32)sz);
+ WOLFSSL_ENTER("SHA_Update");
+ wc_ShaUpdate((Sha*)sha, (const byte*)input, (word32)sz);
}
- void CyaSSL_SHA_Final(byte* input, CYASSL_SHA_CTX* sha)
+ void wolfSSL_SHA_Final(byte* input, WOLFSSL_SHA_CTX* sha)
{
- CYASSL_ENTER("SHA_Final");
- ShaFinal((Sha*)sha, input);
+ WOLFSSL_ENTER("SHA_Final");
+ wc_ShaFinal((Sha*)sha, input);
}
- void CyaSSL_SHA1_Init(CYASSL_SHA_CTX* sha)
+ void wolfSSL_SHA1_Init(WOLFSSL_SHA_CTX* sha)
{
- CYASSL_ENTER("SHA1_Init");
+ WOLFSSL_ENTER("SHA1_Init");
SHA_Init(sha);
}
- void CyaSSL_SHA1_Update(CYASSL_SHA_CTX* sha, const void* input,
+ void wolfSSL_SHA1_Update(WOLFSSL_SHA_CTX* sha, const void* input,
unsigned long sz)
{
- CYASSL_ENTER("SHA1_Update");
+ WOLFSSL_ENTER("SHA1_Update");
SHA_Update(sha, input, sz);
}
- void CyaSSL_SHA1_Final(byte* input, CYASSL_SHA_CTX* sha)
+ void wolfSSL_SHA1_Final(byte* input, WOLFSSL_SHA_CTX* sha)
{
- CYASSL_ENTER("SHA1_Final");
+ WOLFSSL_ENTER("SHA1_Final");
SHA_Final(input, sha);
}
+#endif /* NO_SHA */
- void CyaSSL_SHA256_Init(CYASSL_SHA256_CTX* sha256)
+ void wolfSSL_SHA256_Init(WOLFSSL_SHA256_CTX* sha256)
{
typedef char sha_test[sizeof(SHA256_CTX) >= sizeof(Sha256) ? 1 : -1];
(void)sizeof(sha_test);
- CYASSL_ENTER("SHA256_Init");
- InitSha256((Sha256*)sha256); /* OpenSSL compat, no error */
+ WOLFSSL_ENTER("SHA256_Init");
+ wc_InitSha256((Sha256*)sha256); /* OpenSSL compat, no error */
}
- void CyaSSL_SHA256_Update(CYASSL_SHA256_CTX* sha, const void* input,
+ void wolfSSL_SHA256_Update(WOLFSSL_SHA256_CTX* sha, const void* input,
unsigned long sz)
{
- CYASSL_ENTER("SHA256_Update");
- Sha256Update((Sha256*)sha, (const byte*)input, (word32)sz);
+ WOLFSSL_ENTER("SHA256_Update");
+ wc_Sha256Update((Sha256*)sha, (const byte*)input, (word32)sz);
/* OpenSSL compat, no error */
}
- void CyaSSL_SHA256_Final(byte* input, CYASSL_SHA256_CTX* sha)
+ void wolfSSL_SHA256_Final(byte* input, WOLFSSL_SHA256_CTX* sha)
{
- CYASSL_ENTER("SHA256_Final");
- Sha256Final((Sha256*)sha, input);
+ WOLFSSL_ENTER("SHA256_Final");
+ wc_Sha256Final((Sha256*)sha, input);
/* OpenSSL compat, no error */
}
- #ifdef CYASSL_SHA384
+ #ifdef WOLFSSL_SHA384
- void CyaSSL_SHA384_Init(CYASSL_SHA384_CTX* sha)
+ void wolfSSL_SHA384_Init(WOLFSSL_SHA384_CTX* sha)
{
typedef char sha_test[sizeof(SHA384_CTX) >= sizeof(Sha384) ? 1 : -1];
(void)sizeof(sha_test);
- CYASSL_ENTER("SHA384_Init");
- InitSha384((Sha384*)sha); /* OpenSSL compat, no error */
+ WOLFSSL_ENTER("SHA384_Init");
+ wc_InitSha384((Sha384*)sha); /* OpenSSL compat, no error */
}
- void CyaSSL_SHA384_Update(CYASSL_SHA384_CTX* sha, const void* input,
+ void wolfSSL_SHA384_Update(WOLFSSL_SHA384_CTX* sha, const void* input,
unsigned long sz)
{
- CYASSL_ENTER("SHA384_Update");
- Sha384Update((Sha384*)sha, (const byte*)input, (word32)sz);
+ WOLFSSL_ENTER("SHA384_Update");
+ wc_Sha384Update((Sha384*)sha, (const byte*)input, (word32)sz);
/* OpenSSL compat, no error */
}
- void CyaSSL_SHA384_Final(byte* input, CYASSL_SHA384_CTX* sha)
+ void wolfSSL_SHA384_Final(byte* input, WOLFSSL_SHA384_CTX* sha)
{
- CYASSL_ENTER("SHA384_Final");
- Sha384Final((Sha384*)sha, input);
+ WOLFSSL_ENTER("SHA384_Final");
+ wc_Sha384Final((Sha384*)sha, input);
/* OpenSSL compat, no error */
}
- #endif /* CYASSL_SHA384 */
+ #endif /* WOLFSSL_SHA384 */
- #ifdef CYASSL_SHA512
+ #ifdef WOLFSSL_SHA512
- void CyaSSL_SHA512_Init(CYASSL_SHA512_CTX* sha)
+ void wolfSSL_SHA512_Init(WOLFSSL_SHA512_CTX* sha)
{
typedef char sha_test[sizeof(SHA512_CTX) >= sizeof(Sha512) ? 1 : -1];
(void)sizeof(sha_test);
- CYASSL_ENTER("SHA512_Init");
- InitSha512((Sha512*)sha); /* OpenSSL compat, no error */
+ WOLFSSL_ENTER("SHA512_Init");
+ wc_InitSha512((Sha512*)sha); /* OpenSSL compat, no error */
}
- void CyaSSL_SHA512_Update(CYASSL_SHA512_CTX* sha, const void* input,
+ void wolfSSL_SHA512_Update(WOLFSSL_SHA512_CTX* sha, const void* input,
unsigned long sz)
{
- CYASSL_ENTER("SHA512_Update");
- Sha512Update((Sha512*)sha, (const byte*)input, (word32)sz);
+ WOLFSSL_ENTER("SHA512_Update");
+ wc_Sha512Update((Sha512*)sha, (const byte*)input, (word32)sz);
/* OpenSSL compat, no error */
}
- void CyaSSL_SHA512_Final(byte* input, CYASSL_SHA512_CTX* sha)
+ void wolfSSL_SHA512_Final(byte* input, WOLFSSL_SHA512_CTX* sha)
{
- CYASSL_ENTER("SHA512_Final");
- Sha512Final((Sha512*)sha, input);
+ WOLFSSL_ENTER("SHA512_Final");
+ wc_Sha512Final((Sha512*)sha, input);
/* OpenSSL compat, no error */
}
- #endif /* CYASSL_SHA512 */
+ #endif /* WOLFSSL_SHA512 */
- const CYASSL_EVP_MD* CyaSSL_EVP_md5(void)
+ #ifndef NO_MD5
+
+ const WOLFSSL_EVP_MD* wolfSSL_EVP_md5(void)
{
static const char* type = "MD5";
- CYASSL_ENTER("EVP_md5");
+ WOLFSSL_ENTER("EVP_md5");
return type;
}
+ #endif /* NO_MD5 */
+
- const CYASSL_EVP_MD* CyaSSL_EVP_sha1(void)
+#ifndef NO_SHA
+ const WOLFSSL_EVP_MD* wolfSSL_EVP_sha1(void)
{
static const char* type = "SHA";
- CYASSL_ENTER("EVP_sha1");
+ WOLFSSL_ENTER("EVP_sha1");
return type;
}
+#endif /* NO_SHA */
- const CYASSL_EVP_MD* CyaSSL_EVP_sha256(void)
+ const WOLFSSL_EVP_MD* wolfSSL_EVP_sha256(void)
{
static const char* type = "SHA256";
- CYASSL_ENTER("EVP_sha256");
+ WOLFSSL_ENTER("EVP_sha256");
return type;
}
- #ifdef CYASSL_SHA384
+ #ifdef WOLFSSL_SHA384
- const CYASSL_EVP_MD* CyaSSL_EVP_sha384(void)
+ const WOLFSSL_EVP_MD* wolfSSL_EVP_sha384(void)
{
static const char* type = "SHA384";
- CYASSL_ENTER("EVP_sha384");
+ WOLFSSL_ENTER("EVP_sha384");
return type;
}
- #endif /* CYASSL_SHA384 */
+ #endif /* WOLFSSL_SHA384 */
- #ifdef CYASSL_SHA512
+ #ifdef WOLFSSL_SHA512
- const CYASSL_EVP_MD* CyaSSL_EVP_sha512(void)
+ const WOLFSSL_EVP_MD* wolfSSL_EVP_sha512(void)
{
static const char* type = "SHA512";
- CYASSL_ENTER("EVP_sha512");
+ WOLFSSL_ENTER("EVP_sha512");
return type;
}
- #endif /* CYASSL_SHA512 */
+ #endif /* WOLFSSL_SHA512 */
- void CyaSSL_EVP_MD_CTX_init(CYASSL_EVP_MD_CTX* ctx)
+ void wolfSSL_EVP_MD_CTX_init(WOLFSSL_EVP_MD_CTX* ctx)
{
- CYASSL_ENTER("EVP_CIPHER_MD_CTX_init");
+ WOLFSSL_ENTER("EVP_CIPHER_MD_CTX_init");
(void)ctx;
/* do nothing */
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_aes_128_cbc(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cbc(void)
{
static const char* type = "AES128-CBC";
- CYASSL_ENTER("CyaSSL_EVP_aes_128_cbc");
+ WOLFSSL_ENTER("wolfSSL_EVP_aes_128_cbc");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_aes_192_cbc(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cbc(void)
{
static const char* type = "AES192-CBC";
- CYASSL_ENTER("CyaSSL_EVP_aes_192_cbc");
+ WOLFSSL_ENTER("wolfSSL_EVP_aes_192_cbc");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_aes_256_cbc(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cbc(void)
{
static const char* type = "AES256-CBC";
- CYASSL_ENTER("CyaSSL_EVP_aes_256_cbc");
+ WOLFSSL_ENTER("wolfSSL_EVP_aes_256_cbc");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_aes_128_ctr(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ctr(void)
{
static const char* type = "AES128-CTR";
- CYASSL_ENTER("CyaSSL_EVP_aes_128_ctr");
+ WOLFSSL_ENTER("wolfSSL_EVP_aes_128_ctr");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_aes_192_ctr(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ctr(void)
{
static const char* type = "AES192-CTR";
- CYASSL_ENTER("CyaSSL_EVP_aes_192_ctr");
+ WOLFSSL_ENTER("wolfSSL_EVP_aes_192_ctr");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_aes_256_ctr(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ctr(void)
{
static const char* type = "AES256-CTR";
- CYASSL_ENTER("CyaSSL_EVP_aes_256_ctr");
+ WOLFSSL_ENTER("wolfSSL_EVP_aes_256_ctr");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_des_cbc(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_cbc(void)
{
static const char* type = "DES-CBC";
- CYASSL_ENTER("CyaSSL_EVP_des_cbc");
+ WOLFSSL_ENTER("wolfSSL_EVP_des_cbc");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_des_ede3_cbc(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ede3_cbc(void)
{
static const char* type = "DES-EDE3-CBC";
- CYASSL_ENTER("CyaSSL_EVP_des_ede3_cbc");
+ WOLFSSL_ENTER("wolfSSL_EVP_des_ede3_cbc");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_rc4(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_rc4(void)
{
static const char* type = "ARC4";
- CYASSL_ENTER("CyaSSL_EVP_rc4");
+ WOLFSSL_ENTER("wolfSSL_EVP_rc4");
return type;
}
- const CYASSL_EVP_CIPHER* CyaSSL_EVP_enc_null(void)
+ const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_enc_null(void)
{
static const char* type = "NULL";
- CYASSL_ENTER("CyaSSL_EVP_enc_null");
+ WOLFSSL_ENTER("wolfSSL_EVP_enc_null");
return type;
}
- int CyaSSL_EVP_MD_CTX_cleanup(CYASSL_EVP_MD_CTX* ctx)
+ int wolfSSL_EVP_MD_CTX_cleanup(WOLFSSL_EVP_MD_CTX* ctx)
{
- CYASSL_ENTER("EVP_MD_CTX_cleanup");
+ WOLFSSL_ENTER("EVP_MD_CTX_cleanup");
(void)ctx;
return 0;
}
- void CyaSSL_EVP_CIPHER_CTX_init(CYASSL_EVP_CIPHER_CTX* ctx)
+ void wolfSSL_EVP_CIPHER_CTX_init(WOLFSSL_EVP_CIPHER_CTX* ctx)
{
- CYASSL_ENTER("EVP_CIPHER_CTX_init");
+ WOLFSSL_ENTER("EVP_CIPHER_CTX_init");
if (ctx) {
ctx->cipherType = 0xff; /* no init */
ctx->keyLen = 0;
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_CIPHER_CTX_cleanup(CYASSL_EVP_CIPHER_CTX* ctx)
+ int wolfSSL_EVP_CIPHER_CTX_cleanup(WOLFSSL_EVP_CIPHER_CTX* ctx)
{
- CYASSL_ENTER("EVP_CIPHER_CTX_cleanup");
+ WOLFSSL_ENTER("EVP_CIPHER_CTX_cleanup");
if (ctx) {
ctx->cipherType = 0xff; /* no more init */
ctx->keyLen = 0;
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_CipherInit(CYASSL_EVP_CIPHER_CTX* ctx,
- const CYASSL_EVP_CIPHER* type, byte* key,
+ int wolfSSL_EVP_CipherInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
+ const WOLFSSL_EVP_CIPHER* type, byte* key,
byte* iv, int enc)
{
+#if defined(NO_AES) && defined(NO_DES3)
+ (void)iv;
+ (void)enc;
+#else
int ret = 0;
+#endif
- CYASSL_ENTER("CyaSSL_EVP_CipherInit");
+ WOLFSSL_ENTER("wolfSSL_EVP_CipherInit");
if (ctx == NULL) {
- CYASSL_MSG("no ctx");
+ WOLFSSL_MSG("no ctx");
return 0; /* failure */
}
if (type == NULL && ctx->cipherType == 0xff) {
- CYASSL_MSG("no type set");
+ WOLFSSL_MSG("no type set");
return 0; /* failure */
}
+#ifndef NO_AES
if (ctx->cipherType == AES_128_CBC_TYPE || (type &&
XSTRNCMP(type, "AES128-CBC", 10) == 0)) {
- CYASSL_MSG("AES-128-CBC");
+ WOLFSSL_MSG("AES-128-CBC");
ctx->cipherType = AES_128_CBC_TYPE;
ctx->keyLen = 16;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
+ ret = wc_AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
ctx->enc ? AES_ENCRYPTION : AES_DECRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = AesSetIV(&ctx->cipher.aes, iv);
+ ret = wc_AesSetIV(&ctx->cipher.aes, iv);
if (ret != 0)
return ret;
}
}
else if (ctx->cipherType == AES_192_CBC_TYPE || (type &&
XSTRNCMP(type, "AES192-CBC", 10) == 0)) {
- CYASSL_MSG("AES-192-CBC");
+ WOLFSSL_MSG("AES-192-CBC");
ctx->cipherType = AES_192_CBC_TYPE;
ctx->keyLen = 24;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
+ ret = wc_AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
ctx->enc ? AES_ENCRYPTION : AES_DECRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = AesSetIV(&ctx->cipher.aes, iv);
+ ret = wc_AesSetIV(&ctx->cipher.aes, iv);
if (ret != 0)
return ret;
}
}
else if (ctx->cipherType == AES_256_CBC_TYPE || (type &&
XSTRNCMP(type, "AES256-CBC", 10) == 0)) {
- CYASSL_MSG("AES-256-CBC");
+ WOLFSSL_MSG("AES-256-CBC");
ctx->cipherType = AES_256_CBC_TYPE;
ctx->keyLen = 32;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
+ ret = wc_AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
ctx->enc ? AES_ENCRYPTION : AES_DECRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = AesSetIV(&ctx->cipher.aes, iv);
+ ret = wc_AesSetIV(&ctx->cipher.aes, iv);
if (ret != 0)
return ret;
}
}
-#ifdef CYASSL_AES_COUNTER
+#ifdef WOLFSSL_AES_COUNTER
else if (ctx->cipherType == AES_128_CTR_TYPE || (type &&
XSTRNCMP(type, "AES128-CTR", 10) == 0)) {
- CYASSL_MSG("AES-128-CTR");
+ WOLFSSL_MSG("AES-128-CTR");
ctx->cipherType = AES_128_CTR_TYPE;
ctx->keyLen = 16;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
+ ret = wc_AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
AES_ENCRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = AesSetIV(&ctx->cipher.aes, iv);
+ ret = wc_AesSetIV(&ctx->cipher.aes, iv);
if (ret != 0)
return ret;
}
}
else if (ctx->cipherType == AES_192_CTR_TYPE || (type &&
XSTRNCMP(type, "AES192-CTR", 10) == 0)) {
- CYASSL_MSG("AES-192-CTR");
+ WOLFSSL_MSG("AES-192-CTR");
ctx->cipherType = AES_192_CTR_TYPE;
ctx->keyLen = 24;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
+ ret = wc_AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
AES_ENCRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = AesSetIV(&ctx->cipher.aes, iv);
+ ret = wc_AesSetIV(&ctx->cipher.aes, iv);
if (ret != 0)
return ret;
}
}
else if (ctx->cipherType == AES_256_CTR_TYPE || (type &&
XSTRNCMP(type, "AES256-CTR", 10) == 0)) {
- CYASSL_MSG("AES-256-CTR");
+ WOLFSSL_MSG("AES-256-CTR");
ctx->cipherType = AES_256_CTR_TYPE;
ctx->keyLen = 32;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
+ ret = wc_AesSetKey(&ctx->cipher.aes, key, ctx->keyLen, iv,
AES_ENCRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = AesSetIV(&ctx->cipher.aes, iv);
+ ret = wc_AesSetIV(&ctx->cipher.aes, iv);
if (ret != 0)
return ret;
}
}
-#endif /* CYASSL_AES_CTR */
+#endif /* WOLFSSL_AES_CTR */
+#endif /* NO_AES */
+
+#ifndef NO_DES3
else if (ctx->cipherType == DES_CBC_TYPE || (type &&
XSTRNCMP(type, "DES-CBC", 7) == 0)) {
- CYASSL_MSG("DES-CBC");
+ WOLFSSL_MSG("DES-CBC");
ctx->cipherType = DES_CBC_TYPE;
ctx->keyLen = 8;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = Des_SetKey(&ctx->cipher.des, key, iv,
+ ret = wc_Des_SetKey(&ctx->cipher.des, key, iv,
ctx->enc ? DES_ENCRYPTION : DES_DECRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL)
- Des_SetIV(&ctx->cipher.des, iv);
+ wc_Des_SetIV(&ctx->cipher.des, iv);
}
else if (ctx->cipherType == DES_EDE3_CBC_TYPE || (type &&
XSTRNCMP(type, "DES-EDE3-CBC", 11) == 0)) {
- CYASSL_MSG("DES-EDE3-CBC");
+ WOLFSSL_MSG("DES-EDE3-CBC");
ctx->cipherType = DES_EDE3_CBC_TYPE;
ctx->keyLen = 24;
if (enc == 0 || enc == 1)
ctx->enc = enc ? 1 : 0;
if (key) {
- ret = Des3_SetKey(&ctx->cipher.des3, key, iv,
+ ret = wc_Des3_SetKey(&ctx->cipher.des3, key, iv,
ctx->enc ? DES_ENCRYPTION : DES_DECRYPTION);
if (ret != 0)
return ret;
}
if (iv && key == NULL) {
- ret = Des3_SetIV(&ctx->cipher.des3, iv);
+ ret = wc_Des3_SetIV(&ctx->cipher.des3, iv);
if (ret != 0)
return ret;
}
}
+#endif /* NO_DES3 */
+#ifndef NO_RC4
else if (ctx->cipherType == ARC4_TYPE || (type &&
XSTRNCMP(type, "ARC4", 4) == 0)) {
- CYASSL_MSG("ARC4");
+ WOLFSSL_MSG("ARC4");
ctx->cipherType = ARC4_TYPE;
if (ctx->keyLen == 0) /* user may have already set */
ctx->keyLen = 16; /* default to 128 */
if (key)
- Arc4SetKey(&ctx->cipher.arc4, key, ctx->keyLen);
+ wc_Arc4SetKey(&ctx->cipher.arc4, key, ctx->keyLen);
}
+#endif /* NO_RC4 */
else if (ctx->cipherType == NULL_CIPHER_TYPE || (type &&
XSTRNCMP(type, "NULL", 4) == 0)) {
- CYASSL_MSG("NULL cipher");
+ WOLFSSL_MSG("NULL cipher");
ctx->cipherType = NULL_CIPHER_TYPE;
ctx->keyLen = 0;
}
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_CIPHER_CTX_key_length(CYASSL_EVP_CIPHER_CTX* ctx)
+ int wolfSSL_EVP_CIPHER_CTX_key_length(WOLFSSL_EVP_CIPHER_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_EVP_CIPHER_CTX_key_length");
+ WOLFSSL_ENTER("wolfSSL_EVP_CIPHER_CTX_key_length");
if (ctx)
return ctx->keyLen;
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_CIPHER_CTX_set_key_length(CYASSL_EVP_CIPHER_CTX* ctx,
+ int wolfSSL_EVP_CIPHER_CTX_set_key_length(WOLFSSL_EVP_CIPHER_CTX* ctx,
int keylen)
{
- CYASSL_ENTER("CyaSSL_EVP_CIPHER_CTX_set_key_length");
+ WOLFSSL_ENTER("wolfSSL_EVP_CIPHER_CTX_set_key_length");
if (ctx)
ctx->keyLen = keylen;
else
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_Cipher(CYASSL_EVP_CIPHER_CTX* ctx, byte* dst, byte* src,
+ int wolfSSL_EVP_Cipher(WOLFSSL_EVP_CIPHER_CTX* ctx, byte* dst, byte* src,
word32 len)
{
int ret = 0;
- CYASSL_ENTER("CyaSSL_EVP_Cipher");
+ WOLFSSL_ENTER("wolfSSL_EVP_Cipher");
if (ctx == NULL || dst == NULL || src == NULL) {
- CYASSL_MSG("Bad function argument");
+ WOLFSSL_MSG("Bad function argument");
return 0; /* failure */
}
if (ctx->cipherType == 0xff) {
- CYASSL_MSG("no init");
+ WOLFSSL_MSG("no init");
return 0; /* failure */
}
switch (ctx->cipherType) {
+#ifndef NO_AES
case AES_128_CBC_TYPE :
case AES_192_CBC_TYPE :
case AES_256_CBC_TYPE :
- CYASSL_MSG("AES CBC");
+ WOLFSSL_MSG("AES CBC");
if (ctx->enc)
- ret = AesCbcEncrypt(&ctx->cipher.aes, dst, src, len);
+ ret = wc_AesCbcEncrypt(&ctx->cipher.aes, dst, src, len);
else
- ret = AesCbcDecrypt(&ctx->cipher.aes, dst, src, len);
+ ret = wc_AesCbcDecrypt(&ctx->cipher.aes, dst, src, len);
break;
-#ifdef CYASSL_AES_COUNTER
+#ifdef WOLFSSL_AES_COUNTER
case AES_128_CTR_TYPE :
case AES_192_CTR_TYPE :
case AES_256_CTR_TYPE :
- CYASSL_MSG("AES CTR");
- AesCtrEncrypt(&ctx->cipher.aes, dst, src, len);
+ WOLFSSL_MSG("AES CTR");
+ wc_AesCtrEncrypt(&ctx->cipher.aes, dst, src, len);
break;
#endif
+#endif /* NO_AES */
+#ifndef NO_DES3
case DES_CBC_TYPE :
if (ctx->enc)
- Des_CbcEncrypt(&ctx->cipher.des, dst, src, len);
+ wc_Des_CbcEncrypt(&ctx->cipher.des, dst, src, len);
else
- Des_CbcDecrypt(&ctx->cipher.des, dst, src, len);
+ wc_Des_CbcDecrypt(&ctx->cipher.des, dst, src, len);
break;
case DES_EDE3_CBC_TYPE :
if (ctx->enc)
- ret = Des3_CbcEncrypt(&ctx->cipher.des3, dst, src, len);
+ ret = wc_Des3_CbcEncrypt(&ctx->cipher.des3, dst, src, len);
else
- ret = Des3_CbcDecrypt(&ctx->cipher.des3, dst, src, len);
+ ret = wc_Des3_CbcDecrypt(&ctx->cipher.des3, dst, src, len);
break;
+#endif
+#ifndef NO_RC4
case ARC4_TYPE :
- Arc4Process(&ctx->cipher.arc4, dst, src, len);
+ wc_Arc4Process(&ctx->cipher.arc4, dst, src, len);
break;
+#endif
case NULL_CIPHER_TYPE :
XMEMCPY(dst, src, len);
break;
default: {
- CYASSL_MSG("bad type");
+ WOLFSSL_MSG("bad type");
return 0; /* failure */
}
}
if (ret != 0) {
- CYASSL_MSG("CyaSSL_EVP_Cipher failure");
+ WOLFSSL_MSG("wolfSSL_EVP_Cipher failure");
return 0; /* failuer */
}
- CYASSL_MSG("CyaSSL_EVP_Cipher success");
+ WOLFSSL_MSG("wolfSSL_EVP_Cipher success");
return SSL_SUCCESS; /* success */
}
/* store for external read of iv, SSL_SUCCESS on success */
- int CyaSSL_StoreExternalIV(CYASSL_EVP_CIPHER_CTX* ctx)
+ int wolfSSL_StoreExternalIV(WOLFSSL_EVP_CIPHER_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_StoreExternalIV");
+ WOLFSSL_ENTER("wolfSSL_StoreExternalIV");
if (ctx == NULL) {
- CYASSL_MSG("Bad function argument");
+ WOLFSSL_MSG("Bad function argument");
return SSL_FATAL_ERROR;
}
switch (ctx->cipherType) {
+#ifndef NO_AES
case AES_128_CBC_TYPE :
case AES_192_CBC_TYPE :
case AES_256_CBC_TYPE :
- CYASSL_MSG("AES CBC");
+ WOLFSSL_MSG("AES CBC");
memcpy(ctx->iv, &ctx->cipher.aes.reg, AES_BLOCK_SIZE);
break;
-#ifdef CYASSL_AES_COUNTER
+#ifdef WOLFSSL_AES_COUNTER
case AES_128_CTR_TYPE :
case AES_192_CTR_TYPE :
case AES_256_CTR_TYPE :
- CYASSL_MSG("AES CTR");
+ WOLFSSL_MSG("AES CTR");
memcpy(ctx->iv, &ctx->cipher.aes.reg, AES_BLOCK_SIZE);
break;
-#endif
+#endif /* WOLFSSL_AES_COUNTER */
+#endif /* NO_AES */
+
+#ifndef NO_DES3
case DES_CBC_TYPE :
- CYASSL_MSG("DES CBC");
+ WOLFSSL_MSG("DES CBC");
memcpy(ctx->iv, &ctx->cipher.des.reg, DES_BLOCK_SIZE);
break;
case DES_EDE3_CBC_TYPE :
- CYASSL_MSG("DES EDE3 CBC");
- memcpy(ctx->iv, &ctx->cipher.des.reg, DES_BLOCK_SIZE);
+ WOLFSSL_MSG("DES EDE3 CBC");
+ memcpy(ctx->iv, &ctx->cipher.des3.reg, DES_BLOCK_SIZE);
break;
+#endif
case ARC4_TYPE :
- CYASSL_MSG("ARC4");
+ WOLFSSL_MSG("ARC4");
break;
case NULL_CIPHER_TYPE :
- CYASSL_MSG("NULL");
+ WOLFSSL_MSG("NULL");
break;
default: {
- CYASSL_MSG("bad type");
+ WOLFSSL_MSG("bad type");
return SSL_FATAL_ERROR;
}
}
/* set internal IV from external, SSL_SUCCESS on success */
- int CyaSSL_SetInternalIV(CYASSL_EVP_CIPHER_CTX* ctx)
+ int wolfSSL_SetInternalIV(WOLFSSL_EVP_CIPHER_CTX* ctx)
{
- CYASSL_ENTER("CyaSSL_SetInternalIV");
+ WOLFSSL_ENTER("wolfSSL_SetInternalIV");
if (ctx == NULL) {
- CYASSL_MSG("Bad function argument");
+ WOLFSSL_MSG("Bad function argument");
return SSL_FATAL_ERROR;
}
switch (ctx->cipherType) {
+#ifndef NO_AES
case AES_128_CBC_TYPE :
case AES_192_CBC_TYPE :
case AES_256_CBC_TYPE :
- CYASSL_MSG("AES CBC");
+ WOLFSSL_MSG("AES CBC");
memcpy(&ctx->cipher.aes.reg, ctx->iv, AES_BLOCK_SIZE);
break;
-#ifdef CYASSL_AES_COUNTER
+#ifdef WOLFSSL_AES_COUNTER
case AES_128_CTR_TYPE :
case AES_192_CTR_TYPE :
case AES_256_CTR_TYPE :
- CYASSL_MSG("AES CTR");
+ WOLFSSL_MSG("AES CTR");
memcpy(&ctx->cipher.aes.reg, ctx->iv, AES_BLOCK_SIZE);
break;
#endif
+#endif /* NO_AES */
+
+#ifndef NO_DES3
case DES_CBC_TYPE :
- CYASSL_MSG("DES CBC");
+ WOLFSSL_MSG("DES CBC");
memcpy(&ctx->cipher.des.reg, ctx->iv, DES_BLOCK_SIZE);
break;
case DES_EDE3_CBC_TYPE :
- CYASSL_MSG("DES EDE3 CBC");
- memcpy(&ctx->cipher.des.reg, ctx->iv, DES_BLOCK_SIZE);
+ WOLFSSL_MSG("DES EDE3 CBC");
+ memcpy(&ctx->cipher.des3.reg, ctx->iv, DES_BLOCK_SIZE);
break;
+#endif
case ARC4_TYPE :
- CYASSL_MSG("ARC4");
+ WOLFSSL_MSG("ARC4");
break;
case NULL_CIPHER_TYPE :
- CYASSL_MSG("NULL");
+ WOLFSSL_MSG("NULL");
break;
default: {
- CYASSL_MSG("bad type");
+ WOLFSSL_MSG("bad type");
return SSL_FATAL_ERROR;
}
}
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_DigestInit(CYASSL_EVP_MD_CTX* ctx, const CYASSL_EVP_MD* type)
+ int wolfSSL_EVP_DigestInit(WOLFSSL_EVP_MD_CTX* ctx, const WOLFSSL_EVP_MD* type)
{
- CYASSL_ENTER("EVP_DigestInit");
- if (XSTRNCMP(type, "MD5", 3) == 0) {
- ctx->macType = MD5;
- CyaSSL_MD5_Init((MD5_CTX*)&ctx->hash);
- }
- else if (XSTRNCMP(type, "SHA256", 6) == 0) {
+ WOLFSSL_ENTER("EVP_DigestInit");
+ if (XSTRNCMP(type, "SHA256", 6) == 0) {
ctx->macType = SHA256;
- CyaSSL_SHA256_Init((SHA256_CTX*)&ctx->hash);
+ wolfSSL_SHA256_Init((SHA256_CTX*)&ctx->hash);
}
- #ifdef CYASSL_SHA384
+ #ifdef WOLFSSL_SHA384
else if (XSTRNCMP(type, "SHA384", 6) == 0) {
ctx->macType = SHA384;
- CyaSSL_SHA384_Init((SHA384_CTX*)&ctx->hash);
+ wolfSSL_SHA384_Init((SHA384_CTX*)&ctx->hash);
}
#endif
- #ifdef CYASSL_SHA512
+ #ifdef WOLFSSL_SHA512
else if (XSTRNCMP(type, "SHA512", 6) == 0) {
ctx->macType = SHA512;
- CyaSSL_SHA512_Init((SHA512_CTX*)&ctx->hash);
+ wolfSSL_SHA512_Init((SHA512_CTX*)&ctx->hash);
+ }
+ #endif
+ #ifndef NO_MD5
+ else if (XSTRNCMP(type, "MD5", 3) == 0) {
+ ctx->macType = MD5;
+ wolfSSL_MD5_Init((MD5_CTX*)&ctx->hash);
}
#endif
+ #ifndef NO_SHA
/* has to be last since would pick or 256, 384, or 512 too */
else if (XSTRNCMP(type, "SHA", 3) == 0) {
ctx->macType = SHA;
- CyaSSL_SHA_Init((SHA_CTX*)&ctx->hash);
+ wolfSSL_SHA_Init((SHA_CTX*)&ctx->hash);
}
+ #endif /* NO_SHA */
else
return BAD_FUNC_ARG;
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_DigestUpdate(CYASSL_EVP_MD_CTX* ctx, const void* data,
+ int wolfSSL_EVP_DigestUpdate(WOLFSSL_EVP_MD_CTX* ctx, const void* data,
unsigned long sz)
{
- CYASSL_ENTER("EVP_DigestUpdate");
- if (ctx->macType == MD5)
- CyaSSL_MD5_Update((MD5_CTX*)&ctx->hash, data, (unsigned long)sz);
- else if (ctx->macType == SHA)
- CyaSSL_SHA_Update((SHA_CTX*)&ctx->hash, data, (unsigned long)sz);
- else if (ctx->macType == SHA256)
- CyaSSL_SHA256_Update((SHA256_CTX*)&ctx->hash, data,
- (unsigned long)sz);
- #ifdef CYASSL_SHA384
- else if (ctx->macType == SHA384)
- CyaSSL_SHA384_Update((SHA384_CTX*)&ctx->hash, data,
- (unsigned long)sz);
- #endif
- #ifdef CYASSL_SHA512
- else if (ctx->macType == SHA512)
- CyaSSL_SHA512_Update((SHA512_CTX*)&ctx->hash, data,
- (unsigned long)sz);
- #endif
- else
- return BAD_FUNC_ARG;
+ WOLFSSL_ENTER("EVP_DigestUpdate");
+
+ switch (ctx->macType) {
+#ifndef NO_MD5
+ case MD5:
+ wolfSSL_MD5_Update((MD5_CTX*)&ctx->hash, data,
+ (unsigned long)sz);
+ break;
+#endif
+#ifndef NO_SHA
+ case SHA:
+ wolfSSL_SHA_Update((SHA_CTX*)&ctx->hash, data,
+ (unsigned long)sz);
+ break;
+#endif
+#ifndef NO_SHA256
+ case SHA256:
+ wolfSSL_SHA256_Update((SHA256_CTX*)&ctx->hash, data,
+ (unsigned long)sz);
+ break;
+#endif
+#ifdef WOLFSSL_SHA384
+ case SHA384:
+ wolfSSL_SHA384_Update((SHA384_CTX*)&ctx->hash, data,
+ (unsigned long)sz);
+ break;
+#endif
+#ifdef WOLFSSL_SHA512
+ case SHA512:
+ wolfSSL_SHA512_Update((SHA512_CTX*)&ctx->hash, data,
+ (unsigned long)sz);
+ break;
+#endif
+ default:
+ return BAD_FUNC_ARG;
+ }
return SSL_SUCCESS;
}
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_DigestFinal(CYASSL_EVP_MD_CTX* ctx, unsigned char* md,
+ int wolfSSL_EVP_DigestFinal(WOLFSSL_EVP_MD_CTX* ctx, unsigned char* md,
unsigned int* s)
{
- CYASSL_ENTER("EVP_DigestFinal");
- if (ctx->macType == MD5) {
- CyaSSL_MD5_Final(md, (MD5_CTX*)&ctx->hash);
- if (s) *s = MD5_DIGEST_SIZE;
- }
- else if (ctx->macType == SHA) {
- CyaSSL_SHA_Final(md, (SHA_CTX*)&ctx->hash);
- if (s) *s = SHA_DIGEST_SIZE;
- }
- else if (ctx->macType == SHA256) {
- CyaSSL_SHA256_Final(md, (SHA256_CTX*)&ctx->hash);
- if (s) *s = SHA256_DIGEST_SIZE;
- }
- #ifdef CYASSL_SHA384
- else if (ctx->macType == SHA384) {
- CyaSSL_SHA384_Final(md, (SHA384_CTX*)&ctx->hash);
- if (s) *s = SHA384_DIGEST_SIZE;
- }
- #endif
- #ifdef CYASSL_SHA512
- else if (ctx->macType == SHA512) {
- CyaSSL_SHA512_Final(md, (SHA512_CTX*)&ctx->hash);
- if (s) *s = SHA512_DIGEST_SIZE;
+ WOLFSSL_ENTER("EVP_DigestFinal");
+ switch (ctx->macType) {
+#ifndef NO_MD5
+ case MD5:
+ wolfSSL_MD5_Final(md, (MD5_CTX*)&ctx->hash);
+ if (s) *s = MD5_DIGEST_SIZE;
+ break;
+#endif
+#ifndef NO_SHA
+ case SHA:
+ wolfSSL_SHA_Final(md, (SHA_CTX*)&ctx->hash);
+ if (s) *s = SHA_DIGEST_SIZE;
+ break;
+#endif
+#ifndef NO_SHA256
+ case SHA256:
+ wolfSSL_SHA256_Final(md, (SHA256_CTX*)&ctx->hash);
+ if (s) *s = SHA256_DIGEST_SIZE;
+ break;
+#endif
+#ifdef WOLFSSL_SHA384
+ case SHA384:
+ wolfSSL_SHA384_Final(md, (SHA384_CTX*)&ctx->hash);
+ if (s) *s = SHA384_DIGEST_SIZE;
+ break;
+#endif
+#ifdef WOLFSSL_SHA512
+ case SHA512:
+ wolfSSL_SHA512_Final(md, (SHA512_CTX*)&ctx->hash);
+ if (s) *s = SHA512_DIGEST_SIZE;
+ break;
+#endif
+ default:
+ return BAD_FUNC_ARG;
}
- #endif
- else
- return BAD_FUNC_ARG;
return SSL_SUCCESS;
}
/* SSL_SUCCESS on ok */
- int CyaSSL_EVP_DigestFinal_ex(CYASSL_EVP_MD_CTX* ctx, unsigned char* md,
+ int wolfSSL_EVP_DigestFinal_ex(WOLFSSL_EVP_MD_CTX* ctx, unsigned char* md,
unsigned int* s)
{
- CYASSL_ENTER("EVP_DigestFinal_ex");
+ WOLFSSL_ENTER("EVP_DigestFinal_ex");
return EVP_DigestFinal(ctx, md, s);
}
- unsigned char* CyaSSL_HMAC(const CYASSL_EVP_MD* evp_md, const void* key,
+ unsigned char* wolfSSL_HMAC(const WOLFSSL_EVP_MD* evp_md, const void* key,
int key_len, const unsigned char* d, int n,
unsigned char* md, unsigned int* md_len)
{
- Hmac hmac;
-
- CYASSL_ENTER("HMAC");
- if (!md) return NULL; /* no static buffer support */
-
- if (XSTRNCMP(evp_md, "MD5", 3) == 0) {
- if (HmacSetKey(&hmac, MD5, (const byte*)key, key_len) != 0)
- return NULL;
+ int type;
+ unsigned char* ret = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ Hmac* hmac = NULL;
+#else
+ Hmac hmac[1];
+#endif
- if (md_len) *md_len = MD5_DIGEST_SIZE;
- }
- else if (XSTRNCMP(evp_md, "SHA", 3) == 0) {
- if (HmacSetKey(&hmac, SHA, (const byte*)key, key_len) != 0)
- return NULL;
+ WOLFSSL_ENTER("HMAC");
+ if (!md)
+ return NULL; /* no static buffer support */
- if (md_len) *md_len = SHA_DIGEST_SIZE;
- }
+ if (XSTRNCMP(evp_md, "MD5", 3) == 0)
+ type = MD5;
+ else if (XSTRNCMP(evp_md, "SHA", 3) == 0)
+ type = SHA;
else
return NULL;
- if (HmacUpdate(&hmac, d, n) != 0)
+ #ifdef WOLFSSL_SMALL_STACK
+ hmac = (Hmac*)XMALLOC(sizeof(Hmac), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (hmac == NULL)
return NULL;
+ #endif
- if (HmacFinal(&hmac, md) != 0)
- return NULL;
-
- return md;
+ if (wc_HmacSetKey(hmac, type, (const byte*)key, key_len) == 0)
+ if (wc_HmacUpdate(hmac, d, n) == 0)
+ if (wc_HmacFinal(hmac, md) == 0) {
+ if (md_len)
+ *md_len = (type == MD5) ? (int)MD5_DIGEST_SIZE
+ : (int)SHA_DIGEST_SIZE;
+ ret = md;
+ }
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(hmac, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+
+ return ret;
}
- void CyaSSL_ERR_clear_error(void)
+ void wolfSSL_ERR_clear_error(void)
{
/* TODO: */
}
- int CyaSSL_RAND_status(void)
+ int wolfSSL_RAND_status(void)
{
- return SSL_SUCCESS; /* CTaoCrypt provides enough seed internally */
+ return SSL_SUCCESS; /* wolfCrypt provides enough seed internally */
}
- void CyaSSL_RAND_add(const void* add, int len, double entropy)
+ void wolfSSL_RAND_add(const void* add, int len, double entropy)
{
(void)add;
(void)len;
(void)entropy;
- /* CyaSSL seeds/adds internally, use explicit RNG if you want
+ /* wolfSSL seeds/adds internally, use explicit RNG if you want
to take control */
}
+#ifndef NO_DES3
/* SSL_SUCCESS on ok */
- int CyaSSL_DES_key_sched(CYASSL_const_DES_cblock* key,
- CYASSL_DES_key_schedule* schedule)
+ int wolfSSL_DES_key_sched(WOLFSSL_const_DES_cblock* key,
+ WOLFSSL_DES_key_schedule* schedule)
{
- CYASSL_ENTER("DES_key_sched");
+ WOLFSSL_ENTER("DES_key_sched");
XMEMCPY(schedule, key, sizeof(const_DES_cblock));
return SSL_SUCCESS;
}
- void CyaSSL_DES_cbc_encrypt(const unsigned char* input,
+ void wolfSSL_DES_cbc_encrypt(const unsigned char* input,
unsigned char* output, long length,
- CYASSL_DES_key_schedule* schedule, CYASSL_DES_cblock* ivec,
+ WOLFSSL_DES_key_schedule* schedule, WOLFSSL_DES_cblock* ivec,
int enc)
{
Des myDes;
- CYASSL_ENTER("DES_cbc_encrypt");
+ WOLFSSL_ENTER("DES_cbc_encrypt");
/* OpenSSL compat, no ret */
- Des_SetKey(&myDes, (const byte*)schedule, (const byte*)ivec, !enc);
+ wc_Des_SetKey(&myDes, (const byte*)schedule, (const byte*)ivec, !enc);
if (enc)
- Des_CbcEncrypt(&myDes, output, input, (word32)length);
+ wc_Des_CbcEncrypt(&myDes, output, input, (word32)length);
else
- Des_CbcDecrypt(&myDes, output, input, (word32)length);
+ wc_Des_CbcDecrypt(&myDes, output, input, (word32)length);
}
/* correctly sets ivec for next call */
- void CyaSSL_DES_ncbc_encrypt(const unsigned char* input,
+ void wolfSSL_DES_ncbc_encrypt(const unsigned char* input,
unsigned char* output, long length,
- CYASSL_DES_key_schedule* schedule, CYASSL_DES_cblock* ivec,
+ WOLFSSL_DES_key_schedule* schedule, WOLFSSL_DES_cblock* ivec,
int enc)
{
Des myDes;
- CYASSL_ENTER("DES_ncbc_encrypt");
+ WOLFSSL_ENTER("DES_ncbc_encrypt");
/* OpenSSL compat, no ret */
- Des_SetKey(&myDes, (const byte*)schedule, (const byte*)ivec, !enc);
+ wc_Des_SetKey(&myDes, (const byte*)schedule, (const byte*)ivec, !enc);
if (enc)
- Des_CbcEncrypt(&myDes, output, input, (word32)length);
+ wc_Des_CbcEncrypt(&myDes, output, input, (word32)length);
else
- Des_CbcDecrypt(&myDes, output, input, (word32)length);
+ wc_Des_CbcDecrypt(&myDes, output, input, (word32)length);
XMEMCPY(ivec, output + length - sizeof(DES_cblock), sizeof(DES_cblock));
}
+#endif /* NO_DES3 */
- void CyaSSL_ERR_free_strings(void)
+
+ void wolfSSL_ERR_free_strings(void)
{
/* handled internally */
}
- void CyaSSL_ERR_remove_state(unsigned long state)
+ void wolfSSL_ERR_remove_state(unsigned long state)
{
/* TODO: GetErrors().Remove(); */
(void)state;
}
- void CyaSSL_EVP_cleanup(void)
+ void wolfSSL_EVP_cleanup(void)
{
/* nothing to do here */
}
- void CyaSSL_cleanup_all_ex_data(void)
+ void wolfSSL_cleanup_all_ex_data(void)
{
/* nothing to do here */
}
- long CyaSSL_CTX_set_mode(CYASSL_CTX* ctx, long mode)
+ int wolfSSL_clear(WOLFSSL* ssl)
{
- /* SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER is CyaSSL default mode */
-
- CYASSL_ENTER("SSL_CTX_set_mode");
+ (void)ssl;
+ /* TODO: GetErrors().Remove(); */
+ return SSL_SUCCESS;
+ }
+
+
+ long wolfSSL_SSL_SESSION_set_timeout(WOLFSSL_SESSION* ses, long t)
+ {
+ word32 tmptime;
+ if (!ses || t < 0)
+ return BAD_FUNC_ARG;
+
+ tmptime = t & 0xFFFFFFFF;
+
+ ses->timeout = tmptime;
+
+ return SSL_SUCCESS;
+ }
+
+
+ long wolfSSL_CTX_set_mode(WOLFSSL_CTX* ctx, long mode)
+ {
+ /* SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER is wolfSSL default mode */
+
+ WOLFSSL_ENTER("SSL_CTX_set_mode");
if (mode == SSL_MODE_ENABLE_PARTIAL_WRITE)
ctx->partialWrite = 1;
}
- long CyaSSL_CTX_get_mode(CYASSL_CTX* ctx)
+ long wolfSSL_SSL_get_mode(WOLFSSL* ssl)
+ {
+ /* TODO: */
+ (void)ssl;
+ return 0;
+ }
+
+
+ long wolfSSL_CTX_get_mode(WOLFSSL_CTX* ctx)
{
/* TODO: */
(void)ctx;
}
- void CyaSSL_CTX_set_default_read_ahead(CYASSL_CTX* ctx, int m)
+ void wolfSSL_CTX_set_default_read_ahead(WOLFSSL_CTX* ctx, int m)
{
/* TODO: maybe? */
(void)ctx;
}
- int CyaSSL_CTX_set_session_id_context(CYASSL_CTX* ctx,
+ int wolfSSL_CTX_set_session_id_context(WOLFSSL_CTX* ctx,
const unsigned char* sid_ctx,
unsigned int sid_ctx_len)
{
- /* No application specific context needed for cyaSSL */
+ /* No application specific context needed for wolfSSL */
(void)ctx;
(void)sid_ctx;
(void)sid_ctx_len;
}
- long CyaSSL_CTX_sess_get_cache_size(CYASSL_CTX* ctx)
+ long wolfSSL_CTX_sess_get_cache_size(WOLFSSL_CTX* ctx)
{
/* TODO: maybe? */
(void)ctx;
return (~0);
}
- unsigned long CyaSSL_ERR_get_error_line_data(const char** file, int* line,
+ unsigned long wolfSSL_ERR_get_error_line_data(const char** file, int* line,
const char** data, int *flags)
{
/* Not implemented */
#if defined(KEEP_PEER_CERT)
- CYASSL_X509* CyaSSL_get_peer_certificate(CYASSL* ssl)
+ WOLFSSL_X509* wolfSSL_get_peer_certificate(WOLFSSL* ssl)
{
- CYASSL_ENTER("SSL_get_peer_certificate");
+ WOLFSSL_ENTER("SSL_get_peer_certificate");
if (ssl->peerCert.issuer.sz)
return &ssl->peerCert;
else
#if defined(KEEP_PEER_CERT) || defined(SESSION_CERTS)
- void CyaSSL_FreeX509(CYASSL_X509* x509)
+ void wolfSSL_FreeX509(WOLFSSL_X509* x509)
{
- CYASSL_ENTER("CyaSSL_FreeX509");
+ WOLFSSL_ENTER("wolfSSL_FreeX509");
FreeX509(x509);
}
/* return the next, if any, altname from the peer cert */
- char* CyaSSL_X509_get_next_altname(CYASSL_X509* cert)
+ char* wolfSSL_X509_get_next_altname(WOLFSSL_X509* cert)
{
char* ret = NULL;
- CYASSL_ENTER("CyaSSL_X509_get_next_altname");
+ WOLFSSL_ENTER("wolfSSL_X509_get_next_altname");
/* don't have any to work with */
if (cert == NULL || cert->altNames == NULL)
}
- CYASSL_X509_NAME* CyaSSL_X509_get_issuer_name(CYASSL_X509* cert)
+ WOLFSSL_X509_NAME* wolfSSL_X509_get_issuer_name(WOLFSSL_X509* cert)
{
- CYASSL_ENTER("X509_get_issuer_name");
+ WOLFSSL_ENTER("X509_get_issuer_name");
return &cert->issuer;
}
- CYASSL_X509_NAME* CyaSSL_X509_get_subject_name(CYASSL_X509* cert)
+ WOLFSSL_X509_NAME* wolfSSL_X509_get_subject_name(WOLFSSL_X509* cert)
{
- CYASSL_ENTER("X509_get_subject_name");
+ WOLFSSL_ENTER("X509_get_subject_name");
return &cert->subject;
}
- int CyaSSL_X509_get_isCA(CYASSL_X509* x509)
+ int wolfSSL_X509_get_isCA(WOLFSSL_X509* x509)
{
int isCA = 0;
- CYASSL_ENTER("CyaSSL_X509_get_isCA");
+ WOLFSSL_ENTER("wolfSSL_X509_get_isCA");
if (x509 != NULL)
isCA = x509->isCa;
- CYASSL_LEAVE("CyaSSL_X509_get_isCA", isCA);
+ WOLFSSL_LEAVE("wolfSSL_X509_get_isCA", isCA);
return isCA;
}
#ifdef OPENSSL_EXTRA
- int CyaSSL_X509_ext_isSet_by_NID(CYASSL_X509* x509, int nid)
+ int wolfSSL_X509_ext_isSet_by_NID(WOLFSSL_X509* x509, int nid)
{
int isSet = 0;
- CYASSL_ENTER("CyaSSL_X509_ext_isSet_by_NID");
+ WOLFSSL_ENTER("wolfSSL_X509_ext_isSet_by_NID");
if (x509 != NULL) {
switch (nid) {
case AUTH_KEY_OID: isSet = x509->authKeyIdSet; break;
case SUBJ_KEY_OID: isSet = x509->subjKeyIdSet; break;
case KEY_USAGE_OID: isSet = x509->keyUsageSet; break;
- #ifdef CYASSL_SEP
+ #ifdef WOLFSSL_SEP
case CERT_POLICY_OID: isSet = x509->certPolicySet; break;
- #endif /* CYASSL_SEP */
+ #endif /* WOLFSSL_SEP */
}
}
- CYASSL_LEAVE("CyaSSL_X509_ext_isSet_by_NID", isSet);
+ WOLFSSL_LEAVE("wolfSSL_X509_ext_isSet_by_NID", isSet);
return isSet;
}
- int CyaSSL_X509_ext_get_critical_by_NID(CYASSL_X509* x509, int nid)
+ int wolfSSL_X509_ext_get_critical_by_NID(WOLFSSL_X509* x509, int nid)
{
int crit = 0;
- CYASSL_ENTER("CyaSSL_X509_ext_get_critical_by_NID");
+ WOLFSSL_ENTER("wolfSSL_X509_ext_get_critical_by_NID");
if (x509 != NULL) {
switch (nid) {
case AUTH_KEY_OID: crit = x509->authKeyIdCrit; break;
case SUBJ_KEY_OID: crit = x509->subjKeyIdCrit; break;
case KEY_USAGE_OID: crit = x509->keyUsageCrit; break;
- #ifdef CYASSL_SEP
+ #ifdef WOLFSSL_SEP
case CERT_POLICY_OID: crit = x509->certPolicyCrit; break;
- #endif /* CYASSL_SEP */
+ #endif /* WOLFSSL_SEP */
}
}
- CYASSL_LEAVE("CyaSSL_X509_ext_get_critical_by_NID", crit);
+ WOLFSSL_LEAVE("wolfSSL_X509_ext_get_critical_by_NID", crit);
return crit;
}
- int CyaSSL_X509_get_isSet_pathLength(CYASSL_X509* x509)
+ int wolfSSL_X509_get_isSet_pathLength(WOLFSSL_X509* x509)
{
int isSet = 0;
- CYASSL_ENTER("CyaSSL_X509_get_isSet_pathLength");
+ WOLFSSL_ENTER("wolfSSL_X509_get_isSet_pathLength");
if (x509 != NULL)
isSet = x509->basicConstPlSet;
- CYASSL_LEAVE("CyaSSL_X509_get_isSet_pathLength", isSet);
+ WOLFSSL_LEAVE("wolfSSL_X509_get_isSet_pathLength", isSet);
return isSet;
}
- word32 CyaSSL_X509_get_pathLength(CYASSL_X509* x509)
+ word32 wolfSSL_X509_get_pathLength(WOLFSSL_X509* x509)
{
word32 pathLength = 0;
- CYASSL_ENTER("CyaSSL_X509_get_pathLength");
+ WOLFSSL_ENTER("wolfSSL_X509_get_pathLength");
if (x509 != NULL)
pathLength = x509->pathLength;
- CYASSL_LEAVE("CyaSSL_X509_get_pathLength", pathLength);
+ WOLFSSL_LEAVE("wolfSSL_X509_get_pathLength", pathLength);
return pathLength;
}
- unsigned int CyaSSL_X509_get_keyUsage(CYASSL_X509* x509)
+ unsigned int wolfSSL_X509_get_keyUsage(WOLFSSL_X509* x509)
{
word16 usage = 0;
- CYASSL_ENTER("CyaSSL_X509_get_keyUsage");
+ WOLFSSL_ENTER("wolfSSL_X509_get_keyUsage");
if (x509 != NULL)
usage = x509->keyUsage;
- CYASSL_LEAVE("CyaSSL_X509_get_keyUsage", usage);
+ WOLFSSL_LEAVE("wolfSSL_X509_get_keyUsage", usage);
return usage;
}
- byte* CyaSSL_X509_get_authorityKeyID(
- CYASSL_X509* x509, byte* dst, int* dstLen)
+ byte* wolfSSL_X509_get_authorityKeyID(
+ WOLFSSL_X509* x509, byte* dst, int* dstLen)
{
byte *id = NULL;
int copySz = 0;
- CYASSL_ENTER("CyaSSL_X509_get_authorityKeyID");
+ WOLFSSL_ENTER("wolfSSL_X509_get_authorityKeyID");
if (x509 != NULL) {
if (x509->authKeyIdSet) {
}
}
- CYASSL_LEAVE("CyaSSL_X509_get_authorityKeyID", copySz);
+ WOLFSSL_LEAVE("wolfSSL_X509_get_authorityKeyID", copySz);
return id;
}
- byte* CyaSSL_X509_get_subjectKeyID(
- CYASSL_X509* x509, byte* dst, int* dstLen)
+ byte* wolfSSL_X509_get_subjectKeyID(
+ WOLFSSL_X509* x509, byte* dst, int* dstLen)
{
byte *id = NULL;
int copySz = 0;
- CYASSL_ENTER("CyaSSL_X509_get_subjectKeyID");
+ WOLFSSL_ENTER("wolfSSL_X509_get_subjectKeyID");
if (x509 != NULL) {
if (x509->subjKeyIdSet) {
}
}
- CYASSL_LEAVE("CyaSSL_X509_get_subjectKeyID", copySz);
+ WOLFSSL_LEAVE("wolfSSL_X509_get_subjectKeyID", copySz);
return id;
}
- int CyaSSL_X509_NAME_entry_count(CYASSL_X509_NAME* name)
+ int wolfSSL_X509_NAME_entry_count(WOLFSSL_X509_NAME* name)
{
int count = 0;
- CYASSL_ENTER("CyaSSL_X509_NAME_entry_count");
+ WOLFSSL_ENTER("wolfSSL_X509_NAME_entry_count");
if (name != NULL)
count = name->fullName.entryCount;
- CYASSL_LEAVE("CyaSSL_X509_NAME_entry_count", count);
+ WOLFSSL_LEAVE("wolfSSL_X509_NAME_entry_count", count);
return count;
}
- int CyaSSL_X509_NAME_get_text_by_NID(CYASSL_X509_NAME* name,
+ int wolfSSL_X509_NAME_get_text_by_NID(WOLFSSL_X509_NAME* name,
int nid, char* buf, int len)
{
char *text = NULL;
int textSz = 0;
- CYASSL_ENTER("CyaSSL_X509_NAME_get_text_by_NID");
+ WOLFSSL_ENTER("wolfSSL_X509_NAME_get_text_by_NID");
switch (nid) {
case ASN_COMMON_NAME:
buf[textSz] = '\0';
}
- CYASSL_LEAVE("CyaSSL_X509_NAME_get_text_by_NID", textSz);
+ WOLFSSL_LEAVE("wolfSSL_X509_NAME_get_text_by_NID", textSz);
return textSz;
}
#endif
/* copy name into in buffer, at most sz bytes, if buffer is null will
malloc buffer, call responsible for freeing */
- char* CyaSSL_X509_NAME_oneline(CYASSL_X509_NAME* name, char* in, int sz)
+ char* wolfSSL_X509_NAME_oneline(WOLFSSL_X509_NAME* name, char* in, int sz)
{
int copySz = min(sz, name->sz);
- CYASSL_ENTER("CyaSSL_X509_NAME_oneline");
+ WOLFSSL_ENTER("wolfSSL_X509_NAME_oneline");
if (!name->sz) return in;
if (!in) {
}
- int CyaSSL_X509_get_signature_type(CYASSL_X509* x509)
+ int wolfSSL_X509_get_signature_type(WOLFSSL_X509* x509)
{
int type = 0;
- CYASSL_ENTER("CyaSSL_X509_get_signature_type");
+ WOLFSSL_ENTER("wolfSSL_X509_get_signature_type");
if (x509 != NULL)
type = x509->sigOID;
}
- int CyaSSL_X509_get_signature(CYASSL_X509* x509,
+ int wolfSSL_X509_get_signature(WOLFSSL_X509* x509,
unsigned char* buf, int* bufSz)
{
- CYASSL_ENTER("CyaSSL_X509_get_signature");
+ WOLFSSL_ENTER("wolfSSL_X509_get_signature");
if (x509 == NULL || bufSz == NULL || *bufSz < (int)x509->sig.length)
return SSL_FATAL_ERROR;
/* write X509 serial number in unsigned binary to buffer
buffer needs to be at least EXTERNAL_SERIAL_SIZE (32) for all cases
return SSL_SUCCESS on success */
- int CyaSSL_X509_get_serial_number(CYASSL_X509* x509, byte* in, int* inOutSz)
+ int wolfSSL_X509_get_serial_number(WOLFSSL_X509* x509, byte* in, int* inOutSz)
{
- CYASSL_ENTER("CyaSSL_X509_get_serial_number");
+ WOLFSSL_ENTER("wolfSSL_X509_get_serial_number");
if (x509 == NULL || in == NULL ||
inOutSz == NULL || *inOutSz < x509->serialSz)
return BAD_FUNC_ARG;
}
- const byte* CyaSSL_X509_get_der(CYASSL_X509* x509, int* outSz)
+ const byte* wolfSSL_X509_get_der(WOLFSSL_X509* x509, int* outSz)
{
- CYASSL_ENTER("CyaSSL_X509_get_der");
+ WOLFSSL_ENTER("wolfSSL_X509_get_der");
if (x509 == NULL || outSz == NULL)
return NULL;
}
- int CyaSSL_X509_version(CYASSL_X509* x509)
+ int wolfSSL_X509_version(WOLFSSL_X509* x509)
{
- CYASSL_ENTER("CyaSSL_X509_version");
+ WOLFSSL_ENTER("wolfSSL_X509_version");
if (x509 == NULL)
return 0;
}
- const byte* CyaSSL_X509_notBefore(CYASSL_X509* x509)
+ const byte* wolfSSL_X509_notBefore(WOLFSSL_X509* x509)
{
- CYASSL_ENTER("CyaSSL_X509_notBefore");
+ WOLFSSL_ENTER("wolfSSL_X509_notBefore");
if (x509 == NULL)
return NULL;
}
- const byte* CyaSSL_X509_notAfter(CYASSL_X509* x509)
+ const byte* wolfSSL_X509_notAfter(WOLFSSL_X509* x509)
{
- CYASSL_ENTER("CyaSSL_X509_notAfter");
+ WOLFSSL_ENTER("wolfSSL_X509_notAfter");
if (x509 == NULL)
return NULL;
}
-#ifdef CYASSL_SEP
+#ifdef WOLFSSL_SEP
/* copy oid into in buffer, at most *inOutSz bytes, if buffer is null will
malloc buffer, call responsible for freeing. Actual size returned in
*inOutSz. Requires inOutSz be non-null */
-byte* CyaSSL_X509_get_device_type(CYASSL_X509* x509, byte* in, int *inOutSz)
+byte* wolfSSL_X509_get_device_type(WOLFSSL_X509* x509, byte* in, int *inOutSz)
{
int copySz;
- CYASSL_ENTER("CyaSSL_X509_get_dev_type");
+ WOLFSSL_ENTER("wolfSSL_X509_get_dev_type");
if (inOutSz == NULL) return NULL;
if (!x509->deviceTypeSz) return in;
}
-byte* CyaSSL_X509_get_hw_type(CYASSL_X509* x509, byte* in, int* inOutSz)
+byte* wolfSSL_X509_get_hw_type(WOLFSSL_X509* x509, byte* in, int* inOutSz)
{
int copySz;
- CYASSL_ENTER("CyaSSL_X509_get_hw_type");
+ WOLFSSL_ENTER("wolfSSL_X509_get_hw_type");
if (inOutSz == NULL) return NULL;
if (!x509->hwTypeSz) return in;
}
-byte* CyaSSL_X509_get_hw_serial_number(CYASSL_X509* x509,byte* in,int* inOutSz)
+byte* wolfSSL_X509_get_hw_serial_number(WOLFSSL_X509* x509,byte* in,int* inOutSz)
{
int copySz;
- CYASSL_ENTER("CyaSSL_X509_get_hw_serial_number");
+ WOLFSSL_ENTER("wolfSSL_X509_get_hw_serial_number");
if (inOutSz == NULL) return NULL;
if (!x509->hwTypeSz) return in;
return in;
}
-#endif /* CYASSL_SEP */
+#endif /* WOLFSSL_SEP */
-CYASSL_X509* CyaSSL_X509_d2i(CYASSL_X509** x509, const byte* in, int len)
+WOLFSSL_X509* wolfSSL_X509_d2i(WOLFSSL_X509** x509, const byte* in, int len)
{
- CYASSL_X509 *newX509 = NULL;
+ WOLFSSL_X509 *newX509 = NULL;
- CYASSL_ENTER("CyaSSL_X509_d2i");
+ WOLFSSL_ENTER("wolfSSL_X509_d2i");
if (in != NULL && len != 0) {
- DecodedCert cert;
+ #ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+ #else
+ DecodedCert cert[1];
+ #endif
+
+ #ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert == NULL)
+ return NULL;
+ #endif
- InitDecodedCert(&cert, (byte*)in, len, NULL);
- if (ParseCertRelative(&cert, CERT_TYPE, 0, NULL) == 0) {
- newX509 = (CYASSL_X509*)XMALLOC(sizeof(CYASSL_X509),
+ InitDecodedCert(cert, (byte*)in, len, NULL);
+ if (ParseCertRelative(cert, CERT_TYPE, 0, NULL) == 0) {
+ newX509 = (WOLFSSL_X509*)XMALLOC(sizeof(WOLFSSL_X509),
NULL, DYNAMIC_TYPE_X509);
if (newX509 != NULL) {
InitX509(newX509, 1);
- if (CopyDecodedToX509(newX509, &cert) != 0) {
+ if (CopyDecodedToX509(newX509, cert) != 0) {
XFREE(newX509, NULL, DYNAMIC_TYPE_X509);
newX509 = NULL;
}
}
}
- FreeDecodedCert(&cert);
+ FreeDecodedCert(cert);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
}
if (x509 != NULL)
#ifndef NO_STDIO_FILESYSTEM
-CYASSL_X509* CyaSSL_X509_d2i_fp(CYASSL_X509** x509, XFILE file)
+WOLFSSL_X509* wolfSSL_X509_d2i_fp(WOLFSSL_X509** x509, XFILE file)
{
- CYASSL_X509* newX509 = NULL;
+ WOLFSSL_X509* newX509 = NULL;
- CYASSL_ENTER("CyaSSL_X509_d2i_fp");
+ WOLFSSL_ENTER("wolfSSL_X509_d2i_fp");
if (file != XBADFILE) {
byte* fileBuffer = NULL;
sz = XFTELL(file);
XREWIND(file);
+ if (sz < 0) {
+ WOLFSSL_MSG("Bad tell on FILE");
+ return NULL;
+ }
+
fileBuffer = (byte*)XMALLOC(sz, NULL, DYNAMIC_TYPE_FILE);
if (fileBuffer != NULL) {
- if ((int)XFREAD(fileBuffer, sz, 1, file) > 0) {
- newX509 = CyaSSL_X509_d2i(NULL, fileBuffer, (int)sz);
+ int ret = (int)XFREAD(fileBuffer, sz, 1, file);
+ if (ret > 0) {
+ newX509 = wolfSSL_X509_d2i(NULL, fileBuffer, (int)sz);
}
XFREE(fileBuffer, NULL, DYNAMIC_TYPE_FILE);
}
#endif /* NO_STDIO_FILESYSTEM */
-CYASSL_X509* CyaSSL_X509_load_certificate_file(const char* fname, int format)
+WOLFSSL_X509* wolfSSL_X509_load_certificate_file(const char* fname, int format)
{
- byte staticBuffer[FILE_BUFFER_SIZE];
+#ifdef WOLFSSL_SMALL_STACK
+ byte staticBuffer[1]; /* force heap usage */
+#else
+ byte staticBuffer[FILE_BUFFER_SIZE];
+#endif
byte* fileBuffer = staticBuffer;
- int dynamic = 0;
- long sz = 0;
+ int dynamic = 0;
+ int ret;
+ long sz = 0;
XFILE file;
- CYASSL_X509* x509 = NULL;
+
+ WOLFSSL_X509* x509 = NULL;
buffer der;
- CYASSL_ENTER("CyaSSL_X509_load_certificate");
+ WOLFSSL_ENTER("wolfSSL_X509_load_certificate");
/* Check the inputs */
if ((fname == NULL) ||
return NULL;
file = XFOPEN(fname, "rb");
- if (file == XBADFILE) return NULL;
+ if (file == XBADFILE)
+ return NULL;
+
XFSEEK(file, 0, XSEEK_END);
sz = XFTELL(file);
XREWIND(file);
}
dynamic = 1;
}
- if ((int)XFREAD(fileBuffer, sz, 1, file) < 0) {
+ else if (sz < 0) {
+ XFCLOSE(file);
+ return NULL;
+ }
+
+ ret = (int)XFREAD(fileBuffer, sz, 1, file);
+ if (ret < 0) {
XFCLOSE(file);
- if (dynamic) XFREE(fileBuffer, NULL, DYNAMIC_TYPE_FILE);
+ if (dynamic)
+ XFREE(fileBuffer, NULL, DYNAMIC_TYPE_FILE);
return NULL;
}
+
XFCLOSE(file);
der.buffer = NULL;
der.length = 0;
if (format == SSL_FILETYPE_PEM) {
- EncryptedInfo info;
int ecc = 0;
+ #ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+ #else
+ EncryptedInfo info[1];
+ #endif
+
+ #ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL) {
+ if (dynamic)
+ XFREE(fileBuffer, NULL, DYNAMIC_TYPE_FILE);
+
+ return NULL;
+ }
+ #endif
- info.set = 0;
- info.ctx = NULL;
- info.consumed = 0;
+ info->set = 0;
+ info->ctx = NULL;
+ info->consumed = 0;
- if (PemToDer(fileBuffer, sz, CERT_TYPE, &der, NULL, &info, &ecc) != 0)
+ if (PemToDer(fileBuffer, sz, CERT_TYPE, &der, NULL, info, &ecc) != 0)
{
/* Only time this should fail, and leave `der` with a buffer
is when the Base64 Decode fails. Release `der.buffer` in
der.buffer = NULL;
}
}
+
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
}
else {
der.buffer = (byte*)XMALLOC(sz, NULL, DYNAMIC_TYPE_CERT);
der.length = (word32)sz;
}
}
- if (dynamic) XFREE(fileBuffer, NULL, DYNAMIC_TYPE_FILE);
+
+ if (dynamic)
+ XFREE(fileBuffer, NULL, DYNAMIC_TYPE_FILE);
/* At this point we want `der` to have the certificate in DER format */
/* ready to be decoded. */
if (der.buffer != NULL) {
- DecodedCert cert;
+ #ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+ #else
+ DecodedCert cert[1];
+ #endif
- InitDecodedCert(&cert, der.buffer, der.length, NULL);
- if (ParseCertRelative(&cert, CERT_TYPE, 0, NULL) == 0) {
- x509 = (CYASSL_X509*)XMALLOC(sizeof(CYASSL_X509),
- NULL, DYNAMIC_TYPE_X509);
- if (x509 != NULL) {
- InitX509(x509, 1);
- if (CopyDecodedToX509(x509, &cert) != 0) {
- XFREE(x509, NULL, DYNAMIC_TYPE_X509);
- x509 = NULL;
+ #ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert != NULL)
+ #endif
+ {
+ InitDecodedCert(cert, der.buffer, der.length, NULL);
+ if (ParseCertRelative(cert, CERT_TYPE, 0, NULL) == 0) {
+ x509 = (WOLFSSL_X509*)XMALLOC(sizeof(WOLFSSL_X509), NULL,
+ DYNAMIC_TYPE_X509);
+ if (x509 != NULL) {
+ InitX509(x509, 1);
+ if (CopyDecodedToX509(x509, cert) != 0) {
+ XFREE(x509, NULL, DYNAMIC_TYPE_X509);
+ x509 = NULL;
+ }
}
}
+
+ FreeDecodedCert(cert);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
}
- FreeDecodedCert(&cert);
XFREE(der.buffer, NULL, DYNAMIC_TYPE_CERT);
}
#ifdef OPENSSL_EXTRA
- int CyaSSL_set_ex_data(CYASSL* ssl, int idx, void* data)
- {
+int wolfSSL_set_ex_data(WOLFSSL* ssl, int idx, void* data)
+{
#ifdef FORTRESS
- if (ssl != NULL && idx < MAX_EX_DATA)
- {
- ssl->ex_data[idx] = data;
- return SSL_SUCCESS;
- }
+ if (ssl != NULL && idx < MAX_EX_DATA)
+ {
+ ssl->ex_data[idx] = data;
+ return SSL_SUCCESS;
+ }
#else
- (void)ssl;
- (void)idx;
- (void)data;
+ (void)ssl;
+ (void)idx;
+ (void)data;
#endif
- return SSL_FAILURE;
- }
+ return SSL_FAILURE;
+}
- int CyaSSL_set_session_id_context(CYASSL* ssl, const unsigned char* id,
- unsigned int len)
- {
- (void)ssl;
- (void)id;
- (void)len;
- return 0;
- }
+int wolfSSL_set_session_id_context(WOLFSSL* ssl, const unsigned char* id,
+ unsigned int len)
+{
+ (void)ssl;
+ (void)id;
+ (void)len;
+ return 0;
+}
- void CyaSSL_set_connect_state(CYASSL* ssl)
- {
- (void)ssl;
- /* client by default */
- }
+void wolfSSL_set_connect_state(WOLFSSL* ssl)
+{
+ (void)ssl;
+ /* client by default */
+}
#endif
- int CyaSSL_get_shutdown(const CYASSL* ssl)
- {
- return (ssl->options.isClosed ||
- ssl->options.connReset ||
- ssl->options.sentNotify);
- }
+int wolfSSL_get_shutdown(const WOLFSSL* ssl)
+{
+ return (ssl->options.isClosed ||
+ ssl->options.connReset ||
+ ssl->options.sentNotify);
+}
- int CyaSSL_session_reused(CYASSL* ssl)
- {
- return ssl->options.resuming;
- }
+int wolfSSL_session_reused(WOLFSSL* ssl)
+{
+ return ssl->options.resuming;
+}
#ifdef OPENSSL_EXTRA
- void CyaSSL_SESSION_free(CYASSL_SESSION* session)
- {
- (void)session;
- }
+void wolfSSL_SESSION_free(WOLFSSL_SESSION* session)
+{
+ (void)session;
+}
#endif
- const char* CyaSSL_get_version(CYASSL* ssl)
- {
- CYASSL_ENTER("SSL_get_version");
- if (ssl->version.major == SSLv3_MAJOR) {
- switch (ssl->version.minor) {
- case SSLv3_MINOR :
- return "SSLv3";
- case TLSv1_MINOR :
- return "TLSv1";
- case TLSv1_1_MINOR :
- return "TLSv1.1";
- case TLSv1_2_MINOR :
- return "TLSv1.2";
- default:
- return "unknown";
- }
+const char* wolfSSL_get_version(WOLFSSL* ssl)
+{
+ WOLFSSL_ENTER("SSL_get_version");
+ if (ssl->version.major == SSLv3_MAJOR) {
+ switch (ssl->version.minor) {
+ case SSLv3_MINOR :
+ return "SSLv3";
+ case TLSv1_MINOR :
+ return "TLSv1";
+ case TLSv1_1_MINOR :
+ return "TLSv1.1";
+ case TLSv1_2_MINOR :
+ return "TLSv1.2";
+ default:
+ return "unknown";
}
- else if (ssl->version.major == DTLS_MAJOR) {
- switch (ssl->version.minor) {
- case DTLS_MINOR :
- return "DTLS";
- case DTLSv1_2_MINOR :
- return "DTLSv1.2";
- default:
- return "unknown";
- }
+ }
+ else if (ssl->version.major == DTLS_MAJOR) {
+ switch (ssl->version.minor) {
+ case DTLS_MINOR :
+ return "DTLS";
+ case DTLSv1_2_MINOR :
+ return "DTLSv1.2";
+ default:
+ return "unknown";
}
- return "unknown";
}
+ return "unknown";
+}
- int CyaSSL_get_current_cipher_suite(CYASSL* ssl)
- {
- CYASSL_ENTER("SSL_get_current_cipher_suite");
- if (ssl)
- return (ssl->options.cipherSuite0 << 8) | ssl->options.cipherSuite;
- return 0;
- }
- CYASSL_CIPHER* CyaSSL_get_current_cipher(CYASSL* ssl)
- {
- CYASSL_ENTER("SSL_get_current_cipher");
- if (ssl)
- return &ssl->cipher;
- else
- return NULL;
- }
+/* current library version */
+const char* wolfSSL_lib_version(void)
+{
+ return LIBWOLFSSL_VERSION_STRING;
+}
- const char* CyaSSL_CIPHER_get_name(const CYASSL_CIPHER* cipher)
- {
- (void)cipher;
+/* current library version in hex */
+word32 wolfSSL_lib_version_hex(void)
+{
+ return LIBWOLFSSL_VERSION_HEX;
+}
+
+
+int wolfSSL_get_current_cipher_suite(WOLFSSL* ssl)
+{
+ WOLFSSL_ENTER("SSL_get_current_cipher_suite");
+ if (ssl)
+ return (ssl->options.cipherSuite0 << 8) | ssl->options.cipherSuite;
+ return 0;
+}
+
+WOLFSSL_CIPHER* wolfSSL_get_current_cipher(WOLFSSL* ssl)
+{
+ WOLFSSL_ENTER("SSL_get_current_cipher");
+ if (ssl)
+ return &ssl->cipher;
+ else
+ return NULL;
+}
+
- CYASSL_ENTER("SSL_CIPHER_get_name");
+const char* wolfSSL_CIPHER_get_name(const WOLFSSL_CIPHER* cipher)
+{
+ (void)cipher;
+
+ WOLFSSL_ENTER("SSL_CIPHER_get_name");
#ifndef NO_ERROR_STRINGS
- if (cipher) {
+ if (cipher) {
+#if defined(HAVE_CHACHA)
+ if (cipher->ssl->options.cipherSuite0 == CHACHA_BYTE) {
+ /* ChaCha suites */
+ switch (cipher->ssl->options.cipherSuite) {
+#ifdef HAVE_CHACHA
+#ifndef NO_RSA
+ case TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 :
+ return "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256";
+
+ case TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 :
+ return "TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256";
+#endif
+ case TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 :
+ return "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256";
+#endif
+ }
+ }
+#endif
+
#if defined(HAVE_ECC) || defined(HAVE_AESCCM)
- /* Awkwardly, the ECC cipher suites use the ECC_BYTE as expected,
- * but the AES-CCM cipher suites also use it, even the ones that
- * aren't ECC. */
- if (cipher->ssl->options.cipherSuite0 == ECC_BYTE) {
- /* ECC suites */
- switch (cipher->ssl->options.cipherSuite) {
+ /* Awkwardly, the ECC cipher suites use the ECC_BYTE as expected,
+ * but the AES-CCM cipher suites also use it, even the ones that
+ * aren't ECC. */
+ if (cipher->ssl->options.cipherSuite0 == ECC_BYTE) {
+ /* ECC suites */
+ switch (cipher->ssl->options.cipherSuite) {
#ifdef HAVE_ECC
#ifndef NO_RSA
- case TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 :
- return "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256";
+ case TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 :
+ return "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256";
#endif
- case TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 :
- return "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256";
+ case TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 :
+ return "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256";
#ifndef NO_RSA
- case TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 :
- return "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256";
+ case TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 :
+ return "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256";
#endif
- case TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 :
- return "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256";
+ case TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 :
+ return "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256";
#ifndef NO_RSA
- case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 :
- return "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384";
+ case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 :
+ return "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384";
#endif
- case TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 :
- return "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384";
+ case TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 :
+ return "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384";
#ifndef NO_RSA
- case TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 :
- return "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384";
+ case TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 :
+ return "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384";
#endif
- case TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 :
- return "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384";
+ case TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 :
+ return "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384";
#ifndef NO_SHA
+#ifndef NO_RSA
+ case TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA :
+ return "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA";
+ case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA :
+ return "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA";
+#endif
+ case TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA :
+ return "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA";
+ case TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA :
+ return "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA";
+#ifndef NO_RC4
#ifndef NO_RSA
- case TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA :
- return "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA";
- case TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA :
- return "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA";
- #endif
- case TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA :
- return "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA";
- case TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA :
- return "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA";
- #ifndef NO_RC4
- #ifndef NO_RSA
- case TLS_ECDHE_RSA_WITH_RC4_128_SHA :
- return "TLS_ECDHE_RSA_WITH_RC4_128_SHA";
- #endif
- case TLS_ECDHE_ECDSA_WITH_RC4_128_SHA :
- return "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA";
+ case TLS_ECDHE_RSA_WITH_RC4_128_SHA :
+ return "TLS_ECDHE_RSA_WITH_RC4_128_SHA";
#endif
- #ifndef NO_DES3
- #ifndef NO_RSA
- case TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA :
- return "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA";
- #endif
- case TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA :
- return "TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA";
+ case TLS_ECDHE_ECDSA_WITH_RC4_128_SHA :
+ return "TLS_ECDHE_ECDSA_WITH_RC4_128_SHA";
+#endif
+#ifndef NO_DES3
+ #ifndef NO_RSA
+ case TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA :
+ return "TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA";
#endif
+ case TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA :
+ return "TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA";
+#endif
+#ifndef NO_RSA
+ case TLS_ECDH_RSA_WITH_AES_128_CBC_SHA :
+ return "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA";
+ case TLS_ECDH_RSA_WITH_AES_256_CBC_SHA :
+ return "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA";
+#endif
+ case TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA :
+ return "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA";
+ case TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA :
+ return "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA";
+#ifndef NO_RC4
#ifndef NO_RSA
- case TLS_ECDH_RSA_WITH_AES_128_CBC_SHA :
- return "TLS_ECDH_RSA_WITH_AES_128_CBC_SHA";
- case TLS_ECDH_RSA_WITH_AES_256_CBC_SHA :
- return "TLS_ECDH_RSA_WITH_AES_256_CBC_SHA";
+ case TLS_ECDH_RSA_WITH_RC4_128_SHA :
+ return "TLS_ECDH_RSA_WITH_RC4_128_SHA";
#endif
- case TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA :
- return "TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA";
- case TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA :
- return "TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA";
- #ifndef NO_RC4
- #ifndef NO_RSA
- case TLS_ECDH_RSA_WITH_RC4_128_SHA :
- return "TLS_ECDH_RSA_WITH_RC4_128_SHA";
- #endif
- case TLS_ECDH_ECDSA_WITH_RC4_128_SHA :
- return "TLS_ECDH_ECDSA_WITH_RC4_128_SHA";
- #endif
- #ifndef NO_DES3
- #ifndef NO_RSA
- case TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA :
- return "TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA";
- #endif
- case TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA :
- return "TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA";
+ case TLS_ECDH_ECDSA_WITH_RC4_128_SHA :
+ return "TLS_ECDH_ECDSA_WITH_RC4_128_SHA";
+#endif
+#ifndef NO_DES3
+ #ifndef NO_RSA
+ case TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA :
+ return "TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA";
#endif
+ case TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA :
+ return "TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA";
+#endif
#endif /* NO_SHA */
#ifdef HAVE_AESGCM
- #ifndef NO_RSA
- case TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 :
- return "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256";
- case TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 :
- return "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384";
- #endif
- case TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 :
- return "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256";
- case TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 :
- return "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384";
- #ifndef NO_RSA
- case TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 :
- return "TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256";
- case TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 :
- return "TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384";
- #endif
- case TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 :
- return "TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256";
- case TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 :
- return "TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384";
+#ifndef NO_RSA
+ case TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 :
+ return "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256";
+ case TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 :
+ return "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384";
+#endif
+ case TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 :
+ return "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256";
+ case TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 :
+ return "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384";
+#ifndef NO_RSA
+ case TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 :
+ return "TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256";
+ case TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 :
+ return "TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384";
+#endif
+ case TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 :
+ return "TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256";
+ case TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 :
+ return "TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384";
#endif
#endif /* HAVE_ECC */
#ifdef HAVE_AESCCM
- #ifndef NO_RSA
- case TLS_RSA_WITH_AES_128_CCM_8 :
- return "TLS_RSA_WITH_AES_128_CCM_8";
- case TLS_RSA_WITH_AES_256_CCM_8 :
- return "TLS_RSA_WITH_AES_256_CCM_8";
- #endif
- #ifndef NO_PSK
- case TLS_PSK_WITH_AES_128_CCM_8 :
- return "TLS_PSK_WITH_AES_128_CCM_8";
- case TLS_PSK_WITH_AES_256_CCM_8 :
- return "TLS_PSK_WITH_AES_256_CCM_8";
- case TLS_PSK_WITH_AES_128_CCM :
- return "TLS_PSK_WITH_AES_128_CCM";
- case TLS_PSK_WITH_AES_256_CCM :
- return "TLS_PSK_WITH_AES_256_CCM";
- case TLS_DHE_PSK_WITH_AES_128_CCM :
- return "TLS_DHE_PSK_WITH_AES_128_CCM";
- case TLS_DHE_PSK_WITH_AES_256_CCM :
- return "TLS_DHE_PSK_WITH_AES_256_CCM";
- #endif
- #ifdef HAVE_ECC
- case TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
- return "TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8";
- case TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 :
- return "TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8";
- #endif
+#ifndef NO_RSA
+ case TLS_RSA_WITH_AES_128_CCM_8 :
+ return "TLS_RSA_WITH_AES_128_CCM_8";
+ case TLS_RSA_WITH_AES_256_CCM_8 :
+ return "TLS_RSA_WITH_AES_256_CCM_8";
+#endif
+#ifndef NO_PSK
+ case TLS_PSK_WITH_AES_128_CCM_8 :
+ return "TLS_PSK_WITH_AES_128_CCM_8";
+ case TLS_PSK_WITH_AES_256_CCM_8 :
+ return "TLS_PSK_WITH_AES_256_CCM_8";
+ case TLS_PSK_WITH_AES_128_CCM :
+ return "TLS_PSK_WITH_AES_128_CCM";
+ case TLS_PSK_WITH_AES_256_CCM :
+ return "TLS_PSK_WITH_AES_256_CCM";
+ case TLS_DHE_PSK_WITH_AES_128_CCM :
+ return "TLS_DHE_PSK_WITH_AES_128_CCM";
+ case TLS_DHE_PSK_WITH_AES_256_CCM :
+ return "TLS_DHE_PSK_WITH_AES_256_CCM";
+#endif
+#ifdef HAVE_ECC
+ case TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8:
+ return "TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8";
+ case TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 :
+ return "TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8";
+#endif
#endif
- default:
- return "NONE";
- }
- }
+ default:
+ return "NONE";
+ }
+ }
#endif /* ECC */
- if (cipher->ssl->options.cipherSuite0 != ECC_BYTE) {
+ if (cipher->ssl->options.cipherSuite0 != ECC_BYTE &&
+ cipher->ssl->options.cipherSuite0 != CHACHA_BYTE) {
+
/* normal suites */
- switch (cipher->ssl->options.cipherSuite) {
+ switch (cipher->ssl->options.cipherSuite) {
#ifndef NO_RSA
- #ifndef NO_RC4
- #ifndef NO_SHA
- case SSL_RSA_WITH_RC4_128_SHA :
- return "SSL_RSA_WITH_RC4_128_SHA";
- #endif
- #ifndef NO_MD5
- case SSL_RSA_WITH_RC4_128_MD5 :
- return "SSL_RSA_WITH_RC4_128_MD5";
- #endif
- #endif
+#ifndef NO_RC4
#ifndef NO_SHA
- #ifndef NO_DES3
- case SSL_RSA_WITH_3DES_EDE_CBC_SHA :
- return "SSL_RSA_WITH_3DES_EDE_CBC_SHA";
- #endif
- case TLS_RSA_WITH_AES_128_CBC_SHA :
- return "TLS_RSA_WITH_AES_128_CBC_SHA";
- case TLS_RSA_WITH_AES_256_CBC_SHA :
- return "TLS_RSA_WITH_AES_256_CBC_SHA";
+ case SSL_RSA_WITH_RC4_128_SHA :
+ return "SSL_RSA_WITH_RC4_128_SHA";
#endif
- case TLS_RSA_WITH_AES_128_CBC_SHA256 :
- return "TLS_RSA_WITH_AES_128_CBC_SHA256";
- case TLS_RSA_WITH_AES_256_CBC_SHA256 :
- return "TLS_RSA_WITH_AES_256_CBC_SHA256";
- #ifdef HAVE_BLAKE2
- case TLS_RSA_WITH_AES_128_CBC_B2B256:
- return "TLS_RSA_WITH_AES_128_CBC_B2B256";
- case TLS_RSA_WITH_AES_256_CBC_B2B256:
- return "TLS_RSA_WITH_AES_256_CBC_B2B256";
- #endif
- #ifndef NO_SHA
- case TLS_RSA_WITH_NULL_SHA :
- return "TLS_RSA_WITH_NULL_SHA";
+ #ifndef NO_MD5
+ case SSL_RSA_WITH_RC4_128_MD5 :
+ return "SSL_RSA_WITH_RC4_128_MD5";
#endif
- case TLS_RSA_WITH_NULL_SHA256 :
- return "TLS_RSA_WITH_NULL_SHA256";
-#endif /* NO_RSA */
-#ifndef NO_PSK
- #ifndef NO_SHA
- case TLS_PSK_WITH_AES_128_CBC_SHA :
- return "TLS_PSK_WITH_AES_128_CBC_SHA";
- case TLS_PSK_WITH_AES_256_CBC_SHA :
- return "TLS_PSK_WITH_AES_256_CBC_SHA";
+#endif
+#ifndef NO_SHA
+ #ifndef NO_DES3
+ case SSL_RSA_WITH_3DES_EDE_CBC_SHA :
+ return "SSL_RSA_WITH_3DES_EDE_CBC_SHA";
#endif
- #ifndef NO_SHA256
- case TLS_PSK_WITH_AES_128_CBC_SHA256 :
- return "TLS_PSK_WITH_AES_128_CBC_SHA256";
- case TLS_PSK_WITH_NULL_SHA256 :
- return "TLS_PSK_WITH_NULL_SHA256";
- case TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 :
- return "TLS_DHE_PSK_WITH_AES_128_CBC_SHA256";
- case TLS_DHE_PSK_WITH_NULL_SHA256 :
- return "TLS_DHE_PSK_WITH_NULL_SHA256";
- #ifdef HAVE_AESGCM
- case TLS_PSK_WITH_AES_128_GCM_SHA256 :
- return "TLS_PSK_WITH_AES_128_GCM_SHA256";
- case TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 :
- return "TLS_DHE_PSK_WITH_AES_128_GCM_SHA256";
- #endif
+ case TLS_RSA_WITH_AES_128_CBC_SHA :
+ return "TLS_RSA_WITH_AES_128_CBC_SHA";
+ case TLS_RSA_WITH_AES_256_CBC_SHA :
+ return "TLS_RSA_WITH_AES_256_CBC_SHA";
+#endif
+ case TLS_RSA_WITH_AES_128_CBC_SHA256 :
+ return "TLS_RSA_WITH_AES_128_CBC_SHA256";
+ case TLS_RSA_WITH_AES_256_CBC_SHA256 :
+ return "TLS_RSA_WITH_AES_256_CBC_SHA256";
+ #ifdef HAVE_BLAKE2
+ case TLS_RSA_WITH_AES_128_CBC_B2B256:
+ return "TLS_RSA_WITH_AES_128_CBC_B2B256";
+ case TLS_RSA_WITH_AES_256_CBC_B2B256:
+ return "TLS_RSA_WITH_AES_256_CBC_B2B256";
#endif
- #ifdef CYASSL_SHA384
- case TLS_PSK_WITH_AES_256_CBC_SHA384 :
- return "TLS_PSK_WITH_AES_256_CBC_SHA384";
- case TLS_PSK_WITH_NULL_SHA384 :
- return "TLS_PSK_WITH_NULL_SHA384";
- case TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 :
- return "TLS_DHE_PSK_WITH_AES_256_CBC_SHA384";
- case TLS_DHE_PSK_WITH_NULL_SHA384 :
- return "TLS_DHE_PSK_WITH_NULL_SHA384";
- #ifdef HAVE_AESGCM
- case TLS_PSK_WITH_AES_256_GCM_SHA384 :
- return "TLS_PSK_WITH_AES_256_GCM_SHA384";
- case TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 :
- return "TLS_DHE_PSK_WITH_AES_256_GCM_SHA384";
- #endif
+#ifndef NO_SHA
+ case TLS_RSA_WITH_NULL_SHA :
+ return "TLS_RSA_WITH_NULL_SHA";
+#endif
+ case TLS_RSA_WITH_NULL_SHA256 :
+ return "TLS_RSA_WITH_NULL_SHA256";
+#endif /* NO_RSA */
+#ifndef NO_PSK
+#ifndef NO_SHA
+ case TLS_PSK_WITH_AES_128_CBC_SHA :
+ return "TLS_PSK_WITH_AES_128_CBC_SHA";
+ case TLS_PSK_WITH_AES_256_CBC_SHA :
+ return "TLS_PSK_WITH_AES_256_CBC_SHA";
+#endif
+#ifndef NO_SHA256
+ case TLS_PSK_WITH_AES_128_CBC_SHA256 :
+ return "TLS_PSK_WITH_AES_128_CBC_SHA256";
+ case TLS_PSK_WITH_NULL_SHA256 :
+ return "TLS_PSK_WITH_NULL_SHA256";
+ case TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 :
+ return "TLS_DHE_PSK_WITH_AES_128_CBC_SHA256";
+ case TLS_DHE_PSK_WITH_NULL_SHA256 :
+ return "TLS_DHE_PSK_WITH_NULL_SHA256";
+ #ifdef HAVE_AESGCM
+ case TLS_PSK_WITH_AES_128_GCM_SHA256 :
+ return "TLS_PSK_WITH_AES_128_GCM_SHA256";
+ case TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 :
+ return "TLS_DHE_PSK_WITH_AES_128_GCM_SHA256";
#endif
- #ifndef NO_SHA
- case TLS_PSK_WITH_NULL_SHA :
- return "TLS_PSK_WITH_NULL_SHA";
+#endif
+#ifdef WOLFSSL_SHA384
+ case TLS_PSK_WITH_AES_256_CBC_SHA384 :
+ return "TLS_PSK_WITH_AES_256_CBC_SHA384";
+ case TLS_PSK_WITH_NULL_SHA384 :
+ return "TLS_PSK_WITH_NULL_SHA384";
+ case TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 :
+ return "TLS_DHE_PSK_WITH_AES_256_CBC_SHA384";
+ case TLS_DHE_PSK_WITH_NULL_SHA384 :
+ return "TLS_DHE_PSK_WITH_NULL_SHA384";
+ #ifdef HAVE_AESGCM
+ case TLS_PSK_WITH_AES_256_GCM_SHA384 :
+ return "TLS_PSK_WITH_AES_256_GCM_SHA384";
+ case TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 :
+ return "TLS_DHE_PSK_WITH_AES_256_GCM_SHA384";
#endif
+#endif
+#ifndef NO_SHA
+ case TLS_PSK_WITH_NULL_SHA :
+ return "TLS_PSK_WITH_NULL_SHA";
+#endif
#endif /* NO_PSK */
#ifndef NO_RSA
- case TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 :
- return "TLS_DHE_RSA_WITH_AES_128_CBC_SHA256";
- case TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 :
- return "TLS_DHE_RSA_WITH_AES_256_CBC_SHA256";
- #ifndef NO_SHA
- case TLS_DHE_RSA_WITH_AES_128_CBC_SHA :
- return "TLS_DHE_RSA_WITH_AES_128_CBC_SHA";
- case TLS_DHE_RSA_WITH_AES_256_CBC_SHA :
- return "TLS_DHE_RSA_WITH_AES_256_CBC_SHA";
+ case TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 :
+ return "TLS_DHE_RSA_WITH_AES_128_CBC_SHA256";
+ case TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 :
+ return "TLS_DHE_RSA_WITH_AES_256_CBC_SHA256";
+#ifndef NO_SHA
+ case TLS_DHE_RSA_WITH_AES_128_CBC_SHA :
+ return "TLS_DHE_RSA_WITH_AES_128_CBC_SHA";
+ case TLS_DHE_RSA_WITH_AES_256_CBC_SHA :
+ return "TLS_DHE_RSA_WITH_AES_256_CBC_SHA";
+#endif
+#ifndef NO_HC128
+ #ifndef NO_MD5
+ case TLS_RSA_WITH_HC_128_MD5 :
+ return "TLS_RSA_WITH_HC_128_MD5";
#endif
- #ifndef NO_HC128
- #ifndef NO_MD5
- case TLS_RSA_WITH_HC_128_MD5 :
- return "TLS_RSA_WITH_HC_128_MD5";
- #endif
- #ifndef NO_SHA
- case TLS_RSA_WITH_HC_128_SHA :
- return "TLS_RSA_WITH_HC_128_SHA";
- #endif
- #ifdef HAVE_BLAKE2
- case TLS_RSA_WITH_HC_128_B2B256:
- return "TLS_RSA_WITH_HC_128_B2B256";
- #endif
- #endif /* NO_HC128 */
#ifndef NO_SHA
- #ifndef NO_RABBIT
- case TLS_RSA_WITH_RABBIT_SHA :
- return "TLS_RSA_WITH_RABBIT_SHA";
- #endif
- #ifdef HAVE_NTRU
- #ifndef NO_RC4
- case TLS_NTRU_RSA_WITH_RC4_128_SHA :
- return "TLS_NTRU_RSA_WITH_RC4_128_SHA";
- #endif
- #ifndef NO_DES3
- case TLS_NTRU_RSA_WITH_3DES_EDE_CBC_SHA :
- return "TLS_NTRU_RSA_WITH_3DES_EDE_CBC_SHA";
- #endif
- case TLS_NTRU_RSA_WITH_AES_128_CBC_SHA :
- return "TLS_NTRU_RSA_WITH_AES_128_CBC_SHA";
- case TLS_NTRU_RSA_WITH_AES_256_CBC_SHA :
- return "TLS_NTRU_RSA_WITH_AES_256_CBC_SHA";
- #endif /* HAVE_NTRU */
- #endif /* NO_SHA */
- case TLS_RSA_WITH_AES_128_GCM_SHA256 :
- return "TLS_RSA_WITH_AES_128_GCM_SHA256";
- case TLS_RSA_WITH_AES_256_GCM_SHA384 :
- return "TLS_RSA_WITH_AES_256_GCM_SHA384";
- case TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 :
- return "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256";
- case TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 :
- return "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384";
- #ifndef NO_SHA
- case TLS_RSA_WITH_CAMELLIA_128_CBC_SHA :
- return "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA";
- case TLS_RSA_WITH_CAMELLIA_256_CBC_SHA :
- return "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA";
+ case TLS_RSA_WITH_HC_128_SHA :
+ return "TLS_RSA_WITH_HC_128_SHA";
#endif
- case TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 :
- return "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256";
- case TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 :
- return "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256";
- #ifndef NO_SHA
- case TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA :
- return "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA";
- case TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA :
- return "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA";
+ #ifdef HAVE_BLAKE2
+ case TLS_RSA_WITH_HC_128_B2B256:
+ return "TLS_RSA_WITH_HC_128_B2B256";
+ #endif
+#endif /* NO_HC128 */
+#ifndef NO_SHA
+ #ifndef NO_RABBIT
+ case TLS_RSA_WITH_RABBIT_SHA :
+ return "TLS_RSA_WITH_RABBIT_SHA";
#endif
- case TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 :
- return "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256";
- case TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 :
- return "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256";
+ #ifdef HAVE_NTRU
+ #ifndef NO_RC4
+ case TLS_NTRU_RSA_WITH_RC4_128_SHA :
+ return "TLS_NTRU_RSA_WITH_RC4_128_SHA";
+ #endif
+ #ifndef NO_DES3
+ case TLS_NTRU_RSA_WITH_3DES_EDE_CBC_SHA :
+ return "TLS_NTRU_RSA_WITH_3DES_EDE_CBC_SHA";
+ #endif
+ case TLS_NTRU_RSA_WITH_AES_128_CBC_SHA :
+ return "TLS_NTRU_RSA_WITH_AES_128_CBC_SHA";
+ case TLS_NTRU_RSA_WITH_AES_256_CBC_SHA :
+ return "TLS_NTRU_RSA_WITH_AES_256_CBC_SHA";
+ #endif /* HAVE_NTRU */
+#endif /* NO_SHA */
+ case TLS_RSA_WITH_AES_128_GCM_SHA256 :
+ return "TLS_RSA_WITH_AES_128_GCM_SHA256";
+ case TLS_RSA_WITH_AES_256_GCM_SHA384 :
+ return "TLS_RSA_WITH_AES_256_GCM_SHA384";
+ case TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 :
+ return "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256";
+ case TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 :
+ return "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384";
+#ifndef NO_SHA
+ case TLS_RSA_WITH_CAMELLIA_128_CBC_SHA :
+ return "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA";
+ case TLS_RSA_WITH_CAMELLIA_256_CBC_SHA :
+ return "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA";
+#endif
+ case TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 :
+ return "TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256";
+ case TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 :
+ return "TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256";
+#ifndef NO_SHA
+ case TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA :
+ return "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA";
+ case TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA :
+ return "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA";
+#endif
+ case TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 :
+ return "TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256";
+ case TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 :
+ return "TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256";
#endif /* NO_RSA */
- default:
- return "NONE";
- } /* switch */
- } /* normal / ECC */
- }
-#endif /* NO_ERROR_STRINGS */
- return "NONE";
+#ifdef BUILD_TLS_DH_anon_WITH_AES_128_CBC_SHA
+ case TLS_DH_anon_WITH_AES_128_CBC_SHA :
+ return "TLS_DH_anon_WITH_AES_128_CBC_SHA";
+#endif
+ default:
+ return "NONE";
+ } /* switch */
+ } /* normal / ECC */
}
+#endif /* NO_ERROR_STRINGS */
+ return "NONE";
+}
- const char* CyaSSL_get_cipher(CYASSL* ssl)
- {
- CYASSL_ENTER("CyaSSL_get_cipher");
- return CyaSSL_CIPHER_get_name(CyaSSL_get_current_cipher(ssl));
- }
+const char* wolfSSL_get_cipher(WOLFSSL* ssl)
+{
+ WOLFSSL_ENTER("wolfSSL_get_cipher");
+ return wolfSSL_CIPHER_get_name(wolfSSL_get_current_cipher(ssl));
+}
#ifdef OPENSSL_EXTRA
- char* CyaSSL_CIPHER_description(CYASSL_CIPHER* cipher, char* in, int len)
- {
- (void)cipher;
- (void)in;
- (void)len;
- return 0;
- }
+char* wolfSSL_CIPHER_description(WOLFSSL_CIPHER* cipher, char* in, int len)
+{
+ (void)cipher;
+ (void)in;
+ (void)len;
+ return 0;
+}
- CYASSL_SESSION* CyaSSL_get1_session(CYASSL* ssl) /* what's ref count */
- {
- (void)ssl;
- return 0;
- }
+WOLFSSL_SESSION* wolfSSL_get1_session(WOLFSSL* ssl) /* what's ref count */
+{
+ (void)ssl;
+ return 0;
+}
- void CyaSSL_X509_free(CYASSL_X509* buf)
- {
- (void)buf;
- }
+void wolfSSL_X509_free(WOLFSSL_X509* buf)
+{
+ FreeX509(buf);
+}
- /* was do nothing */
- /*
- void OPENSSL_free(void* buf)
- {
- (void)buf;
- }
- */
+/* was do nothing */
+/*
+void OPENSSL_free(void* buf)
+{
+ (void)buf;
+}
+*/
- int CyaSSL_OCSP_parse_url(char* url, char** host, char** port, char** path,
- int* ssl)
- {
- (void)url;
- (void)host;
- (void)port;
- (void)path;
- (void)ssl;
- return 0;
- }
+int wolfSSL_OCSP_parse_url(char* url, char** host, char** port, char** path,
+ int* ssl)
+{
+ (void)url;
+ (void)host;
+ (void)port;
+ (void)path;
+ (void)ssl;
+ return 0;
+}
- CYASSL_METHOD* CyaSSLv2_client_method(void)
- {
- return 0;
- }
+WOLFSSL_METHOD* wolfSSLv2_client_method(void)
+{
+ return 0;
+}
- CYASSL_METHOD* CyaSSLv2_server_method(void)
- {
- return 0;
- }
+WOLFSSL_METHOD* wolfSSLv2_server_method(void)
+{
+ return 0;
+}
#ifndef NO_MD4
- void CyaSSL_MD4_Init(CYASSL_MD4_CTX* md4)
- {
- /* make sure we have a big enough buffer */
- typedef char ok[sizeof(md4->buffer) >= sizeof(Md4) ? 1 : -1];
- (void) sizeof(ok);
+void wolfSSL_MD4_Init(WOLFSSL_MD4_CTX* md4)
+{
+ /* make sure we have a big enough buffer */
+ typedef char ok[sizeof(md4->buffer) >= sizeof(Md4) ? 1 : -1];
+ (void) sizeof(ok);
- CYASSL_ENTER("MD4_Init");
- InitMd4((Md4*)md4);
- }
+ WOLFSSL_ENTER("MD4_Init");
+ wc_InitMd4((Md4*)md4);
+}
- void CyaSSL_MD4_Update(CYASSL_MD4_CTX* md4, const void* data,
- unsigned long len)
- {
- CYASSL_ENTER("MD4_Update");
- Md4Update((Md4*)md4, (const byte*)data, (word32)len);
- }
+void wolfSSL_MD4_Update(WOLFSSL_MD4_CTX* md4, const void* data,
+ unsigned long len)
+{
+ WOLFSSL_ENTER("MD4_Update");
+ wc_Md4Update((Md4*)md4, (const byte*)data, (word32)len);
+}
- void CyaSSL_MD4_Final(unsigned char* digest, CYASSL_MD4_CTX* md4)
- {
- CYASSL_ENTER("MD4_Final");
- Md4Final((Md4*)md4, digest);
- }
+void wolfSSL_MD4_Final(unsigned char* digest, WOLFSSL_MD4_CTX* md4)
+{
+ WOLFSSL_ENTER("MD4_Final");
+ wc_Md4Final((Md4*)md4, digest);
+}
#endif /* NO_MD4 */
- CYASSL_BIO* CyaSSL_BIO_pop(CYASSL_BIO* top)
- {
- (void)top;
- return 0;
- }
+WOLFSSL_BIO* wolfSSL_BIO_pop(WOLFSSL_BIO* top)
+{
+ (void)top;
+ return 0;
+}
- int CyaSSL_BIO_pending(CYASSL_BIO* bio)
- {
- (void)bio;
- return 0;
- }
+int wolfSSL_BIO_pending(WOLFSSL_BIO* bio)
+{
+ (void)bio;
+ return 0;
+}
- CYASSL_BIO_METHOD* CyaSSL_BIO_s_mem(void)
- {
- static CYASSL_BIO_METHOD meth;
+WOLFSSL_BIO_METHOD* wolfSSL_BIO_s_mem(void)
+{
+ static WOLFSSL_BIO_METHOD meth;
- CYASSL_ENTER("BIO_s_mem");
- meth.type = BIO_MEMORY;
+ WOLFSSL_ENTER("BIO_s_mem");
+ meth.type = BIO_MEMORY;
- return &meth;
- }
+ return &meth;
+}
- CYASSL_BIO_METHOD* CyaSSL_BIO_f_base64(void)
- {
- return 0;
- }
+WOLFSSL_BIO_METHOD* wolfSSL_BIO_f_base64(void)
+{
+ return 0;
+}
- void CyaSSL_BIO_set_flags(CYASSL_BIO* bio, int flags)
- {
- (void)bio;
- (void)flags;
- }
+void wolfSSL_BIO_set_flags(WOLFSSL_BIO* bio, int flags)
+{
+ (void)bio;
+ (void)flags;
+}
- void CyaSSL_RAND_screen(void)
- {
+void wolfSSL_RAND_screen(void)
+{
- }
+}
- const char* CyaSSL_RAND_file_name(char* fname, unsigned long len)
- {
- (void)fname;
- (void)len;
- return 0;
- }
+const char* wolfSSL_RAND_file_name(char* fname, unsigned long len)
+{
+ (void)fname;
+ (void)len;
+ return 0;
+}
- int CyaSSL_RAND_write_file(const char* fname)
- {
- (void)fname;
- return 0;
- }
+int wolfSSL_RAND_write_file(const char* fname)
+{
+ (void)fname;
+ return 0;
+}
- int CyaSSL_RAND_load_file(const char* fname, long len)
- {
- (void)fname;
- /* CTaoCrypt provides enough entropy internally or will report error */
- if (len == -1)
- return 1024;
- else
- return (int)len;
- }
+int wolfSSL_RAND_load_file(const char* fname, long len)
+{
+ (void)fname;
+ /* wolfCrypt provides enough entropy internally or will report error */
+ if (len == -1)
+ return 1024;
+ else
+ return (int)len;
+}
- int CyaSSL_RAND_egd(const char* path)
- {
- (void)path;
- return 0;
- }
+int wolfSSL_RAND_egd(const char* path)
+{
+ (void)path;
+ return 0;
+}
- CYASSL_COMP_METHOD* CyaSSL_COMP_zlib(void)
- {
- return 0;
- }
+WOLFSSL_COMP_METHOD* wolfSSL_COMP_zlib(void)
+{
+ return 0;
+}
- CYASSL_COMP_METHOD* CyaSSL_COMP_rle(void)
- {
- return 0;
- }
+WOLFSSL_COMP_METHOD* wolfSSL_COMP_rle(void)
+{
+ return 0;
+}
- int CyaSSL_COMP_add_compression_method(int method, void* data)
- {
- (void)method;
- (void)data;
- return 0;
- }
+int wolfSSL_COMP_add_compression_method(int method, void* data)
+{
+ (void)method;
+ (void)data;
+ return 0;
+}
- int CyaSSL_get_ex_new_index(long idx, void* data, void* cb1, void* cb2,
- void* cb3)
- {
- (void)idx;
- (void)data;
- (void)cb1;
- (void)cb2;
- (void)cb3;
- return 0;
- }
+int wolfSSL_get_ex_new_index(long idx, void* data, void* cb1, void* cb2,
+ void* cb3)
+{
+ (void)idx;
+ (void)data;
+ (void)cb1;
+ (void)cb2;
+ (void)cb3;
+ return 0;
+}
- void CyaSSL_set_dynlock_create_callback(CYASSL_dynlock_value* (*f)(
- const char*, int))
- {
- (void)f;
- }
+void wolfSSL_set_dynlock_create_callback(WOLFSSL_dynlock_value* (*f)(
+ const char*, int))
+{
+ (void)f;
+}
- void CyaSSL_set_dynlock_lock_callback(
- void (*f)(int, CYASSL_dynlock_value*, const char*, int))
- {
- (void)f;
- }
+void wolfSSL_set_dynlock_lock_callback(
+ void (*f)(int, WOLFSSL_dynlock_value*, const char*, int))
+{
+ (void)f;
+}
- void CyaSSL_set_dynlock_destroy_callback(
- void (*f)(CYASSL_dynlock_value*, const char*, int))
- {
- (void)f;
- }
+void wolfSSL_set_dynlock_destroy_callback(
+ void (*f)(WOLFSSL_dynlock_value*, const char*, int))
+{
+ (void)f;
+}
- const char* CyaSSL_X509_verify_cert_error_string(long err)
- {
- (void)err;
- return 0;
- }
+const char* wolfSSL_X509_verify_cert_error_string(long err)
+{
+ (void)err;
+ return 0;
+}
- int CyaSSL_X509_LOOKUP_add_dir(CYASSL_X509_LOOKUP* lookup, const char* dir,
- long len)
- {
- (void)lookup;
- (void)dir;
- (void)len;
- return 0;
- }
+int wolfSSL_X509_LOOKUP_add_dir(WOLFSSL_X509_LOOKUP* lookup, const char* dir,
+ long len)
+{
+ (void)lookup;
+ (void)dir;
+ (void)len;
+ return 0;
+}
- int CyaSSL_X509_LOOKUP_load_file(CYASSL_X509_LOOKUP* lookup,
- const char* file, long len)
- {
- (void)lookup;
- (void)file;
- (void)len;
- return 0;
- }
+int wolfSSL_X509_LOOKUP_load_file(WOLFSSL_X509_LOOKUP* lookup,
+ const char* file, long len)
+{
+ (void)lookup;
+ (void)file;
+ (void)len;
+ return 0;
+}
- CYASSL_X509_LOOKUP_METHOD* CyaSSL_X509_LOOKUP_hash_dir(void)
- {
- return 0;
- }
+WOLFSSL_X509_LOOKUP_METHOD* wolfSSL_X509_LOOKUP_hash_dir(void)
+{
+ return 0;
+}
- CYASSL_X509_LOOKUP_METHOD* CyaSSL_X509_LOOKUP_file(void)
- {
- return 0;
- }
+WOLFSSL_X509_LOOKUP_METHOD* wolfSSL_X509_LOOKUP_file(void)
+{
+ return 0;
+}
- CYASSL_X509_LOOKUP* CyaSSL_X509_STORE_add_lookup(CYASSL_X509_STORE* store,
- CYASSL_X509_LOOKUP_METHOD* m)
- {
- (void)store;
- (void)m;
- return 0;
- }
+WOLFSSL_X509_LOOKUP* wolfSSL_X509_STORE_add_lookup(WOLFSSL_X509_STORE* store,
+ WOLFSSL_X509_LOOKUP_METHOD* m)
+{
+ (void)store;
+ (void)m;
+ return 0;
+}
- int CyaSSL_X509_STORE_add_cert(CYASSL_X509_STORE* store, CYASSL_X509* x509)
- {
- int result = SSL_FATAL_ERROR;
+int wolfSSL_X509_STORE_add_cert(WOLFSSL_X509_STORE* store, WOLFSSL_X509* x509)
+{
+ int result = SSL_FATAL_ERROR;
- CYASSL_ENTER("CyaSSL_X509_STORE_add_cert");
- if (store != NULL && store->cm != NULL && x509 != NULL) {
- buffer derCert;
- derCert.buffer = (byte*)XMALLOC(x509->derCert.length,
- NULL, DYNAMIC_TYPE_CERT);
- if (derCert.buffer != NULL) {
- derCert.length = x509->derCert.length;
- /* AddCA() frees the buffer. */
- XMEMCPY(derCert.buffer,
- x509->derCert.buffer, x509->derCert.length);
- result = AddCA(store->cm, derCert, CYASSL_USER_CA, 1);
- if (result != SSL_SUCCESS) result = SSL_FATAL_ERROR;
- }
+ WOLFSSL_ENTER("wolfSSL_X509_STORE_add_cert");
+ if (store != NULL && store->cm != NULL && x509 != NULL) {
+ buffer derCert;
+ derCert.buffer = (byte*)XMALLOC(x509->derCert.length,
+ NULL, DYNAMIC_TYPE_CERT);
+ if (derCert.buffer != NULL) {
+ derCert.length = x509->derCert.length;
+ /* AddCA() frees the buffer. */
+ XMEMCPY(derCert.buffer,
+ x509->derCert.buffer, x509->derCert.length);
+ result = AddCA(store->cm, derCert, WOLFSSL_USER_CA, 1);
+ if (result != SSL_SUCCESS) result = SSL_FATAL_ERROR;
}
-
- CYASSL_LEAVE("CyaSSL_X509_STORE_add_cert", result);
- return result;
}
+ WOLFSSL_LEAVE("wolfSSL_X509_STORE_add_cert", result);
+ return result;
+}
- CYASSL_X509_STORE* CyaSSL_X509_STORE_new(void)
- {
- CYASSL_X509_STORE* store = NULL;
-
- store = (CYASSL_X509_STORE*)XMALLOC(sizeof(CYASSL_X509_STORE), NULL, 0);
- if (store != NULL) {
- store->cm = CyaSSL_CertManagerNew();
- if (store->cm == NULL) {
- XFREE(store, NULL, 0);
- store = NULL;
- }
- }
-
- return store;
- }
+WOLFSSL_X509_STORE* wolfSSL_X509_STORE_new(void)
+{
+ WOLFSSL_X509_STORE* store = NULL;
- void CyaSSL_X509_STORE_free(CYASSL_X509_STORE* store)
- {
- if (store != NULL) {
- if (store->cm != NULL)
- CyaSSL_CertManagerFree(store->cm);
+ store = (WOLFSSL_X509_STORE*)XMALLOC(sizeof(WOLFSSL_X509_STORE), NULL, 0);
+ if (store != NULL) {
+ store->cm = wolfSSL_CertManagerNew();
+ if (store->cm == NULL) {
XFREE(store, NULL, 0);
+ store = NULL;
}
}
+ return store;
+}
+
- int CyaSSL_X509_STORE_set_default_paths(CYASSL_X509_STORE* store)
- {
- (void)store;
- return SSL_SUCCESS;
+void wolfSSL_X509_STORE_free(WOLFSSL_X509_STORE* store)
+{
+ if (store != NULL) {
+ if (store->cm != NULL)
+ wolfSSL_CertManagerFree(store->cm);
+ XFREE(store, NULL, 0);
}
+}
- int CyaSSL_X509_STORE_get_by_subject(CYASSL_X509_STORE_CTX* ctx, int idx,
- CYASSL_X509_NAME* name, CYASSL_X509_OBJECT* obj)
- {
- (void)ctx;
- (void)idx;
- (void)name;
- (void)obj;
- return 0;
- }
+int wolfSSL_X509_STORE_set_default_paths(WOLFSSL_X509_STORE* store)
+{
+ (void)store;
+ return SSL_SUCCESS;
+}
- CYASSL_X509_STORE_CTX* CyaSSL_X509_STORE_CTX_new(void)
- {
- CYASSL_X509_STORE_CTX* ctx = (CYASSL_X509_STORE_CTX*)XMALLOC(
- sizeof(CYASSL_X509_STORE_CTX), NULL, 0);
+int wolfSSL_X509_STORE_get_by_subject(WOLFSSL_X509_STORE_CTX* ctx, int idx,
+ WOLFSSL_X509_NAME* name, WOLFSSL_X509_OBJECT* obj)
+{
+ (void)ctx;
+ (void)idx;
+ (void)name;
+ (void)obj;
+ return 0;
+}
- if (ctx != NULL)
- CyaSSL_X509_STORE_CTX_init(ctx, NULL, NULL, NULL);
- return ctx;
- }
+WOLFSSL_X509_STORE_CTX* wolfSSL_X509_STORE_CTX_new(void)
+{
+ WOLFSSL_X509_STORE_CTX* ctx = (WOLFSSL_X509_STORE_CTX*)XMALLOC(
+ sizeof(WOLFSSL_X509_STORE_CTX), NULL, 0);
+ if (ctx != NULL)
+ wolfSSL_X509_STORE_CTX_init(ctx, NULL, NULL, NULL);
- int CyaSSL_X509_STORE_CTX_init(CYASSL_X509_STORE_CTX* ctx,
- CYASSL_X509_STORE* store, CYASSL_X509* x509, STACK_OF(CYASSL_X509)* sk)
- {
- (void)sk;
- if (ctx != NULL) {
- ctx->store = store;
- ctx->current_cert = x509;
- ctx->domain = NULL;
- ctx->ex_data = NULL;
- ctx->userCtx = NULL;
- ctx->error = 0;
- ctx->error_depth = 0;
- ctx->discardSessionCerts = 0;
- return SSL_SUCCESS;
- }
- return SSL_FATAL_ERROR;
- }
+ return ctx;
+}
- void CyaSSL_X509_STORE_CTX_free(CYASSL_X509_STORE_CTX* ctx)
- {
- if (ctx != NULL) {
- if (ctx->store != NULL)
- CyaSSL_X509_STORE_free(ctx->store);
- if (ctx->current_cert != NULL)
- CyaSSL_FreeX509(ctx->current_cert);
- XFREE(ctx, NULL, 0);
- }
+int wolfSSL_X509_STORE_CTX_init(WOLFSSL_X509_STORE_CTX* ctx,
+ WOLFSSL_X509_STORE* store, WOLFSSL_X509* x509, STACK_OF(WOLFSSL_X509)* sk)
+{
+ (void)sk;
+ if (ctx != NULL) {
+ ctx->store = store;
+ ctx->current_cert = x509;
+ ctx->domain = NULL;
+ ctx->ex_data = NULL;
+ ctx->userCtx = NULL;
+ ctx->error = 0;
+ ctx->error_depth = 0;
+ ctx->discardSessionCerts = 0;
+ return SSL_SUCCESS;
}
+ return SSL_FATAL_ERROR;
+}
- void CyaSSL_X509_STORE_CTX_cleanup(CYASSL_X509_STORE_CTX* ctx)
- {
- (void)ctx;
+void wolfSSL_X509_STORE_CTX_free(WOLFSSL_X509_STORE_CTX* ctx)
+{
+ if (ctx != NULL) {
+ if (ctx->store != NULL)
+ wolfSSL_X509_STORE_free(ctx->store);
+ if (ctx->current_cert != NULL)
+ wolfSSL_FreeX509(ctx->current_cert);
+ XFREE(ctx, NULL, 0);
}
+}
- int CyaSSL_X509_verify_cert(CYASSL_X509_STORE_CTX* ctx)
- {
- if (ctx != NULL && ctx->store != NULL && ctx->store->cm != NULL
- && ctx->current_cert != NULL) {
- return CyaSSL_CertManagerVerifyBuffer(ctx->store->cm,
- ctx->current_cert->derCert.buffer,
- ctx->current_cert->derCert.length,
- SSL_FILETYPE_ASN1);
- }
- return SSL_FATAL_ERROR;
- }
+void wolfSSL_X509_STORE_CTX_cleanup(WOLFSSL_X509_STORE_CTX* ctx)
+{
+ (void)ctx;
+}
- CYASSL_ASN1_TIME* CyaSSL_X509_CRL_get_lastUpdate(CYASSL_X509_CRL* crl)
- {
- (void)crl;
- return 0;
+int wolfSSL_X509_verify_cert(WOLFSSL_X509_STORE_CTX* ctx)
+{
+ if (ctx != NULL && ctx->store != NULL && ctx->store->cm != NULL
+ && ctx->current_cert != NULL) {
+ return wolfSSL_CertManagerVerifyBuffer(ctx->store->cm,
+ ctx->current_cert->derCert.buffer,
+ ctx->current_cert->derCert.length,
+ SSL_FILETYPE_ASN1);
}
+ return SSL_FATAL_ERROR;
+}
- CYASSL_ASN1_TIME* CyaSSL_X509_CRL_get_nextUpdate(CYASSL_X509_CRL* crl)
- {
- (void)crl;
- return 0;
- }
+WOLFSSL_ASN1_TIME* wolfSSL_X509_CRL_get_lastUpdate(WOLFSSL_X509_CRL* crl)
+{
+ (void)crl;
+ return 0;
+}
+WOLFSSL_ASN1_TIME* wolfSSL_X509_CRL_get_nextUpdate(WOLFSSL_X509_CRL* crl)
+{
+ (void)crl;
+ return 0;
+}
- CYASSL_EVP_PKEY* CyaSSL_X509_get_pubkey(CYASSL_X509* x509)
- {
- CYASSL_EVP_PKEY* key = NULL;
- if (x509 != NULL) {
- key = (CYASSL_EVP_PKEY*)XMALLOC(
- sizeof(CYASSL_EVP_PKEY), NULL, DYNAMIC_TYPE_PUBLIC_KEY);
- if (key != NULL) {
- key->type = x509->pubKeyOID;
- key->save_type = 0;
- key->pkey.ptr = (char*)XMALLOC(
- x509->pubKey.length, NULL, DYNAMIC_TYPE_PUBLIC_KEY);
- if (key->pkey.ptr == NULL) {
- XFREE(key, NULL, DYNAMIC_TYPE_PUBLIC_KEY);
- return NULL;
- }
- XMEMCPY(key->pkey.ptr,
- x509->pubKey.buffer, x509->pubKey.length);
- key->pkey_sz = x509->pubKey.length;
- #ifdef HAVE_ECC
- key->pkey_curve = (int)x509->pkCurveOID;
- #endif /* HAVE_ECC */
+
+
+WOLFSSL_EVP_PKEY* wolfSSL_X509_get_pubkey(WOLFSSL_X509* x509)
+{
+ WOLFSSL_EVP_PKEY* key = NULL;
+ if (x509 != NULL) {
+ key = (WOLFSSL_EVP_PKEY*)XMALLOC(
+ sizeof(WOLFSSL_EVP_PKEY), NULL, DYNAMIC_TYPE_PUBLIC_KEY);
+ if (key != NULL) {
+ key->type = x509->pubKeyOID;
+ key->save_type = 0;
+ key->pkey.ptr = (char*)XMALLOC(
+ x509->pubKey.length, NULL, DYNAMIC_TYPE_PUBLIC_KEY);
+ if (key->pkey.ptr == NULL) {
+ XFREE(key, NULL, DYNAMIC_TYPE_PUBLIC_KEY);
+ return NULL;
}
+ XMEMCPY(key->pkey.ptr,
+ x509->pubKey.buffer, x509->pubKey.length);
+ key->pkey_sz = x509->pubKey.length;
+ #ifdef HAVE_ECC
+ key->pkey_curve = (int)x509->pkCurveOID;
+ #endif /* HAVE_ECC */
}
- return key;
}
+ return key;
+}
- int CyaSSL_X509_CRL_verify(CYASSL_X509_CRL* crl, CYASSL_EVP_PKEY* key)
- {
- (void)crl;
- (void)key;
- return 0;
- }
+int wolfSSL_X509_CRL_verify(WOLFSSL_X509_CRL* crl, WOLFSSL_EVP_PKEY* key)
+{
+ (void)crl;
+ (void)key;
+ return 0;
+}
- void CyaSSL_X509_STORE_CTX_set_error(CYASSL_X509_STORE_CTX* ctx, int err)
- {
- (void)ctx;
- (void)err;
- }
+void wolfSSL_X509_STORE_CTX_set_error(WOLFSSL_X509_STORE_CTX* ctx, int err)
+{
+ (void)ctx;
+ (void)err;
+}
- void CyaSSL_X509_OBJECT_free_contents(CYASSL_X509_OBJECT* obj)
- {
- (void)obj;
- }
+void wolfSSL_X509_OBJECT_free_contents(WOLFSSL_X509_OBJECT* obj)
+{
+ (void)obj;
+}
- void CyaSSL_EVP_PKEY_free(CYASSL_EVP_PKEY* key)
- {
- if (key != NULL) {
- if (key->pkey.ptr != NULL)
- XFREE(key->pkey.ptr, NULL, 0);
- XFREE(key, NULL, 0);
- }
+void wolfSSL_EVP_PKEY_free(WOLFSSL_EVP_PKEY* key)
+{
+ if (key != NULL) {
+ if (key->pkey.ptr != NULL)
+ XFREE(key->pkey.ptr, NULL, 0);
+ XFREE(key, NULL, 0);
}
+}
- int CyaSSL_X509_cmp_current_time(const CYASSL_ASN1_TIME* asnTime)
- {
- (void)asnTime;
- return 0;
- }
+int wolfSSL_X509_cmp_current_time(const WOLFSSL_ASN1_TIME* asnTime)
+{
+ (void)asnTime;
+ return 0;
+}
- int CyaSSL_sk_X509_REVOKED_num(CYASSL_X509_REVOKED* revoked)
- {
- (void)revoked;
- return 0;
- }
+int wolfSSL_sk_X509_REVOKED_num(WOLFSSL_X509_REVOKED* revoked)
+{
+ (void)revoked;
+ return 0;
+}
- CYASSL_X509_REVOKED* CyaSSL_X509_CRL_get_REVOKED(CYASSL_X509_CRL* crl)
- {
- (void)crl;
- return 0;
- }
+WOLFSSL_X509_REVOKED* wolfSSL_X509_CRL_get_REVOKED(WOLFSSL_X509_CRL* crl)
+{
+ (void)crl;
+ return 0;
+}
- CYASSL_X509_REVOKED* CyaSSL_sk_X509_REVOKED_value(
- CYASSL_X509_REVOKED* revoked, int value)
- {
- (void)revoked;
- (void)value;
- return 0;
- }
+WOLFSSL_X509_REVOKED* wolfSSL_sk_X509_REVOKED_value(
+ WOLFSSL_X509_REVOKED* revoked, int value)
+{
+ (void)revoked;
+ (void)value;
+ return 0;
+}
- CYASSL_ASN1_INTEGER* CyaSSL_X509_get_serialNumber(CYASSL_X509* x509)
- {
- (void)x509;
- return 0;
- }
+WOLFSSL_ASN1_INTEGER* wolfSSL_X509_get_serialNumber(WOLFSSL_X509* x509)
+{
+ (void)x509;
+ return 0;
+}
- int CyaSSL_ASN1_TIME_print(CYASSL_BIO* bio, const CYASSL_ASN1_TIME* asnTime)
- {
- (void)bio;
- (void)asnTime;
- return 0;
- }
+int wolfSSL_ASN1_TIME_print(WOLFSSL_BIO* bio, const WOLFSSL_ASN1_TIME* asnTime)
+{
+ (void)bio;
+ (void)asnTime;
+ return 0;
+}
- int CyaSSL_ASN1_INTEGER_cmp(const CYASSL_ASN1_INTEGER* a,
- const CYASSL_ASN1_INTEGER* b)
- {
- (void)a;
- (void)b;
- return 0;
- }
+int wolfSSL_ASN1_INTEGER_cmp(const WOLFSSL_ASN1_INTEGER* a,
+ const WOLFSSL_ASN1_INTEGER* b)
+{
+ (void)a;
+ (void)b;
+ return 0;
+}
- long CyaSSL_ASN1_INTEGER_get(const CYASSL_ASN1_INTEGER* i)
- {
- (void)i;
- return 0;
- }
+long wolfSSL_ASN1_INTEGER_get(const WOLFSSL_ASN1_INTEGER* i)
+{
+ (void)i;
+ return 0;
+}
- void* CyaSSL_X509_STORE_CTX_get_ex_data(CYASSL_X509_STORE_CTX* ctx, int idx)
- {
+void* wolfSSL_X509_STORE_CTX_get_ex_data(WOLFSSL_X509_STORE_CTX* ctx, int idx)
+{
#ifdef FORTRESS
- if (ctx != NULL && idx == 0)
- return ctx->ex_data;
+ if (ctx != NULL && idx == 0)
+ return ctx->ex_data;
#else
- (void)ctx;
- (void)idx;
+ (void)ctx;
+ (void)idx;
#endif
- return 0;
- }
+ return 0;
+}
- int CyaSSL_get_ex_data_X509_STORE_CTX_idx(void)
- {
- return 0;
- }
+int wolfSSL_get_ex_data_X509_STORE_CTX_idx(void)
+{
+ return 0;
+}
- void* CyaSSL_get_ex_data(const CYASSL* ssl, int idx)
- {
+void* wolfSSL_get_ex_data(const WOLFSSL* ssl, int idx)
+{
#ifdef FORTRESS
- if (ssl != NULL && idx < MAX_EX_DATA)
- return ssl->ex_data[idx];
+ if (ssl != NULL && idx < MAX_EX_DATA)
+ return ssl->ex_data[idx];
#else
- (void)ssl;
- (void)idx;
+ (void)ssl;
+ (void)idx;
#endif
- return 0;
- }
+ return 0;
+}
- void CyaSSL_CTX_set_info_callback(CYASSL_CTX* ctx, void (*f)(void))
- {
- (void)ctx;
- (void)f;
- }
+void wolfSSL_CTX_set_info_callback(WOLFSSL_CTX* ctx, void (*f)(void))
+{
+ (void)ctx;
+ (void)f;
+}
- unsigned long CyaSSL_ERR_peek_error(void)
- {
- return 0;
- }
+unsigned long wolfSSL_ERR_peek_error(void)
+{
+ return 0;
+}
- int CyaSSL_ERR_GET_REASON(int err)
- {
- (void)err;
- return 0;
- }
+int wolfSSL_ERR_GET_REASON(int err)
+{
+ (void)err;
+ return 0;
+}
- char* CyaSSL_alert_type_string_long(int alertID)
- {
- (void)alertID;
- return 0;
- }
+char* wolfSSL_alert_type_string_long(int alertID)
+{
+ (void)alertID;
+ return 0;
+}
- char* CyaSSL_alert_desc_string_long(int alertID)
- {
- (void)alertID;
- return 0;
- }
+char* wolfSSL_alert_desc_string_long(int alertID)
+{
+ (void)alertID;
+ return 0;
+}
- char* CyaSSL_state_string_long(CYASSL* ssl)
- {
- (void)ssl;
- return 0;
- }
+char* wolfSSL_state_string_long(WOLFSSL* ssl)
+{
+ (void)ssl;
+ return 0;
+}
- int CyaSSL_PEM_def_callback(char* name, int num, int w, void* key)
- {
- (void)name;
- (void)num;
- (void)w;
- (void)key;
- return 0;
- }
+int wolfSSL_PEM_def_callback(char* name, int num, int w, void* key)
+{
+ (void)name;
+ (void)num;
+ (void)w;
+ (void)key;
+ return 0;
+}
- long CyaSSL_CTX_sess_accept(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_accept(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_connect(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_connect(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_accept_good(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_accept_good(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_connect_good(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_connect_good(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_accept_renegotiate(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_accept_renegotiate(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_connect_renegotiate(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_connect_renegotiate(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_hits(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_hits(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_cb_hits(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_cb_hits(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_cache_full(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_cache_full(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_misses(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_misses(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_timeouts(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_timeouts(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
- long CyaSSL_CTX_sess_number(CYASSL_CTX* ctx)
- {
- (void)ctx;
- return 0;
- }
+long wolfSSL_CTX_sess_number(WOLFSSL_CTX* ctx)
+{
+ (void)ctx;
+ return 0;
+}
+#ifndef NO_DES3
- void CyaSSL_DES_set_key_unchecked(CYASSL_const_DES_cblock* myDes,
- CYASSL_DES_key_schedule* key)
- {
- (void)myDes;
- (void)key;
- }
+void wolfSSL_DES_set_key_unchecked(WOLFSSL_const_DES_cblock* myDes,
+ WOLFSSL_DES_key_schedule* key)
+{
+ (void)myDes;
+ (void)key;
+}
- void CyaSSL_DES_set_odd_parity(CYASSL_DES_cblock* myDes)
- {
- (void)myDes;
- }
+void wolfSSL_DES_set_odd_parity(WOLFSSL_DES_cblock* myDes)
+{
+ (void)myDes;
+}
+
+void wolfSSL_DES_ecb_encrypt(WOLFSSL_DES_cblock* desa,
+ WOLFSSL_DES_cblock* desb, WOLFSSL_DES_key_schedule* key, int len)
+{
+ (void)desa;
+ (void)desb;
+ (void)key;
+ (void)len;
+}
- void CyaSSL_DES_ecb_encrypt(CYASSL_DES_cblock* desa,
- CYASSL_DES_cblock* desb, CYASSL_DES_key_schedule* key, int len)
- {
- (void)desa;
- (void)desb;
- (void)key;
- (void)len;
- }
+#endif /* NO_DES3 */
- int CyaSSL_BIO_printf(CYASSL_BIO* bio, const char* format, ...)
- {
- (void)bio;
- (void)format;
- return 0;
- }
+int wolfSSL_BIO_printf(WOLFSSL_BIO* bio, const char* format, ...)
+{
+ (void)bio;
+ (void)format;
+ return 0;
+}
- int CyaSSL_ASN1_UTCTIME_print(CYASSL_BIO* bio, const CYASSL_ASN1_UTCTIME* a)
- {
- (void)bio;
- (void)a;
- return 0;
- }
+int wolfSSL_ASN1_UTCTIME_print(WOLFSSL_BIO* bio, const WOLFSSL_ASN1_UTCTIME* a)
+{
+ (void)bio;
+ (void)a;
+ return 0;
+}
- int CyaSSL_sk_num(CYASSL_X509_REVOKED* rev)
- {
- (void)rev;
- return 0;
- }
+int wolfSSL_sk_num(WOLFSSL_X509_REVOKED* rev)
+{
+ (void)rev;
+ return 0;
+}
- void* CyaSSL_sk_value(CYASSL_X509_REVOKED* rev, int i)
- {
- (void)rev;
- (void)i;
- return 0;
- }
+void* wolfSSL_sk_value(WOLFSSL_X509_REVOKED* rev, int i)
+{
+ (void)rev;
+ (void)i;
+ return 0;
+}
- /* stunnel 4.28 needs */
- void* CyaSSL_CTX_get_ex_data(const CYASSL_CTX* ctx, int d)
- {
- (void)ctx;
- (void)d;
- return 0;
- }
+/* stunnel 4.28 needs */
+void* wolfSSL_CTX_get_ex_data(const WOLFSSL_CTX* ctx, int d)
+{
+ (void)ctx;
+ (void)d;
+ return 0;
+}
- int CyaSSL_CTX_set_ex_data(CYASSL_CTX* ctx, int d, void* p)
- {
- (void)ctx;
- (void)d;
- (void)p;
- return SSL_SUCCESS;
- }
+int wolfSSL_CTX_set_ex_data(WOLFSSL_CTX* ctx, int d, void* p)
+{
+ (void)ctx;
+ (void)d;
+ (void)p;
+ return SSL_SUCCESS;
+}
- void CyaSSL_CTX_sess_set_get_cb(CYASSL_CTX* ctx,
- CYASSL_SESSION*(*f)(CYASSL*, unsigned char*, int, int*))
- {
- (void)ctx;
- (void)f;
- }
+void wolfSSL_CTX_sess_set_get_cb(WOLFSSL_CTX* ctx,
+ WOLFSSL_SESSION*(*f)(WOLFSSL*, unsigned char*, int, int*))
+{
+ (void)ctx;
+ (void)f;
+}
- void CyaSSL_CTX_sess_set_new_cb(CYASSL_CTX* ctx,
- int (*f)(CYASSL*, CYASSL_SESSION*))
- {
- (void)ctx;
- (void)f;
- }
+void wolfSSL_CTX_sess_set_new_cb(WOLFSSL_CTX* ctx,
+ int (*f)(WOLFSSL*, WOLFSSL_SESSION*))
+{
+ (void)ctx;
+ (void)f;
+}
- void CyaSSL_CTX_sess_set_remove_cb(CYASSL_CTX* ctx, void (*f)(CYASSL_CTX*,
- CYASSL_SESSION*))
- {
- (void)ctx;
- (void)f;
- }
+void wolfSSL_CTX_sess_set_remove_cb(WOLFSSL_CTX* ctx, void (*f)(WOLFSSL_CTX*,
+ WOLFSSL_SESSION*))
+{
+ (void)ctx;
+ (void)f;
+}
- int CyaSSL_i2d_SSL_SESSION(CYASSL_SESSION* sess, unsigned char** p)
- {
- (void)sess;
- (void)p;
- return sizeof(CYASSL_SESSION);
- }
+int wolfSSL_i2d_SSL_SESSION(WOLFSSL_SESSION* sess, unsigned char** p)
+{
+ (void)sess;
+ (void)p;
+ return sizeof(WOLFSSL_SESSION);
+}
- CYASSL_SESSION* CyaSSL_d2i_SSL_SESSION(CYASSL_SESSION** sess,
- const unsigned char** p, long i)
- {
- (void)p;
- (void)i;
- if (sess)
- return *sess;
- return NULL;
- }
+WOLFSSL_SESSION* wolfSSL_d2i_SSL_SESSION(WOLFSSL_SESSION** sess,
+ const unsigned char** p, long i)
+{
+ (void)p;
+ (void)i;
+ if (sess)
+ return *sess;
+ return NULL;
+}
- long CyaSSL_SESSION_get_timeout(const CYASSL_SESSION* sess)
- {
- CYASSL_ENTER("CyaSSL_SESSION_get_timeout");
- return sess->timeout;
- }
+long wolfSSL_SESSION_get_timeout(const WOLFSSL_SESSION* sess)
+{
+ WOLFSSL_ENTER("wolfSSL_SESSION_get_timeout");
+ return sess->timeout;
+}
- long CyaSSL_SESSION_get_time(const CYASSL_SESSION* sess)
- {
- CYASSL_ENTER("CyaSSL_SESSION_get_time");
- return sess->bornOn;
- }
+long wolfSSL_SESSION_get_time(const WOLFSSL_SESSION* sess)
+{
+ WOLFSSL_ENTER("wolfSSL_SESSION_get_time");
+ return sess->bornOn;
+}
- int CyaSSL_CTX_get_ex_new_index(long idx, void* arg, void* a, void* b,
- void* c)
- {
- (void)idx;
- (void)arg;
- (void)a;
- (void)b;
- (void)c;
- return 0;
- }
+int wolfSSL_CTX_get_ex_new_index(long idx, void* arg, void* a, void* b,
+ void* c)
+{
+ (void)idx;
+ (void)arg;
+ (void)a;
+ (void)b;
+ (void)c;
+ return 0;
+}
#endif /* OPENSSL_EXTRA */
#ifdef KEEP_PEER_CERT
- char* CyaSSL_X509_get_subjectCN(CYASSL_X509* x509)
- {
- if (x509 == NULL)
- return NULL;
+char* wolfSSL_X509_get_subjectCN(WOLFSSL_X509* x509)
+{
+ if (x509 == NULL)
+ return NULL;
- return x509->subjectCN;
- }
+ return x509->subjectCN;
+}
#endif /* KEEP_PEER_CERT */
#ifdef OPENSSL_EXTRA
#ifdef FORTRESS
- int CyaSSL_cmp_peer_cert_to_file(CYASSL* ssl, const char *fname)
+int wolfSSL_cmp_peer_cert_to_file(WOLFSSL* ssl, const char *fname)
+{
+ int ret = SSL_FATAL_ERROR;
+
+ WOLFSSL_ENTER("wolfSSL_cmp_peer_cert_to_file");
+ if (ssl != NULL && fname != NULL)
{
- int ret = SSL_FATAL_ERROR;
+ #ifdef WOLFSSL_SMALL_STACK
+ EncryptedInfo* info = NULL;
+ byte staticBuffer[1]; /* force heap usage */
+ #else
+ EncryptedInfo info[1];
+ byte staticBuffer[FILE_BUFFER_SIZE];
+ #endif
+ byte* myBuffer = staticBuffer;
+ int dynamic = 0;
+ XFILE file = XBADFILE;
+ long sz = 0;
+ int eccKey = 0;
+ WOLFSSL_CTX* ctx = ssl->ctx;
+ WOLFSSL_X509* peer_cert = &ssl->peerCert;
+ buffer fileDer;
+
+ file = XFOPEN(fname, "rb");
+ if (file == XBADFILE)
+ return SSL_BAD_FILE;
+
+ XFSEEK(file, 0, XSEEK_END);
+ sz = XFTELL(file);
+ XREWIND(file);
+
+ if (sz > (long)sizeof(staticBuffer)) {
+ WOLFSSL_MSG("Getting dynamic buffer");
+ myBuffer = (byte*)XMALLOC(sz, ctx->heap, DYNAMIC_TYPE_FILE);
+ dynamic = 1;
+ }
- CYASSL_ENTER("CyaSSL_cmp_peer_cert_to_file");
- if (ssl != NULL && fname != NULL)
+ #ifdef WOLFSSL_SMALL_STACK
+ info = (EncryptedInfo*)XMALLOC(sizeof(EncryptedInfo), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (info == NULL)
+ ret = MEMORY_E;
+ else
+ #endif
{
- XFILE file = XBADFILE;
- long sz = 0;
- byte staticBuffer[FILE_BUFFER_SIZE];
- byte* myBuffer = staticBuffer;
- CYASSL_CTX* ctx = ssl->ctx;
- EncryptedInfo info;
- buffer fileDer;
- int eccKey = 0;
- CYASSL_X509* peer_cert = &ssl->peerCert;
-
- info.set = 0;
- info.ctx = ctx;
- info.consumed = 0;
+ info->set = 0;
+ info->ctx = ctx;
+ info->consumed = 0;
fileDer.buffer = 0;
- file = XFOPEN(fname, "rb");
- if (file == XBADFILE) return SSL_BAD_FILE;
- XFSEEK(file, 0, XSEEK_END);
- sz = XFTELL(file);
- XREWIND(file);
- if (sz > (long)sizeof(staticBuffer)) {
- CYASSL_MSG("Getting dynamic buffer");
- myBuffer = (byte*) XMALLOC(sz, ctx->heap, DYNAMIC_TYPE_FILE);
- }
-
if ((myBuffer != NULL) &&
(sz > 0) &&
(XFREAD(myBuffer, sz, 1, file) > 0) &&
(PemToDer(myBuffer, sz, CERT_TYPE,
- &fileDer, ctx->heap, &info, &eccKey) == 0) &&
+ &fileDer, ctx->heap, info, &eccKey) == 0) &&
(fileDer.length != 0) &&
(fileDer.length == peer_cert->derCert.length) &&
(XMEMCMP(peer_cert->derCert.buffer, fileDer.buffer,
ret = 0;
}
- XFCLOSE(file);
- if (fileDer.buffer)
- XFREE(fileDer.buffer, ctx->heap, DYNAMIC_TYPE_CERT);
- if (myBuffer && (myBuffer != staticBuffer))
- XFREE(myBuffer, ctx->heap, DYNAMIC_TYPE_FILE);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(info, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
}
- return ret;
+ XFREE(fileDer.buffer, ctx->heap, DYNAMIC_TYPE_CERT);
+ if (dynamic)
+ XFREE(myBuffer, ctx->heap, DYNAMIC_TYPE_FILE);
+
+ XFCLOSE(file);
}
+
+ return ret;
+}
#endif
static RNG globalRNG;
static int initGlobalRNG = 0;
- /* SSL_SUCCESS on ok */
- int CyaSSL_RAND_seed(const void* seed, int len)
- {
+/* SSL_SUCCESS on ok */
+int wolfSSL_RAND_seed(const void* seed, int len)
+{
- CYASSL_MSG("CyaSSL_RAND_seed");
+ WOLFSSL_MSG("wolfSSL_RAND_seed");
- (void)seed;
- (void)len;
+ (void)seed;
+ (void)len;
- if (initGlobalRNG == 0) {
- if (InitRng(&globalRNG) < 0) {
- CYASSL_MSG("CyaSSL Init Global RNG failed");
- return 0;
- }
- initGlobalRNG = 1;
+ if (initGlobalRNG == 0) {
+ if (wc_InitRng(&globalRNG) < 0) {
+ WOLFSSL_MSG("wolfSSL Init Global RNG failed");
+ return 0;
}
-
- return SSL_SUCCESS;
+ initGlobalRNG = 1;
}
+ return SSL_SUCCESS;
+}
- /* SSL_SUCCESS on ok */
- int CyaSSL_RAND_bytes(unsigned char* buf, int num)
- {
- RNG tmpRNG;
- RNG* rng = &tmpRNG;
- CYASSL_ENTER("RAND_bytes");
- if (InitRng(&tmpRNG) != 0) {
- CYASSL_MSG("Bad RNG Init, trying global");
- if (initGlobalRNG == 0) {
- CYASSL_MSG("Global RNG no Init");
- return 0;
- }
- rng = &globalRNG;
- }
+/* SSL_SUCCESS on ok */
+int wolfSSL_RAND_bytes(unsigned char* buf, int num)
+{
+ int ret = 0;
+ int initTmpRng = 0;
+ RNG* rng = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ RNG* tmpRNG = NULL;
+#else
+ RNG tmpRNG[1];
+#endif
- if (RNG_GenerateBlock(rng, buf, num) != 0) {
- CYASSL_MSG("Bad RNG_GenerateBlock");
- return 0;
- }
+ WOLFSSL_ENTER("RAND_bytes");
- return SSL_SUCCESS;
+#ifdef WOLFSSL_SMALL_STACK
+ tmpRNG = (RNG*)XMALLOC(sizeof(RNG), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (tmpRNG == NULL)
+ return ret;
+#endif
+
+ if (wc_InitRng(tmpRNG) == 0) {
+ rng = tmpRNG;
+ initTmpRng = 1;
}
+ else if (initGlobalRNG)
+ rng = &globalRNG;
- CYASSL_BN_CTX* CyaSSL_BN_CTX_new(void)
- {
- static int ctx; /* ctaocrypt doesn't now need ctx */
+ if (rng) {
+ if (wc_RNG_GenerateBlock(rng, buf, num) != 0)
+ WOLFSSL_MSG("Bad wc_RNG_GenerateBlock");
+ else
+ ret = SSL_SUCCESS;
+ }
- CYASSL_MSG("CyaSSL_BN_CTX_new");
+ if (initTmpRng)
+ wc_FreeRng(tmpRNG);
- return (CYASSL_BN_CTX*)&ctx;
- }
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- void CyaSSL_BN_CTX_init(CYASSL_BN_CTX* ctx)
- {
- (void)ctx;
- CYASSL_MSG("CyaSSL_BN_CTX_init");
- }
+ return ret;
+}
+WOLFSSL_BN_CTX* wolfSSL_BN_CTX_new(void)
+{
+ static int ctx; /* wolfcrypt doesn't now need ctx */
- void CyaSSL_BN_CTX_free(CYASSL_BN_CTX* ctx)
- {
- (void)ctx;
- CYASSL_MSG("CyaSSL_BN_CTX_free");
+ WOLFSSL_MSG("wolfSSL_BN_CTX_new");
- /* do free since static ctx that does nothing */
- }
+ return (WOLFSSL_BN_CTX*)&ctx;
+}
+
+void wolfSSL_BN_CTX_init(WOLFSSL_BN_CTX* ctx)
+{
+ (void)ctx;
+ WOLFSSL_MSG("wolfSSL_BN_CTX_init");
+}
- static void InitCyaSSL_BigNum(CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("InitCyaSSL_BigNum");
- if (bn) {
- bn->neg = 0;
- bn->internal = NULL;
- }
- }
+void wolfSSL_BN_CTX_free(WOLFSSL_BN_CTX* ctx)
+{
+ (void)ctx;
+ WOLFSSL_MSG("wolfSSL_BN_CTX_free");
+ /* do free since static ctx that does nothing */
+}
- CYASSL_BIGNUM* CyaSSL_BN_new(void)
- {
- CYASSL_BIGNUM* external;
- mp_int* mpi;
- CYASSL_MSG("CyaSSL_BN_new");
+static void InitwolfSSL_BigNum(WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("InitwolfSSL_BigNum");
+ if (bn) {
+ bn->neg = 0;
+ bn->internal = NULL;
+ }
+}
- mpi = (mp_int*) XMALLOC(sizeof(mp_int), NULL, DYNAMIC_TYPE_BIGINT);
- if (mpi == NULL) {
- CYASSL_MSG("CyaSSL_BN_new malloc mpi failure");
- return NULL;
- }
- external = (CYASSL_BIGNUM*) XMALLOC(sizeof(CYASSL_BIGNUM), NULL,
- DYNAMIC_TYPE_BIGINT);
- if (external == NULL) {
- CYASSL_MSG("CyaSSL_BN_new malloc CYASSL_BIGNUM failure");
- XFREE(mpi, NULL, DYNAMIC_TYPE_BIGINT);
- return NULL;
- }
+WOLFSSL_BIGNUM* wolfSSL_BN_new(void)
+{
+ WOLFSSL_BIGNUM* external;
+ mp_int* mpi;
- InitCyaSSL_BigNum(external);
- external->internal = mpi;
- if (mp_init(mpi) != MP_OKAY) {
- CyaSSL_BN_free(external);
- return NULL;
- }
+ WOLFSSL_MSG("wolfSSL_BN_new");
- return external;
+ mpi = (mp_int*) XMALLOC(sizeof(mp_int), NULL, DYNAMIC_TYPE_BIGINT);
+ if (mpi == NULL) {
+ WOLFSSL_MSG("wolfSSL_BN_new malloc mpi failure");
+ return NULL;
}
+ external = (WOLFSSL_BIGNUM*) XMALLOC(sizeof(WOLFSSL_BIGNUM), NULL,
+ DYNAMIC_TYPE_BIGINT);
+ if (external == NULL) {
+ WOLFSSL_MSG("wolfSSL_BN_new malloc WOLFSSL_BIGNUM failure");
+ XFREE(mpi, NULL, DYNAMIC_TYPE_BIGINT);
+ return NULL;
+ }
- void CyaSSL_BN_free(CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_free");
- if (bn) {
- if (bn->internal) {
- mp_clear((mp_int*)bn->internal);
- XFREE(bn->internal, NULL, DYNAMIC_TYPE_BIGINT);
- bn->internal = NULL;
- }
- XFREE(bn, NULL, DYNAMIC_TYPE_BIGINT);
- }
+ InitwolfSSL_BigNum(external);
+ external->internal = mpi;
+ if (mp_init(mpi) != MP_OKAY) {
+ wolfSSL_BN_free(external);
+ return NULL;
}
+ return external;
+}
- void CyaSSL_BN_clear_free(CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_clear_free");
- CyaSSL_BN_free(bn);
+void wolfSSL_BN_free(WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_free");
+ if (bn) {
+ if (bn->internal) {
+ mp_clear((mp_int*)bn->internal);
+ XFREE(bn->internal, NULL, DYNAMIC_TYPE_BIGINT);
+ bn->internal = NULL;
+ }
+ XFREE(bn, NULL, DYNAMIC_TYPE_BIGINT);
}
+}
- /* SSL_SUCCESS on ok */
- int CyaSSL_BN_sub(CYASSL_BIGNUM* r, const CYASSL_BIGNUM* a,
- const CYASSL_BIGNUM* b)
- {
- CYASSL_MSG("CyaSSL_BN_sub");
+void wolfSSL_BN_clear_free(WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_clear_free");
- if (r == NULL || a == NULL || b == NULL)
- return 0;
+ wolfSSL_BN_free(bn);
+}
- if (mp_sub((mp_int*)a->internal,(mp_int*)b->internal,
- (mp_int*)r->internal) == MP_OKAY)
- return SSL_SUCCESS;
- CYASSL_MSG("CyaSSL_BN_sub mp_sub failed");
+/* SSL_SUCCESS on ok */
+int wolfSSL_BN_sub(WOLFSSL_BIGNUM* r, const WOLFSSL_BIGNUM* a,
+ const WOLFSSL_BIGNUM* b)
+{
+ WOLFSSL_MSG("wolfSSL_BN_sub");
+
+ if (r == NULL || a == NULL || b == NULL)
return 0;
- }
+ if (mp_sub((mp_int*)a->internal,(mp_int*)b->internal,
+ (mp_int*)r->internal) == MP_OKAY)
+ return SSL_SUCCESS;
- /* SSL_SUCCESS on ok */
- int CyaSSL_BN_mod(CYASSL_BIGNUM* r, const CYASSL_BIGNUM* a,
- const CYASSL_BIGNUM* b, const CYASSL_BN_CTX* c)
- {
- (void)c;
- CYASSL_MSG("CyaSSL_BN_mod");
+ WOLFSSL_MSG("wolfSSL_BN_sub mp_sub failed");
+ return 0;
+}
- if (r == NULL || a == NULL || b == NULL)
- return 0;
- if (mp_mod((mp_int*)a->internal,(mp_int*)b->internal,
- (mp_int*)r->internal) == MP_OKAY)
- return SSL_SUCCESS;
+/* SSL_SUCCESS on ok */
+int wolfSSL_BN_mod(WOLFSSL_BIGNUM* r, const WOLFSSL_BIGNUM* a,
+ const WOLFSSL_BIGNUM* b, const WOLFSSL_BN_CTX* c)
+{
+ (void)c;
+ WOLFSSL_MSG("wolfSSL_BN_mod");
- CYASSL_MSG("CyaSSL_BN_mod mp_mod failed");
+ if (r == NULL || a == NULL || b == NULL)
return 0;
- }
+ if (mp_mod((mp_int*)a->internal,(mp_int*)b->internal,
+ (mp_int*)r->internal) == MP_OKAY)
+ return SSL_SUCCESS;
- const CYASSL_BIGNUM* CyaSSL_BN_value_one(void)
- {
- static CYASSL_BIGNUM* bn_one = NULL;
+ WOLFSSL_MSG("wolfSSL_BN_mod mp_mod failed");
+ return 0;
+}
- CYASSL_MSG("CyaSSL_BN_value_one");
- if (bn_one == NULL) {
- bn_one = CyaSSL_BN_new();
- if (bn_one)
- mp_set_int((mp_int*)bn_one->internal, 1);
- }
+const WOLFSSL_BIGNUM* wolfSSL_BN_value_one(void)
+{
+ static WOLFSSL_BIGNUM* bn_one = NULL;
- return bn_one;
- }
+ WOLFSSL_MSG("wolfSSL_BN_value_one");
+ if (bn_one == NULL) {
+ bn_one = wolfSSL_BN_new();
+ if (bn_one)
+ mp_set_int((mp_int*)bn_one->internal, 1);
+ }
- int CyaSSL_BN_num_bytes(const CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_num_bytes");
+ return bn_one;
+}
- if (bn == NULL || bn->internal == NULL)
- return 0;
- return mp_unsigned_bin_size((mp_int*)bn->internal);
- }
+int wolfSSL_BN_num_bytes(const WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_num_bytes");
+ if (bn == NULL || bn->internal == NULL)
+ return 0;
- int CyaSSL_BN_num_bits(const CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_num_bits");
+ return mp_unsigned_bin_size((mp_int*)bn->internal);
+}
- if (bn == NULL || bn->internal == NULL)
- return 0;
- return mp_count_bits((mp_int*)bn->internal);
- }
+int wolfSSL_BN_num_bits(const WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_num_bits");
+ if (bn == NULL || bn->internal == NULL)
+ return 0;
- int CyaSSL_BN_is_zero(const CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_is_zero");
+ return mp_count_bits((mp_int*)bn->internal);
+}
- if (bn == NULL || bn->internal == NULL)
- return 0;
- return mp_iszero((mp_int*)bn->internal);
- }
+int wolfSSL_BN_is_zero(const WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_is_zero");
+ if (bn == NULL || bn->internal == NULL)
+ return 0;
- int CyaSSL_BN_is_one(const CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_is_one");
+ return mp_iszero((mp_int*)bn->internal);
+}
- if (bn == NULL || bn->internal == NULL)
- return 0;
- if (mp_cmp_d((mp_int*)bn->internal, 1) == 0)
- return 1;
+int wolfSSL_BN_is_one(const WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_is_one");
+ if (bn == NULL || bn->internal == NULL)
return 0;
- }
+ if (mp_cmp_d((mp_int*)bn->internal, 1) == 0)
+ return 1;
- int CyaSSL_BN_is_odd(const CYASSL_BIGNUM* bn)
- {
- CYASSL_MSG("CyaSSL_BN_is_odd");
+ return 0;
+}
- if (bn == NULL || bn->internal == NULL)
- return 0;
- return mp_isodd((mp_int*)bn->internal);
- }
+int wolfSSL_BN_is_odd(const WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_MSG("wolfSSL_BN_is_odd");
+ if (bn == NULL || bn->internal == NULL)
+ return 0;
- int CyaSSL_BN_cmp(const CYASSL_BIGNUM* a, const CYASSL_BIGNUM* b)
- {
- CYASSL_MSG("CyaSSL_BN_cmp");
+ return mp_isodd((mp_int*)bn->internal);
+}
- if (a == NULL || a->internal == NULL || b == NULL || b->internal ==NULL)
- return 0;
- return mp_cmp((mp_int*)a->internal, (mp_int*)b->internal);
- }
+int wolfSSL_BN_cmp(const WOLFSSL_BIGNUM* a, const WOLFSSL_BIGNUM* b)
+{
+ WOLFSSL_MSG("wolfSSL_BN_cmp");
+ if (a == NULL || a->internal == NULL || b == NULL || b->internal ==NULL)
+ return 0;
- int CyaSSL_BN_bn2bin(const CYASSL_BIGNUM* bn, unsigned char* r)
- {
- CYASSL_MSG("CyaSSL_BN_bn2bin");
+ return mp_cmp((mp_int*)a->internal, (mp_int*)b->internal);
+}
- if (bn == NULL || bn->internal == NULL) {
- CYASSL_MSG("NULL bn error");
- return SSL_FATAL_ERROR;
- }
- if (r == NULL)
- return mp_unsigned_bin_size((mp_int*)bn->internal);
+int wolfSSL_BN_bn2bin(const WOLFSSL_BIGNUM* bn, unsigned char* r)
+{
+ WOLFSSL_MSG("wolfSSL_BN_bn2bin");
- if (mp_to_unsigned_bin((mp_int*)bn->internal, r) != MP_OKAY) {
- CYASSL_MSG("mp_to_unsigned_bin error");
- return SSL_FATAL_ERROR;
- }
+ if (bn == NULL || bn->internal == NULL) {
+ WOLFSSL_MSG("NULL bn error");
+ return SSL_FATAL_ERROR;
+ }
+ if (r == NULL)
return mp_unsigned_bin_size((mp_int*)bn->internal);
+
+ if (mp_to_unsigned_bin((mp_int*)bn->internal, r) != MP_OKAY) {
+ WOLFSSL_MSG("mp_to_unsigned_bin error");
+ return SSL_FATAL_ERROR;
}
+ return mp_unsigned_bin_size((mp_int*)bn->internal);
+}
- CYASSL_BIGNUM* CyaSSL_BN_bin2bn(const unsigned char* str, int len,
- CYASSL_BIGNUM* ret)
- {
- CYASSL_MSG("CyaSSL_BN_bin2bn");
- if (ret && ret->internal) {
- if (mp_read_unsigned_bin((mp_int*)ret->internal, str, len) != 0) {
- CYASSL_MSG("mp_read_unsigned_bin failure");
- return NULL;
- }
- }
- else {
- CYASSL_MSG("CyaSSL_BN_bin2bn wants return bignum");
- }
+WOLFSSL_BIGNUM* wolfSSL_BN_bin2bn(const unsigned char* str, int len,
+ WOLFSSL_BIGNUM* ret)
+{
+ WOLFSSL_MSG("wolfSSL_BN_bin2bn");
- return ret;
+ if (ret && ret->internal) {
+ if (mp_read_unsigned_bin((mp_int*)ret->internal, str, len) != 0) {
+ WOLFSSL_MSG("mp_read_unsigned_bin failure");
+ return NULL;
+ }
+ }
+ else {
+ WOLFSSL_MSG("wolfSSL_BN_bin2bn wants return bignum");
}
+ return ret;
+}
- int CyaSSL_mask_bits(CYASSL_BIGNUM* bn, int n)
- {
- (void)bn;
- (void)n;
- CYASSL_MSG("CyaSSL_BN_mask_bits");
- return SSL_FATAL_ERROR;
- }
+int wolfSSL_mask_bits(WOLFSSL_BIGNUM* bn, int n)
+{
+ (void)bn;
+ (void)n;
+ WOLFSSL_MSG("wolfSSL_BN_mask_bits");
+ return SSL_FATAL_ERROR;
+}
- /* SSL_SUCCESS on ok */
- int CyaSSL_BN_rand(CYASSL_BIGNUM* bn, int bits, int top, int bottom)
- {
- byte buff[1024];
- RNG tmpRNG;
- RNG* rng = &tmpRNG;
- int len = bits/8;
- (void)top;
- (void)bottom;
- CYASSL_MSG("CyaSSL_BN_rand");
+/* SSL_SUCCESS on ok */
+int wolfSSL_BN_rand(WOLFSSL_BIGNUM* bn, int bits, int top, int bottom)
+{
+ int ret = 0;
+ int len = bits / 8;
+ int initTmpRng = 0;
+ RNG* rng = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ RNG* tmpRNG = NULL;
+ byte* buff = NULL;
+#else
+ RNG tmpRNG[1];
+ byte buff[1024];
+#endif
- if (bn == NULL || bn->internal == NULL) {
- CYASSL_MSG("Bad function arguments");
- return 0;
- }
+ (void)top;
+ (void)bottom;
+ WOLFSSL_MSG("wolfSSL_BN_rand");
- if (bits % 8)
- len++;
+ if (bits % 8)
+ len++;
- if ( (InitRng(&tmpRNG)) != 0) {
- CYASSL_MSG("Bad RNG Init, trying global");
- if (initGlobalRNG == 0) {
- CYASSL_MSG("Global RNG no Init");
- return 0;
- }
- rng = &globalRNG;
- }
+#ifdef WOLFSSL_SMALL_STACK
+ buff = (byte*)XMALLOC(1024, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ tmpRNG = (RNG*) XMALLOC(sizeof(RNG), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (buff == NULL || tmpRNG == NULL) {
+ XFREE(buff, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ return ret;
+ }
+#endif
- if (RNG_GenerateBlock(rng, buff, len) != 0) {
- CYASSL_MSG("Bad RNG_GenerateBlock");
- return 0;
- }
+ if (bn == NULL || bn->internal == NULL)
+ WOLFSSL_MSG("Bad function arguments");
+ else if (wc_InitRng(tmpRNG) == 0) {
+ rng = tmpRNG;
+ initTmpRng = 1;
+ }
+ else if (initGlobalRNG)
+ rng = &globalRNG;
- buff[0] |= 0x80 | 0x40;
- buff[len-1] |= 0x01;
+ if (rng) {
+ if (wc_RNG_GenerateBlock(rng, buff, len) != 0)
+ WOLFSSL_MSG("Bad wc_RNG_GenerateBlock");
+ else {
+ buff[0] |= 0x80 | 0x40;
+ buff[len-1] |= 0x01;
- if (mp_read_unsigned_bin((mp_int*)bn->internal,buff,len) != MP_OKAY) {
- CYASSL_MSG("mp read bin failed");
- return 0;
+ if (mp_read_unsigned_bin((mp_int*)bn->internal,buff,len) != MP_OKAY)
+ WOLFSSL_MSG("mp read bin failed");
+ else
+ ret = SSL_SUCCESS;
}
-
- return SSL_SUCCESS;
}
+ if (initTmpRng)
+ wc_FreeRng(tmpRNG);
- int CyaSSL_BN_is_bit_set(const CYASSL_BIGNUM* bn, int n)
- {
- (void)bn;
- (void)n;
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(buff, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- CYASSL_MSG("CyaSSL_BN_is_bit_set");
+ return ret;
+}
- return 0;
- }
+int wolfSSL_BN_is_bit_set(const WOLFSSL_BIGNUM* bn, int n)
+{
+ (void)bn;
+ (void)n;
- /* SSL_SUCCESS on ok */
- int CyaSSL_BN_hex2bn(CYASSL_BIGNUM** bn, const char* str)
- {
- byte decoded[1024];
- word32 decSz = sizeof(decoded);
+ WOLFSSL_MSG("wolfSSL_BN_is_bit_set");
- CYASSL_MSG("CyaSSL_BN_hex2bn");
+ return 0;
+}
- if (str == NULL) {
- CYASSL_MSG("Bad function argument");
- return 0;
- }
- if (Base16_Decode((byte*)str, (int)XSTRLEN(str), decoded, &decSz) < 0) {
- CYASSL_MSG("Bad Base16_Decode error");
- return 0;
- }
+/* SSL_SUCCESS on ok */
+int wolfSSL_BN_hex2bn(WOLFSSL_BIGNUM** bn, const char* str)
+{
+ int ret = 0;
+ word32 decSz = 1024;
+#ifdef WOLFSSL_SMALL_STACK
+ byte* decoded = NULL;
+#else
+ byte decoded[1024];
+#endif
- if (bn == NULL)
- return decSz;
+ WOLFSSL_MSG("wolfSSL_BN_hex2bn");
- if (*bn == NULL) {
- *bn = CyaSSL_BN_new();
- if (*bn == NULL) {
- CYASSL_MSG("BN new failed");
- return 0;
- }
- }
+#ifdef WOLFSSL_SMALL_STACK
+ decoded = (byte*)XMALLOC(decSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (decoded == NULL)
+ return ret;
+#endif
- if (CyaSSL_BN_bin2bn(decoded, decSz, *bn) == NULL) {
- CYASSL_MSG("Bad bin2bn error");
- return 0;
- }
+ if (str == NULL)
+ WOLFSSL_MSG("Bad function argument");
+ else if (Base16_Decode((byte*)str, (int)XSTRLEN(str), decoded, &decSz) < 0)
+ WOLFSSL_MSG("Bad Base16_Decode error");
+ else if (bn == NULL)
+ ret = decSz;
+ else {
+ if (*bn == NULL)
+ *bn = wolfSSL_BN_new();
- return SSL_SUCCESS;
+ if (*bn == NULL)
+ WOLFSSL_MSG("BN new failed");
+ else if (wolfSSL_BN_bin2bn(decoded, decSz, *bn) == NULL)
+ WOLFSSL_MSG("Bad bin2bn error");
+ else
+ ret = SSL_SUCCESS;
}
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(decoded, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- CYASSL_BIGNUM* CyaSSL_BN_dup(const CYASSL_BIGNUM* bn)
- {
- CYASSL_BIGNUM* ret;
+ return ret;
+}
- CYASSL_MSG("CyaSSL_BN_dup");
- if (bn == NULL || bn->internal == NULL) {
- CYASSL_MSG("bn NULL error");
- return NULL;
- }
+WOLFSSL_BIGNUM* wolfSSL_BN_dup(const WOLFSSL_BIGNUM* bn)
+{
+ WOLFSSL_BIGNUM* ret;
- ret = CyaSSL_BN_new();
- if (ret == NULL) {
- CYASSL_MSG("bn new error");
- return NULL;
- }
+ WOLFSSL_MSG("wolfSSL_BN_dup");
- if (mp_copy((mp_int*)bn->internal, (mp_int*)ret->internal) != MP_OKAY) {
- CYASSL_MSG("mp_copy error");
- CyaSSL_BN_free(ret);
- return NULL;
- }
+ if (bn == NULL || bn->internal == NULL) {
+ WOLFSSL_MSG("bn NULL error");
+ return NULL;
+ }
- return ret;
+ ret = wolfSSL_BN_new();
+ if (ret == NULL) {
+ WOLFSSL_MSG("bn new error");
+ return NULL;
}
+ if (mp_copy((mp_int*)bn->internal, (mp_int*)ret->internal) != MP_OKAY) {
+ WOLFSSL_MSG("mp_copy error");
+ wolfSSL_BN_free(ret);
+ return NULL;
+ }
- CYASSL_BIGNUM* CyaSSL_BN_copy(CYASSL_BIGNUM* r, const CYASSL_BIGNUM* bn)
- {
- (void)r;
- (void)bn;
+ return ret;
+}
- CYASSL_MSG("CyaSSL_BN_copy");
- return NULL;
- }
+WOLFSSL_BIGNUM* wolfSSL_BN_copy(WOLFSSL_BIGNUM* r, const WOLFSSL_BIGNUM* bn)
+{
+ (void)r;
+ (void)bn;
+ WOLFSSL_MSG("wolfSSL_BN_copy");
- int CyaSSL_BN_set_word(CYASSL_BIGNUM* bn, unsigned long w)
- {
- (void)bn;
- (void)w;
+ return NULL;
+}
- CYASSL_MSG("CyaSSL_BN_set_word");
- return SSL_FATAL_ERROR;
- }
+int wolfSSL_BN_set_word(WOLFSSL_BIGNUM* bn, unsigned long w)
+{
+ (void)bn;
+ (void)w;
+ WOLFSSL_MSG("wolfSSL_BN_set_word");
- int CyaSSL_BN_dec2bn(CYASSL_BIGNUM** bn, const char* str)
- {
- (void)bn;
- (void)str;
+ return SSL_FATAL_ERROR;
+}
- CYASSL_MSG("CyaSSL_BN_dec2bn");
- return SSL_FATAL_ERROR;
- }
+int wolfSSL_BN_dec2bn(WOLFSSL_BIGNUM** bn, const char* str)
+{
+ (void)bn;
+ (void)str;
+ WOLFSSL_MSG("wolfSSL_BN_dec2bn");
- char* CyaSSL_BN_bn2dec(const CYASSL_BIGNUM* bn)
- {
- (void)bn;
+ return SSL_FATAL_ERROR;
+}
- CYASSL_MSG("CyaSSL_BN_bn2dec");
- return NULL;
- }
+char* wolfSSL_BN_bn2dec(const WOLFSSL_BIGNUM* bn)
+{
+ (void)bn;
+ WOLFSSL_MSG("wolfSSL_BN_bn2dec");
- #ifndef NO_DH
+ return NULL;
+}
- static void InitCyaSSL_DH(CYASSL_DH* dh)
- {
- if (dh) {
- dh->p = NULL;
- dh->g = NULL;
- dh->pub_key = NULL;
- dh->priv_key = NULL;
- dh->internal = NULL;
- dh->inSet = 0;
- dh->exSet = 0;
- }
- }
+#ifndef NO_DH
- CYASSL_DH* CyaSSL_DH_new(void)
- {
- CYASSL_DH* external;
- DhKey* key;
+static void InitwolfSSL_DH(WOLFSSL_DH* dh)
+{
+ if (dh) {
+ dh->p = NULL;
+ dh->g = NULL;
+ dh->pub_key = NULL;
+ dh->priv_key = NULL;
+ dh->internal = NULL;
+ dh->inSet = 0;
+ dh->exSet = 0;
+ }
+}
- CYASSL_MSG("CyaSSL_DH_new");
- key = (DhKey*) XMALLOC(sizeof(DhKey), NULL, DYNAMIC_TYPE_DH);
- if (key == NULL) {
- CYASSL_MSG("CyaSSL_DH_new malloc DhKey failure");
- return NULL;
- }
+WOLFSSL_DH* wolfSSL_DH_new(void)
+{
+ WOLFSSL_DH* external;
+ DhKey* key;
- external = (CYASSL_DH*) XMALLOC(sizeof(CYASSL_DH), NULL,
- DYNAMIC_TYPE_DH);
- if (external == NULL) {
- CYASSL_MSG("CyaSSL_DH_new malloc CYASSL_DH failure");
- XFREE(key, NULL, DYNAMIC_TYPE_DH);
- return NULL;
- }
+ WOLFSSL_MSG("wolfSSL_DH_new");
- InitCyaSSL_DH(external);
- InitDhKey(key);
- external->internal = key;
+ key = (DhKey*) XMALLOC(sizeof(DhKey), NULL, DYNAMIC_TYPE_DH);
+ if (key == NULL) {
+ WOLFSSL_MSG("wolfSSL_DH_new malloc DhKey failure");
+ return NULL;
+ }
- return external;
+ external = (WOLFSSL_DH*) XMALLOC(sizeof(WOLFSSL_DH), NULL,
+ DYNAMIC_TYPE_DH);
+ if (external == NULL) {
+ WOLFSSL_MSG("wolfSSL_DH_new malloc WOLFSSL_DH failure");
+ XFREE(key, NULL, DYNAMIC_TYPE_DH);
+ return NULL;
}
+ InitwolfSSL_DH(external);
+ wc_InitDhKey(key);
+ external->internal = key;
- void CyaSSL_DH_free(CYASSL_DH* dh)
- {
- CYASSL_MSG("CyaSSL_DH_free");
+ return external;
+}
- if (dh) {
- if (dh->internal) {
- FreeDhKey((DhKey*)dh->internal);
- XFREE(dh->internal, NULL, DYNAMIC_TYPE_DH);
- dh->internal = NULL;
- }
- CyaSSL_BN_free(dh->priv_key);
- CyaSSL_BN_free(dh->pub_key);
- CyaSSL_BN_free(dh->g);
- CyaSSL_BN_free(dh->p);
- InitCyaSSL_DH(dh); /* set back to NULLs for safety */
- XFREE(dh, NULL, DYNAMIC_TYPE_DH);
+void wolfSSL_DH_free(WOLFSSL_DH* dh)
+{
+ WOLFSSL_MSG("wolfSSL_DH_free");
+
+ if (dh) {
+ if (dh->internal) {
+ wc_FreeDhKey((DhKey*)dh->internal);
+ XFREE(dh->internal, NULL, DYNAMIC_TYPE_DH);
+ dh->internal = NULL;
}
- }
+ wolfSSL_BN_free(dh->priv_key);
+ wolfSSL_BN_free(dh->pub_key);
+ wolfSSL_BN_free(dh->g);
+ wolfSSL_BN_free(dh->p);
+ InitwolfSSL_DH(dh); /* set back to NULLs for safety */
+ XFREE(dh, NULL, DYNAMIC_TYPE_DH);
+ }
+}
- static int SetDhInternal(CYASSL_DH* dh)
- {
- unsigned char p[1024];
- unsigned char g[1024];
- int pSz = sizeof(p);
- int gSz = sizeof(g);
- CYASSL_ENTER("SetDhInternal");
+static int SetDhInternal(WOLFSSL_DH* dh)
+{
+ int ret = SSL_FATAL_ERROR;
+ int pSz = 1024;
+ int gSz = 1024;
+#ifdef WOLFSSL_SMALL_STACK
+ unsigned char* p = NULL;
+ unsigned char* g = NULL;
+#else
+ unsigned char p[1024];
+ unsigned char g[1024];
+#endif
- if (dh == NULL || dh->p == NULL || dh->g == NULL) {
- CYASSL_MSG("Bad function arguments");
- return SSL_FATAL_ERROR;
- }
+ WOLFSSL_ENTER("SetDhInternal");
- if (CyaSSL_BN_bn2bin(dh->p, NULL) > pSz) {
- CYASSL_MSG("Bad p internal size");
- return SSL_FATAL_ERROR;
- }
+ if (dh == NULL || dh->p == NULL || dh->g == NULL)
+ WOLFSSL_MSG("Bad function arguments");
+ else if (wolfSSL_BN_bn2bin(dh->p, NULL) > pSz)
+ WOLFSSL_MSG("Bad p internal size");
+ else if (wolfSSL_BN_bn2bin(dh->g, NULL) > gSz)
+ WOLFSSL_MSG("Bad g internal size");
+ else {
+ #ifdef WOLFSSL_SMALL_STACK
+ p = (unsigned char*)XMALLOC(pSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ g = (unsigned char*)XMALLOC(gSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
- if (CyaSSL_BN_bn2bin(dh->g, NULL) > gSz) {
- CYASSL_MSG("Bad g internal size");
- return SSL_FATAL_ERROR;
+ if (p == NULL || g == NULL) {
+ XFREE(p, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(g, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ return ret;
}
+ #endif
- pSz = CyaSSL_BN_bn2bin(dh->p, p);
- gSz = CyaSSL_BN_bn2bin(dh->g, g);
+ pSz = wolfSSL_BN_bn2bin(dh->p, p);
+ gSz = wolfSSL_BN_bn2bin(dh->g, g);
- if (pSz <= 0 || gSz <= 0) {
- CYASSL_MSG("Bad BN2bin set");
- return SSL_FATAL_ERROR;
+ if (pSz <= 0 || gSz <= 0)
+ WOLFSSL_MSG("Bad BN2bin set");
+ else if (wc_DhSetKey((DhKey*)dh->internal, p, pSz, g, gSz) < 0)
+ WOLFSSL_MSG("Bad DH SetKey");
+ else {
+ dh->inSet = 1;
+ ret = 0;
}
- if (DhSetKey((DhKey*)dh->internal, p, pSz, g, gSz) < 0) {
- CYASSL_MSG("Bad DH SetKey");
- return SSL_FATAL_ERROR;
- }
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(p, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(g, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ }
- dh->inSet = 1;
- return 0;
- }
+ return ret;
+}
- int CyaSSL_DH_size(CYASSL_DH* dh)
- {
- CYASSL_MSG("CyaSSL_DH_size");
+int wolfSSL_DH_size(WOLFSSL_DH* dh)
+{
+ WOLFSSL_MSG("wolfSSL_DH_size");
- if (dh == NULL)
- return 0;
+ if (dh == NULL)
+ return 0;
- return CyaSSL_BN_num_bytes(dh->p);
- }
+ return wolfSSL_BN_num_bytes(dh->p);
+}
- /* return SSL_SUCCESS on ok, else 0 */
- int CyaSSL_DH_generate_key(CYASSL_DH* dh)
- {
- unsigned char pub [768];
- unsigned char priv[768];
- word32 pubSz = sizeof(pub);
- word32 privSz = sizeof(priv);
- RNG tmpRNG;
- RNG* rng = &tmpRNG;
+/* return SSL_SUCCESS on ok, else 0 */
+int wolfSSL_DH_generate_key(WOLFSSL_DH* dh)
+{
+ int ret = 0;
+ word32 pubSz = 768;
+ word32 privSz = 768;
+ int initTmpRng = 0;
+ RNG* rng = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ unsigned char* pub = NULL;
+ unsigned char* priv = NULL;
+ RNG* tmpRNG = NULL;
+#else
+ unsigned char pub [768];
+ unsigned char priv[768];
+ RNG tmpRNG[1];
+#endif
- CYASSL_MSG("CyaSSL_DH_generate_key");
+ WOLFSSL_MSG("wolfSSL_DH_generate_key");
- if (dh == NULL || dh->p == NULL || dh->g == NULL) {
- CYASSL_MSG("Bad function arguments");
- return 0;
- }
+#ifdef WOLFSSL_SMALL_STACK
+ tmpRNG = (RNG*)XMALLOC(sizeof(RNG), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ pub = (unsigned char*)XMALLOC(pubSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ priv = (unsigned char*)XMALLOC(privSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
- if (dh->inSet == 0) {
- if (SetDhInternal(dh) < 0) {
- CYASSL_MSG("Bad DH set internal");
- return 0;
- }
- }
+ if (tmpRNG == NULL || pub == NULL || priv == NULL) {
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(pub, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(priv, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ return ret;
+ }
+#endif
- if ( (InitRng(&tmpRNG)) != 0) {
- CYASSL_MSG("Bad RNG Init, trying global");
- if (initGlobalRNG == 0) {
- CYASSL_MSG("Global RNG no Init");
- return 0;
- }
+ if (dh == NULL || dh->p == NULL || dh->g == NULL)
+ WOLFSSL_MSG("Bad function arguments");
+ else if (dh->inSet == 0 && SetDhInternal(dh) < 0)
+ WOLFSSL_MSG("Bad DH set internal");
+ else if (wc_InitRng(tmpRNG) == 0) {
+ rng = tmpRNG;
+ initTmpRng = 1;
+ }
+ else {
+ WOLFSSL_MSG("Bad RNG Init, trying global");
+ if (initGlobalRNG == 0)
+ WOLFSSL_MSG("Global RNG no Init");
+ else
rng = &globalRNG;
- }
-
- if (DhGenerateKeyPair((DhKey*)dh->internal, rng, priv, &privSz,
- pub, &pubSz) < 0) {
- CYASSL_MSG("Bad DhGenerateKeyPair");
- return 0;
- }
+ }
- if (dh->pub_key)
- CyaSSL_BN_free(dh->pub_key);
- dh->pub_key = CyaSSL_BN_new();
- if (dh->pub_key == NULL) {
- CYASSL_MSG("Bad DH new pub");
- return 0;
- }
+ if (rng) {
+ if (wc_DhGenerateKeyPair((DhKey*)dh->internal, rng, priv, &privSz,
+ pub, &pubSz) < 0)
+ WOLFSSL_MSG("Bad wc_DhGenerateKeyPair");
+ else {
+ if (dh->pub_key)
+ wolfSSL_BN_free(dh->pub_key);
+
+ dh->pub_key = wolfSSL_BN_new();
+ if (dh->pub_key == NULL) {
+ WOLFSSL_MSG("Bad DH new pub");
+ }
+ if (dh->priv_key)
+ wolfSSL_BN_free(dh->priv_key);
- if (dh->priv_key)
- CyaSSL_BN_free(dh->priv_key);
- dh->priv_key = CyaSSL_BN_new();
- if (dh->priv_key == NULL) {
- CYASSL_MSG("Bad DH new priv");
- return 0;
- }
+ dh->priv_key = wolfSSL_BN_new();
- if (CyaSSL_BN_bin2bn(pub, pubSz, dh->pub_key) == NULL) {
- CYASSL_MSG("Bad DH bn2bin error pub");
- return 0;
- }
+ if (dh->priv_key == NULL) {
+ WOLFSSL_MSG("Bad DH new priv");
+ }
- if (CyaSSL_BN_bin2bn(priv, privSz, dh->priv_key) == NULL) {
- CYASSL_MSG("Bad DH bn2bin error priv");
- return 0;
+ if (dh->pub_key && dh->priv_key) {
+ if (wolfSSL_BN_bin2bn(pub, pubSz, dh->pub_key) == NULL)
+ WOLFSSL_MSG("Bad DH bn2bin error pub");
+ else if (wolfSSL_BN_bin2bn(priv, privSz, dh->priv_key) == NULL)
+ WOLFSSL_MSG("Bad DH bn2bin error priv");
+ else
+ ret = SSL_SUCCESS;
+ }
}
-
- CYASSL_MSG("CyaSSL_generate_key success");
- return SSL_SUCCESS;
}
+ if (initTmpRng)
+ wc_FreeRng(tmpRNG);
- /* return key size on ok, 0 otherwise */
- int CyaSSL_DH_compute_key(unsigned char* key, CYASSL_BIGNUM* otherPub,
- CYASSL_DH* dh)
- {
- unsigned char pub [1024];
- unsigned char priv[1024];
- word32 pubSz = sizeof(pub);
- word32 privSz = sizeof(priv);
- word32 keySz;
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(pub, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(priv, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- CYASSL_MSG("CyaSSL_DH_compute_key");
+ return ret;
+}
- if (dh == NULL || dh->priv_key == NULL || otherPub == NULL) {
- CYASSL_MSG("Bad function arguments");
- return 0;
- }
- keySz = (word32)DH_size(dh);
- if (keySz == 0) {
- CYASSL_MSG("Bad DH_size");
- return 0;
- }
+/* return key size on ok, 0 otherwise */
+int wolfSSL_DH_compute_key(unsigned char* key, WOLFSSL_BIGNUM* otherPub,
+ WOLFSSL_DH* dh)
+{
+ int ret = 0;
+ word32 keySz = 0;
+ word32 pubSz = 1024;
+ word32 privSz = 1024;
+#ifdef WOLFSSL_SMALL_STACK
+ unsigned char* pub = NULL;
+ unsigned char* priv = NULL;
+#else
+ unsigned char pub [1024];
+ unsigned char priv[1024];
+#endif
- if (CyaSSL_BN_bn2bin(dh->priv_key, NULL) > (int)privSz) {
- CYASSL_MSG("Bad priv internal size");
- return 0;
- }
+ WOLFSSL_MSG("wolfSSL_DH_compute_key");
- if (CyaSSL_BN_bn2bin(otherPub, NULL) > (int)pubSz) {
- CYASSL_MSG("Bad otherPub size");
- return 0;
- }
+#ifdef WOLFSSL_SMALL_STACK
+ pub = (unsigned char*)XMALLOC(pubSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (pub == NULL)
+ return ret;
- privSz = CyaSSL_BN_bn2bin(dh->priv_key, priv);
- pubSz = CyaSSL_BN_bn2bin(otherPub, pub);
+ priv = (unsigned char*)XMALLOC(privSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (priv == NULL) {
+ XFREE(pub, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ return 0;
+ }
+#endif
- if (privSz <= 0 || pubSz <= 0) {
- CYASSL_MSG("Bad BN2bin set");
- return 0;
- }
+ if (dh == NULL || dh->priv_key == NULL || otherPub == NULL)
+ WOLFSSL_MSG("Bad function arguments");
+ else if ((keySz = (word32)DH_size(dh)) == 0)
+ WOLFSSL_MSG("Bad DH_size");
+ else if (wolfSSL_BN_bn2bin(dh->priv_key, NULL) > (int)privSz)
+ WOLFSSL_MSG("Bad priv internal size");
+ else if (wolfSSL_BN_bn2bin(otherPub, NULL) > (int)pubSz)
+ WOLFSSL_MSG("Bad otherPub size");
+ else {
+ privSz = wolfSSL_BN_bn2bin(dh->priv_key, priv);
+ pubSz = wolfSSL_BN_bn2bin(otherPub, pub);
+
+ if (privSz <= 0 || pubSz <= 0)
+ WOLFSSL_MSG("Bad BN2bin set");
+ else if (wc_DhAgree((DhKey*)dh->internal, key, &keySz, priv, privSz, pub,
+ pubSz) < 0)
+ WOLFSSL_MSG("wc_DhAgree failed");
+ else
+ ret = (int)keySz;
+ }
- if (DhAgree((DhKey*)dh->internal, key, &keySz, priv, privSz, pub,
- pubSz) < 0) {
- CYASSL_MSG("DhAgree failed");
- return 0;
- }
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(pub, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(priv, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
- CYASSL_MSG("CyaSSL_compute_key success");
- return (int)keySz;
- }
- #endif /* NO_DH */
+ return ret;
+}
+#endif /* NO_DH */
#ifndef NO_DSA
- static void InitCyaSSL_DSA(CYASSL_DSA* dsa)
- {
- if (dsa) {
- dsa->p = NULL;
- dsa->q = NULL;
- dsa->g = NULL;
- dsa->pub_key = NULL;
- dsa->priv_key = NULL;
- dsa->internal = NULL;
- dsa->inSet = 0;
- dsa->exSet = 0;
- }
+static void InitwolfSSL_DSA(WOLFSSL_DSA* dsa)
+{
+ if (dsa) {
+ dsa->p = NULL;
+ dsa->q = NULL;
+ dsa->g = NULL;
+ dsa->pub_key = NULL;
+ dsa->priv_key = NULL;
+ dsa->internal = NULL;
+ dsa->inSet = 0;
+ dsa->exSet = 0;
}
+}
- CYASSL_DSA* CyaSSL_DSA_new(void)
- {
- CYASSL_DSA* external;
- DsaKey* key;
-
- CYASSL_MSG("CyaSSL_DSA_new");
-
- key = (DsaKey*) XMALLOC(sizeof(DsaKey), NULL, DYNAMIC_TYPE_DSA);
- if (key == NULL) {
- CYASSL_MSG("CyaSSL_DSA_new malloc DsaKey failure");
- return NULL;
- }
+WOLFSSL_DSA* wolfSSL_DSA_new(void)
+{
+ WOLFSSL_DSA* external;
+ DsaKey* key;
- external = (CYASSL_DSA*) XMALLOC(sizeof(CYASSL_DSA), NULL,
- DYNAMIC_TYPE_DSA);
- if (external == NULL) {
- CYASSL_MSG("CyaSSL_DSA_new malloc CYASSL_DSA failure");
- XFREE(key, NULL, DYNAMIC_TYPE_DSA);
- return NULL;
- }
+ WOLFSSL_MSG("wolfSSL_DSA_new");
- InitCyaSSL_DSA(external);
- InitDsaKey(key);
- external->internal = key;
+ key = (DsaKey*) XMALLOC(sizeof(DsaKey), NULL, DYNAMIC_TYPE_DSA);
+ if (key == NULL) {
+ WOLFSSL_MSG("wolfSSL_DSA_new malloc DsaKey failure");
+ return NULL;
+ }
- return external;
+ external = (WOLFSSL_DSA*) XMALLOC(sizeof(WOLFSSL_DSA), NULL,
+ DYNAMIC_TYPE_DSA);
+ if (external == NULL) {
+ WOLFSSL_MSG("wolfSSL_DSA_new malloc WOLFSSL_DSA failure");
+ XFREE(key, NULL, DYNAMIC_TYPE_DSA);
+ return NULL;
}
+ InitwolfSSL_DSA(external);
+ InitDsaKey(key);
+ external->internal = key;
- void CyaSSL_DSA_free(CYASSL_DSA* dsa)
- {
- CYASSL_MSG("CyaSSL_DSA_free");
+ return external;
+}
- if (dsa) {
- if (dsa->internal) {
- FreeDsaKey((DsaKey*)dsa->internal);
- XFREE(dsa->internal, NULL, DYNAMIC_TYPE_DSA);
- dsa->internal = NULL;
- }
- CyaSSL_BN_free(dsa->priv_key);
- CyaSSL_BN_free(dsa->pub_key);
- CyaSSL_BN_free(dsa->g);
- CyaSSL_BN_free(dsa->q);
- CyaSSL_BN_free(dsa->p);
- InitCyaSSL_DSA(dsa); /* set back to NULLs for safety */
- XFREE(dsa, NULL, DYNAMIC_TYPE_DSA);
+void wolfSSL_DSA_free(WOLFSSL_DSA* dsa)
+{
+ WOLFSSL_MSG("wolfSSL_DSA_free");
+
+ if (dsa) {
+ if (dsa->internal) {
+ FreeDsaKey((DsaKey*)dsa->internal);
+ XFREE(dsa->internal, NULL, DYNAMIC_TYPE_DSA);
+ dsa->internal = NULL;
}
+ wolfSSL_BN_free(dsa->priv_key);
+ wolfSSL_BN_free(dsa->pub_key);
+ wolfSSL_BN_free(dsa->g);
+ wolfSSL_BN_free(dsa->q);
+ wolfSSL_BN_free(dsa->p);
+ InitwolfSSL_DSA(dsa); /* set back to NULLs for safety */
+
+ XFREE(dsa, NULL, DYNAMIC_TYPE_DSA);
}
+}
- int CyaSSL_DSA_generate_key(CYASSL_DSA* dsa)
- {
- (void)dsa;
+int wolfSSL_DSA_generate_key(WOLFSSL_DSA* dsa)
+{
+ (void)dsa;
- CYASSL_MSG("CyaSSL_DSA_generate_key");
+ WOLFSSL_MSG("wolfSSL_DSA_generate_key");
- return 0; /* key gen not needed by server */
- }
+ return 0; /* key gen not needed by server */
+}
- int CyaSSL_DSA_generate_parameters_ex(CYASSL_DSA* dsa, int bits,
- unsigned char* seed, int seedLen, int* counterRet,
- unsigned long* hRet, void* cb)
- {
- (void)dsa;
- (void)bits;
- (void)seed;
- (void)seedLen;
- (void)counterRet;
- (void)hRet;
- (void)cb;
+int wolfSSL_DSA_generate_parameters_ex(WOLFSSL_DSA* dsa, int bits,
+ unsigned char* seed, int seedLen, int* counterRet,
+ unsigned long* hRet, void* cb)
+{
+ (void)dsa;
+ (void)bits;
+ (void)seed;
+ (void)seedLen;
+ (void)counterRet;
+ (void)hRet;
+ (void)cb;
- CYASSL_MSG("CyaSSL_DSA_generate_parameters_ex");
+ WOLFSSL_MSG("wolfSSL_DSA_generate_parameters_ex");
- return 0; /* key gen not needed by server */
- }
+ return 0; /* key gen not needed by server */
+}
#endif /* NO_DSA */
#ifndef NO_RSA
- static void InitCyaSSL_Rsa(CYASSL_RSA* rsa)
- {
- if (rsa) {
- rsa->n = NULL;
- rsa->e = NULL;
- rsa->d = NULL;
- rsa->p = NULL;
- rsa->q = NULL;
- rsa->dmp1 = NULL;
- rsa->dmq1 = NULL;
- rsa->iqmp = NULL;
- rsa->internal = NULL;
- rsa->inSet = 0;
- rsa->exSet = 0;
- }
+static void InitwolfSSL_Rsa(WOLFSSL_RSA* rsa)
+{
+ if (rsa) {
+ rsa->n = NULL;
+ rsa->e = NULL;
+ rsa->d = NULL;
+ rsa->p = NULL;
+ rsa->q = NULL;
+ rsa->dmp1 = NULL;
+ rsa->dmq1 = NULL;
+ rsa->iqmp = NULL;
+ rsa->internal = NULL;
+ rsa->inSet = 0;
+ rsa->exSet = 0;
}
+}
- CYASSL_RSA* CyaSSL_RSA_new(void)
- {
- CYASSL_RSA* external;
- RsaKey* key;
-
- CYASSL_MSG("CyaSSL_RSA_new");
+WOLFSSL_RSA* wolfSSL_RSA_new(void)
+{
+ WOLFSSL_RSA* external;
+ RsaKey* key;
- key = (RsaKey*) XMALLOC(sizeof(RsaKey), NULL, DYNAMIC_TYPE_RSA);
- if (key == NULL) {
- CYASSL_MSG("CyaSSL_RSA_new malloc RsaKey failure");
- return NULL;
- }
+ WOLFSSL_MSG("wolfSSL_RSA_new");
- external = (CYASSL_RSA*) XMALLOC(sizeof(CYASSL_RSA), NULL,
- DYNAMIC_TYPE_RSA);
- if (external == NULL) {
- CYASSL_MSG("CyaSSL_RSA_new malloc CYASSL_RSA failure");
- XFREE(key, NULL, DYNAMIC_TYPE_RSA);
- return NULL;
- }
+ key = (RsaKey*) XMALLOC(sizeof(RsaKey), NULL, DYNAMIC_TYPE_RSA);
+ if (key == NULL) {
+ WOLFSSL_MSG("wolfSSL_RSA_new malloc RsaKey failure");
+ return NULL;
+ }
- InitCyaSSL_Rsa(external);
- if (InitRsaKey(key, NULL) != 0) {
- CYASSL_MSG("InitRsaKey CYASSL_RSA failure");
- XFREE(external, NULL, DYNAMIC_TYPE_RSA);
- XFREE(key, NULL, DYNAMIC_TYPE_RSA);
- return NULL;
- }
- external->internal = key;
+ external = (WOLFSSL_RSA*) XMALLOC(sizeof(WOLFSSL_RSA), NULL,
+ DYNAMIC_TYPE_RSA);
+ if (external == NULL) {
+ WOLFSSL_MSG("wolfSSL_RSA_new malloc WOLFSSL_RSA failure");
+ XFREE(key, NULL, DYNAMIC_TYPE_RSA);
+ return NULL;
+ }
- return external;
+ InitwolfSSL_Rsa(external);
+ if (wc_InitRsaKey(key, NULL) != 0) {
+ WOLFSSL_MSG("InitRsaKey WOLFSSL_RSA failure");
+ XFREE(external, NULL, DYNAMIC_TYPE_RSA);
+ XFREE(key, NULL, DYNAMIC_TYPE_RSA);
+ return NULL;
}
+ external->internal = key;
+ return external;
+}
- void CyaSSL_RSA_free(CYASSL_RSA* rsa)
- {
- CYASSL_MSG("CyaSSL_RSA_free");
- if (rsa) {
- if (rsa->internal) {
- FreeRsaKey((RsaKey*)rsa->internal);
- XFREE(rsa->internal, NULL, DYNAMIC_TYPE_RSA);
- rsa->internal = NULL;
- }
- CyaSSL_BN_free(rsa->iqmp);
- CyaSSL_BN_free(rsa->dmq1);
- CyaSSL_BN_free(rsa->dmp1);
- CyaSSL_BN_free(rsa->q);
- CyaSSL_BN_free(rsa->p);
- CyaSSL_BN_free(rsa->d);
- CyaSSL_BN_free(rsa->e);
- CyaSSL_BN_free(rsa->n);
- InitCyaSSL_Rsa(rsa); /* set back to NULLs for safety */
+void wolfSSL_RSA_free(WOLFSSL_RSA* rsa)
+{
+ WOLFSSL_MSG("wolfSSL_RSA_free");
- XFREE(rsa, NULL, DYNAMIC_TYPE_RSA);
+ if (rsa) {
+ if (rsa->internal) {
+ wc_FreeRsaKey((RsaKey*)rsa->internal);
+ XFREE(rsa->internal, NULL, DYNAMIC_TYPE_RSA);
+ rsa->internal = NULL;
}
+ wolfSSL_BN_free(rsa->iqmp);
+ wolfSSL_BN_free(rsa->dmq1);
+ wolfSSL_BN_free(rsa->dmp1);
+ wolfSSL_BN_free(rsa->q);
+ wolfSSL_BN_free(rsa->p);
+ wolfSSL_BN_free(rsa->d);
+ wolfSSL_BN_free(rsa->e);
+ wolfSSL_BN_free(rsa->n);
+ InitwolfSSL_Rsa(rsa); /* set back to NULLs for safety */
+
+ XFREE(rsa, NULL, DYNAMIC_TYPE_RSA);
}
+}
#endif /* NO_RSA */
#if !defined(NO_RSA) || !defined(NO_DSA)
- static int SetIndividualExternal(CYASSL_BIGNUM** bn, mp_int* mpi)
- {
- CYASSL_MSG("Entering SetIndividualExternal");
+static int SetIndividualExternal(WOLFSSL_BIGNUM** bn, mp_int* mpi)
+{
+ WOLFSSL_MSG("Entering SetIndividualExternal");
- if (mpi == NULL) {
- CYASSL_MSG("mpi NULL error");
- return SSL_FATAL_ERROR;
- }
+ if (mpi == NULL) {
+ WOLFSSL_MSG("mpi NULL error");
+ return SSL_FATAL_ERROR;
+ }
+ if (*bn == NULL) {
+ *bn = wolfSSL_BN_new();
if (*bn == NULL) {
- *bn = CyaSSL_BN_new();
- if (*bn == NULL) {
- CYASSL_MSG("SetIndividualExternal alloc failed");
- return SSL_FATAL_ERROR;
- }
- }
-
- if (mp_copy(mpi, (mp_int*)((*bn)->internal)) != MP_OKAY) {
- CYASSL_MSG("mp_copy error");
+ WOLFSSL_MSG("SetIndividualExternal alloc failed");
return SSL_FATAL_ERROR;
}
+ }
- return 0;
+ if (mp_copy(mpi, (mp_int*)((*bn)->internal)) != MP_OKAY) {
+ WOLFSSL_MSG("mp_copy error");
+ return SSL_FATAL_ERROR;
}
+
+ return 0;
+}
#endif /* !NO_RSA && !NO_DSA */
#ifndef NO_DSA
- static int SetDsaExternal(CYASSL_DSA* dsa)
- {
- DsaKey* key;
- CYASSL_MSG("Entering SetDsaExternal");
+static int SetDsaExternal(WOLFSSL_DSA* dsa)
+{
+ DsaKey* key;
+ WOLFSSL_MSG("Entering SetDsaExternal");
- if (dsa == NULL || dsa->internal == NULL) {
- CYASSL_MSG("dsa key NULL error");
- return SSL_FATAL_ERROR;
- }
+ if (dsa == NULL || dsa->internal == NULL) {
+ WOLFSSL_MSG("dsa key NULL error");
+ return SSL_FATAL_ERROR;
+ }
- key = (DsaKey*)dsa->internal;
+ key = (DsaKey*)dsa->internal;
- if (SetIndividualExternal(&dsa->p, &key->p) < 0) {
- CYASSL_MSG("dsa p key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&dsa->p, &key->p) < 0) {
+ WOLFSSL_MSG("dsa p key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&dsa->q, &key->q) < 0) {
- CYASSL_MSG("dsa q key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&dsa->q, &key->q) < 0) {
+ WOLFSSL_MSG("dsa q key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&dsa->g, &key->g) < 0) {
- CYASSL_MSG("dsa g key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&dsa->g, &key->g) < 0) {
+ WOLFSSL_MSG("dsa g key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&dsa->pub_key, &key->y) < 0) {
- CYASSL_MSG("dsa y key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&dsa->pub_key, &key->y) < 0) {
+ WOLFSSL_MSG("dsa y key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&dsa->priv_key, &key->x) < 0) {
- CYASSL_MSG("dsa x key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&dsa->priv_key, &key->x) < 0) {
+ WOLFSSL_MSG("dsa x key error");
+ return SSL_FATAL_ERROR;
+ }
- dsa->exSet = 1;
+ dsa->exSet = 1;
- return 0;
- }
+ return 0;
+}
#endif /* NO_DSA */
#ifndef NO_RSA
- static int SetRsaExternal(CYASSL_RSA* rsa)
- {
- RsaKey* key;
- CYASSL_MSG("Entering SetRsaExternal");
+static int SetRsaExternal(WOLFSSL_RSA* rsa)
+{
+ RsaKey* key;
+ WOLFSSL_MSG("Entering SetRsaExternal");
- if (rsa == NULL || rsa->internal == NULL) {
- CYASSL_MSG("rsa key NULL error");
- return SSL_FATAL_ERROR;
- }
+ if (rsa == NULL || rsa->internal == NULL) {
+ WOLFSSL_MSG("rsa key NULL error");
+ return SSL_FATAL_ERROR;
+ }
- key = (RsaKey*)rsa->internal;
+ key = (RsaKey*)rsa->internal;
- if (SetIndividualExternal(&rsa->n, &key->n) < 0) {
- CYASSL_MSG("rsa n key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->n, &key->n) < 0) {
+ WOLFSSL_MSG("rsa n key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->e, &key->e) < 0) {
- CYASSL_MSG("rsa e key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->e, &key->e) < 0) {
+ WOLFSSL_MSG("rsa e key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->d, &key->d) < 0) {
- CYASSL_MSG("rsa d key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->d, &key->d) < 0) {
+ WOLFSSL_MSG("rsa d key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->p, &key->p) < 0) {
- CYASSL_MSG("rsa p key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->p, &key->p) < 0) {
+ WOLFSSL_MSG("rsa p key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->q, &key->q) < 0) {
- CYASSL_MSG("rsa q key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->q, &key->q) < 0) {
+ WOLFSSL_MSG("rsa q key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->dmp1, &key->dP) < 0) {
- CYASSL_MSG("rsa dP key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->dmp1, &key->dP) < 0) {
+ WOLFSSL_MSG("rsa dP key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->dmq1, &key->dQ) < 0) {
- CYASSL_MSG("rsa dQ key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->dmq1, &key->dQ) < 0) {
+ WOLFSSL_MSG("rsa dQ key error");
+ return SSL_FATAL_ERROR;
+ }
- if (SetIndividualExternal(&rsa->iqmp, &key->u) < 0) {
- CYASSL_MSG("rsa u key error");
- return SSL_FATAL_ERROR;
- }
+ if (SetIndividualExternal(&rsa->iqmp, &key->u) < 0) {
+ WOLFSSL_MSG("rsa u key error");
+ return SSL_FATAL_ERROR;
+ }
- rsa->exSet = 1;
+ rsa->exSet = 1;
- return 0;
- }
+ return 0;
+}
- /* SSL_SUCCESS on ok */
- int CyaSSL_RSA_generate_key_ex(CYASSL_RSA* rsa, int bits, CYASSL_BIGNUM* bn,
- void* cb)
- {
- RNG rng;
+/* SSL_SUCCESS on ok */
+int wolfSSL_RSA_generate_key_ex(WOLFSSL_RSA* rsa, int bits, WOLFSSL_BIGNUM* bn,
+ void* cb)
+{
+ int ret = SSL_FATAL_ERROR;
- CYASSL_MSG("CyaSSL_RSA_generate_key_ex");
+ WOLFSSL_MSG("wolfSSL_RSA_generate_key_ex");
- (void)rsa;
- (void)bits;
- (void)cb;
- (void)bn;
+ (void)rsa;
+ (void)bits;
+ (void)cb;
+ (void)bn;
- if (InitRng(&rng) < 0) {
- CYASSL_MSG("RNG init failed");
- return SSL_FATAL_ERROR;
- }
+#ifdef WOLFSSL_KEY_GEN
+ {
+ #ifdef WOLFSSL_SMALL_STACK
+ RNG* rng = NULL;
+ #else
+ RNG rng[1];
+ #endif
-#ifdef CYASSL_KEY_GEN
- if (MakeRsaKey((RsaKey*)rsa->internal, bits, 65537, &rng) < 0) {
- CYASSL_MSG("MakeRsaKey failed");
+ #ifdef WOLFSSL_SMALL_STACK
+ rng = (RNG*)XMALLOC(sizeof(RNG), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (rng == NULL)
return SSL_FATAL_ERROR;
- }
+ #endif
- if (SetRsaExternal(rsa) < 0) {
- CYASSL_MSG("SetRsaExternal failed");
- return SSL_FATAL_ERROR;
+ if (wc_InitRng(rng) < 0)
+ WOLFSSL_MSG("RNG init failed");
+ else if (wc_MakeRsaKey((RsaKey*)rsa->internal, bits, 65537, rng) < 0)
+ WOLFSSL_MSG("wc_MakeRsaKey failed");
+ else if (SetRsaExternal(rsa) < 0)
+ WOLFSSL_MSG("SetRsaExternal failed");
+ else {
+ rsa->inSet = 1;
+ ret = SSL_SUCCESS;
}
- rsa->inSet = 1;
-
- return SSL_SUCCESS;
+ wc_FreeRng(rng);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(rng, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ }
#else
- CYASSL_MSG("No Key Gen built in");
- return SSL_FATAL_ERROR;
+ WOLFSSL_MSG("No Key Gen built in");
#endif
-
- }
+ return ret;
+}
- /* SSL_SUCCESS on ok */
- int CyaSSL_RSA_blinding_on(CYASSL_RSA* rsa, CYASSL_BN_CTX* bn)
- {
- (void)rsa;
- (void)bn;
+/* SSL_SUCCESS on ok */
+int wolfSSL_RSA_blinding_on(WOLFSSL_RSA* rsa, WOLFSSL_BN_CTX* bn)
+{
+ (void)rsa;
+ (void)bn;
- CYASSL_MSG("CyaSSL_RSA_blinding_on");
+ WOLFSSL_MSG("wolfSSL_RSA_blinding_on");
- return SSL_SUCCESS; /* on by default */
- }
+ return SSL_SUCCESS; /* on by default */
+}
- int CyaSSL_RSA_public_encrypt(int len, unsigned char* fr,
- unsigned char* to, CYASSL_RSA* rsa, int padding)
- {
- (void)len;
- (void)fr;
- (void)to;
- (void)rsa;
- (void)padding;
+int wolfSSL_RSA_public_encrypt(int len, unsigned char* fr,
+ unsigned char* to, WOLFSSL_RSA* rsa, int padding)
+{
+ (void)len;
+ (void)fr;
+ (void)to;
+ (void)rsa;
+ (void)padding;
- CYASSL_MSG("CyaSSL_RSA_public_encrypt");
+ WOLFSSL_MSG("wolfSSL_RSA_public_encrypt");
- return SSL_FATAL_ERROR;
- }
+ return SSL_FATAL_ERROR;
+}
- int CyaSSL_RSA_private_decrypt(int len, unsigned char* fr,
- unsigned char* to, CYASSL_RSA* rsa, int padding)
- {
- (void)len;
- (void)fr;
- (void)to;
- (void)rsa;
- (void)padding;
+int wolfSSL_RSA_private_decrypt(int len, unsigned char* fr,
+ unsigned char* to, WOLFSSL_RSA* rsa, int padding)
+{
+ (void)len;
+ (void)fr;
+ (void)to;
+ (void)rsa;
+ (void)padding;
- CYASSL_MSG("CyaSSL_RSA_private_decrypt");
+ WOLFSSL_MSG("wolfSSL_RSA_private_decrypt");
- return SSL_FATAL_ERROR;
- }
+ return SSL_FATAL_ERROR;
+}
- int CyaSSL_RSA_size(const CYASSL_RSA* rsa)
- {
- CYASSL_MSG("CyaSSL_RSA_size");
+int wolfSSL_RSA_size(const WOLFSSL_RSA* rsa)
+{
+ WOLFSSL_MSG("wolfSSL_RSA_size");
- if (rsa == NULL)
- return 0;
+ if (rsa == NULL)
+ return 0;
- return CyaSSL_BN_num_bytes(rsa->n);
- }
+ return wolfSSL_BN_num_bytes(rsa->n);
+}
#endif /* NO_RSA */
#ifndef NO_DSA
- /* return SSL_SUCCESS on success, < 0 otherwise */
- int CyaSSL_DSA_do_sign(const unsigned char* d, unsigned char* sigRet,
- CYASSL_DSA* dsa)
- {
- RNG tmpRNG;
- RNG* rng = &tmpRNG;
+/* return SSL_SUCCESS on success, < 0 otherwise */
+int wolfSSL_DSA_do_sign(const unsigned char* d, unsigned char* sigRet,
+ WOLFSSL_DSA* dsa)
+{
+ int ret = SSL_FATAL_ERROR;
+ int initTmpRng = 0;
+ RNG* rng = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ RNG* tmpRNG = NULL;
+#else
+ RNG tmpRNG[1];
+#endif
- CYASSL_MSG("CyaSSL_DSA_do_sign");
+ WOLFSSL_MSG("wolfSSL_DSA_do_sign");
- if (d == NULL || sigRet == NULL || dsa == NULL) {
- CYASSL_MSG("Bad function arguments");
+ if (d == NULL || sigRet == NULL || dsa == NULL)
+ WOLFSSL_MSG("Bad function arguments");
+ else if (dsa->inSet == 0)
+ WOLFSSL_MSG("No DSA internal set");
+ else {
+ #ifdef WOLFSSL_SMALL_STACK
+ tmpRNG = (RNG*)XMALLOC(sizeof(RNG), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (tmpRNG == NULL)
return SSL_FATAL_ERROR;
- }
+ #endif
- if (dsa->inSet == 0) {
- CYASSL_MSG("No DSA internal set");
- return SSL_FATAL_ERROR;
+ if (wc_InitRng(tmpRNG) == 0) {
+ rng = tmpRNG;
+ initTmpRng = 1;
}
-
- if (InitRng(&tmpRNG) != 0) {
- CYASSL_MSG("Bad RNG Init, trying global");
- if (initGlobalRNG == 0) {
- CYASSL_MSG("Global RNG no Init");
- return SSL_FATAL_ERROR;
- }
- rng = &globalRNG;
+ else {
+ WOLFSSL_MSG("Bad RNG Init, trying global");
+ if (initGlobalRNG == 0)
+ WOLFSSL_MSG("Global RNG no Init");
+ else
+ rng = &globalRNG;
}
- if (DsaSign(d, sigRet, (DsaKey*)dsa->internal, rng) < 0) {
- CYASSL_MSG("DsaSign failed");
- return SSL_FATAL_ERROR;
+ if (rng) {
+ if (DsaSign(d, sigRet, (DsaKey*)dsa->internal, rng) < 0)
+ WOLFSSL_MSG("DsaSign failed");
+ else
+ ret = SSL_SUCCESS;
}
- return SSL_SUCCESS;
+ if (initTmpRng)
+ wc_FreeRng(tmpRNG);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
}
+
+ return ret;
+}
#endif /* NO_DSA */
#ifndef NO_RSA
- /* return SSL_SUCCES on ok, 0 otherwise */
- int CyaSSL_RSA_sign(int type, const unsigned char* m,
- unsigned int mLen, unsigned char* sigRet,
- unsigned int* sigLen, CYASSL_RSA* rsa)
- {
- byte encodedSig[MAX_ENCODED_SIG_SZ];
- word32 outLen;
- word32 signSz;
- RNG tmpRNG;
- RNG* rng = &tmpRNG;
+/* return SSL_SUCCES on ok, 0 otherwise */
+int wolfSSL_RSA_sign(int type, const unsigned char* m,
+ unsigned int mLen, unsigned char* sigRet,
+ unsigned int* sigLen, WOLFSSL_RSA* rsa)
+{
+ word32 outLen;
+ word32 signSz;
+ int initTmpRng = 0;
+ RNG* rng = NULL;
+ int ret = 0;
+#ifdef WOLFSSL_SMALL_STACK
+ RNG* tmpRNG = NULL;
+ byte* encodedSig = NULL;
+#else
+ RNG tmpRNG[1];
+ byte encodedSig[MAX_ENCODED_SIG_SZ];
+#endif
- CYASSL_MSG("CyaSSL_RSA_sign");
+ WOLFSSL_MSG("wolfSSL_RSA_sign");
- if (m == NULL || sigRet == NULL || sigLen == NULL || rsa == NULL) {
- CYASSL_MSG("Bad function arguments");
- return 0;
- }
+ if (m == NULL || sigRet == NULL || sigLen == NULL || rsa == NULL)
+ WOLFSSL_MSG("Bad function arguments");
+ else if (rsa->inSet == 0)
+ WOLFSSL_MSG("No RSA internal set");
+ else if (type != NID_md5 && type != NID_sha1)
+ WOLFSSL_MSG("Bad md type");
+ else {
+ outLen = (word32)wolfSSL_BN_num_bytes(rsa->n);
- if (rsa->inSet == 0) {
- CYASSL_MSG("No RSA internal set");
+ #ifdef WOLFSSL_SMALL_STACK
+ tmpRNG = (RNG*)XMALLOC(sizeof(RNG), NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ if (tmpRNG == NULL)
return 0;
- }
- outLen = (word32)CyaSSL_BN_num_bytes(rsa->n);
- if (outLen == 0) {
- CYASSL_MSG("Bad RSA size");
+ encodedSig = (byte*)XMALLOC(MAX_ENCODED_SIG_SZ, NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (encodedSig == NULL) {
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
return 0;
}
+ #endif
- if (InitRng(&tmpRNG) != 0) {
- CYASSL_MSG("Bad RNG Init, trying global");
- if (initGlobalRNG == 0) {
- CYASSL_MSG("Global RNG no Init");
- return 0;
- }
- rng = &globalRNG;
+ if (outLen == 0)
+ WOLFSSL_MSG("Bad RSA size");
+ else if (wc_InitRng(tmpRNG) == 0) {
+ rng = tmpRNG;
+ initTmpRng = 1;
}
+ else {
+ WOLFSSL_MSG("Bad RNG Init, trying global");
- switch (type) {
- case NID_md5:
- type = MD5h;
- break;
-
- case NID_sha1:
- type = SHAh;
- break;
-
- default:
- CYASSL_MSG("Bad md type");
- return 0;
+ if (initGlobalRNG == 0)
+ WOLFSSL_MSG("Global RNG no Init");
+ else
+ rng = &globalRNG;
}
+ }
+
+ if (rng) {
+ type = (type == NID_md5) ? MD5h : SHAh;
- signSz = EncodeSignature(encodedSig, m, mLen, type);
+ signSz = wc_EncodeSignature(encodedSig, m, mLen, type);
if (signSz == 0) {
- CYASSL_MSG("Bad Encode Signature");
- return 0;
+ WOLFSSL_MSG("Bad Encode Signature");
}
-
- *sigLen = RsaSSL_Sign(encodedSig, signSz, sigRet, outLen,
- (RsaKey*)rsa->internal, rng);
- if (*sigLen <= 0) {
- CYASSL_MSG("Bad Rsa Sign");
- return 0;
+ else {
+ *sigLen = wc_RsaSSL_Sign(encodedSig, signSz, sigRet, outLen,
+ (RsaKey*)rsa->internal, rng);
+ if (*sigLen <= 0)
+ WOLFSSL_MSG("Bad Rsa Sign");
+ else
+ ret = SSL_SUCCESS;
}
- CYASSL_MSG("CyaSSL_RSA_sign success");
- return SSL_SUCCESS;
}
+ if (initTmpRng)
+ wc_FreeRng(tmpRNG);
+
+#ifdef WOLFSSL_SMALL_STACK
+ XFREE(tmpRNG, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ XFREE(encodedSig, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+#endif
+
+ WOLFSSL_MSG("wolfSSL_RSA_sign success");
+ return ret;
+}
+
+
+int wolfSSL_RSA_public_decrypt(int flen, unsigned char* from,
+ unsigned char* to, WOLFSSL_RSA* rsa, int padding)
+{
+ (void)flen;
+ (void)from;
+ (void)to;
+ (void)rsa;
+ (void)padding;
+
+ WOLFSSL_MSG("wolfSSL_RSA_public_decrypt");
+
+ return SSL_FATAL_ERROR;
+}
+
- int CyaSSL_RSA_public_decrypt(int flen, unsigned char* from,
- unsigned char* to, CYASSL_RSA* rsa, int padding)
- {
- (void)flen;
- (void)from;
- (void)to;
- (void)rsa;
- (void)padding;
+/* generate p-1 and q-1, SSL_SUCCESS on ok */
+int wolfSSL_RSA_GenAdd(WOLFSSL_RSA* rsa)
+{
+ int err;
+ mp_int tmp;
- CYASSL_MSG("CyaSSL_RSA_public_decrypt");
+ WOLFSSL_MSG("wolfSSL_RsaGenAdd");
+ if (rsa == NULL || rsa->p == NULL || rsa->q == NULL || rsa->d == NULL ||
+ rsa->dmp1 == NULL || rsa->dmq1 == NULL) {
+ WOLFSSL_MSG("rsa no init error");
return SSL_FATAL_ERROR;
}
+ if (mp_init(&tmp) != MP_OKAY) {
+ WOLFSSL_MSG("mp_init error");
+ return SSL_FATAL_ERROR;
+ }
- /* generate p-1 and q-1, SSL_SUCCESS on ok */
- int CyaSSL_RSA_GenAdd(CYASSL_RSA* rsa)
- {
- int err;
- mp_int tmp;
-
- CYASSL_MSG("CyaSSL_RsaGenAdd");
+ err = mp_sub_d((mp_int*)rsa->p->internal, 1, &tmp);
+ if (err != MP_OKAY) {
+ WOLFSSL_MSG("mp_sub_d error");
+ }
+ else
+ err = mp_mod((mp_int*)rsa->d->internal, &tmp,
+ (mp_int*)rsa->dmp1->internal);
- if (rsa == NULL || rsa->p == NULL || rsa->q == NULL || rsa->d == NULL ||
- rsa->dmp1 == NULL || rsa->dmq1 == NULL) {
- CYASSL_MSG("rsa no init error");
- return SSL_FATAL_ERROR;
- }
+ if (err != MP_OKAY) {
+ WOLFSSL_MSG("mp_mod error");
+ }
+ else
+ err = mp_sub_d((mp_int*)rsa->q->internal, 1, &tmp);
+ if (err != MP_OKAY) {
+ WOLFSSL_MSG("mp_sub_d error");
+ }
+ else
+ err = mp_mod((mp_int*)rsa->d->internal, &tmp,
+ (mp_int*)rsa->dmq1->internal);
- if (mp_init(&tmp) != MP_OKAY) {
- CYASSL_MSG("mp_init error");
- return SSL_FATAL_ERROR;
- }
+ mp_clear(&tmp);
- err = mp_sub_d((mp_int*)rsa->p->internal, 1, &tmp);
- if (err != MP_OKAY) {
- CYASSL_MSG("mp_sub_d error");
- }
- else
- err = mp_mod((mp_int*)rsa->d->internal, &tmp,
- (mp_int*)rsa->dmp1->internal);
+ if (err == MP_OKAY)
+ return SSL_SUCCESS;
+ else
+ return SSL_FATAL_ERROR;
+}
+#endif /* NO_RSA */
- if (err != MP_OKAY) {
- CYASSL_MSG("mp_mod error");
- }
- else
- err = mp_sub_d((mp_int*)rsa->q->internal, 1, &tmp);
- if (err != MP_OKAY) {
- CYASSL_MSG("mp_sub_d error");
- }
- else
- err = mp_mod((mp_int*)rsa->d->internal, &tmp,
- (mp_int*)rsa->dmq1->internal);
- mp_clear(&tmp);
+void wolfSSL_HMAC_Init(WOLFSSL_HMAC_CTX* ctx, const void* key, int keylen,
+ const EVP_MD* type)
+{
+ WOLFSSL_MSG("wolfSSL_HMAC_Init");
- if (err == MP_OKAY)
- return SSL_SUCCESS;
- else
- return SSL_FATAL_ERROR;
+ if (ctx == NULL) {
+ WOLFSSL_MSG("no ctx on init");
+ return;
}
-#endif /* NO_RSA */
-
- void CyaSSL_HMAC_Init(CYASSL_HMAC_CTX* ctx, const void* key, int keylen,
- const EVP_MD* type)
- {
- CYASSL_MSG("CyaSSL_HMAC_Init");
+ if (type) {
+ WOLFSSL_MSG("init has type");
- if (ctx == NULL) {
- CYASSL_MSG("no ctx on init");
- return;
+ if (XSTRNCMP(type, "MD5", 3) == 0) {
+ WOLFSSL_MSG("md5 hmac");
+ ctx->type = MD5;
}
-
- if (type) {
- CYASSL_MSG("init has type");
-
- if (XSTRNCMP(type, "MD5", 3) == 0) {
- CYASSL_MSG("md5 hmac");
- ctx->type = MD5;
- }
- else if (XSTRNCMP(type, "SHA256", 6) == 0) {
- CYASSL_MSG("sha256 hmac");
- ctx->type = SHA256;
- }
-
- /* has to be last since would pick or 256, 384, or 512 too */
- else if (XSTRNCMP(type, "SHA", 3) == 0) {
- CYASSL_MSG("sha hmac");
- ctx->type = SHA;
- }
- else {
- CYASSL_MSG("bad init type");
- }
+ else if (XSTRNCMP(type, "SHA256", 6) == 0) {
+ WOLFSSL_MSG("sha256 hmac");
+ ctx->type = SHA256;
}
- if (key && keylen) {
- CYASSL_MSG("keying hmac");
- HmacSetKey(&ctx->hmac, ctx->type, (const byte*)key, (word32)keylen);
- /* OpenSSL compat, no error */
+ /* has to be last since would pick or 256, 384, or 512 too */
+ else if (XSTRNCMP(type, "SHA", 3) == 0) {
+ WOLFSSL_MSG("sha hmac");
+ ctx->type = SHA;
+ }
+ else {
+ WOLFSSL_MSG("bad init type");
}
}
+ if (key && keylen) {
+ WOLFSSL_MSG("keying hmac");
+ wc_HmacSetKey(&ctx->hmac, ctx->type, (const byte*)key, (word32)keylen);
+ /* OpenSSL compat, no error */
+ }
+}
- void CyaSSL_HMAC_Update(CYASSL_HMAC_CTX* ctx, const unsigned char* data,
- int len)
- {
- CYASSL_MSG("CyaSSL_HMAC_Update");
- if (ctx && data) {
- CYASSL_MSG("updating hmac");
- HmacUpdate(&ctx->hmac, data, (word32)len);
- /* OpenSSL compat, no error */
- }
+void wolfSSL_HMAC_Update(WOLFSSL_HMAC_CTX* ctx, const unsigned char* data,
+ int len)
+{
+ WOLFSSL_MSG("wolfSSL_HMAC_Update");
+
+ if (ctx && data) {
+ WOLFSSL_MSG("updating hmac");
+ wc_HmacUpdate(&ctx->hmac, data, (word32)len);
+ /* OpenSSL compat, no error */
}
+}
- void CyaSSL_HMAC_Final(CYASSL_HMAC_CTX* ctx, unsigned char* hash,
- unsigned int* len)
- {
- CYASSL_MSG("CyaSSL_HMAC_Final");
+void wolfSSL_HMAC_Final(WOLFSSL_HMAC_CTX* ctx, unsigned char* hash,
+ unsigned int* len)
+{
+ WOLFSSL_MSG("wolfSSL_HMAC_Final");
- if (ctx && hash) {
- CYASSL_MSG("final hmac");
- HmacFinal(&ctx->hmac, hash);
- /* OpenSSL compat, no error */
+ if (ctx && hash) {
+ WOLFSSL_MSG("final hmac");
+ wc_HmacFinal(&ctx->hmac, hash);
+ /* OpenSSL compat, no error */
- if (len) {
- CYASSL_MSG("setting output len");
- switch (ctx->type) {
- case MD5:
- *len = MD5_DIGEST_SIZE;
- break;
+ if (len) {
+ WOLFSSL_MSG("setting output len");
+ switch (ctx->type) {
+ case MD5:
+ *len = MD5_DIGEST_SIZE;
+ break;
- case SHA:
- *len = SHA_DIGEST_SIZE;
- break;
+ case SHA:
+ *len = SHA_DIGEST_SIZE;
+ break;
- case SHA256:
- *len = SHA256_DIGEST_SIZE;
- break;
+ case SHA256:
+ *len = SHA256_DIGEST_SIZE;
+ break;
- default:
- CYASSL_MSG("bad hmac type");
- }
+ default:
+ WOLFSSL_MSG("bad hmac type");
}
}
}
+}
- void CyaSSL_HMAC_cleanup(CYASSL_HMAC_CTX* ctx)
- {
- (void)ctx;
-
- CYASSL_MSG("CyaSSL_HMAC_cleanup");
- }
-
-
- const CYASSL_EVP_MD* CyaSSL_EVP_get_digestbynid(int id)
- {
- CYASSL_MSG("CyaSSL_get_digestbynid");
+void wolfSSL_HMAC_cleanup(WOLFSSL_HMAC_CTX* ctx)
+{
+ (void)ctx;
- switch(id) {
- case NID_md5:
- return CyaSSL_EVP_md5();
+ WOLFSSL_MSG("wolfSSL_HMAC_cleanup");
+}
- case NID_sha1:
- return CyaSSL_EVP_sha1();
- default:
- CYASSL_MSG("Bad digest id value");
- }
+const WOLFSSL_EVP_MD* wolfSSL_EVP_get_digestbynid(int id)
+{
+ WOLFSSL_MSG("wolfSSL_get_digestbynid");
- return NULL;
+ switch(id) {
+#ifndef NO_MD5
+ case NID_md5:
+ return wolfSSL_EVP_md5();
+#endif
+#ifndef NO_SHA
+ case NID_sha1:
+ return wolfSSL_EVP_sha1();
+#endif
+ default:
+ WOLFSSL_MSG("Bad digest id value");
}
+ return NULL;
+}
- CYASSL_RSA* CyaSSL_EVP_PKEY_get1_RSA(CYASSL_EVP_PKEY* key)
- {
- (void)key;
- CYASSL_MSG("CyaSSL_EVP_PKEY_get1_RSA");
- return NULL;
- }
+WOLFSSL_RSA* wolfSSL_EVP_PKEY_get1_RSA(WOLFSSL_EVP_PKEY* key)
+{
+ (void)key;
+ WOLFSSL_MSG("wolfSSL_EVP_PKEY_get1_RSA");
+
+ return NULL;
+}
- CYASSL_DSA* CyaSSL_EVP_PKEY_get1_DSA(CYASSL_EVP_PKEY* key)
- {
- (void)key;
- CYASSL_MSG("CyaSSL_EVP_PKEY_get1_DSA");
+WOLFSSL_DSA* wolfSSL_EVP_PKEY_get1_DSA(WOLFSSL_EVP_PKEY* key)
+{
+ (void)key;
+ WOLFSSL_MSG("wolfSSL_EVP_PKEY_get1_DSA");
- return NULL;
- }
+ return NULL;
+}
- void* CyaSSL_EVP_X_STATE(const CYASSL_EVP_CIPHER_CTX* ctx)
- {
- CYASSL_MSG("CyaSSL_EVP_X_STATE");
+void* wolfSSL_EVP_X_STATE(const WOLFSSL_EVP_CIPHER_CTX* ctx)
+{
+ WOLFSSL_MSG("wolfSSL_EVP_X_STATE");
- if (ctx) {
- switch (ctx->cipherType) {
- case ARC4_TYPE:
- CYASSL_MSG("returning arc4 state");
- return (void*)&ctx->cipher.arc4.x;
+ if (ctx) {
+ switch (ctx->cipherType) {
+ case ARC4_TYPE:
+ WOLFSSL_MSG("returning arc4 state");
+ return (void*)&ctx->cipher.arc4.x;
- default:
- CYASSL_MSG("bad x state type");
- return 0;
- }
+ default:
+ WOLFSSL_MSG("bad x state type");
+ return 0;
}
-
- return NULL;
}
+ return NULL;
+}
- int CyaSSL_EVP_X_STATE_LEN(const CYASSL_EVP_CIPHER_CTX* ctx)
- {
- CYASSL_MSG("CyaSSL_EVP_X_STATE_LEN");
- if (ctx) {
- switch (ctx->cipherType) {
- case ARC4_TYPE:
- CYASSL_MSG("returning arc4 state size");
- return sizeof(Arc4);
+int wolfSSL_EVP_X_STATE_LEN(const WOLFSSL_EVP_CIPHER_CTX* ctx)
+{
+ WOLFSSL_MSG("wolfSSL_EVP_X_STATE_LEN");
- default:
- CYASSL_MSG("bad x state type");
- return 0;
- }
- }
+ if (ctx) {
+ switch (ctx->cipherType) {
+ case ARC4_TYPE:
+ WOLFSSL_MSG("returning arc4 state size");
+ return sizeof(Arc4);
- return 0;
+ default:
+ WOLFSSL_MSG("bad x state type");
+ return 0;
+ }
}
+ return 0;
+}
- void CyaSSL_3des_iv(CYASSL_EVP_CIPHER_CTX* ctx, int doset,
- unsigned char* iv, int len)
- {
- (void)len;
- CYASSL_MSG("CyaSSL_3des_iv");
+#ifndef NO_DES3
- if (ctx == NULL || iv == NULL) {
- CYASSL_MSG("Bad function argument");
- return;
- }
+void wolfSSL_3des_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, int doset,
+ unsigned char* iv, int len)
+{
+ (void)len;
- if (doset)
- Des3_SetIV(&ctx->cipher.des3, iv); /* OpenSSL compat, no ret */
- else
- memcpy(iv, &ctx->cipher.des3.reg, DES_BLOCK_SIZE);
+ WOLFSSL_MSG("wolfSSL_3des_iv");
+
+ if (ctx == NULL || iv == NULL) {
+ WOLFSSL_MSG("Bad function argument");
+ return;
}
+ if (doset)
+ wc_Des3_SetIV(&ctx->cipher.des3, iv); /* OpenSSL compat, no ret */
+ else
+ memcpy(iv, &ctx->cipher.des3.reg, DES_BLOCK_SIZE);
+}
- void CyaSSL_aes_ctr_iv(CYASSL_EVP_CIPHER_CTX* ctx, int doset,
- unsigned char* iv, int len)
- {
- (void)len;
+#endif /* NO_DES3 */
- CYASSL_MSG("CyaSSL_aes_ctr_iv");
- if (ctx == NULL || iv == NULL) {
- CYASSL_MSG("Bad function argument");
- return;
- }
+#ifndef NO_AES
- if (doset)
- AesSetIV(&ctx->cipher.aes, iv); /* OpenSSL compat, no ret */
- else
- memcpy(iv, &ctx->cipher.aes.reg, AES_BLOCK_SIZE);
+void wolfSSL_aes_ctr_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, int doset,
+ unsigned char* iv, int len)
+{
+ (void)len;
+
+ WOLFSSL_MSG("wolfSSL_aes_ctr_iv");
+
+ if (ctx == NULL || iv == NULL) {
+ WOLFSSL_MSG("Bad function argument");
+ return;
}
+ if (doset)
+ wc_AesSetIV(&ctx->cipher.aes, iv); /* OpenSSL compat, no ret */
+ else
+ memcpy(iv, &ctx->cipher.aes.reg, AES_BLOCK_SIZE);
+}
- const CYASSL_EVP_MD* CyaSSL_EVP_ripemd160(void)
- {
- CYASSL_MSG("CyaSSL_ripemd160");
+#endif /* NO_AES */
- return NULL;
- }
+const WOLFSSL_EVP_MD* wolfSSL_EVP_ripemd160(void)
+{
+ WOLFSSL_MSG("wolfSSL_ripemd160");
- int CyaSSL_EVP_MD_size(const CYASSL_EVP_MD* type)
- {
- CYASSL_MSG("CyaSSL_EVP_MD_size");
+ return NULL;
+}
- if (type == NULL) {
- CYASSL_MSG("No md type arg");
- return BAD_FUNC_ARG;
- }
- if (XSTRNCMP(type, "MD5", 3) == 0) {
- return MD5_DIGEST_SIZE;
- }
- else if (XSTRNCMP(type, "SHA256", 6) == 0) {
- return SHA256_DIGEST_SIZE;
- }
- #ifdef CYASSL_SHA384
- else if (XSTRNCMP(type, "SHA384", 6) == 0) {
- return SHA384_DIGEST_SIZE;
- }
- #endif
- #ifdef CYASSL_SHA512
- else if (XSTRNCMP(type, "SHA512", 6) == 0) {
- return SHA512_DIGEST_SIZE;
- }
- #endif
- /* has to be last since would pick or 256, 384, or 512 too */
- else if (XSTRNCMP(type, "SHA", 3) == 0) {
- return SHA_DIGEST_SIZE;
- }
+int wolfSSL_EVP_MD_size(const WOLFSSL_EVP_MD* type)
+{
+ WOLFSSL_MSG("wolfSSL_EVP_MD_size");
+ if (type == NULL) {
+ WOLFSSL_MSG("No md type arg");
return BAD_FUNC_ARG;
}
+ if (XSTRNCMP(type, "SHA256", 6) == 0) {
+ return SHA256_DIGEST_SIZE;
+ }
+#ifndef NO_MD5
+ else if (XSTRNCMP(type, "MD5", 3) == 0) {
+ return MD5_DIGEST_SIZE;
+ }
+#endif
+#ifdef WOLFSSL_SHA384
+ else if (XSTRNCMP(type, "SHA384", 6) == 0) {
+ return SHA384_DIGEST_SIZE;
+ }
+#endif
+#ifdef WOLFSSL_SHA512
+ else if (XSTRNCMP(type, "SHA512", 6) == 0) {
+ return SHA512_DIGEST_SIZE;
+ }
+#endif
+#ifndef NO_SHA
+ /* has to be last since would pick or 256, 384, or 512 too */
+ else if (XSTRNCMP(type, "SHA", 3) == 0) {
+ return SHA_DIGEST_SIZE;
+ }
+#endif
- int CyaSSL_EVP_CIPHER_CTX_iv_length(const CYASSL_EVP_CIPHER_CTX* ctx)
- {
- CYASSL_MSG("CyaSSL_EVP_CIPHER_CTX_iv_length");
+ return BAD_FUNC_ARG;
+}
- switch (ctx->cipherType) {
- case AES_128_CBC_TYPE :
- case AES_192_CBC_TYPE :
- case AES_256_CBC_TYPE :
- CYASSL_MSG("AES CBC");
- return AES_BLOCK_SIZE;
+int wolfSSL_EVP_CIPHER_CTX_iv_length(const WOLFSSL_EVP_CIPHER_CTX* ctx)
+{
+ WOLFSSL_MSG("wolfSSL_EVP_CIPHER_CTX_iv_length");
-#ifdef CYASSL_AES_COUNTER
- case AES_128_CTR_TYPE :
- case AES_192_CTR_TYPE :
- case AES_256_CTR_TYPE :
- CYASSL_MSG("AES CTR");
- return AES_BLOCK_SIZE;
+ switch (ctx->cipherType) {
+
+ case AES_128_CBC_TYPE :
+ case AES_192_CBC_TYPE :
+ case AES_256_CBC_TYPE :
+ WOLFSSL_MSG("AES CBC");
+ return AES_BLOCK_SIZE;
+
+#ifdef WOLFSSL_AES_COUNTER
+ case AES_128_CTR_TYPE :
+ case AES_192_CTR_TYPE :
+ case AES_256_CTR_TYPE :
+ WOLFSSL_MSG("AES CTR");
+ return AES_BLOCK_SIZE;
#endif
- case DES_CBC_TYPE :
- CYASSL_MSG("DES CBC");
- return DES_BLOCK_SIZE;
+ case DES_CBC_TYPE :
+ WOLFSSL_MSG("DES CBC");
+ return DES_BLOCK_SIZE;
- case DES_EDE3_CBC_TYPE :
- CYASSL_MSG("DES EDE3 CBC");
- return DES_BLOCK_SIZE;
+ case DES_EDE3_CBC_TYPE :
+ WOLFSSL_MSG("DES EDE3 CBC");
+ return DES_BLOCK_SIZE;
- case ARC4_TYPE :
- CYASSL_MSG("ARC4");
- return 0;
+ case ARC4_TYPE :
+ WOLFSSL_MSG("ARC4");
+ return 0;
- case NULL_CIPHER_TYPE :
- CYASSL_MSG("NULL");
- return 0;
+ case NULL_CIPHER_TYPE :
+ WOLFSSL_MSG("NULL");
+ return 0;
- default: {
- CYASSL_MSG("bad type");
- }
+ default: {
+ WOLFSSL_MSG("bad type");
}
- return 0;
}
+ return 0;
+}
- void CyaSSL_OPENSSL_free(void* p)
- {
- CYASSL_MSG("CyaSSL_OPENSSL_free");
+void wolfSSL_OPENSSL_free(void* p)
+{
+ WOLFSSL_MSG("wolfSSL_OPENSSL_free");
- XFREE(p, NULL, 0);
- }
+ XFREE(p, NULL, 0);
+}
- int CyaSSL_PEM_write_bio_RSAPrivateKey(CYASSL_BIO* bio, RSA* rsa,
- const EVP_CIPHER* cipher,
- unsigned char* passwd, int len,
- pem_password_cb cb, void* arg)
- {
- (void)bio;
- (void)rsa;
- (void)cipher;
- (void)passwd;
- (void)len;
- (void)cb;
- (void)arg;
+int wolfSSL_PEM_write_bio_RSAPrivateKey(WOLFSSL_BIO* bio, RSA* rsa,
+ const EVP_CIPHER* cipher,
+ unsigned char* passwd, int len,
+ pem_password_cb cb, void* arg)
+{
+ (void)bio;
+ (void)rsa;
+ (void)cipher;
+ (void)passwd;
+ (void)len;
+ (void)cb;
+ (void)arg;
- CYASSL_MSG("CyaSSL_PEM_write_bio_RSAPrivateKey");
+ WOLFSSL_MSG("wolfSSL_PEM_write_bio_RSAPrivateKey");
- return SSL_FATAL_ERROR;
- }
+ return SSL_FATAL_ERROR;
+}
- int CyaSSL_PEM_write_bio_DSAPrivateKey(CYASSL_BIO* bio, DSA* rsa,
- const EVP_CIPHER* cipher,
- unsigned char* passwd, int len,
- pem_password_cb cb, void* arg)
- {
- (void)bio;
- (void)rsa;
- (void)cipher;
- (void)passwd;
- (void)len;
- (void)cb;
- (void)arg;
+int wolfSSL_PEM_write_bio_DSAPrivateKey(WOLFSSL_BIO* bio, DSA* rsa,
+ const EVP_CIPHER* cipher,
+ unsigned char* passwd, int len,
+ pem_password_cb cb, void* arg)
+{
+ (void)bio;
+ (void)rsa;
+ (void)cipher;
+ (void)passwd;
+ (void)len;
+ (void)cb;
+ (void)arg;
- CYASSL_MSG("CyaSSL_PEM_write_bio_DSAPrivateKey");
+ WOLFSSL_MSG("wolfSSL_PEM_write_bio_DSAPrivateKey");
- return SSL_FATAL_ERROR;
- }
+ return SSL_FATAL_ERROR;
+}
- CYASSL_EVP_PKEY* CyaSSL_PEM_read_bio_PrivateKey(CYASSL_BIO* bio,
- CYASSL_EVP_PKEY** key, pem_password_cb cb, void* arg)
- {
- (void)bio;
- (void)key;
- (void)cb;
- (void)arg;
+WOLFSSL_EVP_PKEY* wolfSSL_PEM_read_bio_PrivateKey(WOLFSSL_BIO* bio,
+ WOLFSSL_EVP_PKEY** key, pem_password_cb cb, void* arg)
+{
+ (void)bio;
+ (void)key;
+ (void)cb;
+ (void)arg;
- CYASSL_MSG("CyaSSL_PEM_read_bio_PrivateKey");
+ WOLFSSL_MSG("wolfSSL_PEM_read_bio_PrivateKey");
- return NULL;
- }
+ return NULL;
+}
#ifndef NO_RSA
/* Load RSA from Der, SSL_SUCCESS on success < 0 on error */
-int CyaSSL_RSA_LoadDer(CYASSL_RSA* rsa, const unsigned char* der, int derSz)
+int wolfSSL_RSA_LoadDer(WOLFSSL_RSA* rsa, const unsigned char* der, int derSz)
{
word32 idx = 0;
int ret;
- CYASSL_ENTER("CyaSSL_RSA_LoadDer");
+ WOLFSSL_ENTER("wolfSSL_RSA_LoadDer");
if (rsa == NULL || rsa->internal == NULL || der == NULL || derSz <= 0) {
- CYASSL_MSG("Bad function arguments");
+ WOLFSSL_MSG("Bad function arguments");
return BAD_FUNC_ARG;
}
- ret = RsaPrivateKeyDecode(der, &idx, (RsaKey*)rsa->internal, derSz);
+ ret = wc_RsaPrivateKeyDecode(der, &idx, (RsaKey*)rsa->internal, derSz);
if (ret < 0) {
- CYASSL_MSG("RsaPrivateKeyDecode failed");
+ WOLFSSL_MSG("RsaPrivateKeyDecode failed");
return ret;
}
if (SetRsaExternal(rsa) < 0) {
- CYASSL_MSG("SetRsaExternal failed");
+ WOLFSSL_MSG("SetRsaExternal failed");
return SSL_FATAL_ERROR;
}
#ifndef NO_DSA
/* Load DSA from Der, SSL_SUCCESS on success < 0 on error */
-int CyaSSL_DSA_LoadDer(CYASSL_DSA* dsa, const unsigned char* der, int derSz)
+int wolfSSL_DSA_LoadDer(WOLFSSL_DSA* dsa, const unsigned char* der, int derSz)
{
word32 idx = 0;
int ret;
- CYASSL_ENTER("CyaSSL_DSA_LoadDer");
+ WOLFSSL_ENTER("wolfSSL_DSA_LoadDer");
if (dsa == NULL || dsa->internal == NULL || der == NULL || derSz <= 0) {
- CYASSL_MSG("Bad function arguments");
+ WOLFSSL_MSG("Bad function arguments");
return BAD_FUNC_ARG;
}
ret = DsaPrivateKeyDecode(der, &idx, (DsaKey*)dsa->internal, derSz);
if (ret < 0) {
- CYASSL_MSG("DsaPrivateKeyDecode failed");
+ WOLFSSL_MSG("DsaPrivateKeyDecode failed");
return ret;
}
if (SetDsaExternal(dsa) < 0) {
- CYASSL_MSG("SetDsaExternal failed");
+ WOLFSSL_MSG("SetDsaExternal failed");
return SSL_FATAL_ERROR;
}
/* Get peer's certificate chain */
-CYASSL_X509_CHAIN* CyaSSL_get_peer_chain(CYASSL* ssl)
+WOLFSSL_X509_CHAIN* wolfSSL_get_peer_chain(WOLFSSL* ssl)
{
- CYASSL_ENTER("CyaSSL_get_peer_chain");
+ WOLFSSL_ENTER("wolfSSL_get_peer_chain");
if (ssl)
return &ssl->session.chain;
/* Get peer's certificate chain total count */
-int CyaSSL_get_chain_count(CYASSL_X509_CHAIN* chain)
+int wolfSSL_get_chain_count(WOLFSSL_X509_CHAIN* chain)
{
- CYASSL_ENTER("CyaSSL_get_chain_count");
+ WOLFSSL_ENTER("wolfSSL_get_chain_count");
if (chain)
return chain->count;
/* Get peer's ASN.1 DER ceritifcate at index (idx) length in bytes */
-int CyaSSL_get_chain_length(CYASSL_X509_CHAIN* chain, int idx)
+int wolfSSL_get_chain_length(WOLFSSL_X509_CHAIN* chain, int idx)
{
- CYASSL_ENTER("CyaSSL_get_chain_length");
+ WOLFSSL_ENTER("wolfSSL_get_chain_length");
if (chain)
return chain->certs[idx].length;
/* Get peer's ASN.1 DER ceritifcate at index (idx) */
-byte* CyaSSL_get_chain_cert(CYASSL_X509_CHAIN* chain, int idx)
+byte* wolfSSL_get_chain_cert(WOLFSSL_X509_CHAIN* chain, int idx)
{
- CYASSL_ENTER("CyaSSL_get_chain_cert");
+ WOLFSSL_ENTER("wolfSSL_get_chain_cert");
if (chain)
return chain->certs[idx].buffer;
}
-/* Get peer's CyaSSL X509 ceritifcate at index (idx) */
-CYASSL_X509* CyaSSL_get_chain_X509(CYASSL_X509_CHAIN* chain, int idx)
+/* Get peer's wolfSSL X509 ceritifcate at index (idx) */
+WOLFSSL_X509* wolfSSL_get_chain_X509(WOLFSSL_X509_CHAIN* chain, int idx)
{
int ret;
- CYASSL_X509* x509;
- DecodedCert dCert;
+ WOLFSSL_X509* x509 = NULL;
+#ifdef WOLFSSL_SMALL_STACK
+ DecodedCert* cert = NULL;
+#else
+ DecodedCert cert[1];
+#endif
- CYASSL_ENTER("CyaSSL_get_chain_X509");
- if (chain == NULL)
- return NULL;
+ WOLFSSL_ENTER("wolfSSL_get_chain_X509");
+ if (chain != NULL) {
+ #ifdef WOLFSSL_SMALL_STACK
+ cert = (DecodedCert*)XMALLOC(sizeof(DecodedCert), NULL,
+ DYNAMIC_TYPE_TMP_BUFFER);
+ if (cert != NULL)
+ #endif
+ {
+ InitDecodedCert(cert, chain->certs[idx].buffer,
+ chain->certs[idx].length, NULL);
- InitDecodedCert(&dCert, chain->certs[idx].buffer, chain->certs[idx].length,
- NULL);
- ret = ParseCertRelative(&dCert, CERT_TYPE, 0, NULL);
- if (ret != 0) {
- CYASSL_MSG("Failed to parse cert");
- FreeDecodedCert(&dCert);
- return NULL;
- }
+ if ((ret = ParseCertRelative(cert, CERT_TYPE, 0, NULL)) != 0)
+ WOLFSSL_MSG("Failed to parse cert");
+ else {
+ x509 = (WOLFSSL_X509*)XMALLOC(sizeof(WOLFSSL_X509), NULL,
+ DYNAMIC_TYPE_X509);
+ if (x509 == NULL) {
+ WOLFSSL_MSG("Failed alloc X509");
+ }
+ else {
+ InitX509(x509, 1);
- x509 = (CYASSL_X509*)XMALLOC(sizeof(CYASSL_X509), NULL, DYNAMIC_TYPE_X509);
- if (x509 == NULL) {
- CYASSL_MSG("Failed alloc X509");
- FreeDecodedCert(&dCert);
- return NULL;
- }
- InitX509(x509, 1);
+ if ((ret = CopyDecodedToX509(x509, cert)) != 0) {
+ WOLFSSL_MSG("Failed to copy decoded");
+ XFREE(x509, NULL, DYNAMIC_TYPE_X509);
+ x509 = NULL;
+ }
+ }
+ }
- ret = CopyDecodedToX509(x509, &dCert);
- if (ret != 0) {
- CYASSL_MSG("Failed to copy decoded");
- XFREE(x509, NULL, DYNAMIC_TYPE_X509);
- x509 = NULL;
+ FreeDecodedCert(cert);
+ #ifdef WOLFSSL_SMALL_STACK
+ XFREE(cert, NULL, DYNAMIC_TYPE_TMP_BUFFER);
+ #endif
+ }
}
- FreeDecodedCert(&dCert);
return x509;
}
/* Get peer's PEM ceritifcate at index (idx), output to buffer if inLen big
enough else return error (-1), output length is in *outLen
SSL_SUCCESS on ok */
-int CyaSSL_get_chain_cert_pem(CYASSL_X509_CHAIN* chain, int idx,
+int wolfSSL_get_chain_cert_pem(WOLFSSL_X509_CHAIN* chain, int idx,
unsigned char* buf, int inLen, int* outLen)
{
const char header[] = "-----BEGIN CERTIFICATE-----\n";
int i;
int err;
- CYASSL_ENTER("CyaSSL_get_chain_cert_pem");
+ WOLFSSL_ENTER("wolfSSL_get_chain_cert_pem");
if (!chain || !outLen || !buf)
return BAD_FUNC_ARG;
/* get session ID */
-const byte* CyaSSL_get_sessionID(const CYASSL_SESSION* session)
+const byte* wolfSSL_get_sessionID(const WOLFSSL_SESSION* session)
{
- CYASSL_ENTER("CyaSSL_get_sessionID");
+ WOLFSSL_ENTER("wolfSSL_get_sessionID");
if (session)
return session->sessionID;
#endif /* SESSION_CERTS */
+#ifdef HAVE_FUZZER
+void wolfSSL_SetFuzzerCb(WOLFSSL* ssl, CallbackFuzzer cbf, void* fCtx)
+{
+ if (ssl) {
+ ssl->fuzzerCb = cbf;
+ ssl->fuzzerCtx = fCtx;
+ }
+}
+#endif
#ifndef NO_CERTS
#ifdef HAVE_PK_CALLBACKS
#ifdef HAVE_ECC
-void CyaSSL_CTX_SetEccSignCb(CYASSL_CTX* ctx, CallbackEccSign cb)
+void wolfSSL_CTX_SetEccSignCb(WOLFSSL_CTX* ctx, CallbackEccSign cb)
{
if (ctx)
ctx->EccSignCb = cb;
}
-void CyaSSL_SetEccSignCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetEccSignCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->EccSignCtx = ctx;
}
-void* CyaSSL_GetEccSignCtx(CYASSL* ssl)
+void* wolfSSL_GetEccSignCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->EccSignCtx;
}
-void CyaSSL_CTX_SetEccVerifyCb(CYASSL_CTX* ctx, CallbackEccVerify cb)
+void wolfSSL_CTX_SetEccVerifyCb(WOLFSSL_CTX* ctx, CallbackEccVerify cb)
{
if (ctx)
ctx->EccVerifyCb = cb;
}
-void CyaSSL_SetEccVerifyCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetEccVerifyCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->EccVerifyCtx = ctx;
}
-void* CyaSSL_GetEccVerifyCtx(CYASSL* ssl)
+void* wolfSSL_GetEccVerifyCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->EccVerifyCtx;
#ifndef NO_RSA
-void CyaSSL_CTX_SetRsaSignCb(CYASSL_CTX* ctx, CallbackRsaSign cb)
+void wolfSSL_CTX_SetRsaSignCb(WOLFSSL_CTX* ctx, CallbackRsaSign cb)
{
if (ctx)
ctx->RsaSignCb = cb;
}
-void CyaSSL_SetRsaSignCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetRsaSignCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->RsaSignCtx = ctx;
}
-void* CyaSSL_GetRsaSignCtx(CYASSL* ssl)
+void* wolfSSL_GetRsaSignCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->RsaSignCtx;
}
-void CyaSSL_CTX_SetRsaVerifyCb(CYASSL_CTX* ctx, CallbackRsaVerify cb)
+void wolfSSL_CTX_SetRsaVerifyCb(WOLFSSL_CTX* ctx, CallbackRsaVerify cb)
{
if (ctx)
ctx->RsaVerifyCb = cb;
}
-void CyaSSL_SetRsaVerifyCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetRsaVerifyCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->RsaVerifyCtx = ctx;
}
-void* CyaSSL_GetRsaVerifyCtx(CYASSL* ssl)
+void* wolfSSL_GetRsaVerifyCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->RsaVerifyCtx;
return NULL;
}
-void CyaSSL_CTX_SetRsaEncCb(CYASSL_CTX* ctx, CallbackRsaEnc cb)
+void wolfSSL_CTX_SetRsaEncCb(WOLFSSL_CTX* ctx, CallbackRsaEnc cb)
{
if (ctx)
ctx->RsaEncCb = cb;
}
-void CyaSSL_SetRsaEncCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetRsaEncCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->RsaEncCtx = ctx;
}
-void* CyaSSL_GetRsaEncCtx(CYASSL* ssl)
+void* wolfSSL_GetRsaEncCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->RsaEncCtx;
return NULL;
}
-void CyaSSL_CTX_SetRsaDecCb(CYASSL_CTX* ctx, CallbackRsaDec cb)
+void wolfSSL_CTX_SetRsaDecCb(WOLFSSL_CTX* ctx, CallbackRsaDec cb)
{
if (ctx)
ctx->RsaDecCb = cb;
}
-void CyaSSL_SetRsaDecCtx(CYASSL* ssl, void *ctx)
+void wolfSSL_SetRsaDecCtx(WOLFSSL* ssl, void *ctx)
{
if (ssl)
ssl->RsaDecCtx = ctx;
}
-void* CyaSSL_GetRsaDecCtx(CYASSL* ssl)
+void* wolfSSL_GetRsaDecCtx(WOLFSSL* ssl)
{
if (ssl)
return ssl->RsaDecCtx;
#endif /* NO_CERTS */
-#ifdef CYASSL_HAVE_WOLFSCEP
+#ifdef WOLFSSL_HAVE_WOLFSCEP
/* Used by autoconf to see if wolfSCEP is available */
- void CyaSSL_wolfSCEP(void) {}
+ void wolfSSL_wolfSCEP(void) {}
#endif
-#ifdef CYASSL_HAVE_CERT_SERVICE
+#ifdef WOLFSSL_HAVE_CERT_SERVICE
/* Used by autoconf to see if cert service is available */
- void CyaSSL_cert_service(void) {}
+ void wolfSSL_cert_service(void) {}
#endif