/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2005 The OpenLDAP Foundation.
+ * Copyright 1998-2006 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#endif
static int tls_opt_trace = 1;
-static char *tls_opt_certfile = NULL;
-static char *tls_opt_keyfile = NULL;
-static char *tls_opt_dhfile = NULL;
-static char *tls_opt_cacertfile = NULL;
-static char *tls_opt_cacertdir = NULL;
-static int tls_opt_require_cert = LDAP_OPT_X_TLS_DEMAND;
-#ifdef HAVE_OPENSSL_CRL
-static int tls_opt_crlcheck = LDAP_OPT_X_TLS_CRL_NONE;
-#endif
-static char *tls_opt_ciphersuite = NULL;
static char *tls_opt_randfile = NULL;
#define HAS_TLS( sb ) ber_sockbuf_ctrl( sb, LBER_SB_OPT_HAS_IO, \
static DH * tls_tmp_dh_cb( SSL *ssl, int is_export, int key_length );
-static SSL_CTX *tls_def_ctx = NULL;
-
typedef struct dhplist {
struct dhplist *next;
int keylength;
}
#endif /* LDAP_R_COMPILE */
+void
+ldap_int_tls_destroy( struct ldapoptions *lo )
+{
+ if ( lo->ldo_tls_ctx ) {
+ SSL_CTX_free( lo->ldo_tls_ctx );
+ lo->ldo_tls_ctx = NULL;
+ }
+
+ if ( lo->ldo_tls_certfile ) {
+ LDAP_FREE( lo->ldo_tls_certfile );
+ lo->ldo_tls_certfile = NULL;
+ }
+ if ( lo->ldo_tls_keyfile ) {
+ LDAP_FREE( lo->ldo_tls_keyfile );
+ lo->ldo_tls_keyfile = NULL;
+ }
+ if ( lo->ldo_tls_dhfile ) {
+ LDAP_FREE( lo->ldo_tls_dhfile );
+ lo->ldo_tls_dhfile = NULL;
+ }
+ if ( lo->ldo_tls_cacertfile ) {
+ LDAP_FREE( lo->ldo_tls_cacertfile );
+ lo->ldo_tls_cacertfile = NULL;
+ }
+ if ( lo->ldo_tls_cacertdir ) {
+ LDAP_FREE( lo->ldo_tls_cacertdir );
+ lo->ldo_tls_cacertdir = NULL;
+ }
+ if ( lo->ldo_tls_ciphersuite ) {
+ LDAP_FREE( lo->ldo_tls_ciphersuite );
+ lo->ldo_tls_ciphersuite = NULL;
+ }
+}
+
/*
* Tear down the TLS subsystem. Should only be called once.
*/
void
ldap_pvt_tls_destroy( void )
{
- SSL_CTX_free(tls_def_ctx);
- tls_def_ctx = NULL;
+ struct ldapoptions *lo = LDAP_INT_GLOBAL_OPT();
+
+ ldap_int_tls_destroy( lo );
EVP_cleanup();
ERR_remove_state(0);
ERR_free_strings();
- if ( tls_opt_certfile ) {
- LDAP_FREE( tls_opt_certfile );
- tls_opt_certfile = NULL;
- }
- if ( tls_opt_keyfile ) {
- LDAP_FREE( tls_opt_keyfile );
- tls_opt_keyfile = NULL;
- }
- if ( tls_opt_dhfile ) {
- LDAP_FREE( tls_opt_dhfile );
- tls_opt_dhfile = NULL;
- }
- if ( tls_opt_cacertfile ) {
- LDAP_FREE( tls_opt_cacertfile );
- tls_opt_cacertfile = NULL;
- }
- if ( tls_opt_cacertdir ) {
- LDAP_FREE( tls_opt_cacertdir );
- tls_opt_cacertdir = NULL;
- }
- if ( tls_opt_ciphersuite ) {
- LDAP_FREE( tls_opt_ciphersuite );
- tls_opt_ciphersuite = NULL;
- }
if ( tls_opt_randfile ) {
LDAP_FREE( tls_opt_randfile );
tls_opt_randfile = NULL;
}
/*
- * initialize the default context
+ * initialize a new TLS context
*/
-int
-ldap_pvt_tls_init_def_ctx( void )
+static int
+ldap_int_tls_init_ctx( struct ldapoptions *lo, int is_server )
{
STACK_OF(X509_NAME) *calist;
- int rc = 0;
- char *ciphersuite = tls_opt_ciphersuite;
- char *cacertfile = tls_opt_cacertfile;
- char *cacertdir = tls_opt_cacertdir;
- char *certfile = tls_opt_certfile;
- char *keyfile = tls_opt_keyfile;
- char *dhfile = tls_opt_dhfile;
-
-#ifdef LDAP_R_COMPILE
- ldap_pvt_thread_mutex_lock( &tls_def_ctx_mutex );
-#endif
+ int i, rc = 0;
+ char *ciphersuite = lo->ldo_tls_ciphersuite;
+ char *cacertfile = lo->ldo_tls_cacertfile;
+ char *cacertdir = lo->ldo_tls_cacertdir;
+ char *certfile = lo->ldo_tls_certfile;
+ char *keyfile = lo->ldo_tls_keyfile;
+ char *dhfile = lo->ldo_tls_dhfile;
+
+ if ( lo->ldo_tls_ctx )
+ return 0;
- if ( !certfile && !keyfile && !cacertfile && !cacertdir ) {
+ if ( is_server && !certfile && !keyfile && !cacertfile && !cacertdir ) {
/* minimum configuration not provided */
-#ifdef LDAP_R_COMPILE
- ldap_pvt_thread_mutex_unlock( &tls_def_ctx_mutex );
-#endif
return LDAP_NOT_SUPPORTED;
}
__atoe( dhfile );
}
#endif
- if ( tls_def_ctx == NULL ) {
- int i;
- tls_def_ctx = SSL_CTX_new( SSLv23_method() );
- if ( tls_def_ctx == NULL ) {
- Debug( LDAP_DEBUG_ANY,
- "TLS: could not allocate default ctx (%lu).\n",
- ERR_peek_error(),0,0);
- rc = -1;
- goto error_exit;
- }
+ lo->ldo_tls_ctx = SSL_CTX_new( SSLv23_method() );
+ if ( lo->ldo_tls_ctx == NULL ) {
+ Debug( LDAP_DEBUG_ANY,
+ "TLS: could not allocate default ctx (%lu).\n",
+ ERR_peek_error(),0,0);
+ rc = -1;
+ goto error_exit;
+ }
- SSL_CTX_set_session_id_context( tls_def_ctx,
+ if ( is_server ) {
+ SSL_CTX_set_session_id_context( lo->ldo_tls_ctx,
(const unsigned char *) "OpenLDAP", sizeof("OpenLDAP")-1 );
+ }
- if ( tls_opt_ciphersuite &&
- !SSL_CTX_set_cipher_list( tls_def_ctx, ciphersuite ) )
+ if ( lo->ldo_tls_ciphersuite &&
+ !SSL_CTX_set_cipher_list( lo->ldo_tls_ctx, ciphersuite ) )
+ {
+ Debug( LDAP_DEBUG_ANY,
+ "TLS: could not set cipher list %s.\n",
+ lo->ldo_tls_ciphersuite, 0, 0 );
+ tls_report_error();
+ rc = -1;
+ goto error_exit;
+ }
+
+ if (lo->ldo_tls_cacertfile != NULL || lo->ldo_tls_cacertdir != NULL) {
+ if ( !SSL_CTX_load_verify_locations( lo->ldo_tls_ctx,
+ cacertfile, cacertdir ) ||
+ !SSL_CTX_set_default_verify_paths( lo->ldo_tls_ctx ) )
{
- Debug( LDAP_DEBUG_ANY,
- "TLS: could not set cipher list %s.\n",
- tls_opt_ciphersuite, 0, 0 );
+ Debug( LDAP_DEBUG_ANY, "TLS: "
+ "could not load verify locations (file:`%s',dir:`%s').\n",
+ lo->ldo_tls_cacertfile ? lo->ldo_tls_cacertfile : "",
+ lo->ldo_tls_cacertdir ? lo->ldo_tls_cacertdir : "",
+ 0 );
tls_report_error();
rc = -1;
goto error_exit;
}
- if (tls_opt_cacertfile != NULL || tls_opt_cacertdir != NULL) {
- if ( !SSL_CTX_load_verify_locations( tls_def_ctx,
- cacertfile, cacertdir ) ||
- !SSL_CTX_set_default_verify_paths( tls_def_ctx ) )
- {
- Debug( LDAP_DEBUG_ANY, "TLS: "
- "could not load verify locations (file:`%s',dir:`%s').\n",
- tls_opt_cacertfile ? tls_opt_cacertfile : "",
- tls_opt_cacertdir ? tls_opt_cacertdir : "",
- 0 );
- tls_report_error();
- rc = -1;
- goto error_exit;
- }
-
+ if ( is_server ) {
+ /* List of CA names to send to a client */
calist = get_ca_list( cacertfile, cacertdir );
if ( !calist ) {
Debug( LDAP_DEBUG_ANY, "TLS: "
"could not load client CA list (file:`%s',dir:`%s').\n",
- tls_opt_cacertfile ? tls_opt_cacertfile : "",
- tls_opt_cacertdir ? tls_opt_cacertdir : "",
+ lo->ldo_tls_cacertfile ? lo->ldo_tls_cacertfile : "",
+ lo->ldo_tls_cacertdir ? lo->ldo_tls_cacertdir : "",
0 );
tls_report_error();
rc = -1;
goto error_exit;
}
- SSL_CTX_set_client_CA_list( tls_def_ctx, calist );
+ SSL_CTX_set_client_CA_list( lo->ldo_tls_ctx, calist );
}
+ }
- if ( tls_opt_keyfile &&
- !SSL_CTX_use_PrivateKey_file( tls_def_ctx,
- keyfile, SSL_FILETYPE_PEM ) )
- {
- Debug( LDAP_DEBUG_ANY,
- "TLS: could not use key file `%s'.\n",
- tls_opt_keyfile,0,0);
- tls_report_error();
- rc = -1;
- goto error_exit;
- }
+ if ( lo->ldo_tls_certfile &&
+ !SSL_CTX_use_certificate_file( lo->ldo_tls_ctx,
+ certfile, SSL_FILETYPE_PEM ) )
+ {
+ Debug( LDAP_DEBUG_ANY,
+ "TLS: could not use certificate `%s'.\n",
+ lo->ldo_tls_certfile,0,0);
+ tls_report_error();
+ rc = -1;
+ goto error_exit;
+ }
- if ( tls_opt_certfile &&
- !SSL_CTX_use_certificate_file( tls_def_ctx,
- certfile, SSL_FILETYPE_PEM ) )
- {
- Debug( LDAP_DEBUG_ANY,
- "TLS: could not use certificate `%s'.\n",
- tls_opt_certfile,0,0);
- tls_report_error();
- rc = -1;
- goto error_exit;
- }
+ /* Key validity is checked automatically if cert has already been set */
+ if ( lo->ldo_tls_keyfile &&
+ !SSL_CTX_use_PrivateKey_file( lo->ldo_tls_ctx,
+ keyfile, SSL_FILETYPE_PEM ) )
+ {
+ Debug( LDAP_DEBUG_ANY,
+ "TLS: could not use key file `%s'.\n",
+ lo->ldo_tls_keyfile,0,0);
+ tls_report_error();
+ rc = -1;
+ goto error_exit;
+ }
- if ( ( tls_opt_certfile || tls_opt_keyfile ) &&
- !SSL_CTX_check_private_key( tls_def_ctx ) )
- {
+ if ( lo->ldo_tls_dhfile ) {
+ DH *dh = NULL;
+ BIO *bio;
+ dhplist *p;
+
+ if (( bio=BIO_new_file( dhfile,"r" )) == NULL ) {
Debug( LDAP_DEBUG_ANY,
- "TLS: private key mismatch.\n",
- 0,0,0);
+ "TLS: could not use DH parameters file `%s'.\n",
+ lo->ldo_tls_dhfile,0,0);
tls_report_error();
rc = -1;
goto error_exit;
}
-
- if ( tls_opt_dhfile ) {
- DH *dh = NULL;
- BIO *bio;
- dhplist *p;
-
- if (( bio=BIO_new_file( dhfile,"r" )) == NULL ) {
- Debug( LDAP_DEBUG_ANY,
- "TLS: could not use DH parameters file `%s'.\n",
- tls_opt_dhfile,0,0);
- tls_report_error();
- rc = -1;
- goto error_exit;
+ while (( dh=PEM_read_bio_DHparams( bio, NULL, NULL, NULL ))) {
+ p = LDAP_MALLOC( sizeof(dhplist) );
+ if ( p != NULL ) {
+ p->keylength = DH_size( dh ) * 8;
+ p->param = dh;
+ p->next = dhparams;
+ dhparams = p;
}
- while (( dh=PEM_read_bio_DHparams( bio, NULL, NULL, NULL ))) {
- p = LDAP_MALLOC( sizeof(dhplist) );
- if ( p != NULL ) {
- p->keylength = DH_size( dh ) * 8;
- p->param = dh;
- p->next = dhparams;
- dhparams = p;
- }
- }
- BIO_free( bio );
}
+ BIO_free( bio );
+ }
- if ( tls_opt_trace ) {
- SSL_CTX_set_info_callback( tls_def_ctx, tls_info_cb );
- }
+ if ( tls_opt_trace ) {
+ SSL_CTX_set_info_callback( (SSL_CTX *)lo->ldo_tls_ctx, tls_info_cb );
+ }
- i = SSL_VERIFY_NONE;
- if ( tls_opt_require_cert ) {
- i = SSL_VERIFY_PEER;
- if ( tls_opt_require_cert == LDAP_OPT_X_TLS_DEMAND ||
- tls_opt_require_cert == LDAP_OPT_X_TLS_HARD ) {
- i |= SSL_VERIFY_FAIL_IF_NO_PEER_CERT;
- }
+ i = SSL_VERIFY_NONE;
+ if ( lo->ldo_tls_require_cert ) {
+ i = SSL_VERIFY_PEER;
+ if ( lo->ldo_tls_require_cert == LDAP_OPT_X_TLS_DEMAND ||
+ lo->ldo_tls_require_cert == LDAP_OPT_X_TLS_HARD ) {
+ i |= SSL_VERIFY_FAIL_IF_NO_PEER_CERT;
}
+ }
- SSL_CTX_set_verify( tls_def_ctx, i,
- tls_opt_require_cert == LDAP_OPT_X_TLS_ALLOW ?
- tls_verify_ok : tls_verify_cb );
- SSL_CTX_set_tmp_rsa_callback( tls_def_ctx, tls_tmp_rsa_cb );
- SSL_CTX_set_tmp_dh_callback( tls_def_ctx, tls_tmp_dh_cb );
+ SSL_CTX_set_verify( lo->ldo_tls_ctx, i,
+ lo->ldo_tls_require_cert == LDAP_OPT_X_TLS_ALLOW ?
+ tls_verify_ok : tls_verify_cb );
+ SSL_CTX_set_tmp_rsa_callback( lo->ldo_tls_ctx, tls_tmp_rsa_cb );
+ if ( lo->ldo_tls_dhfile ) {
+ SSL_CTX_set_tmp_dh_callback( lo->ldo_tls_ctx, tls_tmp_dh_cb );
+ }
#ifdef HAVE_OPENSSL_CRL
- if ( tls_opt_crlcheck ) {
- X509_STORE *x509_s = SSL_CTX_get_cert_store( tls_def_ctx );
- if ( tls_opt_crlcheck == LDAP_OPT_X_TLS_CRL_PEER ) {
- X509_STORE_set_flags( x509_s, X509_V_FLAG_CRL_CHECK );
- } else if ( tls_opt_crlcheck == LDAP_OPT_X_TLS_CRL_ALL ) {
- X509_STORE_set_flags( x509_s,
- X509_V_FLAG_CRL_CHECK | X509_V_FLAG_CRL_CHECK_ALL );
- }
+ if ( lo->ldo_tls_crlcheck ) {
+ X509_STORE *x509_s = SSL_CTX_get_cert_store( lo->ldo_tls_ctx );
+ if ( lo->ldo_tls_crlcheck == LDAP_OPT_X_TLS_CRL_PEER ) {
+ X509_STORE_set_flags( x509_s, X509_V_FLAG_CRL_CHECK );
+ } else if ( lo->ldo_tls_crlcheck == LDAP_OPT_X_TLS_CRL_ALL ) {
+ X509_STORE_set_flags( x509_s,
+ X509_V_FLAG_CRL_CHECK | X509_V_FLAG_CRL_CHECK_ALL );
}
-#endif
}
+#endif
+
error_exit:
- if ( rc == -1 && tls_def_ctx != NULL ) {
- SSL_CTX_free( tls_def_ctx );
- tls_def_ctx = NULL;
+ if ( rc == -1 && lo->ldo_tls_ctx != NULL ) {
+ SSL_CTX_free( lo->ldo_tls_ctx );
+ lo->ldo_tls_ctx = NULL;
}
#ifdef HAVE_EBCDIC
LDAP_FREE( ciphersuite );
LDAP_FREE( keyfile );
LDAP_FREE( dhfile );
#endif
+ return rc;
+}
+
+/*
+ * initialize the default context
+ */
+int
+ldap_pvt_tls_init_def_ctx( int is_server )
+{
+ struct ldapoptions *lo = LDAP_INT_GLOBAL_OPT();
+ int rc;
+#ifdef LDAP_R_COMPILE
+ ldap_pvt_thread_mutex_lock( &tls_def_ctx_mutex );
+#endif
+ rc = ldap_int_tls_init_ctx( lo, is_server );
#ifdef LDAP_R_COMPILE
ldap_pvt_thread_mutex_unlock( &tls_def_ctx_mutex );
#endif
- return rc;
}
static STACK_OF(X509_NAME) *
}
static SSL *
-alloc_handle( void *ctx_arg )
+alloc_handle( void *ctx_arg, int is_server )
{
SSL_CTX *ctx;
SSL *ssl;
if ( ctx_arg ) {
ctx = (SSL_CTX *) ctx_arg;
} else {
- if ( ldap_pvt_tls_init_def_ctx() < 0 ) return NULL;
- ctx = tls_def_ctx;
+ struct ldapoptions *lo = LDAP_INT_GLOBAL_OPT();
+ if ( ldap_pvt_tls_init_def_ctx( is_server ) < 0 ) return NULL;
+ ctx = lo->ldo_tls_ctx;
}
ssl = SSL_new( ctx );
} else {
struct ldapoptions *lo;
- void *ctx = ld->ld_defconn
- ? ld->ld_defconn->lconn_tls_ctx : NULL;
+ SSL_CTX *ctx;
+
+ ctx = ld->ld_options.ldo_tls_ctx;
- ssl = alloc_handle( ctx );
+ ssl = alloc_handle( ctx, 0 );
if ( ssl == NULL ) return -1;
ber_sockbuf_add_io( sb, &sb_tls_sbio,
LBER_SBIOD_LEVEL_TRANSPORT, (void *)ssl );
+ lo = LDAP_INT_GLOBAL_OPT();
if( ctx == NULL ) {
- ctx = tls_def_ctx;
- conn->lconn_tls_ctx = tls_def_ctx;
+ ctx = lo->ldo_tls_ctx;
+ ld->ld_options.ldo_tls_ctx = ctx;
+ CRYPTO_add( &ctx->references, 1, CRYPTO_LOCK_SSL_CTX );
}
- lo = &ld->ld_options;
- if ( lo->ldo_tls_connect_cb )
- lo->ldo_tls_connect_cb( ld, ssl, ctx, lo->ldo_tls_connect_arg );
- lo = LDAP_INT_GLOBAL_OPT();
- if ( lo && lo->ldo_tls_connect_cb )
+ if ( ld->ld_options.ldo_tls_connect_cb )
+ ld->ld_options.ldo_tls_connect_cb( ld, ssl, ctx,
+ ld->ld_options.ldo_tls_connect_arg );
+ if ( lo && lo->ldo_tls_connect_cb && lo->ldo_tls_connect_cb !=
+ ld->ld_options.ldo_tls_connect_cb )
lo->ldo_tls_connect_cb( ld, ssl, ctx, lo->ldo_tls_connect_arg );
}
ber_sockbuf_ctrl( sb, LBER_SB_OPT_GET_SSL, (void *)&ssl );
} else {
- ssl = alloc_handle( ctx_arg );
+ ssl = alloc_handle( ctx_arg, 1 );
if ( ssl == NULL ) return -1;
#ifdef LDAP_DEBUG
*(int *)arg = lo->ldo_tls_mode;
break;
case LDAP_OPT_X_TLS_CTX:
- if ( ld == NULL ) {
- *(void **)arg = (void *) tls_def_ctx;
- } else {
- *(void **)arg = ld->ld_defconn->lconn_tls_ctx;
+ *(void **)arg = lo->ldo_tls_ctx;
+ if ( lo->ldo_tls_ctx ) {
+ SSL_CTX *ctx = lo->ldo_tls_ctx;
+ CRYPTO_add( &ctx->references, 1, CRYPTO_LOCK_SSL_CTX );
}
break;
case LDAP_OPT_X_TLS_CACERTFILE:
- *(char **)arg = tls_opt_cacertfile ?
- LDAP_STRDUP( tls_opt_cacertfile ) : NULL;
+ *(char **)arg = lo->ldo_tls_cacertfile ?
+ LDAP_STRDUP( lo->ldo_tls_cacertfile ) : NULL;
break;
case LDAP_OPT_X_TLS_CACERTDIR:
- *(char **)arg = tls_opt_cacertdir ?
- LDAP_STRDUP( tls_opt_cacertdir ) : NULL;
+ *(char **)arg = lo->ldo_tls_cacertdir ?
+ LDAP_STRDUP( lo->ldo_tls_cacertdir ) : NULL;
break;
case LDAP_OPT_X_TLS_CERTFILE:
- *(char **)arg = tls_opt_certfile ?
- LDAP_STRDUP( tls_opt_certfile ) : NULL;
+ *(char **)arg = lo->ldo_tls_certfile ?
+ LDAP_STRDUP( lo->ldo_tls_certfile ) : NULL;
break;
case LDAP_OPT_X_TLS_KEYFILE:
- *(char **)arg = tls_opt_keyfile ?
- LDAP_STRDUP( tls_opt_keyfile ) : NULL;
+ *(char **)arg = lo->ldo_tls_keyfile ?
+ LDAP_STRDUP( lo->ldo_tls_keyfile ) : NULL;
break;
case LDAP_OPT_X_TLS_DHFILE:
- *(char **)arg = tls_opt_dhfile ?
- LDAP_STRDUP( tls_opt_dhfile ) : NULL;
+ *(char **)arg = lo->ldo_tls_dhfile ?
+ LDAP_STRDUP( lo->ldo_tls_dhfile ) : NULL;
break;
case LDAP_OPT_X_TLS_REQUIRE_CERT:
- *(int *)arg = tls_opt_require_cert;
+ *(int *)arg = lo->ldo_tls_require_cert;
break;
#ifdef HAVE_OPENSSL_CRL
case LDAP_OPT_X_TLS_CRLCHECK:
- *(int *)arg = tls_opt_crlcheck;
+ *(int *)arg = lo->ldo_tls_crlcheck;
break;
#endif
case LDAP_OPT_X_TLS_RANDOM_FILE:
switch( option ) {
case LDAP_OPT_X_TLS:
+ if ( !arg ) return -1;
+
switch( *(int *) arg ) {
case LDAP_OPT_X_TLS_NEVER:
case LDAP_OPT_X_TLS_DEMAND:
return -1;
case LDAP_OPT_X_TLS_CTX:
- if ( ld == NULL ) {
- tls_def_ctx = (SSL_CTX *) arg;
-
- } else {
- ld->ld_defconn->lconn_tls_ctx = arg;
- }
+ if ( lo->ldo_tls_ctx )
+ SSL_CTX_free( lo->ldo_tls_ctx );
+ lo->ldo_tls_ctx = arg;
return 0;
case LDAP_OPT_X_TLS_CONNECT_CB:
lo->ldo_tls_connect_cb = (LDAP_TLS_CONNECT_CB *)arg;
case LDAP_OPT_X_TLS_CONNECT_ARG:
lo->ldo_tls_connect_arg = arg;
return 0;
- }
-
- if ( ld != NULL ) {
- return -1;
- }
-
- switch( option ) {
case LDAP_OPT_X_TLS_CACERTFILE:
- if ( tls_opt_cacertfile ) LDAP_FREE( tls_opt_cacertfile );
- tls_opt_cacertfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
- break;
+ if ( lo->ldo_tls_cacertfile ) LDAP_FREE( lo->ldo_tls_cacertfile );
+ lo->ldo_tls_cacertfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
+ return 0;
case LDAP_OPT_X_TLS_CACERTDIR:
- if ( tls_opt_cacertdir ) LDAP_FREE( tls_opt_cacertdir );
- tls_opt_cacertdir = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
- break;
+ if ( lo->ldo_tls_cacertdir ) LDAP_FREE( lo->ldo_tls_cacertdir );
+ lo->ldo_tls_cacertdir = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
+ return 0;
case LDAP_OPT_X_TLS_CERTFILE:
- if ( tls_opt_certfile ) LDAP_FREE( tls_opt_certfile );
- tls_opt_certfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
- break;
+ if ( lo->ldo_tls_certfile ) LDAP_FREE( lo->ldo_tls_certfile );
+ lo->ldo_tls_certfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
+ return 0;
case LDAP_OPT_X_TLS_KEYFILE:
- if ( tls_opt_keyfile ) LDAP_FREE( tls_opt_keyfile );
- tls_opt_keyfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
- break;
+ if ( lo->ldo_tls_keyfile ) LDAP_FREE( lo->ldo_tls_keyfile );
+ lo->ldo_tls_keyfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
+ return 0;
case LDAP_OPT_X_TLS_DHFILE:
- if ( tls_opt_dhfile ) LDAP_FREE( tls_opt_dhfile );
- tls_opt_dhfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
- break;
+ if ( lo->ldo_tls_dhfile ) LDAP_FREE( lo->ldo_tls_dhfile );
+ lo->ldo_tls_dhfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
+ return 0;
case LDAP_OPT_X_TLS_REQUIRE_CERT:
+ if ( !arg ) return -1;
switch( *(int *) arg ) {
case LDAP_OPT_X_TLS_NEVER:
case LDAP_OPT_X_TLS_DEMAND:
case LDAP_OPT_X_TLS_ALLOW:
case LDAP_OPT_X_TLS_TRY:
case LDAP_OPT_X_TLS_HARD:
- tls_opt_require_cert = * (int *) arg;
+ lo->ldo_tls_require_cert = * (int *) arg;
return 0;
}
return -1;
#ifdef HAVE_OPENSSL_CRL
case LDAP_OPT_X_TLS_CRLCHECK:
+ if ( !arg ) return -1;
switch( *(int *) arg ) {
case LDAP_OPT_X_TLS_CRL_NONE:
case LDAP_OPT_X_TLS_CRL_PEER:
case LDAP_OPT_X_TLS_CRL_ALL:
- tls_opt_crlcheck = * (int *) arg;
+ lo->ldo_tls_crlcheck = * (int *) arg;
return 0;
}
return -1;
#endif
case LDAP_OPT_X_TLS_CIPHER_SUITE:
- if ( tls_opt_ciphersuite ) LDAP_FREE( tls_opt_ciphersuite );
- tls_opt_ciphersuite = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
- break;
+ if ( lo->ldo_tls_ciphersuite ) LDAP_FREE( lo->ldo_tls_ciphersuite );
+ lo->ldo_tls_ciphersuite = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
+ return 0;
+
case LDAP_OPT_X_TLS_RANDOM_FILE:
+ if ( ld != NULL )
+ return -1;
if (tls_opt_randfile ) LDAP_FREE (tls_opt_randfile );
tls_opt_randfile = arg ? LDAP_STRDUP( (char *) arg ) : NULL;
break;
+
+ case LDAP_OPT_X_TLS_NEWCTX:
+ if ( !arg ) return -1;
+ if ( lo->ldo_tls_ctx )
+ SSL_CTX_free( lo->ldo_tls_ctx );
+ lo->ldo_tls_ctx = NULL;
+ return ldap_int_tls_init_ctx( lo, *(int *)arg );
default:
return -1;
}
/*
* compare host with name(s) in certificate
*/
- if (tls_opt_require_cert != LDAP_OPT_X_TLS_NEVER) {
+ if (ld->ld_options.ldo_tls_require_cert != LDAP_OPT_X_TLS_NEVER) {
ld->ld_errno = ldap_pvt_tls_check_hostname( ld, ssl, host );
if (ld->ld_errno != LDAP_SUCCESS) {
return ld->ld_errno;
dhparams = p;
}
}
-done:
+
#ifdef LDAP_R_COMPILE
ldap_pvt_thread_mutex_unlock( &tls_def_ctx_mutex );
#endif
projects / openldap / blobdiff