AC_STRERROR_R

[openldap] / libraries / liblber / lber-int.h

diff --git a/libraries/liblber/lber-int.h b/libraries/liblber/lber-int.h
index 78cac6d0a08ac96c5366ce2fe389f454a381a85a..7686cd57d90344b056aedda0547823f04e30c8e5 100644 (file)
--- a/libraries/liblber/lber-int.h
+++ b/libraries/liblber/lber-int.h
@@ -1,10 +1,18 @@
 /* $OpenLDAP$ */
-/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2004 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
  */
-/* Portions
- * Copyright (c) 1990 Regents of the University of Michigan.
+/* Portions Copyright (c) 1990 Regents of the University of Michigan.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms are permitted
@@ -21,10 +29,14 @@
 #include "lber.h"
 #include "ldap_log.h"
 #include "lber_pvt.h"
+#include "ldap_queue.h"
 
 LDAP_BEGIN_DECL
 
-LBER_F (BER_ERRNO_FN) ber_int_errno_fn;
+typedef void (*BER_LOG_FN)(FILE *file,
+       const char *subsys, int level, const char *fmt, ... );
+
+LBER_V (BER_ERRNO_FN) ber_int_errno_fn;
 
 struct lber_options {
        short lbo_valid;
@@ -34,24 +46,33 @@ struct lber_options {
 };
 
 #ifdef NEW_LOGGING
+/*
 #    ifdef LDAP_DEBUG
 #        ifdef LDAP_LOG
 #            undef LDAP_LOG
 #        endif
 #        define LDAP_LOG(a) ber_pvt_log_output a
+ */
 #        define BER_DUMP(a) ber_output_dump a
+/*
 #    else
 #        define LDAP_LOG(a)
 #        define BER_DUMP(a)
 #    endif
+ */
 #endif
 
+LBER_F( int ) ber_pvt_log_output(
+       const char *subsystem,
+       int level,
+       const char *fmt, ... );
+
 #define LBER_UNINITIALIZED             0x0
 #define LBER_INITIALIZED               0x1
 #define LBER_VALID_BERELEMENT  0x2
 #define LBER_VALID_SOCKBUF             0x3
 
-LBER_F (struct lber_options) ber_int_options;
+LBER_V (struct lber_options) ber_int_options;
 #define ber_int_debug ber_int_options.lbo_debug
 
 struct berelement {
@@ -60,10 +81,10 @@ struct berelement {
 #define ber_options            ber_opts.lbo_options
 #define ber_debug              ber_opts.lbo_debug
 
-       ber_tag_t       ber_usertag;
-
+       /* Do not change the order of these 3 fields! see ber_get_next */
        ber_tag_t       ber_tag;
        ber_len_t       ber_len;
+       ber_tag_t       ber_usertag;
 
        char            *ber_buf;
        char            *ber_ptr;
@@ -71,8 +92,9 @@ struct berelement {
 
        struct seqorset *ber_sos;
        char            *ber_rwptr;
+       void            *ber_memctx;
 };
-#define BER_VALID(ber) ((ber)->ber_valid==LBER_VALID_BERELEMENT)
+#define LBER_VALID(ber)        ((ber)->ber_valid==LBER_VALID_BERELEMENT)
 
 #define ber_pvt_ber_remaining(ber)     ((ber)->ber_end - (ber)->ber_ptr)
 #define ber_pvt_ber_total(ber)         ((ber)->ber_end - (ber)->ber_buf)
@@ -87,12 +109,11 @@ struct sockbuf {
        ber_socket_t            sb_fd;
        unsigned int            sb_trans_needs_read:1;
        unsigned int            sb_trans_needs_write:1;
+       ber_len_t                       sb_max_incoming;
 };
 
 #define SOCKBUF_VALID( sb )    ( (sb)->sb_valid == LBER_VALID_SOCKBUF )
 
-#define READBUFSIZ     8192
-
 struct seqorset {
        BerElement      *sos_ber;
        ber_len_t       sos_clen;
@@ -106,10 +127,16 @@ struct seqorset {
 /*
  * io.c
  */
-int ber_realloc LDAP_P((
+LBER_F( int )
+ber_realloc LDAP_P((
        BerElement *ber,
        ber_len_t len ));
 
+LBER_F (char *) ber_start LDAP_P(( BerElement * ));
+LBER_F (int) ber_len LDAP_P(( BerElement * ));
+LBER_F (int) ber_ptrlen LDAP_P(( BerElement * ));
+LBER_F (void) ber_rewind LDAP_P(( BerElement * ));
+
 /*
  * bprint.c
  */
@@ -118,10 +145,10 @@ int ber_realloc LDAP_P((
 #ifdef NEW_LOGGING
 LBER_F( int )
 ber_output_dump LDAP_P((
-                        char *subsys,
-                        int level,
-                        BerElement *ber,
-                        int inout ));
+       const char *subsys,
+       int level,
+       BerElement *ber,
+       int inout ));
 #endif
 
 LBER_F( int )
@@ -144,33 +171,14 @@ ber_log_sos_dump LDAP_P((
        int loglvl,
        Seqorset *sos ));
 
+LBER_V (BER_LOG_FN) ber_int_log_proc;
+LBER_V (FILE *) ber_pvt_err_file;
 
 /* memory.c */
        /* simple macros to realloc for now */
-LBER_F (BerMemoryFunctions *)  ber_int_memory_fns;
-
-#ifdef CSRIMALLOC
-#define LBER_INT_MALLOC                malloc
-#define LBER_INT_CALLOC                calloc
-#define LBER_INT_REALLOC       realloc
-#define LBER_INT_FREE          free
-#define LBER_INT_VFREE         ber_memvfree
-#define LBER_INT_STRDUP                strdup
-
-#define LBER_MALLOC                    malloc
-#define LBER_CALLOC                    calloc
-#define LBER_REALLOC           realloc
-#define LBER_FREE                      free
-#define LBER_VFREE                     ber_memvfree
-#define LBER_STRDUP                    strdup
-
-#else
-#define LBER_INT_MALLOC(s)             ber_memalloc((s))
-#define LBER_INT_CALLOC(n,s)   ber_memcalloc((n),(s))
-#define LBER_INT_REALLOC(p,s)  ber_memrealloc((p),(s))
-#define LBER_INT_FREE(p)               ber_memfree((p))
-#define LBER_INT_VFREE(v)              ber_memvfree((void**)(v))
-#define LBER_INT_STRDUP(s)             ber_strdup((s))
+LBER_V (BerMemoryFunctions *)  ber_int_memory_fns;
+LBER_F (char *)        ber_strndup( LDAP_CONST char *, ber_len_t );
+LBER_F (char *)        ber_strndup_x( LDAP_CONST char *, ber_len_t, void *ctx );
 
 #define LBER_MALLOC(s)         ber_memalloc((s))
 #define LBER_CALLOC(n,s)       ber_memcalloc((n),(s))
@@ -178,7 +186,7 @@ LBER_F (BerMemoryFunctions *)       ber_int_memory_fns;
 #define LBER_FREE(p)           ber_memfree((p))        
 #define LBER_VFREE(v)          ber_memvfree((void**)(v))
 #define LBER_STRDUP(s)         ber_strdup((s))
-#endif
+#define LBER_STRNDUP(s,l)      ber_strndup((s),(l))
 
 /* sockbuf.c */