/* $OpenLDAP$ */
-/*
- * 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 1998-2005 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
#include "lber.h"
#include "ldap_log.h"
#include "lber_pvt.h"
+#include "ldap_queue.h"
LDAP_BEGIN_DECL
-LIBLBER_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;
+
+#ifdef LDAP_MEMORY_TRACE
+# ifndef LDAP_MEMORY_DEBUG
+# define LDAP_MEMORY_DEBUG 1
+# endif
+#endif
+
+#ifdef LDAP_MEMORY_DEBUG
+LBER_V (long) ber_int_meminuse;
+#endif
struct lber_options {
short lbo_valid;
int lbo_debug;
};
+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
-LIBLBER_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 {
#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;
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_bytes(ber) ((ber)->ber_ptr - (ber)->ber_buf)
#define ber_pvt_ber_remaining(ber) ((ber)->ber_end - (ber)->ber_ptr)
+#define ber_pvt_ber_total(ber) ((ber)->ber_end - (ber)->ber_buf)
+#define ber_pvt_ber_write(ber) ((ber)->ber_ptr - (ber)->ber_buf)
struct sockbuf {
struct lber_options sb_opts;
#define sb_options sb_opts.lbo_options
#define sb_debug sb_opts.lbo_debug
ber_socket_t sb_fd;
- int sb_trans_needs_read:1;
- int sb_trans_needs_write:1;
+ 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;
/*
* 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
*/
#define ber_log_printf ber_pvt_log_printf
-LIBLBER_F( int )
+LBER_F( int )
ber_log_bprint LDAP_P((
int errlvl,
int loglvl,
const char *data,
ber_len_t len ));
-LIBLBER_F( int )
+LBER_F( int )
ber_log_dump LDAP_P((
int errlvl,
int loglvl,
BerElement *ber,
int inout ));
-LIBLBER_F( int )
+LBER_F( int )
ber_log_sos_dump LDAP_P((
int errlvl,
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 */
-LIBLBER_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))
#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 */
-LIBLBER_F( int )
+LBER_F( int )
ber_int_sb_init LDAP_P(( Sockbuf *sb ));
-LIBLBER_F( int )
+LBER_F( int )
ber_int_sb_close LDAP_P(( Sockbuf *sb ));
-LIBLBER_F( int )
+LBER_F( int )
ber_int_sb_destroy LDAP_P(( Sockbuf *sb ));
-LIBLBER_F( ber_slen_t )
+LBER_F( ber_slen_t )
ber_int_sb_read LDAP_P(( Sockbuf *sb, void *buf, ber_len_t len ));
-LIBLBER_F( ber_slen_t )
+LBER_F( ber_slen_t )
ber_int_sb_write LDAP_P(( Sockbuf *sb, void *buf, ber_len_t len ));
LDAP_END_DECL
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