3 * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
4 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 * Copyright (c) 1990 Regents of the University of Michigan.
10 * Redistribution and use in source and binary forms are permitted
11 * provided that this notice is preserved and that due credit is given
12 * to the University of Michigan at Ann Arbor. The name of the University
13 * may not be used to endorse or promote products derived from this
14 * software without specific prior written permission. This software
15 * is provided ``as is'' without express or implied warranty.
24 #include "ldap_queue.h"
28 typedef void (*BER_LOG_FN)(FILE *file,
29 const char *subsys, int level, const char *fmt, ... );
31 LBER_V (BER_ERRNO_FN) ber_int_errno_fn;
35 unsigned short lbo_options;
46 # define LDAP_LOG(a) ber_pvt_log_output a
48 # define BER_DUMP(a) ber_output_dump a
57 LBER_F( int ) ber_pvt_log_output(
58 const char *subsystem,
60 const char *fmt, ... );
62 #define LBER_UNINITIALIZED 0x0
63 #define LBER_INITIALIZED 0x1
64 #define LBER_VALID_BERELEMENT 0x2
65 #define LBER_VALID_SOCKBUF 0x3
67 LBER_V (struct lber_options) ber_int_options;
68 #define ber_int_debug ber_int_options.lbo_debug
71 struct lber_options ber_opts;
72 #define ber_valid ber_opts.lbo_valid
73 #define ber_options ber_opts.lbo_options
74 #define ber_debug ber_opts.lbo_debug
76 /* Do not change the order of these 3 fields! see ber_get_next */
79 ber_tag_t ber_usertag;
85 struct seqorset *ber_sos;
88 #define LBER_VALID(ber) ((ber)->ber_valid==LBER_VALID_BERELEMENT)
90 #define ber_pvt_ber_remaining(ber) ((ber)->ber_end - (ber)->ber_ptr)
91 #define ber_pvt_ber_total(ber) ((ber)->ber_end - (ber)->ber_buf)
92 #define ber_pvt_ber_write(ber) ((ber)->ber_ptr - (ber)->ber_buf)
95 struct lber_options sb_opts;
96 Sockbuf_IO_Desc *sb_iod; /* I/O functions */
97 #define sb_valid sb_opts.lbo_valid
98 #define sb_options sb_opts.lbo_options
99 #define sb_debug sb_opts.lbo_debug
101 unsigned int sb_trans_needs_read:1;
102 unsigned int sb_trans_needs_write:1;
103 ber_len_t sb_max_incoming;
106 #define SOCKBUF_VALID( sb ) ( (sb)->sb_valid == LBER_VALID_SOCKBUF )
114 struct seqorset *sos_next;
129 #define ber_log_printf ber_pvt_log_printf
133 ber_output_dump LDAP_P((
141 ber_log_bprint LDAP_P((
148 ber_log_dump LDAP_P((
155 ber_log_sos_dump LDAP_P((
160 LBER_V (BER_LOG_FN) ber_int_log_proc;
161 LBER_V (FILE *) ber_pvt_err_file;
164 /* simple macros to realloc for now */
165 LBER_V (BerMemoryFunctions *) ber_int_memory_fns;
166 LBER_F (char *) ber_strndup( LDAP_CONST char *, ber_len_t );
167 LBER_F (char *) ber_strndup__( LDAP_CONST char *, size_t );
170 #define LBER_MALLOC malloc
171 #define LBER_CALLOC calloc
172 #define LBER_REALLOC realloc
173 #define LBER_FREE free
174 #define LBER_VFREE ber_memvfree
175 #define LBER_STRDUP strdup
176 #define LBER_STRNDUP ber_strndup__
179 #define LBER_MALLOC(s) ber_memalloc((s))
180 #define LBER_CALLOC(n,s) ber_memcalloc((n),(s))
181 #define LBER_REALLOC(p,s) ber_memrealloc((p),(s))
182 #define LBER_FREE(p) ber_memfree((p))
183 #define LBER_VFREE(v) ber_memvfree((void**)(v))
184 #define LBER_STRDUP(s) ber_strdup((s))
185 #define LBER_STRNDUP(s,l) ber_strndup((s),(l))
191 ber_int_sb_init LDAP_P(( Sockbuf *sb ));
194 ber_int_sb_close LDAP_P(( Sockbuf *sb ));
197 ber_int_sb_destroy LDAP_P(( Sockbuf *sb ));
200 ber_int_sb_read LDAP_P(( Sockbuf *sb, void *buf, ber_len_t len ));
203 ber_int_sb_write LDAP_P(( Sockbuf *sb, void *buf, ber_len_t len ));
207 #endif /* _LBER_INT_H */