#ifndef _LBER_INT_H
#define _LBER_INT_H
#include "lber.h"
#include "ldap_log.h"
#include "lber_pvt.h"
#include "ldap_queue.h"
LDAP_BEGIN_DECL
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
#if defined(LDAP_MEMORY_DEBUG) && ((LDAP_MEMORY_DEBUG +0) & 2)
# define LDAP_MEMORY_DEBUG_ASSERT assert
#else
# define LDAP_MEMORY_DEBUG_ASSERT(expr) ((void) 0)
#endif
struct lber_options {
short lbo_valid;
unsigned short lbo_options;
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
LBER_V (struct lber_options) ber_int_options;
#define ber_int_debug ber_int_options.lbo_debug
struct berelement {
struct lber_options ber_opts;
#define ber_valid ber_opts.lbo_valid
#define ber_options ber_opts.lbo_options
#define ber_debug ber_opts.lbo_debug
ber_tag_t ber_tag;
ber_len_t ber_len;
ber_tag_t ber_usertag;
char *ber_buf;
char *ber_ptr;
char *ber_end;
char *ber_sos_ptr;
# define ber_sos_inner ber_len
char *ber_rwptr;
void *ber_memctx;
};
#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)
#define ber_pvt_ber_write(ber) ((ber)->ber_ptr - (ber)->ber_buf)
struct sockbuf {
struct lber_options sb_opts;
Sockbuf_IO_Desc *sb_iod;
#define sb_valid sb_opts.lbo_valid
#define sb_options sb_opts.lbo_options
#define sb_debug sb_opts.lbo_debug
ber_socket_t sb_fd;
ber_len_t sb_max_incoming;
unsigned int sb_trans_needs_read:1;
unsigned int sb_trans_needs_write:1;
#ifdef LDAP_PF_LOCAL_SENDMSG
char sb_ungetlen;
char sb_ungetbuf[8];
#endif
};
#define SOCKBUF_VALID( sb ) ( (sb)->sb_valid == LBER_VALID_SOCKBUF )
#define LBER_OID_COMPONENT_MAX ((unsigned long)-1 - 128)
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 * ));
#define ber_log_printf ber_pvt_log_printf
LBER_F( int )
ber_log_bprint LDAP_P((
int errlvl,
int loglvl,
const char *data,
ber_len_t len ));
LBER_F( int )
ber_log_dump LDAP_P((
int errlvl,
int loglvl,
BerElement *ber,
int inout ));
LBER_V (BER_LOG_FN) ber_int_log_proc;
LBER_V (FILE *) ber_pvt_err_file;
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_REALLOC(p,s) ber_memrealloc((p),(s))
#define LBER_FREE(p) ber_memfree((p))
#define LBER_VFREE(v) ber_memvfree((void**)(v))
#define LBER_STRDUP(s) ber_strdup((s))
#define LBER_STRNDUP(s,l) ber_strndup((s),(l))
LBER_F( int )
ber_int_sb_init LDAP_P(( Sockbuf *sb ));
LBER_F( int )
ber_int_sb_close LDAP_P(( Sockbuf *sb ));
LBER_F( int )
ber_int_sb_destroy LDAP_P(( Sockbuf *sb ));
LBER_F( ber_slen_t )
ber_int_sb_read LDAP_P(( Sockbuf *sb, void *buf, ber_len_t len ));
LBER_F( ber_slen_t )
ber_int_sb_write LDAP_P(( Sockbuf *sb, void *buf, ber_len_t len ));
LDAP_END_DECL
#endif