X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Flber.h;h=ea24431fcc1e2933462b0c11b3324bc1f9d7c05f;hb=13b96bc47925c6dcddfc2a26adb9b1da1890f166;hp=f7386ce3f6c78c0f72af37dbff6363cbc3a0c7ad;hpb=1bcec8bf6a17a65396b2c947faed846d20428db9;p=openldap diff --git a/include/lber.h b/include/lber.h index f7386ce3f6..ea24431fcc 100644 --- a/include/lber.h +++ b/include/lber.h @@ -1,11 +1,13 @@ +/* $OpenLDAP$ */ /* - * Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA + * Copyright 1998-2003 The OpenLDAP Foundation, Redwood City, California, USA * All rights reserved. * - * Redistribution and use in source and binary forms are permitted only - * as authorized by the OpenLDAP Public License. A copy of this - * license is available at http://www.OpenLDAP.org/license.html or - * in file LICENSE in the top-level directory of the distribution. + * 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 at + * http://www.OpenLDAP.org/license.html or in file LICENSE in the + * top-level directory of the distribution. */ /* Portions * Copyright (c) 1990 Regents of the University of Michigan. @@ -22,7 +24,7 @@ #ifndef _LBER_H #define _LBER_H -#include +#include LDAP_BEGIN_DECL @@ -44,67 +46,101 @@ LDAP_BEGIN_DECL */ /* BER classes and mask */ -#define LBER_CLASS_UNIVERSAL 0x00UL -#define LBER_CLASS_APPLICATION 0x40UL -#define LBER_CLASS_CONTEXT 0x80UL -#define LBER_CLASS_PRIVATE 0xc0UL -#define LBER_CLASS_MASK 0xc0UL +#define LBER_CLASS_UNIVERSAL ((ber_tag_t) 0x00U) +#define LBER_CLASS_APPLICATION ((ber_tag_t) 0x40U) +#define LBER_CLASS_CONTEXT ((ber_tag_t) 0x80U) +#define LBER_CLASS_PRIVATE ((ber_tag_t) 0xc0U) +#define LBER_CLASS_MASK ((ber_tag_t) 0xc0U) /* BER encoding type and mask */ -#define LBER_PRIMITIVE 0x00UL -#define LBER_CONSTRUCTED 0x20UL -#define LBER_ENCODING_MASK 0x20UL +#define LBER_PRIMITIVE ((ber_tag_t) 0x00U) +#define LBER_CONSTRUCTED ((ber_tag_t) 0x20U) +#define LBER_ENCODING_MASK ((ber_tag_t) 0x20U) -#define LBER_BIG_TAG_MASK 0x1fUL -#define LBER_MORE_TAG_MASK 0x80UL +#define LBER_BIG_TAG_MASK ((ber_tag_t) 0x1fU) +#define LBER_MORE_TAG_MASK ((ber_tag_t) 0x80U) /* * Note that LBER_ERROR and LBER_DEFAULT are values that can never appear * as valid BER tags, and so it is safe to use them to report errors. In * fact, any tag for which the following is true is invalid: - * (( tag & 0x00000080 ) != 0 ) && (( tag & 0xFFFFFF00 ) != 0 ) */ -#define LBER_INVALID(tag) ( ( (tag) & 0xFFFFFF80UL ) != 0 ) -#define LBER_ERROR 0xffffffffUL -#define LBER_DEFAULT 0xffffffffUL +#define LBER_INVALID(t) (((t) & (ber_tag_t) 0x080UL) \ + && (((t) & (ber_tag_t) ~ 0x0FF)) + +#define LBER_ERROR ((ber_tag_t) -1) +#define LBER_DEFAULT ((ber_tag_t) -1) /* general BER types we know about */ -#define LBER_BOOLEAN 0x01UL -#define LBER_INTEGER 0x02UL -#define LBER_BITSTRING 0x03UL -#define LBER_OCTETSTRING 0x04UL -#define LBER_NULL 0x05UL -#define LBER_ENUMERATED 0x0aUL -#define LBER_SEQUENCE 0x30UL /* constructed */ -#define LBER_SET 0x31UL /* constructed */ - -#define OLD_LBER_SEQUENCE 0x10UL /* w/o constructed bit - broken */ -#define OLD_LBER_SET 0x11UL /* w/o constructed bit - broken */ - -typedef int (*BERTranslateProc) LDAP_P(( - char **bufp, - unsigned long *buflenp, - int free_input )); +#define LBER_BOOLEAN ((ber_tag_t) 0x01UL) +#define LBER_INTEGER ((ber_tag_t) 0x02UL) +#define LBER_BITSTRING ((ber_tag_t) 0x03UL) +#define LBER_OCTETSTRING ((ber_tag_t) 0x04UL) +#define LBER_NULL ((ber_tag_t) 0x05UL) +#define LBER_ENUMERATED ((ber_tag_t) 0x0aUL) +#define LBER_SEQUENCE ((ber_tag_t) 0x30UL) /* constructed */ +#define LBER_SET ((ber_tag_t) 0x31UL) /* constructed */ /* LBER BerElement options */ #define LBER_USE_DER 0x01 -#define LBER_USE_INDEFINITE_LEN 0x02 -#define LBER_TRANSLATE_STRINGS 0x04 /* get/set options for BerElement */ -#define LBER_OPT_BER_OPTIONS 0x01 -#define LBER_OPT_BER_DEBUG 0x02 +#define LBER_OPT_BER_OPTIONS 0x01 +#define LBER_OPT_BER_DEBUG 0x02 +#define LBER_OPT_BER_REMAINING_BYTES 0x03 +#define LBER_OPT_BER_TOTAL_BYTES 0x04 +#define LBER_OPT_BER_BYTES_TO_WRITE 0x05 #define LBER_OPT_DEBUG_LEVEL LBER_OPT_BER_DEBUG -#define LBER_OPT_LOG_PRINT_FN 0x8001 - -typedef void (*BER_LOG_PRINT_FN) LDAP_P(( char *buf )); +#define LBER_OPT_REMAINING_BYTES LBER_OPT_BER_REMAINING_BYTES +#define LBER_OPT_TOTAL_BYTES LBER_OPT_BER_TOTAL_BYTES +#define LBER_OPT_BYTES_TO_WRITE LBER_OPT_BER_BYTES_TO_WRITE -/* LBER Sockbuf options */ -#define LBER_TO_FILE 0x01 /* to a file referenced by sb_fd */ -#define LBER_TO_FILE_ONLY 0x02 /* only write to file, not network */ -#define LBER_MAX_INCOMING_SIZE 0x04 /* impose limit on incoming stuff */ -#define LBER_NO_READ_AHEAD 0x08 /* read only as much as requested */ +#define LBER_OPT_LOG_PRINT_FN 0x8001 +#define LBER_OPT_MEMORY_FNS 0x8002 +#define LBER_OPT_ERROR_FN 0x8003 +#define LBER_OPT_LOG_PRINT_FILE 0x8004 + +/* get/set Memory Debug options */ +#define LBER_OPT_MEMORY_INUSE 0x8005 /* for memory debugging */ +#define LBER_OPT_LOG_PROC 0x8006 /* for external logging function */ + +typedef int* (*BER_ERRNO_FN) LDAP_P(( void )); + +typedef void (*BER_LOG_PRINT_FN) LDAP_P(( LDAP_CONST char *buf )); + +typedef void* (*BER_MEMALLOC_FN) LDAP_P(( ber_len_t size )); +typedef void* (*BER_MEMCALLOC_FN) LDAP_P(( ber_len_t n, ber_len_t size )); +typedef void* (*BER_MEMREALLOC_FN) LDAP_P(( void *p, ber_len_t size )); +typedef void (*BER_MEMFREE_FN) LDAP_P(( void *p )); + +typedef struct lber_memory_fns { + BER_MEMALLOC_FN bmf_malloc; + BER_MEMCALLOC_FN bmf_calloc; + BER_MEMREALLOC_FN bmf_realloc; + BER_MEMFREE_FN bmf_free; +} BerMemoryFunctions; + +/* LBER Sockbuf_IO options */ +#define LBER_SB_OPT_GET_FD 1 +#define LBER_SB_OPT_SET_FD 2 +#define LBER_SB_OPT_HAS_IO 3 +#define LBER_SB_OPT_SET_NONBLOCK 4 +#define LBER_SB_OPT_GET_SSL 7 +#define LBER_SB_OPT_DATA_READY 8 +#define LBER_SB_OPT_SET_READAHEAD 9 +#define LBER_SB_OPT_DRAIN 10 +#define LBER_SB_OPT_NEEDS_READ 11 +#define LBER_SB_OPT_NEEDS_WRITE 12 +#define LBER_SB_OPT_GET_MAX_INCOMING 13 +#define LBER_SB_OPT_SET_MAX_INCOMING 14 +/* Largest option used by the library */ +#define LBER_SB_OPT_OPT_MAX 14 + +/* LBER IO operations stacking levels */ +#define LBER_SBIOD_LEVEL_PROVIDER 10 +#define LBER_SBIOD_LEVEL_TRANSPORT 20 +#define LBER_SBIOD_LEVEL_APPLICATION 30 /* get/set options for Sockbuf */ #define LBER_OPT_SOCKBUF_DESC 0x1000 @@ -115,38 +151,79 @@ typedef void (*BER_LOG_PRINT_FN) LDAP_P(( char *buf )); #define LBER_OPT_ON ((void *) 1) #define LBER_OPT_OFF ((void *) 0) -#define LBER_OPT_SUCCESS 0 +#define LBER_OPT_SUCCESS (0) #define LBER_OPT_ERROR (-1) +#define LBER_ELEMENT_SIZEOF (256) /* must be >= sizeof(BerElement) */ typedef struct berelement BerElement; typedef struct sockbuf Sockbuf; typedef struct seqorset Seqorset; +typedef struct sockbuf_io Sockbuf_IO; + +/* Structure for LBER IO operarion descriptor */ +typedef struct sockbuf_io_desc { + int sbiod_level; + Sockbuf *sbiod_sb; + Sockbuf_IO *sbiod_io; + void *sbiod_pvt; + struct sockbuf_io_desc *sbiod_next; +} Sockbuf_IO_Desc; + +/* Structure for LBER IO operation functions */ +struct sockbuf_io { + int (*sbi_setup)( Sockbuf_IO_Desc *sbiod, void *arg ); + int (*sbi_remove)( Sockbuf_IO_Desc *sbiod ); + int (*sbi_ctrl)( Sockbuf_IO_Desc *sbiod, int opt, void *arg); + + ber_slen_t (*sbi_read)( Sockbuf_IO_Desc *sbiod, void *buf, + ber_len_t len ); + ber_slen_t (*sbi_write)( Sockbuf_IO_Desc *sbiod, void *buf, + ber_len_t len ); + + int (*sbi_close)( Sockbuf_IO_Desc *sbiod ); +}; + +/* Helper macros for LBER IO functions */ +#define LBER_SBIOD_READ_NEXT( sbiod, buf, len ) \ + ( (sbiod)->sbiod_next->sbiod_io->sbi_read( (sbiod)->sbiod_next, \ + buf, len ) ) +#define LBER_SBIOD_WRITE_NEXT( sbiod, buf, len ) \ + ( (sbiod)->sbiod_next->sbiod_io->sbi_write( (sbiod)->sbiod_next, \ + buf, len ) ) +#define LBER_SBIOD_CTRL_NEXT( sbiod, opt, arg ) \ + ( (sbiod)->sbiod_next ? \ + ( (sbiod)->sbiod_next->sbiod_io->sbi_ctrl( \ + (sbiod)->sbiod_next, opt, arg ) ) : 0 ) + /* structure for returning a sequence of octet strings + length */ typedef struct berval { - unsigned long bv_len; + ber_len_t bv_len; char *bv_val; } BerValue; +typedef BerValue *BerVarray; /* To distinguish from a single bv */ + +/* this should be moved to lber-int.h */ + /* * in bprint.c: */ -LDAP_F( void ) -ber_print_error LDAP_P(( +LBER_F( void ) +ber_error_print LDAP_P(( LDAP_CONST char *data )); -LDAP_F( void ) +LBER_F( void ) ber_bprint LDAP_P(( - LDAP_CONST char *data, int len )); + LDAP_CONST char *data, ber_len_t len )); -LDAP_F( void ) +LBER_F( void ) ber_dump LDAP_P(( - LDAP_CONST BerElement *ber, int inout )); + BerElement *ber, int inout )); -LDAP_F( void ) +LBER_F( void ) ber_sos_dump LDAP_P(( - LDAP_CONST Seqorset *sos )); - + Seqorset *sos )); /* * in decode.c: @@ -156,91 +233,85 @@ typedef int (*BERDecodeCallback) LDAP_P(( void *data, int mode )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_tag LDAP_P(( BerElement *ber )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_skip_tag LDAP_P(( BerElement *ber, - unsigned long *len )); + ber_len_t *len )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_peek_tag LDAP_P(( - LDAP_CONST BerElement *ber, - unsigned long *len )); + BerElement *ber, + ber_len_t *len )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_int LDAP_P(( BerElement *ber, - long *num )); + ber_int_t *num )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) +ber_get_enum LDAP_P(( + BerElement *ber, + ber_int_t *num )); + +LBER_F( ber_tag_t ) ber_get_stringb LDAP_P(( BerElement *ber, char *buf, - unsigned long *len )); + ber_len_t *len )); + +LBER_F( ber_tag_t ) +ber_get_stringbv LDAP_P(( + BerElement *ber, + struct berval *bv, + int alloc )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_stringa LDAP_P(( - BerElement *ber, char **buf )); + BerElement *ber, + char **buf )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_stringal LDAP_P(( BerElement *ber, struct berval **bv )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_bitstringa LDAP_P(( BerElement *ber, char **buf, - unsigned long *len )); + ber_len_t *len )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_null LDAP_P(( BerElement *ber )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_boolean LDAP_P(( BerElement *ber, - int *boolval )); + ber_int_t *boolval )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_first_element LDAP_P(( BerElement *ber, - unsigned long *len, + ber_len_t *len, char **last )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_next_element LDAP_P(( BerElement *ber, - unsigned long *len, - char *last )); + ber_len_t *len, + LDAP_CONST char *last )); -LDAP_F( unsigned long ) -ber_scanf LDAP_P(( +LBER_F( ber_tag_t ) +ber_scanf LDAP_P(( BerElement *ber, LDAP_CONST char *fmt, ... )); -LDAP_F( void ) -ber_bvfree LDAP_P(( - struct berval *bv )); - -LDAP_F( void ) -ber_bvecfree LDAP_P(( - struct berval **bv )); - -LDAP_F( struct berval * ) -ber_bvdup LDAP_P(( - LDAP_CONST struct berval *bv )); - -LDAP_F( void ) -ber_set_string_translators LDAP_P(( - BerElement *ber, - BERTranslateProc encode_proc, - BERTranslateProc decode_proc )); - /* * in encode.c */ @@ -248,162 +319,173 @@ typedef int (*BEREncodeCallback) LDAP_P(( BerElement *ber, void *data )); -LDAP_F( int ) +LBER_F( int ) ber_put_enum LDAP_P(( BerElement *ber, - long num, - unsigned long tag )); + ber_int_t num, + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_int LDAP_P(( BerElement *ber, - long num, - unsigned long tag )); + ber_int_t num, + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_ostring LDAP_P(( BerElement *ber, LDAP_CONST char *str, - unsigned long len, - unsigned long tag )); + ber_len_t len, + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_berval LDAP_P(( BerElement *ber, - LDAP_CONST struct berval *bv, - unsigned long tag )); + struct berval *bv, + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_string LDAP_P(( BerElement *ber, LDAP_CONST char *str, - unsigned long tag )); + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_bitstring LDAP_P(( BerElement *ber, LDAP_CONST char *str, - unsigned long bitlen, - unsigned long tag )); + ber_len_t bitlen, + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_null LDAP_P(( BerElement *ber, - unsigned long tag )); + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_boolean LDAP_P(( BerElement *ber, - int boolval, - unsigned long tag )); + ber_int_t boolval, + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_start_seq LDAP_P(( BerElement *ber, - unsigned long tag )); + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_start_set LDAP_P(( BerElement *ber, - unsigned long tag )); + ber_tag_t tag )); -LDAP_F( int ) +LBER_F( int ) ber_put_seq LDAP_P(( BerElement *ber )); -LDAP_F( int ) +LBER_F( int ) ber_put_set LDAP_P(( BerElement *ber )); -LDAP_F( int ) +LBER_F( int ) ber_printf LDAP_P(( BerElement *ber, LDAP_CONST char *fmt, ... )); + + /* * in io.c: */ -LDAP_F( long ) +LBER_F( ber_slen_t ) ber_read LDAP_P(( BerElement *ber, char *buf, - unsigned long len )); + ber_len_t len )); -LDAP_F( long ) +LBER_F( ber_slen_t ) ber_write LDAP_P(( BerElement *ber, LDAP_CONST char *buf, - unsigned long len, + ber_len_t len, int nosos )); -LDAP_F( void ) +LBER_F( void ) ber_free LDAP_P(( BerElement *ber, int freebuf )); -LDAP_F( void ) -ber_clear LDAP_P(( - BerElement *ber, - int freebuf )); +LBER_F( void ) +ber_free_buf LDAP_P(( BerElement *ber )); -LDAP_F( int ) +LBER_F( int ) ber_flush LDAP_P(( - Sockbuf *sb, BerElement *ber, int freeit )); + Sockbuf *sb, + BerElement *ber, + int freeit )); -LDAP_F( BerElement * ) +LBER_F( BerElement * ) ber_alloc LDAP_P(( void )); /* DEPRECATED */ -LDAP_F( BerElement * ) +LBER_F( BerElement * ) der_alloc LDAP_P(( void )); /* DEPRECATED */ -LDAP_F( BerElement * ) +LBER_F( BerElement * ) ber_alloc_t LDAP_P(( int beroptions )); -LDAP_F( BerElement * ) +LBER_F( BerElement * ) ber_dup LDAP_P(( - LDAP_CONST BerElement *ber )); + BerElement *ber )); -LDAP_F( unsigned long ) +LBER_F( ber_tag_t ) ber_get_next LDAP_P(( Sockbuf *sb, - unsigned long *len, + ber_len_t *len, BerElement *ber )); -LDAP_F( void ) -ber_init_w_nullc LDAP_P(( +LBER_F( void ) +ber_init2 LDAP_P(( + BerElement *ber, + struct berval *bv, + int options )); + +LBER_F( void ) +ber_init_w_nullc LDAP_P(( /* DEPRECATED */ BerElement *ber, int options )); -LDAP_F( void ) +LBER_F( void ) ber_reset LDAP_P(( BerElement *ber, int was_writing )); -/* - * LBER draft-ietf-ldapext-ldap-c-api-01 routines - */ -LDAP_F( BerElement * ) +LBER_F( BerElement * ) ber_init LDAP_P(( struct berval *bv )); -LDAP_F( int ) +LBER_F( int ) ber_flatten LDAP_P(( - LDAP_CONST BerElement *ber, + BerElement *ber, struct berval **bvPtr )); +LBER_F( int ) +ber_flatten2 LDAP_P(( + BerElement *ber, + struct berval *bv, + int alloc )); + /* * LBER ber accessor functions */ -LDAP_F( int ) +LBER_F( int ) ber_get_option LDAP_P(( void *item, int option, void *outvalue)); -LDAP_F( int ) +LBER_F( int ) ber_set_option LDAP_P(( void *item, int option, @@ -413,38 +495,123 @@ ber_set_option LDAP_P(( * LBER sockbuf.c */ -LDAP_F( Sockbuf * ) -ber_sockbuf_alloc( void ); +LBER_F( Sockbuf * ) +ber_sockbuf_alloc LDAP_P(( + void )); -LDAP_F( Sockbuf * ) -ber_sockbuf_alloc_fd( - int fd ); +LBER_F( void ) +ber_sockbuf_free LDAP_P(( + Sockbuf *sb )); -LDAP_F( void ) -ber_sockbuf_free( - Sockbuf *sb ); +LBER_F( int ) +ber_sockbuf_add_io LDAP_P(( + Sockbuf *sb, + Sockbuf_IO *sbio, + int layer, + void *arg )); + +LBER_F( int ) +ber_sockbuf_remove_io LDAP_P(( + Sockbuf *sb, + Sockbuf_IO *sbio, + int layer )); + +LBER_F( int ) +ber_sockbuf_ctrl LDAP_P(( + Sockbuf *sb, + int opt, + void *arg )); + +LBER_V( Sockbuf_IO ) ber_sockbuf_io_tcp; +LBER_V( Sockbuf_IO ) ber_sockbuf_io_readahead; +LBER_V( Sockbuf_IO ) ber_sockbuf_io_fd; +LBER_V( Sockbuf_IO ) ber_sockbuf_io_debug; +#ifdef LDAP_CONNECTIONLESS +LBER_V( Sockbuf_IO ) ber_sockbuf_io_udp; +#endif /* * LBER memory.c */ -LDAP_F( void * ) +LBER_F( void * ) ber_memalloc LDAP_P(( - size_t s )); + ber_len_t s )); -LDAP_F( void * ) +LBER_F( void * ) ber_memrealloc LDAP_P(( void* p, - size_t s )); + ber_len_t s )); -LDAP_F( void * ) +LBER_F( void * ) ber_memcalloc LDAP_P(( - size_t n, - size_t s )); + ber_len_t n, + ber_len_t s )); -LDAP_F( void ) +LBER_F( void ) ber_memfree LDAP_P(( void* p )); +LBER_F( void ) +ber_memvfree LDAP_P(( + void** vector )); + +LBER_F( void ) +ber_bvfree LDAP_P(( + struct berval *bv )); + +LBER_F( void ) +ber_bvecfree LDAP_P(( + struct berval **bv )); + +LBER_F( int ) +ber_bvecadd LDAP_P(( + struct berval ***bvec, + struct berval *bv )); + +LBER_F( struct berval * ) +ber_dupbv LDAP_P(( + struct berval *dst, struct berval *src )); + +LBER_F( struct berval * ) +ber_bvdup LDAP_P(( + struct berval *src )); + +LBER_F( struct berval * ) +ber_str2bv LDAP_P(( + LDAP_CONST char *, ber_len_t len, int dup, struct berval *bv)); + +LBER_F( struct berval * ) +ber_mem2bv LDAP_P(( + LDAP_CONST char *, ber_len_t len, int dup, struct berval *bv)); + +#define ber_bvstr(a) ber_str2bv(a, 0, 0, NULL) +#define ber_bvstrdup(a) ber_str2bv(a, 0, 1, NULL) + +LBER_F( char * ) +ber_strdup LDAP_P(( + LDAP_CONST char * )); + +LBER_F( void ) +ber_bvarray_free LDAP_P(( BerVarray p )); + +LBER_F( int ) +ber_bvarray_add LDAP_P(( BerVarray *p, BerValue *bv )); + +#define ber_bvcmp(v1,v2) \ + ((v1)->bv_len < (v2)->bv_len \ + ? -1 : ((v1)->bv_len > (v2)->bv_len \ + ? 1 : memcmp((v1)->bv_val, (v2)->bv_val, (v1)->bv_len) )) + +/* + * error.c + */ +LBER_F( int * ) ber_errno_addr LDAP_P((void)); +#define ber_errno (*(ber_errno_addr)()) + +#define LBER_ERROR_NONE 0 +#define LBER_ERROR_PARAM 0x1 +#define LBER_ERROR_MEMORY 0x2 + LDAP_END_DECL #endif /* _LBER_H */