X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Flber.h;h=0b2a8262033c906c4d0feea49e3242d3ac0d6e4b;hb=0cfe5f75f8c7f7a20374bdf77b34cf25636686e7;hp=6c5f532e774991bd068a9d10384018b491866b02;hpb=7fc7988b8ee3c9f0e824d3ac777e7d9475bd15b9;p=openldap diff --git a/include/lber.h b/include/lber.h index 6c5f532e77..0b2a826203 100644 --- a/include/lber.h +++ b/include/lber.h @@ -1,5 +1,6 @@ +/* $OpenLDAP$ */ /* - * Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA + * Copyright 1998-2000 The OpenLDAP Foundation, Redwood City, California, USA * All rights reserved. * * Redistribution and use in source and binary forms are permitted only @@ -22,67 +23,120 @@ #ifndef _LBER_H #define _LBER_H -#include +#include LDAP_BEGIN_DECL +/* Overview of LBER tag construction + * + * Bits + * ______ + * 8 7 | CLASS + * 0 0 = UNIVERSAL + * 0 1 = APPLICATION + * 1 0 = CONTEXT-SPECIFIC + * 1 1 = PRIVATE + * _____ + * | 6 | DATA-TYPE + * 0 = PRIMITIVE + * 1 = CONSTRUCTED + * ___________ + * | 5 ... 1 | TAG-NUMBER + */ + /* BER classes and mask */ -#define LBER_CLASS_UNIVERSAL 0x00 -#define LBER_CLASS_APPLICATION 0x40 -#define LBER_CLASS_CONTEXT 0x80 -#define LBER_CLASS_PRIVATE 0xc0 -#define LBER_CLASS_MASK 0xc0 +#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 0x00 -#define LBER_CONSTRUCTED 0x20 -#define LBER_ENCODING_MASK 0x20 +#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 0x1f -#define LBER_MORE_TAG_MASK 0x80 +#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_ERROR 0xffffffffL -#define LBER_DEFAULT 0xffffffffL -/* #define LBER_END_SEQORSET 0xfffffffeL *//* no part of LDAP C-API */ +#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 0x01L -#define LBER_INTEGER 0x02L -#define LBER_BITSTRING 0x03L -#define LBER_OCTETSTRING 0x04L -#define LBER_NULL 0x05L -#define LBER_ENUMERATED 0x0aL -#define LBER_SEQUENCE 0x30L /* constructed */ -#define LBER_SET 0x31L /* constructed */ - -#define OLD_LBER_SEQUENCE 0x10L /* w/o constructed bit - broken */ -#define OLD_LBER_SET 0x11L /* 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_DEBUG_LEVEL LBER_OPT_BER_DEBUG +#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 -/* 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_DEBUG_LEVEL LBER_OPT_BER_DEBUG +#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 + +#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 + +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_UDP_GET_SRC 5 +#define LBER_SB_OPT_UDP_SET_DST 6 +#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 +/* Largest option used by the library */ +#define LBER_SB_OPT_OPT_MAX 12 + +/* 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 @@ -93,117 +147,423 @@ typedef int (*BERTranslateProc) LDAP_P(( char **bufp, #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) typedef struct berelement BerElement; -#define NULLBER ((BerElement *) 0) - typedef struct sockbuf Sockbuf; - typedef struct seqorset Seqorset; -#define NULLSEQORSET ((Seqorset *) 0) + +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 */ -struct berval { - unsigned long bv_len; +typedef struct berval { + ber_len_t bv_len; char *bv_val; -}; +} BerValue; + +/* this should be moved to lber-int.h */ /* * in bprint.c: */ -LDAP_F void ber_print_error LDAP_P(( char *data )); -LDAP_F void ber_bprint LDAP_P(( char *data, int len )); -#define lber_bprint(d,l) ber_bprint((d),(l)) +LBER_F( void ) +ber_error_print LDAP_P(( + LDAP_CONST char *data )); + +LBER_F( void ) +ber_bprint LDAP_P(( + LDAP_CONST char *data, ber_len_t len )); + +LBER_F( void ) +ber_dump LDAP_P(( + BerElement *ber, int inout )); -LDAP_F void ber_dump LDAP_P(( BerElement *ber, int inout )); -LDAP_F void ber_sos_dump LDAP_P(( Seqorset *sos )); +LBER_F( void ) +ber_sos_dump LDAP_P(( + Seqorset *sos )); /* * in decode.c: */ -LDAP_F unsigned long ber_get_tag LDAP_P(( BerElement *ber )); -LDAP_F unsigned long ber_skip_tag LDAP_P(( BerElement *ber, unsigned long *len )); -LDAP_F unsigned long ber_peek_tag LDAP_P(( BerElement *ber, unsigned long *len )); -LDAP_F unsigned long ber_get_int LDAP_P(( BerElement *ber, long *num )); -LDAP_F unsigned long ber_get_stringb LDAP_P(( BerElement *ber, char *buf, - unsigned long *len )); -LDAP_F unsigned long ber_get_stringa LDAP_P(( BerElement *ber, char **buf )); -LDAP_F unsigned long ber_get_stringal LDAP_P(( BerElement *ber, struct berval **bv )); -LDAP_F unsigned long ber_get_bitstringa LDAP_P(( BerElement *ber, char **buf, - unsigned long *len )); -LDAP_F unsigned long ber_get_null LDAP_P(( BerElement *ber )); -LDAP_F unsigned long ber_get_boolean LDAP_P(( BerElement *ber, int *boolval )); -LDAP_F unsigned long ber_first_element LDAP_P(( BerElement *ber, unsigned long *len, +typedef int (*BERDecodeCallback) LDAP_P(( + BerElement *ber, + void *data, + int mode )); + +LBER_F( ber_tag_t ) +ber_get_tag LDAP_P(( + BerElement *ber )); + +LBER_F( ber_tag_t ) +ber_skip_tag LDAP_P(( + BerElement *ber, + ber_len_t *len )); + +LBER_F( ber_tag_t ) +ber_peek_tag LDAP_P(( + BerElement *ber, + ber_len_t *len )); + +LBER_F( ber_tag_t ) +ber_get_int LDAP_P(( + BerElement *ber, + ber_int_t *num )); + +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, + ber_len_t *len )); + +LBER_F( ber_tag_t ) +ber_get_stringa LDAP_P(( + BerElement *ber, + char **buf )); + +LBER_F( ber_tag_t ) +ber_get_stringal LDAP_P(( + BerElement *ber, + struct berval **bv )); + +LBER_F( ber_tag_t ) +ber_get_bitstringa LDAP_P(( + BerElement *ber, + char **buf, + ber_len_t *len )); + +LBER_F( ber_tag_t ) +ber_get_null LDAP_P(( + BerElement *ber )); + +LBER_F( ber_tag_t ) +ber_get_boolean LDAP_P(( + BerElement *ber, + ber_int_t *boolval )); + +LBER_F( ber_tag_t ) +ber_first_element LDAP_P(( + BerElement *ber, + ber_len_t *len, char **last )); -LDAP_F unsigned long ber_next_element LDAP_P(( BerElement *ber, unsigned long *len, - char *last )); -LDAP_F unsigned long ber_scanf LDAP_P(( BerElement *ber, 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(( struct berval *bv )); -LDAP_F void ber_set_string_translators LDAP_P(( BerElement *ber, - BERTranslateProc encode_proc, BERTranslateProc decode_proc )); + +LBER_F( ber_tag_t ) +ber_next_element LDAP_P(( + BerElement *ber, + ber_len_t *len, + LDAP_CONST char *last )); + +LBER_F( ber_tag_t ) +ber_scanf LDAP_P(( + BerElement *ber, + LDAP_CONST char *fmt, + ... )); /* * in encode.c */ -LDAP_F int ber_put_enum LDAP_P(( BerElement *ber, long num, unsigned long tag )); -LDAP_F int ber_put_int LDAP_P(( BerElement *ber, long num, unsigned long tag )); -LDAP_F int ber_put_ostring LDAP_P(( BerElement *ber, char *str, unsigned long len, - unsigned long tag )); -LDAP_F int ber_put_string LDAP_P(( BerElement *ber, char *str, unsigned long tag )); -LDAP_F int ber_put_bitstring LDAP_P(( BerElement *ber, char *str, - unsigned long bitlen, unsigned long tag )); -LDAP_F int ber_put_null LDAP_P(( BerElement *ber, unsigned long tag )); -LDAP_F int ber_put_boolean LDAP_P(( BerElement *ber, int boolval, - unsigned long tag )); -LDAP_F int ber_start_seq LDAP_P(( BerElement *ber, unsigned long tag )); -LDAP_F int ber_start_set LDAP_P(( BerElement *ber, unsigned long tag )); -LDAP_F int ber_put_seq LDAP_P(( BerElement *ber )); -LDAP_F int ber_put_set LDAP_P(( BerElement *ber )); -LDAP_F int ber_printf LDAP_P(( BerElement *ber, char *fmt, ... )); +typedef int (*BEREncodeCallback) LDAP_P(( + BerElement *ber, + void *data )); + +LBER_F( int ) +ber_put_enum LDAP_P(( + BerElement *ber, + ber_int_t num, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_int LDAP_P(( + BerElement *ber, + ber_int_t num, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_ostring LDAP_P(( + BerElement *ber, + LDAP_CONST char *str, + ber_len_t len, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_berval LDAP_P(( + BerElement *ber, + LDAP_CONST struct berval *bv, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_string LDAP_P(( + BerElement *ber, + LDAP_CONST char *str, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_bitstring LDAP_P(( + BerElement *ber, + LDAP_CONST char *str, + ber_len_t bitlen, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_null LDAP_P(( + BerElement *ber, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_boolean LDAP_P(( + BerElement *ber, + ber_int_t boolval, + ber_tag_t tag )); + +LBER_F( int ) +ber_start_seq LDAP_P(( + BerElement *ber, + ber_tag_t tag )); + +LBER_F( int ) +ber_start_set LDAP_P(( + BerElement *ber, + ber_tag_t tag )); + +LBER_F( int ) +ber_put_seq LDAP_P(( + BerElement *ber )); + +LBER_F( int ) +ber_put_set LDAP_P(( + BerElement *ber )); + +LBER_F( int ) +ber_printf LDAP_P(( + BerElement *ber, + LDAP_CONST char *fmt, + ... )); + + /* * in io.c: */ -LDAP_F long ber_read LDAP_P(( BerElement *ber, char *buf, unsigned long len )); -LDAP_F long ber_write LDAP_P(( BerElement *ber, char *buf, unsigned long len, +LBER_F( ber_slen_t ) +ber_read LDAP_P(( + BerElement *ber, + char *buf, + ber_len_t len )); + +LBER_F( ber_slen_t ) +ber_write LDAP_P(( + BerElement *ber, + LDAP_CONST char *buf, + ber_len_t len, int nosos )); -LDAP_F void ber_free LDAP_P(( BerElement *ber, int freebuf )); -LDAP_F int ber_flush LDAP_P(( Sockbuf *sb, BerElement *ber, int freeit )); -LDAP_F BerElement *ber_alloc LDAP_P(( void )); -LDAP_F BerElement *der_alloc LDAP_P(( void )); -LDAP_F BerElement *ber_alloc_t LDAP_P(( int options )); -LDAP_F BerElement *ber_dup LDAP_P(( BerElement *ber )); -LDAP_F unsigned long ber_get_next LDAP_P(( Sockbuf *sb, unsigned long *len, + +LBER_F( void ) +ber_free LDAP_P(( + BerElement *ber, + int freebuf )); + +LBER_F( int ) +ber_flush LDAP_P(( + Sockbuf *sb, + BerElement *ber, + int freeit )); + +LBER_F( BerElement * ) +ber_alloc LDAP_P(( void )); /* DEPRECATED */ + +LBER_F( BerElement * ) +der_alloc LDAP_P(( void )); /* DEPRECATED */ + +LBER_F( BerElement * ) +ber_alloc_t LDAP_P(( + int beroptions )); + +LBER_F( BerElement * ) +ber_dup LDAP_P(( + BerElement *ber )); + +LBER_F( ber_tag_t ) +ber_get_next LDAP_P(( + Sockbuf *sb, + ber_len_t *len, BerElement *ber )); -LDAP_F void ber_init_w_nullc LDAP_P(( BerElement *ber, int options )); -LDAP_F void ber_reset LDAP_P(( BerElement *ber, int was_writing )); + +LBER_F( void ) +ber_init_w_nullc LDAP_P(( + BerElement *ber, + int options )); + +LBER_F( void ) +ber_reset LDAP_P(( + BerElement *ber, + int was_writing )); + +LBER_F( BerElement * ) +ber_init LDAP_P(( + struct berval *bv )); + +LBER_F( int ) +ber_flatten LDAP_P(( + BerElement *ber, + struct berval **bvPtr )); /* - * LBER draft-ietf-ldapext-ldap-c-api-01 routines + * LBER ber accessor functions */ -LDAP_F BerElement *ber_init LDAP_P(( struct berval *bv )); -LDAP_F int ber_flatten LDAP_P(( BerElement *ber, struct berval **bvPtr )); + +LBER_F( int ) +ber_get_option LDAP_P(( + void *item, + int option, + void *outvalue)); + +LBER_F( int ) +ber_set_option LDAP_P(( + void *item, + int option, + LDAP_CONST void *invalue)); /* - * LBER ber accessor functions + * LBER sockbuf.c */ -LDAP_F int -lber_get_option LDAP_P((void *item, int option, void *outvalue)); -LDAP_F int -lber_set_option LDAP_P((void *item, int option, void *invalue)); +LBER_F( Sockbuf * ) +ber_sockbuf_alloc LDAP_P(( + void )); + +LBER_F( void ) +ber_sockbuf_free LDAP_P(( + 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_F( Sockbuf_IO ) ber_sockbuf_io_tcp; +LBER_F( Sockbuf_IO ) ber_sockbuf_io_udp; +LBER_F( Sockbuf_IO ) ber_sockbuf_io_readahead; +LBER_F( Sockbuf_IO ) ber_sockbuf_io_fd; +LBER_F( Sockbuf_IO ) ber_sockbuf_io_debug; /* - * LBER Sockbuf functions + * LBER memory.c */ -LDAP_F Sockbuf *lber_sockbuf_alloc LDAP_P((void)); -LDAP_F Sockbuf *lber_sockbuf_alloc_fd LDAP_P((int fd)); -LDAP_F void lber_sockbuf_free LDAP_P((Sockbuf *sb)); +LBER_F( void * ) +ber_memalloc LDAP_P(( + ber_len_t s )); + +LBER_F( void * ) +ber_memrealloc LDAP_P(( + void* p, + ber_len_t s )); + +LBER_F( void * ) +ber_memcalloc LDAP_P(( + ber_len_t n, + ber_len_t s )); + +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_bvdup LDAP_P(( + LDAP_CONST struct berval *bv )); + +LBER_F( struct berval * ) +ber_bvstr LDAP_P(( + LDAP_CONST char * )); + +LBER_F( struct berval * ) +ber_bvstrdup LDAP_P(( + LDAP_CONST char * )); + +LBER_F( char * ) +ber_strdup LDAP_P(( + LDAP_CONST char * )); + +/* + * 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