/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * "Portions Copyright (c) 1999 Apple Computer, Inc. All Rights * Reserved. This file contains Original Code and/or Modifications of * Original Code as defined in and that are subject to the Apple Public * Source License Version 1.0 (the 'License'). You may not use this file * except in compliance with the License. Please obtain a copy of the * License at http://www.apple.com/publicsource and read it before using * this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License." * * @APPLE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1990 Regents of the University of Michigan. * All rights reserved. * * getattr.c */ #ifdef NOTDEF #ifndef lint static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n"; #endif #endif #include <stdio.h> #include <ctype.h> #include <string.h> #ifdef MACOS #include <stdlib.h> #include "macos.h" #else /* MACOS */ #if defined( DOS ) || defined( _WIN32 ) #include <malloc.h> #include "msdos.h" #else /* DOS */ #include <sys/types.h> #include <sys/socket.h> #endif /* DOS */ #endif /* MACOS */ #include <NetInfo/config.h> #ifdef _UNIX_BSD_43_ extern char *strdup(char *); #endif #include "lber.h" #include "ldap_ldap-int.h" #include "ldap.h" char * ldap_first_attribute( LDAP *ld, LDAPMessage *entry, BerElement **ber ) { long len; Debug( LDAP_DEBUG_TRACE, "ldap_first_attribute\n", 0, 0, 0 ); if ( (*ber = alloc_ber_with_options( ld )) == NULLBER ) { return( NULL ); } **ber = *entry->lm_ber; /* * Skip past the sequence, dn, sequence of sequence, snarf the * attribute type, and skip the set of values, leaving us * positioned right before the next attribute type/value sequence. */ len = LDAP_MAX_ATTR_LEN; if ( ber_scanf( *ber, "{x{{sx}", ld->ld_attrbuffer, &len ) == LBER_ERROR ) { ld->ld_errno = LDAP_DECODING_ERROR; ber_free( *ber, 0 ); return( NULL ); } return( strdup( ld->ld_attrbuffer ) ); } /* ARGSUSED */ char * ldap_next_attribute( LDAP *ld, LDAPMessage *entry, BerElement *ber ) { long len; Debug( LDAP_DEBUG_TRACE, "ldap_next_attribute\n", 0, 0, 0 ); /* skip sequence, snarf attribute type, skip values */ len = LDAP_MAX_ATTR_LEN; if ( ber_scanf( ber, "{sx}", ld->ld_attrbuffer, &len ) == LBER_ERROR ) { ld->ld_errno = LDAP_DECODING_ERROR; ber_free( ber, 0 ); return( NULL ); } return( strdup( ld->ld_attrbuffer ) ); }