/* * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved. * COPYING RESTRICTIONS APPLY, see COPYRIGHT file */ /* Portions * Copyright (c) 1994 The Regents of the University of Michigan. * All rights reserved. * * free.c - some free routines are included here to avoid having to * link in lots of extra code when not using certain features */ #include "portable.h" #include <stdio.h> #include <ac/stdlib.h> #include <ac/ctype.h> #include <ac/string.h> #include <ac/time.h> #include "ldap-int.h" /* * C-API deallocator */ void ldap_memfree( void *p ) { LDAP_FREE( p ); } void ldap_memvfree( void **v ) { LDAP_VFREE( v ); } void * ldap_memalloc( ber_len_t s ) { return LDAP_MALLOC( s ); } void * ldap_memcalloc( ber_len_t n, ber_len_t s ) { return LDAP_CALLOC( n, s ); } void * ldap_memrealloc( void* p, ber_len_t s ) { return LDAP_REALLOC( p, s ); } char * ldap_strdup( LDAP_CONST char *p ) { return LDAP_STRDUP( p ); } void ldap_getfilter_free( LDAPFiltDesc *lfdp ) { LDAPFiltList *flp, *nextflp; LDAPFiltInfo *fip, *nextfip; for ( flp = lfdp->lfd_filtlist; flp != NULL; flp = nextflp ) { for ( fip = flp->lfl_ilist; fip != NULL; fip = nextfip ) { nextfip = fip->lfi_next; LDAP_FREE( fip->lfi_filter ); LDAP_FREE( fip->lfi_desc ); LDAP_FREE( fip ); } nextflp = flp->lfl_next; LDAP_FREE( flp->lfl_pattern ); LDAP_FREE( flp->lfl_delims ); LDAP_FREE( flp->lfl_tag ); LDAP_FREE( flp ); } if ( lfdp->lfd_curvalcopy != NULL ) { LDAP_FREE( lfdp->lfd_curvalcopy ); } if ( lfdp->lfd_curvalwords != NULL ) { LDAP_FREE( lfdp->lfd_curvalwords ); } if ( lfdp->lfd_filtprefix != NULL ) { LDAP_FREE( lfdp->lfd_filtprefix ); } if ( lfdp->lfd_filtsuffix != NULL ) { LDAP_FREE( lfdp->lfd_filtsuffix ); } LDAP_FREE( lfdp ); } /* * free a null-terminated array of pointers to mod structures. the * structures are freed, not the array itself, unless the freemods * flag is set. */ void ldap_mods_free( LDAPMod **mods, int freemods ) { int i; if ( mods == NULL ) return; for ( i = 0; mods[i] != NULL; i++ ) { if ( mods[i]->mod_op & LDAP_MOD_BVALUES ) { if( mods[i]->mod_bvalues != NULL ) ber_bvecfree( mods[i]->mod_bvalues ); } else if( mods[i]->mod_values != NULL ) { LDAP_VFREE( mods[i]->mod_values ); } if ( mods[i]->mod_type != NULL ) { LDAP_FREE( mods[i]->mod_type ); } LDAP_FREE( (char *) mods[i] ); } if ( freemods ) { LDAP_FREE( (char *) mods ); } }