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84 lines
1.5 KiB
C
84 lines
1.5 KiB
C
/* $OpenLDAP$ */
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/*
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* Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
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* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
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*/
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/* ava.c - routines for dealing with attribute value assertions */
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#include "portable.h"
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#include <stdio.h>
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#include <ac/string.h>
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#include <ac/socket.h>
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#include "slap.h"
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void
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ava_free(
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AttributeAssertion *ava,
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int freeit
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)
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{
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ad_free( ava->aa_desc, 1 );
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ber_bvfree( ava->aa_value );
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if ( freeit ) {
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ch_free( (char *) ava );
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}
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}
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int
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get_ava(
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BerElement *ber,
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AttributeAssertion **ava,
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unsigned usage,
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const char **text
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)
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{
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int rc;
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struct berval type, value, *nvalue;
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AttributeAssertion *aa;
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rc = ber_scanf( ber, "{oo}", &type, &value );
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if( rc == LBER_ERROR ) {
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#ifdef NEW_LOGGING
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LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
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"get_ava: ber_scanf failure\n" ));
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#else
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Debug( LDAP_DEBUG_ANY, " get_ava ber_scanf\n", 0, 0, 0 );
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#endif
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*text = "Error decoding attribute value assertion";
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return SLAPD_DISCONNECT;
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}
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aa = ch_malloc( sizeof( AttributeAssertion ) );
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aa->aa_desc = NULL;
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aa->aa_value = NULL;
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rc = slap_bv2ad( &type, &aa->aa_desc, text );
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ch_free( type.bv_val );
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if( rc != LDAP_SUCCESS ) {
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ch_free( value.bv_val );
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ch_free( aa );
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return rc;
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}
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rc = value_normalize( aa->aa_desc, usage, &value, &nvalue, text );
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ch_free( value.bv_val );
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if( rc != LDAP_SUCCESS ) {
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ad_free( aa->aa_desc, 1 );
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ch_free( aa );
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return rc;
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}
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aa->aa_value = nvalue;
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*ava = aa;
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return LDAP_SUCCESS;
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}
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