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630 lines
15 KiB
C
630 lines
15 KiB
C
/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 1998-2011 The OpenLDAP Foundation.
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* Portions Copyright 1998-2003 Kurt D. Zeilenga.
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* Portions Copyright 2003 IBM Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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/* ACKNOWLEDGEMENTS:
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* This work was initially developed by Pierangelo Masarati for inclusion
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* in OpenLDAP Software.
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*/
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#include "portable.h"
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#include <stdio.h>
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#include "ac/stdlib.h"
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#include "ac/ctype.h"
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#include "ac/string.h"
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#include "ac/socket.h"
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#include "ac/unistd.h"
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#include "lber.h"
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#include "ldif.h"
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#include "lutil.h"
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#include "lutil_meter.h"
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#include <sys/stat.h>
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#include "slapcommon.h"
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static char csnbuf[ LDAP_PVT_CSNSTR_BUFSIZE ];
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int
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slapmodify( int argc, char **argv )
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{
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char *buf = NULL;
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const char *text;
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char textbuf[SLAP_TEXT_BUFLEN] = { '\0' };
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size_t textlen = sizeof textbuf;
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const char *progname = "slapmodify";
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struct berval csn;
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unsigned long sid;
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struct berval bvtext;
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ID id;
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OperationBuffer opbuf;
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Operation *op;
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int checkvals;
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int lineno, nextline, ldifrc;
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int lmax;
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int rc = EXIT_SUCCESS;
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int enable_meter = 0;
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lutil_meter_t meter;
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struct stat stat_buf;
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/* default "000" */
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csnsid = 0;
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if ( isatty (2) ) enable_meter = 1;
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slap_tool_init( progname, SLAPMODIFY, argc, argv );
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memset( &opbuf, 0, sizeof(opbuf) );
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op = &opbuf.ob_op;
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op->o_hdr = &opbuf.ob_hdr;
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if ( !be->be_entry_open ||
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!be->be_entry_close ||
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!be->be_entry_put ||
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!be->be_dn2id_get ||
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!be->be_entry_get ||
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!be->be_entry_modify )
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{
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fprintf( stderr, "%s: database doesn't support necessary operations.\n",
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progname );
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if ( dryrun ) {
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fprintf( stderr, "\t(dry) continuing...\n" );
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} else {
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exit( EXIT_FAILURE );
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}
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}
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checkvals = (slapMode & SLAP_TOOL_QUICK) ? 0 : 1;
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lmax = 0;
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nextline = 0;
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/* enforce schema checking unless not disabled */
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if ( (slapMode & SLAP_TOOL_NO_SCHEMA_CHECK) == 0) {
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SLAP_DBFLAGS(be) &= ~(SLAP_DBFLAG_NO_SCHEMA_CHECK);
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}
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if( !dryrun && be->be_entry_open( be, 1 ) != 0 ) {
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fprintf( stderr, "%s: could not open database.\n",
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progname );
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exit( EXIT_FAILURE );
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}
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(void)slap_tool_update_ctxcsn_init();
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if ( enable_meter
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#ifdef LDAP_DEBUG
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/* tools default to "none" */
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&& slap_debug == LDAP_DEBUG_NONE
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#endif
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&& !fstat ( fileno ( ldiffp->fp ), &stat_buf )
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&& S_ISREG(stat_buf.st_mode) ) {
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enable_meter = !lutil_meter_open(
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&meter,
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&lutil_meter_text_display,
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&lutil_meter_linear_estimator,
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stat_buf.st_size);
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} else {
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enable_meter = 0;
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}
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/* nextline is the line number of the end of the current entry */
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for( lineno=1; ( ldifrc = ldif_read_record( ldiffp, &nextline, &buf, &lmax )) > 0;
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lineno=nextline+1 )
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{
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BackendDB *bd;
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Entry *e;
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struct berval rbuf;
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LDIFRecord lr;
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struct berval ndn;
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int n;
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int is_oc = 0;
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int local_rc;
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int mod_err = 0;
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char *request = "(unknown)";
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ber_str2bv( buf, 0, 0, &rbuf );
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if ( lineno < jumpline )
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continue;
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if ( enable_meter )
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lutil_meter_update( &meter,
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ftell( ldiffp->fp ),
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0);
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/*
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* Initialize text buffer
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*/
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bvtext.bv_len = textlen;
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bvtext.bv_val = textbuf;
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bvtext.bv_val[0] = '\0';
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local_rc = ldap_parse_ldif_record( &rbuf, lineno, &lr,
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"slapmodify", LDIF_NO_CONTROLS );
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if ( local_rc != LDAP_SUCCESS ) {
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fprintf( stderr, "%s: could not parse entry (line=%d)\n",
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progname, lineno );
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rc = EXIT_FAILURE;
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if( continuemode ) continue;
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break;
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}
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switch ( lr.lr_op ) {
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case LDAP_REQ_ADD:
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request = "add";
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break;
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case LDAP_REQ_MODIFY:
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request = "modify";
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break;
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case LDAP_REQ_MODRDN:
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case LDAP_REQ_DELETE:
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fprintf( stderr, "%s: request 0x%lx not supported (line=%d)\n",
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progname, (unsigned long)lr.lr_op, lineno );
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rc = EXIT_FAILURE;
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if( continuemode ) continue;
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goto done;
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default:
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fprintf( stderr, "%s: unknown request 0x%lx (line=%d)\n",
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progname, (unsigned long)lr.lr_op, lineno );
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rc = EXIT_FAILURE;
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if( continuemode ) continue;
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goto done;
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}
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local_rc = dnNormalize( 0, NULL, NULL, &lr.lr_dn, &ndn, NULL );
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if ( local_rc != LDAP_SUCCESS ) {
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fprintf( stderr, "%s: DN=\"%s\" normalization failed (line=%d)\n",
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progname, lr.lr_dn.bv_val, lineno );
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rc = EXIT_FAILURE;
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if( continuemode ) continue;
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break;
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}
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/* make sure the DN is not empty */
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if( BER_BVISEMPTY( &ndn ) &&
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!BER_BVISEMPTY( be->be_nsuffix ))
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{
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fprintf( stderr, "%s: line %d: "
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"%s entry with empty dn=\"\"",
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progname, lineno, request );
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bd = select_backend( &ndn, nosubordinates );
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if ( bd ) {
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BackendDB *bdtmp;
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int dbidx = 0;
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LDAP_STAILQ_FOREACH( bdtmp, &backendDB, be_next ) {
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if ( bdtmp == bd ) break;
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dbidx++;
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}
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assert( bdtmp != NULL );
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fprintf( stderr, "; did you mean to use database #%d (%s)?",
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dbidx,
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bd->be_suffix[0].bv_val );
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}
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fprintf( stderr, "\n" );
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rc = EXIT_FAILURE;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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if( continuemode ) continue;
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break;
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}
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/* check backend */
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bd = select_backend( &ndn, nosubordinates );
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if ( bd != be ) {
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fprintf( stderr, "%s: line %d: "
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"database #%d (%s) not configured to hold \"%s\"",
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progname, lineno,
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dbnum,
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be->be_suffix[0].bv_val,
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lr.lr_dn.bv_val );
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if ( bd ) {
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BackendDB *bdtmp;
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int dbidx = 0;
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LDAP_STAILQ_FOREACH( bdtmp, &backendDB, be_next ) {
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if ( bdtmp == bd ) break;
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dbidx++;
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}
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assert( bdtmp != NULL );
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fprintf( stderr, "; did you mean to use database #%d (%s)?",
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dbidx,
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bd->be_suffix[0].bv_val );
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} else {
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fprintf( stderr, "; no database configured for that naming context" );
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}
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fprintf( stderr, "\n" );
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rc = EXIT_FAILURE;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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if( continuemode ) continue;
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break;
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}
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/* get entry */
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id = be->be_dn2id_get( be, &ndn );
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e = be->be_entry_get( be, id );
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if ( e != NULL ) {
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Entry *e_tmp = entry_dup( e );
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/* FIXME: release? */
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e = e_tmp;
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}
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for ( n = 0; lr.lrop_mods[ n ] != NULL; n++ ) {
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LDAPMod *mod = lr.lrop_mods[ n ];
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Modification mods = { 0 };
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unsigned i = 0;
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int bin = (mod->mod_op & LDAP_MOD_BVALUES);
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int pretty = 0;
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int normalize = 0;
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local_rc = slap_str2ad( mod->mod_type, &mods.sm_desc, &text );
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if ( local_rc != LDAP_SUCCESS ) {
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fprintf( stderr, "%s: slap_str2ad(\"%s\") failed for entry \"%s\" (%d: %s, lineno=%d)\n",
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progname, mod->mod_type, lr.lr_dn.bv_val, local_rc, text, lineno );
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rc = EXIT_FAILURE;
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mod_err = 1;
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if( continuemode ) continue;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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entry_free( e );
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goto done;
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}
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mods.sm_type = mods.sm_desc->ad_cname;
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if ( mods.sm_desc->ad_type->sat_syntax->ssyn_pretty ) {
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pretty = 1;
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} else {
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assert( mods.sm_desc->ad_type->sat_syntax->ssyn_validate != NULL );
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}
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if ( mods.sm_desc->ad_type->sat_equality &&
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mods.sm_desc->ad_type->sat_equality->smr_normalize )
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{
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normalize = 1;
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}
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if ( bin && mod->mod_bvalues ) {
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for ( i = 0; mod->mod_bvalues[ i ] != NULL; i++ )
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;
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} else if ( !bin && mod->mod_values ) {
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for ( i = 0; mod->mod_values[ i ] != NULL; i++ )
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;
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}
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mods.sm_values = SLAP_CALLOC( sizeof( struct berval ), i + 1 );
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if ( normalize ) {
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mods.sm_nvalues = SLAP_CALLOC( sizeof( struct berval ), i + 1 );
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} else {
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mods.sm_nvalues = NULL;
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}
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mods.sm_numvals = i;
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for ( i = 0; i < mods.sm_numvals; i++ ) {
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struct berval bv;
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if ( bin ) {
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bv = *mod->mod_bvalues[ i ];
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} else {
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ber_str2bv( mod->mod_values[ i ], 0, 0, &bv );
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}
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if ( pretty ) {
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local_rc = ordered_value_pretty( mods.sm_desc,
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&bv, &mods.sm_values[i], NULL );
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} else {
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local_rc = ordered_value_validate( mods.sm_desc,
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&bv, 0 );
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}
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if ( local_rc != LDAP_SUCCESS ) {
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fprintf( stderr, "%s: DN=\"%s\": unable to %s attr=%s value #%d\n",
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progname, e->e_dn, pretty ? "prettify" : "validate",
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mods.sm_desc->ad_cname.bv_val, i );
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/* handle error */
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mod_err = 1;
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rc = EXIT_FAILURE;
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ber_bvarray_free( mods.sm_values );
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ber_bvarray_free( mods.sm_nvalues );
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if( continuemode ) continue;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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entry_free( e );
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goto done;
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}
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if ( !pretty ) {
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ber_dupbv( &mods.sm_values[i], &bv );
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}
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if ( normalize ) {
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local_rc = ordered_value_normalize(
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SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
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mods.sm_desc,
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mods.sm_desc->ad_type->sat_equality,
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&mods.sm_values[i], &mods.sm_nvalues[i],
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NULL );
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if ( local_rc != LDAP_SUCCESS ) {
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fprintf( stderr, "%s: DN=\"%s\": unable to normalize attr=%s value #%d\n",
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progname, e->e_dn, mods.sm_desc->ad_cname.bv_val, i );
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/* handle error */
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mod_err = 1;
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rc = EXIT_FAILURE;
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ber_bvarray_free( mods.sm_values );
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ber_bvarray_free( mods.sm_nvalues );
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if( continuemode ) continue;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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entry_free( e );
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goto done;
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}
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}
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}
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mods.sm_op = (mod->mod_op & ~LDAP_MOD_BVALUES);
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mods.sm_flags = 0;
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if ( mods.sm_desc == slap_schema.si_ad_objectClass ) {
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is_oc = 1;
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}
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switch ( mods.sm_op ) {
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case LDAP_MOD_ADD:
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local_rc = modify_add_values( e, &mods,
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0, &text, textbuf, textlen );
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break;
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case LDAP_MOD_DELETE:
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local_rc = modify_delete_values( e, &mods,
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0, &text, textbuf, textlen );
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break;
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case LDAP_MOD_REPLACE:
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local_rc = modify_replace_values( e, &mods,
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0, &text, textbuf, textlen );
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break;
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case LDAP_MOD_INCREMENT:
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local_rc = modify_increment_values( e, &mods,
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0, &text, textbuf, textlen );
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break;
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}
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if ( local_rc != LDAP_SUCCESS ) {
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fprintf( stderr, "%s: DN=\"%s\": unable to modify attr=%s\n",
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progname, e->e_dn, mods.sm_desc->ad_cname.bv_val );
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rc = EXIT_FAILURE;
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ber_bvarray_free( mods.sm_values );
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ber_bvarray_free( mods.sm_nvalues );
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if( continuemode ) continue;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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entry_free( e );
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goto done;
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}
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}
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rc = slap_tool_entry_check( progname, op, e, lineno, &text, textbuf, textlen );
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if ( rc != LDAP_SUCCESS ) {
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rc = EXIT_FAILURE;
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SLAP_FREE( ndn.bv_val );
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ldap_ldif_record_done( &lr );
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if( continuemode ) continue;
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entry_free( e );
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break;
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}
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if ( SLAP_LASTMOD(be) ) {
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time_t now = slap_get_time();
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char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
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struct berval vals[ 2 ];
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struct berval name, timestamp;
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struct berval nvals[ 2 ];
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struct berval nname;
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char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
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Attribute *a;
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vals[1].bv_len = 0;
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vals[1].bv_val = NULL;
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nvals[1].bv_len = 0;
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nvals[1].bv_val = NULL;
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csn.bv_len = ldap_pvt_csnstr( csnbuf, sizeof( csnbuf ), csnsid, 0 );
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csn.bv_val = csnbuf;
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timestamp.bv_val = timebuf;
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timestamp.bv_len = sizeof(timebuf);
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slap_timestamp( &now, ×tamp );
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if ( BER_BVISEMPTY( &be->be_rootndn ) ) {
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BER_BVSTR( &name, SLAPD_ANONYMOUS );
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nname = name;
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} else {
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name = be->be_rootdn;
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nname = be->be_rootndn;
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}
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a = attr_find( e->e_attrs, slap_schema.si_ad_entryUUID );
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if ( a != NULL ) {
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vals[0].bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
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vals[0].bv_val = uuidbuf;
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if ( a->a_vals != a->a_nvals ) {
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SLAP_FREE( a->a_nvals[0].bv_val );
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SLAP_FREE( a->a_nvals );
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}
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SLAP_FREE( a->a_vals[0].bv_val );
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SLAP_FREE( a->a_vals );
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a->a_vals = NULL;
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a->a_nvals = NULL;
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a->a_numvals = 0;
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}
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attr_merge_normalize_one( e, slap_schema.si_ad_entryUUID, vals, NULL );
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a = attr_find( e->e_attrs, slap_schema.si_ad_creatorsName );
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if ( a == NULL ) {
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vals[0] = name;
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nvals[0] = nname;
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attr_merge( e, slap_schema.si_ad_creatorsName, vals, nvals );
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} else {
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ber_bvreplace( &a->a_vals[0], &name );
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ber_bvreplace( &a->a_nvals[0], &nname );
|
|
}
|
|
|
|
a = attr_find( e->e_attrs, slap_schema.si_ad_createTimestamp );
|
|
if ( a == NULL ) {
|
|
vals[0] = timestamp;
|
|
attr_merge( e, slap_schema.si_ad_createTimestamp, vals, NULL );
|
|
|
|
} else {
|
|
ber_bvreplace( &a->a_vals[0], ×tamp );
|
|
}
|
|
|
|
a = attr_find( e->e_attrs, slap_schema.si_ad_entryCSN );
|
|
if ( a == NULL ) {
|
|
vals[0] = csn;
|
|
attr_merge( e, slap_schema.si_ad_entryCSN, vals, NULL );
|
|
|
|
} else {
|
|
ber_bvreplace( &a->a_vals[0], &csn );
|
|
}
|
|
|
|
a = attr_find( e->e_attrs, slap_schema.si_ad_modifiersName );
|
|
if ( a == NULL ) {
|
|
vals[0] = name;
|
|
nvals[0] = nname;
|
|
attr_merge( e, slap_schema.si_ad_modifiersName, vals, nvals );
|
|
|
|
} else {
|
|
ber_bvreplace( &a->a_vals[0], &name );
|
|
ber_bvreplace( &a->a_nvals[0], &nname );
|
|
}
|
|
|
|
a = attr_find( e->e_attrs, slap_schema.si_ad_modifyTimestamp );
|
|
if ( a == NULL ) {
|
|
vals[0] = timestamp;
|
|
attr_merge( e, slap_schema.si_ad_modifyTimestamp, vals, NULL );
|
|
|
|
} else {
|
|
ber_bvreplace( &a->a_vals[0], ×tamp );
|
|
}
|
|
}
|
|
|
|
if ( mod_err ) break;
|
|
|
|
/* check schema, objectClass etc */
|
|
|
|
if ( !dryrun ) {
|
|
switch ( lr.lr_op ) {
|
|
case LDAP_REQ_ADD:
|
|
id = be->be_entry_put( be, e, &bvtext );
|
|
break;
|
|
|
|
case LDAP_REQ_MODIFY:
|
|
id = be->be_entry_modify( be, e, &bvtext );
|
|
break;
|
|
|
|
}
|
|
|
|
if( id == NOID ) {
|
|
fprintf( stderr, "%s: could not %s entry dn=\"%s\" "
|
|
"(line=%d): %s\n", progname, request, e->e_dn,
|
|
lineno, bvtext.bv_val );
|
|
rc = EXIT_FAILURE;
|
|
entry_free( e );
|
|
if( continuemode ) continue;
|
|
break;
|
|
}
|
|
|
|
sid = slap_tool_update_ctxcsn_check( progname, e );
|
|
|
|
if ( verbose )
|
|
fprintf( stderr, "%s: \"%s\" (%08lx)\n",
|
|
request, e->e_dn, (long) id );
|
|
} else {
|
|
if ( verbose )
|
|
fprintf( stderr, "%s: \"%s\"\n",
|
|
request, e->e_dn );
|
|
}
|
|
|
|
entry_free( e );
|
|
}
|
|
|
|
done:;
|
|
if ( ldifrc < 0 )
|
|
rc = EXIT_FAILURE;
|
|
|
|
bvtext.bv_len = textlen;
|
|
bvtext.bv_val = textbuf;
|
|
bvtext.bv_val[0] = '\0';
|
|
|
|
if ( enable_meter ) {
|
|
lutil_meter_update( &meter, ftell( ldiffp->fp ), 1);
|
|
lutil_meter_close( &meter );
|
|
}
|
|
|
|
if ( rc == EXIT_SUCCESS ) {
|
|
rc = slap_tool_update_ctxcsn( progname, sid, &bvtext );
|
|
}
|
|
|
|
ch_free( buf );
|
|
|
|
if ( !dryrun ) {
|
|
if ( enable_meter ) {
|
|
fprintf( stderr, "Closing DB..." );
|
|
}
|
|
if( be->be_entry_close( be ) ) {
|
|
rc = EXIT_FAILURE;
|
|
}
|
|
|
|
if( be->be_sync ) {
|
|
be->be_sync( be );
|
|
}
|
|
if ( enable_meter ) {
|
|
fprintf( stderr, "\n" );
|
|
}
|
|
}
|
|
|
|
if ( slap_tool_destroy())
|
|
rc = EXIT_FAILURE;
|
|
|
|
return rc;
|
|
}
|
|
|