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https://git.openldap.org/openldap/openldap.git
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363 lines
7.3 KiB
C
363 lines
7.3 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 1999-2005 The OpenLDAP Foundation.
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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 Kurt Spanier 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/param.h>
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#include <ac/socket.h>
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#include <ac/string.h>
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#include <ac/unistd.h>
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#include <ac/wait.h>
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#define LDAP_DEPRECATED 1
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#include <ldap.h>
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#define LOOPS 100
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#define RETRIES 0
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static char *
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get_add_entry( char *filename, LDAPMod ***mods );
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static void
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do_addel( char *uri, char *host, int port, char *manager, char *passwd,
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char *dn, LDAPMod **attrs, int maxloop, int maxretries, int delay );
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static void
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usage( char *name )
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{
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fprintf( stderr,
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"usage: %s "
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"-H <uri> | ([-h <host>] -p <port>) "
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"-D <manager> "
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"-w <passwd> "
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"-f <addfile> "
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"[-l <loops>] "
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"[-r <maxretries>] "
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"[-t <delay>]\n",
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name );
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exit( EXIT_FAILURE );
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}
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int
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main( int argc, char **argv )
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{
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int i;
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char *host = "localhost";
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char *uri = NULL;
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int port = -1;
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char *manager = NULL;
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char *passwd = NULL;
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char *filename = NULL;
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char *entry = NULL;
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int loops = LOOPS;
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int retries = RETRIES;
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int delay = 0;
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LDAPMod **attrs = NULL;
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while ( (i = getopt( argc, argv, "H:h:p:D:w:f:l:r:t:" )) != EOF ) {
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switch( i ) {
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case 'H': /* the server's URI */
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uri = strdup( optarg );
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break;
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case 'h': /* the servers host */
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host = strdup( optarg );
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break;
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case 'p': /* the servers port */
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port = atoi( optarg );
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break;
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case 'D': /* the servers manager */
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manager = strdup( optarg );
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break;
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case 'w': /* the server managers password */
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passwd = strdup( optarg );
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break;
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case 'f': /* file with entry search request */
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filename = strdup( optarg );
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break;
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case 'l': /* the number of loops */
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loops = atoi( optarg );
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break;
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case 'r': /* number of retries */
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retries = atoi( optarg );
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break;
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case 't': /* delay in seconds */
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delay = atoi( optarg );
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break;
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default:
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usage( argv[0] );
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break;
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}
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}
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if (( filename == NULL ) || ( port == -1 && uri == NULL ) ||
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( manager == NULL ) || ( passwd == NULL ))
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usage( argv[0] );
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entry = get_add_entry( filename, &attrs );
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if (( entry == NULL ) || ( *entry == '\0' )) {
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fprintf( stderr, "%s: invalid entry DN in file \"%s\".\n",
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argv[0], filename );
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exit( EXIT_FAILURE );
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}
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if (( attrs == NULL ) || ( *attrs == '\0' )) {
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fprintf( stderr, "%s: invalid attrs in file \"%s\".\n",
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argv[0], filename );
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exit( EXIT_FAILURE );
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}
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do_addel( uri, host, port, manager, passwd, entry, attrs,
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loops, retries, delay );
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exit( EXIT_SUCCESS );
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}
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static void
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addmodifyop( LDAPMod ***pmodsp, int modop, char *attr, char *value, int vlen )
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{
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LDAPMod **pmods;
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int i, j;
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struct berval *bvp;
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pmods = *pmodsp;
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modop |= LDAP_MOD_BVALUES;
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i = 0;
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if ( pmods != NULL ) {
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for ( ; pmods[ i ] != NULL; ++i ) {
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if ( strcasecmp( pmods[ i ]->mod_type, attr ) == 0 &&
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pmods[ i ]->mod_op == modop ) {
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break;
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}
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}
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}
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if ( pmods == NULL || pmods[ i ] == NULL ) {
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if (( pmods = (LDAPMod **)realloc( pmods, (i + 2) *
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sizeof( LDAPMod * ))) == NULL ) {
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perror( "realloc" );
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exit( EXIT_FAILURE );
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}
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*pmodsp = pmods;
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pmods[ i + 1 ] = NULL;
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if (( pmods[ i ] = (LDAPMod *)calloc( 1, sizeof( LDAPMod )))
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== NULL ) {
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perror( "calloc" );
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exit( EXIT_FAILURE );
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}
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pmods[ i ]->mod_op = modop;
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if (( pmods[ i ]->mod_type = strdup( attr )) == NULL ) {
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perror( "strdup" );
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exit( EXIT_FAILURE );
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}
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}
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if ( value != NULL ) {
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j = 0;
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if ( pmods[ i ]->mod_bvalues != NULL ) {
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for ( ; pmods[ i ]->mod_bvalues[ j ] != NULL; ++j ) {
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;
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}
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}
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if (( pmods[ i ]->mod_bvalues =
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(struct berval **)ber_memrealloc( pmods[ i ]->mod_bvalues,
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(j + 2) * sizeof( struct berval * ))) == NULL ) {
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perror( "ber_realloc" );
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exit( EXIT_FAILURE );
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}
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pmods[ i ]->mod_bvalues[ j + 1 ] = NULL;
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if (( bvp = (struct berval *)ber_memalloc( sizeof( struct berval )))
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== NULL ) {
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perror( "malloc" );
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exit( EXIT_FAILURE );
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}
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pmods[ i ]->mod_bvalues[ j ] = bvp;
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bvp->bv_len = vlen;
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if (( bvp->bv_val = (char *)malloc( vlen + 1 )) == NULL ) {
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perror( "malloc" );
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exit( EXIT_FAILURE );
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}
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AC_MEMCPY( bvp->bv_val, value, vlen );
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bvp->bv_val[ vlen ] = '\0';
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}
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}
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static char *
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get_add_entry( char *filename, LDAPMod ***mods )
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{
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FILE *fp;
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char *entry = NULL;
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if ( (fp = fopen( filename, "r" )) != NULL ) {
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char line[BUFSIZ];
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if ( fgets( line, BUFSIZ, fp )) {
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char *nl;
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if (( nl = strchr( line, '\r' )) || ( nl = strchr( line, '\n' )))
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*nl = '\0';
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entry = strdup( line );
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}
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while ( fgets( line, BUFSIZ, fp )) {
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char *nl;
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char *value;
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if (( nl = strchr( line, '\r' )) || ( nl = strchr( line, '\n' )))
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*nl = '\0';
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if ( *line == '\0' ) break;
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if ( !( value = strchr( line, ':' ))) break;
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*value++ = '\0';
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while ( *value && isspace( (unsigned char) *value ))
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value++;
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addmodifyop( mods, LDAP_MOD_ADD, line, value, strlen( value ));
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}
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fclose( fp );
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}
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return( entry );
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}
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static void
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do_addel(
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char *uri,
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char *host,
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int port,
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char *manager,
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char *passwd,
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char *entry,
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LDAPMod **attrs,
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int maxloop,
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int maxretries,
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int delay
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)
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{
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LDAP *ld = NULL;
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int i = 0, do_retry = maxretries;
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pid_t pid = getpid();
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int rc = LDAP_SUCCESS;
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retry:;
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if ( uri ) {
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ldap_initialize( &ld, uri );
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} else {
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ld = ldap_init( host, port );
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}
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if ( ld == NULL ) {
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perror( "ldap_init" );
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exit( EXIT_FAILURE );
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}
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{
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int version = LDAP_VERSION3;
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(void) ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION,
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&version );
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}
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if ( do_retry == maxretries ) {
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fprintf( stderr, "PID=%ld - Add/Delete(%d): entry=\"%s\".\n",
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(long) pid, maxloop, entry );
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}
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rc = ldap_bind_s( ld, manager, passwd, LDAP_AUTH_SIMPLE );
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if ( rc != LDAP_SUCCESS ) {
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ldap_perror( ld, "ldap_bind" );
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switch ( rc ) {
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case LDAP_BUSY:
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case LDAP_UNAVAILABLE:
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if ( do_retry > 0 ) {
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do_retry--;
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if ( delay != 0 ) {
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sleep( delay );
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}
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goto retry;
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}
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/* fallthru */
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default:
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break;
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}
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exit( EXIT_FAILURE );
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}
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for ( ; i < maxloop; i++ ) {
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/* add the entry */
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rc = ldap_add_s( ld, entry, attrs );
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if ( rc != LDAP_SUCCESS ) {
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ldap_perror( ld, "ldap_add" );
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if ( rc == LDAP_BUSY && do_retry > 0 ) {
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do_retry--;
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goto retry;
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}
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break;
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}
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#if 0
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/* wait a second for the add to really complete */
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/* This masks some race conditions though. */
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sleep( 1 );
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#endif
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/* now delete the entry again */
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rc = ldap_delete_s( ld, entry );
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if ( rc != LDAP_SUCCESS ) {
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ldap_perror( ld, "ldap_delete" );
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if ( rc == LDAP_BUSY && do_retry > 0 ) {
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do_retry--;
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goto retry;
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}
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break;
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}
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}
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fprintf( stderr, " PID=%ld - Add/Delete done (%d).\n", (long) pid, rc );
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ldap_unbind( ld );
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}
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