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186 lines
5.2 KiB
C
186 lines
5.2 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 1998-2005 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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/* Portions Copyright (c) 1996 Regents of the University of Michigan.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that this notice is preserved and that due credit is given
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* to the University of Michigan at Ann Arbor. The name of the University
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* may not be used to endorse or promote products derived from this
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* software without specific prior written permission. This software
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* is provided ``as is'' without express or implied warranty.
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*/
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/* ACKNOWLEDGEMENTS:
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* This work was originally developed by the University of Michigan
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* (as part of U-MICH LDAP).
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*/
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/*
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* args.c - process command-line arguments, and set appropriate globals.
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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/string.h>
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#include <ac/time.h>
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#include <ac/unistd.h>
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#include <ldap.h>
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#include <lutil.h>
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#include "slurp.h"
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#include "globals.h"
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static void
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usage( char *name )
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{
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fprintf( stderr, "usage: %s\t[-d debug-level] [-s syslog-level]\n", name );
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fprintf( stderr, "\t\t[-f slapd-config-file] [-r replication-log-file]\n" );
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#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
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fprintf( stderr, "\t\t[-t tmp-dir] [-o] [-k srvtab-file]\n" );
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#else /* LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND */
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fprintf( stderr, "\t\t[-t tmp-dir] [-o]\n" );
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#endif /* LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND */
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fprintf( stderr, "\t\t[-n service-name]\n" );
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}
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/*
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* Interpret argv, and fill in any appropriate globals.
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*/
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int
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doargs(
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int argc,
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char **argv,
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Globals *g
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)
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{
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int i;
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int rflag = 0;
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g->myname = strdup( lutil_progname( "slurpd", argc, argv ));
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while ( (i = getopt( argc, argv, "d:f:n:or:t:V" )) != EOF ) {
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switch ( i ) {
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case 'd': { /* set debug level and 'do not detach' flag */
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int level;
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g->no_detach = 1;
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if ( optarg[0] == '?' ) {
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#ifdef LDAP_DEBUG
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printf( "Debug levels:\n" );
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printf( "\tLDAP_DEBUG_TRACE\t%d\n",
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LDAP_DEBUG_TRACE );
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printf( "\tLDAP_DEBUG_PACKETS\t%d\n",
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LDAP_DEBUG_PACKETS );
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printf( "\tLDAP_DEBUG_ARGS\t\t%d\n",
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LDAP_DEBUG_ARGS );
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printf( "\tLDAP_DEBUG_CONNS\t%d\n",
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LDAP_DEBUG_CONNS );
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printf( "\tLDAP_DEBUG_BER\t\t%d\n",
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LDAP_DEBUG_BER );
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printf( "\tLDAP_DEBUG_FILTER\t%d\n",
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LDAP_DEBUG_FILTER );
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printf( "\tLDAP_DEBUG_CONFIG\t%d\n",
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LDAP_DEBUG_CONFIG );
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printf( "\tLDAP_DEBUG_ACL\t\t%d\n",
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LDAP_DEBUG_ACL );
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printf( "\tLDAP_DEBUG_ANY\t\t%d\n",
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LDAP_DEBUG_ANY );
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puts( "\tThe -d flag also prevents slurpd from detaching." );
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#endif /* LDAP_DEBUG */
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puts( "\tDebugging is disabled. -d 0 prevents slurpd from detaching." );
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return( -1 );
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}
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#ifdef LDAP_DEBUG
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if ( lutil_atoix( &level, optarg, 0 ) != 0 ) {
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fprintf( stderr, "unable to parse debug flag \"%s\".\n", optarg );
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usage( g->myname );
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return( -1 );
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}
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ldap_debug |= level;
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#else /* !LDAP_DEBUG */
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if ( lutil_atoi( &level, optarg ) != 0 || level != 0 )
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/* can't enable debugging - not built with debug code */
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fputs( "must compile with LDAP_DEBUG for debugging\n",
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stderr );
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#endif /* LDAP_DEBUG */
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} break;
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case 'f': /* slapd config file */
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LUTIL_SLASHPATH( optarg );
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g->slapd_configfile = strdup( optarg );
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break;
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case 'n': /* NT service name */
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if ( g->serverName ) free( g->serverName );
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g->serverName = strdup( optarg );
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break;
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case 'o':
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g->one_shot_mode = 1;
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break;
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case 'r': /* slapd replog file */
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LUTIL_SLASHPATH( optarg );
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snprintf( g->slapd_replogfile, sizeof g->slapd_replogfile,
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"%s", optarg );
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rflag++;
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break;
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case 't': { /* dir to use for our copies of replogs */
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size_t sz;
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LUTIL_SLASHPATH( optarg );
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g->slurpd_rdir = (char *)malloc (sz = (strlen(optarg) + sizeof(LDAP_DIRSEP "replica")));
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snprintf(g->slurpd_rdir, sz,
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"%s" LDAP_DIRSEP "replica", optarg);
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} break;
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case 'V':
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(g->version)++;
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break;
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default:
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usage( g->myname );
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return( -1 );
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}
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}
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if ( g->one_shot_mode && !rflag ) {
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fprintf( stderr, "If -o flag is given, -r flag must also be given.\n" );
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usage( g->myname );
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return( -1 );
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}
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/* Set location/name of our private copy of the slapd replog file */
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snprintf( g->slurpd_replogfile, sizeof g->slurpd_replogfile,
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"%s" LDAP_DIRSEP "%s", g->slurpd_rdir,
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DEFAULT_SLURPD_REPLOGFILE );
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/* Set location/name of the slurpd status file */
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snprintf( g->slurpd_status_file, sizeof g->slurpd_status_file,
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"%s" LDAP_DIRSEP "%s", g->slurpd_rdir,
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DEFAULT_SLURPD_STATUS_FILE );
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ber_set_option(NULL, LBER_OPT_DEBUG_LEVEL, &ldap_debug);
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ldap_set_option(NULL, LDAP_OPT_DEBUG_LEVEL, &ldap_debug);
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ldif_debug = ldap_debug;
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#ifdef LOG_LOCAL4
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openlog( g->myname, OPENLOG_OPTIONS, LOG_LOCAL4 );
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#elif LOG_DEBUG
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openlog( g->myname, OPENLOG_OPTIONS );
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#endif
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return 0;
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}
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