-/******************************************************************************
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright (C) 2000 Pierangelo Masarati, <ando@sys-net.it>
+ * Copyright 2000-2006 The OpenLDAP Foundation.
* All rights reserved.
*
- * Permission is granted to anyone to use this software for any purpose
- * on any computer system, and to alter it and redistribute it, subject
- * to the following restrictions:
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
*
- * 1. The author is not responsible for the consequences of use of this
- * software, no matter how awful, even if they arise from flaws in it.
- *
- * 2. The origin of this software must not be misrepresented, either by
- * explicit claim or by omission. Since few users ever read sources,
- * credits should appear in the documentation.
- *
- * 3. Altered versions must be plainly marked as such, and must not be
- * misrepresented as being the original software. Since few users
- * ever read sources, credits should appear in the documentation.
- *
- * 4. This notice may not be removed or altered.
- *
- ******************************************************************************/
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* ACKNOWLEDGEMENT:
+ * This work was initially developed by Pierangelo Masarati for
+ * inclusion in OpenLDAP Software.
+ */
#include <portable.h>
#include <stdio.h>
#include <rewrite.h>
+#include <lutil.h>
+#include <ldap.h>
int ldap_debug;
int ldap_syslog;
int ldap_syslog_level;
-char *
+static void
apply(
FILE *fin,
const char *rewriteContext,
int rc;
void *cookie = &info;
- info = rewrite_info_init(REWRITE_MODE_ERR);
+ info = rewrite_info_init( REWRITE_MODE_ERR );
if ( rewrite_read( fin, info ) != 0 ) {
exit( EXIT_FAILURE );
rewrite_session_init( info, cookie );
- string = strdup( arg );
+ string = (char *)arg;
for ( sep = strchr( rewriteContext, ',' );
rewriteContext != NULL;
rewriteContext = sep,
- sep ? sep = strchr( rewriteContext, ',' ) : NULL ) {
+ sep ? sep = strchr( rewriteContext, ',' ) : NULL )
+ {
+ char *errmsg = "";
+
if ( sep != NULL ) {
sep[ 0 ] = '\0';
sep++;
rc = rewrite_session( info, rewriteContext, string,
cookie, &result );
- fprintf( stdout, "%s -> %s\n", string,
- ( result ? result : "unwilling to perform" ) );
+ switch ( rc ) {
+ case REWRITE_REGEXEC_OK:
+ errmsg = "ok";
+ break;
+
+ case REWRITE_REGEXEC_ERR:
+ errmsg = "error";
+ break;
+
+ case REWRITE_REGEXEC_STOP:
+ errmsg = "stop";
+ break;
+
+ case REWRITE_REGEXEC_UNWILLING:
+ errmsg = "unwilling to perform";
+ break;
+
+ default:
+ if (rc >= REWRITE_REGEXEC_USER) {
+ errmsg = "user-defined";
+ } else {
+ errmsg = "unknown";
+ }
+ break;
+ }
+
+ fprintf( stdout, "%s -> %s [%d:%s]\n", string,
+ ( result ? result : "(null)" ),
+ rc, errmsg );
if ( result == NULL ) {
break;
}
- free( string );
+ if ( string != arg && string != result ) {
+ free( string );
+ }
string = result;
}
+ if ( result && result != arg ) {
+ free( result );
+ }
+
rewrite_session_delete( info, cookie );
- return result;
+ rewrite_info_delete( &info );
}
int
main( int argc, char *argv[] )
{
- FILE *fin = NULL;
- char *rewriteContext = REWRITE_DEFAULT_CONTEXT;
+ FILE *fin = NULL;
+ char *rewriteContext = REWRITE_DEFAULT_CONTEXT;
+ int debug = 0;
while ( 1 ) {
- int opt = getopt( argc, argv, "f:hr:" );
+ int opt = getopt( argc, argv, "d:f:hr:" );
if ( opt == EOF ) {
break;
}
switch ( opt ) {
+ case 'd':
+ if ( lutil_atoi( &debug, optarg ) != 0 ) {
+ fprintf( stderr, "illegal log level '%s'\n",
+ optarg );
+ exit( EXIT_FAILURE );
+ }
+ break;
+
case 'f':
fin = fopen( optarg, "r" );
if ( fin == NULL ) {
exit( EXIT_SUCCESS );
case 'r':
- rewriteContext = strdup( optarg );
+ rewriteContext = optarg;
break;
}
}
+ if ( debug != 0 ) {
+ ber_set_option(NULL, LBER_OPT_DEBUG_LEVEL, &debug);
+ ldap_set_option(NULL, LDAP_OPT_DEBUG_LEVEL, &debug);
+ }
+
if ( optind >= argc ) {
return -1;
}
apply( ( fin ? fin : stdin ), rewriteContext, argv[ optind ] );
+ if ( fin ) {
+ fclose( fin );
+ }
+
return 0;
}