mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-21 03:10:25 +08:00
172 lines
3.1 KiB
C
172 lines
3.1 KiB
C
/* $OpenLDAP$ */
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/*
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* Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
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* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
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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/socket.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 "lutil_ldap.h"
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#include "ldap_defaults.h"
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#include "common.h"
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void
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usage( void )
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{
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fprintf(stderr,
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"Issue LDAP Who am I? operation to request user's authzid\n\n"
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"usage: %s [options]\n"
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, prog);
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tool_common_usage();
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exit( EXIT_FAILURE );
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}
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const char options[] = ""
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"Cd:D:e:h:H:InO:p:QR:U:vVw:WxX:y:Y:Z";
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int
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handle_private_option( int i )
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{
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switch ( i ) {
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#if 0
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char *control, *cvalue;
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int crit;
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case 'E': /* whoami controls */
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if( protocol == LDAP_VERSION2 ) {
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fprintf( stderr, "%s: -E incompatible with LDAPv%d\n",
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prog, protocol );
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exit( EXIT_FAILURE );
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}
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/* should be extended to support comma separated list of
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* [!]key[=value] parameters, e.g. -E !foo,bar=567
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*/
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crit = 0;
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cvalue = NULL;
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if( optarg[0] == '!' ) {
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crit = 1;
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optarg++;
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}
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control = strdup( optarg );
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if ( (cvalue = strchr( control, '=' )) != NULL ) {
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*cvalue++ = '\0';
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}
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fprintf( stderr, "Invalid whoami control name: %s\n", control );
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usage();
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#endif
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default:
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return 0;
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}
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return 1;
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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 rc;
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char *user = NULL;
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LDAP *ld = NULL;
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char *matcheddn = NULL, *text = NULL, **refs = NULL;
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char *retoid = NULL;
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struct berval *retdata = NULL;
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prog = lutil_progname( "ldapwhoami", argc, argv );
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/* LDAPv3 only */
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protocol = LDAP_VERSION3;
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tool_args( argc, argv );
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if( argc - optind > 1 ) {
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usage();
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} else if ( argc - optind == 1 ) {
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user = strdup( argv[optind] );
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} else {
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user = NULL;
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}
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if ( pw_file || want_bindpw ) {
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if ( pw_file ) {
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rc = lutil_get_filed_password( pw_file, &passwd );
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if( rc ) return EXIT_FAILURE;
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} else {
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passwd.bv_val = getpassphrase( "Enter LDAP Password: " );
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passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
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}
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}
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ld = tool_conn_setup( 0, 0 );
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tool_bind( ld );
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if ( not ) {
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rc = LDAP_SUCCESS;
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goto skip;
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}
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if ( authzid || manageDSAit || noop )
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tool_server_controls( ld, NULL, 0 );
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rc = ldap_whoami_s( ld, &retdata, NULL, NULL );
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if( retdata != NULL ) {
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if( retdata->bv_len == 0 ) {
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printf("anonymous\n" );
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} else {
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printf("%s\n", retdata->bv_val );
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}
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}
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if( verbose || ( rc != LDAP_SUCCESS ) || matcheddn || text || refs ) {
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printf( "Result: %s (%d)\n", ldap_err2string( rc ), rc );
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if( text && *text ) {
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printf( "Additional info: %s\n", text );
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}
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if( matcheddn && *matcheddn ) {
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printf( "Matched DN: %s\n", matcheddn );
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}
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if( refs ) {
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int i;
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for( i=0; refs[i]; i++ ) {
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printf("Referral: %s\n", refs[i] );
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}
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}
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}
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ber_memfree( text );
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ber_memfree( matcheddn );
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ber_memvfree( (void **) refs );
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ber_memfree( retoid );
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ber_bvfree( retdata );
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skip:
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/* disconnect from server */
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ldap_unbind (ld);
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return rc == LDAP_SUCCESS ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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