+/* ldappasswd -- a tool for change LDAP passwords */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2012 The OpenLDAP Foundation.
+ * Portions Copyright 1998-2003 Kurt D. Zeilenga.
+ * Portions Copyright 1998-2001 Net Boolean Incorporated.
+ * Portions Copyright 2001-2003 IBM Corporation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * 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>.
+ */
+/* Portions Copyright (c) 1992-1996 Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of Michigan at Ann Arbor. The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission. This
+ * software is provided ``as is'' without express or implied warranty.
+ */
+/* ACKNOWLEDGEMENTS:
+ * The original ldappasswd(1) tool was developed by Dave Storey (F5
+ * Network), based on other OpenLDAP client tools (which are, of
+ * course, based on U-MICH LDAP). This version was rewritten
+ * by Kurt D. Zeilenga (based on other OpenLDAP client tools).
*/
#include "portable.h"
#include "common.h"
-static char *newpw = NULL;
-static char *oldpw = NULL;
+static struct berval newpw = { 0, NULL };
+static struct berval oldpw = { 0, NULL };
+
static int want_newpw = 0;
static int want_oldpw = 0;
+static char *oldpwfile = NULL;
+static char *newpwfile = NULL;
void
usage( void )
{
- fprintf(stderr,
-"Change password of an LDAP user\n\n"
-"usage: %s [options] [user]\n"
-" user: the autentication identity, commonly a DN\n"
-"Password change options:\n"
-" -a secret old password\n"
-" -A prompt for old password\n"
-" -s secret new password\n"
-" -S prompt for new password\n"
- , prog );
+ fprintf( stderr, _("Change password of an LDAP user\n\n"));
+ fprintf( stderr,_("usage: %s [options] [user]\n"), prog);
+ fprintf( stderr, _(" user: the authentication identity, commonly a DN\n"));
+ fprintf( stderr, _("Password change options:\n"));
+ fprintf( stderr, _(" -a secret old password\n"));
+ fprintf( stderr, _(" -A prompt for old password\n"));
+ fprintf( stderr, _(" -t file read file for old password\n"));
+ fprintf( stderr, _(" -s secret new password\n"));
+ fprintf( stderr, _(" -S prompt for new password\n"));
+ fprintf( stderr, _(" -T file read file for new password\n"));
tool_common_usage();
exit( EXIT_FAILURE );
}
-const char options[] = "a:As:S"
- "Cd:D:e:h:H:InO:p:QR:U:vVw:WxX:Y:Z";
+const char options[] = "a:As:St:T:"
+ "d:D:e:h:H:InNO:o:p:QR:U:vVw:WxX:y:Y:Z";
int
handle_private_option( int i )
{
switch ( i ) {
#if 0
+ case 'E': /* passwd extensions */ {
int crit;
char *control, *cvalue;
- case 'E': /* passwd controls */
if( protocol == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -E incompatible with LDAPv%d\n",
+ fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
prog, protocol );
exit( EXIT_FAILURE );
}
if ( (cvalue = strchr( control, '=' )) != NULL ) {
*cvalue++ = '\0';
}
- fprintf( stderr, "Invalid passwd control name: %s\n", control );
+ fprintf( stderr, _("Invalid passwd extension name: %s\n"), control );
usage();
+ }
#endif
case 'a': /* old password (secret) */
- oldpw = strdup (optarg);
-
+ oldpw.bv_val = strdup( optarg );
{
char* p;
for( p = optarg; *p != '\0'; p++ ) {
*p = '\0';
}
}
+ oldpw.bv_len = strlen( oldpw.bv_val );
break;
case 'A': /* prompt for old password */
break;
case 's': /* new password (secret) */
- newpw = strdup (optarg);
+ newpw.bv_val = strdup (optarg);
{
char* p;
for( p = optarg; *p != '\0'; p++ ) {
*p = '\0';
}
}
+ newpw.bv_len = strlen( newpw.bv_val );
break;
case 'S': /* prompt for user password */
want_newpw++;
break;
+ case 't':
+ oldpwfile = optarg;
+ break;
+
+ case 'T':
+ newpwfile = optarg;
+ break;
+
default:
return 0;
}
char *matcheddn = NULL, *text = NULL, **refs = NULL;
char *retoid = NULL;
struct berval *retdata = NULL;
+ LDAPControl **ctrls = NULL;
+ tool_init( TOOL_PASSWD );
prog = lutil_progname( "ldappasswd", argc, argv );
/* LDAPv3 only */
user = NULL;
}
- if( want_oldpw && oldpw == NULL ) {
+ if( oldpwfile ) {
+ rc = lutil_get_filed_password( oldpwfile, &oldpw );
+ if( rc ) {
+ rc = EXIT_FAILURE;
+ goto done;
+ }
+ }
+
+ if( want_oldpw && oldpw.bv_val == NULL ) {
/* prompt for old password */
char *ckoldpw;
- oldpw = strdup(getpassphrase("Old password: "));
- ckoldpw = getpassphrase("Re-enter old password: ");
+ oldpw.bv_val = strdup(getpassphrase(_("Old password: ")));
+ ckoldpw = getpassphrase(_("Re-enter old password: "));
- if( oldpw== NULL || ckoldpw == NULL ||
- strcmp( oldpw, ckoldpw ))
+ if( oldpw.bv_val == NULL || ckoldpw == NULL ||
+ strcmp( oldpw.bv_val, ckoldpw ))
{
- fprintf( stderr, "passwords do not match\n" );
- return EXIT_FAILURE;
+ fprintf( stderr, _("passwords do not match\n") );
+ rc = EXIT_FAILURE;
+ goto done;
}
+
+ oldpw.bv_len = strlen( oldpw.bv_val );
}
- if( want_newpw && newpw == NULL ) {
+ if( newpwfile ) {
+ rc = lutil_get_filed_password( newpwfile, &newpw );
+ if( rc ) {
+ rc = EXIT_FAILURE;
+ goto done;
+ }
+ }
+
+ if( want_newpw && newpw.bv_val == NULL ) {
/* prompt for new password */
char *cknewpw;
- newpw = strdup(getpassphrase("New password: "));
- cknewpw = getpassphrase("Re-enter new password: ");
+ newpw.bv_val = strdup(getpassphrase(_("New password: ")));
+ cknewpw = getpassphrase(_("Re-enter new password: "));
- if( newpw== NULL || cknewpw == NULL ||
- strcmp( newpw, cknewpw ))
+ if( newpw.bv_val == NULL || cknewpw == NULL ||
+ strcmp( newpw.bv_val, cknewpw ))
{
- fprintf( stderr, "passwords do not match\n" );
- return EXIT_FAILURE;
+ fprintf( stderr, _("passwords do not match\n") );
+ rc = EXIT_FAILURE;
+ goto done;
}
- }
- if (want_bindpw && passwd.bv_val == NULL ) {
- /* handle bind password */
- passwd.bv_val = strdup( getpassphrase("Enter bind password: "));
- passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
+ newpw.bv_len = strlen( newpw.bv_val );
}
ld = tool_conn_setup( 0, 0 );
tool_bind( ld );
- if ( authzid || manageDSAit || noop )
- tool_server_controls( ld, NULL, 0 );
-
- if( user != NULL || oldpw != NULL || newpw != NULL ) {
- /* build change password control */
+ if( user != NULL || oldpw.bv_val != NULL || newpw.bv_val != NULL ) {
+ /* build the password modify request data */
ber = ber_alloc_t( LBER_USE_DER );
if( ber == NULL ) {
perror( "ber_alloc_t" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ rc = EXIT_FAILURE;
+ goto done;
}
ber_printf( ber, "{" /*}*/ );
free(user);
}
- if( oldpw != NULL ) {
- ber_printf( ber, "ts",
- LDAP_TAG_EXOP_MODIFY_PASSWD_OLD, oldpw );
- free(oldpw);
+ if( oldpw.bv_val != NULL ) {
+ ber_printf( ber, "tO",
+ LDAP_TAG_EXOP_MODIFY_PASSWD_OLD, &oldpw );
+ free(oldpw.bv_val);
}
- if( newpw != NULL ) {
- ber_printf( ber, "ts",
- LDAP_TAG_EXOP_MODIFY_PASSWD_NEW, newpw );
- free(newpw);
+ if( newpw.bv_val != NULL ) {
+ ber_printf( ber, "tO",
+ LDAP_TAG_EXOP_MODIFY_PASSWD_NEW, &newpw );
+ free(newpw.bv_val);
}
ber_printf( ber, /*{*/ "N}" );
if( rc < 0 ) {
perror( "ber_flatten2" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ rc = EXIT_FAILURE;
+ goto done;
}
}
- if ( not ) {
+ if ( dont ) {
rc = LDAP_SUCCESS;
- goto skip;
+ goto done;
}
+ tool_server_controls( ld, NULL, 0);
+
rc = ldap_extended_operation( ld,
LDAP_EXOP_MODIFY_PASSWD, bv.bv_val ? &bv : NULL,
NULL, NULL, &id );
ber_free( ber, 1 );
if( rc != LDAP_SUCCESS ) {
- ldap_perror( ld, "ldap_extended_operation" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ tool_perror( "ldap_extended_operation", rc, NULL, NULL, NULL, NULL );
+ rc = EXIT_FAILURE;
+ goto done;
}
- rc = ldap_result( ld, LDAP_RES_ANY, LDAP_MSG_ALL, NULL, &res );
- if ( rc < 0 ) {
- ldap_perror( ld, "ldappasswd: ldap_result" );
- return rc;
- }
+ for ( ; ; ) {
+ struct timeval tv;
- rc = ldap_parse_result( ld, res, &code, &matcheddn, &text, &refs, NULL, 0 );
+ if ( tool_check_abandon( ld, id ) ) {
+ tool_exit( ld, LDAP_CANCELLED );
+ }
+ tv.tv_sec = 0;
+ tv.tv_usec = 100000;
+
+ rc = ldap_result( ld, LDAP_RES_ANY, LDAP_MSG_ALL, &tv, &res );
+ if ( rc < 0 ) {
+ tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
+ tool_exit( ld, rc );
+ }
+
+ if ( rc != 0 ) {
+ break;
+ }
+ }
+
+ rc = ldap_parse_result( ld, res,
+ &code, &matcheddn, &text, &refs, &ctrls, 0 );
if( rc != LDAP_SUCCESS ) {
- ldap_perror( ld, "ldap_parse_result" );
- return rc;
+ tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
+ rc = EXIT_FAILURE;
+ goto done;
}
rc = ldap_parse_extended_result( ld, res, &retoid, &retdata, 1 );
-
if( rc != LDAP_SUCCESS ) {
- ldap_perror( ld, "ldap_parse_result" );
- return rc;
+ tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
+ rc = EXIT_FAILURE;
+ goto done;
}
if( retdata != NULL ) {
if( ber == NULL ) {
perror( "ber_init" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ rc = EXIT_FAILURE;
+ goto done;
}
/* we should check the tag */
if( tag == LBER_ERROR ) {
perror( "ber_scanf" );
} else {
- printf("New password: %s\n", s);
- free( s );
+ printf(_("New password: %s\n"), s);
+ ber_memfree( s );
}
ber_free( ber, 1 );
+
+ } else if ( code == LDAP_SUCCESS && newpw.bv_val == NULL ) {
+ tool_perror( "ldap_parse_extended_result", LDAP_DECODING_ERROR,
+ " new password expected", NULL, NULL, NULL );
}
- if( verbose || code != LDAP_SUCCESS || matcheddn || text || refs ) {
- printf( "Result: %s (%d)\n", ldap_err2string( code ), code );
+ if( verbose || code != LDAP_SUCCESS ||
+ ( matcheddn && *matcheddn ) || ( text && *text ) || refs || ctrls )
+ {
+ printf( _("Result: %s (%d)\n"), ldap_err2string( code ), code );
if( text && *text ) {
- printf( "Additional info: %s\n", text );
+ printf( _("Additional info: %s\n"), text );
}
if( matcheddn && *matcheddn ) {
- printf( "Matched DN: %s\n", matcheddn );
+ printf( _("Matched DN: %s\n"), matcheddn );
}
if( refs ) {
int i;
for( i=0; refs[i]; i++ ) {
- printf("Referral: %s\n", refs[i] );
+ printf(_("Referral: %s\n"), refs[i] );
}
}
+
+ if( ctrls ) {
+ tool_print_ctrls( ld, ctrls );
+ ldap_controls_free( ctrls );
+ }
}
ber_memfree( text );
ber_memfree( retoid );
ber_bvfree( retdata );
-skip:
- /* disconnect from server */
- ldap_unbind (ld);
+ rc = ( code == LDAP_SUCCESS ) ? EXIT_SUCCESS : EXIT_FAILURE;
- return code == LDAP_SUCCESS ? EXIT_SUCCESS : EXIT_FAILURE;
+done:
+ /* disconnect from server */
+ tool_exit( ld, rc );
}
projects / openldap / blobdiff