+/* ldappasswd -- a tool for change LDAP passwords */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2002 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 <ac/stdlib.h>
#include <ac/ctype.h>
-#include <ac/signal.h>
#include <ac/socket.h>
#include <ac/string.h>
#include <ac/time.h>
#include "lutil_ldap.h"
#include "ldap_defaults.h"
-static int verbose = 0;
+#include "common.h"
-static void
-usage(const char *s)
-{
- 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"
-
-"Common options:\n"
-" -d level set LDAP debugging level to `level'\n"
-" -D binddn bind DN\n"
-" -e [!]<ctrl>[=<ctrlparam>] general controls (! indicates criticality)\n"
-" [!]manageDSAit (alternate form, see -M)\n"
-" [!]noop\n"
-" -f file read operations from `file'\n"
-" -h host LDAP server(s)\n"
-" -H URI LDAP Uniform Resource Indentifier(s)\n"
-" -I use SASL Interactive mode\n"
-" -n show what would be done but don't actually update\n"
-" -O props SASL security properties\n"
-" -p port port on LDAP server\n"
-" -Q use SASL Quiet mode\n"
-" -R realm SASL realm\n"
-" -U authcid SASL authentication identity\n"
-" -v run in verbose mode (diagnostics to standard output)\n"
-" -w passwd bind passwd (for simple authentication)\n"
-" -W prompt for bind passwd\n"
-" -x Simple authentication\n"
-" -X authzid SASL authorization identity (\"dn:<dn>\" or \"u:<user>\")\n"
-" -Y mech SASL mechanism\n"
-" -Z Start TLS request (-ZZ to require successful response)\n"
- , s );
- exit( EXIT_FAILURE );
-}
-
-int
-main( int argc, char *argv[] )
-{
- int rc;
- char *prog = NULL;
- char *ldaphost = NULL;
- char *ldapuri = NULL;
-
- char *user = NULL;
- char *binddn = NULL;
-
- struct berval passwd = { 0, NULL };
- char *newpw = NULL;
- char *oldpw = NULL;
-
- int want_bindpw = 0;
- int want_newpw = 0;
- int want_oldpw = 0;
-
- int not = 0;
- int i;
- int ldapport = 0;
- int debug = 0;
- int version = -1;
- int authmethod = -1;
- int manageDSAit = 0;
- int noop = 0;
- int crit;
- char *control, *cvalue;
-#ifdef HAVE_CYRUS_SASL
- unsigned sasl_flags = LDAP_SASL_AUTOMATIC;
- char *sasl_realm = NULL;
- char *sasl_authc_id = NULL;
- char *sasl_authz_id = NULL;
- char *sasl_mech = NULL;
- char *sasl_secprops = NULL;
-#endif
- int use_tls = 0;
- int referrals = 0;
- LDAP *ld = NULL;
- struct berval *bv = NULL;
+static struct berval newpw = { 0, NULL };
+static struct berval oldpw = { 0, NULL };
- int id, code = LDAP_OTHER;
- LDAPMessage *res;
- char *matcheddn = NULL, *text = NULL, **refs = NULL;
- char *retoid = NULL;
- struct berval *retdata = NULL;
+static int want_newpw = 0;
+static int want_oldpw = 0;
- prog = lutil_progname( "ldappasswd", argc, argv );
+static char *oldpwfile = NULL;
+static char *newpwfile = NULL;
- while( (i = getopt( argc, argv, "Aa:Ss:"
- "Cd:D:e:h:H:InO:p:QR:U:vw:WxX:Y:Z" )) != EOF )
- {
- switch (i) {
- /* Password Options */
- case 'A': /* prompt for old password */
- want_oldpw++;
- break;
+void
+usage( void )
+{
+ 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 );
+}
- case 'a': /* old password (secret) */
- oldpw = strdup (optarg);
- {
- char* p;
+const char options[] = "a:As:St:T:"
+ "d:D:e:h:H:InNO:o:p:QR:U:vVw:WxX:y:Y:Z";
- for( p = optarg; *p != '\0'; p++ ) {
- *p = '\0';
- }
- }
- break;
-
- case 'E': /* passwd controls */
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -E incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
+int
+handle_private_option( int i )
+{
+ switch ( i ) {
+#if 0
+ case 'E': /* passwd extensions */ {
+ int crit;
+ char *control, *cvalue;
+ if( protocol == LDAP_VERSION2 ) {
+ fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
+ prog, protocol );
+ exit( EXIT_FAILURE );
}
/* should be extended to support comma separated list of
if ( (cvalue = strchr( control, '=' )) != NULL ) {
*cvalue++ = '\0';
}
- fprintf( stderr, "Invalid passwd control name: %s\n", control );
- usage(prog);
- return EXIT_FAILURE;
- case 'S': /* prompt for user password */
- want_newpw++;
- break;
-
- case 's': /* new password (secret) */
- newpw = strdup (optarg);
- {
- char* p;
-
- for( p = optarg; *p != '\0'; p++ ) {
- *p = '\0';
- }
- }
- break;
-
- /* Common Options (including options we don't use) */
- case 'C':
- referrals++;
- break;
- case 'd':
- debug |= atoi( optarg );
- break;
- case 'D': /* bind DN */
- if( binddn != NULL ) {
- fprintf( stderr, "%s: -D previously specified\n", prog );
- return EXIT_FAILURE;
+ fprintf( stderr, _("Invalid passwd extension name: %s\n"), control );
+ usage();
}
- binddn = strdup( optarg );
- break;
- case 'e': /* general controls */
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -e incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
- }
-
- /* should be extended to support comma separated list of
- * [!]key[=value] parameters, e.g. -e !foo,bar=567
- */
-
- crit = 0;
- cvalue = NULL;
- if( optarg[0] == '!' ) {
- crit = 1;
- optarg++;
- }
-
- control = strdup( optarg );
- if ( (cvalue = strchr( control, '=' )) != NULL ) {
- *cvalue++ = '\0';
- }
-
- if ( strcasecmp( control, "manageDSAit" ) == 0 ) {
- if( cvalue != NULL ) {
- fprintf( stderr, "manageDSAit: no control value expected" );
- usage(prog);
- return EXIT_FAILURE;
- }
-
- manageDSAit = 1 + crit;
- free( control );
- break;
-
- } else if ( strcasecmp( control, "noop" ) == 0 ) {
- if( cvalue != NULL ) {
- fprintf( stderr, "noop: no control value expected" );
- usage(prog);
- return EXIT_FAILURE;
- }
-
- noop = 1 + crit;
- free( control );
- break;
-
- } else {
- fprintf( stderr, "Invalid general control name: %s\n", control );
- usage(prog);
- return EXIT_FAILURE;
- }
- case 'h': /* ldap host */
- if( ldapuri != NULL ) {
- fprintf( stderr, "%s: -h incompatible with -H\n", prog );
- return EXIT_FAILURE;
- }
- if( ldaphost != NULL ) {
- fprintf( stderr, "%s: -h previously specified\n", prog );
- return EXIT_FAILURE;
- }
- ldaphost = strdup( optarg );
- break;
- case 'H': /* ldap URI */
- if( ldaphost != NULL ) {
- fprintf( stderr, "%s: -H incompatible with -h\n", prog );
- return EXIT_FAILURE;
- }
- if( ldapport ) {
- fprintf( stderr, "%s: -H incompatible with -p\n", prog );
- return EXIT_FAILURE;
- }
- if( ldapuri != NULL ) {
- fprintf( stderr, "%s: -H previously specified\n", prog );
- return EXIT_FAILURE;
- }
- ldapuri = strdup( optarg );
- break;
- case 'I':
-#ifdef HAVE_CYRUS_SASL
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -I incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: incompatible previous "
- "authentication choice\n",
- prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_flags = LDAP_SASL_INTERACTIVE;
- break;
-#else
- fprintf( stderr, "%s: was not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
#endif
- case 'k': /* kerberos bind */
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
- if( version > LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
- }
-
- if( authmethod != -1 ) {
- fprintf( stderr, "%s: -k incompatible with previous "
- "authentication choice\n", prog );
- return EXIT_FAILURE;
- }
-
- authmethod = LDAP_AUTH_KRBV4;
-#else
- fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
- return EXIT_FAILURE;
-#endif
- break;
- case 'K': /* kerberos bind, part one only */
-#ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
- if( version > LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 ) {
- fprintf( stderr, "%s: incompatible with previous "
- "authentication choice\n", prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_KRBV41;
-#else
- fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
- return( EXIT_FAILURE );
-#endif
- break;
- case 'M':
- /* enable Manage DSA IT */
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -M incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- manageDSAit++;
- version = LDAP_VERSION3;
- break;
- case 'n': /* print deletes, don't actually do them */
- ++not;
- break;
- case 'O':
-#ifdef HAVE_CYRUS_SASL
- if( sasl_secprops != NULL ) {
- fprintf( stderr, "%s: -O previously specified\n", prog );
- return EXIT_FAILURE;
- }
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -O incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: incompatible previous "
- "authentication choice\n", prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_secprops = strdup( optarg );
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
- break;
- case 'p':
- if( ldapport ) {
- fprintf( stderr, "%s: -p previously specified\n", prog );
- return EXIT_FAILURE;
- }
- ldapport = atoi( optarg );
- break;
- case 'P':
- switch( atoi(optarg) ) {
- case 2:
- if( version == LDAP_VERSION3 ) {
- fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- version = LDAP_VERSION2;
- break;
- case 3:
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
+ case 'a': /* old password (secret) */
+ oldpw.bv_val = strdup( optarg );
+ {
+ char* p;
+ for( p = optarg; *p != '\0'; p++ ) {
+ *p = '\0';
}
- version = LDAP_VERSION3;
- break;
- default:
- fprintf( stderr, "%s: protocol version should be 2 or 3\n",
- prog );
- usage( prog );
- return( EXIT_FAILURE );
- } break;
- case 'Q':
-#ifdef HAVE_CYRUS_SASL
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -Q incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: incompatible previous "
- "authentication choice\n",
- prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_flags = LDAP_SASL_QUIET;
- break;
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
- case 'R':
-#ifdef HAVE_CYRUS_SASL
- if( sasl_realm != NULL ) {
- fprintf( stderr, "%s: -R previously specified\n", prog );
- return EXIT_FAILURE;
- }
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -R incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: incompatible previous "
- "authentication choice\n",
- prog );
- return EXIT_FAILURE;
}
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_realm = strdup( optarg );
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
+ oldpw.bv_len = strlen( oldpw.bv_val );
break;
- case 'U':
-#ifdef HAVE_CYRUS_SASL
- if( sasl_authc_id != NULL ) {
- fprintf( stderr, "%s: -U previously specified\n", prog );
- return EXIT_FAILURE;
- }
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -U incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: incompatible previous "
- "authentication choice\n",
- prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_authc_id = strdup( optarg );
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
+
+ case 'A': /* prompt for old password */
+ want_oldpw++;
break;
- case 'v': /* verbose mode */
- verbose++;
- break;
- case 'w': /* password */
- passwd.bv_val = strdup( optarg );
+
+ case 's': /* new password (secret) */
+ newpw.bv_val = strdup (optarg);
{
char* p;
-
for( p = optarg; *p != '\0'; p++ ) {
*p = '\0';
}
}
- passwd.bv_len = strlen( passwd.bv_val );
- break;
- case 'W':
- want_bindpw++;
+ newpw.bv_len = strlen( newpw.bv_val );
break;
- case 'Y':
-#ifdef HAVE_CYRUS_SASL
- if( sasl_mech != NULL ) {
- fprintf( stderr, "%s: -Y previously specified\n", prog );
- return EXIT_FAILURE;
- }
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -Y incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: incompatible with authentication choice\n", prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_mech = strdup( optarg );
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
- break;
- case 'x':
- if( authmethod != -1 && authmethod != LDAP_AUTH_SIMPLE ) {
- fprintf( stderr, "%s: incompatible with previous "
- "authentication choice\n", prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SIMPLE;
- break;
- case 'X':
-#ifdef HAVE_CYRUS_SASL
- if( sasl_authz_id != NULL ) {
- fprintf( stderr, "%s: -X previously specified\n", prog );
- return EXIT_FAILURE;
- }
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -X incompatible with LDAPv%d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
- fprintf( stderr, "%s: -X incompatible with "
- "authentication choice\n", prog );
- return EXIT_FAILURE;
- }
- authmethod = LDAP_AUTH_SASL;
- version = LDAP_VERSION3;
- sasl_authz_id = strdup( optarg );
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
+
+ case 'S': /* prompt for user password */
+ want_newpw++;
break;
- case 'Z':
-#ifdef HAVE_TLS
- if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -Z incompatible with version %d\n",
- prog, version );
- return EXIT_FAILURE;
- }
- version = LDAP_VERSION3;
- use_tls++;
-#else
- fprintf( stderr, "%s: not compiled with TLS support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
+
+ case 't':
+ oldpwfile = optarg;
break;
+ case 'T':
+ newpwfile = optarg;
+ break;
- default:
- fprintf( stderr, "%s: unrecognized option -%c\n",
- prog, optopt );
- usage (prog);
- }
+ default:
+ return 0;
}
+ return 1;
+}
- if (authmethod == -1) {
-#ifdef HAVE_CYRUS_SASL
- authmethod = LDAP_AUTH_SASL;
-#else
- authmethod = LDAP_AUTH_SIMPLE;
-#endif
- }
+
+int
+main( int argc, char *argv[] )
+{
+ int rc;
+ char *user = NULL;
+
+ LDAP *ld = NULL;
+ struct berval bv = {0, NULL};
+ BerElement *ber = NULL;
+
+ int id, code = LDAP_OTHER;
+ LDAPMessage *res;
+ 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 */
+ protocol = LDAP_VERSION3;
+
+ tool_args( argc, argv );
if( argc - optind > 1 ) {
- usage( prog );
+ usage();
} else if ( argc - optind == 1 ) {
user = strdup( argv[optind] );
} else {
user = NULL;
}
- if( want_oldpw && oldpw == NULL ) {
- /* prompt for old password */
- char *ckoldpw;
- oldpw = strdup(getpassphrase("Old password: "));
- ckoldpw = getpassphrase("Re-enter old password: ");
-
- if( oldpw== NULL || ckoldpw == NULL ||
- strcmp( oldpw, ckoldpw ))
- {
- fprintf( stderr, "passwords do not match\n" );
- return EXIT_FAILURE;
+ if( oldpwfile ) {
+ rc = lutil_get_filed_password( oldpwfile, &oldpw );
+ if( rc ) {
+ rc = EXIT_FAILURE;
+ goto done;
}
}
- if( want_newpw && newpw == NULL ) {
- /* prompt for new password */
- char *cknewpw;
- newpw = strdup(getpassphrase("New password: "));
- cknewpw = getpassphrase("Re-enter new password: ");
+ if( want_oldpw && oldpw.bv_val == NULL ) {
+ /* prompt for old password */
+ char *ckoldpw;
+ oldpw.bv_val = strdup(getpassphrase(_("Old password: ")));
+ ckoldpw = getpassphrase(_("Re-enter old password: "));
- if( newpw== NULL || cknewpw == NULL ||
- strcmp( newpw, cknewpw ))
+ 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;
}
- }
- 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;
+ oldpw.bv_len = strlen( oldpw.bv_val );
}
- if ( debug ) {
- if( ber_set_option( NULL, LBER_OPT_DEBUG_LEVEL, &debug ) != LBER_OPT_SUCCESS ) {
- fprintf( stderr, "Could not set LBER_OPT_DEBUG_LEVEL %d\n", debug );
- }
- if( ldap_set_option( NULL, LDAP_OPT_DEBUG_LEVEL, &debug ) != LDAP_OPT_SUCCESS ) {
- fprintf( stderr, "Could not set LDAP_OPT_DEBUG_LEVEL %d\n", debug );
+ if( newpwfile ) {
+ rc = lutil_get_filed_password( newpwfile, &newpw );
+ if( rc ) {
+ rc = EXIT_FAILURE;
+ goto done;
}
}
-#ifdef SIGPIPE
- (void) SIGNAL( SIGPIPE, SIG_IGN );
-#endif
-
- /* connect to server */
- if( ( ldaphost != NULL || ldapport ) && ( ldapuri == NULL ) ) {
- if ( verbose ) {
- fprintf( stderr, "ldap_init( %s, %d )\n",
- ldaphost != NULL ? ldaphost : "<DEFAULT>",
- ldapport );
- }
-
- ld = ldap_init( ldaphost, ldapport );
- if( ld == NULL ) {
- perror("ldapsearch: ldap_init");
- return EXIT_FAILURE;
- }
-
- } else {
- if ( verbose ) {
- fprintf( stderr, "ldap_initialize( %s )\n",
- ldapuri != NULL ? ldapuri : "<DEFAULT>" );
- }
+ if( want_newpw && newpw.bv_val == NULL ) {
+ /* prompt for new password */
+ char *cknewpw;
+ newpw.bv_val = strdup(getpassphrase(_("New password: ")));
+ cknewpw = getpassphrase(_("Re-enter new password: "));
- rc = ldap_initialize( &ld, ldapuri );
- if( rc != LDAP_SUCCESS ) {
- fprintf( stderr, "Could not create LDAP session handle (%d): %s\n",
- rc, ldap_err2string(rc) );
- return EXIT_FAILURE;
+ if( newpw.bv_val == NULL || cknewpw == NULL ||
+ strcmp( newpw.bv_val, cknewpw ))
+ {
+ fprintf( stderr, _("passwords do not match\n") );
+ rc = EXIT_FAILURE;
+ goto done;
}
- }
-
- /* referrals */
- if (ldap_set_option( ld, LDAP_OPT_REFERRALS,
- referrals ? LDAP_OPT_ON : LDAP_OPT_OFF ) != LDAP_OPT_SUCCESS )
- {
- fprintf( stderr, "Could not set LDAP_OPT_REFERRALS %s\n",
- referrals ? "on" : "off" );
- return EXIT_FAILURE;
- }
-
- /* LDAPv3 only */
- version = LDAP_VERSION3;
- rc = ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version );
- if(rc != LDAP_OPT_SUCCESS ) {
- fprintf( stderr, "Could not set LDAP_OPT_PROTOCOL_VERSION %d\n", version );
- return EXIT_FAILURE;
+ newpw.bv_len = strlen( newpw.bv_val );
}
- if ( use_tls && ( ldap_start_tls_s( ld, NULL, NULL ) != LDAP_SUCCESS )) {
- ldap_perror( ld, "ldap_start_tls" );
- if ( use_tls > 1 ) {
- return( EXIT_FAILURE );
- }
- }
+ ld = tool_conn_setup( 0, 0 );
- if ( authmethod == LDAP_AUTH_SASL ) {
-#ifdef HAVE_CYRUS_SASL
- void *defaults;
-
- if( sasl_secprops != NULL ) {
- rc = ldap_set_option( ld, LDAP_OPT_X_SASL_SECPROPS,
- (void *) sasl_secprops );
-
- if( rc != LDAP_OPT_SUCCESS ) {
- fprintf( stderr,
- "Could not set LDAP_OPT_X_SASL_SECPROPS: %s\n",
- sasl_secprops );
- return( EXIT_FAILURE );
- }
- }
-
- defaults = lutil_sasl_defaults( ld,
- sasl_mech,
- sasl_realm,
- sasl_authc_id,
- passwd.bv_val,
- sasl_authz_id );
-
- rc = ldap_sasl_interactive_bind_s( ld, binddn,
- sasl_mech, NULL, NULL,
- sasl_flags, lutil_sasl_interact, defaults );
-
- if( rc != LDAP_SUCCESS ) {
- ldap_perror( ld, "ldap_sasl_interactive_bind_s" );
- return( EXIT_FAILURE );
- }
-#else
- fprintf( stderr, "%s: not compiled with SASL support\n",
- prog );
- return( EXIT_FAILURE );
-#endif
- }
- else {
- if ( ldap_bind_s( ld, binddn, passwd.bv_val, authmethod )
- != LDAP_SUCCESS ) {
- ldap_perror( ld, "ldap_bind" );
- return( EXIT_FAILURE );
- }
- }
+ tool_bind( ld );
- if( user != NULL || oldpw != NULL || newpw != NULL ) {
- /* build change password control */
- BerElement *ber = ber_alloc_t( LBER_USE_DER );
+ 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}" );
- rc = ber_flatten( ber, &bv );
+ rc = ber_flatten2( ber, &bv, 0 );
if( rc < 0 ) {
- perror( "ber_flatten" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ perror( "ber_flatten2" );
+ rc = EXIT_FAILURE;
+ goto done;
}
-
- ber_free( ber, 1 );
}
- 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,
+ LDAP_EXOP_MODIFY_PASSWD, bv.bv_val ? &bv : NULL,
NULL, NULL, &id );
- ber_bvfree( bv );
+ 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 ) {
ber_tag_t tag;
char *s;
- BerElement *ber = ber_init( retdata );
+ ber = ber_init( retdata );
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