/* $OpenLDAP$ */
/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
#include <ldap.h>
+#include "lutil_ldap.h"
#include "ldap_defaults.h"
static int verbose = 0;
usage(const char *s)
{
fprintf(stderr,
- "Usage: %s [options]\n"
- " -D binddn\tbind dn\tREQUIRED\n"
- " -d level\tdebugging level\n"
- " -h host\tldap server (default: localhost)\n"
- " -n\t\tmake no modifications\n"
- " -p port\tldap port\n"
- " -s secret\tnew password\n"
- " -v\t\tincrease verbosity\n"
- " -W\t\tprompt for bind password\n"
- " -w passwd\tbind password (for simple authentication)\n"
+"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"
+" -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 search\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 user SASL authentication identity (username)\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 id 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 );
main( int argc, char *argv[] )
{
int rc;
- char *binddn = NULL;
- char *bindpw = NULL;
+ char *prog = NULL;
char *ldaphost = NULL;
+ char *ldapuri = NULL;
+
+ char *user = NULL;
+ char *binddn = NULL;
+
+ struct berval passwd = { 0, NULL };
char *newpw = NULL;
- int noupdates = 0;
+ 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 want_bindpw = 0;
- LDAP *ld;
+ int authmethod = -1;
+ int manageDSAit = 0;
+#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;
- BerElement *ber;
- char *retoid;
- struct berval *retdata;
+ int id, code;
+ LDAPMessage *res;
+ char *matcheddn = NULL, *text = NULL, **refs = NULL;
+ char *retoid = NULL;
+ struct berval *retdata = NULL;
- if (argc == 1)
- usage (argv[0]);
+ prog = (prog = strrchr(argv[0], *LDAP_DIRSEP)) == NULL ? argv[0] : prog + 1;
- while( (i = getopt( argc, argv,
- "D:d:h:np:s:vWw:" )) != EOF )
+ while( (i = getopt( argc, argv, "Aa:Ss:"
+ "Cd:D:h:H:InO:p:QR:U:vw:WxX:Y:Z" )) != EOF )
{
switch (i) {
- case 'D': /* bind distinguished name */
- binddn = strdup (optarg);
+ /* Password Options */
+ case 'A': /* prompt for old password */
+ want_oldpw++;
break;
- case 'd': /* debugging option */
- debug |= atoi (optarg);
- break;
+ case 'a': /* old password (secret) */
+ oldpw = strdup (optarg);
- case 'h': /* ldap host */
- ldaphost = strdup (optarg);
- break;
+ {
+ char* p;
- case 'n': /* don't update entry(s) */
- noupdates++;
+ for( p = optarg; *p == '\0'; p++ ) {
+ *p = '\0';
+ }
+ }
break;
- case 'p': /* ldap port */
- ldapport = strtol( optarg, NULL, 10 );
+ case 'S': /* prompt for user password */
+ want_newpw++;
break;
case 's': /* new password (secret) */
newpw = strdup (optarg);
- break;
-
- case 'v': /* verbose */
- verbose++;
- break;
-
- case 'W': /* prompt for bind password */
- want_bindpw++;
- break;
-
- case 'w': /* bind password */
- bindpw = strdup (optarg);
{
char* p;
for( p = optarg; *p == '\0'; p++ ) {
- *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;
+ }
+ binddn = strdup( optarg );
+ break;
+ 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;
+ }
+ 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
+ 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
+ break;
+ case 'v': /* verbose mode */
+ verbose++;
+ break;
+ case 'w': /* password */
+ passwd.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++;
+ 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
+ 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
+ break;
+
default:
+ fprintf( stderr, "%s: unrecognized option -%c\n",
+ prog, optopt );
usage (argv[0]);
}
}
- if( newpw == NULL ) {
- /* prompt for new password */
- char *cknewpw;
- newpw = strdup(getpass("New password: "));
- cknewpw = getpass("Re-enter new password: ");
+ if (authmethod == -1) {
+#ifdef HAVE_CYRUS_SASL
+ authmethod = LDAP_AUTH_SASL;
+#else
+ authmethod = LDAP_AUTH_SIMPLE;
+#endif
+ }
+
+ if( argc - optind > 1 ) {
+ usage( argv[0] );
+ } 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( strncmp( newpw, cknewpw, strlen(newpw) )) {
+ if( oldpw== NULL || ckoldpw == NULL ||
+ strncmp( oldpw, ckoldpw, strlen(oldpw) ))
+ {
fprintf( stderr, "passwords do not match\n" );
return EXIT_FAILURE;
}
}
- if( binddn == NULL ) {
- fprintf( stderr, "no bind DN specified\n" );
- return EXIT_FAILURE;
+ if( want_newpw && newpw == NULL ) {
+ /* prompt for new password */
+ char *cknewpw;
+ newpw = strdup(getpassphrase("New password: "));
+ cknewpw = getpassphrase("Re-enter new password: ");
+
+ if( newpw== NULL || cknewpw == NULL ||
+ strncmp( newpw, cknewpw, strlen(newpw) ))
+ {
+ fprintf( stderr, "passwords do not match\n" );
+ return EXIT_FAILURE;
+ }
}
- /* handle bind password */
- if (want_bindpw) {
- fprintf( stderr, "Bind DN: %s\n", binddn );
- bindpw = strdup( getpass("Enter bind password: "));
+ if (want_bindpw && passwd.bv_val == NULL ) {
+ /* handle bind password */
+ if( binddn != NULL ) {
+ fprintf( stderr, "Bind DN: %s\n", binddn );
+ }
+ passwd.bv_val = strdup( getpassphrase("Enter bind password: "));
+ passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
}
if ( debug ) {
#endif
/* connect to server */
- if ((ld = ldap_init( ldaphost, ldapport )) == NULL) {
- perror("ldap_init");
- return EXIT_FAILURE;
+ 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>" );
+ }
+
+ 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;
+ }
}
- /* don't chase referrals */
- ldap_set_option( ld, LDAP_OPT_REFERRALS, LDAP_OPT_OFF );
+ /* 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 = 3;
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;
}
- rc = ldap_bind_s( ld, binddn, bindpw, LDAP_AUTH_SIMPLE );
+ if ( use_tls && ldap_start_tls_s( ld, NULL, NULL ) != LDAP_SUCCESS ) {
+ if ( use_tls > 1 ) {
+ ldap_perror( ld, "ldap_start_tls" );
+ return( EXIT_FAILURE );
+ }
+ fprintf( stderr, "WARNING: could not start TLS\n" );
+ }
- if ( rc != LDAP_SUCCESS ) {
- ldap_perror( ld, "ldap_bind" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ 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",
+ argv[0] );
+ 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 );
+ }
}
- /* build change password control */
- ber = ber_alloc_t( LBER_USE_DER );
+ if( user != NULL || oldpw != NULL || newpw != NULL ) {
+ /* build change password control */
+ BerElement *ber = ber_alloc_t( LBER_USE_DER );
- if( ber == NULL ) {
- perror( "ber_alloc_t" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
- }
+ if( ber == NULL ) {
+ perror( "ber_alloc_t" );
+ ldap_unbind( ld );
+ return EXIT_FAILURE;
+ }
- ber_printf( ber, "{es}",
- (ber_int_t) 0,
- newpw );
+ ber_printf( ber, "{" /*}*/ );
- rc = ber_flatten( ber, &bv );
+ if( user != NULL ) {
+ ber_printf( ber, "ts",
+ LDAP_TAG_EXOP_X_MODIFY_PASSWD_ID, user );
+ free(user);
+ }
- if( rc < 0 ) {
- perror( "ber_flatten" );
- ldap_unbind( ld );
- return EXIT_FAILURE;
+ if( oldpw != NULL ) {
+ ber_printf( ber, "ts",
+ LDAP_TAG_EXOP_X_MODIFY_PASSWD_NEW, oldpw );
+ free(oldpw);
+ }
+
+ if( newpw != NULL ) {
+ ber_printf( ber, "ts",
+ LDAP_TAG_EXOP_X_MODIFY_PASSWD_NEW, newpw );
+ free(newpw);
+ }
+
+ ber_printf( ber, /*{*/ "N}" );
+
+ rc = ber_flatten( ber, &bv );
+
+ if( rc < 0 ) {
+ perror( "ber_flatten" );
+ ldap_unbind( ld );
+ return EXIT_FAILURE;
+ }
+
+ ber_free( ber, 1 );
}
- ber_free( ber, 1 );
+ if ( not ) {
+ rc = LDAP_SUCCESS;
+ goto skip;
+ }
- rc = ldap_extended_operation_s( ld,
+ rc = ldap_extended_operation( ld,
LDAP_EXOP_X_MODIFY_PASSWD, bv,
- NULL, NULL,
- &retoid, &retdata );
+ NULL, NULL, &id );
ber_bvfree( bv );
- if ( rc != LDAP_SUCCESS ) {
+ if( rc != LDAP_SUCCESS ) {
ldap_perror( ld, "ldap_extended_operation" );
ldap_unbind( ld );
return EXIT_FAILURE;
}
- ldap_memfree( retoid );
+ rc = ldap_result( ld, LDAP_RES_ANY, LDAP_MSG_ALL, NULL, &res );
+ if ( rc < 0 ) {
+ ldap_perror( ld, "ldappasswd: ldap_result" );
+ return rc;
+ }
+
+ rc = ldap_parse_result( ld, res, &code, &matcheddn, &text, &refs, NULL, 0 );
+
+ if( rc != LDAP_SUCCESS ) {
+ ldap_perror( ld, "ldap_parse_result" );
+ return rc;
+ }
+
+ rc = ldap_parse_extended_result( ld, res, &retoid, &retdata, 1 );
+
+ if( rc != LDAP_SUCCESS ) {
+ ldap_perror( ld, "ldap_parse_result" );
+ return rc;
+ }
+
+ if( retdata != NULL ) {
+ ber_tag_t tag;
+ char *s;
+ BerElement *ber = ber_init( retdata );
+
+ if( ber == NULL ) {
+ perror( "ber_init" );
+ ldap_unbind( ld );
+ return EXIT_FAILURE;
+ }
+
+ /* we should check the tag */
+ tag = ber_scanf( ber, "{a}", &s);
+
+ if( tag == LBER_ERROR ) {
+ perror( "ber_scanf" );
+ } else {
+ printf("New password: %s\n", s);
+ free( s );
+ }
+
+ ber_free( ber, 1 );
+ }
+
+ if( verbose || code != LDAP_SUCCESS || matcheddn || text || refs ) {
+ printf( "Result: %s (%d)\n", ldap_err2string( code ), code );
+
+ if( text && *text ) {
+ printf( "Additional info: %s\n", text );
+ }
+
+ if( matcheddn && *matcheddn ) {
+ printf( "Matched DN: %s\n", matcheddn );
+ }
+
+ if( refs ) {
+ int i;
+ for( i=0; refs[i]; i++ ) {
+ printf("Referral: %s\n", refs[i] );
+ }
+ }
+ }
+
+ ber_memfree( text );
+ ber_memfree( matcheddn );
+ ber_memvfree( (void **) refs );
+ ber_memfree( retoid );
ber_bvfree( retdata );
+skip:
/* disconnect from server */
ldap_unbind (ld);
- return ( EXIT_SUCCESS );
+ return EXIT_SUCCESS;
}
projects / openldap / blobdiff