/* ldapdelete.c - simple program to delete an entry using LDAP */
/* $OpenLDAP$ */
/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
#include <ac/stdlib.h>
#include <ac/ctype.h>
-
-#include <ac/signal.h>
#include <ac/string.h>
#include <ac/unistd.h>
#include <ldap.h>
+#include "lutil.h"
#include "lutil_ldap.h"
#include "ldap_defaults.h"
-static char *prog;
-static char *binddn = NULL;
-static struct berval passwd = { 0, NULL };
-static char *ldapuri = NULL;
-static char *ldaphost = NULL;
-static int ldapport = 0;
+#include "common.h"
+
+
static int prune = 0;
-#ifdef HAVE_CYRUS_SASL
-static unsigned sasl_flags = LDAP_SASL_AUTOMATIC;
-static char *sasl_mech = NULL;
-static char *sasl_realm = NULL;
-static char *sasl_authc_id = NULL;
-static char *sasl_authz_id = NULL;
-static char *sasl_secprops = NULL;
-#endif
-static int use_tls = 0;
-static int not, verbose, contoper;
-static LDAP *ld = NULL;
+
static int dodelete LDAP_P((
LDAP *ld,
LDAP *ld,
const char *dn ));
-static void
-usage( const char *s )
+void
+usage( void )
{
fprintf( stderr,
"Delete entries from an LDAP server\n\n"
" or from the file specified with \"-f file\".\n"
"Delete Options:\n"
" -r delete recursively\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\n"
-" -H URI LDAP Uniform Resource Indentifier(s)\n"
-" -I use SASL Interactive mode\n"
-" -k use Kerberos authentication\n"
-" -K like -k, but do only step 1 of the Kerberos bind\n"
-" -M enable Manage DSA IT control (-MM to make critical)\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"
-" -P version procotol version (default: 3)\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 );
-
+ , prog );
+ tool_common_usage();
exit( EXIT_FAILURE );
}
+const char options[] = "r" "cCd:D:e:f:h:H:IkKMnO:p:P:QR:U:vw:WxX:y:Y:Z";
+
int
-main( int argc, char **argv )
+handle_private_option( int i )
{
- char buf[ 4096 ];
- FILE *fp;
- int i, rc, authmethod, referrals, want_bindpw, version, debug, manageDSAit;
-
- not = verbose = contoper = want_bindpw = debug = manageDSAit = referrals = 0;
- fp = NULL;
- authmethod = -1;
- version = -1;
-
- prog = (prog = strrchr(argv[0], *LDAP_DIRSEP)) == NULL ? argv[0] : prog + 1;
-
- while (( i = getopt( argc, argv, "cf:r"
- "Cd:D:h:H:IkKMnO:p:P:QR:U:vw:WxX:Y:Z" )) != EOF )
- {
- switch( i ) {
- /* Delete Specific Options */
- case 'c': /* continuous operation mode */
- ++contoper;
- break;
- case 'f': /* read DNs from a file */
- if( fp != NULL ) {
- fprintf( stderr, "%s: -f previously specified\n", prog );
- return EXIT_FAILURE;
- }
- if (( fp = fopen( optarg, "r" )) == NULL ) {
- perror( optarg );
- exit( EXIT_FAILURE );
- }
- break;
- case 'r':
- prune = 1;
- break;
-
- /* Common Options */
- 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
+ switch ( i ) {
+#if 0
+ int crit;
+ char *control, *cvalue;
+ case 'E': /* delete controls */
if( version == LDAP_VERSION2 ) {
- fprintf( stderr, "%s: -I incompatible with version %d\n",
+ fprintf( stderr, "%s: -E 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_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;
+ exit( 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;
- }
+ /* should be extended to support comma separated list of
+ * [!]key[=value] parameters, e.g. -E !foo,bar=567
+ */
- 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;
+ crit = 0;
+ cvalue = NULL;
+ if( optarg[0] == '!' ) {
+ crit = 1;
+ optarg++;
}
- 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;
+ control = strdup( optarg );
+ if ( (cvalue = strchr( control, '=' )) != NULL ) {
+ *cvalue++ = '\0';
}
- 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 );
+ fprintf( stderr, "Invalid delete control name: %s\n", control );
+ usage();
#endif
+
+ case 'r':
+ prune = 1;
break;
+
default:
- fprintf( stderr, "%s: unrecognized option -%c\n",
- prog, optopt );
- usage( prog );
- return( EXIT_FAILURE );
+ return 0;
}
- }
+ return 1;
+}
- if (version == -1) {
- version = LDAP_VERSION3;
- }
- if (authmethod == -1 && version > LDAP_VERSION2) {
-#ifdef HAVE_CYRUS_SASL
- authmethod = LDAP_AUTH_SASL;
-#else
- authmethod = LDAP_AUTH_SIMPLE;
-#endif
- }
- if ( fp == NULL ) {
- if ( optind >= argc ) {
- fp = stdin;
- }
- }
+static void
+private_conn_setup( LDAP *ld )
+{
+ /* this seems prudent for searches below */
+ int deref = LDAP_DEREF_NEVER;
+ ldap_set_option( ld, LDAP_OPT_DEREF, &deref );
+}
- 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 );
- }
- }
-#ifdef SIGPIPE
- (void) SIGNAL( SIGPIPE, SIG_IGN );
-#endif
+int
+main( int argc, char **argv )
+{
+ char buf[ 4096 ];
+ FILE *fp;
+ LDAP *ld;
+ int rc, retval;
- if( ( ldaphost != NULL || ldapport ) && ( ldapuri == NULL ) ) {
- if ( verbose ) {
- fprintf( stderr, "ldap_init( %s, %d )\n",
- ldaphost != NULL ? ldaphost : "<DEFAULT>",
- ldapport );
- }
+ fp = NULL;
- ld = ldap_init( ldaphost, ldapport );
- if( ld == NULL ) {
- perror("ldapsearch: ldap_init");
- return EXIT_FAILURE;
- }
+ prog = lutil_progname( "ldapdelete", argc, argv );
- } else {
- if ( verbose ) {
- fprintf( stderr, "ldap_initialize( %s )\n",
- ldapuri != NULL ? ldapuri : "<DEFAULT>" );
- }
+ tool_args( argc, argv );
- 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 ( infile != NULL ) {
+ if (( fp = fopen( infile, "r" )) == NULL ) {
+ perror( optarg );
+ exit( EXIT_FAILURE );
+ }
+ } else {
+ if ( optind >= argc ) {
+ fp = stdin;
}
+ }
- {
- /* this seems prudent for searches below */
- int deref = LDAP_DEREF_NEVER;
- ldap_set_option( ld, LDAP_OPT_DEREF, &deref );
- }
+ ld = tool_conn_setup( 0, &private_conn_setup );
- /* chase 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;
+ if ( pw_file || want_bindpw ) {
+ if ( pw_file ) {
+ rc = lutil_get_filed_password( pw_file, &passwd );
+ if( rc ) return EXIT_FAILURE;
+ } else {
+ passwd.bv_val = getpassphrase( "Enter LDAP Password: " );
+ passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
+ }
}
- if( ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version )
- != LDAP_OPT_SUCCESS )
- {
- fprintf( stderr, "Could not set LDAP_OPT_PROTOCOL_VERSION %d\n",
- version );
- return EXIT_FAILURE;
- }
+ tool_bind( ld );
- 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;
- }
- }
+ if ( authzid || manageDSAit || noop )
+ tool_server_controls( ld, NULL, 0 );
- if (want_bindpw) {
- passwd.bv_val = getpassphrase("Enter LDAP Password: ");
- passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
- }
+ retval = rc = 0;
- if ( authmethod == LDAP_AUTH_SASL ) {
-#ifdef HAVE_CYRUS_SASL
- void *defaults;
+ if ( fp == NULL ) {
+ for ( ; optind < argc; ++optind ) {
+ rc = dodelete( ld, argv[ optind ] );
- 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 );
+ /* Stop on error and no -c option */
+ if( rc != 0 ) {
+ retval = rc;
+ if( contoper == 0 ) break;
}
}
-
- 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 );
- }
- }
+ } else {
+ while ((rc == 0 || contoper) && fgets(buf, sizeof(buf), fp) != NULL) {
+ buf[ strlen( buf ) - 1 ] = '\0'; /* remove trailing newline */
- if ( manageDSAit ) {
- int err;
- LDAPControl c;
- LDAPControl *ctrls[2];
- ctrls[0] = &c;
- ctrls[1] = NULL;
-
- c.ldctl_oid = LDAP_CONTROL_MANAGEDSAIT;
- c.ldctl_value.bv_val = NULL;
- c.ldctl_value.bv_len = 0;
- c.ldctl_iscritical = manageDSAit > 1;
-
- err = ldap_set_option( ld, LDAP_OPT_SERVER_CONTROLS, ctrls );
-
- if( err != LDAP_OPT_SUCCESS ) {
- fprintf( stderr, "Could not set ManageDSAit %scontrol\n",
- c.ldctl_iscritical ? "critical " : "" );
- if( c.ldctl_iscritical ) {
- exit( EXIT_FAILURE );
+ if ( *buf != '\0' ) {
+ rc = dodelete( ld, buf );
+ if ( rc != 0 )
+ retval = rc;
}
}
}
- rc = 0;
- if ( fp == NULL ) {
- for ( ; optind < argc; ++optind ) {
- rc = dodelete( ld, argv[ optind ] );
- }
- } else {
- while ((rc == 0 || contoper) && fgets(buf, sizeof(buf), fp) != NULL) {
- buf[ strlen( buf ) - 1 ] = '\0'; /* remove trailing newline */
- if ( *buf != '\0' ) {
- rc = dodelete( ld, buf );
- }
- }
- }
-
ldap_unbind( ld );
- return( rc );
+ return( retval );
}
projects / openldap / blobdiff