summaryrefslogtreecommitdiffstats
path: root/tests/progs/slapd-search.c
diff options
context:
space:
mode:
Diffstat (limited to 'tests/progs/slapd-search.c')
-rw-r--r--tests/progs/slapd-search.c491
1 files changed, 491 insertions, 0 deletions
diff --git a/tests/progs/slapd-search.c b/tests/progs/slapd-search.c
new file mode 100644
index 0000000..13a2818
--- /dev/null
+++ b/tests/progs/slapd-search.c
@@ -0,0 +1,491 @@
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1999-2022 The OpenLDAP Foundation.
+ * 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 file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was initially developed by Kurt Spanier for inclusion
+ * in OpenLDAP Software.
+ */
+
+#include "portable.h"
+
+#include <stdio.h>
+
+#include "ac/stdlib.h"
+
+#include "ac/ctype.h"
+#include "ac/param.h"
+#include "ac/socket.h"
+#include "ac/string.h"
+#include "ac/unistd.h"
+#include "ac/wait.h"
+
+#include "ldap.h"
+#include "lutil.h"
+#include "ldap_pvt.h"
+
+#include "slapd-common.h"
+
+#define LOOPS 100
+#define RETRIES 0
+
+static void
+do_search( struct tester_conn_args *config,
+ char *sbase, int scope, char *filter, LDAP **ldp,
+ char **attrs, int noattrs, int nobind,
+ int innerloop, int force );
+
+static void
+do_random( struct tester_conn_args *config,
+ char *sbase, int scope, char *filter, char *attr,
+ char **attrs, int noattrs, int nobind, int force );
+
+static void
+usage( char *name, char opt )
+{
+ if ( opt != '\0' ) {
+ fprintf( stderr, "unknown/incorrect option \"%c\"\n", opt );
+ }
+
+ fprintf( stderr, "usage: %s " TESTER_COMMON_HELP
+ "-b <searchbase> "
+ "-s <scope> "
+ "-f <searchfilter> "
+ "[-a <attr>] "
+ "[-A] "
+ "[-F] "
+ "[-N] "
+ "[-S[S[S]]] "
+ "[<attrs>] "
+ "\n",
+ name );
+ exit( EXIT_FAILURE );
+}
+
+/* -S: just send requests without reading responses
+ * -SS: send all requests asynchronous and immediately start reading responses
+ * -SSS: send all requests asynchronous; then read responses
+ */
+static int swamp;
+
+int
+main( int argc, char **argv )
+{
+ int i;
+ char *sbase = NULL;
+ int scope = LDAP_SCOPE_SUBTREE;
+ char *filter = NULL;
+ char *attr = NULL;
+ char *srchattrs[] = { "cn", "sn", NULL };
+ char **attrs = srchattrs;
+ int force = 0;
+ int noattrs = 0;
+ int nobind = 0;
+ struct tester_conn_args *config;
+
+ config = tester_init( "slapd-search", TESTER_SEARCH );
+
+ /* by default, tolerate referrals and no such object */
+ tester_ignore_str2errlist( "REFERRAL,NO_SUCH_OBJECT" );
+
+ while ( ( i = getopt( argc, argv, TESTER_COMMON_OPTS "Aa:b:f:FNSs:T:" ) ) != EOF )
+ {
+ switch ( i ) {
+ case 'A':
+ noattrs++;
+ break;
+
+ case 'N':
+ nobind = TESTER_INIT_ONLY;
+ break;
+
+ case 'a':
+ attr = optarg;
+ break;
+
+ case 'b': /* file with search base */
+ sbase = optarg;
+ break;
+
+ case 'f': /* the search request */
+ filter = optarg;
+ break;
+
+ case 'F':
+ force++;
+ break;
+
+ case 'T':
+ attrs = ldap_str2charray( optarg, "," );
+ if ( attrs == NULL ) {
+ usage( argv[0], i );
+ }
+ break;
+
+ case 'S':
+ swamp++;
+ break;
+
+ case 's':
+ scope = ldap_pvt_str2scope( optarg );
+ if ( scope == -1 ) {
+ usage( argv[0], i );
+ }
+ break;
+
+ default:
+ if ( tester_config_opt( config, i, optarg ) == LDAP_SUCCESS ) {
+ break;
+ }
+ usage( argv[0], i );
+ break;
+ }
+ }
+
+ if (( sbase == NULL ) || ( filter == NULL ))
+ usage( argv[0], 0 );
+
+ if ( *filter == '\0' ) {
+
+ fprintf( stderr, "%s: invalid EMPTY search filter.\n",
+ argv[0] );
+ exit( EXIT_FAILURE );
+
+ }
+
+ if ( argv[optind] != NULL ) {
+ attrs = &argv[optind];
+ }
+
+ tester_config_finish( config );
+
+ for ( i = 0; i < config->outerloops; i++ ) {
+ if ( attr != NULL ) {
+ do_random( config,
+ sbase, scope, filter, attr,
+ attrs, noattrs, nobind, force );
+
+ } else {
+ do_search( config, sbase, scope, filter,
+ NULL, attrs, noattrs, nobind,
+ config->loops, force );
+ }
+ }
+
+ exit( EXIT_SUCCESS );
+}
+
+
+static void
+do_random( struct tester_conn_args *config,
+ char *sbase, int scope, char *filter, char *attr,
+ char **srchattrs, int noattrs, int nobind, int force )
+{
+ LDAP *ld = NULL;
+ int i = 0, do_retry = config->retries;
+ char *attrs[ 2 ];
+ int rc = LDAP_SUCCESS;
+ int nvalues = 0;
+ char **values = NULL;
+ LDAPMessage *res = NULL, *e = NULL;
+
+ attrs[ 0 ] = attr;
+ attrs[ 1 ] = NULL;
+
+ tester_init_ld( &ld, config, nobind );
+
+ rc = ldap_search_ext_s( ld, sbase, LDAP_SCOPE_SUBTREE,
+ filter, attrs, 0, NULL, NULL, NULL, LDAP_NO_LIMIT, &res );
+ switch ( rc ) {
+ case LDAP_SIZELIMIT_EXCEEDED:
+ case LDAP_TIMELIMIT_EXCEEDED:
+ case LDAP_SUCCESS:
+ if ( ldap_count_entries( ld, res ) == 0 ) {
+ if ( rc ) {
+ tester_ldap_error( ld, "ldap_search_ext_s", NULL );
+ }
+ break;
+ }
+
+ for ( e = ldap_first_entry( ld, res ); e != NULL; e = ldap_next_entry( ld, e ) )
+ {
+ struct berval **v = ldap_get_values_len( ld, e, attr );
+
+ if ( v != NULL ) {
+ int n = ldap_count_values_len( v );
+ int j;
+
+ values = realloc( values, ( nvalues + n + 1 )*sizeof( char * ) );
+ if ( !values ) {
+ tester_error( "realloc failed" );
+ exit( EXIT_FAILURE );
+ }
+ for ( j = 0; j < n; j++ ) {
+ values[ nvalues + j ] = strdup( v[ j ]->bv_val );
+ }
+ values[ nvalues + j ] = NULL;
+ nvalues += n;
+ ldap_value_free_len( v );
+ }
+ }
+
+ ldap_msgfree( res );
+
+ if ( !values ) {
+ fprintf( stderr, " PID=%ld - Search base=\"%s\" filter=\"%s\" got %d values.\n",
+ (long) pid, sbase, filter, nvalues );
+ exit(EXIT_FAILURE);
+ }
+
+ if ( do_retry == config->retries ) {
+ fprintf( stderr, " PID=%ld - Search base=\"%s\" filter=\"%s\" got %d values.\n",
+ (long) pid, sbase, filter, nvalues );
+ }
+
+ for ( i = 0; i < config->loops; i++ ) {
+ char buf[ BUFSIZ ];
+#if 0 /* use high-order bits for better randomness (Numerical Recipes in "C") */
+ int r = rand() % nvalues;
+#endif
+ int r = ((double)nvalues)*rand()/(RAND_MAX + 1.0);
+
+ snprintf( buf, sizeof( buf ), "(%s=%s)", attr, values[ r ] );
+
+ do_search( config,
+ sbase, scope, buf, &ld,
+ srchattrs, noattrs, nobind,
+ 1, force );
+ }
+ break;
+
+ default:
+ tester_ldap_error( ld, "ldap_search_ext_s", NULL );
+ break;
+ }
+
+ fprintf( stderr, " PID=%ld - Search done (%d).\n", (long) pid, rc );
+
+ if ( values ) {
+ for ( i = 0; i < nvalues; i++ ) {
+ free( values[i] );
+ }
+ free( values );
+ }
+
+ if ( ld != NULL ) {
+ ldap_unbind_ext( ld, NULL, NULL );
+ }
+}
+
+static void
+do_search( struct tester_conn_args *config,
+ char *sbase, int scope, char *filter, LDAP **ldp,
+ char **attrs, int noattrs, int nobind,
+ int innerloop, int force )
+{
+ LDAP *ld = ldp ? *ldp : NULL;
+ int i = 0, do_retry = config->retries;
+ int rc = LDAP_SUCCESS;
+ char buf[ BUFSIZ ];
+ int *msgids = NULL, active = 0;
+
+ /* make room for msgid */
+ if ( swamp > 1 ) {
+ msgids = (int *)calloc( sizeof(int), innerloop );
+ if ( !msgids ) {
+ tester_error( "calloc failed" );
+ exit( EXIT_FAILURE );
+ }
+ }
+
+retry:;
+ if ( ld == NULL ) {
+ fprintf( stderr,
+ "PID=%ld - Search(%d): "
+ "base=\"%s\" scope=%s filter=\"%s\" "
+ "attrs=%s%s.\n",
+ (long) pid, innerloop,
+ sbase, ldap_pvt_scope2str( scope ), filter,
+ attrs[0], attrs[1] ? " (more...)" : "" );
+
+ tester_init_ld( &ld, config, nobind );
+ }
+
+ if ( swamp > 1 ) {
+ do {
+ LDAPMessage *res = NULL;
+ int j, msgid;
+
+ if ( i < innerloop ) {
+ rc = ldap_search_ext( ld, sbase, scope,
+ filter, NULL, noattrs, NULL, NULL,
+ NULL, LDAP_NO_LIMIT, &msgids[i] );
+
+ active++;
+#if 0
+ fprintf( stderr,
+ ">>> PID=%ld - Search maxloop=%d cnt=%d active=%d msgid=%d: "
+ "base=\"%s\" scope=%s filter=\"%s\"\n",
+ (long) pid, innerloop, i, active, msgids[i],
+ sbase, ldap_pvt_scope2str( scope ), filter );
+#endif
+ i++;
+
+ if ( rc ) {
+ int first = tester_ignore_err( rc );
+ /* if ignore.. */
+ if ( first ) {
+ /* only log if first occurrence */
+ if ( ( force < 2 && first > 0 ) || abs(first) == 1 ) {
+ tester_ldap_error( ld, "ldap_search_ext", NULL );
+ }
+ continue;
+ }
+
+ /* busy needs special handling */
+ snprintf( buf, sizeof( buf ),
+ "base=\"%s\" filter=\"%s\"\n",
+ sbase, filter );
+ tester_ldap_error( ld, "ldap_search_ext", buf );
+ if ( rc == LDAP_BUSY && do_retry > 0 ) {
+ ldap_unbind_ext( ld, NULL, NULL );
+ ld = NULL;
+ do_retry--;
+ goto retry;
+ }
+ break;
+ }
+
+ if ( swamp > 2 ) {
+ continue;
+ }
+ }
+
+ rc = ldap_result( ld, LDAP_RES_ANY, 0, NULL, &res );
+ switch ( rc ) {
+ case -1:
+ /* gone really bad */
+ goto cleanup;
+
+ case 0:
+ /* timeout (impossible) */
+ break;
+
+ case LDAP_RES_SEARCH_ENTRY:
+ case LDAP_RES_SEARCH_REFERENCE:
+ /* ignore */
+ break;
+
+ case LDAP_RES_SEARCH_RESULT:
+ /* just remove, no error checking (TODO?) */
+ msgid = ldap_msgid( res );
+ ldap_parse_result( ld, res, &rc, NULL, NULL, NULL, NULL, 1 );
+ res = NULL;
+
+ /* linear search, bah */
+ for ( j = 0; j < i; j++ ) {
+ if ( msgids[ j ] == msgid ) {
+ msgids[ j ] = -1;
+ active--;
+#if 0
+ fprintf( stderr,
+ "<<< PID=%ld - SearchDone maxloop=%d cnt=%d active=%d msgid=%d: "
+ "base=\"%s\" scope=%s filter=\"%s\"\n",
+ (long) pid, innerloop, j, active, msgid,
+ sbase, ldap_pvt_scope2str( scope ), filter );
+#endif
+ break;
+ }
+ }
+ break;
+
+ default:
+ /* other messages unexpected */
+ fprintf( stderr,
+ "### PID=%ld - Search(%d): "
+ "base=\"%s\" scope=%s filter=\"%s\" "
+ "attrs=%s%s. unexpected response tag=%d\n",
+ (long) pid, innerloop,
+ sbase, ldap_pvt_scope2str( scope ), filter,
+ attrs[0], attrs[1] ? " (more...)" : "", rc );
+ break;
+ }
+
+ if ( res != NULL ) {
+ ldap_msgfree( res );
+ }
+ } while ( i < innerloop || active > 0 );
+
+ } else {
+ for ( ; i < innerloop; i++ ) {
+ LDAPMessage *res = NULL;
+
+ if (swamp) {
+ int msgid;
+ rc = ldap_search_ext( ld, sbase, scope,
+ filter, NULL, noattrs, NULL, NULL,
+ NULL, LDAP_NO_LIMIT, &msgid );
+ if ( rc == LDAP_SUCCESS ) continue;
+ else break;
+ }
+
+ rc = ldap_search_ext_s( ld, sbase, scope,
+ filter, attrs, noattrs, NULL, NULL,
+ NULL, LDAP_NO_LIMIT, &res );
+ if ( res != NULL ) {
+ ldap_msgfree( res );
+ }
+
+ if ( rc ) {
+ int first = tester_ignore_err( rc );
+ /* if ignore.. */
+ if ( first ) {
+ /* only log if first occurrence */
+ if ( ( force < 2 && first > 0 ) || abs(first) == 1 ) {
+ tester_ldap_error( ld, "ldap_search_ext_s", NULL );
+ }
+ continue;
+ }
+
+ /* busy needs special handling */
+ snprintf( buf, sizeof( buf ),
+ "base=\"%s\" filter=\"%s\"\n",
+ sbase, filter );
+ tester_ldap_error( ld, "ldap_search_ext_s", buf );
+ if ( rc == LDAP_BUSY && do_retry > 0 ) {
+ ldap_unbind_ext( ld, NULL, NULL );
+ ld = NULL;
+ do_retry--;
+ goto retry;
+ }
+ break;
+ }
+ }
+ }
+
+cleanup:;
+ if ( msgids != NULL ) {
+ free( msgids );
+ }
+
+ if ( ldp != NULL ) {
+ *ldp = ld;
+
+ } else {
+ fprintf( stderr, " PID=%ld - Search done (%d).\n", (long) pid, rc );
+
+ if ( ld != NULL ) {
+ ldap_unbind_ext( ld, NULL, NULL );
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 10:18:09 +0000