1 /* config.c - configuration file handling routines */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2005 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in the file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
16 /* Portions Copyright (c) 1995 Regents of the University of Michigan.
17 * All rights reserved.
19 * Redistribution and use in source and binary forms are permitted
20 * provided that this notice is preserved and that due credit is given
21 * to the University of Michigan at Ann Arbor. The name of the University
22 * may not be used to endorse or promote products derived from this
23 * software without specific prior written permission. This software
24 * is provided ``as is'' without express or implied warranty.
31 #include <ac/string.h>
33 #include <ac/signal.h>
34 #include <ac/socket.h>
37 #include <sys/types.h>
43 #include "slapi/slapi.h"
51 * defaults for various global variables
53 slap_mask_t global_allows = 0;
54 slap_mask_t global_disallows = 0;
55 int global_gentlehup = 0;
56 int global_idletimeout = 0;
57 char *global_host = NULL;
58 char *global_realm = NULL;
59 char *ldap_srvtab = "";
60 char **default_passwd_hash = NULL;
61 struct berval default_search_base = BER_BVNULL;
62 struct berval default_search_nbase = BER_BVNULL;
64 ber_len_t sockbuf_max_incoming = SLAP_SB_MAX_INCOMING_DEFAULT;
65 ber_len_t sockbuf_max_incoming_auth= SLAP_SB_MAX_INCOMING_AUTH;
67 int slap_conn_max_pending = SLAP_CONN_MAX_PENDING_DEFAULT;
68 int slap_conn_max_pending_auth = SLAP_CONN_MAX_PENDING_AUTH;
70 char *slapd_pid_file = NULL;
71 char *slapd_args_file = NULL;
73 int use_reverse_lookup = 0;
76 int slapi_plugins_used = 0;
79 static int fp_getline(FILE *fp, ConfigArgs *c);
80 static void fp_getline_init(ConfigArgs *c);
81 static int fp_parse_line(ConfigArgs *c);
83 static char *strtok_quote(char *line, char *sep, char **quote_ptr);
84 static char *strtok_quote_ldif(char **line);
87 new_config_args( BackendDB *be, const char *fname, int lineno, int argc, char **argv )
90 c = ch_calloc( 1, sizeof( ConfigArgs ) );
91 if ( c == NULL ) return(NULL);
97 snprintf( c->log, sizeof( c->log ), "%s: line %d", fname, lineno );
102 init_config_argv( ConfigArgs *c )
104 c->argv = ch_calloc( ARGS_STEP + 1, sizeof( *c->argv ) );
105 c->argv_size = ARGS_STEP + 1;
108 ConfigTable *config_find_keyword(ConfigTable *Conf, ConfigArgs *c) {
111 for(i = 0; Conf[i].name; i++)
112 if( (Conf[i].length && (!strncasecmp(c->argv[0], Conf[i].name, Conf[i].length))) ||
113 (!strcasecmp(c->argv[0], Conf[i].name)) ) break;
114 if ( !Conf[i].name ) return NULL;
118 int config_check_vals(ConfigTable *Conf, ConfigArgs *c, int check_only ) {
119 int rc, arg_user, arg_type, iarg;
123 arg_type = Conf->arg_type;
124 if(arg_type == ARG_IGNORED) {
125 Debug(LDAP_DEBUG_CONFIG, "%s: keyword <%s> ignored\n",
126 c->log, Conf->name, 0);
129 if((arg_type & ARG_DN) && c->argc == 1) {
133 if(Conf->min_args && (c->argc < Conf->min_args)) {
134 sprintf( c->msg, "<%s> missing <%s> argument",
135 c->argv[0], Conf->what );
136 Debug(LDAP_DEBUG_CONFIG, "%s: keyword %s\n", c->log, c->msg, 0 );
137 return(ARG_BAD_CONF);
139 if(Conf->max_args && (c->argc > Conf->max_args)) {
140 char *ignored = " ignored";
142 sprintf( c->msg, "<%s> extra cruft after <%s>",
143 c->argv[0], Conf->what );
147 #endif /* LDAP_DEVEL */
148 Debug(LDAP_DEBUG_CONFIG, "%s: %s%s.\n",
149 c->log, c->msg, ignored );
151 return(ARG_BAD_CONF);
152 #endif /* LDAP_DEVEL */
154 if((arg_type & ARG_DB) && !c->be) {
155 sprintf( c->msg, "<%s> only allowed within database declaration",
157 Debug(LDAP_DEBUG_CONFIG, "%s: keyword %s\n",
159 return(ARG_BAD_CONF);
161 if((arg_type & ARG_PRE_BI) && c->bi) {
162 sprintf( c->msg, "<%s> must occur before any backend %sdeclaration",
163 c->argv[0], (arg_type & ARG_PRE_DB) ? "or database " : "" );
164 Debug(LDAP_DEBUG_CONFIG, "%s: keyword %s\n",
166 return(ARG_BAD_CONF);
168 if((arg_type & ARG_PRE_DB) && c->be && c->be != frontendDB) {
169 sprintf( c->msg, "<%s> must occur before any database declaration",
171 Debug(LDAP_DEBUG_CONFIG, "%s: keyword %s\n",
173 return(ARG_BAD_CONF);
175 if((arg_type & ARG_PAREN) && *c->argv[1] != '(' /*')'*/) {
176 sprintf( c->msg, "<%s> old format not supported", c->argv[0] );
177 Debug(LDAP_DEBUG_CONFIG, "%s: %s\n",
179 return(ARG_BAD_CONF);
181 if((arg_type & ARGS_POINTER) && !Conf->arg_item && !(arg_type & ARG_OFFSET)) {
182 sprintf( c->msg, "<%s> invalid config_table, arg_item is NULL",
184 Debug(LDAP_DEBUG_CONFIG, "%s: %s\n",
186 return(ARG_BAD_CONF);
188 c->type = arg_user = (arg_type & ARGS_USERLAND);
189 memset(&c->values, 0, sizeof(c->values));
190 if(arg_type & ARGS_NUMERIC) {
192 iarg = 0; larg = 0; barg = 0;
193 switch(arg_type & ARGS_NUMERIC) {
194 case ARG_INT: iarg = strtol(c->argv[1], NULL, 0); break;
195 case ARG_LONG: larg = strtol(c->argv[1], NULL, 0); break;
196 case ARG_BER_LEN_T: barg = (ber_len_t)atol(c->argv[1]); break;
200 } else if(!strcasecmp(c->argv[1], "on") ||
201 !strcasecmp(c->argv[1], "true")) {
203 } else if(!strcasecmp(c->argv[1], "off") ||
204 !strcasecmp(c->argv[1], "false")) {
207 sprintf( c->msg, "<%s> invalid value, ignored",
209 Debug(LDAP_DEBUG_CONFIG, "%s: %s\n",
215 j = (arg_type & ARG_NONZERO) ? 1 : 0;
216 if(iarg < j && larg < j && barg < j ) {
217 larg = larg ? larg : (barg ? barg : iarg);
218 sprintf( c->msg, "<%s> invalid value, ignored",
220 Debug(LDAP_DEBUG_CONFIG, "%s: %s\n",
222 return(ARG_BAD_CONF);
224 switch(arg_type & ARGS_NUMERIC) {
226 case ARG_INT: c->value_int = iarg; break;
227 case ARG_LONG: c->value_long = larg; break;
228 case ARG_BER_LEN_T: c->value_ber_t = barg; break;
230 } else if(arg_type & ARG_STRING) {
232 c->value_string = ch_strdup(c->argv[1]);
233 } else if(arg_type & ARG_BERVAL) {
235 ber_str2bv( c->argv[1], 0, 1, &c->value_bv );
236 } else if(arg_type & ARG_DN) {
238 ber_str2bv( c->argv[1], 0, 0, &bv );
239 rc = dnPrettyNormal( NULL, &bv, &c->value_dn, &c->value_ndn, NULL );
240 if ( rc != LDAP_SUCCESS ) {
241 sprintf( c->msg, "<%s> invalid DN %d (%s)",
242 c->argv[0], rc, ldap_err2string( rc ));
243 Debug(LDAP_DEBUG_CONFIG, "%s: %s\n" , c->log, c->msg, 0);
244 return(ARG_BAD_CONF);
247 ch_free( c->value_ndn.bv_val );
248 ch_free( c->value_dn.bv_val );
254 int config_set_vals(ConfigTable *Conf, ConfigArgs *c) {
258 arg_type = Conf->arg_type;
259 if(arg_type & ARG_MAGIC) {
260 if(!c->be) c->be = frontendDB;
262 rc = (*((ConfigDriver*)Conf->arg_item))(c);
264 if(c->be == frontendDB) c->be = NULL;
268 sprintf( c->msg, "<%s> handler exited with %d",
270 Debug(LDAP_DEBUG_CONFIG, "%s: %s!\n",
273 return(ARG_BAD_CONF);
277 if(arg_type & ARG_OFFSET) {
279 ptr = c->be->be_private;
281 ptr = c->bi->bi_private;
283 sprintf( c->msg, "<%s> offset is missing base pointer",
285 Debug(LDAP_DEBUG_CONFIG, "%s: %s!\n",
287 return(ARG_BAD_CONF);
289 ptr = (void *)((char *)ptr + (long)Conf->arg_item);
290 } else if (arg_type & ARGS_POINTER) {
291 ptr = Conf->arg_item;
293 if(arg_type & ARGS_POINTER)
294 switch(arg_type & ARGS_POINTER) {
296 case ARG_INT: *(int*)ptr = c->value_int; break;
297 case ARG_LONG: *(long*)ptr = c->value_long; break;
298 case ARG_BER_LEN_T: *(ber_len_t*)ptr = c->value_ber_t; break;
300 char *cc = *(char**)ptr;
302 if ((arg_type & ARG_UNIQUE) && c->op == SLAP_CONFIG_ADD ) {
303 Debug(LDAP_DEBUG_CONFIG, "%s: already set %s!\n",
304 c->log, Conf->name, 0 );
305 return(ARG_BAD_CONF);
309 *(char **)ptr = c->value_string;
313 *(struct berval *)ptr = c->value_bv;
319 int config_add_vals(ConfigTable *Conf, ConfigArgs *c) {
322 arg_type = Conf->arg_type;
323 if(arg_type == ARG_IGNORED) {
324 Debug(LDAP_DEBUG_CONFIG, "%s: keyword <%s> ignored\n",
325 c->log, Conf->name, 0);
328 rc = config_check_vals( Conf, c, 0 );
330 return config_set_vals( Conf, c );
334 config_del_vals(ConfigTable *cf, ConfigArgs *c)
338 /* If there is no handler, just ignore it */
339 if ( cf->arg_type & ARG_MAGIC ) {
340 c->op = LDAP_MOD_DELETE;
341 c->type = cf->arg_type & ARGS_USERLAND;
342 rc = (*((ConfigDriver*)cf->arg_item))(c);
348 config_get_vals(ConfigTable *cf, ConfigArgs *c)
354 if ( cf->arg_type & ARG_IGNORED ) {
358 memset(&c->values, 0, sizeof(c->values));
359 c->rvalue_vals = NULL;
360 c->rvalue_nvals = NULL;
361 c->op = SLAP_CONFIG_EMIT;
362 c->type = cf->arg_type & ARGS_USERLAND;
364 if ( cf->arg_type & ARG_MAGIC ) {
365 rc = (*((ConfigDriver*)cf->arg_item))(c);
368 if ( cf->arg_type & ARG_OFFSET ) {
370 ptr = c->be->be_private;
372 ptr = c->bi->bi_private;
375 ptr = (void *)((char *)ptr + (long)cf->arg_item);
380 switch(cf->arg_type & ARGS_POINTER) {
382 case ARG_INT: c->value_int = *(int *)ptr; break;
383 case ARG_LONG: c->value_long = *(long *)ptr; break;
384 case ARG_BER_LEN_T: c->value_ber_t = *(ber_len_t *)ptr; break;
387 c->value_string = ch_strdup(*(char **)ptr);
390 ber_dupbv( &c->value_bv, (struct berval *)ptr ); break;
393 if ( cf->arg_type & ARGS_POINTER) {
395 switch(cf->arg_type & ARGS_POINTER) {
396 case ARG_INT: bv.bv_len = sprintf(bv.bv_val, "%d", c->value_int); break;
397 case ARG_LONG: bv.bv_len = sprintf(bv.bv_val, "%ld", c->value_long); break;
398 case ARG_BER_LEN_T: bv.bv_len = sprintf(bv.bv_val, "%ld", c->value_ber_t); break;
399 case ARG_ON_OFF: bv.bv_len = sprintf(bv.bv_val, "%s",
400 c->value_int ? "TRUE" : "FALSE"); break;
402 if ( c->value_string && c->value_string[0]) {
403 ber_str2bv( c->value_string, 0, 0, &bv);
409 if ( !BER_BVISEMPTY( &c->value_bv )) {
416 if (( cf->arg_type & ARGS_POINTER ) == ARG_STRING )
417 ber_bvarray_add(&c->rvalue_vals, &bv);
419 value_add_one(&c->rvalue_vals, &bv);
425 init_config_attrs(ConfigTable *ct) {
426 LDAPAttributeType *at;
430 for (i=0; ct[i].name; i++ ) {
433 if ( !ct[i].attribute ) continue;
434 at = ldap_str2attributetype( ct[i].attribute,
435 &code, &err, LDAP_SCHEMA_ALLOW_ALL );
437 fprintf( stderr, "init_config_attrs: AttributeType \"%s\": %s, %s\n",
438 ct[i].attribute, ldap_scherr2str(code), err );
442 code = at_add( at, 0, NULL, &err );
444 if ( code == SLAP_SCHERR_ATTR_DUP ) {
448 fprintf( stderr, "init_config_attrs: AttributeType \"%s\": %s, %s\n",
449 ct[i].attribute, scherr2str(code), err );
453 code = slap_str2ad( at->at_names[0], &ct[i].ad, &err );
455 ldap_attributetype_free( at );
460 fprintf( stderr, "init_config_attrs: AttributeType \"%s\": %s\n",
461 ct[i].attribute, err );
470 init_config_ocs( ConfigOCs *ocs ) {
473 for (i=0;ocs[i].co_def;i++) {
478 oc = ldap_str2objectclass( ocs[i].co_def, &code, &err,
479 LDAP_SCHEMA_ALLOW_ALL );
481 fprintf( stderr, "init_config_ocs: objectclass \"%s\": %s, %s\n",
482 ocs[i].co_def, ldap_scherr2str(code), err );
485 code = oc_add(oc,0,NULL,&err);
486 if ( code && code != SLAP_SCHERR_CLASS_DUP ) {
487 fprintf( stderr, "init_config_ocs: objectclass \"%s\": %s, %s\n",
488 ocs[i].co_def, scherr2str(code), err );
491 ocs[i].co_oc = oc_find(oc->oc_names[0]);
497 /* Split an LDIF line into space-separated tokens. Words may be grouped
498 * by quotes. A quoted string may begin in the middle of a word, but must
499 * end at the end of the word (be followed by whitespace or EOS). Any other
500 * quotes are passed through unchanged. All other characters are passed
504 strtok_quote_ldif( char **line )
506 char *beg, *ptr, *quote=NULL;
514 while( isspace( *ptr )) ptr++;
525 if ( inquote && ( !ptr[1] || isspace(ptr[1]))) {
535 if ( isspace( *ptr )) {
541 while ( quote < ptr ) {
549 while ( isspace( *ptr )) ptr++;
556 config_parse_ldif( ConfigArgs *c )
559 c->tline = ch_strdup(c->line);
562 while ((c->argv[c->argc] = strtok_quote_ldif( &next )) != NULL) {
564 if ( c->argc >= c->argv_size ) {
565 char **tmp = ch_realloc( c->argv, (c->argv_size + ARGS_STEP) *
568 c->argv_size += ARGS_STEP;
571 c->argv[c->argc] = NULL;
575 config_parse_vals(ConfigTable *ct, ConfigArgs *c, int valx)
579 snprintf( c->log, sizeof( c->log ), "%s: value #%d",
580 ct->ad->ad_cname.bv_val, valx );
582 c->argv[0] = ct->ad->ad_cname.bv_val;
584 if ( ( ct->arg_type & ARG_QUOTE ) && c->line[ 0 ] != '"' ) {
585 c->argv[c->argc] = c->line;
587 c->argv[c->argc] = NULL;
590 config_parse_ldif( c );
592 rc = config_check_vals( ct, c, 1 );
596 rc = LDAP_CONSTRAINT_VIOLATION;
602 config_parse_add(ConfigTable *ct, ConfigArgs *c)
606 snprintf( c->log, sizeof( c->log ), "%s: value #%d",
607 ct->ad->ad_cname.bv_val, c->valx );
609 c->argv[0] = ct->ad->ad_cname.bv_val;
611 if ( ( ct->arg_type & ARG_QUOTE ) && c->line[ 0 ] != '"' ) {
612 c->argv[c->argc] = c->line;
614 c->argv[c->argc] = NULL;
617 config_parse_ldif( c );
619 c->op = LDAP_MOD_ADD;
620 rc = config_add_vals( ct, c );
627 read_config_file(const char *fname, int depth, ConfigArgs *cf, ConfigTable *cft)
635 c = ch_calloc( 1, sizeof( ConfigArgs ) );
641 memcpy( c, cf, sizeof( ConfigArgs ) );
643 c->depth = depth; /* XXX */
650 init_config_argv( c );
652 if ( stat( fname, &s ) != 0 ) {
654 Debug(LDAP_DEBUG_ANY,
655 "could not stat config file \"%s\": %s (%d)\n",
656 fname, strerror(errno), errno);
660 if ( !S_ISREG( s.st_mode ) ) {
662 Debug(LDAP_DEBUG_ANY,
663 "regular file expected, got \"%s\"\n",
668 fp = fopen( fname, "r" );
671 Debug(LDAP_DEBUG_ANY,
672 "could not open config file \"%s\": %s (%d)\n",
673 fname, strerror(errno), errno);
677 Debug(LDAP_DEBUG_CONFIG, "reading config file %s\n", fname, 0, 0);
683 while ( fp_getline( fp, c ) ) {
684 /* skip comments and blank lines */
685 if ( c->line[0] == '#' || c->line[0] == '\0' ) {
689 snprintf( c->log, sizeof( c->log ), "%s: line %d",
690 c->fname, c->lineno );
694 if ( fp_parse_line( c ) ) {
700 Debug( SLAPD_DEBUG_CONFIG_ERROR, "%s: bad config line"
701 SLAPD_CONF_UNKNOWN_IGNORED ".\n",
703 #ifdef SLAPD_CONF_UNKNOWN_BAILOUT
706 #else /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
708 #endif /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
711 c->op = SLAP_CONFIG_ADD;
713 ct = config_find_keyword( cft, c );
715 rc = config_add_vals( ct, c );
718 if ( rc & ARGS_USERLAND ) {
719 /* XXX a usertype would be opaque here */
720 Debug(LDAP_DEBUG_CONFIG, "%s: unknown user type <%s>\n",
721 c->log, c->argv[0], 0);
725 } else if ( rc == ARG_BAD_CONF ) {
730 } else if ( c->bi && !c->be ) {
731 rc = SLAP_CONF_UNKNOWN;
732 if ( c->bi->bi_cf_ocs ) {
733 ct = config_find_keyword( c->bi->bi_cf_ocs->co_table, c );
735 rc = config_add_vals( ct, c );
738 if ( c->bi->bi_config && rc == SLAP_CONF_UNKNOWN ) {
739 rc = (*c->bi->bi_config)(c->bi, c->fname, c->lineno,
744 case SLAP_CONF_UNKNOWN:
745 Debug( SLAPD_DEBUG_CONFIG_ERROR, "%s: "
746 "unknown directive <%s> inside backend info definition"
747 SLAPD_CONF_UNKNOWN_IGNORED ".\n",
748 c->log, *c->argv, 0);
749 #ifndef SLAPD_CONF_UNKNOWN_BAILOUT
751 #endif /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
758 } else if ( c->be ) {
759 rc = SLAP_CONF_UNKNOWN;
760 if ( c->be->be_cf_ocs ) {
761 ct = config_find_keyword( c->be->be_cf_ocs->co_table, c );
763 rc = config_add_vals( ct, c );
766 if ( c->be->be_config && rc == SLAP_CONF_UNKNOWN ) {
767 rc = (*c->be->be_config)(c->be, c->fname, c->lineno,
772 case SLAP_CONF_UNKNOWN:
773 Debug( SLAPD_DEBUG_CONFIG_ERROR, "%s: "
774 "unknown directive <%s> inside backend database "
775 "definition" SLAPD_CONF_UNKNOWN_IGNORED ".\n",
776 c->log, *c->argv, 0);
777 #ifndef SLAPD_CONF_UNKNOWN_BAILOUT
779 #endif /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
786 } else if ( frontendDB->be_config ) {
787 rc = (*frontendDB->be_config)(frontendDB, c->fname, (int)c->lineno, c->argc, c->argv);
790 case SLAP_CONF_UNKNOWN:
791 Debug( SLAPD_DEBUG_CONFIG_ERROR, "%s: "
792 "unknown directive <%s> inside global database definition"
793 SLAPD_CONF_UNKNOWN_IGNORED ".\n",
794 c->log, *c->argv, 0);
795 #ifndef SLAPD_CONF_UNKNOWN_BAILOUT
797 #endif /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
805 Debug( SLAPD_DEBUG_CONFIG_ERROR, "%s: "
806 "unknown directive <%s> outside backend info and database definitions"
807 SLAPD_CONF_UNKNOWN_IGNORED ".\n",
808 c->log, *c->argv, 0);
809 #ifdef SLAPD_CONF_UNKNOWN_BAILOUT
812 #else /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
814 #endif /* ! SLAPD_CONF_UNKNOWN_BAILOUT */
828 /* restrictops, allows, disallows, requires, loglevel */
831 verb_to_mask(const char *word, slap_verbmasks *v) {
833 for(i = 0; !BER_BVISNULL(&v[i].word); i++)
834 if(!strcasecmp(word, v[i].word.bv_val))
840 verbs_to_mask(int argc, char *argv[], slap_verbmasks *v, slap_mask_t *m) {
842 for(i = 1; i < argc; i++) {
843 j = verb_to_mask(argv[i], v);
844 if(BER_BVISNULL(&v[j].word)) return(1);
845 while (!v[j].mask) j--;
851 /* Mask keywords that represent multiple bits should occur before single
852 * bit keywords in the verbmasks array.
855 mask_to_verbs(slap_verbmasks *v, slap_mask_t m, BerVarray *bva) {
859 for (i=0; !BER_BVISNULL(&v[i].word); i++) {
860 if (!v[i].mask) continue;
861 if (( m & v[i].mask ) == v[i].mask ) {
862 value_add_one( bva, &v[i].word );
873 slap_verbmasks_init( slap_verbmasks **vp, slap_verbmasks *v )
877 assert( *vp == NULL );
879 for ( i = 0; !BER_BVISNULL( &v[ i ].word ); i++ )
882 *vp = ch_calloc( i + 1, sizeof( slap_verbmasks ) );
884 for ( i = 0; !BER_BVISNULL( &v[ i ].word ); i++ ) {
885 ber_dupbv( &(*vp)[ i ].word, &v[ i ].word );
886 *((slap_mask_t *)&(*vp)[ i ].mask) = v[ i ].mask;
889 BER_BVZERO( &(*vp)[ i ].word );
895 slap_verbmasks_destroy( slap_verbmasks *v )
901 for ( i = 0; !BER_BVISNULL( &v[ i ].word ); i++ ) {
902 ch_free( v[ i ].word.bv_val );
911 slap_verbmasks_append(
915 slap_mask_t *ignore )
920 return LDAP_OPERATIONS_ERROR;
923 for ( i = 0; !BER_BVISNULL( &(*vp)[ i ].word ); i++ ) {
924 if ( !(*vp)[ i ].mask ) continue;
926 if ( ignore != NULL ) {
929 for ( j = 0; ignore[ j ] != 0; j++ ) {
930 if ( (*vp)[ i ].mask == ignore[ j ] ) {
936 if ( ( m & (*vp)[ i ].mask ) == (*vp)[ i ].mask ) {
937 if ( ber_bvstrcasecmp( v, &(*vp)[ i ].word ) == 0 ) {
938 /* already set; ignore */
942 return LDAP_TYPE_OR_VALUE_EXISTS;
945 if ( m & (*vp)[ i ].mask ) {
947 return LDAP_CONSTRAINT_VIOLATION;
952 *vp = ch_realloc( *vp, sizeof( slap_verbmasks ) * ( i + 2 ) );
953 ber_dupbv( &(*vp)[ i ].word, v );
954 *((slap_mask_t *)&(*vp)[ i ].mask) = m;
955 BER_BVZERO( &(*vp)[ i + 1 ].word );
961 enum_to_verb(slap_verbmasks *v, slap_mask_t m, struct berval *bv) {
964 for (i=0; !BER_BVISNULL(&v[i].word); i++) {
965 if ( m == v[i].mask ) {
975 static slap_verbmasks tlskey[] = {
976 { BER_BVC("no"), SB_TLS_OFF },
977 { BER_BVC("yes"), SB_TLS_ON },
978 { BER_BVC("critical"), SB_TLS_CRITICAL },
982 static slap_verbmasks methkey[] = {
983 { BER_BVC("none"), LDAP_AUTH_NONE },
984 { BER_BVC("simple"), LDAP_AUTH_SIMPLE },
985 #ifdef HAVE_CYRUS_SASL
986 { BER_BVC("sasl"), LDAP_AUTH_SASL },
991 typedef struct cf_aux_table {
999 static cf_aux_table bindkey[] = {
1000 { BER_BVC("starttls="), offsetof(slap_bindconf, sb_tls), 'd', 0, tlskey },
1001 { BER_BVC("bindmethod="), offsetof(slap_bindconf, sb_method), 'd', 0, methkey },
1002 { BER_BVC("binddn="), offsetof(slap_bindconf, sb_binddn), 'b', 1, NULL },
1003 { BER_BVC("credentials="), offsetof(slap_bindconf, sb_cred), 'b', 1, NULL },
1004 { BER_BVC("saslmech="), offsetof(slap_bindconf, sb_saslmech), 'b', 0, NULL },
1005 { BER_BVC("secprops="), offsetof(slap_bindconf, sb_secprops), 's', 0, NULL },
1006 { BER_BVC("realm="), offsetof(slap_bindconf, sb_realm), 'b', 0, NULL },
1007 { BER_BVC("authcID="), offsetof(slap_bindconf, sb_authcId), 'b', 0, NULL },
1008 { BER_BVC("authzID="), offsetof(slap_bindconf, sb_authzId), 'b', 1, NULL },
1009 { BER_BVNULL, 0, 0, 0, NULL }
1012 int bindconf_parse( const char *word, slap_bindconf *bc ) {
1016 for (tab = bindkey; !BER_BVISNULL(&tab->key); tab++) {
1017 if ( !strncasecmp( word, tab->key.bv_val, tab->key.bv_len )) {
1020 struct berval *bptr;
1021 const char *val = word + tab->key.bv_len;
1023 switch ( tab->type ) {
1025 cptr = (char **)((char *)bc + tab->off);
1026 *cptr = ch_strdup( val );
1030 bptr = (struct berval *)((char *)bc + tab->off);
1031 ber_str2bv( val, 0, 1, bptr );
1035 assert( tab->aux != NULL );
1036 iptr = (int *)((char *)bc + tab->off);
1039 for ( j = 0; !BER_BVISNULL( &tab->aux[j].word ); j++ ) {
1040 if ( !strcasecmp( val, tab->aux[j].word.bv_val ) ) {
1041 *iptr = tab->aux[j].mask;
1049 Debug( LDAP_DEBUG_ANY, "invalid bind config value %s\n",
1060 int bindconf_unparse( slap_bindconf *bc, struct berval *bv ) {
1061 char buf[BUFSIZ], *ptr;
1066 for (tab = bindkey; !BER_BVISNULL(&tab->key); tab++) {
1069 struct berval *bptr;
1071 cptr = (char **)((char *)bc + tab->off);
1073 switch ( tab->type ) {
1075 bptr = (struct berval *)((char *)bc + tab->off);
1076 cptr = &bptr->bv_val;
1080 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1081 if ( tab->quote ) *ptr++ = '"';
1082 ptr = lutil_strcopy( ptr, *cptr );
1083 if ( tab->quote ) *ptr++ = '"';
1088 assert( tab->aux != NULL );
1089 iptr = (int *)((char *)bc + tab->off);
1091 for ( i = 0; !BER_BVISNULL( &tab->aux[i].word ); i++ ) {
1092 if ( *iptr == tab->aux[i].mask ) {
1094 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1095 ptr = lutil_strcopy( ptr, tab->aux[i].word.bv_val );
1103 tmp.bv_len = ptr - buf;
1104 ber_dupbv( bv, &tmp );
1108 void bindconf_free( slap_bindconf *bc ) {
1109 if ( !BER_BVISNULL( &bc->sb_binddn ) ) {
1110 ch_free( bc->sb_binddn.bv_val );
1111 BER_BVZERO( &bc->sb_binddn );
1113 if ( !BER_BVISNULL( &bc->sb_cred ) ) {
1114 ch_free( bc->sb_cred.bv_val );
1115 BER_BVZERO( &bc->sb_cred );
1117 if ( !BER_BVISNULL( &bc->sb_saslmech ) ) {
1118 ch_free( bc->sb_saslmech.bv_val );
1119 BER_BVZERO( &bc->sb_saslmech );
1121 if ( bc->sb_secprops ) {
1122 ch_free( bc->sb_secprops );
1123 bc->sb_secprops = NULL;
1125 if ( !BER_BVISNULL( &bc->sb_realm ) ) {
1126 ch_free( bc->sb_realm.bv_val );
1127 BER_BVZERO( &bc->sb_realm );
1129 if ( !BER_BVISNULL( &bc->sb_authcId ) ) {
1130 ch_free( bc->sb_authcId.bv_val );
1131 BER_BVZERO( &bc->sb_authcId );
1133 if ( !BER_BVISNULL( &bc->sb_authzId ) ) {
1134 ch_free( bc->sb_authzId.bv_val );
1135 BER_BVZERO( &bc->sb_authzId );
1140 /* -------------------------------------- */
1144 strtok_quote( char *line, char *sep, char **quote_ptr )
1151 if ( line != NULL ) {
1154 while ( *next && strchr( sep, *next ) ) {
1158 if ( *next == '\0' ) {
1164 for ( inquote = 0; *next; ) {
1172 AC_MEMCPY( next, next + 1, strlen( next + 1 ) + 1 );
1178 next + 1, strlen( next + 1 ) + 1 );
1179 next++; /* dont parse the escaped character */
1184 if ( strchr( sep, *next ) != NULL ) {
1198 static char buf[BUFSIZ];
1200 static size_t lmax, lcur;
1202 #define CATLINE( buf ) \
1204 size_t len = strlen( buf ); \
1205 while ( lcur + len + 1 > lmax ) { \
1207 line = (char *) ch_realloc( line, lmax ); \
1209 strcpy( line + lcur, buf ); \
1214 fp_getline_init(ConfigArgs *c) {
1220 fp_getline( FILE *fp, ConfigArgs *c )
1228 /* avoid stack of bufs */
1229 if ( strncasecmp( line, "include", STRLENOF( "include" ) ) == 0 ) {
1235 while ( fgets( buf, sizeof( buf ), fp ) ) {
1236 p = strchr( buf, '\n' );
1238 if ( p > buf && p[-1] == '\r' ) {
1246 && ( p = line + strlen( line ) - 1 )[0] == '\\'
1253 if ( !isspace( (unsigned char)buf[0] ) ) {
1264 return(line[0] ? 1 : 0);
1268 fp_parse_line(ConfigArgs *c)
1271 static char *const hide[] = {
1272 "rootpw", "replica", "syncrepl", /* in slapd */
1273 "acl-bind", "acl-method", "idassert-bind", /* in back-ldap */
1274 "acl-passwd", "bindpw", /* in back-<ldap/meta> */
1275 "pseudorootpw", /* in back-meta */
1276 "dbpasswd", /* in back-sql */
1280 int i = (int)(sizeof(hide)/sizeof(hide[0])) - 1;
1282 c->tline = ch_strdup(c->line);
1283 token = strtok_quote(c->tline, " \t", "e_ptr);
1285 if(token) for(i = 0; hide[i]; i++) if(!strcasecmp(token, hide[i])) break;
1286 if(quote_ptr) *quote_ptr = ' ';
1287 Debug(LDAP_DEBUG_CONFIG, "line %d (%s%s)\n", c->lineno,
1288 hide[i] ? hide[i] : c->line, hide[i] ? " ***" : "");
1289 if(quote_ptr) *quote_ptr = '\0';
1291 for(;; token = strtok_quote(NULL, " \t", "e_ptr)) {
1292 if(c->argc >= c->argv_size) {
1294 tmp = ch_realloc(c->argv, (c->argv_size + ARGS_STEP) * sizeof(*c->argv));
1296 Debug(LDAP_DEBUG_ANY, "line %d: out of memory\n", c->lineno, 0, 0);
1300 c->argv_size += ARGS_STEP;
1304 c->argv[c->argc++] = token;
1306 c->argv[c->argc] = NULL;
1313 ucdata_unload( UCDATA_ALL );
1315 /* NOTE: in case of early exit, frontendDB can be NULL */
1316 if ( frontendDB->be_schemandn.bv_val )
1317 free( frontendDB->be_schemandn.bv_val );
1318 if ( frontendDB->be_schemadn.bv_val )
1319 free( frontendDB->be_schemadn.bv_val );
1320 if ( frontendDB->be_acl )
1321 acl_destroy( frontendDB->be_acl, NULL );
1324 if ( slapd_args_file )
1325 free ( slapd_args_file );
1326 if ( slapd_pid_file )
1327 free ( slapd_pid_file );
1328 if ( default_passwd_hash )
1329 ldap_charray_free( default_passwd_hash );
1333 slap_str2clist( char ***out, char *in, const char *brkstr )
1341 /* find last element in list */
1342 for (i = 0; *out && (*out)[i]; i++);
1344 /* protect the input string from strtok */
1345 str = ch_strdup( in );
1347 if ( *str == '\0' ) {
1352 /* Count words in string */
1354 for ( s = str; *s; s++ ) {
1355 if ( strchr( brkstr, *s ) != NULL ) {
1360 *out = ch_realloc( *out, ( i + j + 1 ) * sizeof( char * ) );
1362 for ( s = ldap_pvt_strtok( str, brkstr, &lasts );
1364 s = ldap_pvt_strtok( NULL, brkstr, &lasts ) )
1366 *new = ch_strdup( s );
1375 int config_generic_wrapper( Backend *be, const char *fname, int lineno,
1376 int argc, char **argv )
1378 ConfigArgs c = { 0 };
1388 sprintf( c.log, "%s: line %d", fname, lineno );
1390 rc = SLAP_CONF_UNKNOWN;
1391 ct = config_find_keyword( be->be_cf_ocs->co_table, &c );
1393 rc = config_add_vals( ct, &c );