1 /* config.c - configuration file handling routines */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2009 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>
41 #define S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)
50 #include "slapi/slapi.h"
53 #include "lutil_ldap.h"
59 * defaults for various global variables
61 slap_mask_t global_allows = 0;
62 slap_mask_t global_disallows = 0;
63 int global_gentlehup = 0;
64 int global_idletimeout = 0;
65 char *global_host = NULL;
66 char *global_realm = NULL;
67 char *sasl_host = NULL;
68 char **default_passwd_hash = NULL;
69 struct berval default_search_base = BER_BVNULL;
70 struct berval default_search_nbase = BER_BVNULL;
72 ber_len_t sockbuf_max_incoming = SLAP_SB_MAX_INCOMING_DEFAULT;
73 ber_len_t sockbuf_max_incoming_auth= SLAP_SB_MAX_INCOMING_AUTH;
75 int slap_conn_max_pending = SLAP_CONN_MAX_PENDING_DEFAULT;
76 int slap_conn_max_pending_auth = SLAP_CONN_MAX_PENDING_AUTH;
78 char *slapd_pid_file = NULL;
79 char *slapd_args_file = NULL;
81 int use_reverse_lookup = 0;
84 int slapi_plugins_used = 0;
87 static int fp_getline(FILE *fp, ConfigArgs *c);
88 static void fp_getline_init(ConfigArgs *c);
89 static int fp_parse_line(ConfigArgs *c);
91 static char *strtok_quote(char *line, char *sep, char **quote_ptr);
92 static char *strtok_quote_ldif(char **line);
95 new_config_args( BackendDB *be, const char *fname, int lineno, int argc, char **argv )
98 c = ch_calloc( 1, sizeof( ConfigArgs ) );
99 if ( c == NULL ) return(NULL);
105 snprintf( c->log, sizeof( c->log ), "%s: line %d", fname, lineno );
110 init_config_argv( ConfigArgs *c )
112 c->argv = ch_calloc( ARGS_STEP + 1, sizeof( *c->argv ) );
113 c->argv_size = ARGS_STEP + 1;
116 ConfigTable *config_find_keyword(ConfigTable *Conf, ConfigArgs *c) {
119 for(i = 0; Conf[i].name; i++)
120 if( (Conf[i].length && (!strncasecmp(c->argv[0], Conf[i].name, Conf[i].length))) ||
121 (!strcasecmp(c->argv[0], Conf[i].name)) ) break;
122 if ( !Conf[i].name ) return NULL;
126 int config_check_vals(ConfigTable *Conf, ConfigArgs *c, int check_only ) {
127 int rc, arg_user, arg_type, arg_syn, iarg;
132 if(Conf->arg_type == ARG_IGNORED) {
133 Debug(LDAP_DEBUG_CONFIG, "%s: keyword <%s> ignored\n",
134 c->log, Conf->name, 0);
137 arg_type = Conf->arg_type & ARGS_TYPES;
138 arg_user = Conf->arg_type & ARGS_USERLAND;
139 arg_syn = Conf->arg_type & ARGS_SYNTAX;
141 if((arg_type == ARG_DN) && c->argc == 1) {
145 if(Conf->min_args && (c->argc < Conf->min_args)) {
146 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> missing <%s> argument",
147 c->argv[0], Conf->what );
148 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: keyword %s\n", c->log, c->cr_msg, 0 );
149 return(ARG_BAD_CONF);
151 if(Conf->max_args && (c->argc > Conf->max_args)) {
152 char *ignored = " ignored";
154 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> extra cruft after <%s>",
155 c->argv[0], Conf->what );
158 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s%s.\n",
159 c->log, c->cr_msg, ignored );
160 return(ARG_BAD_CONF);
162 if((arg_syn & ARG_DB) && !c->be) {
163 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> only allowed within database declaration",
165 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: keyword %s\n",
166 c->log, c->cr_msg, 0);
167 return(ARG_BAD_CONF);
169 if((arg_syn & ARG_PRE_BI) && c->bi) {
170 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> must occur before any backend %sdeclaration",
171 c->argv[0], (arg_syn & ARG_PRE_DB) ? "or database " : "" );
172 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: keyword %s\n",
173 c->log, c->cr_msg, 0 );
174 return(ARG_BAD_CONF);
176 if((arg_syn & ARG_PRE_DB) && c->be && c->be != frontendDB) {
177 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> must occur before any database declaration",
179 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: keyword %s\n",
180 c->log, c->cr_msg, 0);
181 return(ARG_BAD_CONF);
183 if((arg_syn & ARG_PAREN) && *c->argv[1] != '(' /*')'*/) {
184 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> old format not supported", c->argv[0] );
185 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n",
186 c->log, c->cr_msg, 0);
187 return(ARG_BAD_CONF);
189 if(arg_type && !Conf->arg_item && !(arg_syn & ARG_OFFSET)) {
190 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid config_table, arg_item is NULL",
192 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n",
193 c->log, c->cr_msg, 0);
194 return(ARG_BAD_CONF);
197 memset(&c->values, 0, sizeof(c->values));
198 if(arg_type == ARG_STRING) {
200 c->value_string = ch_strdup(c->argv[1]);
201 } else if(arg_type == ARG_BERVAL) {
203 ber_str2bv( c->argv[1], 0, 1, &c->value_bv );
204 } else if(arg_type == ARG_DN) {
206 ber_str2bv( c->argv[1], 0, 0, &bv );
207 rc = dnPrettyNormal( NULL, &bv, &c->value_dn, &c->value_ndn, NULL );
208 if ( rc != LDAP_SUCCESS ) {
209 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid DN %d (%s)",
210 c->argv[0], rc, ldap_err2string( rc ));
211 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n" , c->log, c->cr_msg, 0);
212 return(ARG_BAD_CONF);
215 ch_free( c->value_ndn.bv_val );
216 ch_free( c->value_dn.bv_val );
218 } else { /* all numeric */
220 iarg = 0; larg = 0; barg = 0;
223 if ( lutil_atoix( &iarg, c->argv[1], 0 ) != 0 ) {
224 snprintf( c->cr_msg, sizeof( c->cr_msg ),
225 "<%s> unable to parse \"%s\" as int",
226 c->argv[0], c->argv[1] );
227 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n",
228 c->log, c->cr_msg, 0);
229 return(ARG_BAD_CONF);
233 if ( lutil_atoux( &uiarg, c->argv[1], 0 ) != 0 ) {
234 snprintf( c->cr_msg, sizeof( c->cr_msg ),
235 "<%s> unable to parse \"%s\" as unsigned int",
236 c->argv[0], c->argv[1] );
237 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n",
238 c->log, c->cr_msg, 0);
239 return(ARG_BAD_CONF);
243 if ( lutil_atolx( &larg, c->argv[1], 0 ) != 0 ) {
244 snprintf( c->cr_msg, sizeof( c->cr_msg ),
245 "<%s> unable to parse \"%s\" as long",
246 c->argv[0], c->argv[1] );
247 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n",
248 c->log, c->cr_msg, 0);
249 return(ARG_BAD_CONF);
252 case ARG_BER_LEN_T: {
254 if ( lutil_atoulx( &l, c->argv[1], 0 ) != 0 ) {
255 snprintf( c->cr_msg, sizeof( c->cr_msg ),
256 "<%s> unable to parse \"%s\" as ber_len_t",
257 c->argv[0], c->argv[1] );
258 Debug(LDAP_DEBUG_CONFIG|LDAP_DEBUG_NONE, "%s: %s\n",
259 c->log, c->cr_msg, 0);
260 return(ARG_BAD_CONF);
267 } else if ( !strcasecmp(c->argv[1], "on") ||
268 !strcasecmp(c->argv[1], "true") ||
269 !strcasecmp(c->argv[1], "yes") )
272 } else if ( !strcasecmp(c->argv[1], "off") ||
273 !strcasecmp(c->argv[1], "false") ||
274 !strcasecmp(c->argv[1], "no") )
278 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid value",
280 Debug(LDAP_DEBUG_ANY|LDAP_DEBUG_NONE, "%s: %s\n",
281 c->log, c->cr_msg, 0 );
282 return(ARG_BAD_CONF);
286 j = (arg_type & ARG_NONZERO) ? 1 : 0;
287 if(iarg < j && larg < j && barg < j ) {
288 larg = larg ? larg : (barg ? barg : iarg);
289 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> invalid value",
291 Debug(LDAP_DEBUG_ANY|LDAP_DEBUG_NONE, "%s: %s\n",
292 c->log, c->cr_msg, 0 );
293 return(ARG_BAD_CONF);
297 case ARG_INT: c->value_int = iarg; break;
298 case ARG_UINT: c->value_uint = uiarg; break;
299 case ARG_LONG: c->value_long = larg; break;
300 case ARG_BER_LEN_T: c->value_ber_t = barg; break;
306 int config_set_vals(ConfigTable *Conf, ConfigArgs *c) {
310 arg_type = Conf->arg_type;
311 if(arg_type & ARG_MAGIC) {
312 if(!c->be) c->be = frontendDB;
314 rc = (*((ConfigDriver*)Conf->arg_item))(c);
316 if(c->be == frontendDB) c->be = NULL;
319 if ( !c->cr_msg[0] ) {
320 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> handler exited with %d",
322 Debug(LDAP_DEBUG_CONFIG, "%s: %s!\n",
323 c->log, c->cr_msg, 0 );
325 return(ARG_BAD_CONF);
329 if(arg_type & ARG_OFFSET) {
330 if (c->be && c->table == Cft_Database)
331 ptr = c->be->be_private;
333 ptr = c->bi->bi_private;
335 snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> offset is missing base pointer",
337 Debug(LDAP_DEBUG_CONFIG, "%s: %s!\n",
338 c->log, c->cr_msg, 0);
339 return(ARG_BAD_CONF);
341 ptr = (void *)((char *)ptr + (long)Conf->arg_item);
342 } else if (arg_type & ARGS_TYPES) {
343 ptr = Conf->arg_item;
345 if(arg_type & ARGS_TYPES)
346 switch(arg_type & ARGS_TYPES) {
348 case ARG_INT: *(int*)ptr = c->value_int; break;
349 case ARG_UINT: *(unsigned*)ptr = c->value_uint; break;
350 case ARG_LONG: *(long*)ptr = c->value_long; break;
351 case ARG_BER_LEN_T: *(ber_len_t*)ptr = c->value_ber_t; break;
353 char *cc = *(char**)ptr;
355 if ((arg_type & ARG_UNIQUE) && c->op == SLAP_CONFIG_ADD ) {
356 Debug(LDAP_DEBUG_CONFIG, "%s: already set %s!\n",
357 c->log, Conf->name, 0 );
358 return(ARG_BAD_CONF);
362 *(char **)ptr = c->value_string;
366 *(struct berval *)ptr = c->value_bv;
372 int config_add_vals(ConfigTable *Conf, ConfigArgs *c) {
375 arg_type = Conf->arg_type;
376 if(arg_type == ARG_IGNORED) {
377 Debug(LDAP_DEBUG_CONFIG, "%s: keyword <%s> ignored\n",
378 c->log, Conf->name, 0);
381 rc = config_check_vals( Conf, c, 0 );
383 return config_set_vals( Conf, c );
387 config_del_vals(ConfigTable *cf, ConfigArgs *c)
391 /* If there is no handler, just ignore it */
392 if ( cf->arg_type & ARG_MAGIC ) {
393 c->op = LDAP_MOD_DELETE;
394 c->type = cf->arg_type & ARGS_USERLAND;
395 rc = (*((ConfigDriver*)cf->arg_item))(c);
401 config_get_vals(ConfigTable *cf, ConfigArgs *c)
407 if ( cf->arg_type & ARG_IGNORED ) {
411 memset(&c->values, 0, sizeof(c->values));
412 c->rvalue_vals = NULL;
413 c->rvalue_nvals = NULL;
414 c->op = SLAP_CONFIG_EMIT;
415 c->type = cf->arg_type & ARGS_USERLAND;
417 if ( cf->arg_type & ARG_MAGIC ) {
418 rc = (*((ConfigDriver*)cf->arg_item))(c);
421 if ( cf->arg_type & ARG_OFFSET ) {
422 if (c->be && c->table == Cft_Database)
423 ptr = c->be->be_private;
425 ptr = c->bi->bi_private;
428 ptr = (void *)((char *)ptr + (long)cf->arg_item);
433 switch(cf->arg_type & ARGS_TYPES) {
435 case ARG_INT: c->value_int = *(int *)ptr; break;
436 case ARG_UINT: c->value_uint = *(unsigned *)ptr; break;
437 case ARG_LONG: c->value_long = *(long *)ptr; break;
438 case ARG_BER_LEN_T: c->value_ber_t = *(ber_len_t *)ptr; break;
441 c->value_string = ch_strdup(*(char **)ptr);
444 ber_dupbv( &c->value_bv, (struct berval *)ptr ); break;
447 if ( cf->arg_type & ARGS_TYPES) {
450 switch(cf->arg_type & ARGS_TYPES) {
451 case ARG_INT: bv.bv_len = snprintf(bv.bv_val, sizeof( c->log ), "%d", c->value_int); break;
452 case ARG_UINT: bv.bv_len = snprintf(bv.bv_val, sizeof( c->log ), "%u", c->value_uint); break;
453 case ARG_LONG: bv.bv_len = snprintf(bv.bv_val, sizeof( c->log ), "%ld", c->value_long); break;
454 case ARG_BER_LEN_T: bv.bv_len = snprintf(bv.bv_val, sizeof( c->log ), "%ld", c->value_ber_t); break;
455 case ARG_ON_OFF: bv.bv_len = snprintf(bv.bv_val, sizeof( c->log ), "%s",
456 c->value_int ? "TRUE" : "FALSE"); break;
458 if ( c->value_string && c->value_string[0]) {
459 ber_str2bv( c->value_string, 0, 0, &bv);
465 if ( !BER_BVISEMPTY( &c->value_bv )) {
475 if (bv.bv_val == c->log && bv.bv_len >= sizeof( c->log ) ) {
478 if (( cf->arg_type & ARGS_TYPES ) == ARG_STRING ) {
479 ber_bvarray_add(&c->rvalue_vals, &bv);
480 } else if ( !BER_BVISNULL( &bv ) ) {
481 value_add_one(&c->rvalue_vals, &bv);
483 /* else: maybe c->rvalue_vals already set? */
489 init_config_attrs(ConfigTable *ct) {
492 for (i=0; ct[i].name; i++ ) {
493 if ( !ct[i].attribute ) continue;
494 code = register_at( ct[i].attribute, &ct[i].ad, 1 );
496 fprintf( stderr, "init_config_attrs: register_at failed\n" );
505 init_config_ocs( ConfigOCs *ocs ) {
508 for (i=0;ocs[i].co_def;i++) {
509 code = register_oc( ocs[i].co_def, &ocs[i].co_oc, 1 );
511 fprintf( stderr, "init_config_ocs: register_oc failed\n" );
518 /* Split an LDIF line into space-separated tokens. Words may be grouped
519 * by quotes. A quoted string may begin in the middle of a word, but must
520 * end at the end of the word (be followed by whitespace or EOS). Any other
521 * quotes are passed through unchanged. All other characters are passed
525 strtok_quote_ldif( char **line )
527 char *beg, *ptr, *quote=NULL;
535 while( isspace( (unsigned char) *ptr )) ptr++;
546 if ( inquote && ( !ptr[1] || isspace((unsigned char) ptr[1]))) {
556 if ( isspace( (unsigned char) *ptr )) {
562 while ( quote < ptr ) {
570 while ( isspace( (unsigned char) *ptr )) ptr++;
577 config_parse_ldif( ConfigArgs *c )
580 c->tline = ch_strdup(c->line);
583 while ((c->argv[c->argc] = strtok_quote_ldif( &next )) != NULL) {
585 if ( c->argc >= c->argv_size ) {
586 char **tmp = ch_realloc( c->argv, (c->argv_size + ARGS_STEP) *
589 c->argv_size += ARGS_STEP;
592 c->argv[c->argc] = NULL;
596 config_parse_vals(ConfigTable *ct, ConfigArgs *c, int valx)
600 snprintf( c->log, sizeof( c->log ), "%s: value #%d",
601 ct->ad->ad_cname.bv_val, valx );
603 c->argv[0] = ct->ad->ad_cname.bv_val;
605 if ( ( ct->arg_type & ARG_QUOTE ) && c->line[ 0 ] != '"' ) {
606 c->argv[c->argc] = c->line;
608 c->argv[c->argc] = NULL;
611 config_parse_ldif( c );
613 rc = config_check_vals( ct, c, 1 );
618 rc = LDAP_CONSTRAINT_VIOLATION;
624 config_parse_add(ConfigTable *ct, ConfigArgs *c, int valx)
628 snprintf( c->log, sizeof( c->log ), "%s: value #%d",
629 ct->ad->ad_cname.bv_val, valx );
631 c->argv[0] = ct->ad->ad_cname.bv_val;
633 if ( ( ct->arg_type & ARG_QUOTE ) && c->line[ 0 ] != '"' ) {
634 c->argv[c->argc] = c->line;
636 c->argv[c->argc] = NULL;
639 config_parse_ldif( c );
641 c->op = LDAP_MOD_ADD;
642 rc = config_add_vals( ct, c );
649 read_config_file(const char *fname, int depth, ConfigArgs *cf, ConfigTable *cft)
657 c = ch_calloc( 1, sizeof( ConfigArgs ) );
663 memcpy( c, cf, sizeof( ConfigArgs ) );
665 c->depth = depth; /* XXX */
672 init_config_argv( c );
674 if ( stat( fname, &s ) != 0 ) {
676 Debug(LDAP_DEBUG_ANY,
677 "could not stat config file \"%s\": %s (%d)\n",
678 fname, strerror(errno), errno);
683 if ( !S_ISREG( s.st_mode ) ) {
685 Debug(LDAP_DEBUG_ANY,
686 "regular file expected, got \"%s\"\n",
692 fp = fopen( fname, "r" );
695 Debug(LDAP_DEBUG_ANY,
696 "could not open config file \"%s\": %s (%d)\n",
697 fname, strerror(errno), errno);
702 Debug(LDAP_DEBUG_CONFIG, "reading config file %s\n", fname, 0, 0);
708 while ( fp_getline( fp, c ) ) {
709 /* skip comments and blank lines */
710 if ( c->line[0] == '#' || c->line[0] == '\0' ) {
714 snprintf( c->log, sizeof( c->log ), "%s: line %d",
715 c->fname, c->lineno );
719 if ( fp_parse_line( c ) ) {
725 Debug( LDAP_DEBUG_ANY, "%s: bad config line.\n",
731 c->op = SLAP_CONFIG_ADD;
733 ct = config_find_keyword( cft, c );
735 c->table = Cft_Global;
736 rc = config_add_vals( ct, c );
739 if ( rc & ARGS_USERLAND ) {
740 /* XXX a usertype would be opaque here */
741 Debug(LDAP_DEBUG_CONFIG, "%s: unknown user type <%s>\n",
742 c->log, c->argv[0], 0);
746 } else if ( rc == ARG_BAD_CONF ) {
751 } else if ( c->bi && !c->be ) {
752 rc = SLAP_CONF_UNKNOWN;
753 if ( c->bi->bi_cf_ocs ) {
754 ct = config_find_keyword( c->bi->bi_cf_ocs->co_table, c );
756 c->table = c->bi->bi_cf_ocs->co_type;
757 rc = config_add_vals( ct, c );
760 if ( c->bi->bi_config && rc == SLAP_CONF_UNKNOWN ) {
761 rc = (*c->bi->bi_config)(c->bi, c->fname, c->lineno,
766 case SLAP_CONF_UNKNOWN:
767 Debug( LDAP_DEBUG_ANY, "%s: unknown directive "
768 "<%s> inside backend info definition.\n",
769 c->log, *c->argv, 0);
776 } else if ( c->be && c->be != frontendDB ) {
777 rc = SLAP_CONF_UNKNOWN;
778 if ( c->be->be_cf_ocs ) {
779 ct = config_find_keyword( c->be->be_cf_ocs->co_table, c );
781 c->table = c->be->be_cf_ocs->co_type;
782 rc = config_add_vals( ct, c );
785 if ( c->be->be_config && rc == SLAP_CONF_UNKNOWN ) {
786 rc = (*c->be->be_config)(c->be, c->fname, c->lineno,
789 if ( rc == SLAP_CONF_UNKNOWN && SLAP_ISGLOBALOVERLAY( frontendDB ) )
791 /* global overlays may need
792 * definitions inside other databases...
794 rc = (*frontendDB->be_config)( frontendDB,
795 c->fname, (int)c->lineno, c->argc, c->argv );
802 case SLAP_CONF_UNKNOWN:
803 Debug( LDAP_DEBUG_ANY, "%s: unknown directive "
804 "<%s> inside backend database definition.\n",
805 c->log, *c->argv, 0);
812 } else if ( frontendDB->be_config ) {
813 rc = (*frontendDB->be_config)( frontendDB,
814 c->fname, (int)c->lineno, c->argc, c->argv);
817 case SLAP_CONF_UNKNOWN:
818 Debug( LDAP_DEBUG_ANY, "%s: unknown directive "
819 "<%s> inside global database definition.\n",
820 c->log, *c->argv, 0);
829 Debug( LDAP_DEBUG_ANY, "%s: unknown directive "
830 "<%s> outside backend info and database definitions.\n",
831 c->log, *c->argv, 0);
851 /* restrictops, allows, disallows, requires, loglevel */
854 bverb_to_mask(struct berval *bword, slap_verbmasks *v) {
856 for(i = 0; !BER_BVISNULL(&v[i].word); i++) {
857 if(!ber_bvstrcasecmp(bword, &v[i].word)) break;
863 verb_to_mask(const char *word, slap_verbmasks *v) {
865 ber_str2bv( word, 0, 0, &bword );
866 return bverb_to_mask( &bword, v );
870 verbs_to_mask(int argc, char *argv[], slap_verbmasks *v, slap_mask_t *m) {
872 for(i = 1; i < argc; i++) {
873 j = verb_to_mask(argv[i], v);
874 if(BER_BVISNULL(&v[j].word)) return i;
875 while (!v[j].mask) j--;
881 /* Mask keywords that represent multiple bits should occur before single
882 * bit keywords in the verbmasks array.
885 mask_to_verbs(slap_verbmasks *v, slap_mask_t m, BerVarray *bva) {
889 for (i=0; !BER_BVISNULL(&v[i].word); i++) {
890 if (!v[i].mask) continue;
891 if (( m & v[i].mask ) == v[i].mask ) {
892 value_add_one( bva, &v[i].word );
903 slap_verbmasks_init( slap_verbmasks **vp, slap_verbmasks *v )
907 assert( *vp == NULL );
909 for ( i = 0; !BER_BVISNULL( &v[ i ].word ); i++ ) /* EMPTY */;
911 *vp = ch_calloc( i + 1, sizeof( slap_verbmasks ) );
913 for ( i = 0; !BER_BVISNULL( &v[ i ].word ); i++ ) {
914 ber_dupbv( &(*vp)[ i ].word, &v[ i ].word );
915 *((slap_mask_t *)&(*vp)[ i ].mask) = v[ i ].mask;
918 BER_BVZERO( &(*vp)[ i ].word );
924 slap_verbmasks_destroy( slap_verbmasks *v )
930 for ( i = 0; !BER_BVISNULL( &v[ i ].word ); i++ ) {
931 ch_free( v[ i ].word.bv_val );
940 slap_verbmasks_append(
944 slap_mask_t *ignore )
949 return LDAP_OPERATIONS_ERROR;
952 for ( i = 0; !BER_BVISNULL( &(*vp)[ i ].word ); i++ ) {
953 if ( !(*vp)[ i ].mask ) continue;
955 if ( ignore != NULL ) {
958 for ( j = 0; ignore[ j ] != 0; j++ ) {
959 if ( (*vp)[ i ].mask == ignore[ j ] ) {
965 if ( ( m & (*vp)[ i ].mask ) == (*vp)[ i ].mask ) {
966 if ( ber_bvstrcasecmp( v, &(*vp)[ i ].word ) == 0 ) {
967 /* already set; ignore */
971 return LDAP_TYPE_OR_VALUE_EXISTS;
974 if ( m & (*vp)[ i ].mask ) {
976 return LDAP_CONSTRAINT_VIOLATION;
981 *vp = ch_realloc( *vp, sizeof( slap_verbmasks ) * ( i + 2 ) );
982 ber_dupbv( &(*vp)[ i ].word, v );
983 *((slap_mask_t *)&(*vp)[ i ].mask) = m;
984 BER_BVZERO( &(*vp)[ i + 1 ].word );
990 enum_to_verb(slap_verbmasks *v, slap_mask_t m, struct berval *bv) {
993 for (i=0; !BER_BVISNULL(&v[i].word); i++) {
994 if ( m == v[i].mask ) {
1004 /* register a new verbmask */
1006 slap_verbmask_register( slap_verbmasks *vm_, slap_verbmasks **vmp, struct berval *bv, int mask )
1008 slap_verbmasks *vm = *vmp;
1011 /* check for duplicate word */
1012 /* NOTE: we accept duplicate codes; the first occurrence will be used
1013 * when mapping from mask to verb */
1014 i = verb_to_mask( bv->bv_val, vm );
1015 if ( !BER_BVISNULL( &vm[ i ].word ) ) {
1019 for ( i = 0; !BER_BVISNULL( &vm[ i ].word ); i++ )
1023 /* first time: duplicate array */
1024 vm = ch_calloc( i + 2, sizeof( slap_verbmasks ) );
1025 for ( i = 0; !BER_BVISNULL( &vm_[ i ].word ); i++ )
1027 ber_dupbv( &vm[ i ].word, &vm_[ i ].word );
1028 *((slap_mask_t*)&vm[ i ].mask) = vm_[ i ].mask;
1032 vm = ch_realloc( vm, (i + 2) * sizeof( slap_verbmasks ) );
1035 ber_dupbv( &vm[ i ].word, bv );
1036 *((slap_mask_t*)&vm[ i ].mask) = mask;
1038 BER_BVZERO( &vm[ i+1 ].word );
1045 static slap_verbmasks slap_ldap_response_code_[] = {
1046 { BER_BVC("success"), LDAP_SUCCESS },
1048 { BER_BVC("operationsError"), LDAP_OPERATIONS_ERROR },
1049 { BER_BVC("protocolError"), LDAP_PROTOCOL_ERROR },
1050 { BER_BVC("timelimitExceeded"), LDAP_TIMELIMIT_EXCEEDED },
1051 { BER_BVC("sizelimitExceeded"), LDAP_SIZELIMIT_EXCEEDED },
1052 { BER_BVC("compareFalse"), LDAP_COMPARE_FALSE },
1053 { BER_BVC("compareTrue"), LDAP_COMPARE_TRUE },
1055 { BER_BVC("authMethodNotSupported"), LDAP_AUTH_METHOD_NOT_SUPPORTED },
1056 { BER_BVC("strongAuthNotSupported"), LDAP_STRONG_AUTH_NOT_SUPPORTED },
1057 { BER_BVC("strongAuthRequired"), LDAP_STRONG_AUTH_REQUIRED },
1058 { BER_BVC("strongerAuthRequired"), LDAP_STRONGER_AUTH_REQUIRED },
1059 #if 0 /* not LDAPv3 */
1060 { BER_BVC("partialResults"), LDAP_PARTIAL_RESULTS },
1063 { BER_BVC("referral"), LDAP_REFERRAL },
1064 { BER_BVC("adminlimitExceeded"), LDAP_ADMINLIMIT_EXCEEDED },
1065 { BER_BVC("unavailableCriticalExtension"), LDAP_UNAVAILABLE_CRITICAL_EXTENSION },
1066 { BER_BVC("confidentialityRequired"), LDAP_CONFIDENTIALITY_REQUIRED },
1067 { BER_BVC("saslBindInProgress"), LDAP_SASL_BIND_IN_PROGRESS },
1069 { BER_BVC("noSuchAttribute"), LDAP_NO_SUCH_ATTRIBUTE },
1070 { BER_BVC("undefinedType"), LDAP_UNDEFINED_TYPE },
1071 { BER_BVC("inappropriateMatching"), LDAP_INAPPROPRIATE_MATCHING },
1072 { BER_BVC("constraintViolation"), LDAP_CONSTRAINT_VIOLATION },
1073 { BER_BVC("typeOrValueExists"), LDAP_TYPE_OR_VALUE_EXISTS },
1074 { BER_BVC("invalidSyntax"), LDAP_INVALID_SYNTAX },
1076 { BER_BVC("noSuchObject"), LDAP_NO_SUCH_OBJECT },
1077 { BER_BVC("aliasProblem"), LDAP_ALIAS_PROBLEM },
1078 { BER_BVC("invalidDnSyntax"), LDAP_INVALID_DN_SYNTAX },
1079 #if 0 /* not LDAPv3 */
1080 { BER_BVC("isLeaf"), LDAP_IS_LEAF },
1082 { BER_BVC("aliasDerefProblem"), LDAP_ALIAS_DEREF_PROBLEM },
1084 { BER_BVC("proxyAuthzFailure"), LDAP_X_PROXY_AUTHZ_FAILURE },
1085 { BER_BVC("inappropriateAuth"), LDAP_INAPPROPRIATE_AUTH },
1086 { BER_BVC("invalidCredentials"), LDAP_INVALID_CREDENTIALS },
1087 { BER_BVC("insufficientAccess"), LDAP_INSUFFICIENT_ACCESS },
1089 { BER_BVC("busy"), LDAP_BUSY },
1090 { BER_BVC("unavailable"), LDAP_UNAVAILABLE },
1091 { BER_BVC("unwillingToPerform"), LDAP_UNWILLING_TO_PERFORM },
1092 { BER_BVC("loopDetect"), LDAP_LOOP_DETECT },
1094 { BER_BVC("namingViolation"), LDAP_NAMING_VIOLATION },
1095 { BER_BVC("objectClassViolation"), LDAP_OBJECT_CLASS_VIOLATION },
1096 { BER_BVC("notAllowedOnNonleaf"), LDAP_NOT_ALLOWED_ON_NONLEAF },
1097 { BER_BVC("notAllowedOnRdn"), LDAP_NOT_ALLOWED_ON_RDN },
1098 { BER_BVC("alreadyExists"), LDAP_ALREADY_EXISTS },
1099 { BER_BVC("noObjectClassMods"), LDAP_NO_OBJECT_CLASS_MODS },
1100 { BER_BVC("resultsTooLarge"), LDAP_RESULTS_TOO_LARGE },
1101 { BER_BVC("affectsMultipleDsas"), LDAP_AFFECTS_MULTIPLE_DSAS },
1103 { BER_BVC("other"), LDAP_OTHER },
1105 /* extension-specific */
1107 { BER_BVC("cupResourcesExhausted"), LDAP_CUP_RESOURCES_EXHAUSTED },
1108 { BER_BVC("cupSecurityViolation"), LDAP_CUP_SECURITY_VIOLATION },
1109 { BER_BVC("cupInvalidData"), LDAP_CUP_INVALID_DATA },
1110 { BER_BVC("cupUnsupportedScheme"), LDAP_CUP_UNSUPPORTED_SCHEME },
1111 { BER_BVC("cupReloadRequired"), LDAP_CUP_RELOAD_REQUIRED },
1113 { BER_BVC("cancelled"), LDAP_CANCELLED },
1114 { BER_BVC("noSuchOperation"), LDAP_NO_SUCH_OPERATION },
1115 { BER_BVC("tooLate"), LDAP_TOO_LATE },
1116 { BER_BVC("cannotCancel"), LDAP_CANNOT_CANCEL },
1118 { BER_BVC("assertionFailed"), LDAP_ASSERTION_FAILED },
1120 { BER_BVC("proxiedAuthorizationDenied"), LDAP_PROXIED_AUTHORIZATION_DENIED },
1122 { BER_BVC("syncRefreshRequired"), LDAP_SYNC_REFRESH_REQUIRED },
1124 { BER_BVC("noOperation"), LDAP_X_NO_OPERATION },
1129 slap_verbmasks *slap_ldap_response_code = slap_ldap_response_code_;
1132 slap_ldap_response_code_register( struct berval *bv, int err )
1134 return slap_verbmask_register( slap_ldap_response_code_,
1135 &slap_ldap_response_code, bv, err );
1139 static slap_verbmasks tlskey[] = {
1140 { BER_BVC("no"), SB_TLS_OFF },
1141 { BER_BVC("yes"), SB_TLS_ON },
1142 { BER_BVC("critical"), SB_TLS_CRITICAL },
1146 static slap_verbmasks crlkeys[] = {
1147 { BER_BVC("none"), LDAP_OPT_X_TLS_CRL_NONE },
1148 { BER_BVC("peer"), LDAP_OPT_X_TLS_CRL_PEER },
1149 { BER_BVC("all"), LDAP_OPT_X_TLS_CRL_ALL },
1153 static slap_verbmasks vfykeys[] = {
1154 { BER_BVC("never"), LDAP_OPT_X_TLS_NEVER },
1155 { BER_BVC("demand"), LDAP_OPT_X_TLS_DEMAND },
1156 { BER_BVC("try"), LDAP_OPT_X_TLS_TRY },
1157 { BER_BVC("hard"), LDAP_OPT_X_TLS_HARD },
1162 static slap_verbmasks methkey[] = {
1163 { BER_BVC("none"), LDAP_AUTH_NONE },
1164 { BER_BVC("simple"), LDAP_AUTH_SIMPLE },
1165 #ifdef HAVE_CYRUS_SASL
1166 { BER_BVC("sasl"), LDAP_AUTH_SASL },
1171 static slap_verbmasks versionkey[] = {
1172 { BER_BVC("2"), LDAP_VERSION2 },
1173 { BER_BVC("3"), LDAP_VERSION3 },
1177 static slap_cf_aux_table bindkey[] = {
1178 { BER_BVC("uri="), offsetof(slap_bindconf, sb_uri), 'b', 1, NULL },
1179 { BER_BVC("version="), offsetof(slap_bindconf, sb_version), 'i', 0, versionkey },
1180 { BER_BVC("bindmethod="), offsetof(slap_bindconf, sb_method), 'i', 0, methkey },
1181 { BER_BVC("timeout="), offsetof(slap_bindconf, sb_timeout_api), 'i', 0, NULL },
1182 { BER_BVC("network-timeout="), offsetof(slap_bindconf, sb_timeout_net), 'i', 0, NULL },
1183 { BER_BVC("binddn="), offsetof(slap_bindconf, sb_binddn), 'b', 1, (slap_verbmasks *)dnNormalize },
1184 { BER_BVC("credentials="), offsetof(slap_bindconf, sb_cred), 'b', 1, NULL },
1185 { BER_BVC("saslmech="), offsetof(slap_bindconf, sb_saslmech), 'b', 0, NULL },
1186 { BER_BVC("secprops="), offsetof(slap_bindconf, sb_secprops), 's', 0, NULL },
1187 { BER_BVC("realm="), offsetof(slap_bindconf, sb_realm), 'b', 0, NULL },
1188 { BER_BVC("authcID="), offsetof(slap_bindconf, sb_authcId), 'b', 1, NULL },
1189 { BER_BVC("authzID="), offsetof(slap_bindconf, sb_authzId), 'b', 1, (slap_verbmasks *)authzNormalize },
1191 { BER_BVC("starttls="), offsetof(slap_bindconf, sb_tls), 'i', 0, tlskey },
1193 /* NOTE: replace "13" with the actual index
1194 * of the first TLS-related line */
1195 #define aux_TLS (bindkey+13) /* beginning of TLS keywords */
1197 { BER_BVC("tls_cert="), offsetof(slap_bindconf, sb_tls_cert), 's', 1, NULL },
1198 { BER_BVC("tls_key="), offsetof(slap_bindconf, sb_tls_key), 's', 1, NULL },
1199 { BER_BVC("tls_cacert="), offsetof(slap_bindconf, sb_tls_cacert), 's', 1, NULL },
1200 { BER_BVC("tls_cacertdir="), offsetof(slap_bindconf, sb_tls_cacertdir), 's', 1, NULL },
1201 { BER_BVC("tls_reqcert="), offsetof(slap_bindconf, sb_tls_reqcert), 's', 1, NULL },
1202 { BER_BVC("tls_cipher_suite="), offsetof(slap_bindconf, sb_tls_cipher_suite), 's', 1, NULL },
1203 { BER_BVC("tls_protocol_min="), offsetof(slap_bindconf, sb_tls_protocol_min), 's', 1, NULL },
1204 #ifdef HAVE_OPENSSL_CRL
1205 { BER_BVC("tls_crlcheck="), offsetof(slap_bindconf, sb_tls_crlcheck), 's', 1, NULL },
1208 { BER_BVNULL, 0, 0, 0, NULL }
1213 * 'b': struct berval; if !NULL, normalize using ((slap_mr_normalize_func *)aux)
1214 * 'i': int; if !NULL, compute using ((slap_verbmasks *)aux)
1217 * 'U': unsigned long
1221 slap_cf_aux_table_parse( const char *word, void *dst, slap_cf_aux_table *tab0, LDAP_CONST char *tabmsg )
1223 int rc = SLAP_CONF_UNKNOWN;
1224 slap_cf_aux_table *tab;
1226 for ( tab = tab0; !BER_BVISNULL( &tab->key ); tab++ ) {
1227 if ( !strncasecmp( word, tab->key.bv_val, tab->key.bv_len ) ) {
1232 unsigned long *ulptr;
1233 struct berval *bptr;
1234 const char *val = word + tab->key.bv_len;
1236 switch ( tab->type ) {
1238 cptr = (char **)((char *)dst + tab->off);
1239 *cptr = ch_strdup( val );
1244 bptr = (struct berval *)((char *)dst + tab->off);
1245 if ( tab->aux != NULL ) {
1247 slap_mr_normalize_func *normalize = (slap_mr_normalize_func *)tab->aux;
1249 ber_str2bv( val, 0, 0, &dn );
1250 rc = normalize( 0, NULL, NULL, &dn, bptr, NULL );
1253 ber_str2bv( val, 0, 1, bptr );
1259 iptr = (int *)((char *)dst + tab->off);
1261 if ( tab->aux != NULL ) {
1262 slap_verbmasks *aux = (slap_verbmasks *)tab->aux;
1264 assert( aux != NULL );
1267 for ( j = 0; !BER_BVISNULL( &aux[j].word ); j++ ) {
1268 if ( !strcasecmp( val, aux[j].word.bv_val ) ) {
1269 *iptr = aux[j].mask;
1276 rc = lutil_atoix( iptr, val, 0 );
1281 uptr = (unsigned *)((char *)dst + tab->off);
1283 rc = lutil_atoux( uptr, val, 0 );
1287 lptr = (long *)((char *)dst + tab->off);
1289 rc = lutil_atolx( lptr, val, 0 );
1293 ulptr = (unsigned long *)((char *)dst + tab->off);
1295 rc = lutil_atoulx( ulptr, val, 0 );
1300 Debug( LDAP_DEBUG_ANY, "invalid %s value %s\n",
1312 slap_cf_aux_table_unparse( void *src, struct berval *bv, slap_cf_aux_table *tab0 )
1314 char buf[AC_LINE_MAX], *ptr;
1315 slap_cf_aux_table *tab;
1319 for (tab = tab0; !BER_BVISNULL(&tab->key); tab++ ) {
1324 unsigned long *ulptr;
1325 struct berval *bptr;
1327 cptr = (char **)((char *)src + tab->off);
1329 switch ( tab->type ) {
1331 bptr = (struct berval *)((char *)src + tab->off);
1332 cptr = &bptr->bv_val;
1337 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1338 if ( tab->quote ) *ptr++ = '"';
1339 ptr = lutil_strcopy( ptr, *cptr );
1340 if ( tab->quote ) *ptr++ = '"';
1345 iptr = (int *)((char *)src + tab->off);
1347 if ( tab->aux != NULL ) {
1348 slap_verbmasks *aux = (slap_verbmasks *)tab->aux;
1350 for ( i = 0; !BER_BVISNULL( &aux[i].word ); i++ ) {
1351 if ( *iptr == aux[i].mask ) {
1353 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1354 ptr = lutil_strcopy( ptr, aux[i].word.bv_val );
1361 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1362 ptr += snprintf( ptr, sizeof( buf ) - ( ptr - buf ), "%d", *iptr );
1367 uptr = (unsigned *)((char *)src + tab->off);
1369 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1370 ptr += snprintf( ptr, sizeof( buf ) - ( ptr - buf ), "%u", *uptr );
1374 lptr = (long *)((char *)src + tab->off);
1376 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1377 ptr += snprintf( ptr, sizeof( buf ) - ( ptr - buf ), "%ld", *lptr );
1381 ulptr = (unsigned long *)((char *)src + tab->off);
1383 ptr = lutil_strcopy( ptr, tab->key.bv_val );
1384 ptr += snprintf( ptr, sizeof( buf ) - ( ptr - buf ), "%lu", *ulptr );
1392 tmp.bv_len = ptr - buf;
1393 ber_dupbv( bv, &tmp );
1398 slap_tls_get_config( LDAP *ld, int opt, char **val )
1401 slap_verbmasks *keys;
1406 case LDAP_OPT_X_TLS_CRLCHECK:
1409 case LDAP_OPT_X_TLS_REQUIRE_CERT:
1412 case LDAP_OPT_X_TLS_PROTOCOL_MIN: {
1414 ldap_pvt_tls_get_option( ld, opt, &ival );
1415 snprintf( buf, sizeof( buf ), "%d.%d",
1416 ( ival >> 8 ) & 0xff, ival & 0xff );
1417 *val = ch_strdup( buf );
1423 ldap_pvt_tls_get_option( ld, opt, &ival );
1424 for (i=0; !BER_BVISNULL(&keys[i].word); i++) {
1425 if (keys[i].mask == ival) {
1426 *val = ch_strdup( keys[i].word.bv_val );
1435 bindconf_tls_parse( const char *word, slap_bindconf *bc )
1438 if ( slap_cf_aux_table_parse( word, bc, aux_TLS, "tls config" ) == 0 ) {
1439 bc->sb_tls_do_init = 1;
1447 bindconf_tls_unparse( slap_bindconf *bc, struct berval *bv )
1450 return slap_cf_aux_table_unparse( bc, bv, aux_TLS );
1456 bindconf_parse( const char *word, slap_bindconf *bc )
1459 /* Detect TLS config changes explicitly */
1460 if ( bindconf_tls_parse( word, bc ) == 0 ) {
1464 return slap_cf_aux_table_parse( word, bc, bindkey, "bind config" );
1468 bindconf_unparse( slap_bindconf *bc, struct berval *bv )
1470 return slap_cf_aux_table_unparse( bc, bv, bindkey );
1473 void bindconf_free( slap_bindconf *bc ) {
1474 if ( !BER_BVISNULL( &bc->sb_uri ) ) {
1475 ch_free( bc->sb_uri.bv_val );
1476 BER_BVZERO( &bc->sb_uri );
1478 if ( !BER_BVISNULL( &bc->sb_binddn ) ) {
1479 ch_free( bc->sb_binddn.bv_val );
1480 BER_BVZERO( &bc->sb_binddn );
1482 if ( !BER_BVISNULL( &bc->sb_cred ) ) {
1483 ch_free( bc->sb_cred.bv_val );
1484 BER_BVZERO( &bc->sb_cred );
1486 if ( !BER_BVISNULL( &bc->sb_saslmech ) ) {
1487 ch_free( bc->sb_saslmech.bv_val );
1488 BER_BVZERO( &bc->sb_saslmech );
1490 if ( bc->sb_secprops ) {
1491 ch_free( bc->sb_secprops );
1492 bc->sb_secprops = NULL;
1494 if ( !BER_BVISNULL( &bc->sb_realm ) ) {
1495 ch_free( bc->sb_realm.bv_val );
1496 BER_BVZERO( &bc->sb_realm );
1498 if ( !BER_BVISNULL( &bc->sb_authcId ) ) {
1499 ch_free( bc->sb_authcId.bv_val );
1500 BER_BVZERO( &bc->sb_authcId );
1502 if ( !BER_BVISNULL( &bc->sb_authzId ) ) {
1503 ch_free( bc->sb_authzId.bv_val );
1504 BER_BVZERO( &bc->sb_authzId );
1507 if ( bc->sb_tls_cert ) {
1508 ch_free( bc->sb_tls_cert );
1509 bc->sb_tls_cert = NULL;
1511 if ( bc->sb_tls_key ) {
1512 ch_free( bc->sb_tls_key );
1513 bc->sb_tls_key = NULL;
1515 if ( bc->sb_tls_cacert ) {
1516 ch_free( bc->sb_tls_cacert );
1517 bc->sb_tls_cacert = NULL;
1519 if ( bc->sb_tls_cacertdir ) {
1520 ch_free( bc->sb_tls_cacertdir );
1521 bc->sb_tls_cacertdir = NULL;
1523 if ( bc->sb_tls_reqcert ) {
1524 ch_free( bc->sb_tls_reqcert );
1525 bc->sb_tls_reqcert = NULL;
1527 if ( bc->sb_tls_cipher_suite ) {
1528 ch_free( bc->sb_tls_cipher_suite );
1529 bc->sb_tls_cipher_suite = NULL;
1531 if ( bc->sb_tls_protocol_min ) {
1532 ch_free( bc->sb_tls_protocol_min );
1533 bc->sb_tls_protocol_min = NULL;
1535 #ifdef HAVE_OPENSSL_CRL
1536 if ( bc->sb_tls_crlcheck ) {
1537 ch_free( bc->sb_tls_crlcheck );
1538 bc->sb_tls_crlcheck = NULL;
1545 bindconf_tls_defaults( slap_bindconf *bc )
1548 if ( bc->sb_tls_do_init ) {
1549 if ( !bc->sb_tls_cacert )
1550 ldap_pvt_tls_get_option( slap_tls_ld, LDAP_OPT_X_TLS_CACERTFILE,
1551 &bc->sb_tls_cacert );
1552 if ( !bc->sb_tls_cacertdir )
1553 ldap_pvt_tls_get_option( slap_tls_ld, LDAP_OPT_X_TLS_CACERTDIR,
1554 &bc->sb_tls_cacertdir );
1555 if ( !bc->sb_tls_cert )
1556 ldap_pvt_tls_get_option( slap_tls_ld, LDAP_OPT_X_TLS_CERTFILE,
1558 if ( !bc->sb_tls_key )
1559 ldap_pvt_tls_get_option( slap_tls_ld, LDAP_OPT_X_TLS_KEYFILE,
1561 if ( !bc->sb_tls_cipher_suite )
1562 ldap_pvt_tls_get_option( slap_tls_ld, LDAP_OPT_X_TLS_CIPHER_SUITE,
1563 &bc->sb_tls_cipher_suite );
1564 if ( !bc->sb_tls_reqcert )
1565 bc->sb_tls_reqcert = ch_strdup("demand");
1566 #ifdef HAVE_OPENSSL_CRL
1567 if ( !bc->sb_tls_crlcheck )
1568 slap_tls_get_config( slap_tls_ld, LDAP_OPT_X_TLS_CRLCHECK,
1569 &bc->sb_tls_crlcheck );
1581 { "tls_cert", offsetof(slap_bindconf, sb_tls_cert), LDAP_OPT_X_TLS_CERTFILE },
1582 { "tls_key", offsetof(slap_bindconf, sb_tls_key), LDAP_OPT_X_TLS_KEYFILE },
1583 { "tls_cacert", offsetof(slap_bindconf, sb_tls_cacert), LDAP_OPT_X_TLS_CACERTFILE },
1584 { "tls_cacertdir", offsetof(slap_bindconf, sb_tls_cacertdir), LDAP_OPT_X_TLS_CACERTDIR },
1585 { "tls_cipher_suite", offsetof(slap_bindconf, sb_tls_cipher_suite), LDAP_OPT_X_TLS_CIPHER_SUITE },
1586 { "tls_protocol_min", offsetof(slap_bindconf, sb_tls_protocol_min), LDAP_OPT_X_TLS_PROTOCOL_MIN },
1590 int bindconf_tls_set( slap_bindconf *bc, LDAP *ld )
1592 int i, rc, newctx = 0, res = 0;
1593 char *ptr = (char *)bc, **word;
1595 bc->sb_tls_do_init = 0;
1597 for (i=0; bindtlsopts[i].opt; i++) {
1598 word = (char **)(ptr + bindtlsopts[i].offset);
1600 rc = ldap_set_option( ld, bindtlsopts[i].opt, *word );
1602 Debug( LDAP_DEBUG_ANY,
1603 "bindconf_tls_set: failed to set %s to %s\n",
1604 bindtlsopts[i].key, *word, 0 );
1610 if ( bc->sb_tls_reqcert ) {
1611 rc = ldap_int_tls_config( ld, LDAP_OPT_X_TLS_REQUIRE_CERT,
1612 bc->sb_tls_reqcert );
1614 Debug( LDAP_DEBUG_ANY,
1615 "bindconf_tls_set: failed to set tls_reqcert to %s\n",
1616 bc->sb_tls_reqcert, 0, 0 );
1621 if ( bc->sb_tls_protocol_min ) {
1622 rc = ldap_int_tls_config( ld, LDAP_OPT_X_TLS_PROTOCOL_MIN,
1623 bc->sb_tls_protocol_min );
1625 Debug( LDAP_DEBUG_ANY,
1626 "bindconf_tls_set: failed to set tls_protocol_min to %s\n",
1627 bc->sb_tls_protocol_min, 0, 0 );
1632 #ifdef HAVE_OPENSSL_CRL
1633 if ( bc->sb_tls_crlcheck ) {
1634 rc = ldap_int_tls_config( ld, LDAP_OPT_X_TLS_CRLCHECK,
1635 bc->sb_tls_crlcheck );
1637 Debug( LDAP_DEBUG_ANY,
1638 "bindconf_tls_set: failed to set tls_crlcheck to %s\n",
1639 bc->sb_tls_crlcheck, 0, 0 );
1648 if ( bc->sb_tls_ctx ) {
1649 ldap_pvt_tls_ctx_free( bc->sb_tls_ctx );
1650 bc->sb_tls_ctx = NULL;
1652 rc = ldap_set_option( ld, LDAP_OPT_X_TLS_NEWCTX, &opt );
1656 ldap_get_option( ld, LDAP_OPT_X_TLS_CTX, &bc->sb_tls_ctx );
1664 * connect to a client using the bindconf data
1665 * note: should move "version" into bindconf...
1668 slap_client_connect( LDAP **ldp, slap_bindconf *sb )
1674 /* Init connection to master */
1675 rc = ldap_initialize( &ld, sb->sb_uri.bv_val );
1676 if ( rc != LDAP_SUCCESS ) {
1677 Debug( LDAP_DEBUG_ANY,
1678 "slap_client_connect: "
1679 "ldap_initialize(%s) failed (%d)\n",
1680 sb->sb_uri.bv_val, rc, 0 );
1684 if ( sb->sb_version != 0 ) {
1685 ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION,
1686 (const void *)&sb->sb_version );
1689 if ( sb->sb_timeout_api ) {
1690 tv.tv_sec = sb->sb_timeout_api;
1692 ldap_set_option( ld, LDAP_OPT_TIMEOUT, &tv );
1695 if ( sb->sb_timeout_net ) {
1696 tv.tv_sec = sb->sb_timeout_net;
1698 ldap_set_option( ld, LDAP_OPT_NETWORK_TIMEOUT, &tv );
1702 if ( sb->sb_tls_do_init ) {
1703 rc = bindconf_tls_set( sb, ld );
1705 } else if ( sb->sb_tls_ctx ) {
1706 rc = ldap_set_option( ld, LDAP_OPT_X_TLS_CTX,
1711 Debug( LDAP_DEBUG_ANY,
1712 "slap_client_connect: "
1713 "URI=%s TLS context initialization failed (%d)\n",
1714 sb->sb_uri.bv_val, rc, 0 );
1721 rc = ldap_start_tls_s( ld, NULL, NULL );
1722 if ( rc != LDAP_SUCCESS ) {
1723 Debug( LDAP_DEBUG_ANY,
1724 "slap_client_connect: URI=%s "
1725 "%s, ldap_start_tls failed (%d)\n",
1727 sb->sb_tls == SB_TLS_CRITICAL ?
1728 "Error" : "Warning",
1730 if ( sb->sb_tls == SB_TLS_CRITICAL ) {
1736 if ( sb->sb_method == LDAP_AUTH_SASL ) {
1737 #ifdef HAVE_CYRUS_SASL
1740 if ( sb->sb_secprops != NULL ) {
1741 rc = ldap_set_option( ld,
1742 LDAP_OPT_X_SASL_SECPROPS, sb->sb_secprops);
1744 if( rc != LDAP_OPT_SUCCESS ) {
1745 Debug( LDAP_DEBUG_ANY,
1746 "slap_client_connect: "
1747 "error, ldap_set_option "
1748 "(%s,SECPROPS,\"%s\") failed!\n",
1749 sb->sb_uri.bv_val, sb->sb_secprops, 0 );
1754 defaults = lutil_sasl_defaults( ld,
1755 sb->sb_saslmech.bv_val,
1756 sb->sb_realm.bv_val,
1757 sb->sb_authcId.bv_val,
1759 sb->sb_authzId.bv_val );
1760 if ( defaults == NULL ) {
1765 rc = ldap_sasl_interactive_bind_s( ld,
1766 sb->sb_binddn.bv_val,
1767 sb->sb_saslmech.bv_val,
1770 lutil_sasl_interact,
1773 lutil_sasl_freedefs( defaults );
1775 /* FIXME: different error behaviors according to
1777 * 2) on err policy : exit, retry, backoff ...
1779 if ( rc != LDAP_SUCCESS ) {
1780 static struct berval bv_GSSAPI = BER_BVC( "GSSAPI" );
1782 Debug( LDAP_DEBUG_ANY, "slap_client_connect: URI=%s "
1783 "ldap_sasl_interactive_bind_s failed (%d)\n",
1784 sb->sb_uri.bv_val, rc, 0 );
1786 /* FIXME (see above comment) */
1787 /* if Kerberos credentials cache is not active, retry */
1788 if ( ber_bvcmp( &sb->sb_saslmech, &bv_GSSAPI ) == 0 &&
1789 rc == LDAP_LOCAL_ERROR )
1791 rc = LDAP_SERVER_DOWN;
1796 #else /* HAVE_CYRUS_SASL */
1797 /* Should never get here, we trapped this at config time */
1799 Debug( LDAP_DEBUG_SYNC, "not compiled with SASL support\n", 0, 0, 0 );
1804 } else if ( sb->sb_method == LDAP_AUTH_SIMPLE ) {
1805 rc = ldap_sasl_bind_s( ld,
1806 sb->sb_binddn.bv_val, LDAP_SASL_SIMPLE,
1807 &sb->sb_cred, NULL, NULL, NULL );
1808 if ( rc != LDAP_SUCCESS ) {
1809 Debug( LDAP_DEBUG_ANY, "slap_client_connect: "
1811 "ldap_sasl_bind_s failed (%d)\n",
1812 sb->sb_uri.bv_val, sb->sb_binddn.bv_val, rc );
1820 ldap_unbind_ext( ld, NULL, NULL );
1831 /* -------------------------------------- */
1835 strtok_quote( char *line, char *sep, char **quote_ptr )
1842 if ( line != NULL ) {
1845 while ( *next && strchr( sep, *next ) ) {
1849 if ( *next == '\0' ) {
1855 for ( inquote = 0; *next; ) {
1863 AC_MEMCPY( next, next + 1, strlen( next + 1 ) + 1 );
1869 next + 1, strlen( next + 1 ) + 1 );
1870 next++; /* dont parse the escaped character */
1875 if ( strchr( sep, *next ) != NULL ) {
1889 static char buf[AC_LINE_MAX];
1891 static size_t lmax, lcur;
1893 #define CATLINE( buf ) \
1895 size_t len = strlen( buf ); \
1896 while ( lcur + len + 1 > lmax ) { \
1897 lmax += AC_LINE_MAX; \
1898 line = (char *) ch_realloc( line, lmax ); \
1900 strcpy( line + lcur, buf ); \
1905 fp_getline_init(ConfigArgs *c) {
1911 fp_getline( FILE *fp, ConfigArgs *c )
1919 /* avoid stack of bufs */
1920 if ( strncasecmp( line, "include", STRLENOF( "include" ) ) == 0 ) {
1926 while ( fgets( buf, sizeof( buf ), fp ) ) {
1927 p = strchr( buf, '\n' );
1929 if ( p > buf && p[-1] == '\r' ) {
1937 && ( p = line + strlen( line ) - 1 )[0] == '\\'
1944 if ( !isspace( (unsigned char)buf[0] ) ) {
1955 return(line[0] ? 1 : 0);
1959 fp_parse_line(ConfigArgs *c)
1962 static char *const hide[] = {
1963 "rootpw", "replica", "syncrepl", /* in slapd */
1964 "acl-bind", "acl-method", "idassert-bind", /* in back-ldap */
1965 "acl-passwd", "bindpw", /* in back-<ldap/meta> */
1966 "pseudorootpw", /* in back-meta */
1967 "dbpasswd", /* in back-sql */
1971 int i = (int)(sizeof(hide)/sizeof(hide[0])) - 1;
1973 c->tline = ch_strdup(c->line);
1974 token = strtok_quote(c->tline, " \t", "e_ptr);
1976 if(token) for(i = 0; hide[i]; i++) if(!strcasecmp(token, hide[i])) break;
1977 if(quote_ptr) *quote_ptr = ' ';
1978 Debug(LDAP_DEBUG_CONFIG, "line %d (%s%s)\n", c->lineno,
1979 hide[i] ? hide[i] : c->line, hide[i] ? " ***" : "");
1980 if(quote_ptr) *quote_ptr = '\0';
1982 for(;; token = strtok_quote(NULL, " \t", "e_ptr)) {
1983 if(c->argc >= c->argv_size) {
1985 tmp = ch_realloc(c->argv, (c->argv_size + ARGS_STEP) * sizeof(*c->argv));
1987 Debug(LDAP_DEBUG_ANY, "line %d: out of memory\n", c->lineno, 0, 0);
1991 c->argv_size += ARGS_STEP;
1995 c->argv[c->argc++] = token;
1997 c->argv[c->argc] = NULL;
2004 ucdata_unload( UCDATA_ALL );
2006 /* NOTE: in case of early exit, frontendDB can be NULL */
2007 if ( frontendDB->be_schemandn.bv_val )
2008 free( frontendDB->be_schemandn.bv_val );
2009 if ( frontendDB->be_schemadn.bv_val )
2010 free( frontendDB->be_schemadn.bv_val );
2011 if ( frontendDB->be_acl )
2012 acl_destroy( frontendDB->be_acl );
2015 if ( slapd_args_file )
2016 free ( slapd_args_file );
2017 if ( slapd_pid_file )
2018 free ( slapd_pid_file );
2019 if ( default_passwd_hash )
2020 ldap_charray_free( default_passwd_hash );
2024 slap_str2clist( char ***out, char *in, const char *brkstr )
2032 /* find last element in list */
2033 for (i = 0; *out && (*out)[i]; i++);
2035 /* protect the input string from strtok */
2036 str = ch_strdup( in );
2038 if ( *str == '\0' ) {
2043 /* Count words in string */
2045 for ( s = str; *s; s++ ) {
2046 if ( strchr( brkstr, *s ) != NULL ) {
2051 *out = ch_realloc( *out, ( i + j + 1 ) * sizeof( char * ) );
2053 for ( s = ldap_pvt_strtok( str, brkstr, &lasts );
2055 s = ldap_pvt_strtok( NULL, brkstr, &lasts ) )
2057 *new = ch_strdup( s );
2066 int config_generic_wrapper( Backend *be, const char *fname, int lineno,
2067 int argc, char **argv )
2069 ConfigArgs c = { 0 };
2080 c.op = SLAP_CONFIG_ADD;
2081 snprintf( c.log, sizeof( c.log ), "%s: line %d", fname, lineno );
2083 rc = SLAP_CONF_UNKNOWN;
2084 ct = config_find_keyword( be->be_cf_ocs->co_table, &c );
2086 c.table = be->be_cf_ocs->co_type;
2087 rc = config_add_vals( ct, &c );