2 * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
3 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
6 * (C) Copyright IBM Corp. 1997,2002
7 * Redistribution and use in source and binary forms are permitted
8 * provided that this notice is preserved and that due credit is
9 * given to IBM Corporation. This software is provided ``as is''
10 * without express or implied warranty.
13 * Portions (C) Copyright PADL Software Pty Ltd. 2003
14 * Redistribution and use in source and binary forms are permitted
15 * provided that this notice is preserved and that due credit is
16 * given to PADL Software Pty Ltd. This software is provided ``as is''
17 * without express or implied warranty.
22 #include <ac/string.h>
23 #include <ac/stdarg.h>
25 #include <ac/unistd.h>
32 #include <sys/systeminfo.h>
38 * server start time (should we use a struct timeval also in slapd?
40 static struct timeval base_time;
41 ldap_pvt_thread_mutex_t slapi_hn_mutex;
42 ldap_pvt_thread_mutex_t slapi_time_mutex;
45 ldap_pvt_thread_mutex_t mutex;
48 struct slapi_condvar {
49 ldap_pvt_thread_cond_t cond;
50 ldap_pvt_thread_mutex_t mutex;
54 * This function converts an array of pointers to berval objects to
55 * an array of berval objects.
60 struct berval **bvptr,
63 int rc = LDAP_SUCCESS;
67 if ( bvptr == NULL || *bvptr == NULL ) {
71 for ( i = 0; bvptr != NULL && bvptr[i] != NULL; i++ ) {
75 tmpberval = (BerVarray)slapi_ch_malloc( (i + 1)*sizeof(struct berval));
76 if ( tmpberval == NULL ) {
77 return LDAP_NO_MEMORY;
80 for ( i = 0; bvptr[i] != NULL; i++ ) {
81 tmpberval[i].bv_val = bvptr[i]->bv_val;
82 tmpberval[i].bv_len = bvptr[i]->bv_len;
84 tmpberval[i].bv_val = NULL;
85 tmpberval[i].bv_len = 0;
87 if ( rc == LDAP_SUCCESS ) {
100 Slapi_Entry *e = NULL;
103 pTmpS = slapi_ch_strdup( s );
104 if ( pTmpS != NULL ) {
105 e = str2entry( pTmpS );
106 slapi_ch_free( (void **)&pTmpS );
112 #endif /* LDAP_SLAPI */
123 ldap_pvt_thread_mutex_lock( &entry2str_mutex );
124 ret = entry2str( e, len );
125 ldap_pvt_thread_mutex_unlock( &entry2str_mutex );
128 #else /* LDAP_SLAPI */
130 #endif /* LDAP_SLAPI */
134 slapi_entry_get_dn( Slapi_Entry *e )
137 return e->e_name.bv_val;
138 #else /* LDAP_SLAPI */
140 #endif /* LDAP_SLAPI */
144 slapi_x_entry_get_id( Slapi_Entry *e )
150 #endif /* LDAP_SLAPI */
159 struct berval dn = { 0, NULL };
162 dn.bv_len = strlen( ldn );
164 dnPrettyNormal( NULL, &dn, &e->e_name, &e->e_nname );
165 #endif /* LDAP_SLAPI */
169 slapi_entry_dup( Slapi_Entry *e )
176 tmp = slapi_entry2str( e, &len );
178 return (Slapi_Entry *)NULL;
181 tmpEnt = (Slapi_Entry *)str2entry( tmp );
182 if ( tmpEnt == NULL ) {
183 slapi_ch_free( (void **)&tmp );
184 return (Slapi_Entry *)NULL;
188 slapi_ch_free( (void **)&tmp );
192 #else /* LDAP_SLAPI */
194 #endif /* LDAP_SLAPI */
198 slapi_entry_attr_delete(
203 AttributeDescription *ad = NULL;
206 if ( slap_str2ad( type, &ad, &text ) != LDAP_SUCCESS ) {
207 return 1; /* LDAP_NO_SUCH_ATTRIBUTE */
210 if ( attr_delete( &e->e_attrs, ad ) == LDAP_SUCCESS ) {
211 return 0; /* attribute is deleted */
213 return -1; /* something went wrong */
215 #else /* LDAP_SLAPI */
217 #endif /* LDAP_SLAPI */
221 slapi_entry_alloc( void )
224 return (Slapi_Entry *)slapi_ch_calloc( 1, sizeof(Slapi_Entry) );
225 #else /* LDAP_SLAPI */
227 #endif /* LDAP_SLAPI */
231 slapi_entry_free( Slapi_Entry *e )
235 #endif /* LDAP_SLAPI */
239 slapi_entry_attr_merge(
242 struct berval **vals )
245 AttributeDescription *ad = NULL;
250 rc = bvptr2obj( vals, &bv );
251 if ( rc != LDAP_SUCCESS ) {
255 rc = slap_str2ad( type, &ad, &text );
256 if ( rc != LDAP_SUCCESS ) {
260 rc = attr_mergeit( e, ad, bv );
264 #else /* LDAP_SLAPI */
266 #endif /* LDAP_SLAPI */
270 slapi_entry_attr_find(
276 AttributeDescription *ad = NULL;
280 rc = slap_str2ad( type, &ad, &text );
281 if ( rc != LDAP_SUCCESS ) {
285 *attr = attr_find( e->e_attrs, ad );
286 if ( *attr == NULL ) {
291 #else /* LDAP_SLAPI */
293 #endif /* LDAP_SLAPI */
297 slapi_entry_attr_get_charptr( const Slapi_Entry *e, const char *type )
300 AttributeDescription *ad = NULL;
305 rc = slap_str2ad( type, &ad, &text );
306 if ( rc != LDAP_SUCCESS ) {
310 attr = attr_find( e->e_attrs, ad );
311 if ( attr == NULL ) {
315 if ( attr->a_vals != NULL && attr->a_vals[0].bv_val != NULL ) {
316 return slapi_ch_strdup( attr->a_vals[0].bv_val );
326 slapi_entry_attr_get_int( const Slapi_Entry *e, const char *type )
329 AttributeDescription *ad = NULL;
334 rc = slap_str2ad( type, &ad, &text );
335 if ( rc != LDAP_SUCCESS ) {
339 attr = attr_find( e->e_attrs, ad );
340 if ( attr == NULL ) {
344 return slapi_value_get_int( attr->a_vals );
351 slapi_entry_attr_get_long( const Slapi_Entry *e, const char *type )
354 AttributeDescription *ad = NULL;
359 rc = slap_str2ad( type, &ad, &text );
360 if ( rc != LDAP_SUCCESS ) {
364 attr = attr_find( e->e_attrs, ad );
365 if ( attr == NULL ) {
369 return slapi_value_get_long( attr->a_vals );
376 slapi_entry_attr_get_uint( const Slapi_Entry *e, const char *type )
379 AttributeDescription *ad = NULL;
384 rc = slap_str2ad( type, &ad, &text );
385 if ( rc != LDAP_SUCCESS ) {
389 attr = attr_find( e->e_attrs, ad );
390 if ( attr == NULL ) {
394 return slapi_value_get_uint( attr->a_vals );
401 slapi_entry_attr_get_ulong( const Slapi_Entry *e, const char *type )
404 AttributeDescription *ad = NULL;
409 rc = slap_str2ad( type, &ad, &text );
410 if ( rc != LDAP_SUCCESS ) {
414 attr = attr_find( e->e_attrs, ad );
415 if ( attr == NULL ) {
419 return slapi_value_get_ulong( attr->a_vals );
426 slapi_entry_attr_hasvalue( Slapi_Entry *e, const char *type, const char *value )
430 AttributeDescription *ad = NULL;
435 rc = slap_str2ad( type, &ad, &text );
436 if ( rc != LDAP_SUCCESS ) {
440 attr = attr_find( e->e_attrs, ad );
441 if ( attr == NULL ) {
445 bv.bv_val = (char *)value;
446 bv.bv_len = strlen( value );
448 return ( slapi_attr_value_find( attr, &bv ) != -1 );
455 slapi_entry_attr_set_charptr(Slapi_Entry* e, const char *type, const char *value)
458 AttributeDescription *ad = NULL;
463 rc = slap_str2ad( type, &ad, &text );
464 if ( rc != LDAP_SUCCESS ) {
468 attr_delete ( &e->e_attrs, ad );
469 if ( value != NULL ) {
470 bv.bv_val = (char *)value;
471 bv.bv_len = strlen(value);
472 attr_mergeit_one( e, ad, &bv );
474 #endif /* LDAP_SLAPI */
478 slapi_entry_attr_set_int( Slapi_Entry* e, const char *type, int l)
483 snprintf( buf, sizeof( buf ), "%d", l );
484 slapi_entry_attr_set_charptr( e, type, buf );
485 #endif /* LDAP_SLAPI */
489 slapi_entry_attr_set_uint( Slapi_Entry* e, const char *type, unsigned int l)
494 snprintf( buf, sizeof( buf ), "%u", l );
495 slapi_entry_attr_set_charptr( e, type, buf );
496 #endif /* LDAP_SLAPI */
500 slapi_entry_attr_set_long(Slapi_Entry* e, const char *type, long l)
505 snprintf( buf, sizeof( buf ), "%ld", l );
506 slapi_entry_attr_set_charptr( e, type, buf );
507 #endif /* LDAP_SLAPI */
511 slapi_entry_attr_set_ulong(Slapi_Entry* e, const char *type, unsigned long l)
516 snprintf( buf, sizeof( buf ), "%lu", l );
517 slapi_entry_attr_set_charptr( e, type, buf );
518 #endif /* LDAP_SLAPI */
522 slapi_is_rootdse( const char *dn )
525 return ( dn == NULL || dn[0] == '\0' );
532 * Add values to entry.
535 * LDAP_SUCCESS Values added to entry
536 * LDAP_TYPE_OR_VALUE_EXISTS One or more values exist in entry already
537 * LDAP_CONSTRAINT_VIOLATION Any other error (odd, but it's the spec)
540 slapi_entry_add_values( Slapi_Entry *e, const char *type, struct berval **vals )
546 char textbuf[SLAP_TEXT_BUFLEN];
548 mod.sm_op = LDAP_MOD_ADD;
550 mod.sm_type.bv_val = (char *)type;
551 mod.sm_type.bv_len = strlen( type );
553 rc = slap_str2ad( type, &mod.sm_desc, &text );
554 if ( rc != LDAP_SUCCESS ) {
558 if ( vals == NULL ) {
559 /* Apparently vals can be NULL
560 * FIXME: sm_bvalues = NULL ? */
561 mod.sm_bvalues = (BerVarray)ch_malloc( sizeof(struct berval) );
562 mod.sm_bvalues->bv_val = NULL;
565 rc = bvptr2obj( vals, &mod.sm_bvalues );
566 if ( rc != LDAP_SUCCESS ) {
567 return LDAP_CONSTRAINT_VIOLATION;
571 mod.sm_nvalues = NULL;
574 rc = modify_add_values( e, &mod, 0, &text, textbuf, sizeof(textbuf) );
576 ch_free( mod.sm_bvalues );
578 return (rc == LDAP_SUCCESS) ? LDAP_SUCCESS : LDAP_CONSTRAINT_VIOLATION;
581 #endif /* LDAP_SLAPI */
585 slapi_entry_add_values_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals )
588 return slapi_entry_add_values( e, type, vals );
591 #endif /* LDAP_SLAPI */
595 slapi_entry_add_valueset(Slapi_Entry *e, const char *type, Slapi_ValueSet *vs)
598 AttributeDescription *ad = NULL;
602 rc = slap_str2ad( type, &ad, &text );
603 if ( rc != LDAP_SUCCESS ) {
607 return attr_mergeit( e, ad, *vs );
610 #endif /* LDAP_SLAPI */
614 slapi_entry_delete_values( Slapi_Entry *e, const char *type, struct berval **vals )
620 char textbuf[SLAP_TEXT_BUFLEN];
622 mod.sm_op = LDAP_MOD_DELETE;
624 mod.sm_type.bv_val = (char *)type;
625 mod.sm_type.bv_len = strlen( type );
627 if ( vals == NULL ) {
628 /* If vals is NULL, this is a NOOP. */
632 rc = slap_str2ad( type, &mod.sm_desc, &text );
633 if ( rc != LDAP_SUCCESS ) {
637 if ( vals[0] == NULL ) {
638 /* SLAPI doco says LDAP_OPERATIONS_ERROR but LDAP_OTHER is better */
639 return attr_delete( &e->e_attrs, mod.sm_desc ) ? LDAP_OTHER : LDAP_SUCCESS;
642 rc = bvptr2obj( vals, &mod.sm_bvalues );
643 if ( rc != LDAP_SUCCESS ) {
644 return LDAP_CONSTRAINT_VIOLATION;
647 mod.sm_nvalues = NULL;
650 rc = modify_delete_values( e, &mod, 0, &text, textbuf, sizeof(textbuf) );
652 ch_free( mod.sm_bvalues );
657 #endif /* LDAP_SLAPI */
661 slapi_entry_delete_values_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals )
664 return slapi_entry_delete_values( e, type, vals );
667 #endif /* LDAP_SLAPI */
671 slapi_entry_merge_values_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals )
674 return slapi_entry_attr_merge( e, (char *)type, vals );
677 #endif /* LDAP_SLAPI */
681 slapi_entry_add_value(Slapi_Entry *e, const char *type, const Slapi_Value *value)
684 AttributeDescription *ad = NULL;
688 rc = slap_str2ad( type, &ad, &text );
689 if ( rc != LDAP_SUCCESS ) {
693 rc = attr_mergeit_one( e, ad, (Slapi_Value *)value );
694 if ( rc != LDAP_SUCCESS ) {
701 #endif /* LDAP_SLAPI */
705 slapi_entry_add_string(Slapi_Entry *e, const char *type, const char *value)
710 val.bv_val = (char *)value;
711 val.bv_len = strlen( value );
713 return slapi_entry_add_value( e, type, &val );
716 #endif /* LDAP_SLAPI */
720 slapi_entry_delete_string(Slapi_Entry *e, const char *type, const char *value)
723 Slapi_Value *vals[2];
726 val.bv_val = (char *)value;
727 val.bv_len = strlen( value );
731 return slapi_entry_delete_values_sv( e, type, vals );
734 #endif /* LDAP_SLAPI */
739 slapi_entry_attr_merge_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals )
742 return slapi_entry_attr_merge( e, (char *)type, vals );
749 slapi_entry_first_attr( const Slapi_Entry *e, Slapi_Attr **attr )
758 return ( *attr != NULL ) ? 0 : -1;
765 slapi_entry_next_attr( const Slapi_Entry *e, Slapi_Attr *prevattr, Slapi_Attr **attr )
772 if ( prevattr == NULL ) {
776 *attr = prevattr->a_next;
778 return ( *attr != NULL ) ? 0 : -1;
785 slapi_entry_attr_replace_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals )
788 AttributeDescription *ad = NULL;
793 rc = slap_str2ad( type, &ad, &text );
794 if ( rc != LDAP_SUCCESS ) {
798 attr_delete( &e->e_attrs, ad );
800 rc = bvptr2obj( vals, &bv );
801 if ( rc != LDAP_SUCCESS ) {
805 rc = attr_mergeit( e, ad, bv );
806 slapi_ch_free( (void **)&bv );
807 if ( rc != LDAP_SUCCESS ) {
814 #endif /* LDAP_SLAPI */
818 * FIXME -- The caller must free the allocated memory.
819 * In Netscape they do not have to.
822 slapi_attr_get_values(
824 struct berval ***vals )
830 if ( attr == NULL ) {
834 for ( i = 0; attr->a_vals[i].bv_val != NULL; i++ ) {
838 bv = (struct berval **)ch_malloc( (i + 1) * sizeof(struct berval *) );
839 for ( j = 0; j < i; j++ ) {
840 bv[j] = ber_dupbv( NULL, &attr->a_vals[j] );
844 *vals = (struct berval **)bv;
847 #else /* LDAP_SLAPI */
849 #endif /* LDAP_SLAPI */
853 slapi_dn_normalize( char *dn )
859 assert( dn != NULL );
862 bdn.bv_len = strlen( dn );
864 dnNormalize2( NULL, &bdn, &ndn );
867 * FIXME: ain't it safe to set dn = ndn.bv_val ?
869 dn = ch_strdup( ndn.bv_val );
870 ch_free( ndn.bv_val );
873 #else /* LDAP_SLAPI */
875 #endif /* LDAP_SLAPI */
879 * FIXME: this function is dangerous and should be deprecated;
880 * DN normalization is a lot more than lower-casing, and BTW
881 * OpenLDAP's DN normalization for case insensitive attributes
882 * is already lower case
885 slapi_dn_normalize_case( char *dn )
888 slapi_dn_normalize( dn );
889 ldap_pvt_str2lower( dn );
892 #else /* LDAP_SLAPI */
894 #endif /* LDAP_SLAPI */
903 struct berval bdn, ndn;
904 struct berval bsuffix, nsuffix;
906 assert( dn != NULL );
907 assert( suffix != NULL );
910 bdn.bv_len = strlen( dn );
912 bsuffix.bv_val = suffix;
913 bsuffix.bv_len = strlen( suffix );
915 dnNormalize2( NULL, &bdn, &ndn );
916 dnNormalize2( NULL, &bsuffix, &nsuffix );
918 return dnIsSuffix( &ndn, &nsuffix );
919 #else /* LDAP_SLAPI */
921 #endif /* LDAP_SLAPI */
925 slapi_dn_ignore_case( char *dn )
928 return slapi_dn_normalize_case( dn );
929 #else /* LDAP_SLAPI */
931 #endif /* LDAP_SLAPI */
935 slapi_ch_malloc( unsigned long size )
938 return ch_malloc( size );
939 #else /* LDAP_SLAPI */
941 #endif /* LDAP_SLAPI */
945 slapi_ch_free( void **ptr )
950 #endif /* LDAP_SLAPI */
954 slapi_ch_free_string( char **ptr )
957 slapi_ch_free( (void **)ptr );
958 #endif /* LDAP_SLAPI */
962 slapi_ch_array_free( char **arrayp )
967 if ( arrayp != NULL ) {
968 for ( p = arrayp; *p != NULL; p++ ) {
969 slapi_ch_free( (void **)p );
971 slapi_ch_free( (void **)&arrayp );
977 slapi_ch_bvdup(const struct berval *v)
982 bv = (struct berval *) slapi_ch_malloc( sizeof(struct berval) );
983 bv->bv_len = v->bv_len;
984 bv->bv_val = slapi_ch_malloc( bv->bv_len );
985 AC_MEMCPY( bv->bv_val, v->bv_val, bv->bv_len );
994 slapi_ch_bvecdup(const struct berval **v)
1004 for ( i = 0; v[i] != NULL; i++ )
1007 rv = (struct berval **) slapi_ch_malloc( (i + 1) * sizeof(struct berval *) );
1009 for ( i = 0; v[i] != NULL; i++ ) {
1010 rv[i] = slapi_ch_bvdup( v[i] );
1022 unsigned long nelem,
1023 unsigned long size )
1026 return ch_calloc( nelem, size );
1027 #else /* LDAP_SLAPI */
1029 #endif /* LDAP_SLAPI */
1035 unsigned long size )
1038 return ch_realloc( block, size );
1039 #else /* LDAP_SLAPI */
1041 #endif /* LDAP_SLAPI */
1045 slapi_ch_strdup( char *s )
1048 return ch_strdup( (const char *)s );
1049 #else /* LDAP_SLAPI */
1051 #endif /* LDAP_SLAPI */
1055 slapi_ch_stlen( char *s )
1058 return strlen( (const char *)s );
1059 #else /* LDAP_SLAPI */
1061 #endif /* LDAP_SLAPI */
1065 slapi_control_present(
1066 LDAPControl **controls,
1068 struct berval **val,
1083 for ( i = 0; controls != NULL && controls[i] != NULL; i++ ) {
1084 if ( strcmp( controls[i]->ldctl_oid, oid ) != 0 ) {
1089 if ( controls[i]->ldctl_value.bv_len != 0 ) {
1091 * FIXME: according to 6.1 specification,
1092 * "The val output parameter is set
1093 * to point into the controls array.
1094 * A copy of the control value is
1098 struct berval *pTmpBval;
1100 pTmpBval = (struct berval *)slapi_ch_malloc( sizeof(struct berval));
1101 if ( pTmpBval == NULL ) {
1104 pTmpBval->bv_len = controls[i]->ldctl_value.bv_len;
1105 pTmpBval->bv_val = controls[i]->ldctl_value.bv_val;
1109 slapi_ch_free( (void **)&pTmpBval );
1115 *val = &controls[i]->ldctl_value;
1120 *iscritical = controls[i]->ldctl_iscritical;
1127 #else /* LDAP_SLAPI */
1129 #endif /* LDAP_SLAPI */
1134 slapControlMask2SlapiControlOp(slap_mask_t slap_mask,
1135 unsigned long *slapi_mask)
1137 *slapi_mask = SLAPI_OPERATION_NONE;
1139 if ( slap_mask & SLAP_CTRL_ABANDON )
1140 *slapi_mask |= SLAPI_OPERATION_ABANDON;
1142 if ( slap_mask & SLAP_CTRL_ADD )
1143 *slapi_mask |= SLAPI_OPERATION_ADD;
1145 if ( slap_mask & SLAP_CTRL_BIND )
1146 *slapi_mask |= SLAPI_OPERATION_BIND;
1148 if ( slap_mask & SLAP_CTRL_COMPARE )
1149 *slapi_mask |= SLAPI_OPERATION_COMPARE;
1151 if ( slap_mask & SLAP_CTRL_DELETE )
1152 *slapi_mask |= SLAPI_OPERATION_DELETE;
1154 if ( slap_mask & SLAP_CTRL_MODIFY )
1155 *slapi_mask |= SLAPI_OPERATION_MODIFY;
1157 if ( slap_mask & SLAP_CTRL_RENAME )
1158 *slapi_mask |= SLAPI_OPERATION_MODDN;
1160 if ( slap_mask & SLAP_CTRL_SEARCH )
1161 *slapi_mask |= SLAPI_OPERATION_SEARCH;
1163 if ( slap_mask & SLAP_CTRL_UNBIND )
1164 *slapi_mask |= SLAPI_OPERATION_UNBIND;
1168 slapiControlOp2SlapControlMask(unsigned long slapi_mask,
1169 slap_mask_t *slap_mask)
1173 if ( slapi_mask & SLAPI_OPERATION_BIND )
1174 *slap_mask |= SLAP_CTRL_BIND;
1176 if ( slapi_mask & SLAPI_OPERATION_UNBIND )
1177 *slap_mask |= SLAP_CTRL_UNBIND;
1179 if ( slapi_mask & SLAPI_OPERATION_SEARCH )
1180 *slap_mask |= SLAP_CTRL_SEARCH;
1182 if ( slapi_mask & SLAPI_OPERATION_MODIFY )
1183 *slap_mask |= SLAP_CTRL_MODIFY;
1185 if ( slapi_mask & SLAPI_OPERATION_ADD )
1186 *slap_mask |= SLAP_CTRL_ADD;
1188 if ( slapi_mask & SLAPI_OPERATION_DELETE )
1189 *slap_mask |= SLAP_CTRL_DELETE;
1191 if ( slapi_mask & SLAPI_OPERATION_MODDN )
1192 *slap_mask |= SLAP_CTRL_RENAME;
1194 if ( slapi_mask & SLAPI_OPERATION_COMPARE )
1195 *slap_mask |= SLAP_CTRL_COMPARE;
1197 if ( slapi_mask & SLAPI_OPERATION_ABANDON )
1198 *slap_mask |= SLAP_CTRL_ABANDON;
1200 *slap_mask |= SLAP_CTRL_FRONTEND;
1209 /* Plugins must deal with controls themselves. */
1211 return LDAP_SUCCESS;
1213 #endif /* LDAP_SLAPI */
1216 slapi_register_supported_control(
1218 unsigned long controlops )
1221 slap_mask_t controlmask;
1223 slapiControlOp2SlapControlMask( controlops, &controlmask );
1225 register_supported_control( controloid, controlmask, NULL, parseSlapiControl );
1226 #endif /* LDAP_SLAPI */
1230 slapi_get_supported_controls(
1232 unsigned long **ctrlopsp )
1237 rc = get_supported_controls( ctrloidsp, (slap_mask_t **)ctrlopsp );
1238 if ( rc != LDAP_SUCCESS ) {
1242 for ( i = 0; (*ctrloidsp)[i] != NULL; i++ ) {
1243 /* In place, naughty. */
1244 slapControlMask2SlapiControlOp( (*ctrlopsp)[i], &((*ctrlopsp)[i]) );
1247 return LDAP_SUCCESS;
1248 #else /* LDAP_SLAPI */
1250 #endif /* LDAP_SLAPI */
1254 slapi_dup_control( LDAPControl *ctrl )
1259 ret = (LDAPControl *)slapi_ch_malloc( sizeof(*ret) );
1260 ret->ldctl_oid = slapi_ch_strdup( ctrl->ldctl_oid );
1261 ber_dupbv( &ret->ldctl_value, &ctrl->ldctl_value );
1262 ret->ldctl_iscritical = ctrl->ldctl_iscritical;
1267 #endif /* LDAP_SLAPI */
1271 slapi_register_supported_saslmechanism( char *mechanism )
1274 /* FIXME -- can not add saslmechanism to OpenLDAP dynamically */
1275 slapi_log_error( SLAPI_LOG_FATAL, "SLAPI_SASL",
1276 "OpenLDAP does not support dynamic registration of SASL mechanisms\n" );
1277 #endif /* LDAP_SLAPI */
1281 slapi_get_supported_saslmechanisms( void )
1284 /* FIXME -- can not get the saslmechanism without a connection. */
1285 slapi_log_error( SLAPI_LOG_FATAL, "SLAPI_SASL",
1286 "can not get the SASL mechanism list "
1287 "without a connection\n" );
1289 #else /* LDAP_SLAPI */
1291 #endif /* LDAP_SLAPI */
1295 slapi_get_supported_extended_ops( void )
1299 char **ppExtOpOID = NULL;
1302 for ( i = 0; get_supported_extop( i ) != NULL; i++ ) {
1306 for ( j = 0; ns_get_supported_extop( j ) != NULL; j++ ) {
1311 if ( numExtOps == 0 ) {
1315 ppExtOpOID = (char **)slapi_ch_malloc( (numExtOps + 1) * sizeof(char *) );
1316 for ( k = 0; k < i; k++ ) {
1319 bv = get_supported_extop( k );
1320 assert( bv != NULL );
1322 ppExtOpOID[ k ] = bv->bv_val;
1325 for ( ; k < j; k++ ) {
1328 bv = ns_get_supported_extop( k );
1329 assert( bv != NULL );
1331 ppExtOpOID[ i + k ] = bv->bv_val;
1333 ppExtOpOID[ i + k ] = NULL;
1336 #else /* LDAP_SLAPI */
1338 #endif /* LDAP_SLAPI */
1342 slapi_send_ldap_result(
1348 struct berval **urls )
1353 char *extOID = NULL;
1354 struct berval *extValue = NULL;
1356 SlapReply rs = { REP_RESULT };
1358 slapi_pblock_get( pb, SLAPI_OPERATION, &op );
1361 rs.sr_matched = matched;
1366 if ( err == LDAP_SASL_BIND_IN_PROGRESS ) {
1367 slapi_pblock_get( pb, SLAPI_BIND_RET_SASLCREDS, (void *) &rs.sr_sasldata );
1368 send_ldap_sasl( op, &rs );
1372 slapi_pblock_get( pb, SLAPI_EXT_OP_RET_OID, &extOID );
1373 if ( extOID != NULL ) {
1374 rs.sr_rspoid = extOID;
1375 slapi_pblock_get( pb, SLAPI_EXT_OP_RET_VALUE, &rs.sr_rspdata );
1376 send_ldap_extended( op, &rs );
1380 rs.sr_type = REP_RESULT;
1381 slapi_pblock_get( pb, SLAPI_RESCONTROLS, &rs.sr_ctrls );
1383 send_ldap_result( op, &rs );
1384 #endif /* LDAP_SLAPI */
1388 slapi_send_ldap_search_entry(
1391 LDAPControl **ectrls,
1397 SlapReply rs = { REP_RESULT };
1399 AttributeName *an = NULL;
1402 for ( i = 0; attrs[ i ] != NULL; i++ ) {
1407 an = (AttributeName *) ch_malloc( (i+1) * sizeof(AttributeName) );
1408 for ( i = 0; attrs[i] != NULL; i++ ) {
1409 an[i].an_name.bv_val = ch_strdup( attrs[i] );
1410 an[i].an_name.bv_len = strlen( attrs[i] );
1411 an[i].an_desc = NULL;
1412 if( slap_bv2ad( &an[i].an_name, &an[i].an_desc, &text ) != LDAP_SUCCESS)
1415 an[i].an_name.bv_len = 0;
1416 an[i].an_name.bv_val = NULL;
1419 rs.sr_err = LDAP_SUCCESS;
1420 rs.sr_matched = NULL;
1423 rs.sr_ctrls = ectrls;
1428 if ( slapi_pblock_get( pb, SLAPI_OPERATION, (void *)&pOp ) != 0 ) {
1432 return send_search_entry( pOp, &rs );
1433 #else /* LDAP_SLAPI */
1435 #endif /* LDAP_SLAPI */
1440 slapi_str2filter( char *str )
1443 return str2filter( str );
1444 #else /* LDAP_SLAPI */
1446 #endif /* LDAP_SLAPI */
1456 #endif /* LDAP_SLAPI */
1460 slapi_filter_dup( Slapi_Filter *filter )
1465 f = (Filter *) slapi_ch_malloc( sizeof(Filter) );
1467 f->f_choice = filter->f_choice;
1469 switch ( f->f_choice ) {
1470 case LDAP_FILTER_AND:
1471 case LDAP_FILTER_NOT:
1472 case LDAP_FILTER_OR: {
1473 Filter *pFilter, **ppF;
1475 for ( pFilter = filter->f_list, ppF = &f->f_list;
1477 pFilter = pFilter->f_next, ppF = &f->f_next )
1479 *ppF = slapi_filter_dup( pFilter );
1485 case LDAP_FILTER_PRESENT:
1486 f->f_desc = filter->f_desc;
1488 case LDAP_FILTER_EQUALITY:
1489 case LDAP_FILTER_GE:
1490 case LDAP_FILTER_LE:
1491 case LDAP_FILTER_APPROX:
1492 f->f_ava = (AttributeAssertion *)slapi_ch_malloc( sizeof(AttributeAssertion) );
1493 f->f_ava->aa_desc = filter->f_ava->aa_desc;
1494 ber_dupbv( &f->f_ava->aa_value, &filter->f_ava->aa_value );
1496 case LDAP_FILTER_EXT:
1497 f->f_mra = (MatchingRuleAssertion *)slapi_ch_malloc( sizeof(MatchingRuleAssertion) );
1498 f->f_mra->ma_rule = filter->f_mra->ma_rule;
1499 f->f_mra->ma_rule_text = filter->f_mra->ma_rule_text; /* struct copy */
1500 f->f_mra->ma_desc = filter->f_mra->ma_desc;
1501 f->f_mra->ma_dnattrs = filter->f_mra->ma_dnattrs;
1502 ber_dupbv( &f->f_mra->ma_value, &filter->f_mra->ma_value );
1503 case LDAP_FILTER_SUBSTRINGS: {
1506 f->f_sub = (SubstringsAssertion *)slapi_ch_malloc( sizeof(SubstringsAssertion) );
1507 ber_dupbv( &f->f_sub_initial, &filter->f_sub_initial );
1508 for ( i = 0; filter->f_sub_any[i].bv_val != NULL; i++ )
1510 f->f_sub_any = (BerVarray)slapi_ch_malloc( (i + 1) * (sizeof(struct berval)) );
1511 for ( i = 0; filter->f_sub_any[i].bv_val != NULL; i++ ) {
1512 ber_dupbv( &f->f_sub_any[i], &filter->f_sub_any[i] );
1514 f->f_sub_any[i].bv_val = NULL;
1515 ber_dupbv( &f->f_sub_final, &filter->f_sub_final );
1518 case SLAPD_FILTER_COMPUTED:
1519 f->f_result = filter->f_result;
1522 slapi_ch_free( (void **)&f );
1530 #endif /* LDAP_SLAPI */
1534 slapi_filter_get_choice( Slapi_Filter *f )
1546 #else /* LDAP_SLAPI */
1547 return -1; /* invalid filter type */
1548 #endif /* LDAP_SLAPI */
1552 slapi_filter_get_ava(
1555 struct berval **bval )
1559 int rc = LDAP_SUCCESS;
1561 assert( type != NULL );
1562 assert( bval != NULL );
1567 ftype = f->f_choice;
1568 if ( ftype == LDAP_FILTER_EQUALITY
1569 || ftype == LDAP_FILTER_GE
1570 || ftype == LDAP_FILTER_LE
1571 || ftype == LDAP_FILTER_APPROX ) {
1573 * According to the SLAPI Reference Manual these are
1576 *type = f->f_un.f_un_ava->aa_desc->ad_cname.bv_val;
1577 *bval = &f->f_un.f_un_ava->aa_value;
1578 } else { /* filter type not supported */
1583 #else /* LDAP_SLAPI */
1585 #endif /* LDAP_SLAPI */
1589 slapi_filter_list_first( Slapi_Filter *f )
1598 ftype = f->f_choice;
1599 if ( ftype == LDAP_FILTER_AND
1600 || ftype == LDAP_FILTER_OR
1601 || ftype == LDAP_FILTER_NOT ) {
1602 return (Slapi_Filter *)f->f_and;
1606 #else /* LDAP_SLAPI */
1608 #endif /* LDAP_SLAPI */
1612 slapi_filter_list_next(
1614 Slapi_Filter *fprev )
1623 ftype = f->f_choice;
1624 if ( ftype == LDAP_FILTER_AND
1625 || ftype == LDAP_FILTER_OR
1626 || ftype == LDAP_FILTER_NOT )
1628 return fprev->f_next;
1632 #else /* LDAP_SLAPI */
1634 #endif /* LDAP_SLAPI */
1638 slapi_filter_get_attribute_type( Slapi_Filter *f, char **type )
1645 switch ( f->f_choice ) {
1646 case LDAP_FILTER_GE:
1647 case LDAP_FILTER_LE:
1648 case LDAP_FILTER_EQUALITY:
1649 case LDAP_FILTER_APPROX:
1650 *type = f->f_av_desc->ad_cname.bv_val;
1652 case LDAP_FILTER_SUBSTRINGS:
1653 *type = f->f_sub_desc->ad_cname.bv_val;
1655 case LDAP_FILTER_PRESENT:
1656 *type = f->f_desc->ad_cname.bv_val;
1658 case LDAP_FILTER_EXT:
1659 *type = f->f_mr_desc->ad_cname.bv_val;
1662 /* Complex filters need not apply. */
1670 #endif /* LDAP_SLAPI */
1674 slapi_filter_get_subfilt( Slapi_Filter *f, char **type, char **initial,
1675 char ***any, char **final )
1680 if ( f->f_choice != LDAP_FILTER_SUBSTRINGS ) {
1685 * The caller shouldn't free but we can't return an
1686 * array of char *s from an array of bervals without
1687 * allocating memory, so we may as well be consistent.
1690 *type = f->f_sub_desc->ad_cname.bv_val;
1691 *initial = f->f_sub_initial.bv_val ? slapi_ch_strdup(f->f_sub_initial.bv_val) : NULL;
1692 for ( i = 0; f->f_sub_any[i].bv_val != NULL; i++ )
1694 *any = (char **)slapi_ch_malloc( (i + 1) * sizeof(char *) );
1695 for ( i = 0; f->f_sub_any[i].bv_val != NULL; i++ ) {
1696 (*any)[i] = slapi_ch_strdup(f->f_sub_any[i].bv_val);
1699 *final = f->f_sub_final.bv_val ? slapi_ch_strdup(f->f_sub_final.bv_val) : NULL;
1704 #endif /* LDAP_SLAPI */
1708 slapi_filter_join( int ftype, Slapi_Filter *f1, Slapi_Filter *f2)
1711 Slapi_Filter *f = NULL;
1713 if ( ftype == LDAP_FILTER_AND ||
1714 ftype == LDAP_FILTER_OR ||
1715 ftype == LDAP_FILTER_NOT )
1717 f = (Slapi_Filter *)slapi_ch_malloc( sizeof(*f) );
1718 f->f_choice = ftype;
1726 #endif /* LDAP_SLAPI */
1730 slapi_filter_test( Slapi_PBlock *pb, Slapi_Entry *e, Slapi_Filter *f,
1740 /* spec says return zero if no filter. */
1744 if ( verify_access ) {
1745 (void) slapi_pblock_get(pb, SLAPI_BACKEND, (void *)&be);
1746 rc = slapi_pblock_get(pb, SLAPI_CONNECTION, (void *)&conn);
1748 return LDAP_PARAM_ERROR;
1750 rc = slapi_pblock_get(pb, SLAPI_OPERATION, (void *)&op);
1752 return LDAP_PARAM_ERROR;
1759 * According to acl.c it is safe to call test_filter() with
1762 rc = test_filter( op, e, f );
1764 case LDAP_COMPARE_TRUE:
1767 case LDAP_COMPARE_FALSE:
1769 case SLAPD_COMPARE_UNDEFINED:
1772 case LDAP_PROTOCOL_ERROR:
1773 /* filter type unknown: spec says return -1 */
1781 #endif /* LDAP_SLAPI */
1785 slapi_filter_test_simple( Slapi_Entry *e, Slapi_Filter *f)
1788 return slapi_filter_test( NULL, e, f, 0 );
1795 slapi_filter_apply( Slapi_Filter *f, FILTER_APPLY_FN fn, void *arg, int *error_code )
1798 switch ( f->f_choice ) {
1799 case LDAP_FILTER_AND:
1800 case LDAP_FILTER_NOT:
1801 case LDAP_FILTER_OR: {
1805 * FIXME: altering f; should we use a temporary?
1807 for ( f = f->f_list; f != NULL; f = f->f_next ) {
1808 rc = slapi_filter_apply( f, fn, arg, error_code );
1812 if ( *error_code == SLAPI_FILTER_SCAN_NOMORE ) {
1818 case LDAP_FILTER_EQUALITY:
1819 case LDAP_FILTER_SUBSTRINGS:
1820 case LDAP_FILTER_GE:
1821 case LDAP_FILTER_LE:
1822 case LDAP_FILTER_PRESENT:
1823 case LDAP_FILTER_APPROX:
1824 case LDAP_FILTER_EXT:
1825 *error_code = fn( f, arg );
1828 *error_code = SLAPI_FILTER_UNKNOWN_FILTER_TYPE;
1831 if ( *error_code == SLAPI_FILTER_SCAN_NOMORE ||
1832 *error_code == SLAPI_FILTER_SCAN_CONTINUE ) {
1838 *error_code = SLAPI_FILTER_UNKNOWN_FILTER_TYPE;
1840 #endif /* LDAP_SLAPI */
1844 slapi_send_ldap_extended_response(
1849 struct berval *response )
1854 rs.sr_err = errornum;
1855 rs.sr_matched = NULL;
1859 rs.sr_rspoid = respName;
1860 rs.sr_rspdata = response;
1862 send_ldap_extended( op, &rs );
1864 return LDAP_SUCCESS;
1865 #else /* LDAP_SLAPI */
1867 #endif /* LDAP_SLAPI */
1872 struct berval **vals,
1877 * FIXME: what's the point?
1880 #else /* LDAP_SLAPI */
1882 #endif /* LDAP_SLAPI */
1885 #define MAX_HOSTNAME 512
1888 slapi_get_hostname( void )
1894 * FIXME: I'd prefer a different check ...
1897 hn = (char *)slapi_ch_malloc( MAX_HOSTNAME );
1899 slapi_log_error( SLAPI_LOG_FATAL, "SLAPI_SYSINFO",
1900 "can't malloc memory for hostname\n" );
1903 } else if ( sysinfo( SI_HOSTNAME, hn, MAX_HOSTNAME ) < 0 ) {
1904 slapi_log_error( SLAPI_LOG_FATAL, "SLAPI_SYSINFO",
1905 "can't get hostname\n" );
1906 slapi_ch_free( (void **)&hn );
1910 static int been_here = 0;
1911 static char *static_hn = NULL;
1913 ldap_pvt_thread_mutex_lock( &slapi_hn_mutex );
1915 static_hn = (char *)slapi_ch_malloc( MAX_HOSTNAME );
1916 if ( static_hn == NULL) {
1917 slapi_log_error( SLAPI_LOG_FATAL, "SLAPI_SYSINFO",
1918 "can't malloc memory for hostname\n" );
1920 ldap_pvt_thread_mutex_unlock( &slapi_hn_mutex );
1925 if ( gethostname( static_hn, MAX_HOSTNAME ) != 0 ) {
1926 slapi_log_error( SLAPI_LOG_FATAL,
1928 "can't get hostname\n" );
1929 slapi_ch_free( (void **)&static_hn );
1931 ldap_pvt_thread_mutex_unlock( &slapi_hn_mutex );
1940 ldap_pvt_thread_mutex_unlock( &slapi_hn_mutex );
1942 hn = ch_strdup( static_hn );
1943 #endif /* !_SPARC */
1946 #else /* LDAP_SLAPI */
1948 #endif /* LDAP_SLAPI */
1952 * FIXME: this should go in an appropriate header ...
1954 extern int vLogError( int level, char *subsystem, char *fmt, va_list arglist );
1964 int rc = LDAP_SUCCESS;
1967 va_start( arglist, fmt );
1968 rc = vLogError( severity, subsystem, fmt, arglist );
1972 #else /* LDAP_SLAPI */
1974 #endif /* LDAP_SLAPI */
1979 slapi_timer_current_time( void )
1982 static int first_time = 1;
1983 #if !defined (_WIN32)
1987 ldap_pvt_thread_mutex_lock( &slapi_time_mutex );
1990 gettimeofday( &base_time, NULL );
1992 gettimeofday( &now, NULL );
1993 ret = ( now.tv_sec - base_time.tv_sec ) * 1000000 +
1994 (now.tv_usec - base_time.tv_usec);
1995 ldap_pvt_thread_mutex_unlock( &slapi_time_mutex );
2001 return (slap_get_time() - starttime) * 1000000;
2008 performance_counter_present = QueryPerformanceCounter( &base_time );
2009 QueryPerformanceFrequency( &performance_freq );
2012 if ( !performance_counter_present )
2015 QueryPerformanceCounter( &now );
2016 return (1000000*(now.QuadPart-base_time.QuadPart))/performance_freq.QuadPart;
2018 #else /* LDAP_SLAPI */
2020 #endif /* LDAP_SLAPI */
2027 slapi_timer_get_time( char *label )
2030 unsigned long start = slapi_timer_current_time();
2031 printf("%10ld %10ld usec %s\n", start, 0, label);
2033 #else /* LDAP_SLAPI */
2035 #endif /* LDAP_SLAPI */
2042 slapi_timer_elapsed_time(
2044 unsigned long start )
2047 unsigned long stop = slapi_timer_current_time();
2048 printf ("%10ld %10ld usec %s\n", stop, stop - start, label);
2049 #endif /* LDAP_SLAPI */
2053 slapi_free_search_results_internal( Slapi_PBlock *pb )
2056 Slapi_Entry **entries;
2057 int k = 0, nEnt = 0;
2059 slapi_pblock_get( pb, SLAPI_NENTRIES, &nEnt );
2060 slapi_pblock_get( pb, SLAPI_PLUGIN_INTOP_SEARCH_ENTRIES, &entries );
2065 if ( entries == NULL ) {
2069 for ( k = 0; k < nEnt; k++ ) {
2070 slapi_entry_free( entries[k] );
2073 slapi_ch_free( (void **)&entries );
2074 #endif /* LDAP_SLAPI */
2079 * Internal API to prime a Slapi_PBlock with a Backend.
2081 static int initBackendPB( Slapi_PBlock *pb, Backend *be )
2085 rc = slapi_pblock_set( pb, SLAPI_BACKEND, (void *)be );
2086 if ( rc != LDAP_SUCCESS )
2090 rc = slapi_pblock_set( pb, SLAPI_BE_TYPE, (void *)be->bd_info->bi_type );
2091 if ( rc != LDAP_SUCCESS )
2095 return LDAP_SUCCESS;
2099 * If oldStyle is TRUE, then a value suitable for setting to
2100 * the deprecated SLAPI_CONN_AUTHTYPE value is returned
2101 * (pointer to static storage).
2103 * If oldStyle is FALSE, then a value suitable for setting to
2104 * the new SLAPI_CONN_AUTHMETHOD will be returned, which is
2105 * a pointer to allocated memory and will include the SASL
2106 * mechanism (if any).
2108 static char *Authorization2AuthType( AuthorizationInformation *authz, int is_tls, int oldStyle )
2113 switch ( authz->sai_method ) {
2114 case LDAP_AUTH_SASL:
2116 authType = SLAPD_AUTH_SASL;
2118 len = sizeof(SLAPD_AUTH_SASL) + authz->sai_mech.bv_len;
2119 authType = slapi_ch_malloc( len );
2120 snprintf( authType, len, "%s%s", SLAPD_AUTH_SASL, authz->sai_mech.bv_val );
2123 case LDAP_AUTH_SIMPLE:
2124 authType = oldStyle ? SLAPD_AUTH_SIMPLE : slapi_ch_strdup( SLAPD_AUTH_SIMPLE );
2126 case LDAP_AUTH_NONE:
2127 authType = oldStyle ? SLAPD_AUTH_NONE : slapi_ch_strdup( SLAPD_AUTH_NONE );
2133 if ( is_tls && authType == NULL ) {
2134 authType = oldStyle ? SLAPD_AUTH_SSL : slapi_ch_strdup( SLAPD_AUTH_SSL );
2141 * Internal API to prime a Slapi_PBlock with a Connection.
2143 static int initConnectionPB( Slapi_PBlock *pb, Connection *conn )
2148 rc = slapi_pblock_set( pb, SLAPI_CONNECTION, (void *)conn );
2149 if ( rc != LDAP_SUCCESS )
2152 if ( strncmp( conn->c_peer_name.bv_val, "IP=", 3 ) == 0 ) {
2153 rc = slapi_pblock_set( pb, SLAPI_CONN_CLIENTIP, (void *)&conn->c_peer_name.bv_val[3] );
2154 if ( rc != LDAP_SUCCESS )
2156 } else if ( strncmp( conn->c_peer_name.bv_val, "PATH=", 5 ) == 0 ) {
2157 rc = slapi_pblock_set( pb, SLAPI_X_CONN_CLIENTPATH, (void *)&conn->c_peer_name.bv_val[5] );
2158 if ( rc != LDAP_SUCCESS )
2162 if ( strncmp( conn->c_sock_name.bv_val, "IP=", 3 ) == 0 ) {
2163 rc = slapi_pblock_set( pb, SLAPI_CONN_SERVERIP, (void *)&conn->c_sock_name.bv_val[3] );
2164 if ( rc != LDAP_SUCCESS )
2166 } else if ( strncmp( conn->c_sock_name.bv_val, "PATH=", 5 ) == 0 ) {
2167 rc = slapi_pblock_set( pb, SLAPI_X_CONN_SERVERPATH, (void *)&conn->c_sock_name.bv_val[5] );
2168 if ( rc != LDAP_SUCCESS )
2172 #ifdef LDAP_CONNECTIONLESS
2173 rc = slapi_pblock_set( pb, SLAPI_X_CONN_IS_UDP, (void *)conn->c_is_udp );
2174 if ( rc != LDAP_SUCCESS )
2178 rc = slapi_pblock_set( pb, SLAPI_CONN_ID, (void *)conn->c_connid );
2179 if ( rc != LDAP_SUCCESS )
2182 /* Returns pointer to static string */
2183 connAuthType = Authorization2AuthType( &conn->c_authz, conn->c_is_tls, 1 );
2184 if ( connAuthType != NULL ) {
2185 rc = slapi_pblock_set(pb, SLAPI_CONN_AUTHTYPE, (void *)connAuthType);
2186 if ( rc != LDAP_SUCCESS )
2190 /* Returns pointer to allocated string */
2191 connAuthType = Authorization2AuthType( &conn->c_authz, conn->c_is_tls, 0 );
2192 if ( connAuthType != NULL ) {
2193 rc = slapi_pblock_set(pb, SLAPI_CONN_AUTHMETHOD, (void *)connAuthType);
2194 if ( rc != LDAP_SUCCESS )
2198 if ( conn->c_authz.sai_dn.bv_val != NULL ) {
2199 char *connDn = slapi_ch_strdup(conn->c_authz.sai_dn.bv_val);
2200 rc = slapi_pblock_set(pb, SLAPI_CONN_DN, (void *)connDn);
2201 if ( rc != LDAP_SUCCESS )
2207 #endif /* LDAP_SLAPI */
2210 * Internal API to prime a Slapi_PBlock with an Operation.
2212 int slapi_x_pblock_set_operation( Slapi_PBlock *pb, Operation *op )
2220 if ( op->o_bd != NULL ) {
2221 isRoot = be_isroot( op->o_bd, &op->o_ndn );
2222 isUpdateDn = be_isupdate( op->o_bd, &op->o_ndn );
2225 rc = initBackendPB( pb, op->o_bd );
2226 if ( rc != LDAP_SUCCESS )
2229 rc = initConnectionPB( pb, op->o_conn );
2230 if ( rc != LDAP_SUCCESS )
2233 rc = slapi_pblock_set( pb, SLAPI_OPERATION, (void *)op );
2234 if ( rc != LDAP_SUCCESS )
2237 rc = slapi_pblock_set( pb, SLAPI_OPINITIATED_TIME, (void *)op->o_time );
2238 if ( rc != LDAP_SUCCESS )
2241 rc = slapi_pblock_set( pb, SLAPI_OPERATION_ID, (void *)op->o_opid );
2242 if ( rc != LDAP_SUCCESS )
2245 rc = slapi_pblock_set( pb, SLAPI_OPERATION_TYPE, (void *)op->o_tag );
2246 if ( rc != LDAP_SUCCESS )
2249 rc = slapi_pblock_set( pb, SLAPI_REQUESTOR_ISROOT, (void *)isRoot );
2250 if ( rc != LDAP_SUCCESS )
2253 rc = slapi_pblock_set( pb, SLAPI_REQUESTOR_ISUPDATEDN, (void *)isUpdateDn );
2254 if ( rc != LDAP_SUCCESS )
2257 rc = slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)op->o_ctrls );
2258 if ( rc != LDAP_SUCCESS)
2261 rc = slapi_pblock_set( pb, SLAPI_REQUESTOR_DN, (void *)op->o_ndn.bv_val );
2262 if ( rc != LDAP_SUCCESS )
2265 rc = slapi_pblock_get( pb, SLAPI_CONN_AUTHMETHOD, (void *)&opAuthType );
2266 if ( rc == LDAP_SUCCESS && opAuthType != NULL ) {
2267 /* Not quite sure what the point of this is. */
2268 rc = slapi_pblock_set( pb, SLAPI_OPERATION_AUTHTYPE, (void *)opAuthType );
2269 if ( rc != LDAP_SUCCESS )
2273 return LDAP_SUCCESS;
2279 int slapi_is_connection_ssl( Slapi_PBlock *pb, int *isSSL )
2284 slapi_pblock_get( pb, SLAPI_CONNECTION, &conn );
2285 *isSSL = conn->c_is_tls;
2287 return LDAP_SUCCESS;
2290 #endif /* LDAP_SLAPI */
2294 * DS 5.x compatability API follow
2297 int slapi_attr_get_flags( const Slapi_Attr *attr, unsigned long *flags )
2303 return LDAP_PARAM_ERROR;
2305 at = attr->a_desc->ad_type;
2307 *flags = SLAPI_ATTR_FLAG_STD_ATTR;
2309 if ( is_at_single_value( at ) )
2310 *flags |= SLAPI_ATTR_FLAG_SINGLE;
2311 if ( is_at_operational( at ) )
2312 *flags |= SLAPI_ATTR_FLAG_OPATTR;
2313 if ( is_at_obsolete( at ) )
2314 *flags |= SLAPI_ATTR_FLAG_OBSOLETE;
2315 if ( is_at_collective( at ) )
2316 *flags |= SLAPI_ATTR_FLAG_COLLECTIVE;
2317 if ( is_at_no_user_mod( at ) )
2318 *flags |= SLAPI_ATTR_FLAG_NOUSERMOD;
2320 return LDAP_SUCCESS;
2323 #endif /* LDAP_SLAPI */
2326 int slapi_attr_flag_is_set( const Slapi_Attr *attr, unsigned long flag )
2329 unsigned long flags;
2331 if ( slapi_attr_get_flags( attr, &flags ) != 0 )
2333 return (flags & flag) ? 1 : 0;
2336 #endif /* LDAP_SLAPI */
2339 Slapi_Attr *slapi_attr_new( void )
2344 ad = (Attribute *)slapi_ch_calloc( 1, sizeof(*ad) );
2352 Slapi_Attr *slapi_attr_init( Slapi_Attr *a, const char *type )
2356 AttributeDescription *ad = NULL;
2358 if( slap_str2ad( type, &ad, &text ) != LDAP_SUCCESS ) {
2376 void slapi_attr_free( Slapi_Attr **a )
2384 Slapi_Attr *slapi_attr_dup( const Slapi_Attr *attr )
2387 return attr_dup( (Slapi_Attr *)attr );
2393 int slapi_attr_add_value( Slapi_Attr *a, const Slapi_Value *v )
2398 * FIXME: here we may lose alignment between a_vals/a_nvals
2401 return value_add_one( &a->a_vals, (Slapi_Value *)v );
2407 int slapi_attr_type2plugin( const char *type, void **pi )
2414 int slapi_attr_get_type( const Slapi_Attr *attr, char **type )
2417 if ( attr == NULL ) {
2418 return LDAP_PARAM_ERROR;
2421 *type = attr->a_desc->ad_cname.bv_val;
2423 return LDAP_SUCCESS;
2429 int slapi_attr_get_oid_copy( const Slapi_Attr *attr, char **oidp )
2432 if ( attr == NULL ) {
2433 return LDAP_PARAM_ERROR;
2435 *oidp = attr->a_desc->ad_type->sat_oid;
2437 return LDAP_SUCCESS;
2443 int slapi_attr_value_cmp( const Slapi_Attr *a, const struct berval *v1, const struct berval *v2 )
2451 mr = a->a_desc->ad_type->sat_equality;
2453 rc = value_match( &ret, a->a_desc, mr,
2454 SLAP_MR_VALUE_OF_ASSERTION_SYNTAX,
2455 (struct berval *)v1, (void *)v2, &text );
2457 rc = value_match( &ret, a->a_desc, mr, SLAP_MR_ASSERTION_SYNTAX_MATCH,
2458 (struct berval *)v1, (void *)v2, &text );
2460 if ( rc != LDAP_SUCCESS )
2463 return ( ret == 0 ) ? 0 : -1;
2469 int slapi_attr_value_find( const Slapi_Attr *a, struct berval *v )
2479 mr = a->a_desc->ad_type->sat_equality;
2480 for ( bv = a->a_vals, j = 0; bv->bv_val != NULL; bv++, j++ ) {
2482 rc = value_match( &ret, a->a_desc, mr,
2483 SLAP_MR_VALUE_OF_ASSERTION_SYNTAX, bv, v, &text );
2485 rc = value_match( &ret, a->a_desc, mr,
2486 SLAP_MR_ASSERTION_SYNTAX_MATCH, bv, v, &text );
2488 if ( rc != LDAP_SUCCESS ) {
2499 int slapi_attr_type_cmp( const char *t1, const char *t2, int opt )
2502 AttributeDescription *a1 = NULL;
2503 AttributeDescription *a2 = NULL;
2507 if ( slap_str2ad( t1, &a1, &text ) != LDAP_SUCCESS ) {
2511 if ( slap_str2ad( t2, &a2, &text ) != LDAP_SUCCESS ) {
2515 #define ad_base_cmp(l,r) (((l)->ad_type->sat_cname.bv_len < (r)->ad_type->sat_cname.bv_len) \
2516 ? -1 : (((l)->ad_type->sat_cname.bv_len > (r)->ad_type->sat_cname.bv_len) \
2517 ? 1 : strcasecmp((l)->ad_type->sat_cname.bv_val, (r)->ad_type->sat_cname.bv_val )))
2520 case SLAPI_TYPE_CMP_EXACT:
2521 ret = ad_cmp( a1, a2 );
2523 case SLAPI_TYPE_CMP_BASE:
2524 ret = ad_base_cmp( a1, a2 );
2526 case SLAPI_TYPE_CMP_SUBTYPE:
2527 ret = is_ad_subtype( a2, a2 );
2540 int slapi_attr_types_equivalent( const char *t1, const char *t2 )
2543 return slapi_attr_type_cmp( t1, t2, SLAPI_TYPE_CMP_EXACT );
2549 int slapi_attr_first_value( Slapi_Attr *a, Slapi_Value **v )
2552 return slapi_valueset_first_value( &a->a_vals, v );
2558 int slapi_attr_next_value( Slapi_Attr *a, int hint, Slapi_Value **v )
2561 return slapi_valueset_next_value( &a->a_vals, hint, v );
2567 int slapi_attr_get_numvalues( const Slapi_Attr *a, int *numValues )
2570 *numValues = slapi_valueset_count( &a->a_vals );
2578 int slapi_attr_get_valueset( const Slapi_Attr *a, Slapi_ValueSet **vs )
2581 *vs = &((Slapi_Attr *)a)->a_vals;
2589 int slapi_attr_get_bervals_copy( Slapi_Attr *a, struct berval ***vals )
2592 return slapi_attr_get_values( a, vals );
2598 char *slapi_attr_syntax_normalize( const char *s )
2601 AttributeDescription *ad = NULL;
2604 if ( slap_str2ad( s, &ad, &text ) != LDAP_SUCCESS ) {
2608 return ad->ad_cname.bv_val;
2614 Slapi_Value *slapi_value_new( void )
2619 bv = (struct berval *)slapi_ch_malloc( sizeof(*bv) );
2627 Slapi_Value *slapi_value_new_berval(const struct berval *bval)
2630 return ber_dupbv( NULL, (struct berval *)bval );
2636 Slapi_Value *slapi_value_new_value(const Slapi_Value *v)
2639 return slapi_value_new_berval( v );
2645 Slapi_Value *slapi_value_new_string(const char *s)
2650 bv.bv_val = (char *)s;
2651 bv.bv_len = strlen( s );
2653 return slapi_value_new_berval( &bv );
2659 Slapi_Value *slapi_value_init(Slapi_Value *val)
2671 Slapi_Value *slapi_value_init_berval(Slapi_Value *v, struct berval *bval)
2674 return ber_dupbv( v, bval );
2680 Slapi_Value *slapi_value_init_string(Slapi_Value *v, const char *s)
2683 v->bv_val = slapi_ch_strdup( (char *)s );
2684 v->bv_len = strlen( s );
2692 Slapi_Value *slapi_value_dup(const Slapi_Value *v)
2695 return slapi_value_new_value( v );
2701 void slapi_value_free(Slapi_Value **value)
2704 if ( value == NULL ) {
2708 if ( (*value) != NULL ) {
2709 slapi_ch_free( (void **)&(*value)->bv_val );
2710 slapi_ch_free( (void **)value );
2715 const struct berval *slapi_value_get_berval( const Slapi_Value *value )
2724 Slapi_Value *slapi_value_set_berval( Slapi_Value *value, const struct berval *bval )
2727 if ( value == NULL ) {
2730 if ( value->bv_val != NULL ) {
2731 slapi_ch_free( (void **)&value->bv_val );
2733 slapi_value_init_berval( value, (struct berval *)bval );
2741 Slapi_Value *slapi_value_set_value( Slapi_Value *value, const Slapi_Value *vfrom)
2744 if ( value == NULL ) {
2747 return slapi_value_set_berval( value, vfrom );
2753 Slapi_Value *slapi_value_set( Slapi_Value *value, void *val, unsigned long len)
2756 if ( value == NULL ) {
2759 if ( value->bv_val != NULL ) {
2760 slapi_ch_free( (void **)&value->bv_val );
2762 value->bv_val = slapi_ch_malloc( len );
2763 value->bv_len = len;
2764 AC_MEMCPY( value->bv_val, val, len );
2772 int slapi_value_set_string(Slapi_Value *value, const char *strVal)
2775 if ( value == NULL ) {
2778 slapi_value_set( value, (void *)strVal, strlen( strVal ) );
2785 int slapi_value_set_int(Slapi_Value *value, int intVal)
2790 snprintf( buf, sizeof( buf ), "%d", intVal );
2792 return slapi_value_set_string( value, buf );
2798 const char *slapi_value_get_string(const Slapi_Value *value)
2801 if ( value == NULL ) {
2804 return value->bv_val;
2811 static int checkBVString(const struct berval *bv)
2815 for ( i = 0; i < bv->bv_len; i++ ) {
2816 if ( bv->bv_val[i] == '\0' )
2819 if ( bv->bv_val[i] != '\0' )
2826 int slapi_value_get_int(const Slapi_Value *value)
2829 if ( value == NULL ) return 0;
2830 if ( value->bv_val == NULL ) return 0;
2831 if ( !checkBVString( value ) ) return 0;
2833 return (int)strtol( value->bv_val, NULL, 10 );
2839 unsigned int slapi_value_get_uint(const Slapi_Value *value)
2842 if ( value == NULL ) return 0;
2843 if ( value->bv_val == NULL ) return 0;
2844 if ( !checkBVString( value ) ) return 0;
2846 return (unsigned int)strtoul( value->bv_val, NULL, 10 );
2852 long slapi_value_get_long(const Slapi_Value *value)
2855 if ( value == NULL ) return 0;
2856 if ( value->bv_val == NULL ) return 0;
2857 if ( !checkBVString( value ) ) return 0;
2859 return strtol( value->bv_val, NULL, 10 );
2865 unsigned long slapi_value_get_ulong(const Slapi_Value *value)
2868 if ( value == NULL ) return 0;
2869 if ( value->bv_val == NULL ) return 0;
2870 if ( !checkBVString( value ) ) return 0;
2872 return strtoul( value->bv_val, NULL, 10 );
2878 size_t slapi_value_get_length(const Slapi_Value *value)
2881 if ( value == NULL )
2884 return (size_t) value->bv_len;
2890 int slapi_value_compare(const Slapi_Attr *a, const Slapi_Value *v1, const Slapi_Value *v2)
2893 return slapi_attr_value_cmp( a, v1, v2 );
2899 /* A ValueSet is a container for a BerVarray. */
2900 Slapi_ValueSet *slapi_valueset_new( void )
2905 vs = (Slapi_ValueSet *)slapi_ch_malloc( sizeof( *vs ) );
2914 void slapi_valueset_free(Slapi_ValueSet *vs)
2920 ber_bvarray_free( vp );
2921 slapi_ch_free( (void **)&vp );
2928 void slapi_valueset_init(Slapi_ValueSet *vs)
2931 if ( vs != NULL && *vs == NULL ) {
2932 *vs = (Slapi_ValueSet)slapi_ch_calloc( 1, sizeof(struct berval) );
2933 (*vs)->bv_val = NULL;
2939 void slapi_valueset_done(Slapi_ValueSet *vs)
2947 for ( vp = *vs; vp->bv_val != NULL; vp++ ) {
2949 slapi_ch_free( (void **)&vp->bv_val );
2951 /* but don't free *vs or vs */
2955 void slapi_valueset_add_value(Slapi_ValueSet *vs, const Slapi_Value *addval)
2960 ber_dupbv( &bv, (Slapi_Value *)addval );
2961 ber_bvarray_add( vs, &bv );
2965 int slapi_valueset_first_value( Slapi_ValueSet *vs, Slapi_Value **v )
2968 return slapi_valueset_next_value( vs, 0, v );
2974 int slapi_valueset_next_value( Slapi_ValueSet *vs, int index, Slapi_Value **v)
2985 for ( i = 0; vp[i].bv_val != NULL; i++ ) {
2996 int slapi_valueset_count( const Slapi_ValueSet *vs )
3007 for ( i = 0; vp[i].bv_val != NULL; i++ )
3017 void slapi_valueset_set_valueset(Slapi_ValueSet *vs1, const Slapi_ValueSet *vs2)
3022 for ( vp = *vs2; vp->bv_val != NULL; vp++ ) {
3023 slapi_valueset_add_value( vs1, vp );
3028 int slapi_access_allowed( Slapi_PBlock *pb, Slapi_Entry *e, char *attr,
3029 struct berval *val, int access )
3036 slap_access_t slap_access;
3037 AttributeDescription *ad = NULL;
3040 ret = slap_str2ad( attr, &ad, &text );
3041 if ( ret != LDAP_SUCCESS ) {
3045 switch ( access & SLAPI_ACL_ALL ) {
3046 case SLAPI_ACL_COMPARE:
3047 slap_access = ACL_COMPARE;
3049 case SLAPI_ACL_SEARCH:
3050 slap_access = ACL_SEARCH;
3052 case SLAPI_ACL_READ:
3053 slap_access = ACL_READ;
3055 case SLAPI_ACL_WRITE:
3056 case SLAPI_ACL_DELETE:
3058 case SLAPI_ACL_SELF:
3059 slap_access = ACL_WRITE;
3062 return LDAP_INSUFFICIENT_ACCESS;
3066 if ( slapi_pblock_get( pb, SLAPI_BACKEND, (void *)&be ) != 0 ) {
3067 return LDAP_PARAM_ERROR;
3070 if ( slapi_pblock_get( pb, SLAPI_CONNECTION, (void *)&conn ) != 0 ) {
3071 return LDAP_PARAM_ERROR;
3074 if ( slapi_pblock_get( pb, SLAPI_OPERATION, (void *)&op ) != 0 ) {
3075 return LDAP_PARAM_ERROR;
3078 ret = access_allowed( be, conn, op, e, desc, val, slap_access, NULL );
3080 return ret ? LDAP_SUCCESS : LDAP_INSUFFICIENT_ACCESS;
3082 return LDAP_UNWILLING_TO_PERFORM;
3086 int slapi_acl_check_mods(Slapi_PBlock *pb, Slapi_Entry *e, LDAPMod **mods, char **errbuf)
3092 Modifications *next;
3094 if ( slapi_pblock_get( pb, SLAPI_OPERATION, (void *)&op ) != 0 ) {
3095 return LDAP_PARAM_ERROR;
3098 ml = slapi_x_ldapmods2modifications( mods );
3103 ret = acl_check_modlist( op, e, ml );
3105 /* Careful when freeing the modlist because it has pointers into the mods array. */
3106 for ( ; ml != NULL; ml = next ) {
3107 next = ml->sml_next;
3109 /* just free the containing array */
3110 slapi_ch_free( (void **)&ml->sml_bvalues );
3111 slapi_ch_free( (void **)&ml );
3114 return ret ? LDAP_SUCCESS : LDAP_INSUFFICIENT_ACCESS;
3116 return LDAP_UNWILLING_TO_PERFORM;
3121 * Synthesise an LDAPMod array from a Modifications list to pass
3122 * to SLAPI. This synthesis is destructive and as such the
3123 * Modifications list may not be used after calling this
3126 * This function must also be called before slap_mods_check().
3128 LDAPMod **slapi_x_modifications2ldapmods(Modifications **pmodlist)
3131 Modifications *ml, *modlist;
3132 LDAPMod **mods, *modp;
3135 modlist = *pmodlist;
3137 for( i = 0, ml = modlist; ml != NULL; i++, ml = ml->sml_next )
3140 mods = (LDAPMod **)ch_malloc( (i + 1) * sizeof(LDAPMod *) );
3142 for( i = 0, ml = modlist; ml != NULL; ml = ml->sml_next ) {
3143 mods[i] = (LDAPMod *)ch_malloc( sizeof(LDAPMod) );
3145 modp->mod_op = ml->sml_op | LDAP_MOD_BVALUES;
3147 /* Take ownership of original type. */
3148 modp->mod_type = ml->sml_type.bv_val;
3149 ml->sml_type.bv_val = NULL;
3151 if ( ml->sml_bvalues != NULL ) {
3152 for( j = 0; ml->sml_bvalues[j].bv_val != NULL; j++ )
3154 modp->mod_bvalues = (struct berval **)ch_malloc( (j + 1) *
3155 sizeof(struct berval *) );
3156 for( j = 0; ml->sml_bvalues[j].bv_val != NULL; j++ ) {
3157 /* Take ownership of original values. */
3158 modp->mod_bvalues[j] = (struct berval *)ch_malloc( sizeof(struct berval) );
3159 modp->mod_bvalues[j]->bv_len = ml->sml_bvalues[j].bv_len;
3160 modp->mod_bvalues[j]->bv_val = ml->sml_bvalues[j].bv_val;
3161 ml->sml_bvalues[j].bv_len = 0;
3162 ml->sml_bvalues[j].bv_val = NULL;
3164 modp->mod_bvalues[j] = NULL;
3166 modp->mod_bvalues = NULL;
3173 slap_mods_free( modlist );
3183 * Convert a potentially modified array of LDAPMods back to a
3184 * Modification list.
3186 * The returned Modification list contains pointers into the
3187 * LDAPMods array; the latter MUST be freed with
3188 * slapi_x_free_ldapmods() (see below).
3190 Modifications *slapi_x_ldapmods2modifications (LDAPMod **mods)
3193 Modifications *modlist, **modtail;
3198 for( modp = mods; *modp != NULL; modp++ ) {
3202 struct berval **bvp;
3204 mod = (Modifications *) ch_malloc( sizeof(Modifications) );
3205 mod->sml_op = (*modp)->mod_op & (~LDAP_MOD_BVALUES);
3206 mod->sml_type.bv_val = (*modp)->mod_type;
3207 mod->sml_type.bv_len = strlen( mod->sml_type.bv_val );
3208 mod->sml_desc = NULL;
3209 mod->sml_next = NULL;
3211 if ( (*modp)->mod_op & LDAP_MOD_BVALUES ) {
3212 for( i = 0, bvp = (*modp)->mod_bvalues; bvp != NULL && *bvp != NULL; bvp++, i++ )
3215 for( i = 0, p = (*modp)->mod_values; p != NULL && *p != NULL; p++, i++ )
3220 mod->sml_bvalues = NULL;
3222 mod->sml_bvalues = (BerVarray) ch_malloc( (i + 1) * sizeof(struct berval) );
3224 /* NB: This implicitly trusts a plugin to return valid modifications. */
3225 if ( (*modp)->mod_op & LDAP_MOD_BVALUES ) {
3226 for( i = 0, bvp = (*modp)->mod_bvalues; bvp != NULL && *bvp != NULL; bvp++, i++ ) {
3227 mod->sml_bvalues[i].bv_val = (*bvp)->bv_val;
3228 mod->sml_bvalues[i].bv_len = (*bvp)->bv_len;
3231 for( i = 0, p = (*modp)->mod_values; p != NULL && *p != NULL; p++, i++ ) {
3232 mod->sml_bvalues[i].bv_val = *p;
3233 mod->sml_bvalues[i].bv_len = strlen( *p );
3236 mod->sml_bvalues[i].bv_val = NULL;
3239 mod->sml_nvalues = NULL;
3243 modtail = &mod->sml_next;
3253 * This function only frees the parts of the mods array that
3254 * are not shared with the Modification list that was created
3255 * by slapi_x_ldapmods2modifications().
3258 void slapi_x_free_ldapmods (LDAPMod **mods)
3266 for ( i = 0; mods[i] != NULL; i++ ) {
3268 * Don't free values themselves; they're owned by the
3269 * Modification list. Do free the containing array.
3271 if ( mods[i]->mod_op & LDAP_MOD_BVALUES ) {
3272 for ( j = 0; mods[i]->mod_bvalues != NULL && mods[i]->mod_bvalues[j] != NULL; j++ ) {
3273 ch_free( mods[i]->mod_bvalues[j] );
3275 ch_free( mods[i]->mod_bvalues );
3277 ch_free( mods[i]->mod_values );
3279 /* Don't free type, for same reasons. */
3283 #endif /* LDAP_SLAPI */
3287 * Sun ONE DS 5.x computed attribute support. Computed attributes
3288 * allow for dynamically generated operational attributes, a very
3289 * useful thing indeed.
3293 * Write the computed attribute to a BerElement. Complementary
3294 * functions need to be defined for anything that replaces
3295 * op->o_callback->sc_sendentry, if you wish to make computed
3296 * attributes available to it.
3298 int slapi_x_compute_output_ber(computed_attr_context *c, Slapi_Attr *a, Slapi_Entry *e)
3301 Operation *op = NULL;
3303 AttributeDescription *desc = NULL;
3319 rc = slapi_pblock_get( c->cac_pb, SLAPI_OPERATION, (void *)&op );
3320 if ( rc != 0 || op == NULL ) {
3324 ber = (BerElement *)c->cac_private;
3327 if ( c->cac_attrs == NULL ) {
3328 /* All attrs request, skip operational attributes */
3329 if ( is_at_operational( desc->ad_type ) ) {
3333 /* Specific attrs requested */
3334 if ( is_at_operational( desc->ad_type ) ) {
3335 if ( !c->cac_opattrs && !ad_inlist( desc, c->cac_attrs ) ) {
3339 if ( !c->cac_userattrs && !ad_inlist( desc, c->cac_attrs ) ) {
3345 if ( !access_allowed( op, e, desc, NULL, ACL_READ, &c->cac_acl_state) ) {
3346 slapi_log_error( SLAPI_LOG_ACL, "SLAPI_COMPUTE",
3347 "acl: access to attribute %s not allowed\n",
3348 desc->ad_cname.bv_val );
3352 rc = ber_printf( ber, "{O[" /*]}*/ , &desc->ad_cname );
3354 slapi_log_error( SLAPI_LOG_BER, "SLAPI_COMPUTE",
3355 "ber_printf failed\n");
3359 if ( !c->cac_attrsonly ) {
3360 for ( i = 0; a->a_vals[i].bv_val != NULL; i++ ) {
3361 if ( !access_allowed( op, e,
3362 desc, &a->a_vals[i], ACL_READ, &c->cac_acl_state)) {
3363 slapi_log_error( SLAPI_LOG_ACL, "SLAPI_COMPUTE",
3364 "slapi_x_compute_output_ber: conn %lu "
3365 "acl: access to %s, value %d not allowed\n",
3366 op->o_connid, desc->ad_cname.bv_val, i );
3370 if (( rc = ber_printf( ber, "O", &a->a_vals[i] )) == -1 ) {
3371 slapi_log_error( SLAPI_LOG_BER, "SLAPI_COMPUTE",
3372 "ber_printf failed\n");
3378 if (( rc = ber_printf( ber, /*{[*/ "]N}" )) == -1 ) {
3379 slapi_log_error( SLAPI_LOG_BER, "SLAPI_COMPUTE",
3380 "ber_printf failed\n" );
3391 * For some reason Sun don't use the normal plugin mechanism
3392 * registration path to register an "evaluator" function (an
3393 * "evaluator" is responsible for adding computed attributes;
3394 * the nomenclature is somewhat confusing).
3396 * As such slapi_compute_add_evaluator() registers the
3397 * function directly.
3399 int slapi_compute_add_evaluator(slapi_compute_callback_t function)
3402 Slapi_PBlock *pPlugin = NULL;
3405 pPlugin = slapi_pblock_new();
3406 if ( pPlugin == NULL ) {
3407 rc = LDAP_NO_MEMORY;
3411 rc = slapi_pblock_set( pPlugin, SLAPI_PLUGIN_TYPE, (void *)SLAPI_PLUGIN_OBJECT );
3412 if ( rc != LDAP_SUCCESS ) {
3416 rc = slapi_pblock_set( pPlugin, SLAPI_PLUGIN_COMPUTE_EVALUATOR_FN, (void *)function );
3417 if ( rc != LDAP_SUCCESS ) {
3421 rc = insertPlugin( NULL, pPlugin );
3428 if ( rc != LDAP_SUCCESS ) {
3429 if ( pPlugin != NULL ) {
3430 slapi_pblock_destroy( pPlugin );
3438 #endif /* LDAP_SLAPI */
3442 * See notes above regarding slapi_compute_add_evaluator().
3444 int slapi_compute_add_search_rewriter(slapi_search_rewrite_callback_t function)
3447 Slapi_PBlock *pPlugin = NULL;
3450 pPlugin = slapi_pblock_new();
3451 if ( pPlugin == NULL ) {
3452 rc = LDAP_NO_MEMORY;
3456 rc = slapi_pblock_set( pPlugin, SLAPI_PLUGIN_TYPE, (void *)SLAPI_PLUGIN_OBJECT );
3457 if ( rc != LDAP_SUCCESS ) {
3461 rc = slapi_pblock_set( pPlugin, SLAPI_PLUGIN_COMPUTE_SEARCH_REWRITER_FN, (void *)function );
3462 if ( rc != LDAP_SUCCESS ) {
3466 rc = insertPlugin( NULL, pPlugin );
3473 if ( rc != LDAP_SUCCESS ) {
3474 if ( pPlugin != NULL ) {
3475 slapi_pblock_destroy( pPlugin );
3483 #endif /* LDAP_SLAPI */
3487 * Call compute evaluators
3489 int compute_evaluator(computed_attr_context *c, char *type, Slapi_Entry *e, slapi_compute_output_t outputfn)
3493 slapi_compute_callback_t *pGetPlugin, *tmpPlugin;
3495 rc = getAllPluginFuncs( NULL, SLAPI_PLUGIN_COMPUTE_EVALUATOR_FN, (SLAPI_FUNC **)&tmpPlugin );
3496 if ( rc != LDAP_SUCCESS || tmpPlugin == NULL ) {
3497 /* Nothing to do; front-end should ignore. */
3501 for ( pGetPlugin = tmpPlugin; *pGetPlugin != NULL; pGetPlugin++ ) {
3503 * -1: no attribute matched requested type
3504 * 0: one attribute matched
3505 * >0: error happened
3507 rc = (*pGetPlugin)( c, type, e, outputfn );
3513 slapi_ch_free( (void **)&tmpPlugin );
3518 #endif /* LDAP_SLAPI */
3521 int compute_rewrite_search_filter(Slapi_PBlock *pb)
3527 rc = slapi_pblock_get( pb, SLAPI_BACKEND, (void *)&be );
3532 return doPluginFNs( be, SLAPI_PLUGIN_COMPUTE_SEARCH_REWRITER_FN, pb );
3535 #endif /* LDAP_SLAPI */
3539 * New API to provide the plugin with access to the search
3540 * pblock. Have informed Sun DS team.
3542 int slapi_x_compute_get_pblock(computed_attr_context *c, Slapi_PBlock **pb)
3548 if ( c->cac_pb == NULL )
3556 #endif /* LDAP_SLAPI */
3559 Slapi_Mutex *slapi_new_mutex( void )
3564 m = (Slapi_Mutex *)slapi_ch_malloc( sizeof(*m) );
3565 if ( ldap_pvt_thread_mutex_init( &m->mutex ) != 0 ) {
3566 slapi_ch_free( (void **)&m );
3576 void slapi_destroy_mutex( Slapi_Mutex *mutex )
3579 if ( mutex != NULL ) {
3580 ldap_pvt_thread_mutex_destroy( &mutex->mutex );
3581 slapi_ch_free( (void **)&mutex);
3586 void slapi_lock_mutex( Slapi_Mutex *mutex )
3589 ldap_pvt_thread_mutex_lock( &mutex->mutex );
3593 int slapi_unlock_mutex( Slapi_Mutex *mutex )
3596 return ldap_pvt_thread_mutex_unlock( &mutex->mutex );
3602 Slapi_CondVar *slapi_new_condvar( Slapi_Mutex *mutex )
3607 if ( mutex == NULL ) {
3611 cv = (Slapi_CondVar *)slapi_ch_malloc( sizeof(*cv) );
3612 if ( ldap_pvt_thread_cond_init( &cv->cond ) != 0 ) {
3613 slapi_ch_free( (void **)&cv );
3617 /* XXX struct copy */
3618 cv->mutex = mutex->mutex;
3626 void slapi_destroy_condvar( Slapi_CondVar *cvar )
3629 if ( cvar != NULL ) {
3630 ldap_pvt_thread_cond_destroy( &cvar->cond );
3631 slapi_ch_free( (void **)&cvar );
3636 int slapi_wait_condvar( Slapi_CondVar *cvar, struct timeval *timeout )
3639 if ( cvar == NULL ) {
3643 return ldap_pvt_thread_cond_wait( &cvar->cond, &cvar->mutex );
3649 int slapi_notify_condvar( Slapi_CondVar *cvar, int notify_all )
3652 if ( cvar == NULL ) {
3657 return ldap_pvt_thread_cond_broadcast( &cvar->cond );
3660 return ldap_pvt_thread_cond_signal( &cvar->cond );