/* group.c - ldap backend acl group routine */
/* $OpenLDAP$ */
/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
#include "slap.h"
#include "back-ldap.h"
-
+#include "lutil.h"
/* return 0 IFF op_dn is a value in group_at (member) attribute
* of entry with gr_dn AND that entry has an objectClass
*/
int
ldap_back_group(
- Backend *be,
- Connection *conn,
- Operation *op,
- Entry *target,
- const char *gr_ndn,
- const char *op_ndn,
- ObjectClass* group_oc,
+ Backend *be,
+ Connection *conn,
+ Operation *op,
+ Entry *target,
+ struct berval *gr_ndn,
+ struct berval *op_ndn,
+ ObjectClass *group_oc,
AttributeDescription* group_at
)
{
struct ldapinfo *li = (struct ldapinfo *) be->be_private;
- int rc = 1;
+ struct ldapconn *lc;
+ int rc = 1, oc;
Attribute *attr;
- struct berval bv;
LDAPMessage *result;
char *gattr[2];
- char *filter;
- LDAP *ld;
- char *mop_ndn, *mgr_ndn;
+ char *filter = NULL, *ptr;
+ struct berval mop_ndn = { 0, NULL }, mgr_ndn = { 0, NULL };
AttributeDescription *ad_objectClass = slap_schema.si_ad_objectClass;
- char *group_oc_name = NULL;
- char *group_at_name = group_at->ad_cname->bv_val;
+ struct berval group_oc_name = {0, NULL};
+ struct berval group_at_name = group_at->ad_cname;
if( group_oc->soc_names && group_oc->soc_names[0] ) {
- group_oc_name = group_oc->soc_names[0];
+ group_oc_name.bv_val = group_oc->soc_names[0];
} else {
- group_oc_name = group_oc->soc_oid;
+ group_oc_name.bv_val = group_oc->soc_oid;
}
+ if (group_oc_name.bv_val)
+ group_oc_name.bv_len = strlen(group_oc_name.bv_val);
- if (target != NULL && strcmp(target->e_ndn, gr_ndn) == 0) {
+ if (target != NULL && dn_match( &target->e_nname, gr_ndn ) ) {
/* we already have a copy of the entry */
/* attribute and objectclass mapping has already been done */
/*
* Now we can check for the group objectClass value
*/
- if( !is_entry_objectclass( target, group_oc ) ) {
+ if( !is_entry_objectclass( target, group_oc, 0 ) ) {
return(1);
}
* attribute has not been required
*/
if ((attr = attr_find(target->e_attrs, group_at)) != NULL) {
- bv.bv_val = (char *) op_ndn;
- bv.bv_len = strlen( op_ndn );
- if( value_find( group_at, attr->a_vals, &bv ) != LDAP_SUCCESS )
+ if( value_find_ex( group_at, SLAP_MR_ASSERTED_VALUE_NORMALIZED_MATCH,
+ attr->a_vals, op_ndn ) != LDAP_SUCCESS )
return(1);
return(0);
} /* else: repeat the search */
*/
#ifdef ENABLE_REWRITE
switch ( rewrite_session( li->rwinfo, "bindDn",
- op_ndn, conn, &mop_ndn ) ) {
+ op_ndn->bv_val, conn, &mop_ndn.bv_val ) ) {
case REWRITE_REGEXEC_OK:
- if ( mop_ndn == NULL ) {
- mop_ndn = ( char * )op_ndn;
+ if ( mop_ndn.bv_val == NULL ) {
+ mop_ndn = *op_ndn;
}
#ifdef NEW_LOGGING
- LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
- "[rw] bindDn (op ndn in group):"
- " \"%s\" -> \"%s\"\n", op_ndn, mop_ndn ));
+ LDAP_LOG( BACK_LDAP, DETAIL1,
+ "[rw] bindDn (op ndn in group): \"%s\" -> \"%s\"\n",
+ op_ndn->bv_val, mop_ndn.bv_val, 0 );
#else /* !NEW_LOGGING */
Debug( LDAP_DEBUG_ARGS,
"rw> bindDn (op ndn in group): \"%s\" -> \"%s\"\n%s",
- op_ndn, mop_ndn, "" );
+ op_ndn->bv_val, mop_ndn.bv_val, "" );
#endif /* !NEW_LOGGING */
break;
* Rewrite the gr ndn if needed
*/
switch ( rewrite_session( li->rwinfo, "searchBase",
- gr_ndn, conn, &mgr_ndn ) ) {
+ gr_ndn->bv_val, conn, &mgr_ndn.bv_val ) ) {
case REWRITE_REGEXEC_OK:
- if ( mgr_ndn == NULL ) {
- mgr_ndn = ( char * )gr_ndn;
+ if ( mgr_ndn.bv_val == NULL ) {
+ mgr_ndn = *gr_ndn;
}
#ifdef NEW_LOGGING
- LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
- "[rw] searchBase (gr ndn in group):"
- " \"%s\" -> \"%s\"\n%s", gr_ndn, mgr_ndn ));
+ LDAP_LOG( BACK_LDAP, DETAIL1,
+ "[rw] searchBase (gr ndn in group): \"%s\" -> \"%s\"\n%s",
+ gr_ndn->bv_val, mgr_ndn.bv_val, "" );
#else /* !NEW_LOGGING */
Debug( LDAP_DEBUG_ARGS,
"rw> searchBase (gr ndn in group):"
" \"%s\" -> \"%s\"\n%s",
- gr_ndn, mgr_ndn, "" );
+ gr_ndn->bv_val, mgr_ndn.bv_val, "" );
#endif /* !NEW_LOGGING */
break;
goto cleanup;
}
#else /* !ENABLE_REWRITE */
- mop_ndn = ldap_back_dn_massage( li, ch_strdup( op_ndn ), 1 );
- if ( mop_ndn == NULL ) {
+ ldap_back_dn_massage( li, op_ndn, &mop_ndn, 1, 1 );
+ if ( mop_ndn.bv_val == NULL ) {
goto cleanup;
}
- mgr_ndn = ldap_back_dn_massage( li, ch_strdup( gr_ndn ), 1 );
- if ( mgr_ndn == NULL ) {
+ ldap_back_dn_massage( li, gr_ndn, &mgr_ndn, 1, 1 );
+ if ( mgr_ndn.bv_val == NULL ) {
goto cleanup;
}
#endif /* !ENABLE_REWRITE */
- group_oc_name = ldap_back_map(&li->oc_map, group_oc_name, 0);
- if (group_oc_name == NULL)
+ ldap_back_map(&li->oc_map, &group_oc_name, &group_oc_name,
+ BACKLDAP_MAP);
+ if (group_oc_name.bv_val == NULL || group_oc_name.bv_val[0] == '\0')
goto cleanup;
- group_at_name = ldap_back_map(&li->at_map, group_at_name, 0);
- if (group_at_name == NULL)
+ ldap_back_map(&li->at_map, &group_at_name, &group_at_name,
+ BACKLDAP_MAP);
+ if (group_at_name.bv_val == NULL || group_at_name.bv_val[0] == '\0')
goto cleanup;
filter = ch_malloc(sizeof("(&(objectclass=)(=))")
- + strlen(group_oc_name)
- + strlen(group_at_name)
- + strlen(mop_ndn) + 1);
+ + group_oc_name.bv_len
+ + group_at_name.bv_len
+ + mop_ndn.bv_len + 1);
if (filter == NULL)
goto cleanup;
- if (ldap_initialize(&ld, li->url) != LDAP_SUCCESS) {
+ /* Tell getconn this is a privileged op */
+ oc = op->o_do_not_cache;
+ op->o_do_not_cache = 1;
+ lc = ldap_back_getconn(li, conn, op);
+ if ( !lc || !ldap_back_dobind( li, lc, NULL, op ) ) {
+ op->o_do_not_cache = oc;
goto cleanup;
}
+ op->o_do_not_cache = oc;
- if (ldap_bind_s(ld, li->binddn, li->bindpw, LDAP_AUTH_SIMPLE)
- != LDAP_SUCCESS) {
- goto cleanup;
- }
-
- strcpy(filter, "(&(objectclass=");
- strcat(filter, group_oc_name);
- strcat(filter, ")(");
- strcat(filter, group_at_name);
- strcat(filter, "=");
- strcat(filter, mop_ndn);
- strcat(filter, "))");
+ ptr = lutil_strcopy(filter, "(&(objectclass=");
+ ptr = lutil_strcopy(ptr, group_oc_name.bv_val);
+ ptr = lutil_strcopy(ptr, ")(");
+ ptr = lutil_strcopy(ptr, group_at_name.bv_val);
+ ptr = lutil_strcopy(ptr, "=");
+ ptr = lutil_strcopy(ptr, mop_ndn.bv_val);
+ strcpy(ptr, "))");
gattr[0] = "objectclass";
gattr[1] = NULL;
- if (ldap_search_ext_s(ld, mgr_ndn, LDAP_SCOPE_BASE, filter,
+ if (ldap_search_ext_s(lc->ld, mgr_ndn.bv_val, LDAP_SCOPE_BASE, filter,
gattr, 0, NULL, NULL, LDAP_NO_LIMIT,
LDAP_NO_LIMIT, &result) == LDAP_SUCCESS) {
- if (ldap_first_entry(ld, result) != NULL)
+ if (ldap_first_entry(lc->ld, result) != NULL)
rc = 0;
ldap_msgfree(result);
}
-cleanup:
- if ( ld != NULL ) {
- ldap_unbind(ld);
- }
+cleanup:;
ch_free(filter);
-#ifdef ENABLE_REWRITE
- if ( mop_ndn != op_ndn ) {
-#endif /* ENABLE_REWRITE */
- free( mop_ndn );
-#ifdef ENABLE_REWRITE
+ if ( mop_ndn.bv_val != op_ndn->bv_val ) {
+ free( mop_ndn.bv_val );
}
- if ( mgr_ndn != gr_ndn ) {
-#endif /* ENABLE_REWRITE */
- free( mgr_ndn );
-#ifdef ENABLE_REWRITE
+ if ( mgr_ndn.bv_val != gr_ndn->bv_val ) {
+ free( mgr_ndn.bv_val );
}
-#endif /* ENABLE_REWRITE */
return(rc);
}
-
projects / openldap / blobdiff