added new function "ldb_msg_add_dn"
[kamenim/samba.git] / source4 / dsdb / samdb / ldb_modules / extended_dn_out.c
index c4ddf6781f5c8d1aad1f4894c871224c71e71020..1249a9cdfa8dae065f120b9ef6f83f019a5814d7 100644 (file)
@@ -327,10 +327,10 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
        int ret, i, j;
        struct ldb_message *msg = ares->message;
        struct extended_dn_out_private *p;
-
+       struct ldb_context *ldb;
        ac = talloc_get_type(req->context, struct extended_search_context);
        p = talloc_get_type(ldb_module_get_private(ac->module), struct extended_dn_out_private);
-
+       ldb = ldb_module_get_ctx(ac->module);
        if (!ares) {
                return ldb_module_done(ac->req, NULL, NULL,
                                        LDB_ERR_OPERATIONS_ERROR);
@@ -361,7 +361,7 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
        if (ac->inject) {
                /* for each record returned post-process to add any derived
                   attributes that have been asked for */
-               ret = inject_extended_dn_out(ares, ldb_module_get_ctx(ac->module),
+               ret = inject_extended_dn_out(ares, ldb,
                                             ac->extended_type, ac->remove_guid,
                                             ac->remove_sid);
                if (ret != LDB_SUCCESS) {
@@ -377,11 +377,12 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
                                ret = ldb_msg_add_steal_string(ares->message, "distinguishedName", 
                                                               ldb_dn_get_extended_linearized(ares->message, ares->message->dn, ac->extended_type));
                        } else {
-                               ret = ldb_msg_add_string(ares->message, "distinguishedName", 
-                                                        ldb_dn_get_linearized(ares->message->dn));
+                               ret = ldb_msg_add_dn(ares->message,
+                                                    "distinguishedName",
+                                                    ares->message->dn);
                        }
                        if (ret != LDB_SUCCESS) {
-                               ldb_oom(ldb_module_get_ctx(ac->module));
+                               ldb_oom(ldb);
                                return LDB_ERR_OPERATIONS_ERROR;
                        }
                }
@@ -409,7 +410,7 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
                         * correct case */
                        msg->elements[i].name = talloc_strdup(msg->elements, attribute->lDAPDisplayName);
                        if (!msg->elements[i].name) {
-                               ldb_oom(ldb_module_get_ctx(ac->module));
+                               ldb_oom(ldb);
                                return ldb_module_done(ac->req, NULL, NULL, LDB_ERR_OPERATIONS_ERROR);
                        }
                }
@@ -429,11 +430,13 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
                        struct ldb_dn *dn;
                        struct dsdb_dn *dsdb_dn = NULL;
                        struct ldb_val *plain_dn = &msg->elements[i].values[j];         
-                       dsdb_dn = dsdb_dn_parse(msg, ldb_module_get_ctx(ac->module), plain_dn, attribute->syntax->ldap_oid);
+                       dsdb_dn = dsdb_dn_parse(msg, ldb, plain_dn, attribute->syntax->ldap_oid);
                        
                        if (!dsdb_dn || !ldb_dn_validate(dsdb_dn->dn)) {
-                               ldb_asprintf_errstring(ldb_module_get_ctx(ac->module), 
-                                                      "could not parse %.*s as a %s DN", (int)plain_dn->length, plain_dn->data,
+                               ldb_asprintf_errstring(ldb, 
+                                                      "could not parse %.*s in %s on %s as a %s DN", 
+                                                      (int)plain_dn->length, plain_dn->data,
+                                                      msg->elements[i].name, ldb_dn_get_linearized(msg->dn),
                                                       attribute->syntax->ldap_oid);
                                talloc_free(dsdb_dn);
                                return ldb_module_done(ac->req, NULL, NULL, LDB_ERR_INVALID_DN_SYNTAX);
@@ -476,7 +479,7 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
                        }
                        
                        if (!dn_str) {
-                               ldb_oom(ldb_module_get_ctx(ac->module));
+                               ldb_oom(ldb);
                                talloc_free(dsdb_dn);
                                return ldb_module_done(ac->req, NULL, NULL, LDB_ERR_OPERATIONS_ERROR);
                        }
@@ -487,6 +490,11 @@ static int extended_callback(struct ldb_request *req, struct ldb_reply *ares,
        return ldb_module_send_entry(ac->req, msg, ares->controls);
 }
 
+static int extended_callback_ldb(struct ldb_request *req, struct ldb_reply *ares)
+{
+       return extended_callback(req, ares, NULL);
+}
+
 static int extended_callback_openldap(struct ldb_request *req, struct ldb_reply *ares)
 {
        return extended_callback(req, ares, handle_dereference_openldap);
@@ -508,6 +516,7 @@ static int extended_dn_out_search(struct ldb_module *module, struct ldb_request
        struct ldb_request *down_req;
        char **new_attrs;
        const char * const *const_attrs;
+       struct ldb_context *ldb = ldb_module_get_ctx(module);
        int ret;
 
        struct extended_dn_out_private *p = talloc_get_type(ldb_module_get_private(module), struct extended_dn_out_private);
@@ -528,19 +537,19 @@ static int extended_dn_out_search(struct ldb_module *module, struct ldb_request
        if (!control && storage_format_control && storage_format_control->data) {
                extended_ctrl = talloc_get_type(storage_format_control->data, struct ldb_extended_dn_control);
                if (!extended_ctrl) {
-                       ldb_set_errstring(ldb_module_get_ctx(module), "extended_dn_out: extended_ctrl was of the wrong data type");
+                       ldb_set_errstring(ldb, "extended_dn_out: extended_ctrl was of the wrong data type");
                        return LDB_ERR_PROTOCOL_ERROR;
                }
        }
 
        ac = talloc_zero(req, struct extended_search_context);
        if (ac == NULL) {
-               ldb_oom(ldb_module_get_ctx(module));
+               ldb_oom(ldb);
                return LDB_ERR_OPERATIONS_ERROR;
        }
 
        ac->module = module;
-       ac->schema = dsdb_get_schema(ldb_module_get_ctx(module));
+       ac->schema = dsdb_get_schema(ldb);
        ac->req = req;
        ac->inject = false;
        ac->remove_guid = false;
@@ -571,7 +580,7 @@ static int extended_dn_out_search(struct ldb_module *module, struct ldb_request
                        if (ac->remove_guid || ac->remove_sid) {
                                new_attrs = copy_attrs(ac, req->op.search.attrs);
                                if (new_attrs == NULL) {
-                                       ldb_oom(ldb_module_get_ctx(module));
+                                       ldb_oom(ldb);
                                        return LDB_ERR_OPERATIONS_ERROR;
                                }
 
@@ -589,7 +598,7 @@ static int extended_dn_out_search(struct ldb_module *module, struct ldb_request
        }
 
        ret = ldb_build_search_req_ex(&down_req,
-                                     ldb_module_get_ctx(module), ac,
+                                     ldb, ac,
                                      req->op.search.base,
                                      req->op.search.scope,
                                      req->op.search.tree,
@@ -639,7 +648,7 @@ static int extended_dn_out_search(struct ldb_module *module, struct ldb_request
 
 static int extended_dn_out_ldb_search(struct ldb_module *module, struct ldb_request *req)
 {
-       return extended_dn_out_search(module, req, extended_callback_openldap);
+       return extended_dn_out_search(module, req, extended_callback_ldb);
 }
 
 static int extended_dn_out_openldap_search(struct ldb_module *module, struct ldb_request *req)
@@ -657,6 +666,7 @@ static int extended_dn_out_ldb_init(struct ldb_module *module)
        int ret;
 
        struct extended_dn_out_private *p = talloc(module, struct extended_dn_out_private);
+       struct dsdb_extended_dn_store_format *dn_format;
 
        ldb_module_set_private(module, p);
 
@@ -665,6 +675,20 @@ static int extended_dn_out_ldb_init(struct ldb_module *module)
                return LDB_ERR_OPERATIONS_ERROR;
        }
 
+       dn_format = talloc(p, struct dsdb_extended_dn_store_format);
+       if (!dn_format) {
+               talloc_free(p);
+               ldb_oom(ldb_module_get_ctx(module));
+               return LDB_ERR_OPERATIONS_ERROR;
+       }
+
+       dn_format->store_extended_dn_in_ldb = true;
+       ret = ldb_set_opaque(ldb_module_get_ctx(module), DSDB_EXTENDED_DN_STORE_FORMAT_OPAQUE_NAME, dn_format);
+       if (ret != LDB_SUCCESS) {
+               talloc_free(p);
+               return ret;
+       }
+
        p->dereference = false;
        p->normalise = false;
 
@@ -682,18 +706,34 @@ static int extended_dn_out_dereference_init(struct ldb_module *module, const cha
 {
        int ret, i = 0;
        struct extended_dn_out_private *p = talloc_zero(module, struct extended_dn_out_private);
+       struct dsdb_extended_dn_store_format *dn_format;
        struct dsdb_openldap_dereference_control *dereference_control;
        struct dsdb_attribute *cur;
-
+       struct ldb_context *ldb = ldb_module_get_ctx(module);
        struct dsdb_schema *schema;
 
        ldb_module_set_private(module, p);
 
        if (!p) {
+               ldb_oom(ldb);
+               return LDB_ERR_OPERATIONS_ERROR;
+       }
+
+       dn_format = talloc(p, struct dsdb_extended_dn_store_format);
+       if (!dn_format) {
+               talloc_free(p);
                ldb_oom(ldb_module_get_ctx(module));
                return LDB_ERR_OPERATIONS_ERROR;
        }
 
+       dn_format->store_extended_dn_in_ldb = false;
+
+       ret = ldb_set_opaque(ldb_module_get_ctx(module), DSDB_EXTENDED_DN_STORE_FORMAT_OPAQUE_NAME, dn_format);
+       if (ret != LDB_SUCCESS) {
+               talloc_free(p);
+               return ret;
+       }
+
        p->dereference = true;
 
        /* At the moment, servers that need dereference also need the
@@ -702,7 +742,7 @@ static int extended_dn_out_dereference_init(struct ldb_module *module, const cha
 
        ret = ldb_mod_register_control(module, LDB_CONTROL_EXTENDED_DN_OID);
        if (ret != LDB_SUCCESS) {
-               ldb_debug(ldb_module_get_ctx(module), LDB_DEBUG_ERROR,
+               ldb_debug(ldb, LDB_DEBUG_ERROR,
                        "extended_dn_out: Unable to register control with rootdse!\n");
                return LDB_ERR_OPERATIONS_ERROR;
        }
@@ -713,7 +753,7 @@ static int extended_dn_out_dereference_init(struct ldb_module *module, const cha
                return ret;
        }
 
-       schema = dsdb_get_schema(ldb_module_get_ctx(module));
+       schema = dsdb_get_schema(ldb);
        if (!schema) {
                /* No schema on this DB (yet) */
                return LDB_SUCCESS;
@@ -723,7 +763,7 @@ static int extended_dn_out_dereference_init(struct ldb_module *module, const cha
                = talloc_zero(p, struct dsdb_openldap_dereference_control);
 
        if (!p->dereference_control) {
-               ldb_oom(ldb_module_get_ctx(module));
+               ldb_oom(ldb);
                return LDB_ERR_OPERATIONS_ERROR;
        }
        
@@ -735,13 +775,13 @@ static int extended_dn_out_dereference_init(struct ldb_module *module, const cha
                        = talloc_realloc(p, dereference_control->dereference,
                                         struct dsdb_openldap_dereference *, i + 2);
                if (!dereference_control) {
-                       ldb_oom(ldb_module_get_ctx(module));
+                       ldb_oom(ldb);
                        return LDB_ERR_OPERATIONS_ERROR;
                }
                dereference_control->dereference[i] = talloc(dereference_control->dereference,  
                                         struct dsdb_openldap_dereference);
                if (!dereference_control->dereference[i]) {
-                       ldb_oom(ldb_module_get_ctx(module));
+                       ldb_oom(ldb);
                        return LDB_ERR_OPERATIONS_ERROR;
                }
                dereference_control->dereference[i]->source_attribute = cur->lDAPDisplayName;