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authorMatthias Dieter Wallnöfer <mdw@samba.org>2011-10-22 15:57:45 +0200
committerMatthias Dieter Wallnöfer <mdw@samba.org>2011-10-27 18:52:29 +0200
commit673be97f1e512623e9930fb4592e917410cfa303 (patch)
tree00f2e97539c748727d7182e5196dc2a286be15af /source4/dsdb/samdb/ldb_modules
parent2ee42ebab3776cea89a5b00464d7cb9db78cd27c (diff)
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s4:repl_meta_data LDB module - don't intercept the partition LDB module referrals
Reviewed-by: abartlet
Diffstat (limited to 'source4/dsdb/samdb/ldb_modules')
-rw-r--r--source4/dsdb/samdb/ldb_modules/repl_meta_data.c35
1 files changed, 18 insertions, 17 deletions
diff --git a/source4/dsdb/samdb/ldb_modules/repl_meta_data.c b/source4/dsdb/samdb/ldb_modules/repl_meta_data.c
index bffe5a64e0..194498e6dd 100644
--- a/source4/dsdb/samdb/ldb_modules/repl_meta_data.c
+++ b/source4/dsdb/samdb/ldb_modules/repl_meta_data.c
@@ -1151,7 +1151,7 @@ static int replmd_update_rpmd(struct ldb_module *module,
const char * const *rename_attrs,
struct ldb_message *msg, uint64_t *seq_num,
time_t t,
- bool *is_urgent)
+ bool *is_urgent, bool *rodc)
{
const struct ldb_val *omd_value;
enum ndr_err_code ndr_err;
@@ -1167,7 +1167,7 @@ static int replmd_update_rpmd(struct ldb_module *module,
struct ldb_context *ldb;
struct ldb_message_element *objectclass_el;
enum urgent_situation situation;
- bool rodc, rmd_is_provided;
+ bool rmd_is_provided;
if (rename_attrs) {
attrs = rename_attrs;
@@ -1331,11 +1331,11 @@ static int replmd_update_rpmd(struct ldb_module *module,
if (!ldb_request_get_control(req, DSDB_CONTROL_REPLICATED_UPDATE_OID)) {
unsigned instanceType;
- ret = samdb_rodc(ldb, &rodc);
+ ret = samdb_rodc(ldb, rodc);
if (ret != LDB_SUCCESS) {
DEBUG(4, (__location__ ": unable to tell if we are an RODC\n"));
- } else if (rodc) {
- ldb_asprintf_errstring(ldb, "RODC modify is forbidden\n");
+ } else if (*rodc) {
+ ldb_set_errstring(ldb, "RODC modify is forbidden!");
return LDB_ERR_REFERRAL;
}
@@ -2245,9 +2245,7 @@ static int replmd_modify(struct ldb_module *module, struct ldb_request *req)
struct ldb_message *msg;
time_t t = time(NULL);
int ret;
- bool is_urgent = false;
- struct loadparm_context *lp_ctx;
- char *referral;
+ bool is_urgent = false, rodc = false;
unsigned int functional_level;
const DATA_BLOB *guid_blob;
@@ -2274,9 +2272,6 @@ static int replmd_modify(struct ldb_module *module, struct ldb_request *req)
functional_level = dsdb_functional_level(ldb);
- lp_ctx = talloc_get_type(ldb_get_opaque(ldb, "loadparm"),
- struct loadparm_context);
-
/* we have to copy the message as the caller might have it as a const */
msg = ldb_msg_copy_shallow(ac, req->op.mod.message);
if (msg == NULL) {
@@ -2289,15 +2284,21 @@ static int replmd_modify(struct ldb_module *module, struct ldb_request *req)
ldb_msg_remove_attr(msg, "uSNChanged");
ret = replmd_update_rpmd(module, ac->schema, req, NULL,
- msg, &ac->seq_num, t, &is_urgent);
- if (ret == LDB_ERR_REFERRAL) {
+ msg, &ac->seq_num, t, &is_urgent, &rodc);
+ if (rodc && (ret == LDB_ERR_REFERRAL)) {
+ struct loadparm_context *lp_ctx;
+ char *referral;
+
+ lp_ctx = talloc_get_type(ldb_get_opaque(ldb, "loadparm"),
+ struct loadparm_context);
+
referral = talloc_asprintf(req,
"ldap://%s/%s",
lpcfg_dnsdomain(lp_ctx),
ldb_dn_get_linearized(msg->dn));
ret = ldb_module_send_referral(req, referral);
talloc_free(ac);
- return ldb_module_done(req, NULL, NULL, ret);
+ return ret;
}
if (ret != LDB_SUCCESS) {
@@ -2432,7 +2433,7 @@ static int replmd_rename_callback(struct ldb_request *req, struct ldb_reply *are
const char *attrs[5] = { NULL, };
time_t t = time(NULL);
int ret;
- bool is_urgent = false;
+ bool is_urgent = false, rodc = false;
ac = talloc_get_type(req->context, struct replmd_replicated_request);
ldb = ldb_module_get_ctx(ac->module);
@@ -2547,8 +2548,8 @@ static int replmd_rename_callback(struct ldb_request *req, struct ldb_reply *are
attrs[4] = NULL;
ret = replmd_update_rpmd(ac->module, ac->schema, req, attrs,
- msg, &ac->seq_num, t, &is_urgent);
- if (ret == LDB_ERR_REFERRAL) {
+ msg, &ac->seq_num, t, &is_urgent, &rodc);
+ if (rodc && (ret == LDB_ERR_REFERRAL)) {
struct ldb_dn *olddn = ac->req->op.rename.olddn;
struct loadparm_context *lp_ctx;
char *referral;