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replmd: Send replicated update OID for forward links

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(The backward link case needs to be tested)

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Garming Sam 2016-07-27 13:06:09 +12:00 committed by Stefan Metzmacher
parent 2bb5f7d3ce
commit fa6411657f
1 changed files with 50 additions and 1 deletions
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51
source4/dsdb/samdb/ldb_modules/repl_meta_data.c
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@ -271,6 +271,55 @@ struct la_backlink {
bool active;
};
/*
a ldb_modify request operating on modules below the
current module
*/
static int linked_attr_modify(struct ldb_module *module,
const struct ldb_message *message,
struct ldb_request *parent)
{
struct ldb_request *mod_req;
int ret;
struct ldb_context *ldb = ldb_module_get_ctx(module);
TALLOC_CTX *tmp_ctx = talloc_new(module);
struct ldb_result *res;
res = talloc_zero(tmp_ctx, struct ldb_result);
if (!res) {
talloc_free(tmp_ctx);
return ldb_oom(ldb_module_get_ctx(module));
}
ret = ldb_build_mod_req(&mod_req, ldb, tmp_ctx,
message,
NULL,
res,
ldb_modify_default_callback,
parent);
LDB_REQ_SET_LOCATION(mod_req);
if (ret != LDB_SUCCESS) {
talloc_free(tmp_ctx);
return ret;
}
ret = ldb_request_add_control(mod_req, DSDB_CONTROL_REPLICATED_UPDATE_OID,
false, NULL);
if (ret != LDB_SUCCESS) {
return ret;
}
/* Run the new request */
ret = ldb_next_request(module, mod_req);
if (ret == LDB_SUCCESS) {
ret = ldb_wait(mod_req->handle, LDB_WAIT_ALL);
}
talloc_free(tmp_ctx);
return ret;
}
/*
process a backlinks we accumulated during a transaction, adding and
deleting the backlinks from the target objects
@ -6349,7 +6398,7 @@ linked_attributes[0]:
old_el->flags |= LDB_FLAG_INTERNAL_DISABLE_SINGLE_VALUE_CHECK;
ret = dsdb_module_modify(module, msg, DSDB_FLAG_NEXT_MODULE, parent);
ret = linked_attr_modify(module, msg, parent);
if (ret != LDB_SUCCESS) {
ldb_debug(ldb, LDB_DEBUG_WARNING, "Failed to apply linked attribute change '%s'\n%s\n",
ldb_errstring(ldb),