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-rw-r--r--source4/dsdb/common/util.c29
-rw-r--r--source4/dsdb/schema/schema_syntax.c17
2 files changed, 34 insertions, 12 deletions
diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c
index e395ea540b..22100c9735 100644
--- a/source4/dsdb/common/util.c
+++ b/source4/dsdb/common/util.c
@@ -2887,6 +2887,35 @@ NTSTATUS dsdb_get_extended_dn_uint32(struct ldb_dn *dn, uint32_t *val, const cha
}
/*
+ return a dom_sid from a extended DN structure
+ */
+NTSTATUS dsdb_get_extended_dn_sid(struct ldb_dn *dn, struct dom_sid *sid, const char *component_name)
+{
+ const struct ldb_val *sid_blob;
+ struct TALLOC_CTX *tmp_ctx;
+ enum ndr_err_code ndr_err;
+
+ sid_blob = ldb_dn_get_extended_component(dn, "SID");
+ if (!sid_blob) {
+ return NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ }
+
+ tmp_ctx = talloc_new(NULL);
+
+ ndr_err = ndr_pull_struct_blob_all(sid_blob, tmp_ctx, NULL, sid,
+ (ndr_pull_flags_fn_t)ndr_pull_dom_sid);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ NTSTATUS status = ndr_map_error2ntstatus(ndr_err);
+ talloc_free(tmp_ctx);
+ return status;
+ }
+
+ talloc_free(tmp_ctx);
+ return NT_STATUS_OK;
+}
+
+
+/*
return RMD_FLAGS directly from a ldb_dn
returns 0 if not found
*/
diff --git a/source4/dsdb/schema/schema_syntax.c b/source4/dsdb/schema/schema_syntax.c
index 000473fd00..a0eed3d7c0 100644
--- a/source4/dsdb/schema/schema_syntax.c
+++ b/source4/dsdb/schema/schema_syntax.c
@@ -1614,7 +1614,6 @@ static WERROR dsdb_syntax_DN_ldb_to_drsuapi(struct ldb_context *ldb,
for (i=0; i < in->num_values; i++) {
struct drsuapi_DsReplicaObjectIdentifier3 id3;
enum ndr_err_code ndr_err;
- const DATA_BLOB *sid_blob;
struct ldb_dn *dn;
TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx);
NTSTATUS status;
@@ -1636,17 +1635,11 @@ static WERROR dsdb_syntax_DN_ldb_to_drsuapi(struct ldb_context *ldb,
return ntstatus_to_werror(status);
}
- sid_blob = ldb_dn_get_extended_component(dn, "SID");
- if (sid_blob) {
-
- ndr_err = ndr_pull_struct_blob_all(sid_blob,
- tmp_ctx, schema->iconv_convenience, &id3.sid,
- (ndr_pull_flags_fn_t)ndr_pull_dom_sid);
- if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
- status = ndr_map_error2ntstatus(ndr_err);
- talloc_free(tmp_ctx);
- return ntstatus_to_werror(status);
- }
+ status = dsdb_get_extended_dn_sid(dn, &id3.sid, "SID");
+ if (!NT_STATUS_IS_OK(status) &&
+ !NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND)) {
+ talloc_free(tmp_ctx);
+ return ntstatus_to_werror(status);
}
id3.dn = ldb_dn_get_linearized(dn);