commit 328dced4dbb88dad76d7c9ef102057498e2b2ace
from: Omar Polo <op@omarpolo.com>
date: Sat Feb 04 14:01:14 2023 UTC

got_object_open_by_id_str: handle sha256

commit - baf338b8486ea41a65c0a04ae966baf3d6bb5ff0
commit + 328dced4dbb88dad76d7c9ef102057498e2b2ace
blob - 6ce635e299cfb8a3b1d2cc29df47893282d7e9e6
blob + acf36dbaeeb41157de520367ebbdeaa24ba2ce67
--- lib/object.c
+++ lib/object.c
@@ -149,9 +149,15 @@ const struct got_error *
 got_object_open_by_id_str(struct got_object **obj, struct got_repository *repo,
     const char *id_str)
 {
-	struct got_object_id id;
+	struct got_object_id id = { .algo = repo->algo };
 
-	if (!got_parse_sha1_digest(id.hash, id_str))
+	if (repo->algo == GOT_HASH_SHA256) {
+		if (!got_parse_sha256_digest(id.hash, id_str))
+			return got_error_path(id_str, GOT_ERR_BAD_OBJ_ID_STR);
+	} else if (repo->algo == GOT_HASH_SHA1) {
+		if (!got_parse_sha1_digest(id.hash, id_str))
+			return got_error_path(id_str, GOT_ERR_BAD_OBJ_ID_STR);
+	} else
 		return got_error_path(id_str, GOT_ERR_BAD_OBJ_ID_STR);
 
 	return got_object_open(obj, repo, &id);