From 473935188cc9b0363b30553f23d816231a66cb44 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= Date: Mon, 7 Nov 2011 09:59:24 +0700 Subject: [PATCH] verify_packfile(): check as many object as possible in a pack MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit verify_packfile() checks for whole pack integerity first, then each object individually. Once we get past whole pack check, we can identify all objects in the pack. If there's an error with one object, we should continue to check the next objects to salvage as many objects as possible instead of stopping the process. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano --- pack-check.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/pack-check.c b/pack-check.c index 0c19b6e5a5..7ac9b3a681 100644 --- a/pack-check.c +++ b/pack-check.c @@ -113,18 +113,13 @@ static int verify_packfile(struct packed_git *p, p->pack_name, (uintmax_t)offset); } data = unpack_entry(p, entries[i].offset, &type, &size); - if (!data) { + if (!data) err = error("cannot unpack %s from %s at offset %"PRIuMAX"", sha1_to_hex(entries[i].sha1), p->pack_name, (uintmax_t)entries[i].offset); - break; - } - if (check_sha1_signature(entries[i].sha1, data, size, typename(type))) { + else if (check_sha1_signature(entries[i].sha1, data, size, typename(type))) err = error("packed %s from %s is corrupt", sha1_to_hex(entries[i].sha1), p->pack_name); - free(data); - break; - } free(data); } free(entries); -- 2.11.4.GIT