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| author | Nicolas Pitre <nico@cam.org> | 2008-08-29 20:07:59 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-08-30 04:51:27 (GMT) |
| commit | abeb40e5aa5b4a39799ae1caad241c8c7708053a (patch) | |
| tree | 6fb35911f6750230ade15c390256bb237f5e0019 /fast-import.c | |
| parent | 6ed7f25e95069a900b10f838b15639af3fac05d3 (diff) | |
| download | git-abeb40e5aa5b4a39799ae1caad241c8c7708053a.zip git-abeb40e5aa5b4a39799ae1caad241c8c7708053a.tar.gz git-abeb40e5aa5b4a39799ae1caad241c8c7708053a.tar.bz2 | |
improve reliability of fixup_pack_header_footer()
Currently, this function has the potential to read corrupted pack data
from disk and give it a valid SHA1 checksum. Let's add the ability to
validate SHA1 checksum of existing data along the way, including before
and after any arbitrary point in the pack.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'fast-import.c')
| -rw-r--r-- | fast-import.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fast-import.c b/fast-import.c index 7089e6f..d85b3a5 100644 --- a/fast-import.c +++ b/fast-import.c @@ -951,7 +951,8 @@ static void end_packfile(void) close_pack_windows(pack_data); fixup_pack_header_footer(pack_data->pack_fd, pack_data->sha1, - pack_data->pack_name, object_count); + pack_data->pack_name, object_count, + NULL, 0); close(pack_data->pack_fd); idx_name = keep_pack(create_index()); |