From abeb40e5aa5b4a39799ae1caad241c8c7708053a Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Fri, 29 Aug 2008 16:07:59 -0400 Subject: 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 Signed-off-by: Junio C Hamano --- pack.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'pack.h') diff --git a/pack.h b/pack.h index 76e6aa2aad..a883334b26 100644 --- a/pack.h +++ b/pack.h @@ -58,7 +58,7 @@ struct pack_idx_entry { extern char *write_idx_file(char *index_name, struct pack_idx_entry **objects, int nr_objects, unsigned char *sha1); extern int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, off_t len, unsigned int nr); extern int verify_pack(struct packed_git *); -extern void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t); +extern void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t, unsigned char *, off_t); extern char *index_pack_lockfile(int fd); #define PH_ERROR_EOF (-1) -- cgit v1.2.3