diff options
Diffstat (limited to 'archival/libunarchive/check_header_gzip.c')
| -rw-r--r-- | archival/libunarchive/check_header_gzip.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/archival/libunarchive/check_header_gzip.c b/archival/libunarchive/check_header_gzip.c index 508d309..e8bb8d5 100644 --- a/archival/libunarchive/check_header_gzip.c +++ b/archival/libunarchive/check_header_gzip.c @@ -5,9 +5,8 @@ extern void check_header_gzip(int src_fd) { union { - unsigned char raw[10]; + unsigned char raw[8]; struct { - unsigned char magic[2]; unsigned char method; unsigned char flags; unsigned int mtime; @@ -16,13 +15,7 @@ extern void check_header_gzip(int src_fd) } formated; } header; - xread_all(src_fd, header.raw, 10); - - /* Magic header for gzip files, 1F 8B = \037\213 */ - if ((header.formated.magic[0] != 0x1F) - || (header.formated.magic[1] != 0x8b)) { - error_msg_and_die("Invalid gzip magic"); - } + xread_all(src_fd, header.raw, 8); /* Check the compression method */ if (header.formated.method != 8) { |