diff options
Diffstat (limited to 'fast-import.c')
| -rw-r--r-- | fast-import.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/fast-import.c b/fast-import.c index 41a539f97d..f6f416f20a 100644 --- a/fast-import.c +++ b/fast-import.c @@ -1173,7 +1173,8 @@ static int store_object( delta_count_by_type[type]++; e->depth = last->depth + 1; - hdrlen = encode_in_pack_object_header(OBJ_OFS_DELTA, deltalen, hdr); + hdrlen = encode_in_pack_object_header(hdr, sizeof(hdr), + OBJ_OFS_DELTA, deltalen); sha1write(pack_file, hdr, hdrlen); pack_size += hdrlen; @@ -1184,7 +1185,8 @@ static int store_object( pack_size += sizeof(hdr) - pos; } else { e->depth = 0; - hdrlen = encode_in_pack_object_header(type, dat->len, hdr); + hdrlen = encode_in_pack_object_header(hdr, sizeof(hdr), + type, dat->len); sha1write(pack_file, hdr, hdrlen); pack_size += hdrlen; } @@ -1237,9 +1239,7 @@ static void stream_blob(uintmax_t len, unsigned char *sha1out, uintmax_t mark) sha1file_checkpoint(pack_file, &checkpoint); offset = checkpoint.offset; - hdrlen = snprintf((char *)out_buf, out_sz, "blob %" PRIuMAX, len) + 1; - if (out_sz <= hdrlen) - die("impossibly large object header"); + hdrlen = xsnprintf((char *)out_buf, out_sz, "blob %" PRIuMAX, len) + 1; git_SHA1_Init(&c); git_SHA1_Update(&c, out_buf, hdrlen); @@ -1248,9 +1248,7 @@ static void stream_blob(uintmax_t len, unsigned char *sha1out, uintmax_t mark) git_deflate_init(&s, pack_compression_level); - hdrlen = encode_in_pack_object_header(OBJ_BLOB, len, out_buf); - if (out_sz <= hdrlen) - die("impossibly large object header"); + hdrlen = encode_in_pack_object_header(out_buf, out_sz, OBJ_BLOB, len); s.next_out = out_buf + hdrlen; s.avail_out = out_sz - hdrlen; @@ -3003,7 +3001,7 @@ static void parse_get_mark(const char *p) if (!oe) die("Unknown mark: %s", command_buf.buf); - snprintf(output, sizeof(output), "%s\n", sha1_to_hex(oe->idx.sha1)); + xsnprintf(output, sizeof(output), "%s\n", sha1_to_hex(oe->idx.sha1)); cat_blob_write(output, 41); } |