diff options
Diffstat (limited to 'builtin/index-pack.c')
| -rw-r--r-- | builtin/index-pack.c | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/builtin/index-pack.c b/builtin/index-pack.c index f07bc66ed6..45245199ae 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -75,6 +75,7 @@ static int nr_threads; static int from_stdin; static int strict; static int do_fsck_object; +static struct fsck_options fsck_options = FSCK_OPTIONS_STRICT; static int verbose; static int show_stat; static int check_self_contained_and_connected; @@ -192,13 +193,13 @@ static void cleanup_thread(void) #endif -static int mark_link(struct object *obj, int type, void *data) +static int mark_link(struct object *obj, int type, void *data, struct fsck_options *options) { if (!obj) return -1; if (type != OBJ_ANY && obj->type != type) - die(_("object type mismatch at %s"), sha1_to_hex(obj->sha1)); + die(_("object type mismatch at %s"), oid_to_hex(&obj->oid)); obj->flags |= FLAG_LINK; return 0; @@ -216,13 +217,13 @@ static unsigned check_object(struct object *obj) if (!(obj->flags & FLAG_CHECKED)) { unsigned long size; - int type = sha1_object_info(obj->sha1, &size); + int type = sha1_object_info(obj->oid.hash, &size); if (type <= 0) die(_("did not receive expected object %s"), - sha1_to_hex(obj->sha1)); + oid_to_hex(&obj->oid)); if (type != obj->type) die(_("object %s: expected type %s, found %s"), - sha1_to_hex(obj->sha1), + oid_to_hex(&obj->oid), typename(obj->type), typename(type)); obj->flags |= FLAG_CHECKED; return 1; @@ -440,7 +441,7 @@ static void *unpack_entry_data(unsigned long offset, unsigned long size, int hdrlen; if (!is_delta_type(type)) { - hdrlen = sprintf(hdr, "%s %lu", typename(type), size) + 1; + hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", typename(type), size) + 1; git_SHA1_Init(&c); git_SHA1_Update(&c, hdr, hdrlen); } else @@ -838,11 +839,10 @@ static void sha1_object(const void *data, struct object_entry *obj_entry, if (!obj) die(_("invalid %s"), typename(type)); if (do_fsck_object && - fsck_object(obj, buf, size, 1, - fsck_error_function)) + fsck_object(obj, buf, size, &fsck_options)) die(_("Error in object")); - if (fsck_walk(obj, mark_link, NULL)) - die(_("Not all child objects of %s are reachable"), sha1_to_hex(obj->sha1)); + if (fsck_walk(obj, NULL, &fsck_options)) + die(_("Not all child objects of %s are reachable"), oid_to_hex(&obj->oid)); if (obj->type == OBJ_TREE) { struct tree *item = (struct tree *) obj; @@ -1346,7 +1346,7 @@ static void fix_unresolved_deltas(struct sha1file *f) * before deltas depending on them, a good heuristic is to start * resolving deltas in the same order as their position in the pack. */ - sorted_by_pos = xmalloc(nr_ref_deltas * sizeof(*sorted_by_pos)); + ALLOC_ARRAY(sorted_by_pos, nr_ref_deltas); for (i = 0; i < nr_ref_deltas; i++) sorted_by_pos[i] = &ref_deltas[i]; qsort(sorted_by_pos, nr_ref_deltas, sizeof(*sorted_by_pos), delta_pos_compare); @@ -1421,7 +1421,7 @@ static void final(const char *final_pack_name, const char *curr_pack_name, get_object_directory(), sha1_to_hex(sha1)); final_pack_name = name; } - if (move_temp_to_file(curr_pack_name, final_pack_name)) + if (finalize_object_file(curr_pack_name, final_pack_name)) die(_("cannot store pack file")); } else if (from_stdin) chmod(final_pack_name, 0444); @@ -1432,7 +1432,7 @@ static void final(const char *final_pack_name, const char *curr_pack_name, get_object_directory(), sha1_to_hex(sha1)); final_index_name = name; } - if (move_temp_to_file(curr_index_name, final_index_name)) + if (finalize_object_file(curr_index_name, final_index_name)) die(_("cannot store index file")); } else chmod(final_index_name, 0444); @@ -1514,6 +1514,7 @@ static void read_v2_anomalous_offsets(struct packed_git *p, if (!(off & 0x80000000)) continue; off = off & 0x7fffffff; + check_pack_index_ptr(p, &idx2[off * 2]); if (idx2[off * 2]) continue; /* @@ -1615,6 +1616,7 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) usage(index_pack_usage); check_replace_refs = 0; + fsck_options.walk = mark_link; reset_pack_idx_option(&opts); git_config(git_index_pack_config, &opts); @@ -1632,6 +1634,10 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) } else if (!strcmp(arg, "--strict")) { strict = 1; do_fsck_object = 1; + } else if (skip_prefix(arg, "--strict=", &arg)) { + strict = 1; + do_fsck_object = 1; + fsck_set_msg_types(&fsck_options, arg); } else if (!strcmp(arg, "--check-self-contained-and-connected")) { strict = 1; check_self_contained_and_connected = 1; @@ -1739,9 +1745,9 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) curr_pack = open_pack_file(pack_name); parse_pack_header(); - objects = xcalloc(nr_objects + 1, sizeof(struct object_entry)); + objects = xcalloc(st_add(nr_objects, 1), sizeof(struct object_entry)); if (show_stat) - obj_stat = xcalloc(nr_objects + 1, sizeof(struct object_stat)); + obj_stat = xcalloc(st_add(nr_objects, 1), sizeof(struct object_stat)); ofs_deltas = xcalloc(nr_objects, sizeof(struct ofs_delta_entry)); parse_pack_objects(pack_sha1); resolve_deltas(); @@ -1754,7 +1760,7 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) if (show_stat) show_pack_info(stat_only); - idx_objects = xmalloc((nr_objects) * sizeof(struct pack_idx_entry *)); + ALLOC_ARRAY(idx_objects, nr_objects); for (i = 0; i < nr_objects; i++) idx_objects[i] = &objects[i].idx; curr_index = write_idx_file(index_name, idx_objects, nr_objects, &opts, pack_sha1); |