diff options
Diffstat (limited to 'midx.c')
| -rw-r--r-- | midx.c | 38 |
1 files changed, 18 insertions, 20 deletions
@@ -41,18 +41,6 @@ #define PACK_EXPIRED UINT_MAX -static uint8_t oid_version(void) -{ - switch (hash_algo_by_ptr(the_hash_algo)) { - case GIT_HASH_SHA1: - return 1; - case GIT_HASH_SHA256: - return 2; - default: - die(_("invalid hash version")); - } -} - const unsigned char *get_midx_checksum(struct multi_pack_index *m) { return m->data + m->data_len - the_hash_algo->rawsz; @@ -134,9 +122,9 @@ struct multi_pack_index *load_multi_pack_index(const char *object_dir, int local m->version); hash_version = m->data[MIDX_BYTE_HASH_VERSION]; - if (hash_version != oid_version()) { + if (hash_version != oid_version(the_hash_algo)) { error(_("multi-pack-index hash version %u does not match version %u"), - hash_version, oid_version()); + hash_version, oid_version(the_hash_algo)); goto cleanup_fail; } m->hash_len = the_hash_algo->rawsz; @@ -420,7 +408,7 @@ static size_t write_midx_header(struct hashfile *f, { hashwrite_be32(f, MIDX_SIGNATURE); hashwrite_u8(f, MIDX_VERSION); - hashwrite_u8(f, oid_version()); + hashwrite_u8(f, oid_version(the_hash_algo)); hashwrite_u8(f, num_chunks); hashwrite_u8(f, 0); /* unused */ hashwrite_be32(f, num_packs); @@ -1133,17 +1121,26 @@ cleanup: static struct multi_pack_index *lookup_multi_pack_index(struct repository *r, const char *object_dir) { + struct multi_pack_index *result = NULL; struct multi_pack_index *cur; + char *obj_dir_real = real_pathdup(object_dir, 1); + struct strbuf cur_path_real = STRBUF_INIT; /* Ensure the given object_dir is local, or a known alternate. */ - find_odb(r, object_dir); + find_odb(r, obj_dir_real); for (cur = get_multi_pack_index(r); cur; cur = cur->next) { - if (!strcmp(object_dir, cur->object_dir)) - return cur; + strbuf_realpath(&cur_path_real, cur->object_dir, 1); + if (!strcmp(obj_dir_real, cur_path_real.buf)) { + result = cur; + goto cleanup; + } } - return NULL; +cleanup: + free(obj_dir_real); + strbuf_release(&cur_path_real); + return result; } static int write_midx_internal(const char *object_dir, @@ -1439,7 +1436,8 @@ static int write_midx_internal(const char *object_dir, write_midx_header(f, get_num_chunks(cf), ctx.nr - dropped_packs); write_chunkfile(cf, &ctx); - finalize_hashfile(f, midx_hash, CSUM_FSYNC | CSUM_HASH_IN_STREAM); + finalize_hashfile(f, midx_hash, FSYNC_COMPONENT_PACK_METADATA, + CSUM_FSYNC | CSUM_HASH_IN_STREAM); free_chunkfile(cf); if (flags & MIDX_WRITE_REV_INDEX && |