diff options
Diffstat (limited to 'bundle.c')
| -rw-r--r-- | bundle.c | 22 |
1 files changed, 21 insertions, 1 deletions
@@ -23,6 +23,17 @@ static void add_to_ref_list(const struct object_id *oid, const char *name, list->nr++; } +static const struct git_hash_algo *detect_hash_algo(struct strbuf *buf) +{ + size_t len = strcspn(buf->buf, " \n"); + int algo; + + algo = hash_algo_by_length(len / 2); + if (algo == GIT_HASH_UNKNOWN) + return NULL; + return &hash_algos[algo]; +} + static int parse_bundle_header(int fd, struct bundle_header *header, const char *report_path) { @@ -52,12 +63,21 @@ static int parse_bundle_header(int fd, struct bundle_header *header, } strbuf_rtrim(&buf); + if (!header->hash_algo) { + header->hash_algo = detect_hash_algo(&buf); + if (!header->hash_algo) { + error(_("unknown hash algorithm length")); + status = -1; + break; + } + } + /* * Tip lines have object name, SP, and refname. * Prerequisites have object name that is optionally * followed by SP and subject line. */ - if (parse_oid_hex(buf.buf, &oid, &p) || + if (parse_oid_hex_algop(buf.buf, &oid, &p, header->hash_algo) || (*p && !isspace(*p)) || (!is_prereq && !*p)) { if (report_path) |