diff options
Diffstat (limited to 'connect.c')
| -rw-r--r-- | connect.c | 21 |
1 files changed, 17 insertions, 4 deletions
@@ -220,12 +220,25 @@ static void annotate_refs_with_symref_info(struct ref *ref) static void process_capabilities(struct packet_reader *reader, int *linelen) { + const char *feat_val; + int feat_len; const char *line = reader->line; int nul_location = strlen(line); if (nul_location == *linelen) return; server_capabilities_v1 = xstrdup(line + nul_location + 1); *linelen = nul_location; + + feat_val = server_feature_value("object-format", &feat_len); + if (feat_val) { + char *hash_name = xstrndup(feat_val, feat_len); + int hash_algo = hash_algo_by_name(hash_name); + if (hash_algo != GIT_HASH_UNKNOWN) + reader->hash_algo = &hash_algos[hash_algo]; + free(hash_name); + } else { + reader->hash_algo = &hash_algos[GIT_HASH_SHA1]; + } } static int process_dummy_ref(const struct packet_reader *reader) @@ -234,7 +247,7 @@ static int process_dummy_ref(const struct packet_reader *reader) struct object_id oid; const char *name; - if (parse_oid_hex(line, &oid, &name)) + if (parse_oid_hex_algop(line, &oid, &name, reader->hash_algo)) return 0; if (*name != ' ') return 0; @@ -258,7 +271,7 @@ static int process_ref(const struct packet_reader *reader, int len, struct object_id old_oid; const char *name; - if (parse_oid_hex(line, &old_oid, &name)) + if (parse_oid_hex_algop(line, &old_oid, &name, reader->hash_algo)) return 0; if (*name != ' ') return 0; @@ -270,7 +283,7 @@ static int process_ref(const struct packet_reader *reader, int len, die(_("protocol error: unexpected capabilities^{}")); } else if (check_ref(name, flags)) { struct ref *ref = alloc_ref(name); - oidcpy(&ref->old_oid, &old_oid); + memcpy(ref->old_oid.hash, old_oid.hash, reader->hash_algo->rawsz); **list = ref; *list = &ref->next; } @@ -288,7 +301,7 @@ static int process_shallow(const struct packet_reader *reader, int len, if (!skip_prefix(line, "shallow ", &arg)) return 0; - if (get_oid_hex(arg, &old_oid)) + if (get_oid_hex_algop(arg, &old_oid, reader->hash_algo)) die(_("protocol error: expected shallow sha-1, got '%s'"), arg); if (!shallow_points) die(_("repository on the other end cannot be shallow")); |