diff options
| -rw-r--r-- | builtin/fetch-pack.c | 2 | ||||
| -rw-r--r-- | builtin/send-pack.c | 2 | ||||
| -rw-r--r-- | connect.c | 12 | ||||
| -rw-r--r-- | remote-curl.c | 2 | ||||
| -rw-r--r-- | remote.h | 3 | ||||
| -rw-r--r-- | transport.c | 7 |
6 files changed, 20 insertions, 8 deletions
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index c8e8582..c1d918f 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -150,7 +150,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix) args.verbose ? CONNECT_VERBOSE : 0); } - get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL); + get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, NULL); ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought, pack_lockfile_ptr); diff --git a/builtin/send-pack.c b/builtin/send-pack.c index 961df04..62cc4d3 100644 --- a/builtin/send-pack.c +++ b/builtin/send-pack.c @@ -232,7 +232,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) args.verbose ? CONNECT_VERBOSE : 0); } - get_remote_heads(fd[0], NULL, 0, &remote_refs, REF_NORMAL, &extra_have); + get_remote_heads(fd[0], NULL, 0, &remote_refs, REF_NORMAL, &extra_have, NULL); transport_verify_remote_names(nr_refspecs, refspecs); @@ -116,7 +116,8 @@ static void annotate_refs_with_symref_info(struct ref *ref) */ struct ref **get_remote_heads(int in, char *src_buf, size_t src_len, struct ref **list, unsigned int flags, - struct sha1_array *extra_have) + struct sha1_array *extra_have, + struct sha1_array *shallow_points) { struct ref **orig_list = list; int got_at_least_one_head = 0; @@ -142,6 +143,15 @@ struct ref **get_remote_heads(int in, char *src_buf, size_t src_len, if (len > 4 && !prefixcmp(buffer, "ERR ")) die("remote error: %s", buffer + 4); + if (len == 48 && !prefixcmp(buffer, "shallow ")) { + if (get_sha1_hex(buffer + 8, old_sha1)) + die("protocol error: expected shallow sha-1, got '%s'", buffer + 8); + if (!shallow_points) + die("repository on the other end cannot be shallow"); + sha1_array_append(shallow_points, old_sha1); + continue; + } + if (len < 42 || get_sha1_hex(buffer, old_sha1) || buffer[40] != ' ') die("protocol error: expected sha/ref, got '%s'", buffer); name = buffer + 41; diff --git a/remote-curl.c b/remote-curl.c index c9b891a..222210f 100644 --- a/remote-curl.c +++ b/remote-curl.c @@ -107,7 +107,7 @@ static struct ref *parse_git_refs(struct discovery *heads, int for_push) { struct ref *list = NULL; get_remote_heads(-1, heads->buf, heads->len, &list, - for_push ? REF_NORMAL : 0, NULL); + for_push ? REF_NORMAL : 0, NULL, NULL); return list; } @@ -140,7 +140,8 @@ void free_refs(struct ref *ref); struct sha1_array; extern struct ref **get_remote_heads(int in, char *src_buf, size_t src_len, struct ref **list, unsigned int flags, - struct sha1_array *extra_have); + struct sha1_array *extra_have, + struct sha1_array *shallow); int resolve_remote_symref(struct ref *ref, struct ref *list); int ref_newer(const unsigned char *new_sha1, const unsigned char *old_sha1); diff --git a/transport.c b/transport.c index 12e46ad..90453df 100644 --- a/transport.c +++ b/transport.c @@ -512,7 +512,7 @@ static struct ref *get_refs_via_connect(struct transport *transport, int for_pus connect_setup(transport, for_push, 0); get_remote_heads(data->fd[0], NULL, 0, &refs, - for_push ? REF_NORMAL : 0, &data->extra_have); + for_push ? REF_NORMAL : 0, &data->extra_have, NULL); data->got_remote_heads = 1; return refs; @@ -542,7 +542,8 @@ static int fetch_refs_via_pack(struct transport *transport, if (!data->got_remote_heads) { connect_setup(transport, 0, 0); - get_remote_heads(data->fd[0], NULL, 0, &refs_tmp, 0, NULL); + get_remote_heads(data->fd[0], NULL, 0, &refs_tmp, 0, + NULL, NULL); data->got_remote_heads = 1; } @@ -806,7 +807,7 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re struct ref *tmp_refs; connect_setup(transport, 1, 0); - get_remote_heads(data->fd[0], NULL, 0, &tmp_refs, REF_NORMAL, NULL); + get_remote_heads(data->fd[0], NULL, 0, &tmp_refs, REF_NORMAL, NULL, NULL); data->got_remote_heads = 1; } |