#include "run-command.h"
#include "sigchain.h"
#include "version.h"
+#include "string-list.h"
static const char upload_pack_usage[] = "git upload-pack [--strict] [--timeout=<n>] <dir>";
static unsigned long oldest_have;
-static int multi_ack, nr_our_refs;
+static int multi_ack;
static int no_done;
static int use_thin_pack, use_ofs_delta, use_include_tag;
static int no_progress, daemon_mode;
{
struct async rev_list;
struct child_process pack_objects;
- int create_full_pack = (nr_our_refs == want_obj.nr && !have_obj.nr);
char data[8193], progress[128];
char abort_msg[] = "aborting due to possible repository "
"corruption on the remote side.";
argv[arg++] = "pack-objects";
if (!shallow_nr) {
argv[arg++] = "--revs";
- if (create_full_pack)
- argv[arg++] = "--all";
- else if (use_thin_pack)
+ if (use_thin_pack)
argv[arg++] = "--thin";
}
}
else {
FILE *pipe_fd = xfdopen(pack_objects.in, "w");
- if (!create_full_pack) {
- int i;
- for (i = 0; i < want_obj.nr; i++)
- fprintf(pipe_fd, "%s\n", sha1_to_hex(want_obj.objects[i].item->sha1));
- fprintf(pipe_fd, "--not\n");
- for (i = 0; i < have_obj.nr; i++)
- fprintf(pipe_fd, "%s\n", sha1_to_hex(have_obj.objects[i].item->sha1));
- }
+ int i;
+ for (i = 0; i < want_obj.nr; i++)
+ fprintf(pipe_fd, "%s\n",
+ sha1_to_hex(want_obj.objects[i].item->sha1));
+ fprintf(pipe_fd, "--not\n");
+ for (i = 0; i < have_obj.nr; i++)
+ fprintf(pipe_fd, "%s\n",
+ sha1_to_hex(have_obj.objects[i].item->sha1));
fprintf(pipe_fd, "\n");
fflush(pipe_fd);
fclose(pipe_fd);
if (!prefixcmp(line, "shallow ")) {
unsigned char sha1[20];
struct object *object;
- if (get_sha1(line + 8, sha1))
+ if (get_sha1_hex(line + 8, sha1))
die("invalid shallow line: %s", line);
object = parse_object(sha1);
if (!object)
die("did not find object for %s", line);
- object->flags |= CLIENT_SHALLOW;
- add_object_array(object, NULL, &shallows);
+ if (object->type != OBJ_COMMIT)
+ die("invalid shallow object %s", sha1_to_hex(sha1));
+ if (!(object->flags & CLIENT_SHALLOW)) {
+ object->flags |= CLIENT_SHALLOW;
+ add_object_array(object, NULL, &shallows);
+ }
continue;
}
if (!prefixcmp(line, "deepen ")) {
if (depth == 0 && shallows.nr == 0)
return;
if (depth > 0) {
- struct commit_list *result, *backup;
+ struct commit_list *result = NULL, *backup = NULL;
int i;
- backup = result = get_shallow_commits(&want_obj, depth,
- SHALLOW, NOT_SHALLOW);
+ if (depth == INFINITE_DEPTH)
+ for (i = 0; i < shallows.nr; i++) {
+ struct object *object = shallows.objects[i].item;
+ object->flags |= NOT_SHALLOW;
+ }
+ else
+ backup = result =
+ get_shallow_commits(&want_obj, depth,
+ SHALLOW, NOT_SHALLOW);
while (result) {
struct object *object = &result->item->object;
if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
free(shallows.objects);
}
+/* return non-zero if the ref is hidden, otherwise 0 */
+static int mark_our_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+{
+ struct object *o = lookup_unknown_object(sha1);
+
+ if (ref_is_hidden(refname))
+ return 1;
+ if (!o)
+ die("git upload-pack: cannot find object %s:", sha1_to_hex(sha1));
+ o->flags |= OUR_REF;
+ return 0;
+}
+
static int send_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
{
static const char *capabilities = "multi_ack thin-pack side-band"
" side-band-64k ofs-delta shallow no-progress"
" include-tag multi_ack_detailed";
- struct object *o = lookup_unknown_object(sha1);
const char *refname_nons = strip_namespace(refname);
unsigned char peeled[20];
+ if (mark_our_ref(refname, sha1, flag, cb_data))
+ return 0;
+
if (capabilities)
packet_write(1, "%s %s%c%s%s agent=%s\n",
sha1_to_hex(sha1), refname_nons,
else
packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname_nons);
capabilities = NULL;
- if (!(o->flags & OUR_REF)) {
- o->flags |= OUR_REF;
- nr_our_refs++;
- }
if (!peel_ref(refname, peeled))
packet_write(1, "%s %s^{}\n", sha1_to_hex(peeled), refname_nons);
return 0;
}
-static int mark_our_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
-{
- struct object *o = parse_object(sha1);
- if (!o)
- die("git upload-pack: cannot find object %s:", sha1_to_hex(sha1));
- if (!(o->flags & OUR_REF)) {
- o->flags |= OUR_REF;
- nr_our_refs++;
- }
- return 0;
-}
-
static void upload_pack(void)
{
if (advertise_refs || !stateless_rpc) {
}
}
+static int upload_pack_config(const char *var, const char *value, void *unused)
+{
+ return parse_hide_refs_config(var, value, "uploadpack");
+}
+
int main(int argc, char **argv)
{
char *dir;
die("'%s' does not appear to be a git repository", dir);
if (is_repository_shallow())
die("attempt to fetch/clone from a shallow repository");
+ git_config(upload_pack_config, NULL);
if (getenv("GIT_DEBUG_SEND_PACK"))
debug_fd = atoi(getenv("GIT_DEBUG_SEND_PACK"));
upload_pack();