static int use_sideband;
static int advertise_refs;
static int stateless_rpc;
+static const char *pack_objects_hook;
static void reset_timeout(void)
{
alarm(timeout);
}
-static ssize_t send_client_data(int fd, const char *data, ssize_t sz)
+static void send_client_data(int fd, const char *data, ssize_t sz)
{
- if (use_sideband)
- return send_sideband(1, fd, data, sz, use_sideband);
+ if (use_sideband) {
+ send_sideband(1, fd, data, sz, use_sideband);
+ return;
+ }
if (fd == 3)
/* emergency quit */
fd = 2;
if (fd == 2) {
/* XXX: are we happy to lose stuff here? */
xwrite(fd, data, sz);
- return sz;
+ return;
}
write_or_die(fd, data, sz);
- return sz;
}
static int write_one_shallow(const struct commit_graft *graft, void *cb_data)
int i;
FILE *pipe_fd;
+ if (!pack_objects_hook)
+ pack_objects.git_cmd = 1;
+ else {
+ argv_array_push(&pack_objects.args, pack_objects_hook);
+ argv_array_push(&pack_objects.args, "git");
+ pack_objects.use_shell = 1;
+ }
+
if (shallow_nr) {
argv_array_push(&pack_objects.args, "--shallow-file");
argv_array_push(&pack_objects.args, "");
pack_objects.in = -1;
pack_objects.out = -1;
pack_objects.err = -1;
- pack_objects.git_cmd = 1;
if (start_command(&pack_objects))
die("git upload-pack: unable to fork git-pack-objects");
}
else
buffered = -1;
- sz = send_client_data(1, data, sz);
- if (sz < 0)
- goto fail;
+ send_client_data(1, data, sz);
}
/*
/* flush the data */
if (0 <= buffered) {
data[0] = buffered;
- sz = send_client_data(1, data, 1);
- if (sz < 0)
- goto fail;
+ send_client_data(1, data, 1);
fprintf(stderr, "flushed.\n");
}
if (use_sideband)
if (multi_ack == 2 && got_common
&& !got_other && ok_to_give_up()) {
sent_ready = 1;
- packet_write(1, "ACK %s ready\n", last_hex);
+ packet_write_fmt(1, "ACK %s ready\n", last_hex);
}
if (have_obj.nr == 0 || multi_ack)
- packet_write(1, "NAK\n");
+ packet_write_fmt(1, "NAK\n");
if (no_done && sent_ready) {
- packet_write(1, "ACK %s\n", last_hex);
+ packet_write_fmt(1, "ACK %s\n", last_hex);
return 0;
}
if (stateless_rpc)
const char *hex = sha1_to_hex(sha1);
if (multi_ack == 2) {
sent_ready = 1;
- packet_write(1, "ACK %s ready\n", hex);
+ packet_write_fmt(1, "ACK %s ready\n", hex);
} else
- packet_write(1, "ACK %s continue\n", hex);
+ packet_write_fmt(1, "ACK %s continue\n", hex);
}
break;
default:
got_common = 1;
memcpy(last_hex, sha1_to_hex(sha1), 41);
if (multi_ack == 2)
- packet_write(1, "ACK %s common\n", last_hex);
+ packet_write_fmt(1, "ACK %s common\n", last_hex);
else if (multi_ack)
- packet_write(1, "ACK %s continue\n", last_hex);
+ packet_write_fmt(1, "ACK %s continue\n", last_hex);
else if (have_obj.nr == 1)
- packet_write(1, "ACK %s\n", last_hex);
+ packet_write_fmt(1, "ACK %s\n", last_hex);
break;
}
continue;
if (!strcmp(line, "done")) {
if (have_obj.nr > 0) {
if (multi_ack)
- packet_write(1, "ACK %s\n", last_hex);
+ packet_write_fmt(1, "ACK %s\n", last_hex);
return 0;
}
- packet_write(1, "NAK\n");
+ packet_write_fmt(1, "NAK\n");
return -1;
}
die("git upload-pack: expected SHA1 list, got '%s'", line);
while (result) {
struct object *object = &result->item->object;
if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
- packet_write(1, "shallow %s",
+ packet_write_fmt(1, "shallow %s",
oid_to_hex(&object->oid));
register_shallow(object->oid.hash);
shallow_nr++;
struct object *object = shallows.objects[i].item;
if (object->flags & NOT_SHALLOW) {
struct commit_list *parents;
- packet_write(1, "unshallow %s",
+ packet_write_fmt(1, "unshallow %s",
oid_to_hex(&object->oid));
object->flags &= ~CLIENT_SHALLOW;
/* make sure the real parents are parsed */
struct strbuf symref_info = STRBUF_INIT;
format_symref_info(&symref_info, cb_data);
- packet_write(1, "%s %s%c%s%s%s%s%s agent=%s\n",
+ packet_write_fmt(1, "%s %s%c%s%s%s%s%s agent=%s\n",
oid_to_hex(oid), refname_nons,
0, capabilities,
(allow_unadvertised_object_request & ALLOW_TIP_SHA1) ?
git_user_agent_sanitized());
strbuf_release(&symref_info);
} else {
- packet_write(1, "%s %s\n", oid_to_hex(oid), refname_nons);
+ packet_write_fmt(1, "%s %s\n", oid_to_hex(oid), refname_nons);
}
capabilities = NULL;
if (!peel_ref(refname, peeled.hash))
- packet_write(1, "%s %s^{}\n", oid_to_hex(&peeled), refname_nons);
+ packet_write_fmt(1, "%s %s^{}\n", oid_to_hex(&peeled), refname_nons);
return 0;
}
keepalive = git_config_int(var, value);
if (!keepalive)
keepalive = -1;
+ } else if (current_config_scope() != CONFIG_SCOPE_REPO) {
+ if (!strcmp("uploadpack.packobjectshook", var))
+ return git_config_string(&pack_objects_hook, var, value);
}
return parse_hide_refs_config(var, value, "uploadpack");
}
-int main(int argc, const char **argv)
+int cmd_main(int argc, const char **argv)
{
const char *dir;
int strict = 0;
OPT_BOOL(0, "stateless-rpc", &stateless_rpc,
N_("quit after a single request/response exchange")),
OPT_BOOL(0, "advertise-refs", &advertise_refs,
- N_("exit immediately after intial ref advertisement")),
+ N_("exit immediately after initial ref advertisement")),
OPT_BOOL(0, "strict", &strict,
N_("do not try <directory>/.git/ if <directory> is no Git directory")),
OPT_INTEGER(0, "timeout", &timeout,
OPT_END()
};
- git_setup_gettext();
-
packet_trace_identity("upload-pack");
- git_extract_argv0_path(argv[0]);
check_replace_refs = 0;
argc = parse_options(argc, argv, NULL, options, upload_pack_usage, 0);