ACK_ready
};
- static void consume_shallow_list(struct fetch_pack_args *args, int fd)
+ static void consume_shallow_list(struct fetch_pack_args *args,
+ struct packet_reader *reader)
{
if (args->stateless_rpc && args->deepen) {
/* If we sent a depth we will get back "duplicate"
* shallow and unshallow commands every time there
* is a block of have lines exchanged.
*/
- char *line;
- while ((line = packet_read_line(fd, NULL))) {
- if (starts_with(line, "shallow "))
+ while (packet_reader_read(reader) == PACKET_READ_NORMAL) {
+ if (starts_with(reader->line, "shallow "))
continue;
- if (starts_with(line, "unshallow "))
+ if (starts_with(reader->line, "unshallow "))
continue;
die(_("git fetch-pack: expected shallow list"));
}
+ if (reader->status != PACKET_READ_FLUSH)
+ die(_("git fetch-pack: expected a flush packet after shallow list"));
}
}
- static enum ack_type get_ack(int fd, struct object_id *result_oid)
+ static enum ack_type get_ack(struct packet_reader *reader,
+ struct object_id *result_oid)
{
int len;
- char *line = packet_read_line(fd, &len);
const char *arg;
- if (!line)
+ if (packet_reader_read(reader) != PACKET_READ_NORMAL)
die(_("git fetch-pack: expected ACK/NAK, got a flush packet"));
- if (!strcmp(line, "NAK"))
+ len = reader->pktlen;
+
+ if (!strcmp(reader->line, "NAK"))
return NAK;
- if (skip_prefix(line, "ACK ", &arg)) {
+ if (skip_prefix(reader->line, "ACK ", &arg)) {
if (!get_oid_hex(arg, result_oid)) {
arg += 40;
- len -= arg - line;
+ len -= arg - reader->line;
if (len < 1)
return ACK;
if (strstr(arg, "continue"))
return ACK;
}
}
- if (skip_prefix(line, "ERR ", &arg))
- die(_("remote error: %s"), arg);
- die(_("git fetch-pack: expected ACK/NAK, got '%s'"), line);
+ die(_("git fetch-pack: expected ACK/NAK, got '%s'"), reader->line);
}
static void send_request(struct fetch_pack_args *args,
int got_ready = 0;
struct strbuf req_buf = STRBUF_INIT;
size_t state_len = 0;
+ struct packet_reader reader;
if (args->stateless_rpc && multi_ack == 1)
die(_("--stateless-rpc requires multi_ack_detailed"));
+ packet_reader_init(&reader, fd[0], NULL, 0,
+ PACKET_READ_CHOMP_NEWLINE |
+ PACKET_READ_DIE_ON_ERR_PACKET);
+
if (!args->no_dependents) {
mark_tips(negotiator, args->negotiation_tips);
for_each_cached_alternate(negotiator, insert_one_alternate_object);
state_len = req_buf.len;
if (args->deepen) {
- char *line;
const char *arg;
struct object_id oid;
send_request(args, fd[1], &req_buf);
- while ((line = packet_read_line(fd[0], NULL))) {
- if (skip_prefix(line, "shallow ", &arg)) {
+ while (packet_reader_read(&reader) == PACKET_READ_NORMAL) {
+ if (skip_prefix(reader.line, "shallow ", &arg)) {
if (get_oid_hex(arg, &oid))
- die(_("invalid shallow line: %s"), line);
+ die(_("invalid shallow line: %s"), reader.line);
register_shallow(the_repository, &oid);
continue;
}
- if (skip_prefix(line, "unshallow ", &arg)) {
+ if (skip_prefix(reader.line, "unshallow ", &arg)) {
if (get_oid_hex(arg, &oid))
- die(_("invalid unshallow line: %s"), line);
+ die(_("invalid unshallow line: %s"), reader.line);
if (!lookup_object(the_repository, oid.hash))
- die(_("object not found: %s"), line);
+ die(_("object not found: %s"), reader.line);
/* make sure that it is parsed as shallow */
if (!parse_object(the_repository, &oid))
- die(_("error in object: %s"), line);
+ die(_("error in object: %s"), reader.line);
if (unregister_shallow(&oid))
- die(_("no shallow found: %s"), line);
+ die(_("no shallow found: %s"), reader.line);
continue;
}
- die(_("expected shallow/unshallow, got %s"), line);
+ die(_("expected shallow/unshallow, got %s"), reader.line);
}
} else if (!args->stateless_rpc)
send_request(args, fd[1], &req_buf);
if (!args->stateless_rpc && count == INITIAL_FLUSH)
continue;
- consume_shallow_list(args, fd[0]);
+ consume_shallow_list(args, &reader);
do {
- ack = get_ack(fd[0], result_oid);
+ ack = get_ack(&reader, result_oid);
if (ack)
print_verbose(args, _("got %s %d %s"), "ack",
ack, oid_to_hex(result_oid));
strbuf_release(&req_buf);
if (!got_ready || !no_done)
- consume_shallow_list(args, fd[0]);
+ consume_shallow_list(args, &reader);
while (flushes || multi_ack) {
- int ack = get_ack(fd[0], result_oid);
+ int ack = get_ack(&reader, result_oid);
if (ack) {
print_verbose(args, _("got %s (%d) %s"), "ack",
ack, oid_to_hex(result_oid));
struct ref *refs;
};
-/*
- * If the number of refs is not larger than the number of loose objects,
- * this function stops inserting.
- */
-static int add_loose_objects_to_set(const struct object_id *oid,
- const char *path,
- void *data)
-{
- struct loose_object_iter *iter = data;
- oidset_insert(iter->loose_object_set, oid);
- if (iter->refs == NULL)
- return 1;
-
- iter->refs = iter->refs->next;
- return 0;
-}
-
/*
* Mark recent commits available locally and reachable from a local ref as
* COMPLETE. If args->no_dependents is false, also mark COMPLETE remote refs as
struct ref *ref;
int old_save_commit_buffer = save_commit_buffer;
timestamp_t cutoff = 0;
- struct oidset loose_oid_set = OIDSET_INIT;
- int use_oidset = 0;
- struct loose_object_iter iter = {&loose_oid_set, *refs};
-
- /* Enumerate all loose objects or know refs are not so many. */
- use_oidset = !for_each_loose_object(add_loose_objects_to_set,
- &iter, 0);
save_commit_buffer = 0;
for (ref = *refs; ref; ref = ref->next) {
struct object *o;
- unsigned int flags = OBJECT_INFO_QUICK;
- if (use_oidset &&
- !oidset_contains(&loose_oid_set, &ref->old_oid)) {
- /*
- * I know this does not exist in the loose form,
- * so check if it exists in a non-loose form.
- */
- flags |= OBJECT_INFO_IGNORE_LOOSE;
- }
-
- if (!has_object_file_with_flags(&ref->old_oid, flags))
+ if (!has_object_file_with_flags(&ref->old_oid,
+ OBJECT_INFO_QUICK))
continue;
o = parse_object(the_repository, &ref->old_oid);
if (!o)
}
}
- oidset_clear(&loose_oid_set);
-
if (!args->deepen) {
for_each_ref(mark_complete_oid, NULL);
for_each_cached_alternate(NULL, mark_alternate_complete);
struct fetch_negotiator negotiator;
fetch_negotiator_init(&negotiator, negotiation_algorithm);
packet_reader_init(&reader, fd[0], NULL, 0,
- PACKET_READ_CHOMP_NEWLINE);
+ PACKET_READ_CHOMP_NEWLINE |
+ PACKET_READ_DIE_ON_ERR_PACKET);
while (state != FETCH_DONE) {
switch (state) {
int nr_heads, struct ref **to_fetch)
{
struct bundle_transport_data *data = transport->data;
- return unbundle(&data->header, data->fd,
+ return unbundle(the_repository, &data->header, data->fd,
transport->progress ? BUNDLE_VERBOSE : 0);
}
packet_reader_init(&reader, data->fd[0], NULL, 0,
PACKET_READ_CHOMP_NEWLINE |
- PACKET_READ_GENTLE_ON_EOF);
+ PACKET_READ_GENTLE_ON_EOF |
+ PACKET_READ_DIE_ON_ERR_PACKET);
data->version = discover_version(&reader);
switch (data->version) {
return ret;
}
-int transport_push(struct transport *transport,
+int transport_push(struct repository *r,
+ struct transport *transport,
struct refspec *rs, int flags,
unsigned int *reject_reasons)
{
oid_array_append(&commits,
&ref->new_oid);
- if (!push_unpushed_submodules(the_repository,
+ if (!push_unpushed_submodules(r,
&commits,
transport->remote,
rs,
oid_array_append(&commits,
&ref->new_oid);
- if (find_unpushed_submodules(the_repository,
+ if (find_unpushed_submodules(r,
&commits,
transport->remote->name,
&needs_pushing)) {
void *data;
};
-static int refs_from_alternate_cb(struct alternate_object_database *e,
+static int refs_from_alternate_cb(struct object_directory *e,
void *data)
{
struct strbuf path = STRBUF_INIT;