From: Brandon Williams <bmwill@google.com>
To: git@vger.kernel.org
Cc: git@jeffhostetler.com, gitster@pobox.com, jrnieder@gmail.com,
pclouds@gmail.com, peff@peff.net, sbeller@google.com,
stolee@gmail.com, Brandon Williams <bmwill@google.com>
Subject: [PATCH v4 21/35] fetch-pack: perform a fetch using v2
Date: Wed, 28 Feb 2018 15:22:38 -0800 [thread overview]
Message-ID: <20180228232252.102167-22-bmwill@google.com> (raw)
In-Reply-To: <20180228232252.102167-1-bmwill@google.com>
When communicating with a v2 server, perform a fetch by requesting the
'fetch' command.
Signed-off-by: Brandon Williams <bmwill@google.com>
---
Documentation/technical/protocol-v2.txt | 68 +++++-
builtin/fetch-pack.c | 2 +-
fetch-pack.c | 270 +++++++++++++++++++++++-
fetch-pack.h | 4 +-
serve.c | 2 +-
t/t5701-git-serve.sh | 2 +-
t/t5702-protocol-v2.sh | 97 +++++++++
transport.c | 7 +-
upload-pack.c | 141 ++++++++++---
upload-pack.h | 3 +
10 files changed, 548 insertions(+), 48 deletions(-)
diff --git a/Documentation/technical/protocol-v2.txt b/Documentation/technical/protocol-v2.txt
index 99c70a1e4..0d63456fc 100644
--- a/Documentation/technical/protocol-v2.txt
+++ b/Documentation/technical/protocol-v2.txt
@@ -262,12 +262,43 @@ A `fetch` request can take the following arguments:
to its base by position in pack rather than by an oid. That is,
they can read OBJ_OFS_DELTA (ake type 6) in a packfile.
+ shallow <oid>
+ A client must notify the server of all commits for which it only
+ has shallow copies (meaning that it doesn't have the parents of
+ a commit) by supplying a 'shallow <oid>' line for each such
+ object so that the server is aware of the limitations of the
+ client's history. This is so that the server is aware that the
+ client may not have all objects reachable from such commits.
+
+ deepen <depth>
+ Requests that the fetch/clone should be shallow having a commit
+ depth of <depth> relative to the remote side.
+
+ deepen-relative
+ Requests that the semantics of the "deepen" command be changed
+ to indicate that the depth requested is relative to the client's
+ current shallow boundary, instead of relative to the requested
+ commits.
+
+ deepen-since <timestamp>
+ Requests that the shallow clone/fetch should be cut at a
+ specific time, instead of depth. Internally it's equivalent to
+ doing "git rev-list --max-age=<timestamp>". Cannot be used with
+ "deepen".
+
+ deepen-not <rev>
+ Requests that the shallow clone/fetch should be cut at a
+ specific revision specified by '<rev>', instead of a depth.
+ Internally it's equivalent of doing "git rev-list --not <rev>".
+ Cannot be used with "deepen", but can be used with
+ "deepen-since".
+
The response of `fetch` is broken into a number of sections separated by
delimiter packets (0001), with each section beginning with its section
header.
output = *section
- section = (acknowledgments | packfile)
+ section = (acknowledgments | shallow-info | packfile)
(flush-pkt | delim-pkt)
acknowledgments = PKT-LINE("acknowledgments" LF)
@@ -277,6 +308,11 @@ header.
nak = PKT-LINE("NAK" LF)
ack = PKT-LINE("ACK" SP obj-id LF)
+ shallow-info = PKT-LINE("shallow-info" LF)
+ *PKT-LINE((shallow | unshallow) LF)
+ shallow = "shallow" SP obj-id
+ unshallow = "unshallow" SP obj-id
+
packfile = PKT-LINE("packfile" LF)
[PACKFILE]
@@ -309,6 +345,36 @@ header.
determined the objects it plans to send to the client and no
further negotiation is needed.
+----
+ shallow-info section
+ If the client has requested a shallow fetch/clone, a shallow
+ client requests a fetch or the server is shallow then the
+ server's response may include a shallow-info section. The
+ shallow-info section will be included if (due to one of the
+ above conditions) the server needs to inform the client of any
+ shallow boundaries or adjustments to the clients already
+ existing shallow boundaries.
+
+ * Always begins with the section header "shallow-info"
+
+ * If a positive depth is requested, the server will compute the
+ set of commits which are no deeper than the desired depth.
+
+ * The server sends a "shallow obj-id" line for each commit whose
+ parents will not be sent in the following packfile.
+
+ * The server sends an "unshallow obj-id" line for each commit
+ which the client has indicated is shallow, but is no longer
+ shallow as a result of the fetch (due to its parents being
+ sent in the following packfile).
+
+ * The server MUST NOT send any "unshallow" lines for anything
+ which the client has not indicated was shallow as a part of
+ its request.
+
+ * This section is only included if a packfile section is also
+ included in the response.
+
----
packfile section
* Always begins with the section header "packfile"
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index b2374ddbb..f9d7d0b5a 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -212,7 +212,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
}
ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought,
- &shallow, pack_lockfile_ptr);
+ &shallow, pack_lockfile_ptr, protocol_v0);
if (pack_lockfile) {
printf("lock %s\n", pack_lockfile);
fflush(stdout);
diff --git a/fetch-pack.c b/fetch-pack.c
index 9f6b07ad9..dffcfd66a 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -303,9 +303,9 @@ static void insert_one_alternate_object(struct object *obj)
#define PIPESAFE_FLUSH 32
#define LARGE_FLUSH 16384
-static int next_flush(struct fetch_pack_args *args, int count)
+static int next_flush(int stateless_rpc, int count)
{
- if (args->stateless_rpc) {
+ if (stateless_rpc) {
if (count < LARGE_FLUSH)
count <<= 1;
else
@@ -461,7 +461,7 @@ static int find_common(struct fetch_pack_args *args,
send_request(args, fd[1], &req_buf);
strbuf_setlen(&req_buf, state_len);
flushes++;
- flush_at = next_flush(args, count);
+ flush_at = next_flush(args->stateless_rpc, count);
/*
* We keep one window "ahead" of the other side, and
@@ -1008,6 +1008,259 @@ static struct ref *do_fetch_pack(struct fetch_pack_args *args,
return ref;
}
+static void add_wants(const struct ref *wants, struct strbuf *req_buf)
+{
+ for ( ; wants ; wants = wants->next) {
+ const struct object_id *remote = &wants->old_oid;
+ const char *remote_hex;
+ struct object *o;
+
+ /*
+ * If that object is complete (i.e. it is an ancestor of a
+ * local ref), we tell them we have it but do not have to
+ * tell them about its ancestors, which they already know
+ * about.
+ *
+ * We use lookup_object here because we are only
+ * interested in the case we *know* the object is
+ * reachable and we have already scanned it.
+ */
+ if (((o = lookup_object(remote->hash)) != NULL) &&
+ (o->flags & COMPLETE)) {
+ continue;
+ }
+
+ remote_hex = oid_to_hex(remote);
+ packet_buf_write(req_buf, "want %s\n", remote_hex);
+ }
+}
+
+static void add_common(struct strbuf *req_buf, struct oidset *common)
+{
+ struct oidset_iter iter;
+ const struct object_id *oid;
+ oidset_iter_init(common, &iter);
+
+ while ((oid = oidset_iter_next(&iter))) {
+ packet_buf_write(req_buf, "have %s\n", oid_to_hex(oid));
+ }
+}
+
+static int add_haves(struct strbuf *req_buf, int *haves_to_send, int *in_vain)
+{
+ int ret = 0;
+ int haves_added = 0;
+ const struct object_id *oid;
+
+ while ((oid = get_rev())) {
+ packet_buf_write(req_buf, "have %s\n", oid_to_hex(oid));
+ if (++haves_added >= *haves_to_send)
+ break;
+ }
+
+ *in_vain += haves_added;
+ if (!haves_added || *in_vain >= MAX_IN_VAIN) {
+ /* Send Done */
+ packet_buf_write(req_buf, "done\n");
+ ret = 1;
+ }
+
+ /* Increase haves to send on next round */
+ *haves_to_send = next_flush(1, *haves_to_send);
+
+ return ret;
+}
+
+static int send_fetch_request(int fd_out, const struct fetch_pack_args *args,
+ const struct ref *wants, struct oidset *common,
+ int *haves_to_send, int *in_vain)
+{
+ int ret = 0;
+ struct strbuf req_buf = STRBUF_INIT;
+
+ if (server_supports_v2("fetch", 1))
+ packet_buf_write(&req_buf, "command=fetch");
+ if (server_supports_v2("agent", 0))
+ packet_buf_write(&req_buf, "agent=%s", git_user_agent_sanitized());
+
+ packet_buf_delim(&req_buf);
+ if (args->use_thin_pack)
+ packet_buf_write(&req_buf, "thin-pack");
+ if (args->no_progress)
+ packet_buf_write(&req_buf, "no-progress");
+ if (args->include_tag)
+ packet_buf_write(&req_buf, "include-tag");
+ if (prefer_ofs_delta)
+ packet_buf_write(&req_buf, "ofs-delta");
+
+ /* add wants */
+ add_wants(wants, &req_buf);
+
+ /* Add all of the common commits we've found in previous rounds */
+ add_common(&req_buf, common);
+
+ /* Add initial haves */
+ ret = add_haves(&req_buf, haves_to_send, in_vain);
+
+ /* Send request */
+ packet_buf_flush(&req_buf);
+ write_or_die(fd_out, req_buf.buf, req_buf.len);
+
+ strbuf_release(&req_buf);
+ return ret;
+}
+
+/*
+ * Processes a section header in a server's response and checks if it matches
+ * `section`. If the value of `peek` is 1, the header line will be peeked (and
+ * not consumed); if 0, the line will be consumed and the function will die if
+ * the section header doesn't match what was expected.
+ */
+static int process_section_header(struct packet_reader *reader,
+ const char *section, int peek)
+{
+ int ret;
+
+ if (packet_reader_peek(reader) != PACKET_READ_NORMAL)
+ die("error reading packet");
+
+ ret = !strcmp(reader->line, section);
+
+ if (!peek) {
+ if (!ret)
+ die("expected '%s', received '%s'",
+ section, reader->line);
+ packet_reader_read(reader);
+ }
+
+ return ret;
+}
+
+static int process_acks(struct packet_reader *reader, struct oidset *common)
+{
+ /* received */
+ int received_ready = 0;
+ int received_ack = 0;
+
+ process_section_header(reader, "acknowledgments", 0);
+ while (packet_reader_read(reader) == PACKET_READ_NORMAL) {
+ const char *arg;
+
+ if (!strcmp(reader->line, "NAK"))
+ continue;
+
+ if (skip_prefix(reader->line, "ACK ", &arg)) {
+ struct object_id oid;
+ if (!get_oid_hex(arg, &oid)) {
+ struct commit *commit;
+ oidset_insert(common, &oid);
+ commit = lookup_commit(&oid);
+ mark_common(commit, 0, 1);
+ }
+ continue;
+ }
+
+ if (!strcmp(reader->line, "ready")) {
+ clear_prio_queue(&rev_list);
+ received_ready = 1;
+ continue;
+ }
+
+ die("unexpected acknowledgment line: '%s'", reader->line);
+ }
+
+ if (reader->status != PACKET_READ_FLUSH &&
+ reader->status != PACKET_READ_DELIM)
+ die("error processing acks: %d", reader->status);
+
+ /* return 0 if no common, 1 if there are common, or 2 if ready */
+ return received_ready ? 2 : (received_ack ? 1 : 0);
+}
+
+enum fetch_state {
+ FETCH_CHECK_LOCAL = 0,
+ FETCH_SEND_REQUEST,
+ FETCH_PROCESS_ACKS,
+ FETCH_GET_PACK,
+ FETCH_DONE,
+};
+
+static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args,
+ int fd[2],
+ const struct ref *orig_ref,
+ struct ref **sought, int nr_sought,
+ char **pack_lockfile)
+{
+ struct ref *ref = copy_ref_list(orig_ref);
+ enum fetch_state state = FETCH_CHECK_LOCAL;
+ struct oidset common = OIDSET_INIT;
+ struct packet_reader reader;
+ int in_vain = 0;
+ int haves_to_send = INITIAL_FLUSH;
+ packet_reader_init(&reader, fd[0], NULL, 0,
+ PACKET_READ_CHOMP_NEWLINE);
+
+ while (state != FETCH_DONE) {
+ switch (state) {
+ case FETCH_CHECK_LOCAL:
+ sort_ref_list(&ref, ref_compare_name);
+ QSORT(sought, nr_sought, cmp_ref_by_name);
+
+ /* v2 supports these by default */
+ allow_unadvertised_object_request |= ALLOW_REACHABLE_SHA1;
+ use_sideband = 2;
+
+ if (marked)
+ for_each_ref(clear_marks, NULL);
+ marked = 1;
+
+ for_each_ref(rev_list_insert_ref_oid, NULL);
+ for_each_cached_alternate(insert_one_alternate_object);
+
+ /* Filter 'ref' by 'sought' and those that aren't local */
+ if (everything_local(args, &ref, sought, nr_sought))
+ state = FETCH_DONE;
+ else
+ state = FETCH_SEND_REQUEST;
+ break;
+ case FETCH_SEND_REQUEST:
+ if (send_fetch_request(fd[1], args, ref, &common,
+ &haves_to_send, &in_vain))
+ state = FETCH_GET_PACK;
+ else
+ state = FETCH_PROCESS_ACKS;
+ break;
+ case FETCH_PROCESS_ACKS:
+ /* Process ACKs/NAKs */
+ switch (process_acks(&reader, &common)) {
+ case 2:
+ state = FETCH_GET_PACK;
+ break;
+ case 1:
+ in_vain = 0;
+ /* fallthrough */
+ default:
+ state = FETCH_SEND_REQUEST;
+ break;
+ }
+ break;
+ case FETCH_GET_PACK:
+ /* get the pack */
+ process_section_header(&reader, "packfile", 0);
+ if (get_pack(args, fd, pack_lockfile))
+ die(_("git fetch-pack: fetch failed."));
+
+ state = FETCH_DONE;
+ break;
+ case FETCH_DONE:
+ continue;
+ }
+ }
+
+ oidset_clear(&common);
+ return ref;
+}
+
static void fetch_pack_config(void)
{
git_config_get_int("fetch.unpacklimit", &fetch_unpack_limit);
@@ -1153,7 +1406,8 @@ struct ref *fetch_pack(struct fetch_pack_args *args,
const char *dest,
struct ref **sought, int nr_sought,
struct oid_array *shallow,
- char **pack_lockfile)
+ char **pack_lockfile,
+ enum protocol_version version)
{
struct ref *ref_cpy;
struct shallow_info si;
@@ -1167,8 +1421,12 @@ struct ref *fetch_pack(struct fetch_pack_args *args,
die(_("no matching remote head"));
}
prepare_shallow_info(&si, shallow);
- ref_cpy = do_fetch_pack(args, fd, ref, sought, nr_sought,
- &si, pack_lockfile);
+ if (version == protocol_v2)
+ ref_cpy = do_fetch_pack_v2(args, fd, ref, sought, nr_sought,
+ pack_lockfile);
+ else
+ ref_cpy = do_fetch_pack(args, fd, ref, sought, nr_sought,
+ &si, pack_lockfile);
reprepare_packed_git();
update_shallow(args, sought, nr_sought, &si);
clear_shallow_info(&si);
diff --git a/fetch-pack.h b/fetch-pack.h
index b6aeb43a8..7afca7305 100644
--- a/fetch-pack.h
+++ b/fetch-pack.h
@@ -3,6 +3,7 @@
#include "string-list.h"
#include "run-command.h"
+#include "protocol.h"
struct oid_array;
@@ -43,7 +44,8 @@ struct ref *fetch_pack(struct fetch_pack_args *args,
struct ref **sought,
int nr_sought,
struct oid_array *shallow,
- char **pack_lockfile);
+ char **pack_lockfile,
+ enum protocol_version version);
/*
* Print an appropriate error message for each sought ref that wasn't
diff --git a/serve.c b/serve.c
index 05cc434cf..c3e58c1e7 100644
--- a/serve.c
+++ b/serve.c
@@ -53,7 +53,7 @@ struct protocol_capability {
static struct protocol_capability capabilities[] = {
{ "agent", agent_advertise, NULL },
{ "ls-refs", always_advertise, ls_refs },
- { "fetch", always_advertise, upload_pack_v2 },
+ { "fetch", upload_pack_advertise, upload_pack_v2 },
};
static void advertise_capabilities(void)
diff --git a/t/t5701-git-serve.sh b/t/t5701-git-serve.sh
index cc5918a67..569922f7a 100755
--- a/t/t5701-git-serve.sh
+++ b/t/t5701-git-serve.sh
@@ -9,7 +9,7 @@ test_expect_success 'test capability advertisement' '
version 2
agent=git/$(git version | cut -d" " -f3)
ls-refs
- fetch
+ fetch=shallow
0000
EOF
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 562610fd2..4365ac273 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -45,6 +45,56 @@ test_expect_success 'ref advertisment is filtered with ls-remote using protocol
test_cmp actual expect
'
+test_expect_success 'clone with git:// using protocol v2' '
+ test_when_finished "rm -f log" &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
+ clone "$GIT_DAEMON_URL/parent" daemon_child &&
+
+ git -C daemon_child log -1 --format=%s >actual &&
+ git -C "$daemon_parent" log -1 --format=%s >expect &&
+ test_cmp expect actual &&
+
+ # Client requested to use protocol v2
+ grep "clone> .*\\\0\\\0version=2\\\0$" log &&
+ # Server responded using protocol v2
+ grep "clone< version 2" log
+'
+
+test_expect_success 'fetch with git:// using protocol v2' '
+ test_when_finished "rm -f log" &&
+
+ test_commit -C "$daemon_parent" two &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
+ fetch &&
+
+ git -C daemon_child log -1 --format=%s origin/master >actual &&
+ git -C "$daemon_parent" log -1 --format=%s >expect &&
+ test_cmp expect actual &&
+
+ # Client requested to use protocol v2
+ grep "fetch> .*\\\0\\\0version=2\\\0$" log &&
+ # Server responded using protocol v2
+ grep "fetch< version 2" log
+'
+
+test_expect_success 'pull with git:// using protocol v2' '
+ test_when_finished "rm -f log" &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -C daemon_child -c protocol.version=2 \
+ pull &&
+
+ git -C daemon_child log -1 --format=%s >actual &&
+ git -C "$daemon_parent" log -1 --format=%s >expect &&
+ test_cmp expect actual &&
+
+ # Client requested to use protocol v2
+ grep "fetch> .*\\\0\\\0version=2\\\0$" log &&
+ # Server responded using protocol v2
+ grep "fetch< version 2" log
+'
+
stop_git_daemon
# Test protocol v2 with 'file://' transport
@@ -80,4 +130,51 @@ test_expect_success 'ref advertisment is filtered with ls-remote using protocol
test_cmp actual expect
'
+test_expect_success 'clone with file:// using protocol v2' '
+ test_when_finished "rm -f log" &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -c protocol.version=2 \
+ clone "file://$(pwd)/file_parent" file_child &&
+
+ git -C file_child log -1 --format=%s >actual &&
+ git -C file_parent log -1 --format=%s >expect &&
+ test_cmp expect actual &&
+
+ # Server responded using protocol v2
+ grep "clone< version 2" log
+'
+
+test_expect_success 'fetch with file:// using protocol v2' '
+ test_when_finished "rm -f log" &&
+
+ test_commit -C file_parent two &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
+ fetch origin &&
+
+ git -C file_child log -1 --format=%s origin/master >actual &&
+ git -C file_parent log -1 --format=%s >expect &&
+ test_cmp expect actual &&
+
+ # Server responded using protocol v2
+ grep "fetch< version 2" log
+'
+
+test_expect_success 'ref advertisment is filtered during fetch using protocol v2' '
+ test_when_finished "rm -f log" &&
+
+ test_commit -C file_parent three &&
+
+ GIT_TRACE_PACKET="$(pwd)/log" git -C file_child -c protocol.version=2 \
+ fetch origin master &&
+
+ git -C file_child log -1 --format=%s origin/master >actual &&
+ git -C file_parent log -1 --format=%s >expect &&
+ test_cmp expect actual &&
+
+ ! grep "refs/tags/one" log &&
+ ! grep "refs/tags/two" log &&
+ ! grep "refs/tags/three" log
+'
+
test_done
diff --git a/transport.c b/transport.c
index bf7ba6879..8e38352c5 100644
--- a/transport.c
+++ b/transport.c
@@ -256,14 +256,17 @@ static int fetch_refs_via_pack(struct transport *transport,
switch (data->version) {
case protocol_v2:
- die("support for protocol v2 not implemented yet");
+ refs = fetch_pack(&args, data->fd, data->conn,
+ refs_tmp ? refs_tmp : transport->remote_refs,
+ dest, to_fetch, nr_heads, &data->shallow,
+ &transport->pack_lockfile, data->version);
break;
case protocol_v1:
case protocol_v0:
refs = fetch_pack(&args, data->fd, data->conn,
refs_tmp ? refs_tmp : transport->remote_refs,
dest, to_fetch, nr_heads, &data->shallow,
- &transport->pack_lockfile);
+ &transport->pack_lockfile, data->version);
break;
case protocol_unknown_version:
BUG("unknown protocol version");
diff --git a/upload-pack.c b/upload-pack.c
index 2af6b1382..65a1beeb0 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -710,7 +710,6 @@ static void deepen(int depth, int deepen_relative,
}
send_unshallow(shallows);
- packet_flush(1);
}
static void deepen_by_rev_list(int ac, const char **av,
@@ -722,7 +721,53 @@ static void deepen_by_rev_list(int ac, const char **av,
send_shallow(result);
free_commit_list(result);
send_unshallow(shallows);
- packet_flush(1);
+}
+
+/* Returns 1 if a shallow list is sent or 0 otherwise */
+static int send_shallow_list(int depth, int deepen_rev_list,
+ timestamp_t deepen_since,
+ struct string_list *deepen_not,
+ struct object_array *shallows)
+{
+ int ret = 0;
+
+ if (depth > 0 && deepen_rev_list)
+ die("git upload-pack: deepen and deepen-since (or deepen-not) cannot be used together");
+ if (depth > 0) {
+ deepen(depth, deepen_relative, shallows);
+ ret = 1;
+ } else if (deepen_rev_list) {
+ struct argv_array av = ARGV_ARRAY_INIT;
+ int i;
+
+ argv_array_push(&av, "rev-list");
+ if (deepen_since)
+ argv_array_pushf(&av, "--max-age=%"PRItime, deepen_since);
+ if (deepen_not->nr) {
+ argv_array_push(&av, "--not");
+ for (i = 0; i < deepen_not->nr; i++) {
+ struct string_list_item *s = deepen_not->items + i;
+ argv_array_push(&av, s->string);
+ }
+ argv_array_push(&av, "--not");
+ }
+ for (i = 0; i < want_obj.nr; i++) {
+ struct object *o = want_obj.objects[i].item;
+ argv_array_push(&av, oid_to_hex(&o->oid));
+ }
+ deepen_by_rev_list(av.argc, av.argv, shallows);
+ argv_array_clear(&av);
+ ret = 1;
+ } else {
+ if (shallows->nr > 0) {
+ int i;
+ for (i = 0; i < shallows->nr; i++)
+ register_shallow(&shallows->objects[i].item->oid);
+ }
+ }
+
+ shallow_nr += shallows->nr;
+ return ret;
}
static int process_shallow(const char *line, struct object_array *shallows)
@@ -884,40 +929,10 @@ static void receive_needs(void)
if (depth == 0 && !deepen_rev_list && shallows.nr == 0)
return;
- if (depth > 0 && deepen_rev_list)
- die("git upload-pack: deepen and deepen-since (or deepen-not) cannot be used together");
- if (depth > 0)
- deepen(depth, deepen_relative, &shallows);
- else if (deepen_rev_list) {
- struct argv_array av = ARGV_ARRAY_INIT;
- int i;
- argv_array_push(&av, "rev-list");
- if (deepen_since)
- argv_array_pushf(&av, "--max-age=%"PRItime, deepen_since);
- if (deepen_not.nr) {
- argv_array_push(&av, "--not");
- for (i = 0; i < deepen_not.nr; i++) {
- struct string_list_item *s = deepen_not.items + i;
- argv_array_push(&av, s->string);
- }
- argv_array_push(&av, "--not");
- }
- for (i = 0; i < want_obj.nr; i++) {
- struct object *o = want_obj.objects[i].item;
- argv_array_push(&av, oid_to_hex(&o->oid));
- }
- deepen_by_rev_list(av.argc, av.argv, &shallows);
- argv_array_clear(&av);
- }
- else
- if (shallows.nr > 0) {
- int i;
- for (i = 0; i < shallows.nr; i++)
- register_shallow(&shallows.objects[i].item->oid);
- }
-
- shallow_nr += shallows.nr;
+ if (send_shallow_list(depth, deepen_rev_list, deepen_since,
+ &deepen_not, &shallows))
+ packet_flush(1);
object_array_clear(&shallows);
}
@@ -1071,6 +1086,13 @@ struct upload_pack_data {
struct object_array wants;
struct oid_array haves;
+ struct object_array shallows;
+ struct string_list deepen_not;
+ int depth;
+ timestamp_t deepen_since;
+ int deepen_rev_list;
+ int deepen_relative;
+
unsigned stateless_rpc : 1;
unsigned use_thin_pack : 1;
@@ -1084,16 +1106,22 @@ static void upload_pack_data_init(struct upload_pack_data *data)
{
struct object_array wants = OBJECT_ARRAY_INIT;
struct oid_array haves = OID_ARRAY_INIT;
+ struct object_array shallows = OBJECT_ARRAY_INIT;
+ struct string_list deepen_not = STRING_LIST_INIT_DUP;
memset(data, 0, sizeof(*data));
data->wants = wants;
data->haves = haves;
+ data->shallows = shallows;
+ data->deepen_not = deepen_not;
}
static void upload_pack_data_clear(struct upload_pack_data *data)
{
object_array_clear(&data->wants);
oid_array_clear(&data->haves);
+ object_array_clear(&data->shallows);
+ string_list_clear(&data->deepen_not, 0);
}
static int parse_want(const char *line)
@@ -1178,6 +1206,22 @@ static void process_args(struct argv_array *args, struct upload_pack_data *data)
continue;
}
+ /* Shallow related arguments */
+ if (process_shallow(arg, &data->shallows))
+ continue;
+ if (process_deepen(arg, &data->depth))
+ continue;
+ if (process_deepen_since(arg, &data->deepen_since,
+ &data->deepen_rev_list))
+ continue;
+ if (process_deepen_not(arg, &data->deepen_not,
+ &data->deepen_rev_list))
+ continue;
+ if (!strcmp(arg, "deepen-relative")) {
+ data->deepen_relative = 1;
+ continue;
+ }
+
/* ignore unknown lines maybe? */
die("unexpect line: '%s'", arg);
}
@@ -1273,6 +1317,23 @@ static int process_haves_and_send_acks(struct upload_pack_data *data)
return ret;
}
+static void send_shallow_info(struct upload_pack_data *data)
+{
+ /* No shallow info needs to be sent */
+ if (!data->depth && !data->deepen_rev_list && !data->shallows.nr &&
+ !is_repository_shallow())
+ return;
+
+ packet_write_fmt(1, "shallow-info\n");
+
+ if (!send_shallow_list(data->depth, data->deepen_rev_list,
+ data->deepen_since, &data->deepen_not,
+ &data->shallows) && is_repository_shallow())
+ deepen(INFINITE_DEPTH, data->deepen_relative, &data->shallows);
+
+ packet_delim(1);
+}
+
enum fetch_state {
FETCH_PROCESS_ARGS = 0,
FETCH_SEND_ACKS,
@@ -1320,6 +1381,8 @@ int upload_pack_v2(struct repository *r, struct argv_array *keys,
state = FETCH_DONE;
break;
case FETCH_SEND_PACK:
+ send_shallow_info(&data);
+
packet_write_fmt(1, "packfile\n");
create_pack_file();
state = FETCH_DONE;
@@ -1332,3 +1395,11 @@ int upload_pack_v2(struct repository *r, struct argv_array *keys,
upload_pack_data_clear(&data);
return 0;
}
+
+int upload_pack_advertise(struct repository *r,
+ struct strbuf *value)
+{
+ if (value)
+ strbuf_addstr(value, "shallow");
+ return 1;
+}
diff --git a/upload-pack.h b/upload-pack.h
index 6b7890238..7720f2142 100644
--- a/upload-pack.h
+++ b/upload-pack.h
@@ -14,5 +14,8 @@ struct repository;
struct argv_array;
extern int upload_pack_v2(struct repository *r, struct argv_array *keys,
struct argv_array *args);
+struct strbuf;
+extern int upload_pack_advertise(struct repository *r,
+ struct strbuf *value);
#endif /* UPLOAD_PACK_H */
--
2.16.2.395.g2e18187dfd-goog
next prev parent reply other threads:[~2018-02-28 23:24 UTC|newest]
Thread overview: 362+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-03 0:18 [PATCH 00/26] protocol version 2 Brandon Williams
2018-01-03 0:18 ` [PATCH 01/26] pkt-line: introduce packet_read_with_status Brandon Williams
2018-01-03 19:27 ` Stefan Beller
2018-01-05 23:41 ` Brandon Williams
2018-01-09 18:04 ` Jonathan Tan
2018-01-09 19:28 ` Brandon Williams
2018-01-03 0:18 ` [PATCH 02/26] pkt-line: introduce struct packet_reader Brandon Williams
2018-01-09 18:08 ` Jonathan Tan
2018-01-09 19:19 ` Brandon Williams
2018-01-03 0:18 ` [PATCH 03/26] pkt-line: add delim packet support Brandon Williams
2018-01-03 0:18 ` [PATCH 04/26] upload-pack: convert to a builtin Brandon Williams
2018-01-03 20:33 ` Stefan Beller
2018-01-03 20:39 ` Brandon Williams
2018-02-21 21:47 ` Jonathan Nieder
2018-02-21 23:35 ` Junio C Hamano
2018-01-03 0:18 ` [PATCH 05/26] upload-pack: factor out processing lines Brandon Williams
2018-01-03 20:38 ` Stefan Beller
2018-01-03 0:18 ` [PATCH 06/26] transport: use get_refs_via_connect to get refs Brandon Williams
2018-01-03 21:20 ` Stefan Beller
2018-01-03 0:18 ` [PATCH 07/26] connect: convert get_remote_heads to use struct packet_reader Brandon Williams
2018-01-09 18:27 ` Jonathan Tan
2018-01-09 19:09 ` Brandon Williams
2018-01-03 0:18 ` [PATCH 08/26] connect: discover protocol version outside of get_remote_heads Brandon Williams
2018-01-03 0:18 ` [PATCH 09/26] transport: store protocol version Brandon Williams
2018-01-09 18:41 ` Jonathan Tan
2018-01-09 19:15 ` Brandon Williams
2018-01-03 0:18 ` [PATCH 10/26] protocol: introduce enum protocol_version value protocol_v2 Brandon Williams
2018-01-03 0:18 ` [PATCH 11/26] serve: introduce git-serve Brandon Williams
2018-01-09 20:24 ` Jonathan Tan
2018-01-09 22:16 ` Brandon Williams
2018-01-09 22:28 ` Jonathan Tan
2018-01-09 22:34 ` Brandon Williams
2018-02-01 18:48 ` Jeff Hostetler
2018-02-01 18:57 ` Stefan Beller
2018-02-01 19:09 ` Jeff Hostetler
2018-02-01 20:05 ` Brandon Williams
2018-02-01 19:45 ` Randall S. Becker
2018-02-01 20:08 ` 'Brandon Williams'
2018-02-01 20:37 ` Randall S. Becker
2018-02-01 20:50 ` Stefan Beller
2018-01-03 0:18 ` [PATCH 12/26] ls-refs: introduce ls-refs server command Brandon Williams
2018-01-04 0:17 ` Stefan Beller
2018-01-05 23:49 ` Brandon Williams
2018-01-09 20:50 ` Jonathan Tan
2018-01-16 19:23 ` Brandon Williams
2018-02-01 19:16 ` Jeff Hostetler
2018-02-07 0:55 ` Brandon Williams
2018-01-03 0:18 ` [PATCH 13/26] connect: request remote refs using v2 Brandon Williams
2018-01-09 22:24 ` Jonathan Tan
2018-01-03 0:18 ` [PATCH 14/26] transport: convert get_refs_list to take a list of ref patterns Brandon Williams
2018-01-03 0:18 ` [PATCH 15/26] transport: convert transport_get_remote_refs " Brandon Williams
2018-01-03 0:18 ` [PATCH 16/26] ls-remote: pass ref patterns when requesting a remote's refs Brandon Williams
2018-01-03 0:18 ` [PATCH 17/26] fetch: pass ref patterns when fetching Brandon Williams
2018-01-03 0:18 ` [PATCH 18/26] push: pass ref patterns when pushing Brandon Williams
2018-01-03 0:18 ` [PATCH 19/26] upload-pack: introduce fetch server command Brandon Williams
2018-01-04 1:07 ` Stefan Beller
2018-01-03 0:18 ` [PATCH 20/26] fetch-pack: perform a fetch using v2 Brandon Williams
2018-01-04 1:23 ` Stefan Beller
2018-01-05 23:55 ` Brandon Williams
2018-01-10 0:05 ` Jonathan Tan
2018-01-03 0:18 ` [PATCH 21/26] transport-helper: remove name parameter Brandon Williams
2018-01-03 0:18 ` [PATCH 22/26] transport-helper: refactor process_connect_service Brandon Williams
2018-01-03 0:18 ` [PATCH 23/26] transport-helper: introduce connect-half-duplex Brandon Williams
2018-01-03 0:18 ` [PATCH 24/26] pkt-line: add packet_buf_write_len function Brandon Williams
2018-01-03 0:18 ` [PATCH 25/26] remote-curl: create copy of the service name Brandon Williams
2018-01-03 0:18 ` [PATCH 26/26] remote-curl: implement connect-half-duplex command Brandon Williams
2018-01-10 0:10 ` Jonathan Tan
2018-01-10 17:57 ` Jonathan Tan
2018-01-11 1:09 ` Brandon Williams
2018-01-09 17:55 ` [PATCH 00/26] protocol version 2 Jonathan Tan
2018-01-11 0:23 ` Brandon Williams
2018-01-25 23:58 ` [PATCH v2 00/27] " Brandon Williams
2018-01-25 23:58 ` [PATCH v2 01/27] pkt-line: introduce packet_read_with_status Brandon Williams
2018-01-25 23:58 ` [PATCH v2 02/27] pkt-line: introduce struct packet_reader Brandon Williams
2018-01-25 23:58 ` [PATCH v2 03/27] pkt-line: add delim packet support Brandon Williams
2018-01-25 23:58 ` [PATCH v2 04/27] upload-pack: convert to a builtin Brandon Williams
2018-01-25 23:58 ` [PATCH v2 05/27] upload-pack: factor out processing lines Brandon Williams
2018-01-26 20:12 ` Stefan Beller
2018-01-26 21:33 ` Brandon Williams
2018-01-31 14:08 ` Derrick Stolee
2018-01-25 23:58 ` [PATCH v2 06/27] transport: use get_refs_via_connect to get refs Brandon Williams
2018-01-25 23:58 ` [PATCH v2 07/27] connect: convert get_remote_heads to use struct packet_reader Brandon Williams
2018-01-25 23:58 ` [PATCH v2 08/27] connect: discover protocol version outside of get_remote_heads Brandon Williams
2018-01-31 14:40 ` Derrick Stolee
2018-02-01 17:57 ` Brandon Williams
2018-01-25 23:58 ` [PATCH v2 09/27] transport: store protocol version Brandon Williams
2018-01-31 14:45 ` Derrick Stolee
2018-01-25 23:58 ` [PATCH v2 10/27] protocol: introduce enum protocol_version value protocol_v2 Brandon Williams
2018-01-31 14:54 ` Derrick Stolee
2018-02-02 22:44 ` Brandon Williams
2018-02-05 14:14 ` Derrick Stolee
2018-01-25 23:58 ` [PATCH v2 11/27] test-pkt-line: introduce a packet-line test helper Brandon Williams
2018-01-25 23:58 ` [PATCH v2 12/27] serve: introduce git-serve Brandon Williams
2018-01-26 10:39 ` Duy Nguyen
2018-02-27 5:46 ` Jonathan Nieder
2018-01-31 15:39 ` Derrick Stolee
2018-01-25 23:58 ` [PATCH v2 13/27] ls-refs: introduce ls-refs server command Brandon Williams
2018-01-26 22:20 ` Stefan Beller
2018-02-02 22:31 ` Brandon Williams
2018-01-25 23:58 ` [PATCH v2 14/27] connect: request remote refs using v2 Brandon Williams
2018-01-31 15:22 ` Derrick Stolee
2018-01-31 20:10 ` Eric Sunshine
2018-01-31 22:14 ` Derrick Stolee
2018-01-25 23:58 ` [PATCH v2 15/27] transport: convert get_refs_list to take a list of ref patterns Brandon Williams
2018-01-25 23:58 ` [PATCH v2 16/27] transport: convert transport_get_remote_refs " Brandon Williams
2018-01-25 23:58 ` [PATCH v2 17/27] ls-remote: pass ref patterns when requesting a remote's refs Brandon Williams
2018-01-25 23:58 ` [PATCH v2 18/27] fetch: pass ref patterns when fetching Brandon Williams
2018-01-25 23:58 ` [PATCH v2 19/27] push: pass ref patterns when pushing Brandon Williams
2018-01-25 23:58 ` [PATCH v2 20/27] upload-pack: introduce fetch server command Brandon Williams
2018-01-25 23:58 ` [PATCH v2 21/27] fetch-pack: perform a fetch using v2 Brandon Williams
2018-01-25 23:58 ` [PATCH v2 22/27] transport-helper: remove name parameter Brandon Williams
2018-01-25 23:58 ` [PATCH v2 23/27] transport-helper: refactor process_connect_service Brandon Williams
2018-01-25 23:58 ` [PATCH v2 24/27] transport-helper: introduce stateless-connect Brandon Williams
2018-01-25 23:58 ` [PATCH v2 25/27] pkt-line: add packet_buf_write_len function Brandon Williams
2018-01-25 23:58 ` [PATCH v2 26/27] remote-curl: create copy of the service name Brandon Williams
2018-01-25 23:58 ` [PATCH v2 27/27] remote-curl: implement stateless-connect command Brandon Williams
2018-01-31 16:00 ` [PATCH v2 00/27] protocol version 2 Derrick Stolee
2018-02-07 0:58 ` Brandon Williams
2018-02-01 19:40 ` Jeff Hostetler
2018-02-07 1:12 ` [PATCH v3 00/35] " Brandon Williams
2018-02-07 1:12 ` [PATCH v3 01/35] pkt-line: introduce packet_read_with_status Brandon Williams
2018-02-13 0:25 ` Jonathan Nieder
2018-02-07 1:12 ` [PATCH v3 02/35] pkt-line: introduce struct packet_reader Brandon Williams
2018-02-13 0:49 ` Jonathan Nieder
2018-02-27 18:14 ` Brandon Williams
2018-02-27 19:20 ` Jonathan Nieder
2018-02-27 5:57 ` Jonathan Nieder
2018-02-27 6:12 ` Jonathan Nieder
2018-02-07 1:12 ` [PATCH v3 03/35] pkt-line: add delim packet support Brandon Williams
2018-02-22 19:13 ` Stefan Beller
2018-02-22 19:37 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 04/35] upload-pack: convert to a builtin Brandon Williams
2018-02-21 21:44 ` Jonathan Tan
2018-02-22 9:58 ` Jeff King
2018-02-22 18:07 ` Brandon Williams
2018-02-22 18:14 ` Jeff King
2018-02-22 19:38 ` Jonathan Nieder
2018-02-22 20:19 ` Jeff King
2018-02-22 20:21 ` Jeff King
2018-02-22 21:26 ` Jonathan Nieder
2018-02-22 21:44 ` Jeff King
2018-03-12 22:43 ` Jonathan Nieder
2018-03-12 23:28 ` Jeff King
2018-03-12 23:37 ` Jonathan Nieder
2018-03-12 23:52 ` Jeff King
2018-02-23 21:09 ` Brandon Williams
2018-03-03 4:24 ` Jeff King
2018-02-22 21:24 ` Jonathan Nieder
2018-02-22 21:44 ` Jeff King
2018-02-22 22:21 ` Jeff King
2018-02-22 22:42 ` Jonathan Nieder
2018-02-22 23:05 ` Jeff King
2018-02-22 23:23 ` Jeff King
2018-02-07 1:12 ` [PATCH v3 05/35] upload-pack: factor out processing lines Brandon Williams
2018-02-22 19:31 ` Stefan Beller
2018-02-22 19:39 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 06/35] transport: use get_refs_via_connect to get refs Brandon Williams
2018-02-27 6:08 ` Jonathan Nieder
2018-02-27 18:17 ` Brandon Williams
2018-02-27 19:25 ` Jonathan Nieder
2018-02-27 19:46 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 07/35] connect: convert get_remote_heads to use struct packet_reader Brandon Williams
2018-02-22 19:52 ` Stefan Beller
2018-02-22 20:09 ` Stefan Beller
2018-02-23 21:30 ` Brandon Williams
2018-02-23 21:48 ` Stefan Beller
2018-02-23 22:56 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 08/35] connect: discover protocol version outside of get_remote_heads Brandon Williams
2018-02-21 22:11 ` Jonathan Tan
2018-02-22 18:17 ` Brandon Williams
2018-02-22 19:22 ` Jonathan Tan
2018-02-07 1:12 ` [PATCH v3 09/35] transport: store protocol version Brandon Williams
2018-02-07 1:12 ` [PATCH v3 10/35] protocol: introduce enum protocol_version value protocol_v2 Brandon Williams
2018-02-27 6:18 ` Jonathan Nieder
2018-02-27 18:41 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 11/35] test-pkt-line: introduce a packet-line test helper Brandon Williams
2018-02-22 20:40 ` Stefan Beller
2018-02-23 21:22 ` Brandon Williams
2018-03-03 4:25 ` Jeff King
2018-03-05 18:48 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 12/35] serve: introduce git-serve Brandon Williams
2018-02-21 22:45 ` Jonathan Tan
2018-02-23 21:33 ` Brandon Williams
2018-02-27 18:05 ` Jonathan Tan
2018-02-27 18:34 ` Brandon Williams
2018-02-22 9:33 ` Jeff King
2018-02-23 21:45 ` Brandon Williams
2018-03-03 4:33 ` Jeff King
2018-03-05 18:43 ` Brandon Williams
2018-03-05 20:52 ` Jeff King
2018-03-05 21:36 ` Jonathan Nieder
2018-03-06 6:29 ` Jeff King
2018-03-12 23:46 ` Jeff King
2018-02-07 1:12 ` [PATCH v3 13/35] ls-refs: introduce ls-refs server command Brandon Williams
2018-02-22 9:48 ` Jeff King
2018-02-23 0:45 ` Brandon Williams
2018-02-24 0:19 ` Brandon Williams
2018-02-24 4:03 ` Jeff King
2018-02-24 4:01 ` Jeff King
2018-02-26 22:33 ` Junio C Hamano
2018-02-27 0:02 ` Ævar Arnfjörð Bjarmason
2018-02-27 5:15 ` Jonathan Nieder
2018-02-27 18:02 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 14/35] connect: request remote refs using v2 Brandon Williams
2018-02-21 22:54 ` Jonathan Tan
2018-02-22 18:19 ` Brandon Williams
2018-02-22 18:26 ` Jeff King
2018-02-22 19:25 ` Jonathan Tan
2018-02-27 6:21 ` Jonathan Nieder
2018-02-27 21:58 ` Junio C Hamano
2018-02-27 22:04 ` Jeff King
2018-02-27 22:10 ` Eric Sunshine
2018-02-27 22:18 ` Jeff King
2018-02-27 23:32 ` Junio C Hamano
2018-02-27 6:51 ` Jonathan Nieder
2018-02-27 19:30 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 15/35] transport: convert get_refs_list to take a list of ref patterns Brandon Williams
2018-02-21 22:56 ` Jonathan Tan
2018-02-22 18:25 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 16/35] transport: convert transport_get_remote_refs " Brandon Williams
2018-02-21 22:58 ` Jonathan Tan
2018-02-22 18:26 ` Brandon Williams
2018-02-22 19:32 ` Jonathan Tan
2018-02-22 19:51 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 17/35] ls-remote: pass ref patterns when requesting a remote's refs Brandon Williams
2018-02-07 1:12 ` [PATCH v3 18/35] fetch: pass ref patterns when fetching Brandon Williams
2018-02-27 6:53 ` Jonathan Nieder
2018-02-07 1:12 ` [PATCH v3 19/35] push: pass ref patterns when pushing Brandon Williams
2018-02-27 18:23 ` Stefan Beller
2018-02-07 1:12 ` [PATCH v3 20/35] upload-pack: introduce fetch server command Brandon Williams
2018-02-21 23:46 ` Jonathan Tan
2018-02-22 18:48 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 21/35] fetch-pack: perform a fetch using v2 Brandon Williams
2018-02-24 0:54 ` Jonathan Tan
2018-02-26 22:23 ` Brandon Williams
2018-02-27 19:27 ` Stefan Beller
2018-02-27 19:40 ` Brandon Williams
2018-02-07 1:12 ` [PATCH v3 22/35] upload-pack: support shallow requests Brandon Williams
2018-02-07 19:00 ` Stefan Beller
2018-02-10 10:23 ` Duy Nguyen
2018-02-13 17:06 ` Brandon Williams
2018-02-27 18:29 ` Jonathan Nieder
2018-02-27 18:57 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 23/35] fetch-pack: " Brandon Williams
2018-02-23 19:37 ` Jonathan Tan
2018-02-23 19:56 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 24/35] connect: refactor git_connect to only get the protocol version once Brandon Williams
2018-02-21 23:51 ` Jonathan Tan
2018-02-07 1:13 ` [PATCH v3 25/35] connect: don't request v2 when pushing Brandon Williams
2018-02-07 1:13 ` [PATCH v3 26/35] transport-helper: remove name parameter Brandon Williams
2018-02-27 23:03 ` Jonathan Nieder
2018-02-07 1:13 ` [PATCH v3 27/35] transport-helper: refactor process_connect_service Brandon Williams
2018-02-07 1:13 ` [PATCH v3 28/35] transport-helper: introduce stateless-connect Brandon Williams
2018-02-22 0:01 ` Jonathan Tan
2018-02-22 18:53 ` Brandon Williams
2018-02-22 21:55 ` Jonathan Tan
2018-02-27 23:30 ` Jonathan Nieder
2018-02-28 19:09 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 29/35] pkt-line: add packet_buf_write_len function Brandon Williams
2018-02-27 23:11 ` Jonathan Nieder
2018-02-28 1:08 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 30/35] remote-curl: create copy of the service name Brandon Williams
2018-02-22 0:06 ` Jonathan Tan
2018-02-22 18:56 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 31/35] remote-curl: store the protocol version the server responded with Brandon Williams
2018-02-27 23:17 ` Jonathan Nieder
2018-02-07 1:13 ` [PATCH v3 32/35] http: allow providing extra headers for http requests Brandon Williams
2018-02-22 0:09 ` Jonathan Tan
2018-02-22 18:58 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 33/35] http: don't always add Git-Protocol header Brandon Williams
2018-02-07 1:13 ` [PATCH v3 34/35] remote-curl: implement stateless-connect command Brandon Williams
2018-02-28 0:05 ` Jonathan Nieder
2018-02-28 20:21 ` Brandon Williams
2018-02-07 1:13 ` [PATCH v3 35/35] remote-curl: don't request v2 when pushing Brandon Williams
2018-02-22 0:12 ` Jonathan Tan
2018-02-22 18:59 ` Brandon Williams
2018-02-22 19:09 ` Brandon Williams
2018-02-12 14:50 ` [PATCH v3 00/35] protocol version 2 Derrick Stolee
2018-02-21 20:01 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 " Brandon Williams
2018-02-28 23:22 ` [PATCH v4 01/35] pkt-line: introduce packet_read_with_status Brandon Williams
2018-03-13 19:35 ` Jonathan Tan
2018-03-13 19:52 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 02/35] pkt-line: allow peeking a packet line without consuming it Brandon Williams
2018-03-01 20:48 ` Junio C Hamano
2018-03-12 21:56 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 03/35] pkt-line: add delim packet support Brandon Williams
2018-03-01 20:50 ` Junio C Hamano
2018-03-01 21:04 ` Junio C Hamano
2018-03-01 22:49 ` Brandon Williams
2018-03-01 23:43 ` Junio C Hamano
2018-02-28 23:22 ` [PATCH v4 04/35] upload-pack: convert to a builtin Brandon Williams
2018-03-13 16:40 ` Jonathan Tan
2018-03-13 19:50 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 05/35] upload-pack: factor out processing lines Brandon Williams
2018-03-01 21:25 ` Junio C Hamano
2018-03-12 22:24 ` Brandon Williams
2018-03-12 22:39 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 06/35] transport: use get_refs_via_connect to get refs Brandon Williams
2018-03-01 21:25 ` Junio C Hamano
2018-02-28 23:22 ` [PATCH v4 07/35] connect: convert get_remote_heads to use struct packet_reader Brandon Williams
2018-02-28 23:22 ` [PATCH v4 08/35] connect: discover protocol version outside of get_remote_heads Brandon Williams
2018-03-13 15:49 ` Jonathan Tan
2018-02-28 23:22 ` [PATCH v4 09/35] transport: store protocol version Brandon Williams
2018-02-28 23:22 ` [PATCH v4 10/35] protocol: introduce enum protocol_version value protocol_v2 Brandon Williams
2018-02-28 23:22 ` [PATCH v4 11/35] test-pkt-line: introduce a packet-line test helper Brandon Williams
2018-02-28 23:22 ` [PATCH v4 12/35] serve: introduce git-serve Brandon Williams
2018-03-01 23:11 ` Junio C Hamano
2018-03-12 22:08 ` Brandon Williams
2018-03-02 20:42 ` Junio C Hamano
2018-03-13 21:40 ` Brandon Williams
2018-03-02 20:56 ` Junio C Hamano
2018-03-13 21:35 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 13/35] ls-refs: introduce ls-refs server command Brandon Williams
2018-03-02 21:13 ` Junio C Hamano
2018-03-13 21:27 ` Brandon Williams
2018-03-03 4:43 ` Jeff King
2018-03-05 18:21 ` Brandon Williams
2018-03-05 18:29 ` Jonathan Nieder
2018-03-05 20:38 ` Jeff King
2018-03-05 20:28 ` Jeff King
2018-03-13 21:23 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 14/35] connect: request remote refs using v2 Brandon Williams
2018-02-28 23:22 ` [PATCH v4 15/35] transport: convert get_refs_list to take a list of ref patterns Brandon Williams
2018-02-28 23:22 ` [PATCH v4 16/35] transport: convert transport_get_remote_refs " Brandon Williams
2018-03-13 16:00 ` Jonathan Tan
2018-02-28 23:22 ` [PATCH v4 17/35] ls-remote: pass ref patterns when requesting a remote's refs Brandon Williams
2018-03-02 22:13 ` Junio C Hamano
2018-02-28 23:22 ` [PATCH v4 18/35] fetch: pass ref patterns when fetching Brandon Williams
2018-03-02 22:20 ` Junio C Hamano
2018-03-12 22:18 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 19/35] push: pass ref patterns when pushing Brandon Williams
2018-03-02 22:25 ` Junio C Hamano
2018-03-12 22:20 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 20/35] upload-pack: introduce fetch server command Brandon Williams
2018-03-13 16:20 ` Jonathan Tan
2018-03-13 21:49 ` Brandon Williams
2018-02-28 23:22 ` Brandon Williams [this message]
2018-02-28 23:22 ` [PATCH v4 22/35] fetch-pack: support shallow requests Brandon Williams
2018-02-28 23:22 ` [PATCH v4 23/35] connect: refactor git_connect to only get the protocol version once Brandon Williams
2018-02-28 23:22 ` [PATCH v4 24/35] connect: don't request v2 when pushing Brandon Williams
2018-02-28 23:22 ` [PATCH v4 25/35] transport-helper: remove name parameter Brandon Williams
2018-02-28 23:22 ` [PATCH v4 26/35] transport-helper: refactor process_connect_service Brandon Williams
2018-02-28 23:22 ` [PATCH v4 27/35] transport-helper: introduce stateless-connect Brandon Williams
2018-03-13 16:30 ` Jonathan Tan
2018-03-14 17:36 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 28/35] pkt-line: add packet_buf_write_len function Brandon Williams
2018-02-28 23:22 ` [PATCH v4 29/35] remote-curl: create copy of the service name Brandon Williams
2018-03-13 16:32 ` Jonathan Tan
2018-02-28 23:22 ` [PATCH v4 30/35] remote-curl: store the protocol version the server responded with Brandon Williams
2018-02-28 23:22 ` [PATCH v4 31/35] http: allow providing extra headers for http requests Brandon Williams
2018-03-13 16:33 ` Jonathan Tan
2018-02-28 23:22 ` [PATCH v4 32/35] http: don't always add Git-Protocol header Brandon Williams
2018-02-28 23:22 ` [PATCH v4 33/35] http: eliminate "# service" line when using protocol v2 Brandon Williams
2018-02-28 23:22 ` [PATCH v4 34/35] remote-curl: implement stateless-connect command Brandon Williams
2018-03-02 20:07 ` Johannes Schindelin
2018-03-05 19:35 ` Brandon Williams
2018-02-28 23:22 ` [PATCH v4 35/35] remote-curl: don't request v2 when pushing Brandon Williams
2018-03-13 16:35 ` Jonathan Tan
2018-03-01 18:41 ` [PATCH v4 00/35] protocol version 2 Junio C Hamano
2018-03-01 19:16 ` Brandon Williams
2018-03-01 20:59 ` Junio C Hamano
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