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From: Brandon Williams <bmwill@google.com>
To: git@vger.kernel.org
Cc: sbeller@google.com, gitster@pobox.com, peff@peff.net,
	philipoakley@iee.org, stolee@gmail.com, jrnieder@gmail.com,
	Brandon Williams <bmwill@google.com>
Subject: [PATCH v2 21/27] fetch-pack: perform a fetch using v2
Date: Thu, 25 Jan 2018 15:58:32 -0800
Message-ID: <20180125235838.138135-22-bmwill@google.com> (raw)
In-Reply-To: <20180125235838.138135-1-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>
---
 builtin/fetch-pack.c   |   2 +-
 fetch-pack.c           | 277 ++++++++++++++++++++++++++++++++++++++++++++++++-
 fetch-pack.h           |   4 +-
 t/t5702-protocol-v2.sh |  40 +++++++
 transport.c            |   8 +-
 5 files changed, 324 insertions(+), 7 deletions(-)

diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index f492e8abd..867dd3cc7 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -213,7 +213,7 @@ 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..17927ae99 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1008,6 +1008,272 @@ 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 int add_haves(struct strbuf *req_buf, 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 >= INITIAL_FLUSH)
+			break;
+	};
+
+	*in_vain += haves_added;
+	if (!haves_added || *in_vain >= MAX_IN_VAIN) {
+		/* Send Done */
+		packet_buf_write(req_buf, "done\n");
+		ret = 1;
+	}
+
+	return ret;
+}
+
+static int send_haves(int fd_out, int *in_vain)
+{
+	int ret = 0;
+	struct strbuf req_buf = STRBUF_INIT;
+
+	ret = add_haves(&req_buf, 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;
+}
+
+static int send_fetch_request(int fd_out, const struct fetch_pack_args *args,
+			      const struct ref *wants, struct oidset *common,
+			      int *in_vain)
+{
+	int ret = 0;
+	struct strbuf req_buf = STRBUF_INIT;
+
+	packet_buf_write(&req_buf, "command=fetch");
+	packet_buf_write(&req_buf, "agent=%s", git_user_agent_sanitized());
+	if (args->stateless_rpc)
+		packet_buf_write(&req_buf, "stateless-rpc=true");
+
+	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);
+
+	/*
+	 * If we are running stateless-rpc we need to add all the common
+	 * commits we've found in previous rounds
+	 */
+	if (args->stateless_rpc) {
+		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));
+		}
+	}
+
+	/* Add initial haves */
+	ret = add_haves(&req_buf, 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(_("git fetch-pack: expected ACK/NAK, got '%s'"), reader->line);
+	}
+
+	if (reader->status != PACKET_READ_FLUSH &&
+	    reader->status != PACKET_READ_DELIM)
+		die("Error during 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_SEND_HAVES,
+	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;
+	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;
+
+			/* 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, &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:
+				if (args->stateless_rpc)
+					state = FETCH_SEND_REQUEST;
+				else
+					state = FETCH_SEND_HAVES;
+				break;
+			}
+			break;
+		case FETCH_SEND_HAVES:
+			if (send_haves(fd[1], &in_vain))
+				state = FETCH_GET_PACK;
+			else
+				state = FETCH_PROCESS_ACKS;
+			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 +1419,8 @@ 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 +1434,12 @@ 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/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 7d8aeb766..3e411e178 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -33,4 +33,44 @@ test_expect_success 'ref advertisment is filtered with ls-remote using protocol
 	! grep "refs/tags/" log
 '
 
+test_expect_success 'clone with file:// using protocol v2' '
+	GIT_TRACE_PACKET=1 git -c protocol.version=2 \
+		clone "file://$(pwd)/file_parent" file_child 2>log &&
+
+	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 v1
+	grep "clone< version 2" log
+'
+
+test_expect_success 'fetch with file:// using protocol v2' '
+	test_commit -C file_parent two &&
+
+	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=2 \
+		fetch origin 2>log &&
+
+	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 v1
+	grep "fetch< version 2" log
+'
+
+test_expect_success 'ref advertisment is filtered during fetch using protocol v2' '
+	test_commit -C file_parent three &&
+
+	GIT_TRACE_PACKET=1 git -C file_child -c protocol.version=2 \
+		fetch origin master 2>log &&
+
+	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 "ref-pattern master" log &&
+	! grep "refs/tags/" log
+'
+
 test_done
diff --git a/transport.c b/transport.c
index 6ea3905e3..4fdbd9adc 100644
--- a/transport.c
+++ b/transport.c
@@ -256,14 +256,18 @@ 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);
+		packet_flush(data->fd[1]);
 		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");
-- 
2.16.0.rc1.238.g530d649a79-goog


  parent reply index

Thread overview: 361+ 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   ` Brandon Williams [this message]
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       ` [PATCH v4 21/35] fetch-pack: perform a fetch using v2 Brandon Williams
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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