@@ -202,6 +202,7 @@ static int process_request(void)
struct packet_reader reader;
struct strvec keys = STRVEC_INIT;
struct protocol_capability *command = NULL;
+ const char *client_sid;
packet_reader_init(&reader, 0, NULL, 0,
PACKET_READ_CHOMP_NEWLINE |
@@ -265,6 +266,9 @@ static int process_request(void)
check_algorithm(the_repository, &keys);
+ if (has_capability(&keys, "trace2-sid", &client_sid))
+ trace2_data_string("trace2", NULL, "client-sid", client_sid);
+
command->command(the_repository, &keys, &reader);
strvec_clear(&keys);
@@ -17,11 +17,14 @@ test_expect_success 'setup repos for trace2 SID capability tests' '
for PROTO in 0 1 2
do
test_expect_success "trace2 session IDs not advertised by default (fetch v${PROTO})" '
- test_when_finished "rm -rf local tr2-client-events" &&
+ test_when_finished "rm -rf local tr2-client-events tr2-server-events" &&
cp -r "$LOCAL_PRISTINE" local &&
GIT_TRACE2_EVENT="$(pwd)/tr2-client-events" \
- git -c protocol.version=$PROTO -C local fetch origin &&
- test -z "$(grep \"key\":\"server-sid\" tr2-client-events)"
+ git -c protocol.version=$PROTO -C local fetch \
+ --upload-pack "GIT_TRACE2_EVENT=\"$(pwd)/tr2-server-events\" git-upload-pack" \
+ origin &&
+ test -z "$(grep \"key\":\"server-sid\" tr2-client-events)" &&
+ test -z "$(grep \"key\":\"client-sid\" tr2-server-events)"
'
test_expect_success "trace2 session IDs not advertised by default (push v${PROTO})" '
@@ -43,11 +46,15 @@ test_expect_success 'enable SID advertisement' '
for PROTO in 0 1 2
do
test_expect_success "trace2 session IDs advertised (fetch v${PROTO})" '
- test_when_finished "rm -rf local tr2-client-events" &&
+ test_when_finished "rm -rf local tr2-client-events tr2-server-events" &&
cp -r "$LOCAL_PRISTINE" local &&
+ git -C local config trace2.advertiseSID true &&
GIT_TRACE2_EVENT="$(pwd)/tr2-client-events" \
- git -c protocol.version=$PROTO -C local fetch origin &&
- grep \"key\":\"server-sid\" tr2-client-events
+ git -c protocol.version=$PROTO -C local fetch \
+ --upload-pack "GIT_TRACE2_EVENT=\"$(pwd)/tr2-server-events\" git-upload-pack" \
+ origin &&
+ grep \"key\":\"server-sid\" tr2-client-events &&
+ grep \"key\":\"client-sid\" tr2-server-events
'
test_expect_success "trace2 session IDs advertised (push v${PROTO})" '
@@ -1059,6 +1059,7 @@ static void receive_needs(struct upload_pack_data *data,
const char *features;
struct object_id oid_buf;
const char *arg;
+ int feature_len;
reset_timeout(data->timeout);
if (packet_reader_read(reader) != PACKET_READ_NORMAL)
@@ -1110,6 +1111,12 @@ static void receive_needs(struct upload_pack_data *data,
if (data->allow_filter &&
parse_feature_request(features, "filter"))
data->filter_capability_requested = 1;
+ if ((arg = parse_feature_value(features, "trace2-sid", &feature_len, 0)))
+ {
+ char *client_sid = xstrndup(arg, feature_len);
+ trace2_data_string("trace2", NULL, "client-sid", client_sid);
+ free(client_sid);
+ }
o = parse_object(the_repository, &oid_buf);
if (!o) {
When upload-pack (protocol v0/v1) or a protocol v2 server receives a trace2-sid capability from a client, log the received session ID via a trace2 data event. Signed-off-by: Josh Steadmon <steadmon@google.com> --- serve.c | 4 ++++ t/t5705-trace2-sid-in-capabilities.sh | 19 +++++++++++++------ upload-pack.c | 7 +++++++ 3 files changed, 24 insertions(+), 6 deletions(-)