Construct an argv_array of the ref patterns supplied via the command
line and pass them to 'transport_get_remote_refs()' to be used when
communicating protocol v2 so that the server can limit the ref
advertisement based on the supplied patterns.
Signed-off-by: Brandon Williams <bmwill@xxxxxxxxxx>
---
builtin/ls-remote.c | 7 +++++--
t/t5702-protocol-v2.sh | 8 ++++++++
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index c6e9847c5..caf1051f3 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -43,6 +43,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
int show_symref_target = 0;
const char *uploadpack = NULL;
const char **pattern = NULL;
+ struct argv_array ref_patterns = ARGV_ARRAY_INIT;
struct remote *remote;
struct transport *transport;
@@ -74,8 +75,10 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
if (argc > 1) {
int i;
pattern = xcalloc(argc, sizeof(const char *));
- for (i = 1; i < argc; i++)
+ for (i = 1; i < argc; i++) {
pattern[i - 1] = xstrfmt("*/%s", argv[i]);
+ argv_array_push(&ref_patterns, argv[i]);
+ }
}
remote = remote_get(dest);
@@ -96,7 +99,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
if (uploadpack != NULL)
transport_set_option(transport, TRANS_OPT_UPLOADPACK, uploadpack);
- ref = transport_get_remote_refs(transport, NULL);
+ ref = transport_get_remote_refs(transport, &ref_patterns);
if (transport_disconnect(transport))
return 1;
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 4bf4d61ac..7d8aeb766 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -25,4 +25,12 @@ test_expect_success 'list refs with file:// using protocol v2' '
test_cmp actual expect
'
+test_expect_success 'ref advertisment is filtered with ls-remote using protocol v2' '
+ GIT_TRACE_PACKET=1 git -c protocol.version=2 \
+ ls-remote "file://$(pwd)/file_parent" master 2>log &&
+
+ grep "ref-pattern master" log &&
+ ! grep "refs/tags/" log
+'
+
test_done
--
2.16.0.rc1.238.g530d649a79-goog
