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-rw-r--r--transport-helper.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/transport-helper.c b/transport-helper.c
index 63cabc3..bec3b72 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -27,6 +27,7 @@ struct helper_data {
push : 1,
connect : 1,
signed_tags : 1,
+ check_connectivity : 1,
no_disconnect_req : 1;
char *export_marks;
char *import_marks;
@@ -186,6 +187,8 @@ static struct child_process *get_helper(struct transport *transport)
data->bidi_import = 1;
else if (!strcmp(capname, "export"))
data->export = 1;
+ else if (!strcmp(capname, "check-connectivity"))
+ data->check_connectivity = 1;
else if (!data->refspecs && !prefixcmp(capname, "refspec ")) {
ALLOC_GROW(refspecs,
refspec_nr + 1,
@@ -349,6 +352,9 @@ static int fetch_with_fetch(struct transport *transport,
struct strbuf buf = STRBUF_INIT;
standard_options(transport);
+ if (data->check_connectivity &&
+ data->transport_options.check_self_contained_and_connected)
+ set_helper_option(transport, "check-connectivity", "true");
for (i = 0; i < nr_heads; i++) {
const struct ref *posn = to_fetch[i];
@@ -372,6 +378,10 @@ static int fetch_with_fetch(struct transport *transport,
else
transport->pack_lockfile = xstrdup(name);
}
+ else if (data->check_connectivity &&
+ data->transport_options.check_self_contained_and_connected &&
+ !strcmp(buf.buf, "connectivity-ok"))
+ data->transport_options.self_contained_and_connected = 1;
else if (!buf.len)
break;
else