diff options
| -rw-r--r-- | src/nxt_http_route.c | 4 | ||||
| -rw-r--r-- | src/nxt_upstream.c | 4 | ||||
| -rw-r--r-- | test/test_variables.py | 19 |
3 files changed, 27 insertions, 0 deletions
diff --git a/src/nxt_http_route.c b/src/nxt_http_route.c index c38acdf3..065b3488 100644 --- a/src/nxt_http_route.c +++ b/src/nxt_http_route.c @@ -1567,6 +1567,10 @@ nxt_http_route_find(nxt_http_routes_t *routes, nxt_str_t *name, { nxt_http_route_t **route, **end; + if (routes == NULL) { + return NXT_DECLINED; + } + route = &routes->route[0]; end = route + routes->items; diff --git a/src/nxt_upstream.c b/src/nxt_upstream.c index 9f81b286..de9b1d49 100644 --- a/src/nxt_upstream.c +++ b/src/nxt_upstream.c @@ -78,6 +78,10 @@ nxt_upstream_find(nxt_upstreams_t *upstreams, nxt_str_t *name, uint32_t i, n; nxt_upstream_t *upstream; + if (upstreams == NULL) { + return NXT_DECLINED; + } + upstream = &upstreams->upstream[0]; n = upstreams->items; diff --git a/test/test_variables.py b/test/test_variables.py index 139d867e..d8547b7b 100644 --- a/test/test_variables.py +++ b/test/test_variables.py @@ -100,6 +100,25 @@ class TestVariables(TestApplicationProto): assert self.get(url='/1')['status'] == 200 assert self.get(url='/2')['status'] == 404 + def test_variables_empty(self): + def update_pass(prefix): + assert 'success' in self.conf( + { + "listeners": { + "*:7080": {"pass": prefix + "/$method"}, + }, + }, + ), 'variables empty' + + update_pass("routes"); + assert self.get(url='/1')['status'] == 404 + + update_pass("upstreams"); + assert self.get(url='/2')['status'] == 404 + + update_pass("applications"); + assert self.get(url='/3')['status'] == 404 + def test_variables_invalid(self): def check_variables(routes): assert 'error' in self.conf( |