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Merge branch 'artem/doh-quota-tests' into 'main'

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Add DoH quota tests

See merge request isc-projects/bind9!5024
This commit is contained in:
Artem Boldariev
2021-05-19 08:30:17 +00:00
parent c2c2b0da9a 67c50abe5a
commit 1a298b28e2
1 changed files with 267 additions and 10 deletions
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277
lib/isc/tests/doh_test.c
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@@ -80,6 +80,9 @@ static atomic_bool use_TLS = ATOMIC_VAR_INIT(false);
static isc_tlsctx_t *server_tlsctx = NULL;
static isc_tlsctx_t *client_tlsctx = NULL;
static isc_quota_t listener_quota;
static atomic_bool check_listener_quota = ATOMIC_VAR_INIT(false);
/* Timeout for soft-timeout tests (0.05 seconds) */
#define T_SOFT 50
@@ -330,6 +333,9 @@ nm_setup(void **state) {
isc_tlsctx_createclient(&client_tlsctx);
isc_tlsctx_enable_http2client_alpn(client_tlsctx);
isc_quota_init(&listener_quota, 0);
atomic_store(&check_listener_quota, false);
*state = nm;
return (0);
@@ -352,6 +358,8 @@ nm_teardown(void **state) {
isc_tlsctx_free(&client_tlsctx);
}
isc_quota_destroy(&listener_quota);
return (0);
}
@@ -383,6 +391,17 @@ sockaddr_to_url(isc_sockaddr_t *sa, const bool https, char *outbuf,
family == AF_INET ? "" : "]", port, append ? append : "");
}
static isc_quota_t *
init_listener_quota(size_t nthreads) {
isc_quota_t *quotap = NULL;
if (atomic_load(&check_listener_quota)) {
unsigned max_quota = ISC_MAX(nthreads / 2, 1);
isc_quota_max(&listener_quota, max_quota);
quotap = &listener_quota;
}
return (quotap);
}
static void
doh_receive_reply_cb(isc_nmhandle_t *handle, isc_result_t eresult,
isc_region_t *region, void *cbarg) {
@@ -754,12 +773,13 @@ doh_recv_one(void **state) {
isc_result_t result = ISC_R_SUCCESS;
isc_nmsocket_t *listen_sock = NULL;
char req_url[256];
isc_quota_t *quotap = init_listener_quota(workers);
atomic_store(&total_sends, 1);
atomic_store(&nsends, atomic_load(&total_sends));
result = isc_nm_listenhttp(
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, NULL,
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, quotap,
atomic_load(&use_TLS) ? server_tlsctx : NULL, &listen_sock);
assert_int_equal(result, ISC_R_SUCCESS);
@@ -834,6 +854,36 @@ doh_recv_one_GET_TLS(void **state) {
doh_recv_one(state);
}
static void
doh_recv_one_POST_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_one(state);
}
static void
doh_recv_one_GET_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_one(state);
}
static void
doh_recv_one_POST_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_one(state);
}
static void
doh_recv_one_GET_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_one(state);
}
static void
doh_connect_send_two_requests_cb(isc_nmhandle_t *handle, isc_result_t result,
void *arg) {
@@ -873,12 +923,13 @@ doh_recv_two(void **state) {
isc_nmsocket_t *listen_sock = NULL;
char req_url[256];
isc_tlsctx_t *ctx = NULL;
isc_quota_t *quotap = init_listener_quota(workers);
atomic_store(&total_sends, 2);
atomic_store(&nsends, atomic_load(&total_sends));
result = isc_nm_listenhttp(
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, NULL,
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, quotap,
atomic_load(&use_TLS) ? server_tlsctx : NULL, &listen_sock);
assert_int_equal(result, ISC_R_SUCCESS);
@@ -957,6 +1008,36 @@ doh_recv_two_GET_TLS(void **state) {
doh_recv_two(state);
}
static void
doh_recv_two_POST_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_two(state);
}
static void
doh_recv_two_GET_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_two(state);
}
static void
doh_recv_two_POST_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_two(state);
}
static void
doh_recv_two_GET_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_two(state);
}
static void
doh_recv_send(void **state) {
isc_nm_t **nm = (isc_nm_t **)*state;
@@ -966,9 +1047,10 @@ doh_recv_send(void **state) {
isc_nmsocket_t *listen_sock = NULL;
size_t nthreads = ISC_MAX(ISC_MIN(workers, 32), 1);
isc_thread_t threads[32] = { 0 };
isc_quota_t *quotap = init_listener_quota(workers);
result = isc_nm_listenhttp(
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, NULL,
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, quotap,
atomic_load(&use_TLS) ? server_tlsctx : NULL, &listen_sock);
assert_int_equal(result, ISC_R_SUCCESS);
@@ -1027,6 +1109,36 @@ doh_recv_send_GET_TLS(void **state) {
doh_recv_send(state);
}
static void
doh_recv_send_POST_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_send(state);
}
static void
doh_recv_send_GET_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_send(state);
}
static void
doh_recv_send_POST_TLS_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&use_TLS, true);
atomic_store(&check_listener_quota, true);
doh_recv_send(state);
}
static void
doh_recv_send_GET_TLS_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&use_TLS, true);
atomic_store(&check_listener_quota, true);
doh_recv_send(state);
}
static void
doh_recv_half_send(void **state) {
isc_nm_t **nm = (isc_nm_t **)*state;
@@ -1036,12 +1148,13 @@ doh_recv_half_send(void **state) {
isc_nmsocket_t *listen_sock = NULL;
size_t nthreads = ISC_MAX(ISC_MIN(workers, 32), 1);
isc_thread_t threads[32] = { 0 };
isc_quota_t *quotap = init_listener_quota(workers);
atomic_store(&total_sends, atomic_load(&total_sends) / 2);
atomic_store(&nsends, atomic_load(&total_sends));
result = isc_nm_listenhttp(
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, NULL,
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, quotap,
atomic_load(&use_TLS) ? server_tlsctx : NULL, &listen_sock);
assert_int_equal(result, ISC_R_SUCCESS);
@@ -1105,6 +1218,36 @@ doh_recv_half_send_GET_TLS(void **state) {
doh_recv_half_send(state);
}
static void
doh_recv_half_send_POST_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_half_send(state);
}
static void
doh_recv_half_send_GET_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_half_send(state);
}
static void
doh_recv_half_send_POST_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_recv_half_send(state);
}
static void
doh_recv_half_send_GET_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_recv_half_send(state);
}
static void
doh_half_recv_send(void **state) {
isc_nm_t **nm = (isc_nm_t **)*state;
@@ -1114,12 +1257,13 @@ doh_half_recv_send(void **state) {
isc_nmsocket_t *listen_sock = NULL;
size_t nthreads = ISC_MAX(ISC_MIN(workers, 32), 1);
isc_thread_t threads[32] = { 0 };
isc_quota_t *quotap = init_listener_quota(workers);
atomic_store(&total_sends, atomic_load(&total_sends) / 2);
atomic_store(&nsends, atomic_load(&total_sends));
result = isc_nm_listenhttp(
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, NULL,
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, quotap,
atomic_load(&use_TLS) ? server_tlsctx : NULL, &listen_sock);
assert_int_equal(result, ISC_R_SUCCESS);
@@ -1183,6 +1327,36 @@ doh_half_recv_send_GET_TLS(void **state) {
doh_half_recv_send(state);
}
static void
doh_half_recv_send_POST_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_half_recv_send(state);
}
static void
doh_half_recv_send_GET_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_half_recv_send(state);
}
static void
doh_half_recv_send_POST_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_half_recv_send(state);
}
static void
doh_half_recv_send_GET_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_half_recv_send(state);
}
static void
doh_half_recv_half_send(void **state) {
isc_nm_t **nm = (isc_nm_t **)*state;
@@ -1192,12 +1366,13 @@ doh_half_recv_half_send(void **state) {
isc_nmsocket_t *listen_sock = NULL;
size_t nthreads = ISC_MAX(ISC_MIN(workers, 32), 1);
isc_thread_t threads[32] = { 0 };
isc_quota_t *quotap = init_listener_quota(workers);
atomic_store(&total_sends, atomic_load(&total_sends) / 2);
atomic_store(&nsends, atomic_load(&total_sends));
result = isc_nm_listenhttp(
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, NULL,
listen_nm, (isc_nmiface_t *)&tcp_listen_addr, 0, quotap,
atomic_load(&use_TLS) ? server_tlsctx : NULL, &listen_sock);
assert_int_equal(result, ISC_R_SUCCESS);
@@ -1260,6 +1435,36 @@ doh_half_recv_half_send_GET_TLS(void **state) {
doh_half_recv_half_send(state);
}
static void
doh_half_recv_half_send_POST_quota(void **state) {
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_half_recv_half_send(state);
}
static void
doh_half_recv_half_send_GET_quota(void **state) {
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_half_recv_half_send(state);
}
static void
doh_half_recv_half_send_POST_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, true);
atomic_store(&check_listener_quota, true);
doh_half_recv_half_send(state);
}
static void
doh_half_recv_half_send_GET_TLS_quota(void **state) {
atomic_store(&use_TLS, true);
atomic_store(&POST, false);
atomic_store(&check_listener_quota, true);
doh_half_recv_half_send(state);
}
static void
doh_parse_GET_query_string(void **state) {
UNUSED(state);
@@ -1811,6 +2016,14 @@ main(void) {
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_one_GET_TLS, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_one_POST_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_one_GET_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_one_POST_TLS_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_one_GET_TLS_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_POST, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_GET, nm_setup,
@@ -1819,6 +2032,14 @@ main(void) {
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_GET_TLS, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_POST_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_GET_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_POST_TLS_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_two_GET_TLS_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_GET, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_POST, nm_setup,
@@ -1827,6 +2048,14 @@ main(void) {
nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_POST_TLS,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_GET_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_POST_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_GET_TLS_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_send_POST_TLS_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_half_send_GET,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_half_send_POST,
@@ -1835,6 +2064,16 @@ main(void) {
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_half_send_POST_TLS,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_half_send_GET_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_recv_half_send_POST_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(
doh_recv_half_send_GET_TLS_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(
doh_recv_half_send_POST_TLS_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_send_GET,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_send_POST,
@@ -1843,6 +2082,16 @@ main(void) {
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_send_POST_TLS,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_send_GET_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_send_POST_quota,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(
doh_half_recv_send_GET_TLS_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(
doh_half_recv_send_POST_TLS_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_half_send_GET,
nm_setup, nm_teardown),
cmocka_unit_test_setup_teardown(doh_half_recv_half_send_POST,
@@ -1852,10 +2101,18 @@ main(void) {
cmocka_unit_test_setup_teardown(
doh_half_recv_half_send_POST_TLS, nm_setup,
nm_teardown),
/*cmocka_unit_test_setup_teardown(doh_cloudflare_GET, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(doh_cloudflare_POST, nm_setup,
nm_teardown)*/
cmocka_unit_test_setup_teardown(
doh_half_recv_half_send_GET_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(
doh_half_recv_half_send_POST_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(
doh_half_recv_half_send_GET_TLS_quota, nm_setup,
nm_teardown),
cmocka_unit_test_setup_teardown(
doh_half_recv_half_send_POST_TLS_quota, nm_setup,
nm_teardown),
};
int result = 0;