diff options
Diffstat (limited to 'src/test/test.c')
| -rw-r--r-- | src/test/test.c | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/test/test.c b/src/test/test.c index c38d78da30..2030a8336e 100644 --- a/src/test/test.c +++ b/src/test/test.c @@ -350,6 +350,127 @@ test_onion_queues(void *arg) tor_free(onionskin); } +/** + * Test onion queue priority, separation, and resulting + * ordering. + * + * create and add a mix of TAP, NTOR2, and NTORv3. Ensure + * they all end up in the right queue. In particular, ntorv2 + * and ntorv3 should share a queue, but TAP should be separate, + * and lower prioritt. + * + * We test this by way of adding TAP first, and then an interleaving + * order of ntor2 and ntor3, and check that the ntor2 and ntor3 are + * still interleaved, but TAP comes last. */ +static void +test_onion_queue_order(void *arg) +{ + uint8_t buf_tap[TAP_ONIONSKIN_CHALLENGE_LEN] = {0}; + uint8_t buf_ntor[NTOR_ONIONSKIN_LEN] = {0}; + uint8_t buf_ntor3[CELL_PAYLOAD_SIZE] = {0}; + + or_circuit_t *circ_tap = or_circuit_new(0, NULL); + or_circuit_t *circ_ntor = or_circuit_new(0, NULL); + or_circuit_t *circ_ntor3 = or_circuit_new(0, NULL); + + create_cell_t *onionskin = NULL; + create_cell_t *create_tap1 = tor_malloc_zero(sizeof(create_cell_t)); + create_cell_t *create_ntor1 = tor_malloc_zero(sizeof(create_cell_t)); + create_cell_t *create_ntor2 = tor_malloc_zero(sizeof(create_cell_t)); + create_cell_t *create_v3ntor1 = tor_malloc_zero(sizeof(create_cell_t)); + create_cell_t *create_v3ntor2 = tor_malloc_zero(sizeof(create_cell_t)); + (void)arg; + + create_cell_init(create_tap1, CELL_CREATE, ONION_HANDSHAKE_TYPE_TAP, + TAP_ONIONSKIN_CHALLENGE_LEN, buf_tap); + create_cell_init(create_ntor1, CELL_CREATE, ONION_HANDSHAKE_TYPE_NTOR, + NTOR_ONIONSKIN_LEN, buf_ntor); + create_cell_init(create_ntor2, CELL_CREATE, ONION_HANDSHAKE_TYPE_NTOR, + NTOR_ONIONSKIN_LEN, buf_ntor); + create_cell_init(create_v3ntor1, CELL_CREATE2, ONION_HANDSHAKE_TYPE_NTOR_V3, + NTOR_ONIONSKIN_LEN, buf_ntor3); + create_cell_init(create_v3ntor2, CELL_CREATE2, ONION_HANDSHAKE_TYPE_NTOR_V3, + NTOR_ONIONSKIN_LEN, buf_ntor3); + + /* sanity check queue init */ + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + + /* Add tap first so we can ensure it comes out last */ + tt_int_op(0,OP_EQ, onion_pending_add(circ_tap, create_tap1)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + + /* Now add interleaving ntor2 and ntor3, to ensure they share + * the same queue and come out in this order */ + tt_int_op(0,OP_EQ, onion_pending_add(circ_ntor, create_ntor1)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + + tt_int_op(0,OP_EQ, onion_pending_add(circ_ntor3, create_v3ntor1)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(2,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(2,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + + tt_int_op(0,OP_EQ, onion_pending_add(circ_ntor, create_ntor2)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(3,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(3,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + + tt_int_op(0,OP_EQ, onion_pending_add(circ_ntor3, create_v3ntor2)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(4,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(4,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + + /* Now remove 5 tasks, ensuring order and queue sizes */ + tt_ptr_op(circ_ntor, OP_EQ, onion_next_task(&onionskin)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(3,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(3,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + tt_ptr_op(onionskin, OP_EQ, create_ntor1); + + tt_ptr_op(circ_ntor3, OP_EQ, onion_next_task(&onionskin)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(2,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(2,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + tt_ptr_op(onionskin, OP_EQ, create_v3ntor1); + + tt_ptr_op(circ_ntor, OP_EQ, onion_next_task(&onionskin)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + tt_ptr_op(onionskin, OP_EQ, create_ntor2); + + tt_ptr_op(circ_ntor3, OP_EQ, onion_next_task(&onionskin)); + tt_int_op(1,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + tt_ptr_op(onionskin, OP_EQ, create_v3ntor2); + + tt_ptr_op(circ_tap, OP_EQ, onion_next_task(&onionskin)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR_V3)); + tt_ptr_op(onionskin, OP_EQ, create_tap1); + + clear_pending_onions(); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_TAP)); + tt_int_op(0,OP_EQ, onion_num_pending(ONION_HANDSHAKE_TYPE_NTOR)); + + done: + circuit_free_(TO_CIRCUIT(circ_tap)); + circuit_free_(TO_CIRCUIT(circ_ntor)); + circuit_free_(TO_CIRCUIT(circ_ntor3)); + tor_free(create_tap1); + tor_free(create_ntor1); + tor_free(create_ntor2); + tor_free(create_v3ntor1); + tor_free(create_v3ntor2); +} + static int32_t cbtnummodes = 10; static int32_t @@ -622,6 +743,7 @@ static struct testcase_t test_array[] = { ENT(onion_handshake), { "bad_onion_handshake", test_bad_onion_handshake, 0, NULL, NULL }, ENT(onion_queues), + ENT(onion_queue_order), { "ntor_handshake", test_ntor_handshake, 0, NULL, NULL }, { "fast_handshake", test_fast_handshake, 0, NULL, NULL }, FORK(circuit_timeout), @@ -656,6 +778,9 @@ struct testgroup_t testgroups[] = { { "config/", config_tests }, { "config/mgr/", confmgr_tests }, { "config/parse/", confparse_tests }, + { "conflux/cell/", conflux_cell_tests }, + { "conflux/pool/", conflux_pool_tests }, + { "congestion_control/", congestion_control_tests }, { "connection/", connection_tests }, { "conscache/", conscache_tests }, { "consdiff/", consdiff_tests }, @@ -700,6 +825,7 @@ struct testgroup_t testgroups[] = { { "hs_metrics/", hs_metrics_tests }, { "hs_ntor/", hs_ntor_tests }, { "hs_ob/", hs_ob_tests }, + { "hs_pow/", hs_pow_tests }, { "hs_service/", hs_service_tests }, { "keypin/", keypin_tests }, { "link-handshake/", link_handshake_tests }, |