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authorFlorin Coras <fcoras@cisco.com>2019-06-24 19:33:40 -0700
committerDave Wallace <dwallacelf@gmail.com>2019-06-25 15:39:10 +0000
commit0bcb931c399faaf2beed8aebf6c752e6d1af8680 (patch)
tree9075bb8e2c9593b85f7a732f9f168b2fbe0361f7 /src/tests/vnet/lisp-cp
parentf910e51608d5a2a52d4b7e9fefcbfdaaef97f10d (diff)
lisp: move cp tests to unittest
Type: refactor Also reformats and fixes some of the tests. Change-Id: I074c677fd9b28e192f72a2db32f6f2dbda9a314f Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/tests/vnet/lisp-cp')
-rw-r--r--src/tests/vnet/lisp-cp/test_cp_serdes.c683
-rw-r--r--src/tests/vnet/lisp-cp/test_lisp_types.c657
2 files changed, 0 insertions, 1340 deletions
diff --git a/src/tests/vnet/lisp-cp/test_cp_serdes.c b/src/tests/vnet/lisp-cp/test_cp_serdes.c
deleted file mode 100644
index 11d29d03a5f..00000000000
--- a/src/tests/vnet/lisp-cp/test_cp_serdes.c
+++ /dev/null
@@ -1,683 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <vnet/vnet.h>
-#include <vppinfra/error.h>
-#include <vnet/lisp-cp/lisp_cp_messages.h>
-#include <vnet/lisp-cp/control.h>
-#include <vnet/lisp-cp/lisp_msg_serdes.h>
-#include <vlibapi/api.h>
-#include <vnet/lisp-cp/packets.h>
-
-#define _assert(e) \
- error = CLIB_ERROR_ASSERT (e); \
- if (error) \
- goto done;
-
-static void print_chunk(u8 * b, int * offset, int c, char * des)
-{
- int i, n = offset[0] + c;;
- for (i = offset[0]; i < n; i++)
- {
- printf("0x%02x, ", b[i]);
- }
- printf(" // %s\n", des);
- *offset += c;
-}
-
-void print_map_request(map_request_hdr_t * h)
-{
-#define pchunk(_count, _desc) \
- print_chunk((u8 *)h, &offset, _count, _desc)
-
- int offset = 0;
-
- pchunk(4, "data");
- pchunk(8, "Nonce");
- pchunk(2, "Source-EID-AFI");
- pchunk(4, "Source EID Address");
- pchunk(2, "ITR-RLOC-AFI 1");
- pchunk(4, "ITR-RLOC Address 1");
- pchunk(2, "ITR-RLOC-AFI 2");
- pchunk(16, "ITR-RLOC Address 2");
- pchunk(1, "REC: reserved");
- pchunk(1, "REC: EID mask-len");
- pchunk(2, "REC: EID-prefix-AFI");
- pchunk(4, "REC: EID-prefix");
- printf("\n");
-}
-
-static clib_error_t * test_lisp_msg_push_ecm ()
-{
- vlib_main_t * vm = vlib_get_main ();
- clib_error_t * error = 0;
- gid_address_t la, ra;
- vlib_buffer_t * b = 0;
- u32 buff_len = 900;
- int lp = 0x15, rp = 0x14;
-
- b = clib_mem_alloc (buff_len);
- clib_memset((u8 *)b, 0, buff_len);
- b->current_length = buff_len;
- b->current_data = sizeof(udp_header_t) + sizeof(ip4_header_t) +
- sizeof(ecm_hdr_t) + 1;
-
- la.type = GID_ADDR_IP_PREFIX;
- la.ippref.addr.ip.v4.as_u32 = 0xa1b2c3d4;
- la.ippref.addr.version = IP4;
-
- ra.type = GID_ADDR_IP_PREFIX;
- ra.ippref.addr.ip.v4.as_u32 = 0x90817263;
- ra.ippref.addr.version = IP4;
-
- ecm_hdr_t * lh = lisp_msg_push_ecm (vm, b, lp, rp, &la, &ra);
-
- u8 expected_ecm_hdr[] = {
- 0x80, 0x00, 0x00, 0x00
- };
- _assert(0 == memcmp(expected_ecm_hdr, lh, sizeof(expected_ecm_hdr)));
-
- ip4_header_t * ih = (ip4_header_t *) (lh + 1);
- /* clear ip checksum */
- clib_memset((u8 *)ih + 10, 0, 2);
-
- u8 expected_ip4_hdr[] = {
- 0x45, /* version; IHL */
- 0x00, /* services */
- 0x03, 0xa0, /* total length */
- 0x00, 0x00, /* identification */
- 0x40, 0x00, /* flags; fragment offset*/
- 0xff, /* TTL */
- 0x11, /* protocol */
- 0x00, 0x00, /* header checksum */
- 0xd4, 0xc3, 0xb2, 0xa1, /* src IP */
- 0x63, 0x72, 0x81, 0x90, /* dst IP */
- };
- _assert(0 == memcmp(ih, expected_ip4_hdr, sizeof(expected_ip4_hdr)));
-
- udp_header_t * uh = (udp_header_t *) (ih + 1);
- /* clear udp checksum */
- clib_memset((u8 *)uh + 6, 0, 2);
-
- u8 expected_udp_hdr[] = {
- 0x00, 0x15, /* src port */
- 0x00, 0x14, /* dst port */
- 0x03, 0x8c, /* length */
- 0x00, 0x00, /* checksum */
- };
- _assert(0 == memcmp(uh, expected_udp_hdr, sizeof(expected_udp_hdr)));
-
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t * test_lisp_msg_parse_mapping_record ()
-{
- clib_error_t * error = 0;
- locator_t probed;
- locator_t * locs = 0;
- vlib_buffer_t * b = 0;
- gid_address_t eid;
- u32 buff_len = 500;
-
- b = clib_mem_alloc (buff_len);
- clib_memset((u8 *)b, 0, buff_len);
-
- u8 map_reply_records[] = {
- /* 1. record */
- 0x01, 0x02, 0x03, 0x04, /* record TTL */
- 0x01, /* locator count */
- 0x00, 0x00, 0x00, /* eid-mask-len; ... */
- 0x00, 0x00, /* reserved; map-version num */
- 0x00, 0x01, /* EID-Prefix-AFI */
- 0x33, 0x44, 0x55, 0x66, /* eid-prefix */
- /* loc */
- 0x0a, /* prority */
- 0x0b, /* weight */
- 0x0c, /* m-prority */
- 0x0d, /* m-weight */
- 0x00, 0x00, /* unused flags */
- 0x00, 0x01, /* Loc-AFI */
- 0xaa, 0xbb, 0xcc, 0xdd, /* Loator */
- };
- b->current_length = buff_len;
- clib_memcpy(b->data, map_reply_records, sizeof(map_reply_records));
-
- lisp_msg_parse_mapping_record (b, &eid, &locs, &probed);
- _assert(vec_len (locs) == 1);
- _assert(eid.ippref.addr.ip.v4.as_u32 == 0x66554433);
- _assert(locs[0].local == 0);
- _assert(locs[0].address.ippref.addr.ip.v4.as_u32 == 0xddccbbaa);
- _assert(locs[0].address.type == GID_ADDR_IP_PREFIX);
- _assert(locs[0].priority == 0xa);
- _assert(locs[0].weight == 0xb);
- _assert(locs[0].mpriority == 0xc);
- _assert(locs[0].mweight == 0xd);
-
-done:
- clib_mem_free (b);
- if (locs)
- vec_free (locs);
- return error;
-}
-
-static map_request_hdr_t *
-build_map_request (lisp_cp_main_t * lcm, vlib_buffer_t * b,
- gid_address_t * rlocs)
-{
- gid_address_t _seid, * seid = &_seid;
- gid_address_t _deid, * deid = &_deid;
- u8 is_smr_invoked = 1;
- u8 rloc_probe_set = 0;
- u64 nonce = 0;
- map_request_hdr_t * h = 0;
- clib_memset (deid, 0, sizeof (deid[0]));
- clib_memset (seid, 0, sizeof (seid[0]));
-
- gid_address_type (seid) = GID_ADDR_IP_PREFIX;
- ip_address_t * ip_addr = &gid_address_ip (seid);
- ip_addr_v4 (ip_addr).as_u32 = 0x12345678;
- seid->ippref.addr.version = IP4;
-
- gid_address_type (deid) = GID_ADDR_IP_PREFIX;
- ip_address_t * ip_addr2 = &gid_address_ip (deid);
- ip_addr_v4 (ip_addr2).as_u32 = 0x9abcdef0;
- deid->ippref.addr.version = IP4;
- gid_address_ippref_len (deid) = 24;
-
- h = lisp_msg_put_mreq (lcm, b, seid, deid, rlocs,
- is_smr_invoked, rloc_probe_set, &nonce);
- vec_free(rlocs);
- return h;
-}
-
-static void
-generate_rlocs (gid_address_t **rlocs, u32 * count)
-{
- gid_address_t gid_addr_data, * gid_addr = &gid_addr_data;
- clib_memset (gid_addr, 0, sizeof (gid_addr[0]));
- ip_address_t * addr = &gid_address_ip (gid_addr);
-
- gid_address_type (gid_addr) = GID_ADDR_IP_PREFIX;
-
- ip_addr_version (addr) = IP4;
- ip_addr_v4 (addr).data_u32 = 0x10203040;
- vec_add1 (rlocs[0], gid_addr[0]);
-
- ip_addr_v6 (addr).as_u32[0] = 0xffeeddcc;
- ip_addr_v6 (addr).as_u32[1] = 0xbbaa9988;
- ip_addr_v6 (addr).as_u32[2] = 0x77665544;
- ip_addr_v6 (addr).as_u32[3] = 0x33221100;
- ip_addr_version (addr) = IP6;
- vec_add1 (rlocs[0], gid_addr[0]);
-}
-
-static clib_error_t * test_lisp_msg_parse ()
-{
- gid_address_t eid;
- lisp_cp_main_t * lcm = vnet_lisp_cp_get_main();
- map_request_hdr_t *h;
- gid_address_t gid;
- clib_error_t * error = 0;
- vlib_buffer_t * b;
- gid_address_t * rlocs_decode = 0, * rlocs = 0;
- u32 rloc_count_parse = 0;
-
- u8 * data = clib_mem_alloc(500);
- clib_memset(data, 0, 500);
- b = (vlib_buffer_t *) data;
-
- generate_rlocs (&rlocs_decode, &rloc_count_parse);
- h = build_map_request (lcm, b, rlocs_decode);
-
- vlib_buffer_pull(b, sizeof(*h));
- u32 len = lisp_msg_parse_addr(b, &gid);
- _assert (len == 2 + 4
- /* Source-EID-AFI field lenght + IPv4 address length */);
- _assert (gid.ippref.addr.ip.v4.as_u32 == 0x12345678);
- _assert (gid.ippref.addr.version == IP4);
-
- u8 rloc_count = MREQ_ITR_RLOC_COUNT(h) + 1;
- lisp_msg_parse_itr_rlocs (b, &rlocs, rloc_count);
-
- _assert (vec_len (rlocs) == 2);
- _assert (rlocs[0].ippref.addr.ip.v4.as_u32 == 0x10203040);
- _assert (rlocs[0].ippref.addr.version == IP4);
-
- _assert (rlocs[1].ippref.addr.ip.v6.as_u32[0] == 0xffeeddcc);
- _assert (rlocs[1].ippref.addr.ip.v6.as_u32[1] == 0xbbaa9988);
- _assert (rlocs[1].ippref.addr.ip.v6.as_u32[2] == 0x77665544);
- _assert (rlocs[1].ippref.addr.ip.v6.as_u32[3] == 0x33221100);
- _assert (rlocs[1].ippref.addr.version == IP6);
-
- lisp_msg_parse_eid_rec (b, &eid);
- _assert (eid.ippref.addr.ip.v4.as_u32 == 0x9abcdef0);
- _assert (eid.ippref.addr.version == IP4);
- _assert (eid.ippref.len == 24);
-
-done:
- clib_mem_free (data);
- if (rlocs)
- vec_free (rlocs);
- return error;
-}
-
-static clib_error_t * test_lisp_msg_put_mreq_with_lcaf ()
-{
- lisp_cp_main_t * lcm = vnet_lisp_cp_get_main ();
- clib_error_t * error = 0;
- map_request_hdr_t *h = 0;
- gid_address_t * rlocs = 0;
-
- ip_prefix_t ippref;
- ip_prefix_version (&ippref) = IP4;
- ip4_address_t * ip = &ip_prefix_v4 (&ippref);
- ip->as_u32 = 0x11223344;
-
- gid_address_t g =
- {
- .type = GID_ADDR_IP_PREFIX,
- .ippref = ippref,
- .vni = 0x90919293,
- .vni_mask = 0x17
- };
- vec_add1 (rlocs, g);
-
- u8 * data = clib_mem_alloc (500);
- clib_memset (data, 0, 500);
-
- h = build_map_request (lcm, (vlib_buffer_t *) data, rlocs);
-
- /* clear Nonce to simplify comparison */
- clib_memset ((u8 *)h + 4, 0, 8);
-
- u8 expected_data[] =
- {
- 0x10, 0x40, 0x00, 0x01, /* type; flags; IRC; REC count */
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, /* nonce */
- 0x00, 0x01, /* Source-EID-AFI */
- 0x78, 0x56, 0x34, 0x12, /* Source EID Address */
-
- /* RLOCs */
- 0x40, 0x03, /* AFI = LCAF*/
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x17, /* IID mask-len */
- 0x00, 0x0a, /* lenght */
- 0x90, 0x91, 0x92, 0x93, /* IID / VNI */
-
- 0x00, 0x01, /* AFI = ipv4 */
- 0x44, 0x33, 0x22, 0x11, /* ITR-RLOC Address 1 */
-
- /* record */
- 0x00, /* reserved */
- 0x18, /* EID mask-len */
- 0x00, 0x01, /* EID-prefix-AFI */
- 0xf0, 0xde, 0xbc, 0x9a, /* EID-prefix */
- };
-
- _assert (0 == memcmp (expected_data, (u8 *) h, sizeof (expected_data)));
-done:
- clib_mem_free (data);
- return error;
-}
-
-static clib_error_t * test_lisp_msg_put_mreq ()
-{
- lisp_cp_main_t * lcm = vnet_lisp_cp_get_main();
- clib_error_t * error = 0;
- map_request_hdr_t *h;
- gid_address_t * rlocs = 0;
- u32 rloc_count = 0;
-
- u8 * data = clib_mem_alloc(500);
- clib_memset(data, 0, 500);
-
- generate_rlocs (&rlocs, &rloc_count);
- h = build_map_request (lcm, (vlib_buffer_t *) data, rlocs);
-
- /* clear Nonce to simplify comparison */
- clib_memset((u8 *)h + 4, 0, 8);
-
- print_map_request(h);
-
- u8 expected_data[50] = {
- 0x10, 0x40, 0x01, 0x01, /* type; flags; IRC; REC count */
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, /* nonce */
- 0x00, 0x01, /* Source-EID-AFI */
- 0x78, 0x56, 0x34, 0x12, /* Source EID Address */
-
- /* RLOCs */
- 0x00, 0x01, /* ITR-RLOC-AFI 1 */
- 0x40, 0x30, 0x20, 0x10, /* ITR-RLOC Address 1 */
- 0x00, 0x02, /* ITR-RLOC-AFI 2 */
- 0xcc, 0xdd, 0xee, 0xff,
- 0x88, 0x99, 0xaa, 0xbb,
- 0x44, 0x55, 0x66, 0x77,
- 0x00, 0x11, 0x22, 0x33, /* ITR-RLOC Address 2 */
-
- /* record */
- 0x00, /* reserved */
- 0x18, /* EID mask-len */
- 0x00, 0x01, /* EID-prefix-AFI */
- 0xf0, 0xde, 0xbc, 0x9a, /* EID-prefix */
- };
- _assert (0 == memcmp (expected_data, (u8 *) h, sizeof (expected_data)));
-
-done:
- clib_mem_free (data);
- return error;
-}
-
-/* generate a vector of eid records */
-static mapping_t *
-build_test_map_records ()
-{
- mapping_t * records = 0;
-
- mapping_t r = {
- .ttl = MAP_REGISTER_DEFAULT_TTL,
- .eid = {
- .type = GID_ADDR_MAC,
- .mac = {1, 2, 3, 4, 5, 6},
- .vni = 0x0
- }
- };
-
- locator_t loc = {
- .weight = 1,
- .priority = 2,
- .local = 1,
- .address = {
- .type = GID_ADDR_IP_PREFIX,
- .ippref = {
- .addr = {
- .ip.v4.as_u32 = 0x99887766,
- .version = IP4
- }
- }
- }
- };
- vec_add1 (r.locators, loc);
- vec_add1 (records, r);
-
- return records;
-}
-
-static void
-free_test_map_records (mapping_t * maps)
-{
- mapping_t * map;
- vec_foreach (map, maps)
- {
- vec_free (map->locators);
- }
- vec_free (maps);
-}
-
-static clib_error_t *
-test_lisp_map_register ()
-{
- vlib_buffer_t *b;
- clib_error_t * error = 0;
- u64 nonce;
- u32 msg_len = 0;
- mapping_t * records = build_test_map_records ();
-
- u8 * data = clib_mem_alloc(500);
- clib_memset(data, 0, 500);
- b = (vlib_buffer_t *) data;
-
- lisp_msg_put_map_register (b, records, 1 /* want map notify */,
- 20 /* length of HMAC_SHA_1_96 */,
- &nonce, &msg_len);
- free_test_map_records (records);
-
- /* clear Nonce to simplify comparison */
- clib_memset((u8 *)b->data + 4, 0, 8);
-
- /* clear authentication data */
- clib_memset ((u8 *)b->data + 16, 0, 20);
-
- u8 expected_data[] = {
- 0x30, 0x00, 0x01, 0x01, /* type; rsvd; want notify; REC count */
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, /* nonce */
- 0x00, 0x00, 0x00, 0x00, /* key id, auth data length:
- both are zeroes because those are set in another
- function (see auth_data_len_by_key_id())*/
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, /* auth data */
-
- /* first record */
- 0x00, 0x00, 0x03, 0x84, /* default ttl (15 minues) */
- 0x01, 0x00, 0x00, 0x00, /* loc count, eid len, ACT, A */
- 0x00, 0x00, 0x40, 0x05, /* rsvd, map ver num, AFI = MAC */
- 0x01, 0x02, 0x03, 0x04,
- 0x05, 0x06, /* MAC EID */
-
- /* locator 1 */
- 0x02, 0x01, 0x00, 0x00, /* prio, weight, mprio, mweight */
- 0x00, 0x04, 0x00, 0x01, /* flags, AFI = ipv4 */
- 0x66, 0x77, 0x88, 0x99, /* ipv4 locator address */
- };
- _assert (0 == memcmp (expected_data, b->data, sizeof (expected_data)));
-done:
- clib_mem_free (data);
- return error;
-}
-
-static vlib_buffer_t *
-create_buffer (u8 * data, u32 data_len)
-{
- vlib_buffer_t *b;
-
- u8 *buf_data = clib_mem_alloc(500);
- clib_memset (buf_data, 0, 500);
- b = (vlib_buffer_t *)buf_data;
-
- u8 * p = vlib_buffer_put_uninit (b, data_len);
- clib_memcpy (p, data, data_len);
-
- return b;
-}
-
-static clib_error_t *
-test_lisp_parse_map_reply ()
-{
- clib_error_t * error = 0;
- u8 map_reply_data[] =
- {
- 0x00, 0x00, 0x00, 0x01, /* type; rsvd; mapping count */
- 0x00, 0x00, 0x00, 0x00,
- };
- vlib_buffer_t *b = create_buffer (map_reply_data, sizeof (map_reply_data));
- map_records_arg_t *mrecs = parse_map_reply (b);
- _assert (0 == mrecs);
- clib_mem_free (b);
-
- u8 map_reply_data2[] =
- {
- 0x00, 0x00, 0x00, 0x01, /* type; rsvd */
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, /* nonce */
-
- /* 1. record - incomplete */
- 0x01, 0x02, 0x03, 0x04, /* record TTL */
- 0x01, /* locator count */
- };
- b = create_buffer (map_reply_data2, sizeof (map_reply_data2));
- mrecs = parse_map_reply (b);
- _assert (0 == mrecs);
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t *
-test_lisp_parse_lcaf ()
-{
- int i;
- clib_error_t * error = 0;
- gid_address_t eid;
- locator_t * locs = 0;
- locator_t probed;
- vlib_buffer_t * b = 0;
- u32 buff_len = 500;
-
- b = clib_mem_alloc (buff_len);
- clib_memset ((u8 *)b, 0, buff_len);
-
- u8 map_reply_records[] =
- {
- /* 1. record */
- 0x01, 0x02, 0x03, 0x04, /* record TTL */
- 0x03, /* locator count */
- 0x00, 0x00, 0x00, /* eid-mask-len; ... */
- 0x00, 0x00, /* reserved; map-version num */
- 0x00, 0x01, /* EID-Prefix-AFI */
- 0x33, 0x44, 0x55, 0x66, /* eid-prefix */
-
- /* 1st locator */
- 0x0a, /* prority */
- 0x0b, /* weight */
- 0x0c, /* m-prority */
- 0x0d, /* m-weight */
- 0x00, 0x00, /* unused flags */
- 0x40, 0x03, /* Loc-AFI = LCAF*/
-
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x18, /* IID mask-len */
- 0x00, 0x0a, /* lenght */
- /* LCAF Instance ID */
- 0x00, 0x00, 0x00, 0x09, /* iid */
- 0x00, 0x01, /* AFI = ipv4 */
- 0x10, 0xbb, 0xcc, 0xdd, /* ipv4 loator address */
-
- /* 2nd locator */
- 0x07, /* prority */
- 0x06, /* weight */
- 0x05, /* m-prority */
- 0x04, /* m-weight */
- 0x00, 0x00, /* unused flags */
- 0x40, 0x03, /* Loc-AFI = LCAF*/
-
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x18, /* IID mask-len */
- 0x00, 0x16, /* iid length + next AFI lenght */
- /* LCAF Instance ID */
- 0x22, 0x44, 0x66, 0x88, /* iid */
- 0x00, 0x02, /* AFI = ipv6 */
- 0xcc, 0xdd, 0xee, 0xff,
- 0x88, 0x99, 0xaa, 0xbb,
- 0x44, 0x55, 0x66, 0x77,
- 0x00, 0x11, 0x22, 0x33, /* ipv6 locator address */
-
- /* 3rd locator */
- 0x0a, /* prority */
- 0x0b, /* weight */
- 0x0c, /* m-prority */
- 0x0d, /* m-weight */
- 0x00, 0x00, /* unused flags */
- 0x00, 0x01, /* Loc-AFI */
- 0xaa, 0xbb, 0xcc, 0xdd, /* Loator */
- };
-
- b->current_length = buff_len;
- memcpy (b->data, map_reply_records, sizeof (map_reply_records));
-
- lisp_msg_parse_mapping_record (b, &eid, &locs, &probed);
- _assert (vec_len (locs) == 3);
- _assert (eid.ippref.addr.ip.v4.as_u32 == 0x66554433);
-
- /* check 1st locator - an LCAF with ipv4 */
- _assert (locs[0].local == 0);
- _assert (locs[0].priority == 0xa);
- _assert (locs[0].weight == 0xb);
- _assert (locs[0].mpriority == 0xc);
- _assert (locs[0].mweight == 0xd);
-
- _assert (gid_address_type (&locs[0].address) == GID_ADDR_IP_PREFIX);
- _assert (gid_address_vni (&locs[0].address) == 0x09);
- ip_prefix_t * ip_pref = &gid_address_ippref (&locs[0].address);
- _assert (IP4 == ip_prefix_version (ip_pref));
-
- /* 2nd locator - LCAF entry with ipv6 address */
- _assert (locs[1].local == 0);
- _assert (locs[1].priority == 0x7);
- _assert (locs[1].weight == 0x6);
- _assert (locs[1].mpriority == 0x5);
- _assert (locs[1].mweight == 0x4);
-
- _assert (gid_address_type (&locs[1].address) == GID_ADDR_IP_PREFIX);
- _assert (0x22446688 == gid_address_vni (&locs[1].address));
- ip_pref = &gid_address_ippref (&locs[1].address);
- _assert (IP6 == ip_prefix_version (ip_pref));
-
- /* 3rd locator - simple ipv4 address */
- _assert (gid_address_type (&locs[2].address) == GID_ADDR_IP_PREFIX);
-done:
- clib_mem_free (b);
-
- for (i = 0; i < 3; i++)
- locator_free (&locs[i]);
- vec_free (locs);
- return error;
-}
-
-#define foreach_test_case \
- _(lisp_msg_put_mreq) \
- _(lisp_msg_put_mreq_with_lcaf) \
- _(lisp_msg_push_ecm) \
- _(lisp_msg_parse) \
- _(lisp_msg_parse_mapping_record) \
- _(lisp_parse_map_reply) \
- _(lisp_parse_lcaf) \
- _(lisp_map_register)
-
-int run_tests (void)
-{
- clib_error_t * error;
-
-#define _(_test_name) \
- error = test_ ## _test_name (); \
- if (error) \
- { \
- clib_error_report (error); \
- return 0; \
- }
-
- foreach_test_case
-#undef _
-
- return 0;
-}
-
-int main()
-{
- return run_tests ();
-}
-#undef _assert
diff --git a/src/tests/vnet/lisp-cp/test_lisp_types.c b/src/tests/vnet/lisp-cp/test_lisp_types.c
deleted file mode 100644
index ff25a3f087a..00000000000
--- a/src/tests/vnet/lisp-cp/test_lisp_types.c
+++ /dev/null
@@ -1,657 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <vnet/vnet.h>
-#include <vppinfra/error.h>
-#include <vnet/lisp-cp/lisp_types.h>
-#include <vnet/lisp-cp/lisp_cp_messages.h>
-
-#define _assert(e) \
- error = CLIB_ERROR_ASSERT (e); \
- if (error) \
- goto done;
-
-static clib_error_t * test_locator_type (void)
-{
- clib_error_t * error = 0;
- gid_address_t _gid_addr, * gid = &_gid_addr;
- ip_prefix_t * ippref;
- gid_address_type (gid) = GID_ADDR_IP_PREFIX;
- gid_address_ippref_len (gid) = 24;
- ippref = &gid_address_ippref (gid);
- ip_prefix_version (ippref) = IP4;
- ip_prefix_len (ippref) = 0;
- ip4_address_t * ip4 = &ip_prefix_v4 (ippref);
- ip4->as_u32 = 0x20304050;
-
- /* local locator */
- locator_t loc1, loc2 = {
- .local = 1,
- .state = 2,
- .sw_if_index = 8,
- .priority = 3,
- .weight = 100,
- .mpriority = 4,
- .mweight = 101
- };
- locator_copy (&loc1, &loc2);
- _assert (0 == locator_cmp (&loc1, &loc2));
-
- /* remote locator */
- loc2.local = 0;
-
- ip_prefix_t nested_ippref;
- ip_prefix_version (&nested_ippref) = IP4;
- ip_prefix_len (&nested_ippref) = 0;
- ip4 = &ip_prefix_v4 (&nested_ippref);
- ip4->as_u32 = 0x33882299;
- gid_address_t nested_gid =
- {
- .type = GID_ADDR_IP_PREFIX,
- .ippref = nested_ippref
- };
-
- lcaf_t lcaf =
- {
- .type = LCAF_INSTANCE_ID,
- .uni =
- {
- .vni_mask_len = 5,
- .vni = 0xa1b2c3d4,
- .gid_addr = &nested_gid
- }
- };
- gid_address_type (gid) = GID_ADDR_LCAF;
- gid_address_lcaf (gid) = lcaf;
-
- loc2.address = gid[0];
- locator_copy(&loc1, &loc2);
-
- _assert (0 == locator_cmp (&loc1, &loc2));
-
-done:
- locator_free (&loc1);
- return error;
-}
-
-static clib_error_t * test_gid_parse_ip_pref ()
-{
- clib_error_t * error = 0;
- gid_address_t _gid_addr, * gid_addr = &_gid_addr;
- gid_address_t _gid_addr_copy, * copy = &_gid_addr_copy;
- u8 data[] =
- {
- 0x00, 0x01, /* AFI = IPv4 */
- 0x10, 0xbb, 0xcc, 0xdd, /* ipv4 address */
- };
-
- u32 len = gid_address_parse (data, gid_addr);
- _assert (6 == len);
- gid_address_copy (copy, gid_addr);
- _assert (0 == gid_address_cmp (copy, gid_addr));
-done:
- return error;
-}
-
-static clib_error_t * test_gid_parse_mac ()
-{
- clib_error_t * error = 0;
- gid_address_t _gid, * gid = &_gid;
- gid_address_t _gid_copy, * gid_copy = &_gid_copy;
-
- u8 data[] =
- {
- 0x40, 0x05, /* AFI = MAC address */
- 0x10, 0xbb, 0xcc, 0xdd, /* MAC */
- 0x77, 0x99,
- };
-
- u32 len = gid_address_parse (data, gid);
- _assert (8 == len);
- _assert (GID_ADDR_MAC == gid_address_type (gid));
- gid_address_copy (gid_copy, gid);
- _assert (0 == gid_address_cmp (gid_copy, gid));
-done:
- return error;
-}
-
-static clib_error_t *
-test_gid_write_nsh (void)
-{
- clib_error_t * error = 0;
-
- u8 * b = clib_mem_alloc(500);
- clib_memset(b, 0, 500);
-
- gid_address_t g =
- {
- .vni = 0,
- .nsh.spi = 0x112233,
- .nsh.si = 0x42,
- .type = GID_ADDR_NSH,
- };
-
- u16 len = gid_address_put (b, &g);
-
- u8 expected[] =
- {
- 0x40, 0x03, 0x00, 0x00, /* AFI = LCAF*/
- 0x11, 0x00, 0x00, 0x04, /* type = SPI LCAF, length = 4 */
-
- /* Service Path ID, Service index */
- 0x11, 0x22, 0x33, 0x42, /* SPI, SI */
- };
-
- _assert (sizeof (expected) == len);
- _assert (0 == memcmp (expected, b, len));
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t *
-test_gid_parse_nsh ()
-{
- clib_error_t * error = 0;
- gid_address_t _gid_addr, * gid_addr = &_gid_addr;
- gid_address_t _gid_addr_copy, * copy = &_gid_addr_copy;
-
- clib_memset (gid_addr, 0, sizeof (gid_addr[0]));
- clib_memset (copy, 0, sizeof (copy[0]));
-
- u8 data[] =
- {
- 0x40, 0x03, 0x00, 0x00, /* AFI = LCAF*/
- 0x11, 0x00, 0x00, 0x04, /* type = SPI LCAF, length = 4 */
-
- /* Service Path ID, Service index */
- 0x55, 0x99, 0x42, 0x09, /* SPI, SI */
- };
-
- u32 len = gid_address_parse (data, gid_addr);
- _assert (sizeof (data) == len);
- gid_address_copy (copy, gid_addr);
- _assert (0 == gid_address_cmp (gid_addr, copy));
- _assert (GID_ADDR_NSH == gid_address_type (copy));
- _assert (0 == gid_address_vni (copy));
- _assert (gid_address_nsh_spi (copy) == 0x559942);
- _assert (gid_address_nsh_si (copy) == 0x09);
-
-done:
- gid_address_free (copy);
- gid_address_free (gid_addr);
- return error;
-}
-
-static clib_error_t * test_gid_parse_lcaf ()
-{
- clib_error_t * error = 0;
- gid_address_t _gid_addr, * gid_addr = &_gid_addr;
- gid_address_t _gid_addr_copy, * gid_addr_copy = &_gid_addr_copy;
-
- clib_memset (gid_addr, 0, sizeof (gid_addr[0]));
- clib_memset (gid_addr_copy, 0, sizeof (gid_addr_copy[0]));
-
- u8 data[] =
- {
- 0x40, 0x03, /* AFI = LCAF*/
-
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x18, /* IID mask-len */
- 0x00, 0x0a, /* iid length + next AFI lenght */
- /* LCAF Instance ID */
- 0x00, 0x00, 0x00, 0x09, /* iid */
- 0x00, 0x01, /* AFI = ipv4 */
- 0x10, 0xbb, 0xcc, 0xdd, /* ipv4 address */
- };
- u32 len = gid_address_parse (data, gid_addr);
- _assert (18 == len);
- gid_address_copy (gid_addr_copy, gid_addr);
- _assert (0 == gid_address_cmp (gid_addr_copy, gid_addr));
- _assert (GID_ADDR_IP_PREFIX == gid_address_type (gid_addr));
- _assert (9 == gid_address_vni (gid_addr));
- _assert (0x18 == gid_address_vni_mask (gid_addr));
- _assert (0xddccbb10 == gid_addr->ippref.addr.ip.v4.as_u32);
-
-done:
- gid_address_free (gid_addr);
- gid_address_free (gid_addr_copy);
- return error;
-}
-
-/* recursive LCAFs are not supported */
-#if 0
-static clib_error_t * test_gid_parse_lcaf_complex ()
-{
- clib_error_t * error = 0;
- gid_address_t _gid_addr, * gid_addr = &_gid_addr;
- gid_address_t _gid_addr_copy, * gid_addr_copy = &_gid_addr_copy;
-
- clib_memset (gid_addr, 0, sizeof (gid_addr[0]));
- clib_memset (gid_addr_copy, 0, sizeof (gid_addr_copy[0]));
-
- u8 data[] =
- {
- 0x40, 0x03, /* AFI = LCAF*/
-
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x18, /* IID mask-len */
- 0x00, 0x0a, /* iid length + next AFI lenght */
- /* LCAF Instance ID */
- 0x00, 0x00, 0x00, 0x0b, /* iid */
-
- 0x40, 0x03, /* AFI = LCAF*/
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x17, /* IID mask-len */
- 0x00, 0x0a, /* iid length + next AFI lenght */
- /* LCAF Instance ID */
- 0x00, 0x00, 0x00, 0x0c, /* iid */
-
- 0x40, 0x03, /* AFI = LCAF*/
- /* LCAF header*/
- 0x00, 0x00, /* reserved1, flags */
- 0x02, /* type = Instance ID */
- 0x16, /* IID mask-len */
- 0x00, 0x16, /* iid length + next AFI lenght */
- /* LCAF Instance ID */
- 0x00, 0x00, 0x00, 0x0d, /* iid */
-
- 0x00, 0x02, /* AFI = IPv6 */
-
- 0x10, 0xbb, 0xcc, 0xdd,
- 0x10, 0xbb, 0xcc, 0xdd,
- 0x10, 0xbb, 0xcc, 0xdd,
- 0x10, 0xbb, 0xcc, 0xdd, /* ipv6 address */
- };
- u32 len = gid_address_parse (data, gid_addr);
- _assert (54 == len);
- _assert (gid_addr->type == GID_ADDR_LCAF);
- gid_address_copy (gid_addr_copy, gid_addr);
- _assert (0 == gid_address_cmp (gid_addr_copy, gid_addr));
- _assert (gid_addr_copy->type == GID_ADDR_LCAF);
-
- lcaf_t * lcaf = &gid_address_lcaf (gid_addr_copy);
- _assert (lcaf->type == LCAF_INSTANCE_ID);
- vni_t * v = (vni_t *) lcaf;
- _assert (v->vni == 0x0b);
- _assert (v->vni_mask_len == 0x18);
-
- gid_address_t * tmp = vni_gid (v);
- _assert (gid_address_type (tmp) == GID_ADDR_LCAF);
- lcaf = &gid_address_lcaf (tmp);
- _assert (lcaf->type == LCAF_INSTANCE_ID);
-
- v = (vni_t *) lcaf;
- _assert (v->vni == 0x0c);
- _assert (v->vni_mask_len == 0x17);
-
- tmp = vni_gid (v);
- _assert (gid_address_type (tmp) == GID_ADDR_LCAF);
- lcaf = &gid_address_lcaf (tmp);
-
- _assert (lcaf->type == LCAF_INSTANCE_ID);
- v = (vni_t *) lcaf;
- _assert (v->vni == 0x0d);
- _assert (v->vni_mask_len == 0x16);
-
- tmp = vni_gid (v);
- _assert (gid_address_type (tmp) == GID_ADDR_IP_PREFIX);
-
- ip_prefix_t * ip_pref = &gid_address_ippref (tmp);
- ip6_address_t * ip6 = &ip_prefix_v6 (ip_pref);
- _assert (ip6->as_u32[0] == 0xddccbb10);
- _assert (ip6->as_u32[1] == 0xddccbb10);
- _assert (ip6->as_u32[2] == 0xddccbb10);
- _assert (ip6->as_u32[3] == 0xddccbb10);
- _assert (ip_prefix_version (ip_pref) == IP6);
-
-done:
- gid_address_free (gid_addr);
- gid_address_free (gid_addr_copy);
- return error;
-}
-#endif
-
-static clib_error_t * test_write_mac_in_lcaf (void)
-{
- clib_error_t * error = 0;
-
- u8 * b = clib_mem_alloc(500);
- clib_memset(b, 0, 500);
-
- gid_address_t g =
- {
- .mac = {0x1, 0x2, 0x3, 0x4, 0x5, 0x6},
- .vni = 0x01020304,
- .vni_mask = 0x10,
- .type = GID_ADDR_MAC,
- };
-
- u16 len = gid_address_put (b, &g);
-
- u8 expected[] =
- {
- 0x40, 0x03, /* AFI = LCAF */
- 0x00, /* reserved1 */
- 0x00, /* flags */
- 0x02, /* LCAF type = Instance ID */
- 0x10, /* IID/IID mask len */
- 0x00, 0x0c, /* length */
- 0x01, 0x02, 0x03, 0x04, /* Instance ID / VNI */
-
- 0x40, 0x05, /* AFI = MAC */
- 0x01, 0x02, 0x03, 0x04,
- 0x05, 0x06 /* MAC */
- };
- _assert (sizeof (expected) == len);
- _assert (0 == memcmp (expected, b, len));
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t * test_mac_address_write (void)
-{
- clib_error_t * error = 0;
-
- u8 * b = clib_mem_alloc(500);
- clib_memset(b, 0, 500);
-
- gid_address_t g =
- {
- .mac = {0x1, 0x2, 0x3, 0x4, 0x5, 0x6},
- .type = GID_ADDR_MAC,
- };
-
- u16 len = gid_address_put (b, &g);
- _assert (8 == len);
-
- u8 expected[] =
- {
- 0x40, 0x05, /* AFI = MAC */
- 0x01, 0x02, 0x03, 0x04,
- 0x05, 0x06 /* MAC */
- };
- _assert (0 == memcmp (expected, b, len));
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t *
-test_src_dst_with_vni_serdes (void)
-{
- clib_error_t * error = 0;
- u8 * b = clib_mem_alloc (500);
- clib_memset (b, 0, 500);
-
- fid_address_t src =
- {
- .type = FID_ADDR_IP_PREF,
- .ippref =
- {
- .len = 24,
- .addr =
- {
- .version = IP4,
- .ip.v4.data = { 0x1, 0x2, 0x3, 0x0 }
- }
- }
- };
-
- fid_address_t dst =
- {
- .type = FID_ADDR_IP_PREF,
- .ippref =
- {
- .len = 16,
- .addr =
- {
- .version = IP4,
- .ip.v4.data = { 0x9, 0x8, 0x0, 0x0 }
- }
- }
- };
-
- source_dest_t sd =
- {
- .src = src,
- .dst = dst
- };
-
- gid_address_t g =
- {
- .sd = sd,
- .type = GID_ADDR_SRC_DST,
- .vni = 0x12345678,
- .vni_mask = 0x9
- };
-
- u16 size_to_put = gid_address_size_to_put(&g);
- _assert (36 == size_to_put);
- _assert (0 == gid_address_len(&g));
-
- u16 write_len = gid_address_put (b, &g);
- printf("sizetoput %d; writelen %d\n", size_to_put, write_len);
- _assert (size_to_put == write_len);
-
- u8 expected_data[] =
- {
- 0x40, 0x03, 0x00, 0x00, /* AFI = LCAF, reserved1, flags */
- 0x02, 0x09, 0x00, 0x1c, /* LCAF type = IID, IID mask-len, length */
- 0x12, 0x34, 0x56, 0x78, /* reserved; source-ML, Dest-ML */
-
- 0x40, 0x03, 0x00, 0x00, /* AFI = LCAF, reserved1, flags */
- 0x0c, 0x00, 0x00, 0x10, /* LCAF type = source/dest key, rsvd, length */
- 0x00, 0x00, 0x18, 0x10, /* reserved; source-ML, Dest-ML */
-
- 0x00, 0x01, /* AFI = ip4 */
- 0x01, 0x02, 0x03, 0x00, /* source */
-
- 0x00, 0x01, /* AFI = ip4 */
- 0x09, 0x08, 0x00, 0x00, /* destination */
- };
- _assert (0 == memcmp (expected_data, b, sizeof (expected_data)));
-
- gid_address_t p;
- clib_memset (&p, 0, sizeof (p));
- _assert (write_len == gid_address_parse (b, &p));
- _assert (0 == gid_address_cmp (&g, &p));
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t *
-test_src_dst_deser_bad_afi (void)
-{
- clib_error_t * error = 0;
-
- u8 expected_data[] =
- {
- 0x40, 0x03, 0x00, 0x00, /* AFI = LCAF, reserved1, flags */
- 0x0c, 0x00, 0x00, 0x14, /* LCAF type = source/dest key, rsvd, length */
- 0x00, 0x00, 0x00, 0x00, /* reserved; source-ML, Dest-ML */
-
- 0xde, 0xad, /* AFI = bad value */
- 0x11, 0x22, 0x33, 0x44,
- 0x55, 0x66, /* source */
-
- 0x40, 0x05, /* AFI = MAC */
- 0x10, 0x21, 0x32, 0x43,
- 0x54, 0x65, /* destination */
- };
-
- gid_address_t p;
- _assert (~0 == gid_address_parse (expected_data, &p));
-done:
- return error;
-}
-
-static clib_error_t *
-test_src_dst_serdes (void)
-{
- clib_error_t * error = 0;
-
- u8 * b = clib_mem_alloc (500);
- clib_memset (b, 0, 500);
-
- fid_address_t src =
- {
- .type = FID_ADDR_MAC,
- .mac = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66 }
- };
-
- fid_address_t dst =
- {
- .type = FID_ADDR_MAC,
- .mac = { 0x10, 0x21, 0x32, 0x43, 0x54, 0x65 }
- };
-
- source_dest_t sd =
- {
- .src = src,
- .dst = dst
- };
-
- gid_address_t g =
- {
- .sd = sd,
- .type = GID_ADDR_SRC_DST,
- .vni = 0x0,
- .vni_mask = 0x0
- };
-
- u16 size_to_put = gid_address_size_to_put(&g);
- _assert (28 == size_to_put);
- _assert (0 == gid_address_len(&g));
-
- u16 write_len = gid_address_put (b, &g);
- _assert (size_to_put == write_len);
-
- u8 expected_data[] =
- {
- 0x40, 0x03, 0x00, 0x00, /* AFI = LCAF, reserved1, flags */
- 0x0c, 0x00, 0x00, 0x14, /* LCAF type = source/dest key, rsvd, length */
- 0x00, 0x00, 0x00, 0x00, /* reserved; source-ML, Dest-ML */
-
- 0x40, 0x05, /* AFI = MAC */
- 0x11, 0x22, 0x33, 0x44,
- 0x55, 0x66, /* source */
-
- 0x40, 0x05, /* AFI = MAC */
- 0x10, 0x21, 0x32, 0x43,
- 0x54, 0x65, /* destination */
- };
- _assert (0 == memcmp (expected_data, b, sizeof (expected_data)));
-
- gid_address_t p;
- clib_memset (&p, 0, sizeof (p));
- _assert (write_len == gid_address_parse (b, &p));
- _assert (0 == gid_address_cmp (&g, &p));
-done:
- clib_mem_free (b);
- return error;
-}
-
-static clib_error_t * test_gid_address_write (void)
-{
- clib_error_t * error = 0;
- ip_prefix_t ippref_data, * ippref = &ippref_data;
-
- u8 * b = clib_mem_alloc(500);
- clib_memset(b, 0, 500);
-
- ip_prefix_version (ippref) = IP4;
- ip_prefix_len (ippref) = 9;
- ip4_address_t * ip4 = &ip_prefix_v4 (ippref);
- ip4->as_u32 = 0xaabbccdd;
-
- gid_address_t g =
- {
- .ippref = ippref[0],
- .type = GID_ADDR_IP_PREFIX,
- .vni = 0x01020304,
- .vni_mask = 0x18
- };
-
- _assert (18 == gid_address_size_to_put (&g));
- _assert (gid_address_len (&g) == 9);
-
- u16 write_len = gid_address_put (b, &g);
- _assert (18 == write_len);
-
- u8 expected_gid_data[] =
- {
- 0x40, 0x03, /* AFI = LCAF */
- 0x00, /* reserved1 */
- 0x00, /* flags */
- 0x02, /* LCAF type = Instance ID */
- 0x18, /* IID/VNI mask len */
- 0x00, 0x0a, /* length */
- 0x01, 0x02, 0x03, 0x04, /* Instance ID / VNI */
-
- 0x00, 0x01, /* AFI = IPv4 */
- 0xdd, 0xcc, 0xbb, 0xaa, /* ipv4 addr */
- };
- _assert (0 == memcmp (expected_gid_data, b, sizeof (expected_gid_data)));
-done:
- clib_mem_free (b);
- return error;
-}
-
-#define foreach_test_case \
- _(locator_type) \
- _(gid_parse_ip_pref) \
- _(gid_parse_mac) \
- _(gid_parse_lcaf) \
- _(gid_parse_nsh) \
- _(gid_write_nsh) \
- _(mac_address_write) \
- _(gid_address_write) \
- _(src_dst_serdes) \
- _(write_mac_in_lcaf) \
- _(src_dst_deser_bad_afi) \
- _(src_dst_with_vni_serdes)
-
-int run_tests (void)
-{
- clib_error_t * error;
-
-#define _(_test_name) \
- error = test_ ## _test_name (); \
- if (error) \
- { \
- clib_error_report (error); \
- return 0; \
- }
-
- foreach_test_case
-#undef _
-
- return 0;
-}
-
-int main()
-{
- return run_tests ();
-}
-