diff options
Diffstat (limited to 'vnet/test/lisp-cp/test_lisp_types.c')
-rw-r--r-- | vnet/test/lisp-cp/test_lisp_types.c | 561 |
1 files changed, 0 insertions, 561 deletions
diff --git a/vnet/test/lisp-cp/test_lisp_types.c b/vnet/test/lisp-cp/test_lisp_types.c deleted file mode 100644 index 8aa9d418..00000000 --- a/vnet/test/lisp-cp/test_lisp_types.c +++ /dev/null @@ -1,561 +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, * gid_addr_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 (gid_addr_copy, gid_addr); - _assert (0 == gid_address_cmp (gid_addr_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_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; - - memset (gid_addr, 0, sizeof (gid_addr[0])); - 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; - - memset (gid_addr, 0, sizeof (gid_addr[0])); - 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 - -#if 0 /* uncomment this once VNI is supported */ -static clib_error_t * test_write_mac_in_lcaf (void) -{ - clib_error_t * error = 0; - - u8 * b = clib_mem_alloc(500); - memset(b, 0, 500); - - gid_address_t g = - { - .mac = {0x1, 0x2, 0x3, 0x4, 0x5, 0x6}, - .vni = 0x30, - .vni_mask = 0x10, - .type = GID_ADDR_MAC, - }; - - u16 len = gid_address_put (b, &g); - _assert (8 == len); - - u8 expected[] = - { - 0x40, 0x03, /* AFI = LCAF */ - 0x00, /* reserved1 */ - 0x00, /* flags */ - 0x02, /* LCAF type = Instance ID */ - 0x20, /* IID/VNI mask len */ - 0x00, 0x0a, /* length */ - 0x01, 0x02, 0x03, 0x04, /* Instance ID / VNI */ - - 0x00, 0x06, /* AFI = MAC */ - 0x01, 0x02, 0x03, 0x04, - 0x05, 0x06 /* MAC */ - } - _assert (0 == memcmp (expected, b, len)); -done: - clib_mem_free (b); - return error; -} -#endif - -static clib_error_t * test_mac_address_write (void) -{ - clib_error_t * error = 0; - - u8 * b = clib_mem_alloc(500); - 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); - 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; - 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_serdes (void) -{ - clib_error_t * error = 0; - - u8 * b = clib_mem_alloc (500); - 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; - 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); - 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) \ - _(mac_address_write) \ - _(gid_address_write) \ - _(src_dst_serdes) \ - _(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 (); -} - |