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[] =
+ {
+ 0x00, 0x06, /* 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;
_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);
- lcaf_t * lcaf = &gid_address_lcaf (gid_addr_copy);
- vni_t * vni = (vni_t *) lcaf;
- _assert (lcaf->type == LCAF_INSTANCE_ID);
- _assert (vni->vni == 9);
- _assert (vni->vni_mask_len == 0x18);
-
- gid_address_t * g = vni_gid (vni);
- _assert (gid_address_type (g) == GID_ADDR_IP_PREFIX);
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_free (gid_addr_copy);
return error;
}
+#endif
-static clib_error_t * test_format_unformat_gid_address (void)
+#if 0 /* uncomment this once VNI is supported */
+static clib_error_t * test_write_mac_in_lcaf (void)
{
- u8 * s = 0;
clib_error_t * error = 0;
- unformat_input_t _input;
- unformat_input_t * input = &_input;
- gid_address_t _gid_addr, * gid_addr = &_gid_addr;
- gid_address_t unformated_gid;
-
- /* format/unformat IPv4 global ID address */
- gid_address_type(gid_addr) = GID_ADDR_IP_PREFIX;
- gid_address_ippref_len(gid_addr) = 24;
- ip_prefix_version(&gid_addr->ippref) = IP4;
- gid_addr->ippref.addr.ip.v4.as_u32 = 0x20304050;
-
- s = format(0, "%U", format_gid_address, gid_addr);
- vec_add1(s, 0);
- unformat_init_string(input, (char *)s, vec_len(s));
-
- _assert (unformat(input, "%U",
- unformat_gid_address, &unformated_gid));
- _assert (0 == gid_address_cmp (&unformated_gid, gid_addr));
-
- unformat_free(input);
- vec_free(s);
- s = 0;
-
- /* format/unformat IPv6 global ID address */
- gid_address_type(gid_addr) = GID_ADDR_IP_PREFIX;
- gid_address_ippref_len(gid_addr) = 64;
- ip_prefix_version(&gid_addr->ippref) = IP6;
- u8 ipv6[16] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf};
- clib_memcpy(gid_addr->ippref.addr.ip.v6.as_u8, ipv6, sizeof(ipv6));
-
- s = format(0, "%U", format_gid_address, gid_addr);
- vec_add1(s, 0);
- unformat_init_string(input, (char *)s, vec_len(s));
-
- _assert (unformat (input, "%U", unformat_gid_address,
- &unformated_gid));
- _assert (0 == gid_address_cmp(&unformated_gid, gid_addr));
-
- /* test address copy */
- gid_address_t gid_addr_copy;
- gid_address_copy(&gid_addr_copy, gid_addr);
- _assert (0 == gid_address_cmp (&gid_addr_copy, gid_addr));
+ 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:
- unformat_free(input);
- vec_free(s);
+ 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[] =
+ {
+ 0x00, 0x06, /* AFI = MAC */
+ 0x01, 0x02, 0x03, 0x04,
+ 0x05, 0x06 /* MAC */
+ };
+ _assert (0 == memcmp (expected, b, len));
+done:
+ clib_mem_free (b);
return error;
}
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 nested_gid =
+ gid_address_t g =
{
.ippref = ippref[0],
.type = GID_ADDR_IP_PREFIX,
+ .vni = 0x01020304,
+ .vni_mask = 0x18
};
- lcaf_t lcaf =
- {
- .type = LCAF_INSTANCE_ID,
- .uni =
- {
- .vni_mask_len = 0x18,
- .vni = 0x01020304,
- .gid_addr = &nested_gid
- }
- };
-
- gid_address_t gid =
- {
- .type = GID_ADDR_LCAF,
- .lcaf = lcaf
- };
- _assert (18 == gid_address_size_to_put (&gid));
+ _assert (18 == gid_address_size_to_put (&g));
+ _assert (gid_address_len (&g) == 9);
- u16 write_len = gid_address_put (b, &gid);
+ u16 write_len = gid_address_put (b, &g);
_assert (18 == write_len);
u8 expected_gid_data[] =
}
#define foreach_test_case \
- _(format_unformat_gid_address) \
_(locator_type) \
_(gid_parse_ip_pref) \
+ _(gid_parse_mac) \
_(gid_parse_lcaf) \
- _(gid_parse_lcaf_complex) \
+ _(mac_address_write) \
_(gid_address_write)
int run_tests (void)
Code Review / vpp.git / blobdiff