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authorFilip Tehlar <ftehlar@cisco.com>2016-06-02 16:07:38 +0200
committerFlorin Coras <florin.coras@gmail.com>2016-06-23 13:00:39 +0000
commit324112fad06e0461958f22827f944595466e1891 (patch)
tree4b1f19473e7fcd17e41d98d8165a338067c4fb62 /vnet/test/lisp-cp
parent0443212371ec7cb68be297ed06ad1c3a39d23713 (diff)
LISP EID virtualization support
Change-Id: I892c001cfdff9d8d93e646641d96520beb3c6265 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
Diffstat (limited to 'vnet/test/lisp-cp')
-rw-r--r--vnet/test/lisp-cp/test_cp_serdes.c53
-rw-r--r--vnet/test/lisp-cp/test_lisp_types.c96
2 files changed, 28 insertions, 121 deletions
diff --git a/vnet/test/lisp-cp/test_cp_serdes.c b/vnet/test/lisp-cp/test_cp_serdes.c
index 2ca391e35b7..7bfe6e35378 100644
--- a/vnet/test/lisp-cp/test_cp_serdes.c
+++ b/vnet/test/lisp-cp/test_cp_serdes.c
@@ -183,6 +183,8 @@ build_map_request (lisp_cp_main_t * lcm, vlib_buffer_t * b,
u8 is_smr_invoked = 1;
u64 nonce = 0;
map_request_hdr_t * h = 0;
+ memset (deid, 0, sizeof (deid[0]));
+ memset (seid, 0, sizeof (seid[0]));
gid_address_type (seid) = GID_ADDR_IP_PREFIX;
ip_address_t * ip_addr = &gid_address_ip (seid);
@@ -205,6 +207,7 @@ static void
generate_rlocs (gid_address_t **rlocs, u32 * count)
{
gid_address_t gid_addr_data, * gid_addr = &gid_addr_data;
+ 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;
@@ -277,34 +280,20 @@ static clib_error_t * test_lisp_msg_put_mreq_with_lcaf ()
clib_error_t * error = 0;
map_request_hdr_t *h = 0;
gid_address_t * rlocs = 0;
- gid_address_t rloc;
ip_prefix_t ippref;
ip_prefix_version (&ippref) = IP4;
ip4_address_t * ip = &ip_prefix_v4 (&ippref);
ip->as_u32 = 0x11223344;
- gid_address_t gid1 =
+ gid_address_t g =
{
.type = GID_ADDR_IP_PREFIX,
- .ippref = ippref
+ .ippref = ippref,
+ .vni = 0x90919293,
+ .vni_mask = 0x17
};
-
- lcaf_t lcaf1 =
- {
- .type = LCAF_INSTANCE_ID,
- .uni =
- {
- .vni_mask_len = 0x17,
- .vni = 0x90919293,
- .gid_addr = &gid1
- }
- };
-
- gid_address_type (&rloc) = GID_ADDR_LCAF;
- gid_address_lcaf (&rloc) = lcaf1;
-
- vec_add1 (rlocs, rloc);
+ vec_add1 (rlocs, g);
u8 * data = clib_mem_alloc (500);
memset (data, 0, 500);
@@ -482,16 +471,9 @@ test_lisp_parse_lcaf ()
_assert (locs[0].mpriority == 0xc);
_assert (locs[0].mweight == 0xd);
- /* check LCAF header data */
- lcaf_t * lcaf = &gid_address_lcaf (&locs[0].address);
- _assert (gid_address_type (&locs[0].address) == GID_ADDR_LCAF);
- _assert (lcaf_type (lcaf) == LCAF_INSTANCE_ID);
- vni_t * v = (vni_t *) lcaf;
- _assert (vni_vni (v) == 0x09);
-
- gid_address_t * nested_gid = vni_gid (v);
- _assert (GID_ADDR_IP_PREFIX == gid_address_type (nested_gid));
- ip_prefix_t * ip_pref = &gid_address_ippref (nested_gid);
+ _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 */
@@ -501,16 +483,9 @@ test_lisp_parse_lcaf ()
_assert (locs[1].mpriority == 0x5);
_assert (locs[1].mweight == 0x4);
- /* LCAF header */
- _assert (gid_address_type (&locs[1].address) == GID_ADDR_LCAF);
- lcaf = &gid_address_lcaf (&locs[1].address);
- _assert (lcaf_type (lcaf) == LCAF_INSTANCE_ID);
- v = (vni_t *) lcaf;
- _assert (vni_vni (v) == 0x22446688);
-
- nested_gid = vni_gid (v);
- _assert (GID_ADDR_IP_PREFIX == gid_address_type (nested_gid));
- ip_pref = &gid_address_ippref (nested_gid);
+ _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 */
diff --git a/vnet/test/lisp-cp/test_lisp_types.c b/vnet/test/lisp-cp/test_lisp_types.c
index 5d4e2a80c60..4291bbebb20 100644
--- a/vnet/test/lisp-cp/test_lisp_types.c
+++ b/vnet/test/lisp-cp/test_lisp_types.c
@@ -154,21 +154,19 @@ static clib_error_t * test_gid_parse_lcaf ()
_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;
@@ -262,59 +260,7 @@ done:
gid_address_free (gid_addr_copy);
return error;
}
-
-static clib_error_t * test_format_unformat_gid_address (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));
-
-done:
- unformat_free(input);
- vec_free(s);
- return error;
-}
+#endif
#if 0 /* uncomment this once VNI is supported */
static clib_error_t * test_write_mac_in_lcaf (void)
@@ -393,34 +339,22 @@ static clib_error_t * test_gid_address_write (void)
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[] =
@@ -443,12 +377,10 @@ done:
}
#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)