#include <vppinfra/format.h>
#include <vppinfra/error.h>
+#include <vnet/api_errno.h> // alagalah TODO : committers please pay note, is this ok?
#include <vnet/vnet.h>
#include <vnet/l2/l2_input.h>
#include <vnet/l2/l2_bd.h>
#include <vnet/classify/input_acl.h>
#include <vnet/l2/l2_classify.h>
#include <vnet/vxlan/vxlan.h>
+#include <vnet/gre/gre.h>
#include <vnet/l2/l2_vtr.h>
#include <vnet/nsh-gre/nsh_gre.h>
#include <vnet/nsh-vxlan-gpe/nsh_vxlan_gpe.h>
_(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump) \
_(VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel) \
_(VXLAN_TUNNEL_DUMP, vxlan_tunnel_dump) \
+_(GRE_ADD_DEL_TUNNEL, gre_add_del_tunnel) \
+_(GRE_TUNNEL_DUMP, gre_tunnel_dump) \
_(L2_FIB_CLEAR_TABLE, l2_fib_clear_table) \
_(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter) \
_(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) \
_(LISP_LOCATOR_SET_DUMP, lisp_locator_set_dump) \
_(LISP_LOCAL_EID_TABLE_DUMP, lisp_local_eid_table_dump) \
_(LISP_GPE_TUNNEL_DUMP, lisp_gpe_tunnel_dump) \
-_(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump)
+_(LISP_MAP_RESOLVER_DUMP, lisp_map_resolver_dump) \
+_(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del)
#define QUOTE_(x) #x
#define QUOTE(x) QUOTE_(x)
static void send_bridge_domain_details (unix_shared_memory_queue_t *q,
l2_bridge_domain_t * bd_config,
- u32 n_sw_ifs)
+ u32 n_sw_ifs,
+ u32 context)
{
vl_api_bridge_domain_details_t * mp;
mp->arp_term = bd_feature_arp_term (bd_config);
mp->bvi_sw_if_index = ntohl (bd_config->bvi_sw_if_index);
mp->n_sw_ifs = ntohl (n_sw_ifs);
+ mp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&mp);
}
static void send_bd_sw_if_details (l2input_main_t * l2im,
unix_shared_memory_queue_t *q,
- l2_flood_member_t * member, u32 bd_id)
+ l2_flood_member_t * member, u32 bd_id,
+ u32 context)
{
vl_api_bridge_domain_sw_if_details_t * mp;
l2_input_config_t * input_cfg;
mp->sw_if_index = ntohl (member->sw_if_index);
input_cfg = vec_elt_at_index (l2im->configs, member->sw_if_index);
mp->shg = input_cfg->shg;
+ mp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&mp);
}
l2_flood_member_t * m;
n_sw_ifs = vec_len (bd_config->members);
- send_bridge_domain_details (q, bd_config, n_sw_ifs);
+ send_bridge_domain_details (q, bd_config, n_sw_ifs, mp->context);
vec_foreach (m, bd_config->members) {
- send_bd_sw_if_details (l2im, q, m, bd_config->bd_id);
+ send_bd_sw_if_details (l2im, q, m, bd_config->bd_id, mp->context);
}
}
}
a->is_del = (mp->is_add == 0);
a->rx_table_id = ntohl(mp->outer_vrf_id);
a->tx_table_id = ntohl(mp->inner_vrf_id);
-
+
+ a->name = format(0, "%s", mp->name);
+ if (!(vec_len(a->name)))
+ a->name = 0;
+
+ a->policy_name = format(0, "%s", mp->policy_name);
+ if (!(vec_len(a->policy_name)))
+ a->policy_name = 0;
+
/* Yank segments and tags out of the API message */
this_address = (ip6_address_t *)mp->segs_and_tags;
for (i = 0; i < mp->n_segments; i++) {
#endif
}
+static void vl_api_sr_policy_add_del_t_handler
+(vl_api_sr_policy_add_del_t *mp)
+{
+#if IPV6SR == 0
+ clib_warning ("unimplemented");
+#else
+ ip6_sr_add_del_policy_args_t _a, *a=&_a;
+ int rv = 0;
+ vl_api_sr_policy_add_del_reply_t * rmp;
+ int i;
+
+ memset (a, 0, sizeof (*a));
+ a->is_del = (mp->is_add == 0);
+
+ a->name = format(0, "%s", mp->name);
+ if (!(vec_len(a->name)))
+ {
+ rv = VNET_API_ERROR_NO_SUCH_NODE2;
+ goto out;
+ }
+
+ if (!(mp->tunnel_names))
+ {
+ rv = VNET_API_ERROR_NO_SUCH_NODE2;
+ goto out;
+ }
+
+ // start deserializing tunnel_names
+ int num_tunnels = mp->tunnel_names[0]; //number of tunnels
+ u8 * deser_tun_names = mp->tunnel_names;
+ deser_tun_names += 1; //moving along
+
+ u8 * tun_name = 0;
+ int tun_name_len = 0;
+
+ for (i=0; i < num_tunnels; i++)
+ {
+ tun_name_len= *deser_tun_names;
+ deser_tun_names += 1;
+ vec_resize (tun_name, tun_name_len);
+ memcpy(tun_name, deser_tun_names, tun_name_len);
+ vec_add1 (a->tunnel_names, tun_name);
+ deser_tun_names += tun_name_len;
+ tun_name = 0;
+ }
+
+ rv = ip6_sr_add_del_policy (a);
+
+out:
+
+ REPLY_MACRO(VL_API_SR_POLICY_ADD_DEL_REPLY);
+#endif
+}
+
+static void vl_api_sr_multicast_map_add_del_t_handler
+(vl_api_sr_multicast_map_add_del_t *mp)
+{
+#if IPV6SR == 0
+ clib_warning ("unimplemented");
+#else
+ ip6_sr_add_del_multicastmap_args_t _a, *a=&_a;
+ int rv = 0;
+ vl_api_sr_multicast_map_add_del_reply_t * rmp;
+
+ memset (a, 0, sizeof (*a));
+ a->is_del = (mp->is_add == 0);
+
+ a->multicast_address = (ip6_address_t *)&mp->multicast_address;
+ a->policy_name = format(0, "%s", mp->policy_name);
+
+ if (a->multicast_address == 0)
+ {
+ rv = -1 ;
+ goto out;
+ }
+
+ if (!(a->policy_name))
+ {
+ rv = -2 ;
+ goto out;
+ }
+
+#if DPDK > 0 /* Cannot call replicate without DPDK */
+ rv = ip6_sr_add_del_multicastmap (a);
+#else
+ clib_warning ("multicast replication without DPDK not implemented");
+ rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif /* DPDK */
+
+out:
+
+ REPLY_MACRO(VL_API_SR_MULTICAST_MAP_ADD_DEL_REPLY);
+#endif
+}
+
#define foreach_classify_add_del_table_field \
_(table_index) \
_(nbuckets) \
unix_shared_memory_queue_t * q,
u8 * ip,
u16 prefix_length,
- u8 is_ipv6)
+ u8 is_ipv6,
+ u32 context)
{
vl_api_ip_address_details_t * mp;
*tp = ntohl(*(u32*)ip);
}
mp->prefix_length = prefix_length;
+ mp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&mp);
}
({
r6 = ip_interface_address_get_address (lm6, ia);
u16 prefix_length = ia->address_length;
- send_ip_address_details(am, q, (u8*)r6, prefix_length, 1);
+ send_ip_address_details(am, q, (u8*)r6, prefix_length, 1, mp->context);
}));
} else {
foreach_ip_interface_address (lm4, ia, sw_if_index,
({
r4 = ip_interface_address_get_address (lm4, ia);
u16 prefix_length = ia->address_length;
- send_ip_address_details(am, q, (u8*)r4, prefix_length, 0);
+ send_ip_address_details(am, q, (u8*)r4, prefix_length, 0, mp->context);
}));
}
}
static void send_ip_details (vpe_api_main_t * am,
unix_shared_memory_queue_t *q,
- u32 sw_if_index)
+ u32 sw_if_index,
+ u32 context)
{
vl_api_ip_details_t * mp;
mp->_vl_msg_id = ntohs(VL_API_IP_DETAILS);
mp->sw_if_index = ntohl(sw_if_index);
+ mp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&mp);
}
static void send_sw_interface_tap_details (vpe_api_main_t * am,
unix_shared_memory_queue_t *q,
- tapcli_interface_details_t *tap_if)
+ tapcli_interface_details_t *tap_if,
+ u32 context)
{
vl_api_sw_interface_tap_details_t * mp;
mp = vl_msg_api_alloc (sizeof (*mp));
mp->sw_if_index = ntohl(tap_if->sw_if_index);
strncpy((char *)mp->dev_name,
(char *)tap_if->dev_name, ARRAY_LEN(mp->dev_name)-1);
+ mp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&mp);
}
return;
vec_foreach(tap_if, tapifs) {
- send_sw_interface_tap_details(am, q, tap_if);
+ send_sw_interface_tap_details(am, q, tap_if, mp->context);
}
vec_free(tapifs);
continue;
}
sw_if_index = si->sw_if_index;
- send_ip_details(am, q, sw_if_index);
+ send_ip_details(am, q, sw_if_index, mp->context);
}
}
}
}
static void send_vxlan_tunnel_details
-(vxlan_tunnel_t * t, unix_shared_memory_queue_t * q)
+(vxlan_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
{
vl_api_vxlan_tunnel_details_t * rmp;
ip4_main_t * im4 = &ip4_main;
rmp->decap_next_index = htonl(t->decap_next_index);
rmp->sw_if_index = htonl(t->sw_if_index);
rmp->is_ipv6 = is_ipv6;
+ rmp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&rmp);
}
if (~0 == sw_if_index) {
pool_foreach (t, vxm->tunnels,
({
- send_vxlan_tunnel_details(t, q);
+ send_vxlan_tunnel_details(t, q, mp->context);
}));
} else {
if ((sw_if_index >= vec_len(vxm->tunnel_index_by_sw_if_index)) ||
return;
}
t = &vxm->tunnels[vxm->tunnel_index_by_sw_if_index[sw_if_index]];
- send_vxlan_tunnel_details(t, q);
+ send_vxlan_tunnel_details(t, q, mp->context);
+ }
+}
+
+static void vl_api_gre_add_del_tunnel_t_handler
+(vl_api_gre_add_del_tunnel_t * mp)
+{
+ vl_api_gre_add_del_tunnel_reply_t * rmp;
+ int rv = 0;
+ vnet_gre_add_del_tunnel_args_t _a, *a = &_a;
+ u32 outer_table_id;
+ uword * p;
+ ip4_main_t * im = &ip4_main;
+ u32 sw_if_index = ~0;
+
+ p = hash_get (im->fib_index_by_table_id, ntohl(mp->outer_table_id));
+ if (! p) {
+ rv = VNET_API_ERROR_NO_SUCH_FIB;
+ goto out;
+ }
+ outer_table_id = p[0];
+
+ /* Check src & dst are different */
+ if (memcmp(&mp->src_address, &mp->dst_address, 4) == 0) {
+ rv = VNET_API_ERROR_SAME_SRC_DST;
+ goto out;
+ }
+
+ memset (a, 0, sizeof (*a));
+
+ a->is_add = mp->is_add;
+
+ /* ip addresses sent in network byte order */
+ a->src.as_u32 = mp->src_address;
+ a->dst.as_u32 = mp->dst_address;
+
+ a->outer_table_id = outer_table_id;
+ rv = vnet_gre_add_del_tunnel (a, &sw_if_index);
+
+out:
+ REPLY_MACRO2(VL_API_GRE_ADD_DEL_TUNNEL_REPLY,
+ ({
+ rmp->sw_if_index = ntohl (sw_if_index);
+ }));
+}
+
+static void send_gre_tunnel_details
+(gre_tunnel_t * t, unix_shared_memory_queue_t * q, u32 context)
+{
+ vl_api_gre_tunnel_details_t * rmp;
+ ip4_main_t * im = &ip4_main;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs(VL_API_GRE_TUNNEL_DETAILS);
+ rmp->src_address = t->tunnel_src.data_u32;
+ rmp->dst_address = t->tunnel_dst.data_u32;
+ rmp->outer_table_id = htonl(im->fibs[t->outer_fib_index].table_id);
+ rmp->sw_if_index = htonl(t->sw_if_index);
+ rmp->context = context;
+
+ vl_msg_api_send_shmem (q, (u8 *)&rmp);
+}
+
+static void vl_api_gre_tunnel_dump_t_handler
+(vl_api_gre_tunnel_dump_t * mp)
+{
+ unix_shared_memory_queue_t * q;
+ gre_main_t * gm = &gre_main;
+ gre_tunnel_t * t;
+ u32 sw_if_index;
+
+ q = vl_api_client_index_to_input_queue (mp->client_index);
+ if (q == 0) {
+ return;
+ }
+
+ sw_if_index = ntohl(mp->sw_if_index);
+
+ if (~0 == sw_if_index) {
+ pool_foreach (t, gm->tunnels,
+ ({
+ send_gre_tunnel_details(t, q, mp->context);
+ }));
+ } else {
+ if ((sw_if_index >= vec_len(gm->tunnel_index_by_sw_if_index)) ||
+ (~0 == gm->tunnel_index_by_sw_if_index[sw_if_index])) {
+ return;
+ }
+ t = &gm->tunnels[gm->tunnel_index_by_sw_if_index[sw_if_index]];
+ send_gre_tunnel_details(t, q, mp->context);
}
}
decap_next_index = ntohl(mp->decap_next_index);
/* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
- if (decap_next_index == NSH_INPUT_NEXT_IP4_INPUT) {
+ if (decap_next_index == NSH_GRE_INPUT_NEXT_IP4_INPUT) {
p = hash_get (im->fib_index_by_table_id, ntohl(mp->decap_vrf_id));
if (! p) {
rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
a->encap_fib_index = encap_fib_index;
a->decap_fib_index = decap_fib_index;
a->decap_next_index = decap_next_index;
- a->ver_o_c = mp->ver_o_c;
- a->length = mp->length;
- a->md_type = mp->md_type;
- a->next_protocol = mp->next_protocol;
- a->spi_si = ntohl(mp->spi_si);
- a->c1 = ntohl(mp->c1);
- a->c2 = ntohl(mp->c2);
- a->c3 = ntohl(mp->c3);
- a->c4 = ntohl(mp->c4);
+ a->nsh_hdr.ver_o_c = mp->ver_o_c;
+ a->nsh_hdr.length = mp->length;
+ a->nsh_hdr.md_type = mp->md_type;
+ a->nsh_hdr.next_protocol = mp->next_protocol;
+ a->nsh_hdr.spi_si = ntohl(mp->spi_si);
+ a->nsh_hdr.c1 = ntohl(mp->c1);
+ a->nsh_hdr.c2 = ntohl(mp->c2);
+ a->nsh_hdr.c3 = ntohl(mp->c3);
+ a->nsh_hdr.c4 = ntohl(mp->c4);
for (i = 0; i < mp->tlv_len_in_words; i++)
vec_add1 (tlvs, ntohl(mp->tlvs[i]));
- a->tlvs = tlvs;
+ a->nsh_hdr.tlvs = tlvs;
rv = vnet_nsh_gre_add_del_tunnel (a, &sw_if_index);
decap_next_index = ntohl(mp->decap_next_index);
/* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
- if (decap_next_index == NSH_INPUT_NEXT_IP4_INPUT) {
+ if (decap_next_index == NSH_GRE_INPUT_NEXT_IP4_INPUT) {
p = hash_get (im->fib_index_by_table_id, ntohl(mp->decap_vrf_id));
if (! p) {
rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
a->decap_fib_index = decap_fib_index;
a->decap_next_index = decap_next_index;
a->vni = ntohl(mp->vni);
- a->ver_o_c = mp->ver_o_c;
- a->length = mp->length;
- a->md_type = mp->md_type;
- a->next_protocol = mp->next_protocol;
- a->spi_si = ntohl(mp->spi_si);
- a->c1 = ntohl(mp->c1);
- a->c2 = ntohl(mp->c2);
- a->c3 = ntohl(mp->c3);
- a->c4 = ntohl(mp->c4);
+ a->nsh_hdr.ver_o_c = mp->ver_o_c;
+ a->nsh_hdr.length = mp->length;
+ a->nsh_hdr.md_type = mp->md_type;
+ a->nsh_hdr.next_protocol = mp->next_protocol;
+ a->nsh_hdr.spi_si = ntohl(mp->spi_si);
+ a->nsh_hdr.c1 = ntohl(mp->c1);
+ a->nsh_hdr.c2 = ntohl(mp->c2);
+ a->nsh_hdr.c3 = ntohl(mp->c3);
+ a->nsh_hdr.c4 = ntohl(mp->c4);
for (i = 0; i < mp->tlv_len_in_words; i++)
vec_add1 (tlvs, ntohl(mp->tlvs[i]));
- a->tlvs = tlvs;
+ a->nsh_hdr.tlvs = tlvs;
rv = vnet_nsh_vxlan_gpe_add_del_tunnel (a, &sw_if_index);
decap_next_index = ntohl(mp->decap_next_index);
/* Interpret decap_vrf_id as an opaque if sending to other-than-ip4-input */
- if (decap_next_index == NSH_INPUT_NEXT_IP4_INPUT) {
+ if (decap_next_index == NSH_GRE_INPUT_NEXT_IP4_INPUT) {
p = hash_get (im->fib_index_by_table_id, ntohl(mp->decap_vrf_id));
if (! p) {
rv = VNET_API_ERROR_NO_SUCH_INNER_FIB;
prefp = &gid_address_ippref(&eid);
ip_eid = &ip_prefix_addr(prefp);
- gid_address_type (&eid) = IP_PREFIX;
+ gid_address_type (&eid) = GID_ADDR_IP_PREFIX;
if (mp->is_ipv6) {
clib_memcpy(&ip_addr_v6(ip_eid), mp->ip_address,
static void
send_lisp_locator_set_details (lisp_cp_main_t *lcm,
locator_set_t *lsit,
- unix_shared_memory_queue_t *q)
+ unix_shared_memory_queue_t *q,
+ u32 context)
{
vl_api_lisp_locator_set_details_t *rmp;
locator_t *loc = NULL;
rmp->sw_if_index = htonl(loc->sw_if_index);
rmp->priority = loc->priority;
rmp->weight = loc->weight;
+ rmp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&rmp);
}
pool_foreach (lsit, lcm->locator_set_pool,
({
- send_lisp_locator_set_details(lcm, lsit, q);
+ send_lisp_locator_set_details(lcm, lsit, q, mp->context);
}));
}
static void
send_lisp_local_eid_table_details (mapping_t *mapit,
- unix_shared_memory_queue_t *q)
+ unix_shared_memory_queue_t *q,
+ u32 context)
{
vl_api_lisp_local_eid_table_details_t *rmp = NULL;
lisp_cp_main_t * lcm = vnet_lisp_cp_get_main();
gid = &mapit->eid;
type = gid_address_type(gid);
- if (type != IP_PREFIX) {
+ if (type != GID_ADDR_IP_PREFIX) {
return;
}
ASSERT(0);
}
rmp->eid_prefix_len = ip_prefix_len(ip_prefix);
+ rmp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&rmp);
}
pool_foreach (mapit, lcm->mapping_pool,
({
- send_lisp_local_eid_table_details(mapit, q);
+ send_lisp_local_eid_table_details(mapit, q, mp->context);
}));
}
static void
send_lisp_gpe_tunnel_details (lisp_gpe_tunnel_t *tunnel,
- unix_shared_memory_queue_t *q)
+ unix_shared_memory_queue_t *q,
+ u32 context)
{
vl_api_lisp_gpe_tunnel_details_t *rmp;
lisp_gpe_main_t * lgm = &lisp_gpe_main;
rmp->ver_res = tunnel->ver_res;
rmp->res = tunnel->res;
rmp->iid = htonl(tunnel->vni);
+ rmp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&rmp);
}
pool_foreach(tunnel, lgm->tunnels,
({
- send_lisp_gpe_tunnel_details(tunnel, q);
+ send_lisp_gpe_tunnel_details(tunnel, q, mp->context);
}));
}
static void
send_lisp_map_resolver_details (ip_address_t *ip,
- unix_shared_memory_queue_t *q)
+ unix_shared_memory_queue_t *q,
+ u32 context)
{
vl_api_lisp_map_resolver_details_t *rmp = NULL;
default:
ASSERT(0);
}
+ rmp->context = context;
vl_msg_api_send_shmem (q, (u8 *)&rmp);
}
}
vec_foreach(ip, lcm->map_resolvers) {
- send_lisp_map_resolver_details(ip, q);
+ send_lisp_map_resolver_details(ip, q, mp->context);
}
}
vl_api_sr_tunnel_add_del_t_print,
256, 1);
+
+ /*
+ * Manually register the sr policy add del msg, so we trace
+ * enough bytes to capture a typical tunnel name list
+ */
+ vl_msg_api_set_handlers (VL_API_SR_POLICY_ADD_DEL,
+ "sr_policy_add_del",
+ vl_api_sr_policy_add_del_t_handler,
+ vl_noop_handler,
+ vl_api_sr_policy_add_del_t_endian,
+ vl_api_sr_policy_add_del_t_print,
+ 256, 1);
+
/*
* Trace space for 8 MPLS encap labels, classifier mask+match
*/
Code Review / vpp.git / blobdiff