diff options
Diffstat (limited to 'src/vnet/srv6')
| -rwxr-xr-x | src/vnet/srv6/sr_localsid.c | 32 | ||||
| -rwxr-xr-x | src/vnet/srv6/sr_policy_rewrite.c | 27 |
2 files changed, 35 insertions, 24 deletions
diff --git a/src/vnet/srv6/sr_localsid.c b/src/vnet/srv6/sr_localsid.c index 6d7c26bc707..c592f797d1c 100755 --- a/src/vnet/srv6/sr_localsid.c +++ b/src/vnet/srv6/sr_localsid.c @@ -901,7 +901,6 @@ sr_localsid_d_fn (vlib_main_t * vm, vlib_node_runtime_t * node, u32 bi0, bi1, bi2, bi3; vlib_buffer_t *b0, *b1, *b2, *b3; ip6_header_t *ip0, *ip1, *ip2, *ip3; - ip6_ext_header_t *prev0, *prev1, *prev2, *prev3; ip6_sr_header_t *sr0, *sr1, *sr2, *sr3; u32 next0, next1, next2, next3; next0 = next1 = next2 = next3 = SR_LOCALSID_NEXT_IP6_LOOKUP; @@ -960,10 +959,14 @@ sr_localsid_d_fn (vlib_main_t * vm, vlib_node_runtime_t * node, ip2 = vlib_buffer_get_current (b2); ip3 = vlib_buffer_get_current (b3); - ip6_ext_header_find_t (ip0, prev0, sr0, IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip1, prev1, sr1, IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip2, prev2, sr2, IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip3, prev3, sr3, IP_PROTOCOL_IPV6_ROUTE); + sr0 = + ip6_ext_header_find (vm, b0, ip0, IP_PROTOCOL_IPV6_ROUTE, NULL); + sr1 = + ip6_ext_header_find (vm, b1, ip1, IP_PROTOCOL_IPV6_ROUTE, NULL); + sr2 = + ip6_ext_header_find (vm, b2, ip2, IP_PROTOCOL_IPV6_ROUTE, NULL); + sr3 = + ip6_ext_header_find (vm, b3, ip3, IP_PROTOCOL_IPV6_ROUTE, NULL); end_decaps_srh_processing (node, b0, ip0, sr0, ls0, &next0); end_decaps_srh_processing (node, b1, ip1, sr1, ls1, &next1); @@ -1097,7 +1100,6 @@ sr_localsid_d_fn (vlib_main_t * vm, vlib_node_runtime_t * node, u32 bi0; vlib_buffer_t *b0; ip6_header_t *ip0; - ip6_ext_header_t *prev0; ip6_sr_header_t *sr0; u32 next0 = SR_LOCALSID_NEXT_IP6_LOOKUP; ip6_sr_localsid_t *ls0; @@ -1118,7 +1120,8 @@ sr_localsid_d_fn (vlib_main_t * vm, vlib_node_runtime_t * node, vnet_buffer (b0)->ip.adj_index[VLIB_TX]); /* Find SRH as well as previous header */ - ip6_ext_header_find_t (ip0, prev0, sr0, IP_PROTOCOL_IPV6_ROUTE); + sr0 = + ip6_ext_header_find (vm, b0, ip0, IP_PROTOCOL_IPV6_ROUTE, NULL); /* SRH processing and End variants */ end_decaps_srh_processing (node, b0, ip0, sr0, ls0, &next0); @@ -1250,10 +1253,14 @@ sr_localsid_fn (vlib_main_t * vm, vlib_node_runtime_t * node, ip2 = vlib_buffer_get_current (b2); ip3 = vlib_buffer_get_current (b3); - ip6_ext_header_find_t (ip0, prev0, sr0, IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip1, prev1, sr1, IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip2, prev2, sr2, IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip3, prev3, sr3, IP_PROTOCOL_IPV6_ROUTE); + sr0 = + ip6_ext_header_find (vm, b0, ip0, IP_PROTOCOL_IPV6_ROUTE, &prev0); + sr1 = + ip6_ext_header_find (vm, b1, ip1, IP_PROTOCOL_IPV6_ROUTE, &prev1); + sr2 = + ip6_ext_header_find (vm, b2, ip2, IP_PROTOCOL_IPV6_ROUTE, &prev2); + sr3 = + ip6_ext_header_find (vm, b3, ip3, IP_PROTOCOL_IPV6_ROUTE, &prev3); ls0 = pool_elt_at_index (sm->localsids, @@ -1418,7 +1425,8 @@ sr_localsid_fn (vlib_main_t * vm, vlib_node_runtime_t * node, b0 = vlib_get_buffer (vm, bi0); ip0 = vlib_buffer_get_current (b0); - ip6_ext_header_find_t (ip0, prev0, sr0, IP_PROTOCOL_IPV6_ROUTE); + sr0 = + ip6_ext_header_find (vm, b0, ip0, IP_PROTOCOL_IPV6_ROUTE, &prev0); /* Lookup the SR End behavior based on IP DA (adj) */ ls0 = diff --git a/src/vnet/srv6/sr_policy_rewrite.c b/src/vnet/srv6/sr_policy_rewrite.c index aa2f0670c51..feac151665a 100755 --- a/src/vnet/srv6/sr_policy_rewrite.c +++ b/src/vnet/srv6/sr_policy_rewrite.c @@ -2921,7 +2921,6 @@ sr_policy_rewrite_b_encaps (vlib_main_t * vm, vlib_node_runtime_t * node, ip6_header_t *ip0, *ip1, *ip2, *ip3; ip6_header_t *ip0_encap, *ip1_encap, *ip2_encap, *ip3_encap; ip6_sr_header_t *sr0, *sr1, *sr2, *sr3; - ip6_ext_header_t *prev0, *prev1, *prev2, *prev3; ip6_sr_sl_t *sl0, *sl1, *sl2, *sl3; /* Prefetch next iteration. */ @@ -2985,14 +2984,18 @@ sr_policy_rewrite_b_encaps (vlib_main_t * vm, vlib_node_runtime_t * node, ip2_encap = vlib_buffer_get_current (b2); ip3_encap = vlib_buffer_get_current (b3); - ip6_ext_header_find_t (ip0_encap, prev0, sr0, - IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip1_encap, prev1, sr1, - IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip2_encap, prev2, sr2, - IP_PROTOCOL_IPV6_ROUTE); - ip6_ext_header_find_t (ip3_encap, prev3, sr3, - IP_PROTOCOL_IPV6_ROUTE); + sr0 = + ip6_ext_header_find (vm, b0, ip0_encap, IP_PROTOCOL_IPV6_ROUTE, + NULL); + sr1 = + ip6_ext_header_find (vm, b1, ip1_encap, IP_PROTOCOL_IPV6_ROUTE, + NULL); + sr2 = + ip6_ext_header_find (vm, b2, ip2_encap, IP_PROTOCOL_IPV6_ROUTE, + NULL); + sr3 = + ip6_ext_header_find (vm, b3, ip3_encap, IP_PROTOCOL_IPV6_ROUTE, + NULL); end_bsid_encaps_srh_processing (node, b0, ip0_encap, sr0, &next0); end_bsid_encaps_srh_processing (node, b1, ip1_encap, sr1, &next1); @@ -3078,7 +3081,6 @@ sr_policy_rewrite_b_encaps (vlib_main_t * vm, vlib_node_runtime_t * node, u32 bi0; vlib_buffer_t *b0; ip6_header_t *ip0 = 0, *ip0_encap = 0; - ip6_ext_header_t *prev0; ip6_sr_header_t *sr0; ip6_sr_sl_t *sl0; u32 next0 = SR_POLICY_REWRITE_NEXT_IP6_LOOKUP; @@ -3098,8 +3100,9 @@ sr_policy_rewrite_b_encaps (vlib_main_t * vm, vlib_node_runtime_t * node, vec_len (sl0->rewrite)); ip0_encap = vlib_buffer_get_current (b0); - ip6_ext_header_find_t (ip0_encap, prev0, sr0, - IP_PROTOCOL_IPV6_ROUTE); + sr0 = + ip6_ext_header_find (vm, b0, ip0_encap, IP_PROTOCOL_IPV6_ROUTE, + NULL); end_bsid_encaps_srh_processing (node, b0, ip0_encap, sr0, &next0); clib_memcpy_fast (((u8 *) ip0_encap) - vec_len (sl0->rewrite), |