Update VPP_STABLE_VER files - csit

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author	Tibor Frank <tifrank@cisco.com>	2023-01-09 05:44:31 +0000
committer	Tibor Frank <tifrank@cisco.com>	2023-01-09 05:45:12 +0000
commit	243ea0cbda7a0247f9e94d9f485255f36695b688 (patch)
tree	4b43ac0e0933f93d022e560e5519d138d98b4a0a /resources
parent	c9406116477c30590e002809993a9d692b78d25c (diff)

Update VPP_STABLE_VER files

Change-Id: I42d01a5b8c52d99c140323391cd3786c6c2ae607 Signed-off-by: Tibor Frank <tifrank@cisco.com>

Diffstat (limited to 'resources')

0 files changed, 0 insertions, 0 deletions

/* * esp_encrypt.c : IPSec ESP encrypt node * * Copyright (c) 2015 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/ipsec/ipsec.h> #include <vnet/ipsec/ipsec_sa.h> #define foreach_ipsec_handoff_error \ _(CONGESTION_DROP, "congestion drop") typedef enum { #define _(sym,str) IPSEC_HANDOFF_ERROR_##sym, foreach_ipsec_handoff_error #undef _ NAT44_HANDOFF_N_ERROR, } ipsec_handoff_error_t; static char *ipsec_handoff_error_strings[] = { #define _(sym,string) string, foreach_ipsec_handoff_error #undef _ }; typedef struct ipsec_handoff_trace_t_ { u32 next_worker_index; } ipsec_handoff_trace_t; static u8 * format_ipsec_handoff_trace (u8 * s, va_list * args) { CLIB_UNUSED (vlib_main_t * vm) = va_arg (*args, vlib_main_t *); CLIB_UNUSED (vlib_node_t * node) = va_arg (*args, vlib_node_t *); ipsec_handoff_trace_t *t = va_arg (*args, ipsec_handoff_trace_t *); s = format (s, "next-worker %d", t->next_worker_index); return s; } /* do worker handoff based on thread_index in NAT HA protcol header */ static_always_inline uword ipsec_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u32 fq_index) { vlib_buffer_t *bufs[VLIB_FRAME_SIZE], **b; u16 thread_indices[VLIB_FRAME_SIZE], *ti; u32 n_enq, n_left_from, *from; from = vlib_frame_vector_args (frame); n_left_from = frame->n_vectors; vlib_get_buffers (vm, from, bufs, n_left_from); b = bufs; ti = thread_indices; while (n_left_from >= 4) { /* Prefetch next iteration. */ if (n_left_from >= 12) { vlib_prefetch_buffer_header (b[8], LOAD); vlib_prefetch_buffer_header (b[9], LOAD); vlib_prefetch_buffer_header (b[10], LOAD); vlib_prefetch_buffer_header (b[11], LOAD); } ti[0] = vnet_buffer (b[0])->ipsec.thread_index; ti[1] = vnet_buffer (b[1])->ipsec.thread_index; ti[2] = vnet_buffer (b[2])->ipsec.thread_index; ti[3] = vnet_buffer (b[3])->ipsec.thread_index; if (PREDICT_FALSE (node->flags & VLIB_NODE_FLAG_TRACE)) { if (PREDICT_FALSE (b[0]->flags & VLIB_BUFFER_IS_TRACED)) { ipsec_handoff_trace_t *t = vlib_add_trace (vm, node, b[0], sizeof (*t)); t->next_worker_index = ti[0]; } if (PREDICT_FALSE (b[1]->flags & VLIB_BUFFER_IS_TRACED)) { ipsec_handoff_trace_t *t = vlib_add_trace (vm, node, b[1], sizeof (*t)); t->next_worker_index = ti[1]; } if (PREDICT_FALSE (b[2]->flags & VLIB_BUFFER_IS_TRACED)) { ipsec_handoff_trace_t *t = vlib_add_trace (vm, node, b[2], sizeof (*t)); t->next_worker_index = ti[2]; } if (PREDICT_FALSE (b[3]->flags & VLIB_BUFFER_IS_TRACED)) { ipsec_handoff_trace_t *t = vlib_add_trace (vm, node, b[3], sizeof (*t)); t->next_worker_index = ti[3]; } } n_left_from -= 4; ti += 4; b += 4; } while (n_left_from > 0) { ti[0] = vnet_buffer (b[0])->ipsec.thread_index; if (PREDICT_FALSE (b[0]->flags & VLIB_BUFFER_IS_TRACED)) { ipsec_handoff_trace_t *t = vlib_add_trace (vm, node, b[0], sizeof (*t)); t->next_worker_index = ti[0]; } n_left_from -= 1; ti += 1; b += 1; } n_enq = vlib_buffer_enqueue_to_thread (vm, node, fq_index, from, thread_indices, frame->n_vectors, 1); if (n_enq < frame->n_vectors) vlib_node_increment_counter (vm, node->node_index, IPSEC_HANDOFF_ERROR_CONGESTION_DROP, frame->n_vectors - n_enq); return n_enq; } VLIB_NODE_FN (esp4_encrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp4_enc_fq_index); } VLIB_NODE_FN (esp6_encrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp6_enc_fq_index); } VLIB_NODE_FN (esp4_encrypt_tun_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp4_enc_tun_fq_index); } VLIB_NODE_FN (esp6_encrypt_tun_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp6_enc_tun_fq_index); } VLIB_NODE_FN (esp_mpls_encrypt_tun_handoff) (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp_mpls_enc_tun_fq_index); } VLIB_NODE_FN (esp4_decrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp4_dec_fq_index); } VLIB_NODE_FN (esp6_decrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp6_dec_fq_index); } VLIB_NODE_FN (esp4_decrypt_tun_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp4_dec_tun_fq_index); } VLIB_NODE_FN (esp6_decrypt_tun_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->esp6_dec_tun_fq_index); } VLIB_NODE_FN (ah4_encrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->ah4_enc_fq_index); } VLIB_NODE_FN (ah6_encrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->ah6_enc_fq_index); } VLIB_NODE_FN (ah4_decrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->ah4_dec_fq_index); } VLIB_NODE_FN (ah6_decrypt_handoff) (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * from_frame) { ipsec_main_t *im = &ipsec_main; return ipsec_handoff (vm, node, from_frame, im->ah6_dec_fq_index); } /* *INDENT-OFF* */ VLIB_REGISTER_NODE (esp4_encrypt_handoff) = { .name = "esp4-encrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp6_encrypt_handoff) = { .name = "esp6-encrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp4_encrypt_tun_handoff) = { .name = "esp4-encrypt-tun-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp6_encrypt_tun_handoff) = { .name = "esp6-encrypt-tun-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp_mpls_encrypt_tun_handoff) = { .name = "esp-mpls-encrypt-tun-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp4_decrypt_handoff) = { .name = "esp4-decrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp6_decrypt_handoff) = { .name = "esp6-decrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp4_decrypt_tun_handoff) = { .name = "esp4-decrypt-tun-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (esp6_decrypt_tun_handoff) = { .name = "esp6-decrypt-tun-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (ah4_encrypt_handoff) = { .name = "ah4-encrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (ah6_encrypt_handoff) = { .name = "ah6-encrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (ah4_decrypt_handoff) = { .name = "ah4-decrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; VLIB_REGISTER_NODE (ah6_decrypt_handoff) = { .name = "ah6-decrypt-handoff", .vector_size = sizeof (u32), .format_trace = format_ipsec_handoff_trace, .type = VLIB_NODE_TYPE_INTERNAL, .n_errors = ARRAY_LEN(ipsec_handoff_error_strings), .error_strings = ipsec_handoff_error_strings, .n_next_nodes = 1, .next_nodes = { [0] = "error-drop", }, }; /* *INDENT-ON* */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */


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