From db93cd971320301eb21403caabada7a3ec6a4cce Mon Sep 17 00:00:00 2001 From: Sergio Gonzalez Monroy Date: Sat, 26 Aug 2017 15:22:05 +0100 Subject: dpdk/ipsec: rework plus improved cli commands This patch reworks the DPDK ipsec implementation including the cryptodev management as well as replacing new cli commands for better usability. For the data path: - The dpdk-esp-encrypt-post node is not necessary anymore. - IPv4 packets in the decrypt path are sent to ip4-input-no-checksum instead of ip4-input. The DPDK cryptodev cli commands are replaced by the following new commands: - show dpdk crypto devices - show dpdk crypto placement [verbose] - set dpdk crypto placement ( | auto) - clear dpdk crypto placement [] - show dpdk crypto pools Change-Id: I47324517ede82d3e6e0e9f9c71c1a3433714b27b Signed-off-by: Sergio Gonzalez Monroy --- src/vnet/ipsec/esp_format.c | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 src/vnet/ipsec/esp_format.c (limited to 'src/vnet/ipsec/esp_format.c') diff --git a/src/vnet/ipsec/esp_format.c b/src/vnet/ipsec/esp_format.c new file mode 100644 index 00000000000..615d576043b --- /dev/null +++ b/src/vnet/ipsec/esp_format.c @@ -0,0 +1,39 @@ +/* + * esp_format.c : ESP format + * + * Copyright (c) 2017 Intel 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 +#include +#include + +u8 * +format_esp_header (u8 * s, va_list * args) +{ + esp_header_t *esp = va_arg (*args, esp_header_t *); + + s = format (s, "ESP: spi %u, seq %u", + clib_net_to_host_u32 (esp->spi), + clib_net_to_host_u32 (esp->seq)); + return s; +} + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg