diff options
author | Damjan Marion <damarion@cisco.com> | 2016-12-19 23:05:39 +0100 |
---|---|---|
committer | Damjan Marion <damarion@cisco.com> | 2016-12-28 12:25:14 +0100 |
commit | 7cd468a3d7dee7d6c92f69a0bb7061ae208ec727 (patch) | |
tree | 5de62f8dbd3a752f5a676ca600e43d2652d1ff1a /vnet/vnet/ipsec/ipsec_cli.c | |
parent | 696f1adec0df3b8f161862566dd9c86174302658 (diff) |
Reorganize source tree to use single autotools instance
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'vnet/vnet/ipsec/ipsec_cli.c')
-rw-r--r-- | vnet/vnet/ipsec/ipsec_cli.c | 807 |
1 files changed, 0 insertions, 807 deletions
diff --git a/vnet/vnet/ipsec/ipsec_cli.c b/vnet/vnet/ipsec/ipsec_cli.c deleted file mode 100644 index 7ab85d4aefb..00000000000 --- a/vnet/vnet/ipsec/ipsec_cli.c +++ /dev/null @@ -1,807 +0,0 @@ -/* - * decap.c : IPSec tunnel support - * - * 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/vnet.h> -#include <vnet/api_errno.h> -#include <vnet/ip/ip.h> -#include <vnet/interface.h> - -#include <vnet/ipsec/ipsec.h> - -static clib_error_t * -set_interface_spd_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - ipsec_main_t *im = &ipsec_main; - u32 sw_if_index = (u32) ~ 0; - u32 spd_id; - int is_add = 1; - - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - if (unformat - (line_input, "%U %u", unformat_vnet_sw_interface, im->vnet_main, - &sw_if_index, &spd_id)) - ; - else if (unformat (line_input, "del")) - is_add = 0; - else - return clib_error_return (0, "parse error: '%U'", - format_unformat_error, line_input); - - unformat_free (line_input); - - ipsec_set_interface_spd (vm, sw_if_index, spd_id, is_add); - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (set_interface_spd_command, static) = { - .path = "set interface ipsec spd", - .short_help = - "set interface ipsec spd <int> <id>", - .function = set_interface_spd_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -ipsec_sa_add_del_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - ipsec_sa_t sa; - int is_add = ~0; - u8 *ck = 0, *ik = 0; - - memset (&sa, 0, sizeof (sa)); - - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) - { - if (unformat (line_input, "add %u", &sa.id)) - is_add = 1; - else if (unformat (line_input, "del %u", &sa.id)) - is_add = 0; - else if (unformat (line_input, "spi %u", &sa.spi)) - ; - else if (unformat (line_input, "esp")) - sa.protocol = IPSEC_PROTOCOL_ESP; - else if (unformat (line_input, "ah")) - //sa.protocol = IPSEC_PROTOCOL_AH; - return clib_error_return (0, "unsupported security protocol 'AH'"); - else - if (unformat (line_input, "crypto-key %U", unformat_hex_string, &ck)) - sa.crypto_key_len = vec_len (ck); - else - if (unformat - (line_input, "crypto-alg %U", unformat_ipsec_crypto_alg, - &sa.crypto_alg)) - { - if (sa.crypto_alg < IPSEC_CRYPTO_ALG_AES_CBC_128 || - sa.crypto_alg >= IPSEC_CRYPTO_N_ALG) - return clib_error_return (0, "unsupported crypto-alg: '%U'", - format_ipsec_crypto_alg, sa.crypto_alg); - } - else - if (unformat (line_input, "integ-key %U", unformat_hex_string, &ik)) - sa.integ_key_len = vec_len (ik); - else if (unformat (line_input, "integ-alg %U", unformat_ipsec_integ_alg, - &sa.integ_alg)) - { -#if DPDK_CRYPTO==1 - if (sa.integ_alg < IPSEC_INTEG_ALG_NONE || -#else - if (sa.integ_alg < IPSEC_INTEG_ALG_SHA1_96 || -#endif - sa.integ_alg >= IPSEC_INTEG_N_ALG) - return clib_error_return (0, "unsupported integ-alg: '%U'", - format_ipsec_integ_alg, sa.integ_alg); - } - else if (unformat (line_input, "tunnel-src %U", - unformat_ip4_address, &sa.tunnel_src_addr.ip4)) - sa.is_tunnel = 1; - else if (unformat (line_input, "tunnel-dst %U", - unformat_ip4_address, &sa.tunnel_dst_addr.ip4)) - sa.is_tunnel = 1; - else if (unformat (line_input, "tunnel-src %U", - unformat_ip6_address, &sa.tunnel_src_addr.ip6)) - { - sa.is_tunnel = 1; - sa.is_tunnel_ip6 = 1; - } - else if (unformat (line_input, "tunnel-dst %U", - unformat_ip6_address, &sa.tunnel_dst_addr.ip6)) - { - sa.is_tunnel = 1; - sa.is_tunnel_ip6 = 1; - } - else - return clib_error_return (0, "parse error: '%U'", - format_unformat_error, line_input); - } - -#if DPDK_CRYPTO==1 - /*Special cases, aes-gcm-128 encryption */ - if (sa.crypto_alg == IPSEC_CRYPTO_ALG_AES_GCM_128) - { - if (sa.integ_alg != IPSEC_INTEG_ALG_NONE - && sa.integ_alg != IPSEC_INTEG_ALG_AES_GCM_128) - return clib_error_return (0, - "unsupported: aes-gcm-128 crypto-alg needs none as integ-alg"); - else /*set integ-alg internally to aes-gcm-128 */ - sa.integ_alg = IPSEC_INTEG_ALG_AES_GCM_128; - } - else if (sa.integ_alg == IPSEC_INTEG_ALG_AES_GCM_128) - return clib_error_return (0, "unsupported integ-alg: aes-gcm-128"); - else if (sa.integ_alg == IPSEC_INTEG_ALG_NONE) - return clib_error_return (0, "unsupported integ-alg: none"); -#endif - - unformat_free (line_input); - - if (sa.crypto_key_len > sizeof (sa.crypto_key)) - sa.crypto_key_len = sizeof (sa.crypto_key); - - if (sa.integ_key_len > sizeof (sa.integ_key)) - sa.integ_key_len = sizeof (sa.integ_key); - - if (ck) - strncpy ((char *) sa.crypto_key, (char *) ck, sa.crypto_key_len); - - if (ik) - strncpy ((char *) sa.integ_key, (char *) ik, sa.integ_key_len); - - ipsec_add_del_sa (vm, &sa, is_add); - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (ipsec_sa_add_del_command, static) = { - .path = "ipsec sa", - .short_help = - "ipsec sa [add|del]", - .function = ipsec_sa_add_del_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -ipsec_spd_add_del_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - u32 spd_id = ~0; - int is_add = ~0; - - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) - { - if (unformat (line_input, "add")) - is_add = 1; - else if (unformat (line_input, "del")) - is_add = 0; - else if (unformat (line_input, "%u", &spd_id)) - ; - else - return clib_error_return (0, "parse error: '%U'", - format_unformat_error, line_input); - } - - unformat_free (line_input); - - if (spd_id == ~0) - return clib_error_return (0, "please specify SPD ID"); - - ipsec_add_del_spd (vm, spd_id, is_add); - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (ipsec_spd_add_del_command, static) = { - .path = "ipsec spd", - .short_help = - "ipsec spd [add|del] <id>", - .function = ipsec_spd_add_del_command_fn, -}; -/* *INDENT-ON* */ - - -static clib_error_t * -ipsec_policy_add_del_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - ipsec_policy_t p; - int is_add = 0; - int is_ip_any = 1; - u32 tmp, tmp2; - - memset (&p, 0, sizeof (p)); - p.lport.stop = p.rport.stop = ~0; - p.laddr.stop.ip4.as_u32 = p.raddr.stop.ip4.as_u32 = (u32) ~ 0; - p.laddr.stop.ip6.as_u64[0] = p.laddr.stop.ip6.as_u64[1] = (u64) ~ 0; - p.raddr.stop.ip6.as_u64[0] = p.raddr.stop.ip6.as_u64[1] = (u64) ~ 0; - - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) - { - if (unformat (line_input, "add")) - is_add = 1; - else if (unformat (line_input, "del")) - is_add = 0; - else if (unformat (line_input, "spd %u", &p.id)) - ; - else if (unformat (line_input, "inbound")) - p.is_outbound = 0; - else if (unformat (line_input, "outbound")) - p.is_outbound = 1; - else if (unformat (line_input, "priority %d", &p.priority)) - ; - else if (unformat (line_input, "protocol %u", &tmp)) - p.protocol = (u8) tmp; - else - if (unformat - (line_input, "action %U", unformat_ipsec_policy_action, - &p.policy)) - { - if (p.policy == IPSEC_POLICY_ACTION_RESOLVE) - return clib_error_return (0, "unsupported action: 'resolve'"); - } - else if (unformat (line_input, "sa %u", &p.sa_id)) - ; - else if (unformat (line_input, "local-ip-range %U - %U", - unformat_ip4_address, &p.laddr.start.ip4, - unformat_ip4_address, &p.laddr.stop.ip4)) - is_ip_any = 0; - else if (unformat (line_input, "remote-ip-range %U - %U", - unformat_ip4_address, &p.raddr.start.ip4, - unformat_ip4_address, &p.raddr.stop.ip4)) - is_ip_any = 0; - else if (unformat (line_input, "local-ip-range %U - %U", - unformat_ip6_address, &p.laddr.start.ip6, - unformat_ip6_address, &p.laddr.stop.ip6)) - { - p.is_ipv6 = 1; - is_ip_any = 0; - } - else if (unformat (line_input, "remote-ip-range %U - %U", - unformat_ip6_address, &p.raddr.start.ip6, - unformat_ip6_address, &p.raddr.stop.ip6)) - { - p.is_ipv6 = 1; - is_ip_any = 0; - } - else if (unformat (line_input, "local-port-range %u - %u", &tmp, &tmp2)) - { - p.lport.start = tmp; - p.lport.stop = tmp2; - } - else - if (unformat (line_input, "remote-port-range %u - %u", &tmp, &tmp2)) - { - p.rport.start = tmp; - p.rport.stop = tmp2; - } - else - return clib_error_return (0, "parse error: '%U'", - format_unformat_error, line_input); - } - - unformat_free (line_input); - - ipsec_add_del_policy (vm, &p, is_add); - if (is_ip_any) - { - p.is_ipv6 = 1; - ipsec_add_del_policy (vm, &p, is_add); - } - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (ipsec_policy_add_del_command, static) = { - .path = "ipsec policy", - .short_help = - "ipsec policy [add|del] spd <id> priority <n> ", - .function = ipsec_policy_add_del_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -set_ipsec_sa_key_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - ipsec_sa_t sa; - u8 *ck = 0, *ik = 0; - - memset (&sa, 0, sizeof (sa)); - - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) - { - if (unformat (line_input, "%u", &sa.id)) - ; - else - if (unformat (line_input, "crypto-key %U", unformat_hex_string, &ck)) - sa.crypto_key_len = vec_len (ck); - else - if (unformat (line_input, "integ-key %U", unformat_hex_string, &ik)) - sa.integ_key_len = vec_len (ik); - else - return clib_error_return (0, "parse error: '%U'", - format_unformat_error, line_input); - } - - unformat_free (line_input); - - if (sa.crypto_key_len > sizeof (sa.crypto_key)) - sa.crypto_key_len = sizeof (sa.crypto_key); - - if (sa.integ_key_len > sizeof (sa.integ_key)) - sa.integ_key_len = sizeof (sa.integ_key); - - if (ck) - strncpy ((char *) sa.crypto_key, (char *) ck, sa.crypto_key_len); - - if (ik) - strncpy ((char *) sa.integ_key, (char *) ik, sa.integ_key_len); - - ipsec_set_sa_key (vm, &sa); - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (set_ipsec_sa_key_command, static) = { - .path = "set ipsec sa", - .short_help = - "set ipsec sa <id> crypto-key <key> integ-key <key>", - .function = set_ipsec_sa_key_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -show_ipsec_command_fn (vlib_main_t * vm, - unformat_input_t * input, vlib_cli_command_t * cmd) -{ - ipsec_spd_t *spd; - ipsec_sa_t *sa; - ipsec_policy_t *p; - ipsec_main_t *im = &ipsec_main; - u32 *i; - ipsec_tunnel_if_t *t; - vnet_hw_interface_t *hi; - - /* *INDENT-OFF* */ - pool_foreach (sa, im->sad, ({ - if (sa->id) { - vlib_cli_output(vm, "sa %u spi %u mode %s protocol %s", sa->id, sa->spi, - sa->is_tunnel ? "tunnel" : "transport", - sa->protocol ? "esp" : "ah"); - if (sa->protocol == IPSEC_PROTOCOL_ESP) { - vlib_cli_output(vm, " crypto alg %U%s%U integrity alg %U%s%U", - format_ipsec_crypto_alg, sa->crypto_alg, - sa->crypto_alg ? " key " : "", - format_hex_bytes, sa->crypto_key, sa->crypto_key_len, - format_ipsec_integ_alg, sa->integ_alg, - sa->integ_alg ? " key " : "", - format_hex_bytes, sa->integ_key, sa->integ_key_len); - } - if (sa->is_tunnel && sa->is_tunnel_ip6) { - vlib_cli_output(vm, " tunnel src %U dst %U", - format_ip6_address, &sa->tunnel_src_addr.ip6, - format_ip6_address, &sa->tunnel_dst_addr.ip6); - } else if (sa->is_tunnel) { - vlib_cli_output(vm, " tunnel src %U dst %U", - format_ip4_address, &sa->tunnel_src_addr.ip4, - format_ip4_address, &sa->tunnel_dst_addr.ip4); - } - } - })); - /* *INDENT-ON* */ - - /* *INDENT-OFF* */ - pool_foreach (spd, im->spds, ({ - vlib_cli_output(vm, "spd %u", spd->id); - - vlib_cli_output(vm, " outbound policies"); - vec_foreach(i, spd->ipv4_outbound_policies) - { - p = pool_elt_at_index(spd->policies, *i); - vlib_cli_output(vm, " priority %d action %U protocol %s%s", - p->priority, - format_ipsec_policy_action, p->policy, - p->protocol ? - format(0, "%U", format_ip_protocol, p->protocol) : - (u8 *) "any", - p->policy == IPSEC_POLICY_ACTION_PROTECT ? - format(0, " sa %u", p->sa_id) : - (u8 *) ""); - vlib_cli_output(vm, " local addr range %U - %U port range %u - %u", - format_ip4_address, &p->laddr.start.ip4, - format_ip4_address, &p->laddr.stop.ip4, - p->lport.start, p->lport.stop); - vlib_cli_output(vm, " remte addr range %U - %U port range %u - %u", - format_ip4_address, &p->raddr.start.ip4, - format_ip4_address, &p->raddr.stop.ip4, - p->rport.start, p->rport.stop); - vlib_cli_output(vm, " packets %u bytes %u", p->counter.packets, - p->counter.bytes); - }; - vec_foreach(i, spd->ipv6_outbound_policies) - { - p = pool_elt_at_index(spd->policies, *i); - vlib_cli_output(vm, " priority %d action %U protocol %s%s", - p->priority, - format_ipsec_policy_action, p->policy, - p->protocol ? - format(0, "%U", format_ip_protocol, p->protocol) : - (u8 *) "any", - p->policy == IPSEC_POLICY_ACTION_PROTECT ? - format(0, " sa %u", p->sa_id) : - (u8 *) ""); - vlib_cli_output(vm, " local addr range %U - %U port range %u - %u", - format_ip6_address, &p->laddr.start.ip6, - format_ip6_address, &p->laddr.stop.ip6, - p->lport.start, p->lport.stop); - vlib_cli_output(vm, " remote addr range %U - %U port range %u - %u", - format_ip6_address, &p->raddr.start.ip6, - format_ip6_address, &p->raddr.stop.ip6, - p->rport.start, p->rport.stop); - vlib_cli_output(vm, " packets %u bytes %u", p->counter.packets, - p->counter.bytes); - }; - vlib_cli_output(vm, " inbound policies"); - vec_foreach(i, spd->ipv4_inbound_protect_policy_indices) - { - p = pool_elt_at_index(spd->policies, *i); - vlib_cli_output(vm, " priority %d action %U protocol %s%s", - p->priority, - format_ipsec_policy_action, p->policy, - p->protocol ? - format(0, "%U", format_ip_protocol, p->protocol) : - (u8 *) "any", - p->policy == IPSEC_POLICY_ACTION_PROTECT ? - format(0, " sa %u", p->sa_id) : - (u8 *) ""); - vlib_cli_output(vm, " local addr range %U - %U port range %u - %u", - format_ip4_address, &p->laddr.start.ip4, - format_ip4_address, &p->laddr.stop.ip4, - p->lport.start, p->lport.stop); - vlib_cli_output(vm, " remte addr range %U - %U port range %u - %u", - format_ip4_address, &p->raddr.start.ip4, - format_ip4_address, &p->raddr.stop.ip4, - p->rport.start, p->rport.stop); - vlib_cli_output(vm, " packets %u bytes %u", p->counter.packets, - p->counter.bytes); - }; - vec_foreach(i, spd->ipv4_inbound_policy_discard_and_bypass_indices) - { - p = pool_elt_at_index(spd->policies, *i); - vlib_cli_output(vm, " priority %d action %U protocol %s%s", - p->priority, - format_ipsec_policy_action, p->policy, - p->protocol ? - format(0, "%U", format_ip_protocol, p->protocol) : - (u8 *) "any", - p->policy == IPSEC_POLICY_ACTION_PROTECT ? - format(0, " sa %u", p->sa_id) : - (u8 *) ""); - vlib_cli_output(vm, " local addr range %U - %U port range %u - %u", - format_ip4_address, &p->laddr.start.ip4, - format_ip4_address, &p->laddr.stop.ip4, - p->lport.start, p->lport.stop); - vlib_cli_output(vm, " remte addr range %U - %U port range %u - %u", - format_ip4_address, &p->raddr.start.ip4, - format_ip4_address, &p->raddr.stop.ip4, - p->rport.start, p->rport.stop); - vlib_cli_output(vm, " packets %u bytes %u", p->counter.packets, - p->counter.bytes); - }; - vec_foreach(i, spd->ipv6_inbound_protect_policy_indices) - { - p = pool_elt_at_index(spd->policies, *i); - vlib_cli_output(vm, " priority %d action %U protocol %s%s", - p->priority, - format_ipsec_policy_action, p->policy, - p->protocol ? - format(0, "%U", format_ip_protocol, p->protocol) : - (u8 *) "any", - p->policy == IPSEC_POLICY_ACTION_PROTECT ? - format(0, " sa %u", p->sa_id) : - (u8 *) ""); - vlib_cli_output(vm, " local addr range %U - %U port range %u - %u", - format_ip6_address, &p->laddr.start.ip6, - format_ip6_address, &p->laddr.stop.ip6, - p->lport.start, p->lport.stop); - vlib_cli_output(vm, " remote addr range %U - %U port range %u - %u", - format_ip6_address, &p->raddr.start.ip6, - format_ip6_address, &p->raddr.stop.ip6, - p->rport.start, p->rport.stop); - vlib_cli_output(vm, " packets %u bytes %u", p->counter.packets, - p->counter.bytes); - }; - vec_foreach(i, spd->ipv6_inbound_policy_discard_and_bypass_indices) - { - p = pool_elt_at_index(spd->policies, *i); - vlib_cli_output(vm, " priority %d action %U protocol %s%s", - p->priority, - format_ipsec_policy_action, p->policy, - p->protocol ? - format(0, "%U", format_ip_protocol, p->protocol) : - (u8 *) "any", - p->policy == IPSEC_POLICY_ACTION_PROTECT ? - format(0, " sa %u", p->sa_id) : - (u8 *) ""); - vlib_cli_output(vm, " local addr range %U - %U port range %u - %u", - format_ip6_address, &p->laddr.start.ip6, - format_ip6_address, &p->laddr.stop.ip6, - p->lport.start, p->lport.stop); - vlib_cli_output(vm, " remote addr range %U - %U port range %u - %u", - format_ip6_address, &p->raddr.start.ip6, - format_ip6_address, &p->raddr.stop.ip6, - p->rport.start, p->rport.stop); - vlib_cli_output(vm, " packets %u bytes %u", p->counter.packets, - p->counter.bytes); - }; - })); - /* *INDENT-ON* */ - - vlib_cli_output (vm, "tunnel interfaces"); - /* *INDENT-OFF* */ - pool_foreach (t, im->tunnel_interfaces, ({ - if (t->hw_if_index == ~0) - continue; - hi = vnet_get_hw_interface (im->vnet_main, t->hw_if_index); - vlib_cli_output(vm, " %s seq", hi->name); - sa = pool_elt_at_index(im->sad, t->output_sa_index); - vlib_cli_output(vm, " seq %u seq-hi %u esn %u anti-replay %u", - sa->seq, sa->seq_hi, sa->use_esn, sa->use_anti_replay); - vlib_cli_output(vm, " local-spi %u local-ip %U", sa->spi, - format_ip4_address, &sa->tunnel_src_addr.ip4); - vlib_cli_output(vm, " local-crypto %U %U", - format_ipsec_crypto_alg, sa->crypto_alg, - format_hex_bytes, sa->crypto_key, sa->crypto_key_len); - vlib_cli_output(vm, " local-integrity %U %U", - format_ipsec_integ_alg, sa->integ_alg, - format_hex_bytes, sa->integ_key, sa->integ_key_len); - sa = pool_elt_at_index(im->sad, t->input_sa_index); - vlib_cli_output(vm, " last-seq %u last-seq-hi %u esn %u anti-replay %u window %U", - sa->last_seq, sa->last_seq_hi, sa->use_esn, - sa->use_anti_replay, - format_ipsec_replay_window, sa->replay_window); - vlib_cli_output(vm, " remote-spi %u remote-ip %U", sa->spi, - format_ip4_address, &sa->tunnel_src_addr.ip4); - vlib_cli_output(vm, " remote-crypto %U %U", - format_ipsec_crypto_alg, sa->crypto_alg, - format_hex_bytes, sa->crypto_key, sa->crypto_key_len); - vlib_cli_output(vm, " remote-integrity %U %U", - format_ipsec_integ_alg, sa->integ_alg, - format_hex_bytes, sa->integ_key, sa->integ_key_len); - })); - /* *INDENT-ON* */ - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (show_ipsec_command, static) = { - .path = "show ipsec", - .short_help = "show ipsec", - .function = show_ipsec_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -clear_ipsec_counters_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - ipsec_main_t *im = &ipsec_main; - ipsec_spd_t *spd; - ipsec_policy_t *p; - - /* *INDENT-OFF* */ - pool_foreach (spd, im->spds, ({ - pool_foreach(p, spd->policies, ({ - p->counter.packets = p->counter.bytes = 0; - })); - })); - /* *INDENT-ON* */ - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (clear_ipsec_counters_command, static) = { - .path = "clear ipsec counters", - .short_help = "clear ipsec counters", - .function = clear_ipsec_counters_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -create_ipsec_tunnel_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - ipsec_add_del_tunnel_args_t a; - int rv; - u32 num_m_args = 0; - - memset (&a, 0, sizeof (a)); - a.is_add = 1; - - /* Get a line of input. */ - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) - { - if (unformat - (line_input, "local-ip %U", unformat_ip4_address, &a.local_ip)) - num_m_args++; - else - if (unformat - (line_input, "remote-ip %U", unformat_ip4_address, &a.remote_ip)) - num_m_args++; - else if (unformat (line_input, "local-spi %u", &a.local_spi)) - num_m_args++; - else if (unformat (line_input, "remote-spi %u", &a.remote_spi)) - num_m_args++; - else if (unformat (line_input, "del")) - a.is_add = 0; - else - return clib_error_return (0, "unknown input `%U'", - format_unformat_error, input); - } - unformat_free (line_input); - - if (num_m_args < 4) - return clib_error_return (0, "mandatory argument(s) missing"); - - rv = ipsec_add_del_tunnel_if (&a); - - switch (rv) - { - case 0: - break; - case VNET_API_ERROR_INVALID_VALUE: - if (a.is_add) - return clib_error_return (0, - "IPSec tunnel interface already exists..."); - else - return clib_error_return (0, "IPSec tunnel interface not exists..."); - default: - return clib_error_return (0, "ipsec_register_interface returned %d", - rv); - } - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (create_ipsec_tunnel_command, static) = { - .path = "create ipsec tunnel", - .short_help = "create ipsec tunnel local-ip <addr> local-spi <spi> remote-ip <addr> remote-spi <spi>", - .function = create_ipsec_tunnel_command_fn, -}; -/* *INDENT-ON* */ - -static clib_error_t * -set_interface_key_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - unformat_input_t _line_input, *line_input = &_line_input; - ipsec_main_t *im = &ipsec_main; - ipsec_if_set_key_type_t type = IPSEC_IF_SET_KEY_TYPE_NONE; - u32 hw_if_index = (u32) ~ 0; - u32 alg; - u8 *key = 0; - - if (!unformat_user (input, unformat_line_input, line_input)) - return 0; - - while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) - { - if (unformat (line_input, "%U", - unformat_vnet_hw_interface, im->vnet_main, &hw_if_index)) - ; - else - if (unformat - (line_input, "local crypto %U", unformat_ipsec_crypto_alg, &alg)) - type = IPSEC_IF_SET_KEY_TYPE_LOCAL_CRYPTO; - else - if (unformat - (line_input, "remote crypto %U", unformat_ipsec_crypto_alg, &alg)) - type = IPSEC_IF_SET_KEY_TYPE_REMOTE_CRYPTO; - else - if (unformat - (line_input, "local integ %U", unformat_ipsec_integ_alg, &alg)) - type = IPSEC_IF_SET_KEY_TYPE_LOCAL_INTEG; - else - if (unformat - (line_input, "remote integ %U", unformat_ipsec_integ_alg, &alg)) - type = IPSEC_IF_SET_KEY_TYPE_REMOTE_INTEG; - else if (unformat (line_input, "%U", unformat_hex_string, &key)) - ; - else - return clib_error_return (0, "parse error: '%U'", - format_unformat_error, line_input); - } - - unformat_free (line_input); - - if (type == IPSEC_IF_SET_KEY_TYPE_NONE) - return clib_error_return (0, "unknown key type"); - - if (alg > 0 && vec_len (key) == 0) - return clib_error_return (0, "key is not specified"); - - if (hw_if_index == (u32) ~ 0) - return clib_error_return (0, "interface not specified"); - - ipsec_set_interface_key (im->vnet_main, hw_if_index, type, alg, key); - vec_free (key); - - return 0; -} - -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (set_interface_key_command, static) = { - .path = "set interface ipsec key", - .short_help = - "set interface ipsec key <int> <local|remote> <crypto|integ> <key type> <key>", - .function = set_interface_key_command_fn, -}; -/* *INDENT-ON* */ - -clib_error_t * -ipsec_cli_init (vlib_main_t * vm) -{ - return 0; -} - -VLIB_INIT_FUNCTION (ipsec_cli_init); - - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |