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authorPiotr Bronowski <piotrx.bronowski@intel.com>2022-06-09 09:09:28 +0000
committerFan Zhang <roy.fan.zhang@intel.com>2022-06-28 14:53:07 +0000
commit815c6a4fbcbb636ce3b4dc98446ad205a30670a6 (patch)
tree36e3b6aec51cdd5603dce1c9dd701da869c11c39 /src/vnet/ipsec/ipsec_test.c
parent5b4b4c05ff06b866b90b0df9b2be2ed28e606f16 (diff)
ipsec: change wildcard value for any protocol of spd policy
Currently 0 has been used as the wildcard representing ANY type of protocol. However 0 is valid value of ip protocol (HOPOPT) and therefore it should not be used as a wildcard. Instead 255 is used which is guaranteed by IANA to be reserved and not used as a protocol id. Type: improvement Signed-off-by: Piotr Bronowski <piotrx.bronowski@intel.com> Change-Id: I2320bae6fe380cb999dc5a9187beb68fda2d31eb
Diffstat (limited to 'src/vnet/ipsec/ipsec_test.c')
-rw-r--r--src/vnet/ipsec/ipsec_test.c104
1 files changed, 103 insertions, 1 deletions
diff --git a/src/vnet/ipsec/ipsec_test.c b/src/vnet/ipsec/ipsec_test.c
index f3a9992e916..f1436193636 100644
--- a/src/vnet/ipsec/ipsec_test.c
+++ b/src/vnet/ipsec/ipsec_test.c
@@ -73,7 +73,103 @@ api_ipsec_spd_entry_add_del (vat_main_t *vam)
unformat_input_t *i = vam->input;
vl_api_ipsec_spd_entry_add_del_t *mp;
u8 is_add = 1, is_outbound = 0;
- u32 spd_id = 0, sa_id = 0, protocol = 0, policy = 0;
+ u32 spd_id = 0, sa_id = 0, protocol = IPSEC_POLICY_PROTOCOL_ANY, policy = 0;
+ i32 priority = 0;
+ u32 rport_start = 0, rport_stop = (u32) ~0;
+ u32 lport_start = 0, lport_stop = (u32) ~0;
+ vl_api_address_t laddr_start = {}, laddr_stop = {}, raddr_start = {},
+ raddr_stop = {};
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "del"))
+ is_add = 0;
+ if (unformat (i, "outbound"))
+ is_outbound = 1;
+ if (unformat (i, "inbound"))
+ is_outbound = 0;
+ else if (unformat (i, "spd_id %d", &spd_id))
+ ;
+ else if (unformat (i, "sa_id %d", &sa_id))
+ ;
+ else if (unformat (i, "priority %d", &priority))
+ ;
+ else if (unformat (i, "protocol %d", &protocol))
+ ;
+ else if (unformat (i, "lport_start %d", &lport_start))
+ ;
+ else if (unformat (i, "lport_stop %d", &lport_stop))
+ ;
+ else if (unformat (i, "rport_start %d", &rport_start))
+ ;
+ else if (unformat (i, "rport_stop %d", &rport_stop))
+ ;
+ else if (unformat (i, "laddr_start %U", unformat_vl_api_address,
+ &laddr_start))
+ ;
+ else if (unformat (i, "laddr_stop %U", unformat_vl_api_address,
+ &laddr_stop))
+ ;
+ else if (unformat (i, "raddr_start %U", unformat_vl_api_address,
+ &raddr_start))
+ ;
+ else if (unformat (i, "raddr_stop %U", unformat_vl_api_address,
+ &raddr_stop))
+ ;
+ else if (unformat (i, "action %U", unformat_ipsec_policy_action,
+ &policy))
+ {
+ if (policy == IPSEC_POLICY_ACTION_RESOLVE)
+ {
+ clib_warning ("unsupported action: 'resolve'");
+ return -99;
+ }
+ }
+ else
+ {
+ clib_warning ("parse error '%U'", format_unformat_error, i);
+ return -99;
+ }
+ }
+
+ M (IPSEC_SPD_ENTRY_ADD_DEL, mp);
+
+ mp->is_add = is_add;
+
+ mp->entry.spd_id = ntohl (spd_id);
+ mp->entry.priority = ntohl (priority);
+ mp->entry.is_outbound = is_outbound;
+
+ clib_memcpy (&mp->entry.remote_address_start, &raddr_start,
+ sizeof (vl_api_address_t));
+ clib_memcpy (&mp->entry.remote_address_stop, &raddr_stop,
+ sizeof (vl_api_address_t));
+ clib_memcpy (&mp->entry.local_address_start, &laddr_start,
+ sizeof (vl_api_address_t));
+ clib_memcpy (&mp->entry.local_address_stop, &laddr_stop,
+ sizeof (vl_api_address_t));
+
+ mp->entry.protocol = protocol ? (u8) protocol : IPSEC_POLICY_PROTOCOL_ANY;
+ mp->entry.local_port_start = ntohs ((u16) lport_start);
+ mp->entry.local_port_stop = ntohs ((u16) lport_stop);
+ mp->entry.remote_port_start = ntohs ((u16) rport_start);
+ mp->entry.remote_port_stop = ntohs ((u16) rport_stop);
+ mp->entry.policy = (u8) policy;
+ mp->entry.sa_id = ntohl (sa_id);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_ipsec_spd_entry_add_del_v2 (vat_main_t *vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_ipsec_spd_entry_add_del_t *mp;
+ u8 is_add = 1, is_outbound = 0;
+ u32 spd_id = 0, sa_id = 0, protocol = IPSEC_POLICY_PROTOCOL_ANY, policy = 0;
i32 priority = 0;
u32 rport_start = 0, rport_stop = (u32) ~0;
u32 lport_start = 0, lport_stop = (u32) ~0;
@@ -257,6 +353,12 @@ vl_api_ipsec_spd_entry_add_del_reply_t_handler (
{
}
+static void
+vl_api_ipsec_spd_entry_add_del_v2_reply_t_handler (
+ vl_api_ipsec_spd_entry_add_del_v2_reply_t *mp)
+{
+}
+
static int
api_ipsec_spds_dump (vat_main_t *vam)
{