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ip: fix the punt redirect for ip4

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Type: fix

Change-Id: I39341f201209931392f315ead5adfddd8b567caf
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
(cherry picked from commit a84cb715f5a4366dd2f32de18ad92bec566924da)
This commit is contained in:
Mohsin Kazmi
2020-06-25 13:43:52 +02:00
committed by Andrew Yourtchenko
parent 4784b2a696
commit 86a5a5d5c2
1 changed files with 9 additions and 6 deletions
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15
src/vnet/ip/ip4_punt_drop.c
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@ -337,10 +337,10 @@ ip4_punt_redirect_cmd (vlib_main_t * vm,
vlib_cli_command_t * cmd) vlib_cli_command_t * cmd)
{ {
unformat_input_t _line_input, *line_input = &_line_input; unformat_input_t _line_input, *line_input = &_line_input;
fib_route_path_t *rpaths = NULL, rpath; ip46_address_t nh = { 0 };
dpo_proto_t payload_proto;
clib_error_t *error = 0; clib_error_t *error = 0;
u32 rx_sw_if_index = ~0; u32 rx_sw_if_index = ~0;
u32 tx_sw_if_index = ~0;
vnet_main_t *vnm; vnet_main_t *vnm;
u8 is_add; u8 is_add;
@ -361,9 +361,13 @@ ip4_punt_redirect_cmd (vlib_main_t * vm,
else if (unformat (line_input, "rx %U", else if (unformat (line_input, "rx %U",
unformat_vnet_sw_interface, vnm, &rx_sw_if_index)) unformat_vnet_sw_interface, vnm, &rx_sw_if_index))
; ;
else if (unformat (line_input, "via %U %U",
unformat_ip4_address, unformat_vnet_sw_interface,
&nh.ip4, vnm, &tx_sw_if_index))
;
else if (unformat (line_input, "via %U", else if (unformat (line_input, "via %U",
unformat_fib_route_path, &rpath, &payload_proto)) unformat_vnet_sw_interface, vnm, &tx_sw_if_index))
vec_add1 (rpaths, rpath); ;
else else
{ {
error = unformat_parse_error (line_input); error = unformat_parse_error (line_input);
@ -379,8 +383,7 @@ ip4_punt_redirect_cmd (vlib_main_t * vm,
if (is_add) if (is_add)
{ {
if (vec_len (rpaths)) ip4_punt_redirect_add (rx_sw_if_index, tx_sw_if_index, &nh);
ip4_punt_redirect_add_paths (rx_sw_if_index, rpaths);
} }
else else
{ {