Code Review
/
vpp.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
review
|
tree
raw
|
inline
| side by side
L2 BD: introduce a BD interface on which to send UU packets
[vpp.git]
/
src
/
vnet
/
ipsec-gre
/
interface.c
diff --git
a/src/vnet/ipsec-gre/interface.c
b/src/vnet/ipsec-gre/interface.c
index
3b6e4ac
..
4faf66d
100644
(file)
--- a/
src/vnet/ipsec-gre/interface.c
+++ b/
src/vnet/ipsec-gre/interface.c
@@
-27,6
+27,7
@@
#include <vnet/ipsec-gre/ipsec_gre.h>
#include <vnet/ip/format.h>
#include <vnet/ipsec/ipsec.h>
#include <vnet/ipsec-gre/ipsec_gre.h>
#include <vnet/ip/format.h>
#include <vnet/ipsec/ipsec.h>
+#include <vnet/l2/l2_input.h>
#include <vnet/ipsec/esp.h>
#include <vnet/ipsec/esp.h>
@@
-174,12
+175,10
@@
vnet_ipsec_gre_add_del_tunnel (vnet_ipsec_gre_add_del_tunnel_args_t * a,
hi->min_packet_bytes = 64 + sizeof (gre_header_t) +
sizeof (ip4_header_t) + sizeof (esp_header_t) + sizeof (esp_footer_t);
hi->min_packet_bytes = 64 + sizeof (gre_header_t) +
sizeof (ip4_header_t) + sizeof (esp_header_t) + sizeof (esp_footer_t);
- hi->per_packet_overhead_bytes =
- /* preamble */ 8 + /* inter frame gap */ 12;
/* Standard default gre MTU. */
/* Standard default gre MTU. */
- hi->max_l3_packet_bytes[VLIB_RX] = hi->max_l3_packet_bytes[VLIB_TX] =
-
9000
;
+ /* TODO: Should take tunnel overhead into consideration */
+
vnet_sw_interface_set_mtu (vnm, sw_if_index, 9000)
;
clib_memcpy (&t->tunnel_src, &a->src, sizeof (t->tunnel_src));
clib_memcpy (&t->tunnel_dst, &a->dst, sizeof (t->tunnel_dst));
clib_memcpy (&t->tunnel_src, &a->src, sizeof (t->tunnel_src));
clib_memcpy (&t->tunnel_dst, &a->dst, sizeof (t->tunnel_dst));
@@
-205,7
+204,8
@@
vnet_ipsec_gre_add_del_tunnel (vnet_ipsec_gre_add_del_tunnel_args_t * a,
ip4_sw_interface_enable_disable (sw_if_index, 0);
vnet_sw_interface_set_flags (vnm, sw_if_index, 0 /* down */ );
/* make sure tunnel is removed from l2 bd or xconnect */
ip4_sw_interface_enable_disable (sw_if_index, 0);
vnet_sw_interface_set_flags (vnm, sw_if_index, 0 /* down */ );
/* make sure tunnel is removed from l2 bd or xconnect */
- set_int_l2_mode (igm->vlib_main, vnm, MODE_L3, sw_if_index, 0, 0, 0, 0);
+ set_int_l2_mode (igm->vlib_main, vnm, MODE_L3, sw_if_index, 0,
+ L2_BD_PORT_TYPE_NORMAL, 0, 0);
vec_add1 (igm->free_ipsec_gre_tunnel_hw_if_indices, t->hw_if_index);
igm->tunnel_index_by_sw_if_index[sw_if_index] = ~0;
vec_add1 (igm->free_ipsec_gre_tunnel_hw_if_indices, t->hw_if_index);
igm->tunnel_index_by_sw_if_index[sw_if_index] = ~0;
@@
-232,6
+232,7
@@
create_ipsec_gre_tunnel_command_fn (vlib_main_t * vm,
vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
int rv;
u32 sw_if_index;
vnet_ipsec_gre_add_del_tunnel_args_t _a, *a = &_a;
int rv;
u32 sw_if_index;
+ clib_error_t *error = NULL;
/* Get a line of input. */
if (!unformat_user (input, unformat_line_input, line_input))
/* Get a line of input. */
if (!unformat_user (input, unformat_line_input, line_input))
@@
-250,16
+251,24
@@
create_ipsec_gre_tunnel_command_fn (vlib_main_t * vm,
else if (unformat (line_input, "remote-sa %d", &rsa))
num_m_args++;
else
else if (unformat (line_input, "remote-sa %d", &rsa))
num_m_args++;
else
- return clib_error_return (0, "unknown input `%U'",
- format_unformat_error, input);
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
}
}
- unformat_free (line_input);
if (num_m_args < 4)
if (num_m_args < 4)
- return clib_error_return (0, "mandatory argument(s) missing");
+ {
+ error = clib_error_return (0, "mandatory argument(s) missing");
+ goto done;
+ }
if (memcmp (&src, &dst, sizeof (src)) == 0)
if (memcmp (&src, &dst, sizeof (src)) == 0)
- return clib_error_return (0, "src and dst are identical");
+ {
+ error = clib_error_return (0, "src and dst are identical");
+ goto done;
+ }
memset (a, 0, sizeof (*a));
a->is_add = is_add;
memset (a, 0, sizeof (*a));
a->is_add = is_add;
@@
-277,14
+286,19
@@
create_ipsec_gre_tunnel_command_fn (vlib_main_t * vm,
vnet_get_main (), sw_if_index);
break;
case VNET_API_ERROR_INVALID_VALUE:
vnet_get_main (), sw_if_index);
break;
case VNET_API_ERROR_INVALID_VALUE:
- return clib_error_return (0, "GRE tunnel already exists...");
+ error = clib_error_return (0, "GRE tunnel already exists...");
+ goto done;
default:
default:
- return clib_error_return (0,
- "vnet_ipsec_gre_add_del_tunnel returned %d",
- rv);
+ error = clib_error_return (0,
+ "vnet_ipsec_gre_add_del_tunnel returned %d",
+ rv);
+ goto done;
}
}
- return 0;
+done:
+ unformat_free (line_input);
+
+ return error;
}
/* *INDENT-OFF* */
}
/* *INDENT-OFF* */