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Diffstat (limited to 'src/vnet/ipsec/ipsec_if_in.c')
-rw-r--r--src/vnet/ipsec/ipsec_if_in.c24
1 files changed, 3 insertions, 21 deletions
diff --git a/src/vnet/ipsec/ipsec_if_in.c b/src/vnet/ipsec/ipsec_if_in.c
index db75ab92da9..bd2a9f78195 100644
--- a/src/vnet/ipsec/ipsec_if_in.c
+++ b/src/vnet/ipsec/ipsec_if_in.c
@@ -22,12 +22,6 @@
#include <vnet/ipsec/ipsec.h>
#include <vnet/ipsec/esp.h>
-#if DPDK_CRYPTO==1
-#define ESP_NODE "dpdk-esp-decrypt"
-#else
-#define ESP_NODE "esp-decrypt"
-#endif
-
/* Statistics (not really errors) */
#define foreach_ipsec_if_input_error \
_(RX, "good packets received")
@@ -46,12 +40,6 @@ typedef enum
IPSEC_IF_INPUT_N_ERROR,
} ipsec_if_input_error_t;
-typedef enum
-{
- IPSEC_IF_INPUT_NEXT_ESP_DECRYPT,
- IPSEC_IF_INPUT_NEXT_DROP,
- IPSEC_IF_INPUT_N_NEXT,
-} ipsec_if_input_next_t;
typedef struct
{
@@ -59,7 +47,6 @@ typedef struct
u32 seq;
} ipsec_if_input_trace_t;
-
u8 *
format_ipsec_if_input_trace (u8 * s, va_list * args)
{
@@ -106,7 +93,7 @@ ipsec_if_input_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
ip0 = vlib_buffer_get_current (b0);
esp0 = (esp_header_t *) ((u8 *) ip0 + ip4_header_bytes (ip0));
- next0 = IPSEC_IF_INPUT_NEXT_DROP;
+ next0 = IPSEC_INPUT_NEXT_DROP;
u64 key = (u64) ip0->src_address.as_u32 << 32 |
(u64) clib_net_to_host_u32 (esp0->spi);
@@ -121,7 +108,7 @@ ipsec_if_input_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
vnet_buffer (b0)->ipsec.flags =
t->hw_if_index == ~0 ? IPSEC_FLAG_IPSEC_GRE_TUNNEL : 0;
vlib_buffer_advance (b0, ip4_header_bytes (ip0));
- next0 = IPSEC_IF_INPUT_NEXT_ESP_DECRYPT;
+ next0 = im->esp_decrypt_next_index;
}
if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED))
@@ -156,12 +143,7 @@ VLIB_REGISTER_NODE (ipsec_if_input_node) = {
.n_errors = ARRAY_LEN(ipsec_if_input_error_strings),
.error_strings = ipsec_if_input_error_strings,
- .n_next_nodes = IPSEC_IF_INPUT_N_NEXT,
-
- .next_nodes = {
- [IPSEC_IF_INPUT_NEXT_ESP_DECRYPT] = ESP_NODE,
- [IPSEC_IF_INPUT_NEXT_DROP] = "error-drop",
- },
+ .sibling_of = "ipsec-input-ip4",
};
/* *INDENT-ON* */