From ece2ae0fa27a11d25fff6ea27263d5c5ba5c9dbc Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Fri, 21 Jun 2019 12:44:11 +0000 Subject: ipsec: return error if the engine backend has no handler for the requested alogrithm. Type: feature Change-Id: I19a9c14b2bb52ba2fc66246845b7ada73d5095d1 Signed-off-by: Neale Ranns --- src/vnet/crypto/crypto.c | 8 ++++++++ src/vnet/crypto/crypto.h | 1 + 2 files changed, 9 insertions(+) (limited to 'src/vnet/crypto') diff --git a/src/vnet/crypto/crypto.c b/src/vnet/crypto/crypto.c index bad3970f419..4da8a14a14b 100644 --- a/src/vnet/crypto/crypto.c +++ b/src/vnet/crypto/crypto.c @@ -129,6 +129,14 @@ vnet_crypto_set_handler (char *alg_name, char *engine) return 0; } +int +vnet_crypto_is_set_handler (vnet_crypto_alg_t alg) +{ + vnet_crypto_main_t *cm = &crypto_main; + + return (NULL != cm->ops_handlers[alg]); +} + void vnet_crypto_register_ops_handler (vlib_main_t * vm, u32 engine_index, vnet_crypto_op_id_t opt, diff --git a/src/vnet/crypto/crypto.h b/src/vnet/crypto/crypto.h index 89af8535c52..9c15d53a6c1 100644 --- a/src/vnet/crypto/crypto.h +++ b/src/vnet/crypto/crypto.h @@ -205,6 +205,7 @@ u32 vnet_crypto_process_ops (vlib_main_t * vm, vnet_crypto_op_t ops[], u32 n_ops); int vnet_crypto_set_handler (char *ops_handler_name, char *engine); +int vnet_crypto_is_set_handler (vnet_crypto_alg_t alg); u32 vnet_crypto_key_add (vlib_main_t * vm, vnet_crypto_alg_t alg, u8 * data, u16 length); -- cgit 1.2.3-korg