Add the missing clause for 256 bit keys in tls_set_device_offload(), and
the needed adjustments in tls_device_fallback.c.
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Gal Pressman <gal@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
switch (tls_ctx->crypto_recv.info.cipher_type) {
case TLS_CIPHER_AES_GCM_128:
+ case TLS_CIPHER_AES_GCM_256:
break;
default:
return -EINVAL;
rec_seq =
((struct tls12_crypto_info_aes_gcm_128 *)crypto_info)->rec_seq;
break;
+ case TLS_CIPHER_AES_GCM_256:
+ iv = ((struct tls12_crypto_info_aes_gcm_256 *)crypto_info)->iv;
+ rec_seq =
+ ((struct tls12_crypto_info_aes_gcm_256 *)crypto_info)->rec_seq;
+ break;
default:
rc = -EINVAL;
goto release_netdev;
switch (prot->cipher_type) {
case TLS_CIPHER_AES_GCM_128:
+ case TLS_CIPHER_AES_GCM_256:
break;
default:
return -EINVAL;
case TLS_CIPHER_AES_GCM_128:
salt = tls_ctx->crypto_send.aes_gcm_128.salt;
break;
+ case TLS_CIPHER_AES_GCM_256:
+ salt = tls_ctx->crypto_send.aes_gcm_256.salt;
+ break;
default:
return NULL;
}
case TLS_CIPHER_AES_GCM_128:
key = ((struct tls12_crypto_info_aes_gcm_128 *)crypto_info)->key;
break;
+ case TLS_CIPHER_AES_GCM_256:
+ key = ((struct tls12_crypto_info_aes_gcm_256 *)crypto_info)->key;
+ break;
default:
return -EINVAL;
}