Function l2fwd_crypto_default_options

dpdk/examples/l2fwd-crypto/main.c:1470–1532

Generate default options for application */

/** Generate default options for application */
static void
l2fwd_crypto_default_options(struct l2fwd_crypto_options *options)
{
	options->portmask = 0xffffffff;
	options->nb_ports_per_lcore = 1;
	options->refresh_period = DEFAULT_TIMER_PERIOD *
					TIMER_MILLISECOND * 1000;
	options->single_lcore = 0;
	options->sessionless = 0;

	options->xform_chain = L2FWD_CRYPTO_CIPHER_HASH;

	/* Cipher Data */
	options->cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
	options->cipher_xform.next = NULL;
	options->ckey_param = 0;
	options->ckey_random_size = -1;
	options->cipher_xform.cipher.key.length = 0;
	options->cipher_iv_param = 0;
	options->cipher_iv_random_size = -1;
	options->cipher_iv.length = 0;

	options->cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_AES_CBC;
	options->cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
	options->cipher_xform.cipher.dataunit_len = 0;

	/* Authentication Data */
	options->auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
	options->auth_xform.next = NULL;
	options->akey_param = 0;
	options->akey_random_size = -1;
	options->auth_xform.auth.key.length = 0;
	options->auth_iv_param = 0;
	options->auth_iv_random_size = -1;
	options->auth_iv.length = 0;

	options->auth_xform.auth.algo = RTE_CRYPTO_AUTH_SHA1_HMAC;
	options->auth_xform.auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;

	/* AEAD Data */
	options->aead_xform.type = RTE_CRYPTO_SYM_XFORM_AEAD;
	options->aead_xform.next = NULL;
	options->aead_key_param = 0;
	options->aead_key_random_size = -1;
	options->aead_xform.aead.key.length = 0;
	options->aead_iv_param = 0;
	options->aead_iv_random_size = -1;
	options->aead_iv.length = 0;

	options->aead_xform.aead.algo = RTE_CRYPTO_AEAD_AES_GCM;
	options->aead_xform.aead.op = RTE_CRYPTO_AEAD_OP_ENCRYPT;

	options->aad_param = 0;
	options->aad_random_size = -1;
	options->aad.length = 0;

	options->digest_size = -1;