/*-
* BSD LICENSE
- *
+ *
* Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
* All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
- *
+ *
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
#include <rte_debug.h>
#include <rte_memory.h>
#include <rte_memzone.h>
-#include <rte_tailq.h>
#include <rte_ether.h>
#include <rte_malloc.h>
#include <rte_launch.h>
#define SHA384_AUTH_KEY_LENGTH_IN_BYTES (384 / 8)
#define SHA512_AUTH_KEY_LENGTH_IN_BYTES (512 / 8)
#define MD5_AUTH_KEY_LENGTH_IN_BYTES (128 / 8)
+#define KASUMI_AUTH_KEY_LENGTH_IN_BYTES (128 / 8)
/* HASH DIGEST LENGHTS */
#define AES_XCBC_DIGEST_LENGTH_IN_BYTES (128 / 8)
#define SHA256_DIGEST_LENGTH_IN_BYTES (256 / 8)
#define SHA384_DIGEST_LENGTH_IN_BYTES (384 / 8)
#define SHA512_DIGEST_LENGTH_IN_BYTES (512 / 8)
+#define KASUMI_DIGEST_LENGTH_IN_BYTES (32 / 8)
#define IV_LENGTH_16_BYTES (16)
#define IV_LENGTH_8_BYTES (8)
*
*/
#define PACKET_DATA_START_PHYS(p) \
- ((p)->buf_physaddr + ((char *)p->pkt.data - (char *)p->buf_addr))
+ ((p)->buf_physaddr + (p)->data_off)
/*
* A fixed offset to where the crypto is to be performed, which is the first
}
pLocalInstanceHandles = rte_malloc("pLocalInstanceHandles",
- sizeof(CpaInstanceHandle) * numInstances, CACHE_LINE_SIZE);
+ sizeof(CpaInstanceHandle) * numInstances, RTE_CACHE_LINE_SIZE);
if (NULL == pLocalInstanceHandles) {
return CPA_STATUS_FAIL;
sessionSetupData.cipherSetupData.cipherKeyLenInBytes =
KEY_SIZE_128_IN_BYTES;
break;
+ case CIPHER_KASUMI_F8:
+ sessionSetupData.cipherSetupData.cipherAlgorithm =
+ CPA_CY_SYM_CIPHER_KASUMI_F8;
+ sessionSetupData.cipherSetupData.cipherKeyLenInBytes =
+ KEY_SIZE_128_IN_BYTES;
+ break;
default:
printf("Crypto: Undefined Cipher specified\n");
break;
sessionSetupData.hashSetupData.digestResultLenInBytes =
SHA512_DIGEST_LENGTH_IN_BYTES;
break;
+ case HASH_KASUMI_F9:
+ sessionSetupData.hashSetupData.hashAlgorithm = CPA_CY_SYM_HASH_KASUMI_F9;
+ sessionSetupData.hashSetupData.digestResultLenInBytes =
+ KASUMI_DIGEST_LENGTH_IN_BYTES;
+ break;
default:
printf("Crypto: Undefined Hash specified\n");
break;
sessionSetupData.hashSetupData.authModeSetupData.authKeyLenInBytes =
SHA512_AUTH_KEY_LENGTH_IN_BYTES;
break;
+ case HASH_KASUMI_F9:
+ sessionSetupData.hashSetupData.authModeSetupData.authKeyLenInBytes =
+ KASUMI_AUTH_KEY_LENGTH_IN_BYTES;
+ break;
default:
printf("Crypto: Undefined Hash specified\n");
return CPA_STATUS_FAIL;
CpaStatus status = CPA_STATUS_FAIL;
for (i = 0; i < NUM_CRYPTO; i++) {
for (j = 0; j < NUM_HMAC; j++) {
+ if (((i == CIPHER_KASUMI_F8) && (j != NO_HASH) && (j != HASH_KASUMI_F9)) ||
+ ((i != NO_CIPHER) && (i != CIPHER_KASUMI_F8) && (j == HASH_KASUMI_F9)))
+ continue;
status = initCySymSession(i, j, CPA_CY_SYM_HASH_MODE_AUTH,
CPA_CY_SYM_CIPHER_DIRECTION_ENCRYPT,
&qaCoreConf->encryptSessionHandleTbl[i][j],
qaCoreConf[lcore_id].numResponseAttempts = 0;
/* Initialise and reserve lcore memzone for virt2phys translation */
- rte_snprintf(memzone_name,
+ snprintf(memzone_name,
RTE_MEMZONE_NAMESIZE,
"lcore_%u",
lcore_id);
crypto_encrypt(struct rte_mbuf *rte_buff, enum cipher_alg c, enum hash_alg h)
{
CpaCySymDpOpData *opData =
- (CpaCySymDpOpData *) ((char *) (rte_buff->pkt.data)
+ (CpaCySymDpOpData *) (rte_pktmbuf_mtod(rte_buff, char *)
+ CRYPTO_OFFSET_TO_OPDATA);
uint32_t lcore_id;
bzero(opData, sizeof(CpaCySymDpOpData));
opData->srcBuffer = opData->dstBuffer = PACKET_DATA_START_PHYS(rte_buff);
- opData->srcBufferLen = opData->dstBufferLen = rte_buff->pkt.data_len;
+ opData->srcBufferLen = opData->dstBufferLen = rte_buff->data_len;
opData->sessionCtx = qaCoreConf[lcore_id].encryptSessionHandleTbl[c][h];
opData->thisPhys = PACKET_DATA_START_PHYS(rte_buff)
+ CRYPTO_OFFSET_TO_OPDATA;
opData->ivLenInBytes = IV_LENGTH_8_BYTES;
opData->cryptoStartSrcOffsetInBytes = CRYPTO_START_OFFSET;
- opData->messageLenToCipherInBytes = rte_buff->pkt.data_len
+ opData->messageLenToCipherInBytes = rte_buff->data_len
- CRYPTO_START_OFFSET;
/*
* Work around for padding, message length has to be a multiple of
if (NO_HASH != h) {
opData->hashStartSrcOffsetInBytes = HASH_START_OFFSET;
- opData->messageLenToHashInBytes = rte_buff->pkt.data_len
+ opData->messageLenToHashInBytes = rte_buff->data_len
- HASH_START_OFFSET;
/*
* Work around for padding, message length has to be a multiple of block
* Assumption: Ok ignore the passed digest pointer and place HMAC at end
* of packet.
*/
- opData->digestResult = rte_buff->buf_physaddr + rte_buff->pkt.data_len;
+ opData->digestResult = rte_buff->buf_physaddr + rte_buff->data_len;
}
if (CPA_STATUS_SUCCESS != enqueueOp(opData, lcore_id)) {
crypto_decrypt(struct rte_mbuf *rte_buff, enum cipher_alg c, enum hash_alg h)
{
- CpaCySymDpOpData *opData = (void*) (((char *) rte_buff->pkt.data)
+ CpaCySymDpOpData *opData = (void*) (rte_pktmbuf_mtod(rte_buff, char *)
+ CRYPTO_OFFSET_TO_OPDATA);
uint32_t lcore_id;
bzero(opData, sizeof(CpaCySymDpOpData));
opData->dstBuffer = opData->srcBuffer = PACKET_DATA_START_PHYS(rte_buff);
- opData->dstBufferLen = opData->srcBufferLen = rte_buff->pkt.data_len;
+ opData->dstBufferLen = opData->srcBufferLen = rte_buff->data_len;
opData->thisPhys = PACKET_DATA_START_PHYS(rte_buff)
+ CRYPTO_OFFSET_TO_OPDATA;
opData->sessionCtx = qaCoreConf[lcore_id].decryptSessionHandleTbl[c][h];
opData->ivLenInBytes = IV_LENGTH_8_BYTES;
opData->cryptoStartSrcOffsetInBytes = CRYPTO_START_OFFSET;
- opData->messageLenToCipherInBytes = rte_buff->pkt.data_len
+ opData->messageLenToCipherInBytes = rte_buff->data_len
- CRYPTO_START_OFFSET;
/*
}
if (NO_HASH != h) {
opData->hashStartSrcOffsetInBytes = HASH_START_OFFSET;
- opData->messageLenToHashInBytes = rte_buff->pkt.data_len
+ opData->messageLenToHashInBytes = rte_buff->data_len
- HASH_START_OFFSET;
/*
* Work around for padding, message length has to be a multiple of block
*/
opData->messageLenToHashInBytes -= opData->messageLenToHashInBytes
% HASH_BLOCK_DEFAULT_SIZE;
- opData->digestResult = rte_buff->buf_physaddr + rte_buff->pkt.data_len;
+ opData->digestResult = rte_buff->buf_physaddr + rte_buff->data_len;
}
if (CPA_STATUS_SUCCESS != enqueueOp(opData, lcore_id)) {
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