linux/drivers/crypto/qce/sha.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
 */

#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/interrupt.h>
#include <crypto/internal/hash.h>

#include "common.h"
#include "core.h"
#include "sha.h"

struct qce_sha_saved_state { … };

static LIST_HEAD(ahash_algs);

static const u32 std_iv_sha1[SHA256_DIGEST_SIZE / sizeof(u32)] = …;

static const u32 std_iv_sha256[SHA256_DIGEST_SIZE / sizeof(u32)] = …;

static void qce_ahash_done(void *data)
{ … }

static int qce_ahash_async_req_handle(struct crypto_async_request *async_req)
{ … }

static int qce_ahash_init(struct ahash_request *req)
{ … }

static int qce_ahash_export(struct ahash_request *req, void *out)
{ … }

static int qce_ahash_import(struct ahash_request *req, const void *in)
{ … }

static int qce_ahash_update(struct ahash_request *req)
{ … }

static int qce_ahash_final(struct ahash_request *req)
{ … }

static int qce_ahash_digest(struct ahash_request *req)
{ … }

static int qce_ahash_hmac_setkey(struct crypto_ahash *tfm, const u8 *key,
				 unsigned int keylen)
{ … }

static int qce_ahash_cra_init(struct crypto_tfm *tfm)
{ … }

struct qce_ahash_def { … };

static const struct qce_ahash_def ahash_def[] = …;

static int qce_ahash_register_one(const struct qce_ahash_def *def,
				  struct qce_device *qce)
{ … }

static void qce_ahash_unregister(struct qce_device *qce)
{ … }

static int qce_ahash_register(struct qce_device *qce)
{ … }

const struct qce_algo_ops ahash_ops = …;