#include "key_gen.h"
#include "caamhash_desc.h"
#include <crypto/internal/engine.h>
+#include <crypto/internal/hash.h>
#include <linux/dma-mapping.h>
+#include <linux/err.h>
#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/string.h>
#define CAAM_CRA_PRIORITY 3000
/* ahash per-session context */
struct caam_hash_ctx {
- struct crypto_engine_ctx enginectx;
u32 sh_desc_update[DESC_HASH_MAX_USED_LEN] ____cacheline_aligned;
u32 sh_desc_update_first[DESC_HASH_MAX_USED_LEN] ____cacheline_aligned;
u32 sh_desc_fin[DESC_HASH_MAX_USED_LEN] ____cacheline_aligned;
struct caam_hash_alg {
struct list_head entry;
int alg_type;
- struct ahash_alg ahash_alg;
+ struct ahash_engine_alg ahash_alg;
};
static int caam_hash_cra_init(struct crypto_tfm *tfm)
struct ahash_alg *alg =
container_of(halg, struct ahash_alg, halg);
struct caam_hash_alg *caam_hash =
- container_of(alg, struct caam_hash_alg, ahash_alg);
+ container_of(alg, struct caam_hash_alg, ahash_alg.base);
struct caam_hash_ctx *ctx = crypto_ahash_ctx_dma(ahash);
/* Sizes for MDHA running digests: MD5, SHA1, 224, 256, 384, 512 */
static const u8 runninglen[] = { HASH_MSG_LEN + MD5_DIGEST_SIZE,
sh_desc_digest) -
sh_desc_update_offset;
- ctx->enginectx.op.do_one_request = ahash_do_one_req;
-
crypto_ahash_set_reqsize_dma(ahash, sizeof(struct caam_hash_state));
/*
return;
list_for_each_entry_safe(t_alg, n, &hash_list, entry) {
- crypto_unregister_ahash(&t_alg->ahash_alg);
+ crypto_engine_unregister_ahash(&t_alg->ahash_alg);
list_del(&t_alg->entry);
kfree(t_alg);
}
if (!t_alg)
return ERR_PTR(-ENOMEM);
- t_alg->ahash_alg = template->template_ahash;
- halg = &t_alg->ahash_alg;
+ t_alg->ahash_alg.base = template->template_ahash;
+ halg = &t_alg->ahash_alg.base;
alg = &halg->halg.base;
if (keyed) {
template->name);
snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
template->driver_name);
- t_alg->ahash_alg.setkey = NULL;
+ halg->setkey = NULL;
}
alg->cra_module = THIS_MODULE;
alg->cra_init = caam_hash_cra_init;
alg->cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY;
t_alg->alg_type = template->alg_type;
+ t_alg->ahash_alg.op.do_one_request = ahash_do_one_req;
return t_alg;
}
continue;
}
- err = crypto_register_ahash(&t_alg->ahash_alg);
+ err = crypto_engine_register_ahash(&t_alg->ahash_alg);
if (err) {
pr_warn("%s alg registration failed: %d\n",
- t_alg->ahash_alg.halg.base.cra_driver_name,
+ t_alg->ahash_alg.base.halg.base.cra_driver_name,
err);
kfree(t_alg);
} else
continue;
}
- err = crypto_register_ahash(&t_alg->ahash_alg);
+ err = crypto_engine_register_ahash(&t_alg->ahash_alg);
if (err) {
pr_warn("%s alg registration failed: %d\n",
- t_alg->ahash_alg.halg.base.cra_driver_name,
+ t_alg->ahash_alg.base.halg.base.cra_driver_name,
err);
kfree(t_alg);
} else