return 0;
}
-static void adiantum_streamcipher_done(struct crypto_async_request *areq,
- int err)
+static void adiantum_streamcipher_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (!err)
err = adiantum_finish(req);
/**
* af_alg_async_cb - AIO callback handler
- * @_req: async request info
+ * @data: async request completion data
* @err: if non-zero, error result to be returned via ki_complete();
* otherwise return the AIO output length via ki_complete().
*
* The number of bytes to be generated with the AIO operation must be set
* in areq->outlen before the AIO callback handler is invoked.
*/
-void af_alg_async_cb(struct crypto_async_request *_req, int err)
+void af_alg_async_cb(void *data, int err)
{
- struct af_alg_async_req *areq = _req->data;
+ struct af_alg_async_req *areq = data;
struct sock *sk = areq->sk;
struct kiocb *iocb = areq->iocb;
unsigned int resultlen;
kfree_sensitive(subreq);
}
-static void ahash_op_unaligned_done(struct crypto_async_request *req, int err)
+static void ahash_op_unaligned_done(void *data, int err)
{
- struct ahash_request *areq = req->data;
+ struct ahash_request *areq = data;
if (err == -EINPROGRESS)
goto out;
}
EXPORT_SYMBOL_GPL(crypto_ahash_digest);
-static void ahash_def_finup_done2(struct crypto_async_request *req, int err)
+static void ahash_def_finup_done2(void *data, int err)
{
- struct ahash_request *areq = req->data;
+ struct ahash_request *areq = data;
if (err == -EINPROGRESS)
return;
return err;
}
-static void ahash_def_finup_done1(struct crypto_async_request *req, int err)
+static void ahash_def_finup_done1(void *data, int err)
{
- struct ahash_request *areq = req->data;
+ struct ahash_request *areq = data;
struct ahash_request *subreq;
if (err == -EINPROGRESS)
}
EXPORT_SYMBOL_GPL(crypto_has_alg);
-void crypto_req_done(struct crypto_async_request *req, int err)
+void crypto_req_done(void *data, int err)
{
- struct crypto_wait *wait = req->data;
+ struct crypto_wait *wait = data;
if (err == -EINPROGRESS)
return;
return err;
}
-static void authenc_geniv_ahash_done(struct crypto_async_request *areq, int err)
+static void authenc_geniv_ahash_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
struct crypto_aead *authenc = crypto_aead_reqtfm(req);
struct aead_instance *inst = aead_alg_instance(authenc);
struct authenc_instance_ctx *ictx = aead_instance_ctx(inst);
return 0;
}
-static void crypto_authenc_encrypt_done(struct crypto_async_request *req,
- int err)
+static void crypto_authenc_encrypt_done(void *data, int err)
{
- struct aead_request *areq = req->data;
+ struct aead_request *areq = data;
if (err)
goto out;
return crypto_skcipher_decrypt(skreq);
}
-static void authenc_verify_ahash_done(struct crypto_async_request *areq,
- int err)
+static void authenc_verify_ahash_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return 0;
}
-static void authenc_esn_geniv_ahash_done(struct crypto_async_request *areq,
- int err)
+static void authenc_esn_geniv_ahash_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
err = err ?: crypto_authenc_esn_genicv_tail(req, 0);
aead_request_complete(req, err);
}
-static void crypto_authenc_esn_encrypt_done(struct crypto_async_request *req,
- int err)
+static void crypto_authenc_esn_encrypt_done(void *data, int err)
{
- struct aead_request *areq = req->data;
+ struct aead_request *areq = data;
if (!err)
err = crypto_authenc_esn_genicv(areq, 0);
return crypto_skcipher_decrypt(skreq);
}
-static void authenc_esn_verify_ahash_done(struct crypto_async_request *areq,
- int err)
+static void authenc_esn_verify_ahash_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
err = err ?: crypto_authenc_esn_decrypt_tail(req, 0);
authenc_esn_request_complete(req, err);
return err;
}
-static void crypto_ccm_encrypt_done(struct crypto_async_request *areq, int err)
+static void crypto_ccm_encrypt_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
struct crypto_aead *aead = crypto_aead_reqtfm(req);
struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req);
u8 *odata = pctx->odata;
return err;
}
-static void crypto_ccm_decrypt_done(struct crypto_async_request *areq,
- int err)
+static void crypto_ccm_decrypt_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req);
struct crypto_aead *aead = crypto_aead_reqtfm(req);
unsigned int authsize = crypto_aead_authsize(aead);
return 0;
}
-static void chacha_decrypt_done(struct crypto_async_request *areq, int err)
+static void chacha_decrypt_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_verify_tag);
+ async_done_continue(data, err, poly_verify_tag);
}
static int chacha_decrypt(struct aead_request *req)
return chacha_decrypt(req);
}
-static void poly_tail_done(struct crypto_async_request *areq, int err)
+static void poly_tail_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_tail_continue);
+ async_done_continue(data, err, poly_tail_continue);
}
static int poly_tail(struct aead_request *req)
return poly_tail_continue(req);
}
-static void poly_cipherpad_done(struct crypto_async_request *areq, int err)
+static void poly_cipherpad_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_tail);
+ async_done_continue(data, err, poly_tail);
}
static int poly_cipherpad(struct aead_request *req)
return poly_tail(req);
}
-static void poly_cipher_done(struct crypto_async_request *areq, int err)
+static void poly_cipher_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_cipherpad);
+ async_done_continue(data, err, poly_cipherpad);
}
static int poly_cipher(struct aead_request *req)
return poly_cipherpad(req);
}
-static void poly_adpad_done(struct crypto_async_request *areq, int err)
+static void poly_adpad_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_cipher);
+ async_done_continue(data, err, poly_cipher);
}
static int poly_adpad(struct aead_request *req)
return poly_cipher(req);
}
-static void poly_ad_done(struct crypto_async_request *areq, int err)
+static void poly_ad_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_adpad);
+ async_done_continue(data, err, poly_adpad);
}
static int poly_ad(struct aead_request *req)
return poly_adpad(req);
}
-static void poly_setkey_done(struct crypto_async_request *areq, int err)
+static void poly_setkey_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_ad);
+ async_done_continue(data, err, poly_ad);
}
static int poly_setkey(struct aead_request *req)
return poly_ad(req);
}
-static void poly_init_done(struct crypto_async_request *areq, int err)
+static void poly_init_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_setkey);
+ async_done_continue(data, err, poly_setkey);
}
static int poly_init(struct aead_request *req)
return poly_setkey(req);
}
-static void poly_genkey_done(struct crypto_async_request *areq, int err)
+static void poly_genkey_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_init);
+ async_done_continue(data, err, poly_init);
}
static int poly_genkey(struct aead_request *req)
return poly_init(req);
}
-static void chacha_encrypt_done(struct crypto_async_request *areq, int err)
+static void chacha_encrypt_done(void *data, int err)
{
- async_done_continue(areq->data, err, poly_genkey);
+ async_done_continue(data, err, poly_genkey);
}
static int chacha_encrypt(struct aead_request *req)
crypto_free_skcipher(tfm);
}
-static void cryptd_skcipher_encrypt(struct crypto_async_request *base,
- int err)
+static void cryptd_skcipher_encrypt(void *data, int err)
{
- struct skcipher_request *req = skcipher_request_cast(base);
+ struct skcipher_request *req = data;
struct skcipher_request *subreq;
subreq = cryptd_skcipher_prepare(req, err);
cryptd_skcipher_complete(req, err, cryptd_skcipher_encrypt);
}
-static void cryptd_skcipher_decrypt(struct crypto_async_request *base,
- int err)
+static void cryptd_skcipher_decrypt(void *data, int err)
{
- struct skcipher_request *req = skcipher_request_cast(base);
+ struct skcipher_request *req = data;
struct skcipher_request *subreq;
subreq = cryptd_skcipher_prepare(req, err);
crypto_free_ahash(tfm);
}
-static void cryptd_hash_init(struct crypto_async_request *req_async, int err)
+static void cryptd_hash_init(void *data, int err)
{
- struct ahash_request *req = ahash_request_cast(req_async);
+ struct ahash_request *req = data;
struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm);
struct crypto_shash *child = ctx->child;
return cryptd_hash_enqueue(req, cryptd_hash_init);
}
-static void cryptd_hash_update(struct crypto_async_request *req_async, int err)
+static void cryptd_hash_update(void *data, int err)
{
- struct ahash_request *req = ahash_request_cast(req_async);
+ struct ahash_request *req = data;
struct shash_desc *desc;
desc = cryptd_hash_prepare(req, err);
return cryptd_hash_enqueue(req, cryptd_hash_update);
}
-static void cryptd_hash_final(struct crypto_async_request *req_async, int err)
+static void cryptd_hash_final(void *data, int err)
{
- struct ahash_request *req = ahash_request_cast(req_async);
+ struct ahash_request *req = data;
struct shash_desc *desc;
desc = cryptd_hash_prepare(req, err);
return cryptd_hash_enqueue(req, cryptd_hash_final);
}
-static void cryptd_hash_finup(struct crypto_async_request *req_async, int err)
+static void cryptd_hash_finup(void *data, int err)
{
- struct ahash_request *req = ahash_request_cast(req_async);
+ struct ahash_request *req = data;
struct shash_desc *desc;
desc = cryptd_hash_prepare(req, err);
return cryptd_hash_enqueue(req, cryptd_hash_finup);
}
-static void cryptd_hash_digest(struct crypto_async_request *req_async, int err)
+static void cryptd_hash_digest(void *data, int err)
{
- struct ahash_request *req = ahash_request_cast(req_async);
+ struct ahash_request *req = data;
struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm);
struct crypto_shash *child = ctx->child;
crypto_free_aead(tfm);
}
-static void cryptd_aead_encrypt(struct crypto_async_request *areq, int err)
+static void cryptd_aead_encrypt(void *data, int err)
{
- struct cryptd_aead_ctx *ctx = crypto_tfm_ctx(areq->tfm);
- struct crypto_aead *child = ctx->child;
- struct aead_request *req;
+ struct aead_request *req = data;
+ struct cryptd_aead_ctx *ctx;
+ struct crypto_aead *child;
- req = container_of(areq, struct aead_request, base);
+ ctx = crypto_aead_ctx(crypto_aead_reqtfm(req));
+ child = ctx->child;
cryptd_aead_crypt(req, child, err, crypto_aead_alg(child)->encrypt,
cryptd_aead_encrypt);
}
-static void cryptd_aead_decrypt(struct crypto_async_request *areq, int err)
+static void cryptd_aead_decrypt(void *data, int err)
{
- struct cryptd_aead_ctx *ctx = crypto_tfm_ctx(areq->tfm);
- struct crypto_aead *child = ctx->child;
- struct aead_request *req;
+ struct aead_request *req = data;
+ struct cryptd_aead_ctx *ctx;
+ struct crypto_aead *child;
- req = container_of(areq, struct aead_request, base);
+ ctx = crypto_aead_ctx(crypto_aead_reqtfm(req));
+ child = ctx->child;
cryptd_aead_crypt(req, child, err, crypto_aead_alg(child)->decrypt,
cryptd_aead_decrypt);
}
return crypto_skcipher_setkey(child, key, keylen);
}
-static void cts_cbc_crypt_done(struct crypto_async_request *areq, int err)
+static void cts_cbc_crypt_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (err == -EINPROGRESS)
return;
return crypto_skcipher_encrypt(subreq);
}
-static void crypto_cts_encrypt_done(struct crypto_async_request *areq, int err)
+static void crypto_cts_encrypt_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (err)
goto out;
return crypto_skcipher_decrypt(subreq);
}
-static void crypto_cts_decrypt_done(struct crypto_async_request *areq, int err)
+static void crypto_cts_decrypt_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (err)
goto out;
return err;
}
-static void dh_safe_prime_complete_req(struct crypto_async_request *dh_req,
- int err)
+static void dh_safe_prime_complete_req(void *data, int err)
{
- struct kpp_request *req = dh_req->data;
+ struct kpp_request *req = data;
kpp_request_complete(req, err);
}
return crypto_aead_setauthsize(tctx->u.aead, authsize);
}
-static void essiv_skcipher_done(struct crypto_async_request *areq, int err)
+static void essiv_skcipher_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
skcipher_request_complete(req, err);
}
return essiv_skcipher_crypt(req, false);
}
-static void essiv_aead_done(struct crypto_async_request *areq, int err)
+static void essiv_aead_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
struct essiv_aead_request_ctx *rctx = aead_request_ctx(req);
if (err == -EINPROGRESS)
return len ? 16 - len : 0;
}
-static void gcm_hash_len_done(struct crypto_async_request *areq, int err);
+static void gcm_hash_len_done(void *data, int err);
static int gcm_hash_update(struct aead_request *req,
crypto_completion_t compl,
return gctx->complete(req, flags);
}
-static void gcm_hash_len_done(struct crypto_async_request *areq, int err)
+static void gcm_hash_len_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
gcm_hash_len_continue(req, flags);
}
-static void gcm_hash_crypt_remain_done(struct crypto_async_request *areq,
- int err)
+static void gcm_hash_crypt_remain_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return gcm_hash_crypt_remain_continue(req, flags);
}
-static void gcm_hash_crypt_done(struct crypto_async_request *areq, int err)
+static void gcm_hash_crypt_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return gcm_hash_crypt_remain_continue(req, flags);
}
-static void gcm_hash_assoc_remain_done(struct crypto_async_request *areq,
- int err)
+static void gcm_hash_assoc_remain_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return gcm_hash_assoc_remain_continue(req, flags);
}
-static void gcm_hash_assoc_done(struct crypto_async_request *areq, int err)
+static void gcm_hash_assoc_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return gcm_hash_assoc_remain_continue(req, flags);
}
-static void gcm_hash_init_done(struct crypto_async_request *areq, int err)
+static void gcm_hash_init_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return gcm_hash(req, flags);
}
-static void gcm_encrypt_done(struct crypto_async_request *areq, int err)
+static void gcm_encrypt_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (err)
goto out;
return crypto_memneq(iauth_tag, auth_tag, authsize) ? -EBADMSG : 0;
}
-static void gcm_decrypt_done(struct crypto_async_request *areq, int err)
+static void gcm_decrypt_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
if (!err)
err = crypto_gcm_verify(req);
return 0;
}
-static void hctr2_xctr_done(struct crypto_async_request *areq,
- int err)
+static void hctr2_xctr_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (!err)
err = hctr2_finish(req);
return lrw_xor_tweak(req, true);
}
-static void lrw_crypt_done(struct crypto_async_request *areq, int err)
+static void lrw_crypt_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (!err) {
struct lrw_request_ctx *rctx = skcipher_request_ctx(req);
aead_request_complete(req->base.data, padata->info);
}
-static void pcrypt_aead_done(struct crypto_async_request *areq, int err)
+static void pcrypt_aead_done(void *data, int err)
{
- struct aead_request *req = areq->data;
+ struct aead_request *req = data;
struct pcrypt_request *preq = aead_request_ctx(req);
struct padata_priv *padata = pcrypt_request_padata(preq);
return err;
}
-static void pkcs1pad_encrypt_sign_complete_cb(
- struct crypto_async_request *child_async_req, int err)
+static void pkcs1pad_encrypt_sign_complete_cb(void *data, int err)
{
- struct akcipher_request *req = child_async_req->data;
+ struct akcipher_request *req = data;
if (err == -EINPROGRESS)
goto out;
return err;
}
-static void pkcs1pad_decrypt_complete_cb(
- struct crypto_async_request *child_async_req, int err)
+static void pkcs1pad_decrypt_complete_cb(void *data, int err)
{
- struct akcipher_request *req = child_async_req->data;
+ struct akcipher_request *req = data;
if (err == -EINPROGRESS)
goto out;
return err;
}
-static void pkcs1pad_verify_complete_cb(
- struct crypto_async_request *child_async_req, int err)
+static void pkcs1pad_verify_complete_cb(void *data, int err)
{
- struct akcipher_request *req = child_async_req->data;
+ struct akcipher_request *req = data;
if (err == -EINPROGRESS)
goto out;
kfree_sensitive(subreq->iv);
}
-static void seqiv_aead_encrypt_complete(struct crypto_async_request *base,
- int err)
+static void seqiv_aead_encrypt_complete(void *data, int err)
{
- struct aead_request *req = base->data;
+ struct aead_request *req = data;
seqiv_aead_encrypt_complete2(req, err);
aead_request_complete(req, err);
return xts_xor_tweak(req, true, enc);
}
-static void xts_cts_done(struct crypto_async_request *areq, int err)
+static void xts_cts_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
le128 b;
if (!err) {
return 0;
}
-static void xts_encrypt_done(struct crypto_async_request *areq, int err)
+static void xts_encrypt_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (!err) {
struct xts_request_ctx *rctx = skcipher_request_ctx(req);
skcipher_request_complete(req, err);
}
-static void xts_decrypt_done(struct crypto_async_request *areq, int err)
+static void xts_decrypt_done(void *data, int err)
{
- struct skcipher_request *req = areq->data;
+ struct skcipher_request *req = data;
if (!err) {
struct xts_request_ctx *rctx = skcipher_request_ctx(req);
unsigned int digestlen;
};
-static void atmel_sha_authenc_complete(struct crypto_async_request *areq,
- int err)
+static void atmel_sha_authenc_complete(void *data, int err)
{
- struct ahash_request *req = areq->data;
+ struct ahash_request *req = data;
struct atmel_sha_authenc_reqctx *authctx = ahash_request_ctx(req);
authctx->cb(authctx->aes_dev, err, authctx->base.dd->is_async);
static inline void crypto_request_complete(struct crypto_async_request *req,
int err)
{
- crypto_completion_t complete = req->complete;
- complete(req, err);
+ req->complete(req->data, err);
}
#endif /* _CRYPTO_ALGAPI_H */
#define ALG_MAX_PAGES 16
-struct crypto_async_request;
-
struct alg_sock {
/* struct sock must be the first member of struct alg_sock */
struct sock sk;
ssize_t af_alg_sendpage(struct socket *sock, struct page *page,
int offset, size_t size, int flags);
void af_alg_free_resources(struct af_alg_async_req *areq);
-void af_alg_async_cb(struct crypto_async_request *_req, int err);
+void af_alg_async_cb(void *data, int err);
__poll_t af_alg_poll(struct file *file, struct socket *sock,
poll_table *wait);
struct af_alg_async_req *af_alg_alloc_areq(struct sock *sk,
struct crypto_tfm;
struct crypto_type;
-typedef struct crypto_async_request crypto_completion_data_t;
-typedef void (*crypto_completion_t)(struct crypto_async_request *req, int err);
+typedef void crypto_completion_data_t;
+typedef void (*crypto_completion_t)(void *req, int err);
/**
* DOC: Block Cipher Context Data Structures
/*
* Async ops completion helper functioons
*/
-static inline void *crypto_get_completion_data(crypto_completion_data_t *req)
+static inline void *crypto_get_completion_data(void *data)
{
- return req->data;
+ return data;
}
-void crypto_req_done(struct crypto_async_request *req, int err);
+void crypto_req_done(void *req, int err);
static inline int crypto_wait_req(int err, struct crypto_wait *wait)
{