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ltq-deu: make cipher/digest usable by openssl

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OpenSSL with cryptdev support uses the data encryption unit (DEU) driver
for hard accelerated processing of ciphers/digests, if the flag
CRYPTO_ALG_KERN_DRIVER_ONLY is set.

Signed-off-by: Mathias Kresin <dev@kresin.me>
[fix commit title prefix]
Signed-off-by: Daniel Kestrel <kestrel1974@t-online.de>
This commit is contained in:
Mathias Kresin 2021-04-15 00:38:36 +02:00 committed by Hauke Mehrtens
parent 17656f21f3
commit 8dafa98bfb
9 changed files with 28 additions and 28 deletions
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10
package/kernel/lantiq/ltq-deu/src/ifxmips_aes.c
View File

@ -457,7 +457,7 @@ struct crypto_alg ifxdeu_aes_alg = {
.cra_name = "aes",
.cra_driver_name = "ifxdeu-aes",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_module = THIS_MODULE,
@ -544,7 +544,7 @@ struct crypto_alg ifxdeu_ecb_aes_alg = {
.cra_name = "ecb(aes)",
.cra_driver_name = "ifxdeu-ecb(aes)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_blkcipher_type,
@ -635,7 +635,7 @@ struct crypto_alg ifxdeu_cbc_aes_alg = {
.cra_name = "cbc(aes)",
.cra_driver_name = "ifxdeu-cbc(aes)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_blkcipher_type,
@ -718,7 +718,7 @@ struct crypto_alg ifxdeu_ctr_basic_aes_alg = {
.cra_name = "ctr(aes)",
.cra_driver_name = "ifxdeu-ctr(aes)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = 1,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_blkcipher_type,
@ -858,7 +858,7 @@ struct crypto_alg ifxdeu_ctr_rfc3686_aes_alg = {
.cra_name = "rfc3686(ctr(aes))",
.cra_driver_name = "ifxdeu-ctr-rfc3686(aes)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = 1,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_blkcipher_type,

4
package/kernel/lantiq/ltq-deu/src/ifxmips_arc4.c
View File

@ -243,7 +243,7 @@ static struct crypto_alg ifxdeu_arc4_alg = {
.cra_name = "arc4",
.cra_driver_name = "ifxdeu-arc4",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = ARC4_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct arc4_ctx),
.cra_module = THIS_MODULE,
@ -326,7 +326,7 @@ static struct crypto_alg ifxdeu_ecb_arc4_alg = {
.cra_name = "ecb(arc4)",
.cra_driver_name = "ifxdeu-ecb(arc4)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = ARC4_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct arc4_ctx),
.cra_type = &crypto_blkcipher_type,

10
package/kernel/lantiq/ltq-deu/src/ifxmips_async_aes.c
View File

@ -964,7 +964,7 @@ static struct lq_aes_alg aes_drivers_alg[] = {
.alg = {
.cra_name = "aes",
.cra_driver_name = "ifxdeu-aes",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -984,7 +984,7 @@ static struct lq_aes_alg aes_drivers_alg[] = {
.alg = {
.cra_name = "ecb(aes)",
.cra_driver_name = "ifxdeu-ecb(aes)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -1004,7 +1004,7 @@ static struct lq_aes_alg aes_drivers_alg[] = {
.alg = {
.cra_name = "cbc(aes)",
.cra_driver_name = "ifxdeu-cbc(aes)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -1024,7 +1024,7 @@ static struct lq_aes_alg aes_drivers_alg[] = {
.alg = {
.cra_name = "ctr(aes)",
.cra_driver_name = "ifxdeu-ctr(aes)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -1044,7 +1044,7 @@ static struct lq_aes_alg aes_drivers_alg[] = {
.alg = {
.cra_name = "rfc3686(ctr(aes))",
.cra_driver_name = "ifxdeu-rfc3686(ctr(aes))",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct aes_ctx),
.cra_type = &crypto_ablkcipher_type,

12
package/kernel/lantiq/ltq-deu/src/ifxmips_async_des.c
View File

@ -761,7 +761,7 @@ static struct lq_des_alg des_drivers_alg [] = {
.alg = {
.cra_name = "des",
.cra_driver_name = "lqdeu-des",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -782,7 +782,7 @@ static struct lq_des_alg des_drivers_alg [] = {
.alg = {
.cra_name = "ecb(des)",
.cra_driver_name = "lqdeu-ecb(des)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -802,7 +802,7 @@ static struct lq_des_alg des_drivers_alg [] = {
.alg = {
.cra_name = "cbc(des)",
.cra_driver_name = "lqdeu-cbc(des)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -822,7 +822,7 @@ static struct lq_des_alg des_drivers_alg [] = {
.alg = {
.cra_name = "des3_ede",
.cra_driver_name = "lqdeu-des3_ede",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -842,7 +842,7 @@ static struct lq_des_alg des_drivers_alg [] = {
.alg = {
.cra_name = "ecb(des3_ede)",
.cra_driver_name = "lqdeu-ecb(des3_ede)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_ablkcipher_type,
@ -862,7 +862,7 @@ static struct lq_des_alg des_drivers_alg [] = {
.alg = {
.cra_name = "cbc(des3_ede)",
.cra_driver_name = "lqdeu-cbc(des3_ede)",
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY | CRYPTO_ALG_ASYNC,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_ablkcipher_type,

12
package/kernel/lantiq/ltq-deu/src/ifxmips_des.c
View File

@ -417,7 +417,7 @@ struct crypto_alg ifxdeu_des_alg = {
.cra_name = "des",
.cra_driver_name = "ifxdeu-des",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_module = THIS_MODULE,
@ -438,7 +438,7 @@ struct crypto_alg ifxdeu_des3_ede_alg = {
.cra_name = "des3_ede",
.cra_driver_name = "ifxdeu-des3_ede",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER,
.cra_flags = CRYPTO_ALG_TYPE_CIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_module = THIS_MODULE,
@ -523,7 +523,7 @@ struct crypto_alg ifxdeu_ecb_des_alg = {
.cra_name = "ecb(des)",
.cra_driver_name = "ifxdeu-ecb(des)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_blkcipher_type,
@ -547,7 +547,7 @@ struct crypto_alg ifxdeu_ecb_des3_ede_alg = {
.cra_name = "ecb(des3_ede)",
.cra_driver_name = "ifxdeu-ecb(des3_ede)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = DES3_EDE_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_blkcipher_type,
@ -639,7 +639,7 @@ struct crypto_alg ifxdeu_cbc_des_alg = {
.cra_name = "cbc(des)",
.cra_driver_name = "ifxdeu-cbc(des)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_blkcipher_type,
@ -664,7 +664,7 @@ struct crypto_alg ifxdeu_cbc_des3_ede_alg = {
.cra_name = "cbc(des3_ede)",
.cra_driver_name = "ifxdeu-cbc(des3_ede)",
.cra_priority = 400,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = DES3_EDE_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct des_ctx),
.cra_type = &crypto_blkcipher_type,

2
package/kernel/lantiq/ltq-deu/src/ifxmips_md5.c
View File

@ -270,7 +270,7 @@ static struct shash_alg ifxdeu_md5_alg = {
.cra_name = "md5",
.cra_driver_name= "ifxdeu-md5",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_HASH,
.cra_flags = CRYPTO_ALG_TYPE_HASH | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}

2
package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c
View File

@ -346,7 +346,7 @@ static struct shash_alg ifxdeu_md5_hmac_alg = {
.cra_driver_name= "ifxdeu-md5_hmac",
.cra_priority = 400,
.cra_ctxsize = sizeof(struct md5_hmac_ctx),
.cra_flags = CRYPTO_ALG_TYPE_HASH,
.cra_flags = CRYPTO_ALG_TYPE_HASH | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}

2
package/kernel/lantiq/ltq-deu/src/ifxmips_sha1.c
View File

@ -259,7 +259,7 @@ static struct shash_alg ifxdeu_sha1_alg = {
.cra_name = "sha1",
.cra_driver_name= "ifxdeu-sha1",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_HASH,
.cra_flags = CRYPTO_ALG_TYPE_HASH | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = SHA1_HMAC_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}

2
package/kernel/lantiq/ltq-deu/src/ifxmips_sha1_hmac.c
View File

@ -334,7 +334,7 @@ static struct shash_alg ifxdeu_sha1_hmac_alg = {
.cra_driver_name= "ifxdeu-sha1_hmac",
.cra_priority = 400,
.cra_ctxsize = sizeof(struct sha1_hmac_ctx),
.cra_flags = CRYPTO_ALG_TYPE_HASH,
.cra_flags = CRYPTO_ALG_TYPE_HASH | CRYPTO_ALG_KERN_DRIVER_ONLY,
.cra_blocksize = SHA1_HMAC_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}