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-rw-r--r--crypto/Kconfig2
-rw-r--r--crypto/ablk_helper.c5
-rw-r--r--crypto/aead.c6
-rw-r--r--crypto/af_alg.c13
-rw-r--r--crypto/algif_aead.c4
-rw-r--r--crypto/api.c4
-rw-r--r--crypto/authenc.c4
-rw-r--r--crypto/authencesn.c4
-rw-r--r--crypto/blkcipher.c1
-rw-r--r--crypto/camellia_generic.c3
-rw-r--r--crypto/cast5_generic.c3
-rw-r--r--crypto/cast6_generic.c3
-rw-r--r--crypto/chacha20_generic.c33
-rw-r--r--crypto/cryptd.c7
-rw-r--r--crypto/ecc.c2
-rw-r--r--crypto/echainiv.c5
-rw-r--r--crypto/gcm.c4
-rw-r--r--crypto/gf128mul.c2
-rw-r--r--crypto/hmac.c6
-rw-r--r--crypto/internal.h1
-rw-r--r--crypto/keywrap.c4
-rw-r--r--crypto/mcryptd.c1
-rw-r--r--crypto/rsa_helper.c2
-rw-r--r--crypto/salsa20_generic.c7
-rw-r--r--crypto/seqiv.c5
-rw-r--r--crypto/shash.c5
-rw-r--r--crypto/simd.c4
-rw-r--r--crypto/tcrypt.c22
-rw-r--r--crypto/twofish_common.c5
-rw-r--r--crypto/twofish_generic.c5
-rw-r--r--crypto/xcbc.c3
31 files changed, 74 insertions, 101 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index f7911963bb79..9327fbfccf5a 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -130,7 +130,7 @@ config CRYPTO_DH
config CRYPTO_ECDH
tristate "ECDH algorithm"
- select CRYTPO_KPP
+ select CRYPTO_KPP
select CRYPTO_RNG_DEFAULT
help
Generic implementation of the ECDH algorithm
diff --git a/crypto/ablk_helper.c b/crypto/ablk_helper.c
index 1441f07d0a19..09776bb1360e 100644
--- a/crypto/ablk_helper.c
+++ b/crypto/ablk_helper.c
@@ -18,9 +18,7 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
@@ -28,7 +26,6 @@
#include <linux/crypto.h>
#include <linux/init.h>
#include <linux/module.h>
-#include <linux/hardirq.h>
#include <crypto/algapi.h>
#include <crypto/cryptd.h>
#include <crypto/ablk_helper.h>
diff --git a/crypto/aead.c b/crypto/aead.c
index f794b30a9407..fe00cbd7243d 100644
--- a/crypto/aead.c
+++ b/crypto/aead.c
@@ -295,7 +295,7 @@ int aead_init_geniv(struct crypto_aead *aead)
if (err)
goto out;
- ctx->sknull = crypto_get_default_null_skcipher2();
+ ctx->sknull = crypto_get_default_null_skcipher();
err = PTR_ERR(ctx->sknull);
if (IS_ERR(ctx->sknull))
goto out;
@@ -315,7 +315,7 @@ out:
return err;
drop_null:
- crypto_put_default_null_skcipher2();
+ crypto_put_default_null_skcipher();
goto out;
}
EXPORT_SYMBOL_GPL(aead_init_geniv);
@@ -325,7 +325,7 @@ void aead_exit_geniv(struct crypto_aead *tfm)
struct aead_geniv_ctx *ctx = crypto_aead_ctx(tfm);
crypto_free_aead(ctx->child);
- crypto_put_default_null_skcipher2();
+ crypto_put_default_null_skcipher();
}
EXPORT_SYMBOL_GPL(aead_exit_geniv);
diff --git a/crypto/af_alg.c b/crypto/af_alg.c
index d3f1c431724b..35d4dcea381f 100644
--- a/crypto/af_alg.c
+++ b/crypto/af_alg.c
@@ -672,14 +672,15 @@ void af_alg_free_areq_sgls(struct af_alg_async_req *areq)
}
tsgl = areq->tsgl;
- for_each_sg(tsgl, sg, areq->tsgl_entries, i) {
- if (!sg_page(sg))
- continue;
- put_page(sg_page(sg));
- }
+ if (tsgl) {
+ for_each_sg(tsgl, sg, areq->tsgl_entries, i) {
+ if (!sg_page(sg))
+ continue;
+ put_page(sg_page(sg));
+ }
- if (areq->tsgl && areq->tsgl_entries)
sock_kfree_s(sk, tsgl, areq->tsgl_entries * sizeof(*tsgl));
+ }
}
EXPORT_SYMBOL_GPL(af_alg_free_areq_sgls);
diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c
index 20df8c1b6851..d963c8cf8a55 100644
--- a/crypto/algif_aead.c
+++ b/crypto/algif_aead.c
@@ -491,7 +491,7 @@ static void *aead_bind(const char *name, u32 type, u32 mask)
return ERR_CAST(aead);
}
- null_tfm = crypto_get_default_null_skcipher2();
+ null_tfm = crypto_get_default_null_skcipher();
if (IS_ERR(null_tfm)) {
crypto_free_aead(aead);
kfree(tfm);
@@ -509,6 +509,7 @@ static void aead_release(void *private)
struct aead_tfm *tfm = private;
crypto_free_aead(tfm->aead);
+ crypto_put_default_null_skcipher();
kfree(tfm);
}
@@ -541,7 +542,6 @@ static void aead_sock_destruct(struct sock *sk)
unsigned int ivlen = crypto_aead_ivsize(tfm);
af_alg_pull_tsgl(sk, ctx->used, NULL, 0);
- crypto_put_default_null_skcipher2();
sock_kzfree_s(sk, ctx->iv, ivlen);
sock_kfree_s(sk, ctx, ctx->len);
af_alg_release_parent(sk);
diff --git a/crypto/api.c b/crypto/api.c
index 2a2479d168aa..6da802d7be67 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -205,7 +205,8 @@ struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, u32 mask)
}
EXPORT_SYMBOL_GPL(crypto_alg_lookup);
-struct crypto_alg *crypto_larval_lookup(const char *name, u32 type, u32 mask)
+static struct crypto_alg *crypto_larval_lookup(const char *name, u32 type,
+ u32 mask)
{
struct crypto_alg *alg;
@@ -231,7 +232,6 @@ struct crypto_alg *crypto_larval_lookup(const char *name, u32 type, u32 mask)
return crypto_larval_add(name, type, mask);
}
-EXPORT_SYMBOL_GPL(crypto_larval_lookup);
int crypto_probing_notify(unsigned long val, void *v)
{
diff --git a/crypto/authenc.c b/crypto/authenc.c
index 875470b0e026..d3d6d72fe649 100644
--- a/crypto/authenc.c
+++ b/crypto/authenc.c
@@ -329,7 +329,7 @@ static int crypto_authenc_init_tfm(struct crypto_aead *tfm)
if (IS_ERR(enc))
goto err_free_ahash;
- null = crypto_get_default_null_skcipher2();
+ null = crypto_get_default_null_skcipher();
err = PTR_ERR(null);
if (IS_ERR(null))
goto err_free_skcipher;
@@ -363,7 +363,7 @@ static void crypto_authenc_exit_tfm(struct crypto_aead *tfm)
crypto_free_ahash(ctx->auth);
crypto_free_skcipher(ctx->enc);
- crypto_put_default_null_skcipher2();
+ crypto_put_default_null_skcipher();
}
static void crypto_authenc_free(struct aead_instance *inst)
diff --git a/crypto/authencesn.c b/crypto/authencesn.c
index 0cf5fefdb859..15f91ddd7f0e 100644
--- a/crypto/authencesn.c
+++ b/crypto/authencesn.c
@@ -352,7 +352,7 @@ static int crypto_authenc_esn_init_tfm(struct crypto_aead *tfm)
if (IS_ERR(enc))
goto err_free_ahash;
- null = crypto_get_default_null_skcipher2();
+ null = crypto_get_default_null_skcipher();
err = PTR_ERR(null);
if (IS_ERR(null))
goto err_free_skcipher;
@@ -389,7 +389,7 @@ static void crypto_authenc_esn_exit_tfm(struct crypto_aead *tfm)
crypto_free_ahash(ctx->auth);
crypto_free_skcipher(ctx->enc);
- crypto_put_default_null_skcipher2();
+ crypto_put_default_null_skcipher();
}
static void crypto_authenc_esn_free(struct aead_instance *inst)
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c
index 6c43a0a17a55..01c0d4aa2563 100644
--- a/crypto/blkcipher.c
+++ b/crypto/blkcipher.c
@@ -18,7 +18,6 @@
#include <crypto/internal/skcipher.h>
#include <crypto/scatterwalk.h>
#include <linux/errno.h>
-#include <linux/hardirq.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/seq_file.h>
diff --git a/crypto/camellia_generic.c b/crypto/camellia_generic.c
index a02286bf319e..32ddd4836ff5 100644
--- a/crypto/camellia_generic.c
+++ b/crypto/camellia_generic.c
@@ -13,8 +13,7 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
diff --git a/crypto/cast5_generic.c b/crypto/cast5_generic.c
index df5c72629383..66169c178314 100644
--- a/crypto/cast5_generic.c
+++ b/crypto/cast5_generic.c
@@ -16,8 +16,7 @@
* any later version.
*
* You should have received a copy of the GNU General Public License
-* along with this program; if not, write to the Free Software
-* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
diff --git a/crypto/cast6_generic.c b/crypto/cast6_generic.c
index 058c8d755d03..c8e5ec69790e 100644
--- a/crypto/cast6_generic.c
+++ b/crypto/cast6_generic.c
@@ -13,8 +13,7 @@
* any later version.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
diff --git a/crypto/chacha20_generic.c b/crypto/chacha20_generic.c
index 4a45fa4890c0..e451c3cb6a56 100644
--- a/crypto/chacha20_generic.c
+++ b/crypto/chacha20_generic.c
@@ -9,44 +9,38 @@
* (at your option) any later version.
*/
+#include <asm/unaligned.h>
#include <crypto/algapi.h>
#include <crypto/chacha20.h>
#include <crypto/internal/skcipher.h>
#include <linux/module.h>
-static inline u32 le32_to_cpuvp(const void *p)
-{
- return le32_to_cpup(p);
-}
-
static void chacha20_docrypt(u32 *state, u8 *dst, const u8 *src,
unsigned int bytes)
{
- u8 stream[CHACHA20_BLOCK_SIZE];
+ u32 stream[CHACHA20_BLOCK_WORDS];
if (dst != src)
memcpy(dst, src, bytes);
while (bytes >= CHACHA20_BLOCK_SIZE) {
chacha20_block(state, stream);
- crypto_xor(dst, stream, CHACHA20_BLOCK_SIZE);
+ crypto_xor(dst, (const u8 *)stream, CHACHA20_BLOCK_SIZE);
bytes -= CHACHA20_BLOCK_SIZE;
dst += CHACHA20_BLOCK_SIZE;
}
if (bytes) {
chacha20_block(state, stream);
- crypto_xor(dst, stream, bytes);
+ crypto_xor(dst, (const u8 *)stream, bytes);
}
}
void crypto_chacha20_init(u32 *state, struct chacha20_ctx *ctx, u8 *iv)
{
- static const char constant[16] = "expand 32-byte k";
-
- state[0] = le32_to_cpuvp(constant + 0);
- state[1] = le32_to_cpuvp(constant + 4);
- state[2] = le32_to_cpuvp(constant + 8);
- state[3] = le32_to_cpuvp(constant + 12);
+ state[0] = 0x61707865; /* "expa" */
+ state[1] = 0x3320646e; /* "nd 3" */
+ state[2] = 0x79622d32; /* "2-by" */
+ state[3] = 0x6b206574; /* "te k" */
state[4] = ctx->key[0];
state[5] = ctx->key[1];
state[6] = ctx->key[2];
@@ -55,10 +49,10 @@ void crypto_chacha20_init(u32 *state, struct chacha20_ctx *ctx, u8 *iv)
state[9] = ctx->key[5];
state[10] = ctx->key[6];
state[11] = ctx->key[7];
- state[12] = le32_to_cpuvp(iv + 0);
- state[13] = le32_to_cpuvp(iv + 4);
- state[14] = le32_to_cpuvp(iv + 8);
- state[15] = le32_to_cpuvp(iv + 12);
+ state[12] = get_unaligned_le32(iv + 0);
+ state[13] = get_unaligned_le32(iv + 4);
+ state[14] = get_unaligned_le32(iv + 8);
+ state[15] = get_unaligned_le32(iv + 12);
}
EXPORT_SYMBOL_GPL(crypto_chacha20_init);
@@ -72,7 +66,7 @@ int crypto_chacha20_setkey(struct crypto_skcipher *tfm, const u8 *key,
return -EINVAL;
for (i = 0; i < ARRAY_SIZE(ctx->key); i++)
- ctx->key[i] = le32_to_cpuvp(key + i * sizeof(u32));
+ ctx->key[i] = get_unaligned_le32(key + i * sizeof(u32));
return 0;
}
@@ -111,7 +105,6 @@ static struct skcipher_alg alg = {
.base.cra_priority = 100,
.base.cra_blocksize = 1,
.base.cra_ctxsize = sizeof(struct chacha20_ctx),
- .base.cra_alignmask = sizeof(u32) - 1,
.base.cra_module = THIS_MODULE,
.min_keysize = CHACHA20_KEY_SIZE,
diff --git a/crypto/cryptd.c b/crypto/cryptd.c
index bd43cf5be14c..552e3a86e829 100644
--- a/crypto/cryptd.c
+++ b/crypto/cryptd.c
@@ -32,7 +32,9 @@
#include <linux/sched.h>
#include <linux/slab.h>
-#define CRYPTD_MAX_CPU_QLEN 1000
+static unsigned int cryptd_max_cpu_qlen = 1000;
+module_param(cryptd_max_cpu_qlen, uint, 0);
+MODULE_PARM_DESC(cryptd_max_cpu_qlen, "Set cryptd Max queue depth");
struct cryptd_cpu_queue {
struct crypto_queue queue;
@@ -116,6 +118,7 @@ static int cryptd_init_queue(struct cryptd_queue *queue,
crypto_init_queue(&cpu_queue->queue, max_cpu_qlen);
INIT_WORK(&cpu_queue->work, cryptd_queue_worker);
}
+ pr_info("cryptd: max_cpu_qlen set to %d\n", max_cpu_qlen);
return 0;
}
@@ -1372,7 +1375,7 @@ static int __init cryptd_init(void)
{
int err;
- err = cryptd_init_queue(&queue, CRYPTD_MAX_CPU_QLEN);
+ err = cryptd_init_queue(&queue, cryptd_max_cpu_qlen);
if (err)
return err;
diff --git a/crypto/ecc.c b/crypto/ecc.c
index 633a9bcdc574..18f32f2a5e1c 100644
--- a/crypto/ecc.c
+++ b/crypto/ecc.c
@@ -964,7 +964,7 @@ int ecc_gen_privkey(unsigned int curve_id, unsigned int ndigits, u64 *privkey)
* DRBG with a security strength of 256.
*/
if (crypto_get_default_rng())
- err = -EFAULT;
+ return -EFAULT;
err = crypto_rng_get_bytes(crypto_default_rng, (u8 *)priv, nbytes);
crypto_put_default_rng();
diff --git a/crypto/echainiv.c b/crypto/echainiv.c
index e3d889b122e0..45819e6015bf 100644
--- a/crypto/echainiv.c
+++ b/crypto/echainiv.c
@@ -118,8 +118,6 @@ static int echainiv_aead_create(struct crypto_template *tmpl,
struct rtattr **tb)
{
struct aead_instance *inst;
- struct crypto_aead_spawn *spawn;
- struct aead_alg *alg;
int err;
inst = aead_geniv_alloc(tmpl, tb, 0, 0);
@@ -127,9 +125,6 @@ static int echainiv_aead_create(struct crypto_template *tmpl,
if (IS_ERR(inst))
return PTR_ERR(inst);
- spawn = aead_instance_ctx(inst);
- alg = crypto_spawn_aead_alg(spawn);
-
err = -EINVAL;
if (inst->alg.ivsize & (sizeof(u64) - 1) || !inst->alg.ivsize)
goto free_inst;
diff --git a/crypto/gcm.c b/crypto/gcm.c
index 8589681fb9f6..0ad879e1f9b2 100644
--- a/crypto/gcm.c
+++ b/crypto/gcm.c
@@ -1101,7 +1101,7 @@ static int crypto_rfc4543_init_tfm(struct crypto_aead *tfm)
if (IS_ERR(aead))
return PTR_ERR(aead);
- null = crypto_get_default_null_skcipher2();
+ null = crypto_get_default_null_skcipher();
err = PTR_ERR(null);
if (IS_ERR(null))
goto err_free_aead;
@@ -1129,7 +1129,7 @@ static void crypto_rfc4543_exit_tfm(struct crypto_aead *tfm)
struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(tfm);
crypto_free_aead(ctx->child);
- crypto_put_default_null_skcipher2();
+ crypto_put_default_null_skcipher();
}
static void crypto_rfc4543_free(struct aead_instance *inst)
diff --git a/crypto/gf128mul.c b/crypto/gf128mul.c
index 24e601954c7a..a4b1c026aaee 100644
--- a/crypto/gf128mul.c
+++ b/crypto/gf128mul.c
@@ -160,8 +160,6 @@ void gf128mul_x8_ble(le128 *r, const le128 *x)
{
u64 a = le64_to_cpu(x->a);
u64 b = le64_to_cpu(x->b);
-
- /* equivalent to gf128mul_table_be[b >> 63] (see crypto/gf128mul.c): */
u64 _tt = gf128mul_table_be[a >> 56];
r->a = cpu_to_le64((a << 8) | (b >> 56));
diff --git a/crypto/hmac.c b/crypto/hmac.c
index 92871dc2a63e..e74730224f0a 100644
--- a/crypto/hmac.c
+++ b/crypto/hmac.c
@@ -195,11 +195,15 @@ static int hmac_create(struct crypto_template *tmpl, struct rtattr **tb)
salg = shash_attr_alg(tb[1], 0, 0);
if (IS_ERR(salg))
return PTR_ERR(salg);
+ alg = &salg->base;
+ /* The underlying hash algorithm must be unkeyed */
err = -EINVAL;
+ if (crypto_shash_alg_has_setkey(salg))
+ goto out_put_alg;
+
ds = salg->digestsize;
ss = salg->statesize;
- alg = &salg->base;
if (ds > alg->cra_blocksize ||
ss < alg->cra_blocksize)
goto out_put_alg;
diff --git a/crypto/internal.h b/crypto/internal.h
index f07320423191..ae65e5fcaa59 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -78,7 +78,6 @@ int crypto_init_compress_ops(struct crypto_tfm *tfm);
struct crypto_larval *crypto_larval_alloc(const char *name, u32 type, u32 mask);
void crypto_larval_kill(struct crypto_alg *alg);
-struct crypto_alg *crypto_larval_lookup(const char *name, u32 type, u32 mask);
void crypto_alg_tested(const char *name, int err);
void crypto_remove_spawns(struct crypto_alg *alg, struct list_head *list,
diff --git a/crypto/keywrap.c b/crypto/keywrap.c
index 744e35134c45..ec5c6a087c90 100644
--- a/crypto/keywrap.c
+++ b/crypto/keywrap.c
@@ -188,7 +188,7 @@ static int crypto_kw_decrypt(struct blkcipher_desc *desc,
}
/* Perform authentication check */
- if (block.A != cpu_to_be64(0xa6a6a6a6a6a6a6a6))
+ if (block.A != cpu_to_be64(0xa6a6a6a6a6a6a6a6ULL))
ret = -EBADMSG;
memzero_explicit(&block, sizeof(struct crypto_kw_block));
@@ -221,7 +221,7 @@ static int crypto_kw_encrypt(struct blkcipher_desc *desc,
* Place the predefined IV into block A -- for encrypt, the caller
* does not need to provide an IV, but he needs to fetch the final IV.
*/
- block.A = cpu_to_be64(0xa6a6a6a6a6a6a6a6);
+ block.A = cpu_to_be64(0xa6a6a6a6a6a6a6a6ULL);
/*
* src scatterlist is read-only. dst scatterlist is r/w. During the
diff --git a/crypto/mcryptd.c b/crypto/mcryptd.c
index eca04d3729b3..2908382861ee 100644
--- a/crypto/mcryptd.c
+++ b/crypto/mcryptd.c
@@ -26,7 +26,6 @@
#include <linux/sched.h>
#include <linux/sched/stat.h>
#include <linux/slab.h>
-#include <linux/hardirq.h>
#define MCRYPTD_MAX_CPU_QLEN 100
#define MCRYPTD_BATCH 9
diff --git a/crypto/rsa_helper.c b/crypto/rsa_helper.c
index 0b66dc824606..cad395d70d78 100644
--- a/crypto/rsa_helper.c
+++ b/crypto/rsa_helper.c
@@ -30,7 +30,7 @@ int rsa_get_n(void *context, size_t hdrlen, unsigned char tag,
return -EINVAL;
if (fips_enabled) {
- while (!*ptr && n_sz) {
+ while (n_sz && !*ptr) {
ptr++;
n_sz--;
}
diff --git a/crypto/salsa20_generic.c b/crypto/salsa20_generic.c
index f550b5d94630..d7da0eea5622 100644
--- a/crypto/salsa20_generic.c
+++ b/crypto/salsa20_generic.c
@@ -188,13 +188,6 @@ static int encrypt(struct blkcipher_desc *desc,
salsa20_ivsetup(ctx, walk.iv);
- if (likely(walk.nbytes == nbytes))
- {
- salsa20_encrypt_bytes(ctx, walk.dst.virt.addr,
- walk.src.virt.addr, nbytes);
- return blkcipher_walk_done(desc, &walk, 0);
- }
-
while (walk.nbytes >= 64) {
salsa20_encrypt_bytes(ctx, walk.dst.virt.addr,
walk.src.virt.addr,
diff --git a/crypto/seqiv.c b/crypto/seqiv.c
index 570b7d1aa0ca..39dbf2f7e5f5 100644
--- a/crypto/seqiv.c
+++ b/crypto/seqiv.c
@@ -144,8 +144,6 @@ static int seqiv_aead_decrypt(struct aead_request *req)
static int seqiv_aead_create(struct crypto_template *tmpl, struct rtattr **tb)
{
struct aead_instance *inst;
- struct crypto_aead_spawn *spawn;
- struct aead_alg *alg;
int err;
inst = aead_geniv_alloc(tmpl, tb, 0, 0);
@@ -153,9 +151,6 @@ static int seqiv_aead_create(struct crypto_template *tmpl, struct rtattr **tb)
if (IS_ERR(inst))
return PTR_ERR(inst);
- spawn = aead_instance_ctx(inst);
- alg = crypto_spawn_aead_alg(spawn);
-
err = -EINVAL;
if (inst->alg.ivsize != sizeof(u64))
goto free_inst;
diff --git a/crypto/shash.c b/crypto/shash.c
index 325a14da5827..e849d3ee2e27 100644
--- a/crypto/shash.c
+++ b/crypto/shash.c
@@ -25,11 +25,12 @@
static const struct crypto_type crypto_shash_type;
-static int shash_no_setkey(struct crypto_shash *tfm, const u8 *key,
- unsigned int keylen)
+int shash_no_setkey(struct crypto_shash *tfm, const u8 *key,
+ unsigned int keylen)
{
return -ENOSYS;
}
+EXPORT_SYMBOL_GPL(shash_no_setkey);
static int shash_setkey_unaligned(struct crypto_shash *tfm, const u8 *key,
unsigned int keylen)
diff --git a/crypto/simd.c b/crypto/simd.c
index 88203370a62f..208226d7f908 100644
--- a/crypto/simd.c
+++ b/crypto/simd.c
@@ -19,9 +19,7 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 9267cbdb14d2..28b4882f1944 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -185,7 +185,8 @@ static void testmgr_free_buf(char *buf[XBUFSIZE])
}
static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
- unsigned int buflen)
+ unsigned int buflen, const void *assoc,
+ unsigned int aad_size)
{
int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
int k, rem;
@@ -198,11 +199,16 @@ static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
}
sg_init_table(sg, np + 1);
- np--;
+
+ sg_set_buf(&sg[0], assoc, aad_size);
+
+ if (rem)
+ np--;
for (k = 0; k < np; k++)
sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
- sg_set_buf(&sg[k + 1], xbuf[k], rem);
+ if (rem)
+ sg_set_buf(&sg[k + 1], xbuf[k], rem);
}
static void test_aead_speed(const char *algo, int enc, unsigned int secs,
@@ -316,14 +322,12 @@ static void test_aead_speed(const char *algo, int enc, unsigned int secs,
goto out;
}
- sg_init_aead(sg, xbuf,
- *b_size + (enc ? 0 : authsize));
+ sg_init_aead(sg, xbuf, *b_size + (enc ? 0 : authsize),
+ assoc, aad_size);
sg_init_aead(sgout, xoutbuf,
- *b_size + (enc ? authsize : 0));
-
- sg_set_buf(&sg[0], assoc, aad_size);
- sg_set_buf(&sgout[0], assoc, aad_size);
+ *b_size + (enc ? authsize : 0), assoc,
+ aad_size);
aead_request_set_crypt(req, sg, sgout,
*b_size + (enc ? 0 : authsize),
diff --git a/crypto/twofish_common.c b/crypto/twofish_common.c
index 5f62c4f9f6e0..f3a0dd25f871 100644
--- a/crypto/twofish_common.c
+++ b/crypto/twofish_common.c
@@ -24,9 +24,8 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
*
* This code is a "clean room" implementation, written from the paper
* _Twofish: A 128-Bit Block Cipher_ by Bruce Schneier, John Kelsey,
diff --git a/crypto/twofish_generic.c b/crypto/twofish_generic.c
index ebf7a3efb572..07e62433fbfb 100644
--- a/crypto/twofish_generic.c
+++ b/crypto/twofish_generic.c
@@ -23,9 +23,8 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
*
* This code is a "clean room" implementation, written from the paper
* _Twofish: A 128-Bit Block Cipher_ by Bruce Schneier, John Kelsey,
diff --git a/crypto/xcbc.c b/crypto/xcbc.c
index df90b332554c..25c75af50d3f 100644
--- a/crypto/xcbc.c
+++ b/crypto/xcbc.c
@@ -12,8 +12,7 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Author:
* Kazunori Miyazawa <miyazawa@linux-ipv6.org>
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.