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Searched refs:enckey (Results 1 - 25 of 44) sorted by relevance

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/kernel/linux/linux-5.10/security/keys/
H A Dbig_key.c60 u8 *buf, *enckey; in big_key_preparse() local
89 enckey = kmalloc(CHACHA20POLY1305_KEY_SIZE, GFP_KERNEL); in big_key_preparse()
90 if (!enckey) { in big_key_preparse()
94 ret = get_random_bytes_wait(enckey, CHACHA20POLY1305_KEY_SIZE); in big_key_preparse()
100 0, enckey); in big_key_preparse()
120 prep->payload.data[big_key_data] = enckey; in big_key_preparse()
141 kfree_sensitive(enckey); in big_key_preparse()
241 u8 *buf, *enckey = (u8 *)key->payload.data[big_key_data]; in big_key_read() local
264 enckey) ? 0 : -EBADMSG; in big_key_read()
/kernel/linux/linux-6.6/security/keys/
H A Dbig_key.c61 u8 *buf, *enckey; in big_key_preparse() local
92 enckey = kmalloc(CHACHA20POLY1305_KEY_SIZE, GFP_KERNEL); in big_key_preparse()
93 if (!enckey) { in big_key_preparse()
97 ret = get_random_bytes_wait(enckey, CHACHA20POLY1305_KEY_SIZE); in big_key_preparse()
103 0, enckey); in big_key_preparse()
123 payload->data = enckey; in big_key_preparse()
143 kfree_sensitive(enckey); in big_key_preparse()
238 u8 *buf, *enckey = payload->data; in big_key_read() local
261 enckey) ? 0 : -EBADMSG; in big_key_read()
/kernel/linux/linux-6.6/drivers/crypto/qce/
H A Dcommon.c298 static void qce_xtskey(struct qce_device *qce, const u8 *enckey, in qce_xtskey() argument
304 qce_cpu_to_be32p_array((__be32 *)xtskey, enckey + enckeylen / 2, in qce_xtskey()
321 __be32 enckey[QCE_MAX_CIPHER_KEY_SIZE / sizeof(__be32)] = {0}; in qce_setup_regs_skcipher() local
336 qce_cpu_to_be32p_array(enckey, ctx->enc_key, keylen); in qce_setup_regs_skcipher()
358 qce_write_array(qce, REG_ENCR_KEY0, (u32 *)enckey, enckey_words); in qce_setup_regs_skcipher()
427 u32 enckey[QCE_MAX_CIPHER_KEY_SIZE / sizeof(u32)] = {0}; in qce_setup_regs_aead() local
445 enckey_words = qce_be32_to_cpu_array(enckey, ctx->enc_key, enc_keylen); in qce_setup_regs_aead()
446 qce_write_array(qce, REG_ENCR_KEY0, enckey, enckey_words); in qce_setup_regs_aead()
H A Daead.c612 err = verify_aead_des_key(tfm, authenc_keys.enckey, authenc_keys.enckeylen); in qce_aead_setkey()
616 err = verify_aead_des3_key(tfm, authenc_keys.enckey, authenc_keys.enckeylen); in qce_aead_setkey()
625 memcpy(_key, authenc_keys.enckey, DES3_EDE_KEY_SIZE); in qce_aead_setkey()
643 memcpy(ctx->enc_key, authenc_keys.enckey, authenc_keys.enckeylen); in qce_aead_setkey()
/kernel/linux/linux-5.10/drivers/crypto/qce/
H A Dcommon.c292 static void qce_xtskey(struct qce_device *qce, const u8 *enckey, in qce_xtskey() argument
299 qce_cpu_to_be32p_array((__be32 *)xtskey, enckey + enckeylen / 2, in qce_xtskey()
316 __be32 enckey[QCE_MAX_CIPHER_KEY_SIZE / sizeof(__be32)] = {0}; in qce_setup_regs_skcipher() local
331 qce_cpu_to_be32p_array(enckey, ctx->enc_key, keylen); in qce_setup_regs_skcipher()
353 qce_write_array(qce, REG_ENCR_KEY0, (u32 *)enckey, enckey_words); in qce_setup_regs_skcipher()
/kernel/linux/linux-5.10/include/crypto/
H A Dauthenc.h23 const u8 *enckey; member
/kernel/linux/linux-6.6/include/crypto/
H A Dauthenc.h23 const u8 *enckey; member
/kernel/linux/linux-5.10/drivers/crypto/ccree/
H A Dcc_aead.c49 u8 *enckey; member
72 /* Unmap enckey buffer */ in cc_aead_exit()
73 if (ctx->enckey) { in cc_aead_exit()
74 dma_free_coherent(dev, AES_MAX_KEY_SIZE, ctx->enckey, in cc_aead_exit()
76 dev_dbg(dev, "Freed enckey DMA buffer enckey_dma_addr=%pad\n", in cc_aead_exit()
79 ctx->enckey = NULL; in cc_aead_exit()
144 ctx->enckey = dma_alloc_coherent(dev, AES_MAX_KEY_SIZE, in cc_aead_init()
146 if (!ctx->enckey) { in cc_aead_init()
150 dev_dbg(dev, "Allocated enckey buffer in context ctx->enckey in cc_aead_init()
549 const u8 *enckey, *authkey; cc_aead_setkey() local
[all...]
/kernel/linux/linux-6.6/drivers/crypto/ccree/
H A Dcc_aead.c49 u8 *enckey; member
72 /* Unmap enckey buffer */ in cc_aead_exit()
73 if (ctx->enckey) { in cc_aead_exit()
74 dma_free_coherent(dev, AES_MAX_KEY_SIZE, ctx->enckey, in cc_aead_exit()
76 dev_dbg(dev, "Freed enckey DMA buffer enckey_dma_addr=%pad\n", in cc_aead_exit()
79 ctx->enckey = NULL; in cc_aead_exit()
144 ctx->enckey = dma_alloc_coherent(dev, AES_MAX_KEY_SIZE, in cc_aead_init()
146 if (!ctx->enckey) { in cc_aead_init()
150 dev_dbg(dev, "Allocated enckey buffer in context ctx->enckey in cc_aead_init()
549 const u8 *enckey, *authkey; cc_aead_setkey() local
[all...]
/kernel/linux/linux-5.10/drivers/crypto/
H A Dixp4xx_crypto.c183 u8 enckey[MAX_KEYLEN]; member
1122 ret = setup_cipher(&tfm->base, 0, ctx->enckey, ctx->enckey_len); in aead_setup()
1125 ret = setup_cipher(&tfm->base, 1, ctx->enckey, ctx->enckey_len); in aead_setup()
1161 if (keys.enckeylen > sizeof(ctx->enckey)) in aead_setkey()
1165 memcpy(ctx->enckey, keys.enckey, keys.enckeylen); in aead_setkey()
1191 err = verify_aead_des3_key(tfm, keys.enckey, keys.enckeylen); in des3_aead_setkey()
1196 memcpy(ctx->enckey, keys.enckey, keys.enckeylen); in des3_aead_setkey()
/kernel/linux/linux-6.6/drivers/crypto/intel/ixp4xx/
H A Dixp4xx_crypto.c184 u8 enckey[MAX_KEYLEN]; member
1217 ret = setup_cipher(&tfm->base, 0, ctx->enckey, ctx->enckey_len); in aead_setup()
1220 ret = setup_cipher(&tfm->base, 1, ctx->enckey, ctx->enckey_len); in aead_setup()
1256 if (keys.enckeylen > sizeof(ctx->enckey)) in aead_setkey()
1260 memcpy(ctx->enckey, keys.enckey, keys.enckeylen); in aead_setkey()
1286 err = verify_aead_des3_key(tfm, keys.enckey, keys.enckeylen); in des3_aead_setkey()
1291 memcpy(ctx->enckey, keys.enckey, keys.enckeylen); in des3_aead_setkey()
/kernel/linux/linux-5.10/crypto/
H A Dauthenc.c78 keys->enckey = key + keys->authkeylen; in crypto_authenc_extractkeys()
106 err = crypto_skcipher_setkey(enc, keys.enckey, keys.enckeylen); in crypto_authenc_setkey()
H A Dauthencesn.c80 err = crypto_skcipher_setkey(enc, keys.enckey, keys.enckeylen); in crypto_authenc_esn_setkey()
H A Dessiv.c113 crypto_shash_update(desc, keys.enckey, keys.enckeylen) ?: in essiv_aead_setkey()
/kernel/linux/linux-6.6/crypto/
H A Dauthenc.c78 keys->enckey = key + keys->authkeylen; in crypto_authenc_extractkeys()
106 err = crypto_skcipher_setkey(enc, keys.enckey, keys.enckeylen); in crypto_authenc_setkey()
H A Dauthencesn.c80 err = crypto_skcipher_setkey(enc, keys.enckey, keys.enckeylen); in crypto_authenc_esn_setkey()
H A Dessiv.c114 crypto_shash_update(desc, keys.enckey, keys.enckeylen) ?: in essiv_aead_setkey()
/kernel/linux/linux-5.10/drivers/crypto/bcm/
H A Dcipher.c328 cipher_parms.key_buf = ctx->enckey; in handle_skcipher_req()
1306 cipher_parms.key_buf = ctx->enckey; in handle_aead_req()
1850 memcpy(ctx->enckey, key, keylen); in skcipher_setkey()
1858 memcpy(ctx->enckey, key + xts_keylen, xts_keylen); in skcipher_setkey()
1859 memcpy(ctx->enckey + xts_keylen, key, xts_keylen); in skcipher_setkey()
1874 cipher_parms.key_buf = ctx->enckey; in skcipher_setkey()
2782 memcpy(ctx->enckey, keys.enckey, keys.enckeylen); in aead_authenc_setkey()
2789 if (verify_aead_des_key(cipher, keys.enckey, keys.enckeylen)) in aead_authenc_setkey()
2795 if (verify_aead_des3_key(cipher, keys.enckey, key in aead_authenc_setkey()
[all...]
H A Dcipher.h179 u8 enckey[MAX_KEY_SIZE + ARC4_STATE_SIZE]; member
/kernel/linux/linux-6.6/drivers/crypto/bcm/
H A Dcipher.c328 cipher_parms.key_buf = ctx->enckey; in handle_skcipher_req()
1303 cipher_parms.key_buf = ctx->enckey; in handle_aead_req()
1847 memcpy(ctx->enckey, key, keylen); in skcipher_setkey()
1855 memcpy(ctx->enckey, key + xts_keylen, xts_keylen); in skcipher_setkey()
1856 memcpy(ctx->enckey + xts_keylen, key, xts_keylen); in skcipher_setkey()
1871 cipher_parms.key_buf = ctx->enckey; in skcipher_setkey()
2743 memcpy(ctx->enckey, keys.enckey, keys.enckeylen); in aead_authenc_setkey()
2750 if (verify_aead_des_key(cipher, keys.enckey, keys.enckeylen)) in aead_authenc_setkey()
2756 if (verify_aead_des3_key(cipher, keys.enckey, key in aead_authenc_setkey()
[all...]
H A Dcipher.h180 u8 enckey[MAX_KEY_SIZE + ARC4_STATE_SIZE]; member
/kernel/linux/linux-6.6/drivers/s390/crypto/
H A Dzcrypt_ep11misc.c1080 const u8 *enckey, size_t enckeysize, in _ep11_unwrapkey()
1171 p += asn1tag_write(p, 0x04, enckey, enckeysize); in _ep11_unwrapkey()
1225 const u8 *enckey, size_t enckeysize, in ep11_unwrapkey()
1241 rc = _ep11_unwrapkey(card, domain, kek, keksize, enckey, enckeysize, in ep11_unwrapkey()
1078 _ep11_unwrapkey(u16 card, u16 domain, const u8 *kek, size_t keksize, const u8 *enckey, size_t enckeysize, u32 mech, const u8 *iv, u32 keybitsize, u32 keygenflags, u8 *keybuf, size_t *keybufsize) _ep11_unwrapkey() argument
1223 ep11_unwrapkey(u16 card, u16 domain, const u8 *kek, size_t keksize, const u8 *enckey, size_t enckeysize, u32 mech, const u8 *iv, u32 keybitsize, u32 keygenflags, u8 *keybuf, size_t *keybufsize, u8 keybufver) ep11_unwrapkey() argument
/kernel/linux/linux-5.10/drivers/crypto/inside-secure/
H A Dsafexcel_cipher.c421 ctx->nonce = *(u32 *)(keys.enckey + keys.enckeylen - in safexcel_aead_setkey()
430 err = verify_aead_des_key(ctfm, keys.enckey, keys.enckeylen); in safexcel_aead_setkey()
435 err = verify_aead_des3_key(ctfm, keys.enckey, keys.enckeylen); in safexcel_aead_setkey()
440 err = aes_expandkey(&aes, keys.enckey, keys.enckeylen); in safexcel_aead_setkey()
456 ((u32 *)keys.enckey)[i]) { in safexcel_aead_setkey()
494 ctx->key[i] = cpu_to_le32(((u32 *)keys.enckey)[i]); in safexcel_aead_setkey()
/kernel/linux/linux-6.6/drivers/crypto/inside-secure/
H A Dsafexcel_cipher.c421 ctx->nonce = *(u32 *)(keys.enckey + keys.enckeylen - in safexcel_aead_setkey()
430 err = verify_aead_des_key(ctfm, keys.enckey, keys.enckeylen); in safexcel_aead_setkey()
435 err = verify_aead_des3_key(ctfm, keys.enckey, keys.enckeylen); in safexcel_aead_setkey()
440 err = aes_expandkey(&aes, keys.enckey, keys.enckeylen); in safexcel_aead_setkey()
456 ((u32 *)keys.enckey)[i]) { in safexcel_aead_setkey()
494 ctx->key[i] = cpu_to_le32(((u32 *)keys.enckey)[i]); in safexcel_aead_setkey()
/kernel/linux/linux-5.10/drivers/s390/crypto/
H A Dzcrypt_ep11misc.c930 const u8 *enckey, size_t enckeysize, in ep11_unwrapkey()
1011 p += asn1tag_write(p, 0x04, enckey, enckeysize); in ep11_unwrapkey()
928 ep11_unwrapkey(u16 card, u16 domain, const u8 *kek, size_t keksize, const u8 *enckey, size_t enckeysize, u32 mech, const u8 *iv, u32 keybitsize, u32 keygenflags, u8 *keybuf, size_t *keybufsize) ep11_unwrapkey() argument

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