| /linux/security/keys/encrypted-keys/ |
| A D | encrypted.h | 9 const u8 **master_key, size_t *master_keylen);
12 const u8 **master_key, in request_trusted_key() argument
20 static inline void dump_master_key(const u8 *master_key, size_t master_keylen) in dump_master_key() argument
23 master_key, master_keylen, 0); in dump_master_key()
49 static inline void dump_master_key(const u8 *master_key, size_t master_keylen) in dump_master_key() argument
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| A D | encrypted.c | 320 *master_key = upayload->data; in request_user_key()
350 const u8 *master_key, size_t master_keylen) in get_derived_key() argument
369 memcpy(derived_buf + strlen(derived_buf) + 1, master_key, in get_derived_key()
411 const u8 **master_key, size_t *master_keylen) in request_master_key() argument
419 master_key, master_keylen); in request_master_key()
424 master_key, master_keylen); in request_master_key()
440 dump_master_key(*master_key, *master_keylen); in request_master_key()
489 const u8 *master_key, size_t master_keylen) in datablob_hmac_append() argument
511 const u8 *format, const u8 *master_key, in datablob_hmac_verify() argument
660 const u8 *master_key; in encrypted_key_decrypt() local
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| A D | masterkey_trusted.c | 28 const u8 **master_key, size_t *master_keylen) in request_trusted_key() argument
39 *master_key = tpayload->key; in request_trusted_key()
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| /linux/drivers/net/ppp/ |
| A D | ppp_mppe.c | 95 unsigned char master_key[MPPE_MAX_KEY_LEN]; member
134 crypto_shash_update(state->sha1, state->master_key, in get_new_key_from_sha()
177 if (optlen != CILEN_MPPE + sizeof(state->master_key) || in mppe_alloc()
209 memcpy(state->master_key, &options[CILEN_MPPE], in mppe_alloc()
210 sizeof(state->master_key)); in mppe_alloc()
211 memcpy(state->session_key, state->master_key, in mppe_alloc()
212 sizeof(state->master_key)); in mppe_alloc()
283 (int)sizeof(state->master_key), state->master_key, in mppe_init()
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| /linux/fs/crypto/ |
| A D | keysetup.c | 542 struct key *master_key = NULL; in fscrypt_setup_encryption_info() local
566 &master_key); in fscrypt_setup_encryption_info()
581 if (master_key) { in fscrypt_setup_encryption_info()
583 master_key->payload.data[0]; in fscrypt_setup_encryption_info()
586 crypt_info->ci_master_key = key_get(master_key); in fscrypt_setup_encryption_info()
596 if (master_key) { in fscrypt_setup_encryption_info()
597 up_read(&master_key->sem); in fscrypt_setup_encryption_info()
598 key_put(master_key); in fscrypt_setup_encryption_info()
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| A D | hkdf.c | 68 int fscrypt_init_hkdf(struct fscrypt_hkdf *hkdf, const u8 *master_key, in fscrypt_init_hkdf() argument
87 err = hkdf_extract(hmac_tfm, master_key, master_key_size, prk); in fscrypt_init_hkdf()
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| A D | keysetup_v1.c | 47 static int derive_key_aes(const u8 *master_key, in derive_key_aes() argument
75 sg_init_one(&src_sg, master_key, derived_keysize); in derive_key_aes()
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| A D | fscrypt_private.h | 312 int fscrypt_init_hkdf(struct fscrypt_hkdf *hkdf, const u8 *master_key,
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| /linux/net/tipc/ |
| A D | crypto.h | 126 master_key:1, member
137 master_key:1,
169 u8 mode, bool master_key);
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| A D | crypto.c | 284 bool master_key);
1080 ehdr->master_key = aead->crypto->key_master; in tipc_ehdr_build()
1131 u8 mode, bool master_key) in tipc_crypto_key_init() argument
1141 rc = tipc_crypto_key_attach(c, aead, 0, master_key); in tipc_crypto_key_init()
1160 bool master_key) in tipc_crypto_key_attach() argument
1168 if (master_key) { in tipc_crypto_key_attach()
1205 c->key_master |= master_key; in tipc_crypto_key_attach()
1404 rx->key_master = ehdr->master_key; in tipc_crypto_key_synch()
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| A D | node.c | 2954 bool rekeying = true, master_key = false; in __tipc_nl_node_set_key() local
2992 master_key = !!(attrs[TIPC_NLA_NODE_KEY_MASTER]); in __tipc_nl_node_set_key()
3009 rc = tipc_crypto_key_init(c, ukey, mode, master_key); in __tipc_nl_node_set_key()
3018 if (!master_key && tipc_crypto_key_distr(tx, rc, NULL)) in __tipc_nl_node_set_key()
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| /linux/Documentation/filesystems/ |
| A D | fscrypt.rst | 502 ``SHA-512(SHA-512(master_key))``, but this particular scheme is not
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