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Searched refs:keyauth (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/crypto/asymmetric_keys/
Dasym_tpm.c31 uint32_t keyhandle, unsigned char *keyauth, in tpm_loadkey2() argument
60 ret = TSS_authhmac(authdata, keyauth, SHA1_DIGEST_SIZE, enonce, in tpm_loadkey2()
81 ret = TSS_checkhmac1(tb->data, ordinal, nonceodd, keyauth, in tpm_loadkey2()
109 uint32_t keyhandle, unsigned char *keyauth, in tpm_unbind() argument
140 ret = TSS_authhmac(authdata, keyauth, SHA1_DIGEST_SIZE, enonce, in tpm_unbind()
166 keyauth, SHA1_DIGEST_SIZE, in tpm_unbind()
192 uint32_t keyhandle, unsigned char *keyauth, in tpm_sign() argument
223 ret = TSS_authhmac(authdata, keyauth, SHA1_DIGEST_SIZE, enonce, in tpm_sign()
249 keyauth, SHA1_DIGEST_SIZE, in tpm_sign()
510 uint8_t keyauth[SHA1_DIGEST_SIZE]; in tpm_key_decrypt() local
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/Linux-v5.15/security/keys/trusted-keys/
Dtrusted_tpm1.c458 uint32_t keyhandle, const unsigned char *keyauth, in tpm_seal() argument
482 ret = osap(tb, &sess, keyauth, keytype, keyhandle); in tpm_seal()
576 uint32_t keyhandle, const unsigned char *keyauth, in tpm_unseal() argument
613 ret = TSS_authhmac(authdata1, keyauth, TPM_NONCE_SIZE, in tpm_unseal()
645 keyauth, SHA1_DIGEST_SIZE, in tpm_unseal()
674 ret = tpm_seal(&tb, o->keytype, o->keyhandle, o->keyauth, in key_seal()
697 ret = tpm_unseal(&tb, o->keyhandle, o->keyauth, p->blob, p->blob_len, in key_unseal()
782 res = hex2bin(opt->keyauth, args[0].from, in getoptions()
Dtrusted_tpm2.c265 options->keyauth /* hmac */, in tpm2_seal_trusted()
420 options->keyauth /* hmac */, in tpm2_load_cmd()
/Linux-v5.15/include/keys/
Dtrusted-type.h39 unsigned char keyauth[TPM_DIGEST_SIZE]; member
/Linux-v5.15/Documentation/security/keys/
Dtrusted-encrypted.rst155 keyauth= ascii hex auth for sealing key default 0x00...i