Searched refs:tpm2_KDFa (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/char/tpm/ |
| H A D | tpm2-sessions.c | 441 static void tpm2_KDFa(u8 *key, u32 key_len, const char *label, u8 *u, in tpm2_KDFa() function
674 tpm2_KDFa(auth->session_key, SHA256_DIGEST_SIZE in tpm_buf_fill_hmac_session()
847 tpm2_KDFa(auth->session_key, SHA256_DIGEST_SIZE in tpm_buf_check_hmac_response()
920 tpm2_KDFa(auth->salt, sizeof(auth->salt), "ATH", auth->tpm_nonce, in tpm2_parse_start_auth_session()
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