2016-02-08 18:16:25 +03:00
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is PRIVATE to SSL.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __tls13hkdf_h_
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#define __tls13hkdf_h_
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#include "keyhi.h"
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#include "sslt.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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SECStatus tls13_HkdfExtract(
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2016-02-23 02:50:19 +03:00
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PK11SymKey *ikm1, PK11SymKey *ikm2, SSLHashType baseHash,
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2016-02-08 18:16:25 +03:00
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PK11SymKey **prkp);
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SECStatus tls13_HkdfExpandLabelRaw(
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2016-02-23 02:50:19 +03:00
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PK11SymKey *prk, SSLHashType baseHash,
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2016-02-08 18:16:25 +03:00
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const PRUint8 *handshakeHash, unsigned int handshakeHashLen,
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const char *label, unsigned int labelLen,
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unsigned char *output, unsigned int outputLen);
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SECStatus tls13_HkdfExpandLabel(
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2016-02-23 02:50:19 +03:00
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PK11SymKey *prk, SSLHashType baseHash,
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2016-02-08 18:16:25 +03:00
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const PRUint8 *handshakeHash, unsigned int handshakeHashLen,
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const char *label, unsigned int labelLen,
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CK_MECHANISM_TYPE algorithm, unsigned int keySize,
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PK11SymKey **keyp);
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#ifdef __cplusplus
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}
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#endif
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#endif
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