Botan
2.1.0
Crypto and TLS for C++11
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prf_x942
prf_x942.h
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/*
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* X9.42 PRF
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* (C) 1999-2007 Jack Lloyd
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*
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* Botan is released under the Simplified BSD License (see license.txt)
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*/
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#ifndef BOTAN_ANSI_X942_PRF_H__
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#define BOTAN_ANSI_X942_PRF_H__
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#include <botan/kdf.h>
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namespace
Botan
{
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/**
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* PRF from ANSI X9.42
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*/
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class
BOTAN_DLL
X942_PRF
final :
public
KDF
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{
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public
:
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std::string
name
()
const override
{
return
"X9.42-PRF("
+ m_key_wrap_oid +
")"
; }
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KDF
*
clone
()
const override
{
return
new
X942_PRF
(m_key_wrap_oid); }
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size_t
kdf(uint8_t key[],
size_t
key_len,
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const
uint8_t secret[],
size_t
secret_len,
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const
uint8_t salt[],
size_t
salt_len,
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const
uint8_t label[],
size_t
label_len)
const override
;
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explicit
X942_PRF
(
const
std::string& oid);
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private
:
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std::string m_key_wrap_oid;
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};
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}
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#endif
Botan::X942_PRF::name
std::string name() const override
Definition:
prf_x942.h:21
Botan::X942_PRF
Definition:
prf_x942.h:18
Botan
Definition:
alg_id.cpp:13
Botan::KDF
Definition:
kdf.h:20
Botan::X942_PRF::clone
KDF * clone() const override
Definition:
prf_x942.h:23
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