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Switch to library's GetUserKey

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Jeffrey Walton 2017-05-08 14:32:30 -04:00
parent 7ba33868e0
commit fe2d5752cd
No known key found for this signature in database
GPG Key ID: B36AB348921B1838
1 changed files with 10 additions and 15 deletions
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25
kalyna.cpp
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@ -1247,9 +1247,6 @@ void Kalyna::Base::ProcessBlock_88(const word64 inBlock[8], word64 outBlock[8])
void Kalyna::Base::UncheckedSetKey(const byte *key, unsigned int keylen, const NameValuePairs &params)
{
typedef GetBlock<word64, LittleEndian, false> Block;
Block block(key);
switch (keylen)
{
case 16: // 128
@ -1278,42 +1275,40 @@ void Kalyna::Base::UncheckedSetKey(const byte *key, unsigned int keylen, const N
m_rkeys.New(11*2);
m_wspace.New(2*6);
block(m_mkey[0])(m_mkey[1]);
SetKey_22(m_mkey.data());
GetUserKey(LITTLE_ENDIAN_ORDER, m_mkey.begin(), 2, key, 16);
SetKey_22(m_mkey.begin());
break;
case (2 << 8) | 4: // 256 key, 128 block
m_mkey.New(4);
m_rkeys.New(15*2);
m_wspace.New(6*2+4);
block(m_mkey[0])(m_mkey[1])(m_mkey[2])(m_mkey[3]);
SetKey_24(m_mkey.data());
GetUserKey(LITTLE_ENDIAN_ORDER, m_mkey.begin(), 4, key, 32);
SetKey_24(m_mkey.begin());
break;
case (4 << 8) | 4: // 256 key, 256 block
m_mkey.New(4);
m_rkeys.New(15*4);
m_wspace.New(5*4);
block(m_mkey[0])(m_mkey[1])(m_mkey[2])(m_mkey[3]);
SetKey_44(m_mkey.data());
GetUserKey(LITTLE_ENDIAN_ORDER, m_mkey.begin(), 4, key, 32);
SetKey_44(m_mkey.begin());
break;
case (4 << 8) | 8: // 512 key, 256 block
m_mkey.New(8);
m_rkeys.New(19*4);
m_wspace.New(6*4+8);
block(m_mkey[0])(m_mkey[1])(m_mkey[2])(m_mkey[3])
(m_mkey[4])(m_mkey[5])(m_mkey[6])(m_mkey[7]);
SetKey_48(m_mkey.data());
GetUserKey(LITTLE_ENDIAN_ORDER, m_mkey.begin(), 8, key, 64);
SetKey_48(m_mkey.begin());
break;
case (8 << 8) | 8: // 512 key, 512 block
m_mkey.New(8);
m_rkeys.New(19*8);
m_wspace.New(5*8);
block(m_mkey[0])(m_mkey[1])(m_mkey[2])(m_mkey[3])
(m_mkey[4])(m_mkey[5])(m_mkey[6])(m_mkey[7]);
SetKey_88(m_mkey.data());
GetUserKey(LITTLE_ENDIAN_ORDER, m_mkey.begin(), 8, key, 64);
SetKey_88(m_mkey.begin());
break;
default:
CRYPTOPP_ASSERT(0);