1 files changed, 0 insertions, 508 deletions

diff --git a/CryptoPP/panama.cpp b/CryptoPP/panama.cpp
deleted file mode 100644
index 09b1708f3..000000000
--- a/CryptoPP/panama.cpp
+++ /dev/null
@@ -1,508 +0,0 @@
-// panama.cpp - written and placed in the public domain by Wei Dai
-
-// use "cl /EP /P /DCRYPTOPP_GENERATE_X64_MASM panama.cpp" to generate MASM code
-
-#include "pch.h"
-
-#ifndef CRYPTOPP_GENERATE_X64_MASM
-
-#include "panama.h"
-#include "misc.h"
-#include "cpu.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-template <class B>
-void Panama<B>::Reset()
-{
-	memset(m_state, 0, m_state.SizeInBytes());
-#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
-	m_state[17] = HasSSSE3();
-#endif
-}
-
-#endif	// #ifndef CRYPTOPP_GENERATE_X64_MASM
-
-#ifdef CRYPTOPP_X64_MASM_AVAILABLE
-extern "C" {
-void Panama_SSE2_Pull(size_t count, word32 *state, word32 *z, const word32 *y);
-}
-#elif CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
-
-#ifdef CRYPTOPP_GENERATE_X64_MASM
-	Panama_SSE2_Pull	PROC FRAME
-	rex_push_reg rdi
-	alloc_stack(2*16)
-	save_xmm128 xmm6, 0h
-	save_xmm128 xmm7, 10h
-	.endprolog
-#else
-#pragma warning(disable: 4731)	// frame pointer register 'ebp' modified by inline assembly code
-void CRYPTOPP_NOINLINE Panama_SSE2_Pull(size_t count, word32 *state, word32 *z, const word32 *y)
-{
-#ifdef CRYPTOPP_GNU_STYLE_INLINE_ASSEMBLY
-	asm __volatile__
-	(
-		".intel_syntax noprefix;"
-		AS_PUSH_IF86(	bx)
-#else
-	AS2(	mov		AS_REG_1, count)
-	AS2(	mov		AS_REG_2, state)
-	AS2(	mov		AS_REG_3, z)
-	AS2(	mov		AS_REG_4, y)
-#endif
-#endif	// #ifdef CRYPTOPP_GENERATE_X64_MASM
-
-#if CRYPTOPP_BOOL_X86
-	#define REG_loopEnd			[esp]
-#elif defined(CRYPTOPP_GENERATE_X64_MASM)
-	#define REG_loopEnd			rdi
-#else
-	#define REG_loopEnd			r8
-#endif
-
-	AS2(	shl		AS_REG_1, 5)
-	ASJ(	jz,		5, f)
-	AS2(	mov		AS_REG_6d, [AS_REG_2+4*17])
-	AS2(	add		AS_REG_1, AS_REG_6)
-
-	#if CRYPTOPP_BOOL_X64
-		AS2(	mov		REG_loopEnd, AS_REG_1)
-	#else
-		AS1(	push	ebp)
-		AS1(	push	AS_REG_1)
-	#endif
-
-	AS2(	movdqa	xmm0, XMMWORD_PTR [AS_REG_2+0*16])
-	AS2(	movdqa	xmm1, XMMWORD_PTR [AS_REG_2+1*16])
-	AS2(	movdqa	xmm2, XMMWORD_PTR [AS_REG_2+2*16])
-	AS2(	movdqa	xmm3, XMMWORD_PTR [AS_REG_2+3*16])
-	AS2(	mov		eax, dword ptr [AS_REG_2+4*16])
-
-	ASL(4)
-	// gamma and pi
-#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
-	AS2(	test	AS_REG_6, 1)
-	ASJ(	jnz,	6, f)
-#endif
-	AS2(	movdqa	xmm6, xmm2)
-	AS2(	movss	xmm6, xmm3)
-	ASS(	pshufd	xmm5, xmm6, 0, 3, 2, 1)
-	AS2(	movd	xmm6, eax)
-	AS2(	movdqa	xmm7, xmm3)
-	AS2(	movss	xmm7, xmm6)
-	ASS(	pshufd	xmm6, xmm7, 0, 3, 2, 1)
-#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
-	ASJ(	jmp,	7, f)
-	ASL(6)
-	AS2(	movdqa	xmm5, xmm3)
-	AS3(	palignr	xmm5, xmm2, 4)
-	AS2(	movd	xmm6, eax)
-	AS3(	palignr	xmm6, xmm3, 4)
-	ASL(7)
-#endif
-
-	AS2(	movd	AS_REG_1d, xmm2)
-	AS1(	not		AS_REG_1d)
-	AS2(	movd	AS_REG_7d, xmm3)
-	AS2(	or		AS_REG_1d, AS_REG_7d)
-	AS2(	xor		eax, AS_REG_1d)
-
-#define SSE2_Index(i) ASM_MOD(((i)*13+16), 17)
-
-#define pi(i)	\
-	AS2(	movd	AS_REG_1d, xmm7)\
-	AS2(	rol		AS_REG_1d, ASM_MOD((ASM_MOD(5*i,17)*(ASM_MOD(5*i,17)+1)/2), 32))\
-	AS2(	mov		[AS_REG_2+SSE2_Index(ASM_MOD(5*(i), 17))*4], AS_REG_1d)
-
-#define pi4(x, y, z, a, b, c, d)	\
-	AS2(	pcmpeqb	xmm7, xmm7)\
-	AS2(	pxor	xmm7, x)\
-	AS2(	por		xmm7, y)\
-	AS2(	pxor	xmm7, z)\
-	pi(a)\
-	ASS(	pshuflw	xmm7, xmm7, 1, 0, 3, 2)\
-	pi(b)\
-	AS2(	punpckhqdq	xmm7, xmm7)\
-	pi(c)\
-	ASS(	pshuflw	xmm7, xmm7, 1, 0, 3, 2)\
-	pi(d)
-
-	pi4(xmm1, xmm2, xmm3, 1, 5, 9, 13)
-	pi4(xmm0, xmm1, xmm2, 2, 6, 10, 14)
-	pi4(xmm6, xmm0, xmm1, 3, 7, 11, 15)
-	pi4(xmm5, xmm6, xmm0, 4, 8, 12, 16)
-
-	// output keystream and update buffer here to hide partial memory stalls between pi and theta
-	AS2(	movdqa	xmm4, xmm3)
-	AS2(	punpcklqdq	xmm3, xmm2)		// 1 5 2 6
-	AS2(	punpckhdq	xmm4, xmm2)		// 9 10 13 14
-	AS2(	movdqa	xmm2, xmm1)
-	AS2(	punpcklqdq	xmm1, xmm0)		// 3 7 4 8
-	AS2(	punpckhdq	xmm2, xmm0)		// 11 12 15 16
-
-	// keystream
-	AS2(	test	AS_REG_3, AS_REG_3)
-	ASJ(	jz,		0, f)
-	AS2(	movdqa	xmm6, xmm4)
-	AS2(	punpcklqdq	xmm4, xmm2)
-	AS2(	punpckhqdq	xmm6, xmm2)
-	AS2(	test	AS_REG_4, 15)
-	ASJ(	jnz,	2, f)
-	AS2(	test	AS_REG_4, AS_REG_4)
-	ASJ(	jz,		1, f)
-	AS2(	pxor	xmm4, [AS_REG_4])
-	AS2(	pxor	xmm6, [AS_REG_4+16])
-	AS2(	add		AS_REG_4, 32)
-	ASJ(	jmp,	1, f)
-	ASL(2)
-	AS2(	movdqu	xmm0, [AS_REG_4])
-	AS2(	movdqu	xmm2, [AS_REG_4+16])
-	AS2(	pxor	xmm4, xmm0)
-	AS2(	pxor	xmm6, xmm2)
-	AS2(	add		AS_REG_4, 32)
-	ASL(1)
-	AS2(	test	AS_REG_3, 15)
-	ASJ(	jnz,	3, f)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_3], xmm4)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_3+16], xmm6)
-	AS2(	add		AS_REG_3, 32)
-	ASJ(	jmp,	0, f)
-	ASL(3)
-	AS2(	movdqu	XMMWORD_PTR [AS_REG_3], xmm4)
-	AS2(	movdqu	XMMWORD_PTR [AS_REG_3+16], xmm6)
-	AS2(	add		AS_REG_3, 32)
-	ASL(0)
-
-	// buffer update
-	AS2(	lea		AS_REG_1, [AS_REG_6 + 32])
-	AS2(	and		AS_REG_1, 31*32)
-	AS2(	lea		AS_REG_7, [AS_REG_6 + (32-24)*32])
-	AS2(	and		AS_REG_7, 31*32)
-
-	AS2(	movdqa	xmm0, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+0*8])
-	AS2(	pxor	xmm3, xmm0)
-	ASS(	pshufd	xmm0, xmm0, 2, 3, 0, 1)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+0*8], xmm3)
-	AS2(	pxor	xmm0, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+2*8])
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+2*8], xmm0)
-
-	AS2(	movdqa	xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+2*8])
-	AS2(	pxor	xmm1, xmm4)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+2*8], xmm1)
-	AS2(	pxor	xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+0*8])
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+0*8], xmm4)
-
-	// theta
-	AS2(	movdqa	xmm3, XMMWORD_PTR [AS_REG_2+3*16])
-	AS2(	movdqa	xmm2, XMMWORD_PTR [AS_REG_2+2*16])
-	AS2(	movdqa	xmm1, XMMWORD_PTR [AS_REG_2+1*16])
-	AS2(	movdqa	xmm0, XMMWORD_PTR [AS_REG_2+0*16])
-
-#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
-	AS2(	test	AS_REG_6, 1)
-	ASJ(	jnz,	8, f)
-#endif
-	AS2(	movd	xmm6, eax)
-	AS2(	movdqa	xmm7, xmm3)
-	AS2(	movss	xmm7, xmm6)
-	AS2(	movdqa	xmm6, xmm2)
-	AS2(	movss	xmm6, xmm3)
-	AS2(	movdqa	xmm5, xmm1)
-	AS2(	movss	xmm5, xmm2)
-	AS2(	movdqa	xmm4, xmm0)
-	AS2(	movss	xmm4, xmm1)
-	ASS(	pshufd	xmm7, xmm7, 0, 3, 2, 1)
-	ASS(	pshufd	xmm6, xmm6, 0, 3, 2, 1)
-	ASS(	pshufd	xmm5, xmm5, 0, 3, 2, 1)
-	ASS(	pshufd	xmm4, xmm4, 0, 3, 2, 1)
-#if CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE
-	ASJ(	jmp,	9, f)
-	ASL(8)
-	AS2(	movd	xmm7, eax)
-	AS3(	palignr	xmm7, xmm3, 4)
-	AS2(	movq	xmm6, xmm3)
-	AS3(	palignr	xmm6, xmm2, 4)
-	AS2(	movq	xmm5, xmm2)
-	AS3(	palignr	xmm5, xmm1, 4)
-	AS2(	movq	xmm4, xmm1)
-	AS3(	palignr	xmm4, xmm0, 4)
-	ASL(9)
-#endif
-
-	AS2(	xor		eax, 1)
-	AS2(	movd	AS_REG_1d, xmm0)
-	AS2(	xor		eax, AS_REG_1d)
-	AS2(	movd	AS_REG_1d, xmm3)
-	AS2(	xor		eax, AS_REG_1d)
-
-	AS2(	pxor	xmm3, xmm2)
-	AS2(	pxor	xmm2, xmm1)
-	AS2(	pxor	xmm1, xmm0)
-	AS2(	pxor	xmm0, xmm7)
-	AS2(	pxor	xmm3, xmm7)
-	AS2(	pxor	xmm2, xmm6)
-	AS2(	pxor	xmm1, xmm5)
-	AS2(	pxor	xmm0, xmm4)
-
-	// sigma
-	AS2(	lea		AS_REG_1, [AS_REG_6 + (32-4)*32])
-	AS2(	and		AS_REG_1, 31*32)
-	AS2(	lea		AS_REG_7, [AS_REG_6 + 16*32])
-	AS2(	and		AS_REG_7, 31*32)
-
-	AS2(	movdqa	xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+0*16])
-	AS2(	movdqa	xmm5, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+0*16])
-	AS2(	movdqa	xmm6, xmm4)
-	AS2(	punpcklqdq	xmm4, xmm5)
-	AS2(	punpckhqdq	xmm6, xmm5)
-	AS2(	pxor	xmm3, xmm4)
-	AS2(	pxor	xmm2, xmm6)
-
-	AS2(	movdqa	xmm4, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_1+1*16])
-	AS2(	movdqa	xmm5, XMMWORD_PTR [AS_REG_2+20*4+AS_REG_7+1*16])
-	AS2(	movdqa	xmm6, xmm4)
-	AS2(	punpcklqdq	xmm4, xmm5)
-	AS2(	punpckhqdq	xmm6, xmm5)
-	AS2(	pxor	xmm1, xmm4)
-	AS2(	pxor	xmm0, xmm6)
-
-	// loop
-	AS2(	add		AS_REG_6, 32)
-	AS2(	cmp		AS_REG_6, REG_loopEnd)
-	ASJ(	jne,	4, b)
-
-	// save state
-	AS2(	mov		[AS_REG_2+4*16], eax)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+3*16], xmm3)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+2*16], xmm2)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+1*16], xmm1)
-	AS2(	movdqa	XMMWORD_PTR [AS_REG_2+0*16], xmm0)
-
-	#if CRYPTOPP_BOOL_X86
-		AS2(	add		esp, 4)
-		AS1(	pop		ebp)
-	#endif
-	ASL(5)
-
-#ifdef CRYPTOPP_GNU_STYLE_INLINE_ASSEMBLY
-		AS_POP_IF86(	bx)
-		".att_syntax prefix;"
-			:
-	#if CRYPTOPP_BOOL_X64
-			: "D" (count), "S" (state), "d" (z), "c" (y)
-			: "%r8", "%r9", "r10", "%eax", "memory", "cc", "%xmm0", "%xmm1", "%xmm2", "%xmm3", "%xmm4", "%xmm5", "%xmm6", "%xmm7"
-	#else
-			: "c" (count), "d" (state), "S" (z), "D" (y)
-			: "%eax", "memory", "cc"
-	#endif
-	);
-#endif
-#ifdef CRYPTOPP_GENERATE_X64_MASM
-	movdqa	xmm6, [rsp + 0h]
-	movdqa	xmm7, [rsp + 10h]
-	add rsp, 2*16
-	pop	rdi
-	ret
-	Panama_SSE2_Pull ENDP
-#else
-}
-#endif
-#endif	// #ifdef CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
-
-#ifndef CRYPTOPP_GENERATE_X64_MASM
-
-template <class B>
-void Panama<B>::Iterate(size_t count, const word32 *p, word32 *z, const word32 *y)
-{
-	word32 bstart = m_state[17];
-	word32 *const aPtr = m_state;
-	word32 cPtr[17];
-
-#define bPtr ((byte *)(aPtr+20))
-
-// reorder the state for SSE2
-// a and c: 4 8 12 16 | 3 7 11 15 | 2 6 10 14 | 1 5 9 13 | 0
-//			xmm0		xmm1		xmm2		xmm3		eax
-#define a(i) aPtr[((i)*13+16) % 17]		// 13 is inverse of 4 mod 17
-#define c(i) cPtr[((i)*13+16) % 17]
-// b: 0 4 | 1 5 | 2 6 | 3 7
-#define b(i, j) b##i[(j)*2%8 + (j)/4]
-
-// output
-#define OA(i) z[i] = ConditionalByteReverse(B::ToEnum(), a(i+9))
-#define OX(i) z[i] = y[i] ^ ConditionalByteReverse(B::ToEnum(), a(i+9))
-// buffer update
-#define US(i) {word32 t=b(0,i); b(0,i)=ConditionalByteReverse(B::ToEnum(), p[i])^t; b(25,(i+6)%8)^=t;}
-#define UL(i) {word32 t=b(0,i); b(0,i)=a(i+1)^t; b(25,(i+6)%8)^=t;}
-// gamma and pi
-#define GP(i) c(5*i%17) = rotlFixed(a(i) ^ (a((i+1)%17) | ~a((i+2)%17)), ((5*i%17)*((5*i%17)+1)/2)%32)
-// theta and sigma
-#define T(i,x) a(i) = c(i) ^ c((i+1)%17) ^ c((i+4)%17) ^ x
-#define TS1S(i) T(i+1, ConditionalByteReverse(B::ToEnum(), p[i]))
-#define TS1L(i) T(i+1, b(4,i))
-#define TS2(i) T(i+9, b(16,i))
-
-	while (count--)
-	{
-		if (z)
-		{
-			if (y)
-			{
-				OX(0); OX(1); OX(2); OX(3); OX(4); OX(5); OX(6); OX(7);
-				y += 8;
-			}
-			else
-			{
-				OA(0); OA(1); OA(2); OA(3); OA(4); OA(5); OA(6); OA(7);
-			}
-			z += 8;
-		}
-
-		word32 *const b16 = (word32 *)(bPtr+((bstart+16*32) & 31*32));
-		word32 *const b4 = (word32 *)(bPtr+((bstart+(32-4)*32) & 31*32));
-       	bstart += 32;
-		word32 *const b0 = (word32 *)(bPtr+((bstart) & 31*32));
-		word32 *const b25 = (word32 *)(bPtr+((bstart+(32-25)*32) & 31*32));
-
-		if (p)
-		{
-			US(0); US(1); US(2); US(3); US(4); US(5); US(6); US(7);
-		}
-		else
-		{
-			UL(0); UL(1); UL(2); UL(3); UL(4); UL(5); UL(6); UL(7);
-		}
-
-		GP(0); 
-		GP(1); 
-		GP(2); 
-		GP(3); 
-		GP(4); 
-		GP(5); 
-		GP(6); 
-		GP(7);
-		GP(8); 
-		GP(9); 
-		GP(10); 
-		GP(11); 
-		GP(12); 
-		GP(13); 
-		GP(14); 
-		GP(15); 
-		GP(16);
-
-		T(0,1);
-
-		if (p)
-		{
-			TS1S(0); TS1S(1); TS1S(2); TS1S(3); TS1S(4); TS1S(5); TS1S(6); TS1S(7);
-			p += 8;
-		}
-		else
-		{
-			TS1L(0); TS1L(1); TS1L(2); TS1L(3); TS1L(4); TS1L(5); TS1L(6); TS1L(7);
-		}
-
-		TS2(0); TS2(1); TS2(2); TS2(3); TS2(4); TS2(5); TS2(6); TS2(7);
-	}
-	m_state[17] = bstart;
-}
-
-namespace Weak {
-template <class B>
-size_t PanamaHash<B>::HashMultipleBlocks(const word32 *input, size_t length)
-{
-	this->Iterate(length / this->BLOCKSIZE, input);
-	return length % this->BLOCKSIZE;
-}
-
-template <class B>
-void PanamaHash<B>::TruncatedFinal(byte *hash, size_t size)
-{
-	this->ThrowIfInvalidTruncatedSize(size);
-
-	PadLastBlock(this->BLOCKSIZE, 0x01);
-	
-	HashEndianCorrectedBlock(this->m_data);
-
-	this->Iterate(32);	// pull
-
-	FixedSizeSecBlock<word32, 8> buf;
-	this->Iterate(1, NULL, buf, NULL);
-
-	memcpy(hash, buf, size);
-
-	this->Restart();		// reinit for next use
-}
-}
-
-template <class B>
-void PanamaCipherPolicy<B>::CipherSetKey(const NameValuePairs &params, const byte *key, size_t length)
-{
-	assert(length==32);
-	memcpy(m_key, key, 32);
-}
-
-template <class B>
-void PanamaCipherPolicy<B>::CipherResynchronize(byte *keystreamBuffer, const byte *iv, size_t length)
-{
-	assert(length==32);
-	this->Reset();
-	this->Iterate(1, m_key);
-	if (iv && IsAligned<word32>(iv))
-		this->Iterate(1, (const word32 *)iv);
-	else
-	{
-		FixedSizeSecBlock<word32, 8> buf;
-		if (iv)
-			memcpy(buf, iv, 32);
-		else
-			memset(buf, 0, 32);
-		this->Iterate(1, buf);
-	}
-
-#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
-	if (B::ToEnum() == LITTLE_ENDIAN_ORDER && HasSSE2() && !IsP4())		// SSE2 code is slower on P4 Prescott
-		Panama_SSE2_Pull(32, this->m_state, NULL, NULL);
-	else
-#endif
-		this->Iterate(32);
-}
-
-#if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X64
-template <class B>
-unsigned int PanamaCipherPolicy<B>::GetAlignment() const
-{
-#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
-	if (B::ToEnum() == LITTLE_ENDIAN_ORDER && HasSSE2())
-		return 16;
-	else
-#endif
-		return 1;
-}
-#endif
-
-template <class B>
-void PanamaCipherPolicy<B>::OperateKeystream(KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
-{
-#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
-	if (B::ToEnum() == LITTLE_ENDIAN_ORDER && HasSSE2())
-		Panama_SSE2_Pull(iterationCount, this->m_state, (word32 *)output, (const word32 *)input);
-	else
-#endif
-		this->Iterate(iterationCount, NULL, (word32 *)output, (const word32 *)input);
-}
-
-template class Panama<BigEndian>;
-template class Panama<LittleEndian>;
-
-template class Weak::PanamaHash<BigEndian>;
-template class Weak::PanamaHash<LittleEndian>;
-
-template class PanamaCipherPolicy<BigEndian>;
-template class PanamaCipherPolicy<LittleEndian>;
-
-NAMESPACE_END
-
-#endif	// #ifndef CRYPTOPP_GENERATE_X64_MASM