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Imported Upstream version 4.8.0.309
Former-commit-id: 5f9c6ae75f295e057a7d2971f3a6df4656fa8850
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20
external/boringssl/ssl/test/runner/curve25519/const_amd64.s
vendored
Normal file
20
external/boringssl/ssl/test/runner/curve25519/const_amd64.s
vendored
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@@ -0,0 +1,20 @@
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// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// This code was translated into a form compatible with 6a from the public
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// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html
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// +build amd64,!gccgo,!appengine
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DATA ·REDMASK51(SB)/8, $0x0007FFFFFFFFFFFF
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GLOBL ·REDMASK51(SB), 8, $8
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DATA ·_121666_213(SB)/8, $996687872
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GLOBL ·_121666_213(SB), 8, $8
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DATA ·_2P0(SB)/8, $0xFFFFFFFFFFFDA
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GLOBL ·_2P0(SB), 8, $8
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DATA ·_2P1234(SB)/8, $0xFFFFFFFFFFFFE
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GLOBL ·_2P1234(SB), 8, $8
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88
external/boringssl/ssl/test/runner/curve25519/cswap_amd64.s
vendored
Normal file
88
external/boringssl/ssl/test/runner/curve25519/cswap_amd64.s
vendored
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@@ -0,0 +1,88 @@
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// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// This code was translated into a form compatible with 6a from the public
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// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html
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// +build amd64,!gccgo,!appengine
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// func cswap(inout *[5]uint64, v uint64)
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TEXT ·cswap(SB),7,$0
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MOVQ inout+0(FP),DI
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MOVQ v+8(FP),SI
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CMPQ SI,$1
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MOVQ 0(DI),SI
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MOVQ 80(DI),DX
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MOVQ 8(DI),CX
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MOVQ 88(DI),R8
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MOVQ SI,R9
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CMOVQEQ DX,SI
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CMOVQEQ R9,DX
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MOVQ CX,R9
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CMOVQEQ R8,CX
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CMOVQEQ R9,R8
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MOVQ SI,0(DI)
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MOVQ DX,80(DI)
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MOVQ CX,8(DI)
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MOVQ R8,88(DI)
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MOVQ 16(DI),SI
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MOVQ 96(DI),DX
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MOVQ 24(DI),CX
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MOVQ 104(DI),R8
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MOVQ SI,R9
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CMOVQEQ DX,SI
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CMOVQEQ R9,DX
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MOVQ CX,R9
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CMOVQEQ R8,CX
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CMOVQEQ R9,R8
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MOVQ SI,16(DI)
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MOVQ DX,96(DI)
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MOVQ CX,24(DI)
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MOVQ R8,104(DI)
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MOVQ 32(DI),SI
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MOVQ 112(DI),DX
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MOVQ 40(DI),CX
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MOVQ 120(DI),R8
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MOVQ SI,R9
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CMOVQEQ DX,SI
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CMOVQEQ R9,DX
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MOVQ CX,R9
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CMOVQEQ R8,CX
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CMOVQEQ R9,R8
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MOVQ SI,32(DI)
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MOVQ DX,112(DI)
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MOVQ CX,40(DI)
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MOVQ R8,120(DI)
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MOVQ 48(DI),SI
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MOVQ 128(DI),DX
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MOVQ 56(DI),CX
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MOVQ 136(DI),R8
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MOVQ SI,R9
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CMOVQEQ DX,SI
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CMOVQEQ R9,DX
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MOVQ CX,R9
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CMOVQEQ R8,CX
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CMOVQEQ R9,R8
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MOVQ SI,48(DI)
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MOVQ DX,128(DI)
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MOVQ CX,56(DI)
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MOVQ R8,136(DI)
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MOVQ 64(DI),SI
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MOVQ 144(DI),DX
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MOVQ 72(DI),CX
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MOVQ 152(DI),R8
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MOVQ SI,R9
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CMOVQEQ DX,SI
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CMOVQEQ R9,DX
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MOVQ CX,R9
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CMOVQEQ R8,CX
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CMOVQEQ R9,R8
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MOVQ SI,64(DI)
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MOVQ DX,144(DI)
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MOVQ CX,72(DI)
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MOVQ R8,152(DI)
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MOVQ DI,AX
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MOVQ SI,DX
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RET
|
841
external/boringssl/ssl/test/runner/curve25519/curve25519.go
vendored
Normal file
841
external/boringssl/ssl/test/runner/curve25519/curve25519.go
vendored
Normal file
File diff suppressed because it is too large
Load Diff
29
external/boringssl/ssl/test/runner/curve25519/curve25519_test.go
vendored
Normal file
29
external/boringssl/ssl/test/runner/curve25519/curve25519_test.go
vendored
Normal file
@@ -0,0 +1,29 @@
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// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package curve25519
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import (
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"fmt"
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"testing"
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)
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const expectedHex = "89161fde887b2b53de549af483940106ecc114d6982daa98256de23bdf77661a"
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func TestBaseScalarMult(t *testing.T) {
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var a, b [32]byte
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in := &a
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out := &b
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a[0] = 1
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for i := 0; i < 200; i++ {
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ScalarBaseMult(out, in)
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in, out = out, in
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}
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result := fmt.Sprintf("%x", in[:])
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if result != expectedHex {
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t.Errorf("incorrect result: got %s, want %s", result, expectedHex)
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}
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}
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23
external/boringssl/ssl/test/runner/curve25519/doc.go
vendored
Normal file
23
external/boringssl/ssl/test/runner/curve25519/doc.go
vendored
Normal file
@@ -0,0 +1,23 @@
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// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Package curve25519 provides an implementation of scalar multiplication on
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// the elliptic curve known as curve25519. See http://cr.yp.to/ecdh.html
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package curve25519 // import "golang.org/x/crypto/curve25519"
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// basePoint is the x coordinate of the generator of the curve.
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var basePoint = [32]byte{9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
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// ScalarMult sets dst to the product in*base where dst and base are the x
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// coordinates of group points and all values are in little-endian form.
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func ScalarMult(dst, in, base *[32]byte) {
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scalarMult(dst, in, base)
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}
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// ScalarBaseMult sets dst to the product in*base where dst and base are the x
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// coordinates of group points, base is the standard generator and all values
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// are in little-endian form.
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func ScalarBaseMult(dst, in *[32]byte) {
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ScalarMult(dst, in, &basePoint)
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}
|
94
external/boringssl/ssl/test/runner/curve25519/freeze_amd64.s
vendored
Normal file
94
external/boringssl/ssl/test/runner/curve25519/freeze_amd64.s
vendored
Normal file
@@ -0,0 +1,94 @@
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// Copyright 2012 The Go Authors. All rights reserved.
|
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// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
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|
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// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html
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// +build amd64,!gccgo,!appengine
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// func freeze(inout *[5]uint64)
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TEXT ·freeze(SB),7,$96-8
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MOVQ inout+0(FP), DI
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MOVQ SP,R11
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MOVQ $31,CX
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NOTQ CX
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ANDQ CX,SP
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ADDQ $32,SP
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MOVQ R11,0(SP)
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MOVQ R12,8(SP)
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MOVQ R13,16(SP)
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MOVQ R14,24(SP)
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MOVQ R15,32(SP)
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MOVQ BX,40(SP)
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MOVQ BP,48(SP)
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MOVQ 0(DI),SI
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MOVQ 8(DI),DX
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MOVQ 16(DI),CX
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MOVQ 24(DI),R8
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MOVQ 32(DI),R9
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MOVQ ·REDMASK51(SB),AX
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MOVQ AX,R10
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SUBQ $18,R10
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MOVQ $3,R11
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REDUCELOOP:
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MOVQ SI,R12
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SHRQ $51,R12
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ANDQ AX,SI
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ADDQ R12,DX
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MOVQ DX,R12
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SHRQ $51,R12
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ANDQ AX,DX
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ADDQ R12,CX
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MOVQ CX,R12
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SHRQ $51,R12
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ANDQ AX,CX
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ADDQ R12,R8
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MOVQ R8,R12
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SHRQ $51,R12
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ANDQ AX,R8
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ADDQ R12,R9
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MOVQ R9,R12
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SHRQ $51,R12
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ANDQ AX,R9
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IMUL3Q $19,R12,R12
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ADDQ R12,SI
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SUBQ $1,R11
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JA REDUCELOOP
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MOVQ $1,R12
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CMPQ R10,SI
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CMOVQLT R11,R12
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CMPQ AX,DX
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CMOVQNE R11,R12
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CMPQ AX,CX
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CMOVQNE R11,R12
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CMPQ AX,R8
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CMOVQNE R11,R12
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CMPQ AX,R9
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CMOVQNE R11,R12
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NEGQ R12
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ANDQ R12,AX
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ANDQ R12,R10
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SUBQ R10,SI
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SUBQ AX,DX
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SUBQ AX,CX
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SUBQ AX,R8
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SUBQ AX,R9
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MOVQ SI,0(DI)
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MOVQ DX,8(DI)
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MOVQ CX,16(DI)
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MOVQ R8,24(DI)
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MOVQ R9,32(DI)
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MOVQ 0(SP),R11
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MOVQ 8(SP),R12
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MOVQ 16(SP),R13
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MOVQ 24(SP),R14
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MOVQ 32(SP),R15
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MOVQ 40(SP),BX
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MOVQ 48(SP),BP
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MOVQ R11,SP
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MOVQ DI,AX
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MOVQ SI,DX
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RET
|
1398
external/boringssl/ssl/test/runner/curve25519/ladderstep_amd64.s
vendored
Normal file
1398
external/boringssl/ssl/test/runner/curve25519/ladderstep_amd64.s
vendored
Normal file
File diff suppressed because it is too large
Load Diff
240
external/boringssl/ssl/test/runner/curve25519/mont25519_amd64.go
vendored
Normal file
240
external/boringssl/ssl/test/runner/curve25519/mont25519_amd64.go
vendored
Normal file
@@ -0,0 +1,240 @@
|
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// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build amd64,!gccgo,!appengine
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|
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package curve25519
|
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|
||||
// These functions are implemented in the .s files. The names of the functions
|
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// in the rest of the file are also taken from the SUPERCOP sources to help
|
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// people following along.
|
||||
|
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//go:noescape
|
||||
|
||||
func cswap(inout *[5]uint64, v uint64)
|
||||
|
||||
//go:noescape
|
||||
|
||||
func ladderstep(inout *[5][5]uint64)
|
||||
|
||||
//go:noescape
|
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|
||||
func freeze(inout *[5]uint64)
|
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|
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//go:noescape
|
||||
|
||||
func mul(dest, a, b *[5]uint64)
|
||||
|
||||
//go:noescape
|
||||
|
||||
func square(out, in *[5]uint64)
|
||||
|
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// mladder uses a Montgomery ladder to calculate (xr/zr) *= s.
|
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func mladder(xr, zr *[5]uint64, s *[32]byte) {
|
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var work [5][5]uint64
|
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|
||||
work[0] = *xr
|
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setint(&work[1], 1)
|
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setint(&work[2], 0)
|
||||
work[3] = *xr
|
||||
setint(&work[4], 1)
|
||||
|
||||
j := uint(6)
|
||||
var prevbit byte
|
||||
|
||||
for i := 31; i >= 0; i-- {
|
||||
for j < 8 {
|
||||
bit := ((*s)[i] >> j) & 1
|
||||
swap := bit ^ prevbit
|
||||
prevbit = bit
|
||||
cswap(&work[1], uint64(swap))
|
||||
ladderstep(&work)
|
||||
j--
|
||||
}
|
||||
j = 7
|
||||
}
|
||||
|
||||
*xr = work[1]
|
||||
*zr = work[2]
|
||||
}
|
||||
|
||||
func scalarMult(out, in, base *[32]byte) {
|
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var e [32]byte
|
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copy(e[:], (*in)[:])
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e[0] &= 248
|
||||
e[31] &= 127
|
||||
e[31] |= 64
|
||||
|
||||
var t, z [5]uint64
|
||||
unpack(&t, base)
|
||||
mladder(&t, &z, &e)
|
||||
invert(&z, &z)
|
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mul(&t, &t, &z)
|
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pack(out, &t)
|
||||
}
|
||||
|
||||
func setint(r *[5]uint64, v uint64) {
|
||||
r[0] = v
|
||||
r[1] = 0
|
||||
r[2] = 0
|
||||
r[3] = 0
|
||||
r[4] = 0
|
||||
}
|
||||
|
||||
// unpack sets r = x where r consists of 5, 51-bit limbs in little-endian
|
||||
// order.
|
||||
func unpack(r *[5]uint64, x *[32]byte) {
|
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r[0] = uint64(x[0]) |
|
||||
uint64(x[1])<<8 |
|
||||
uint64(x[2])<<16 |
|
||||
uint64(x[3])<<24 |
|
||||
uint64(x[4])<<32 |
|
||||
uint64(x[5])<<40 |
|
||||
uint64(x[6]&7)<<48
|
||||
|
||||
r[1] = uint64(x[6])>>3 |
|
||||
uint64(x[7])<<5 |
|
||||
uint64(x[8])<<13 |
|
||||
uint64(x[9])<<21 |
|
||||
uint64(x[10])<<29 |
|
||||
uint64(x[11])<<37 |
|
||||
uint64(x[12]&63)<<45
|
||||
|
||||
r[2] = uint64(x[12])>>6 |
|
||||
uint64(x[13])<<2 |
|
||||
uint64(x[14])<<10 |
|
||||
uint64(x[15])<<18 |
|
||||
uint64(x[16])<<26 |
|
||||
uint64(x[17])<<34 |
|
||||
uint64(x[18])<<42 |
|
||||
uint64(x[19]&1)<<50
|
||||
|
||||
r[3] = uint64(x[19])>>1 |
|
||||
uint64(x[20])<<7 |
|
||||
uint64(x[21])<<15 |
|
||||
uint64(x[22])<<23 |
|
||||
uint64(x[23])<<31 |
|
||||
uint64(x[24])<<39 |
|
||||
uint64(x[25]&15)<<47
|
||||
|
||||
r[4] = uint64(x[25])>>4 |
|
||||
uint64(x[26])<<4 |
|
||||
uint64(x[27])<<12 |
|
||||
uint64(x[28])<<20 |
|
||||
uint64(x[29])<<28 |
|
||||
uint64(x[30])<<36 |
|
||||
uint64(x[31]&127)<<44
|
||||
}
|
||||
|
||||
// pack sets out = x where out is the usual, little-endian form of the 5,
|
||||
// 51-bit limbs in x.
|
||||
func pack(out *[32]byte, x *[5]uint64) {
|
||||
t := *x
|
||||
freeze(&t)
|
||||
|
||||
out[0] = byte(t[0])
|
||||
out[1] = byte(t[0] >> 8)
|
||||
out[2] = byte(t[0] >> 16)
|
||||
out[3] = byte(t[0] >> 24)
|
||||
out[4] = byte(t[0] >> 32)
|
||||
out[5] = byte(t[0] >> 40)
|
||||
out[6] = byte(t[0] >> 48)
|
||||
|
||||
out[6] ^= byte(t[1]<<3) & 0xf8
|
||||
out[7] = byte(t[1] >> 5)
|
||||
out[8] = byte(t[1] >> 13)
|
||||
out[9] = byte(t[1] >> 21)
|
||||
out[10] = byte(t[1] >> 29)
|
||||
out[11] = byte(t[1] >> 37)
|
||||
out[12] = byte(t[1] >> 45)
|
||||
|
||||
out[12] ^= byte(t[2]<<6) & 0xc0
|
||||
out[13] = byte(t[2] >> 2)
|
||||
out[14] = byte(t[2] >> 10)
|
||||
out[15] = byte(t[2] >> 18)
|
||||
out[16] = byte(t[2] >> 26)
|
||||
out[17] = byte(t[2] >> 34)
|
||||
out[18] = byte(t[2] >> 42)
|
||||
out[19] = byte(t[2] >> 50)
|
||||
|
||||
out[19] ^= byte(t[3]<<1) & 0xfe
|
||||
out[20] = byte(t[3] >> 7)
|
||||
out[21] = byte(t[3] >> 15)
|
||||
out[22] = byte(t[3] >> 23)
|
||||
out[23] = byte(t[3] >> 31)
|
||||
out[24] = byte(t[3] >> 39)
|
||||
out[25] = byte(t[3] >> 47)
|
||||
|
||||
out[25] ^= byte(t[4]<<4) & 0xf0
|
||||
out[26] = byte(t[4] >> 4)
|
||||
out[27] = byte(t[4] >> 12)
|
||||
out[28] = byte(t[4] >> 20)
|
||||
out[29] = byte(t[4] >> 28)
|
||||
out[30] = byte(t[4] >> 36)
|
||||
out[31] = byte(t[4] >> 44)
|
||||
}
|
||||
|
||||
// invert calculates r = x^-1 mod p using Fermat's little theorem.
|
||||
func invert(r *[5]uint64, x *[5]uint64) {
|
||||
var z2, z9, z11, z2_5_0, z2_10_0, z2_20_0, z2_50_0, z2_100_0, t [5]uint64
|
||||
|
||||
square(&z2, x) /* 2 */
|
||||
square(&t, &z2) /* 4 */
|
||||
square(&t, &t) /* 8 */
|
||||
mul(&z9, &t, x) /* 9 */
|
||||
mul(&z11, &z9, &z2) /* 11 */
|
||||
square(&t, &z11) /* 22 */
|
||||
mul(&z2_5_0, &t, &z9) /* 2^5 - 2^0 = 31 */
|
||||
|
||||
square(&t, &z2_5_0) /* 2^6 - 2^1 */
|
||||
for i := 1; i < 5; i++ { /* 2^20 - 2^10 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&z2_10_0, &t, &z2_5_0) /* 2^10 - 2^0 */
|
||||
|
||||
square(&t, &z2_10_0) /* 2^11 - 2^1 */
|
||||
for i := 1; i < 10; i++ { /* 2^20 - 2^10 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&z2_20_0, &t, &z2_10_0) /* 2^20 - 2^0 */
|
||||
|
||||
square(&t, &z2_20_0) /* 2^21 - 2^1 */
|
||||
for i := 1; i < 20; i++ { /* 2^40 - 2^20 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&t, &t, &z2_20_0) /* 2^40 - 2^0 */
|
||||
|
||||
square(&t, &t) /* 2^41 - 2^1 */
|
||||
for i := 1; i < 10; i++ { /* 2^50 - 2^10 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&z2_50_0, &t, &z2_10_0) /* 2^50 - 2^0 */
|
||||
|
||||
square(&t, &z2_50_0) /* 2^51 - 2^1 */
|
||||
for i := 1; i < 50; i++ { /* 2^100 - 2^50 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&z2_100_0, &t, &z2_50_0) /* 2^100 - 2^0 */
|
||||
|
||||
square(&t, &z2_100_0) /* 2^101 - 2^1 */
|
||||
for i := 1; i < 100; i++ { /* 2^200 - 2^100 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&t, &t, &z2_100_0) /* 2^200 - 2^0 */
|
||||
|
||||
square(&t, &t) /* 2^201 - 2^1 */
|
||||
for i := 1; i < 50; i++ { /* 2^250 - 2^50 */
|
||||
square(&t, &t)
|
||||
}
|
||||
mul(&t, &t, &z2_50_0) /* 2^250 - 2^0 */
|
||||
|
||||
square(&t, &t) /* 2^251 - 2^1 */
|
||||
square(&t, &t) /* 2^252 - 2^2 */
|
||||
square(&t, &t) /* 2^253 - 2^3 */
|
||||
|
||||
square(&t, &t) /* 2^254 - 2^4 */
|
||||
|
||||
square(&t, &t) /* 2^255 - 2^5 */
|
||||
mul(r, &t, &z11) /* 2^255 - 21 */
|
||||
}
|
191
external/boringssl/ssl/test/runner/curve25519/mul_amd64.s
vendored
Normal file
191
external/boringssl/ssl/test/runner/curve25519/mul_amd64.s
vendored
Normal file
@@ -0,0 +1,191 @@
|
||||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
// func mul(dest, a, b *[5]uint64)
|
||||
TEXT ·mul(SB),0,$128-24
|
||||
MOVQ dest+0(FP), DI
|
||||
MOVQ a+8(FP), SI
|
||||
MOVQ b+16(FP), DX
|
||||
|
||||
MOVQ SP,R11
|
||||
MOVQ $31,CX
|
||||
NOTQ CX
|
||||
ANDQ CX,SP
|
||||
ADDQ $32,SP
|
||||
|
||||
MOVQ R11,0(SP)
|
||||
MOVQ R12,8(SP)
|
||||
MOVQ R13,16(SP)
|
||||
MOVQ R14,24(SP)
|
||||
MOVQ R15,32(SP)
|
||||
MOVQ BX,40(SP)
|
||||
MOVQ BP,48(SP)
|
||||
MOVQ DI,56(SP)
|
||||
MOVQ DX,CX
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MOVQ AX,64(SP)
|
||||
MULQ 16(CX)
|
||||
MOVQ AX,R8
|
||||
MOVQ DX,R9
|
||||
MOVQ 32(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MOVQ AX,72(SP)
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 8(CX)
|
||||
MOVQ AX,R10
|
||||
MOVQ DX,R11
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 16(CX)
|
||||
MOVQ AX,R12
|
||||
MOVQ DX,R13
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 24(CX)
|
||||
MOVQ AX,R14
|
||||
MOVQ DX,R15
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 32(CX)
|
||||
MOVQ AX,BX
|
||||
MOVQ DX,BP
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 8(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R8
|
||||
ADCQ DX,R9
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 24(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ 24(SI),AX
|
||||
MULQ 8(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 64(SP),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 64(SP),AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 32(SI),AX
|
||||
MULQ 0(CX)
|
||||
ADDQ AX,BX
|
||||
ADCQ DX,BP
|
||||
MOVQ 72(SP),AX
|
||||
MULQ 16(CX)
|
||||
ADDQ AX,R10
|
||||
ADCQ DX,R11
|
||||
MOVQ 72(SP),AX
|
||||
MULQ 24(CX)
|
||||
ADDQ AX,R12
|
||||
ADCQ DX,R13
|
||||
MOVQ 72(SP),AX
|
||||
MULQ 32(CX)
|
||||
ADDQ AX,R14
|
||||
ADCQ DX,R15
|
||||
MOVQ ·REDMASK51(SB),SI
|
||||
SHLQ $13,R9:R8
|
||||
ANDQ SI,R8
|
||||
SHLQ $13,R11:R10
|
||||
ANDQ SI,R10
|
||||
ADDQ R9,R10
|
||||
SHLQ $13,R13:R12
|
||||
ANDQ SI,R12
|
||||
ADDQ R11,R12
|
||||
SHLQ $13,R15:R14
|
||||
ANDQ SI,R14
|
||||
ADDQ R13,R14
|
||||
SHLQ $13,BP:BX
|
||||
ANDQ SI,BX
|
||||
ADDQ R15,BX
|
||||
IMUL3Q $19,BP,DX
|
||||
ADDQ DX,R8
|
||||
MOVQ R8,DX
|
||||
SHRQ $51,DX
|
||||
ADDQ R10,DX
|
||||
MOVQ DX,CX
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,R8
|
||||
ADDQ R12,DX
|
||||
MOVQ DX,R9
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,CX
|
||||
ADDQ R14,DX
|
||||
MOVQ DX,AX
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,R9
|
||||
ADDQ BX,DX
|
||||
MOVQ DX,R10
|
||||
SHRQ $51,DX
|
||||
ANDQ SI,AX
|
||||
IMUL3Q $19,DX,DX
|
||||
ADDQ DX,R8
|
||||
ANDQ SI,R10
|
||||
MOVQ R8,0(DI)
|
||||
MOVQ CX,8(DI)
|
||||
MOVQ R9,16(DI)
|
||||
MOVQ AX,24(DI)
|
||||
MOVQ R10,32(DI)
|
||||
MOVQ 0(SP),R11
|
||||
MOVQ 8(SP),R12
|
||||
MOVQ 16(SP),R13
|
||||
MOVQ 24(SP),R14
|
||||
MOVQ 32(SP),R15
|
||||
MOVQ 40(SP),BX
|
||||
MOVQ 48(SP),BP
|
||||
MOVQ R11,SP
|
||||
MOVQ DI,AX
|
||||
MOVQ SI,DX
|
||||
RET
|
153
external/boringssl/ssl/test/runner/curve25519/square_amd64.s
vendored
Normal file
153
external/boringssl/ssl/test/runner/curve25519/square_amd64.s
vendored
Normal file
@@ -0,0 +1,153 @@
|
||||
// Copyright 2012 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This code was translated into a form compatible with 6a from the public
|
||||
// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html
|
||||
|
||||
// +build amd64,!gccgo,!appengine
|
||||
|
||||
// func square(out, in *[5]uint64)
|
||||
TEXT ·square(SB),7,$96-16
|
||||
MOVQ out+0(FP), DI
|
||||
MOVQ in+8(FP), SI
|
||||
|
||||
MOVQ SP,R11
|
||||
MOVQ $31,CX
|
||||
NOTQ CX
|
||||
ANDQ CX,SP
|
||||
ADDQ $32, SP
|
||||
|
||||
MOVQ R11,0(SP)
|
||||
MOVQ R12,8(SP)
|
||||
MOVQ R13,16(SP)
|
||||
MOVQ R14,24(SP)
|
||||
MOVQ R15,32(SP)
|
||||
MOVQ BX,40(SP)
|
||||
MOVQ BP,48(SP)
|
||||
MOVQ 0(SI),AX
|
||||
MULQ 0(SI)
|
||||
MOVQ AX,CX
|
||||
MOVQ DX,R8
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 8(SI)
|
||||
MOVQ AX,R9
|
||||
MOVQ DX,R10
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 16(SI)
|
||||
MOVQ AX,R11
|
||||
MOVQ DX,R12
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 24(SI)
|
||||
MOVQ AX,R13
|
||||
MOVQ DX,R14
|
||||
MOVQ 0(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 32(SI)
|
||||
MOVQ AX,R15
|
||||
MOVQ DX,BX
|
||||
MOVQ 8(SI),AX
|
||||
MULQ 8(SI)
|
||||
ADDQ AX,R11
|
||||
ADCQ DX,R12
|
||||
MOVQ 8(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 16(SI)
|
||||
ADDQ AX,R13
|
||||
ADCQ DX,R14
|
||||
MOVQ 8(SI),AX
|
||||
SHLQ $1,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,R15
|
||||
ADCQ DX,BX
|
||||
MOVQ 8(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,CX
|
||||
ADCQ DX,R8
|
||||
MOVQ 16(SI),AX
|
||||
MULQ 16(SI)
|
||||
ADDQ AX,R15
|
||||
ADCQ DX,BX
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,CX
|
||||
ADCQ DX,R8
|
||||
MOVQ 16(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R9
|
||||
ADCQ DX,R10
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 24(SI)
|
||||
ADDQ AX,R9
|
||||
ADCQ DX,R10
|
||||
MOVQ 24(SI),DX
|
||||
IMUL3Q $38,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R11
|
||||
ADCQ DX,R12
|
||||
MOVQ 32(SI),DX
|
||||
IMUL3Q $19,DX,AX
|
||||
MULQ 32(SI)
|
||||
ADDQ AX,R13
|
||||
ADCQ DX,R14
|
||||
MOVQ ·REDMASK51(SB),SI
|
||||
SHLQ $13,R8:CX
|
||||
ANDQ SI,CX
|
||||
SHLQ $13,R10:R9
|
||||
ANDQ SI,R9
|
||||
ADDQ R8,R9
|
||||
SHLQ $13,R12:R11
|
||||
ANDQ SI,R11
|
||||
ADDQ R10,R11
|
||||
SHLQ $13,R14:R13
|
||||
ANDQ SI,R13
|
||||
ADDQ R12,R13
|
||||
SHLQ $13,BX:R15
|
||||
ANDQ SI,R15
|
||||
ADDQ R14,R15
|
||||
IMUL3Q $19,BX,DX
|
||||
ADDQ DX,CX
|
||||
MOVQ CX,DX
|
||||
SHRQ $51,DX
|
||||
ADDQ R9,DX
|
||||
ANDQ SI,CX
|
||||
MOVQ DX,R8
|
||||
SHRQ $51,DX
|
||||
ADDQ R11,DX
|
||||
ANDQ SI,R8
|
||||
MOVQ DX,R9
|
||||
SHRQ $51,DX
|
||||
ADDQ R13,DX
|
||||
ANDQ SI,R9
|
||||
MOVQ DX,AX
|
||||
SHRQ $51,DX
|
||||
ADDQ R15,DX
|
||||
ANDQ SI,AX
|
||||
MOVQ DX,R10
|
||||
SHRQ $51,DX
|
||||
IMUL3Q $19,DX,DX
|
||||
ADDQ DX,CX
|
||||
ANDQ SI,R10
|
||||
MOVQ CX,0(DI)
|
||||
MOVQ R8,8(DI)
|
||||
MOVQ R9,16(DI)
|
||||
MOVQ AX,24(DI)
|
||||
MOVQ R10,32(DI)
|
||||
MOVQ 0(SP),R11
|
||||
MOVQ 8(SP),R12
|
||||
MOVQ 16(SP),R13
|
||||
MOVQ 24(SP),R14
|
||||
MOVQ 32(SP),R15
|
||||
MOVQ 40(SP),BX
|
||||
MOVQ 48(SP),BP
|
||||
MOVQ R11,SP
|
||||
MOVQ DI,AX
|
||||
MOVQ SI,DX
|
||||
RET
|
Reference in New Issue
Block a user