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Posted to commits@brooklyn.apache.org by ge...@apache.org on 2018/03/23 13:50:36 UTC
[09/25] brooklyn-client git commit: Add vendor file and remove glide
from build/readme
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/poly1305/sum_ref.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/poly1305/sum_ref.go b/cli/vendor/golang.org/x/crypto/poly1305/sum_ref.go
new file mode 100644
index 0000000..0b24fc7
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/poly1305/sum_ref.go
@@ -0,0 +1,1531 @@
+// 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,!arm gccgo appengine
+
+package poly1305
+
+// Based on original, public domain implementation from NaCl by D. J.
+// Bernstein.
+
+import "math"
+
+const (
+ alpham80 = 0.00000000558793544769287109375
+ alpham48 = 24.0
+ alpham16 = 103079215104.0
+ alpha0 = 6755399441055744.0
+ alpha18 = 1770887431076116955136.0
+ alpha32 = 29014219670751100192948224.0
+ alpha50 = 7605903601369376408980219232256.0
+ alpha64 = 124615124604835863084731911901282304.0
+ alpha82 = 32667107224410092492483962313449748299776.0
+ alpha96 = 535217884764734955396857238543560676143529984.0
+ alpha112 = 35076039295941670036888435985190792471742381031424.0
+ alpha130 = 9194973245195333150150082162901855101712434733101613056.0
+ scale = 0.0000000000000000000000000000000000000036734198463196484624023016788195177431833298649127735047148490821200539357960224151611328125
+ offset0 = 6755408030990331.0
+ offset1 = 29014256564239239022116864.0
+ offset2 = 124615283061160854719918951570079744.0
+ offset3 = 535219245894202480694386063513315216128475136.0
+)
+
+// Sum generates an authenticator for m using a one-time key and puts the
+// 16-byte result into out. Authenticating two different messages with the same
+// key allows an attacker to forge messages at will.
+func Sum(out *[16]byte, m []byte, key *[32]byte) {
+ r := key
+ s := key[16:]
+ var (
+ y7 float64
+ y6 float64
+ y1 float64
+ y0 float64
+ y5 float64
+ y4 float64
+ x7 float64
+ x6 float64
+ x1 float64
+ x0 float64
+ y3 float64
+ y2 float64
+ x5 float64
+ r3lowx0 float64
+ x4 float64
+ r0lowx6 float64
+ x3 float64
+ r3highx0 float64
+ x2 float64
+ r0highx6 float64
+ r0lowx0 float64
+ sr1lowx6 float64
+ r0highx0 float64
+ sr1highx6 float64
+ sr3low float64
+ r1lowx0 float64
+ sr2lowx6 float64
+ r1highx0 float64
+ sr2highx6 float64
+ r2lowx0 float64
+ sr3lowx6 float64
+ r2highx0 float64
+ sr3highx6 float64
+ r1highx4 float64
+ r1lowx4 float64
+ r0highx4 float64
+ r0lowx4 float64
+ sr3highx4 float64
+ sr3lowx4 float64
+ sr2highx4 float64
+ sr2lowx4 float64
+ r0lowx2 float64
+ r0highx2 float64
+ r1lowx2 float64
+ r1highx2 float64
+ r2lowx2 float64
+ r2highx2 float64
+ sr3lowx2 float64
+ sr3highx2 float64
+ z0 float64
+ z1 float64
+ z2 float64
+ z3 float64
+ m0 int64
+ m1 int64
+ m2 int64
+ m3 int64
+ m00 uint32
+ m01 uint32
+ m02 uint32
+ m03 uint32
+ m10 uint32
+ m11 uint32
+ m12 uint32
+ m13 uint32
+ m20 uint32
+ m21 uint32
+ m22 uint32
+ m23 uint32
+ m30 uint32
+ m31 uint32
+ m32 uint32
+ m33 uint64
+ lbelow2 int32
+ lbelow3 int32
+ lbelow4 int32
+ lbelow5 int32
+ lbelow6 int32
+ lbelow7 int32
+ lbelow8 int32
+ lbelow9 int32
+ lbelow10 int32
+ lbelow11 int32
+ lbelow12 int32
+ lbelow13 int32
+ lbelow14 int32
+ lbelow15 int32
+ s00 uint32
+ s01 uint32
+ s02 uint32
+ s03 uint32
+ s10 uint32
+ s11 uint32
+ s12 uint32
+ s13 uint32
+ s20 uint32
+ s21 uint32
+ s22 uint32
+ s23 uint32
+ s30 uint32
+ s31 uint32
+ s32 uint32
+ s33 uint32
+ bits32 uint64
+ f uint64
+ f0 uint64
+ f1 uint64
+ f2 uint64
+ f3 uint64
+ f4 uint64
+ g uint64
+ g0 uint64
+ g1 uint64
+ g2 uint64
+ g3 uint64
+ g4 uint64
+ )
+
+ var p int32
+
+ l := int32(len(m))
+
+ r00 := uint32(r[0])
+
+ r01 := uint32(r[1])
+
+ r02 := uint32(r[2])
+ r0 := int64(2151)
+
+ r03 := uint32(r[3])
+ r03 &= 15
+ r0 <<= 51
+
+ r10 := uint32(r[4])
+ r10 &= 252
+ r01 <<= 8
+ r0 += int64(r00)
+
+ r11 := uint32(r[5])
+ r02 <<= 16
+ r0 += int64(r01)
+
+ r12 := uint32(r[6])
+ r03 <<= 24
+ r0 += int64(r02)
+
+ r13 := uint32(r[7])
+ r13 &= 15
+ r1 := int64(2215)
+ r0 += int64(r03)
+
+ d0 := r0
+ r1 <<= 51
+ r2 := int64(2279)
+
+ r20 := uint32(r[8])
+ r20 &= 252
+ r11 <<= 8
+ r1 += int64(r10)
+
+ r21 := uint32(r[9])
+ r12 <<= 16
+ r1 += int64(r11)
+
+ r22 := uint32(r[10])
+ r13 <<= 24
+ r1 += int64(r12)
+
+ r23 := uint32(r[11])
+ r23 &= 15
+ r2 <<= 51
+ r1 += int64(r13)
+
+ d1 := r1
+ r21 <<= 8
+ r2 += int64(r20)
+
+ r30 := uint32(r[12])
+ r30 &= 252
+ r22 <<= 16
+ r2 += int64(r21)
+
+ r31 := uint32(r[13])
+ r23 <<= 24
+ r2 += int64(r22)
+
+ r32 := uint32(r[14])
+ r2 += int64(r23)
+ r3 := int64(2343)
+
+ d2 := r2
+ r3 <<= 51
+
+ r33 := uint32(r[15])
+ r33 &= 15
+ r31 <<= 8
+ r3 += int64(r30)
+
+ r32 <<= 16
+ r3 += int64(r31)
+
+ r33 <<= 24
+ r3 += int64(r32)
+
+ r3 += int64(r33)
+ h0 := alpha32 - alpha32
+
+ d3 := r3
+ h1 := alpha32 - alpha32
+
+ h2 := alpha32 - alpha32
+
+ h3 := alpha32 - alpha32
+
+ h4 := alpha32 - alpha32
+
+ r0low := math.Float64frombits(uint64(d0))
+ h5 := alpha32 - alpha32
+
+ r1low := math.Float64frombits(uint64(d1))
+ h6 := alpha32 - alpha32
+
+ r2low := math.Float64frombits(uint64(d2))
+ h7 := alpha32 - alpha32
+
+ r0low -= alpha0
+
+ r1low -= alpha32
+
+ r2low -= alpha64
+
+ r0high := r0low + alpha18
+
+ r3low := math.Float64frombits(uint64(d3))
+
+ r1high := r1low + alpha50
+ sr1low := scale * r1low
+
+ r2high := r2low + alpha82
+ sr2low := scale * r2low
+
+ r0high -= alpha18
+ r0high_stack := r0high
+
+ r3low -= alpha96
+
+ r1high -= alpha50
+ r1high_stack := r1high
+
+ sr1high := sr1low + alpham80
+
+ r0low -= r0high
+
+ r2high -= alpha82
+ sr3low = scale * r3low
+
+ sr2high := sr2low + alpham48
+
+ r1low -= r1high
+ r1low_stack := r1low
+
+ sr1high -= alpham80
+ sr1high_stack := sr1high
+
+ r2low -= r2high
+ r2low_stack := r2low
+
+ sr2high -= alpham48
+ sr2high_stack := sr2high
+
+ r3high := r3low + alpha112
+ r0low_stack := r0low
+
+ sr1low -= sr1high
+ sr1low_stack := sr1low
+
+ sr3high := sr3low + alpham16
+ r2high_stack := r2high
+
+ sr2low -= sr2high
+ sr2low_stack := sr2low
+
+ r3high -= alpha112
+ r3high_stack := r3high
+
+ sr3high -= alpham16
+ sr3high_stack := sr3high
+
+ r3low -= r3high
+ r3low_stack := r3low
+
+ sr3low -= sr3high
+ sr3low_stack := sr3low
+
+ if l < 16 {
+ goto addatmost15bytes
+ }
+
+ m00 = uint32(m[p+0])
+ m0 = 2151
+
+ m0 <<= 51
+ m1 = 2215
+ m01 = uint32(m[p+1])
+
+ m1 <<= 51
+ m2 = 2279
+ m02 = uint32(m[p+2])
+
+ m2 <<= 51
+ m3 = 2343
+ m03 = uint32(m[p+3])
+
+ m10 = uint32(m[p+4])
+ m01 <<= 8
+ m0 += int64(m00)
+
+ m11 = uint32(m[p+5])
+ m02 <<= 16
+ m0 += int64(m01)
+
+ m12 = uint32(m[p+6])
+ m03 <<= 24
+ m0 += int64(m02)
+
+ m13 = uint32(m[p+7])
+ m3 <<= 51
+ m0 += int64(m03)
+
+ m20 = uint32(m[p+8])
+ m11 <<= 8
+ m1 += int64(m10)
+
+ m21 = uint32(m[p+9])
+ m12 <<= 16
+ m1 += int64(m11)
+
+ m22 = uint32(m[p+10])
+ m13 <<= 24
+ m1 += int64(m12)
+
+ m23 = uint32(m[p+11])
+ m1 += int64(m13)
+
+ m30 = uint32(m[p+12])
+ m21 <<= 8
+ m2 += int64(m20)
+
+ m31 = uint32(m[p+13])
+ m22 <<= 16
+ m2 += int64(m21)
+
+ m32 = uint32(m[p+14])
+ m23 <<= 24
+ m2 += int64(m22)
+
+ m33 = uint64(m[p+15])
+ m2 += int64(m23)
+
+ d0 = m0
+ m31 <<= 8
+ m3 += int64(m30)
+
+ d1 = m1
+ m32 <<= 16
+ m3 += int64(m31)
+
+ d2 = m2
+ m33 += 256
+
+ m33 <<= 24
+ m3 += int64(m32)
+
+ m3 += int64(m33)
+ d3 = m3
+
+ p += 16
+ l -= 16
+
+ z0 = math.Float64frombits(uint64(d0))
+
+ z1 = math.Float64frombits(uint64(d1))
+
+ z2 = math.Float64frombits(uint64(d2))
+
+ z3 = math.Float64frombits(uint64(d3))
+
+ z0 -= alpha0
+
+ z1 -= alpha32
+
+ z2 -= alpha64
+
+ z3 -= alpha96
+
+ h0 += z0
+
+ h1 += z1
+
+ h3 += z2
+
+ h5 += z3
+
+ if l < 16 {
+ goto multiplyaddatmost15bytes
+ }
+
+multiplyaddatleast16bytes:
+
+ m2 = 2279
+ m20 = uint32(m[p+8])
+ y7 = h7 + alpha130
+
+ m2 <<= 51
+ m3 = 2343
+ m21 = uint32(m[p+9])
+ y6 = h6 + alpha130
+
+ m3 <<= 51
+ m0 = 2151
+ m22 = uint32(m[p+10])
+ y1 = h1 + alpha32
+
+ m0 <<= 51
+ m1 = 2215
+ m23 = uint32(m[p+11])
+ y0 = h0 + alpha32
+
+ m1 <<= 51
+ m30 = uint32(m[p+12])
+ y7 -= alpha130
+
+ m21 <<= 8
+ m2 += int64(m20)
+ m31 = uint32(m[p+13])
+ y6 -= alpha130
+
+ m22 <<= 16
+ m2 += int64(m21)
+ m32 = uint32(m[p+14])
+ y1 -= alpha32
+
+ m23 <<= 24
+ m2 += int64(m22)
+ m33 = uint64(m[p+15])
+ y0 -= alpha32
+
+ m2 += int64(m23)
+ m00 = uint32(m[p+0])
+ y5 = h5 + alpha96
+
+ m31 <<= 8
+ m3 += int64(m30)
+ m01 = uint32(m[p+1])
+ y4 = h4 + alpha96
+
+ m32 <<= 16
+ m02 = uint32(m[p+2])
+ x7 = h7 - y7
+ y7 *= scale
+
+ m33 += 256
+ m03 = uint32(m[p+3])
+ x6 = h6 - y6
+ y6 *= scale
+
+ m33 <<= 24
+ m3 += int64(m31)
+ m10 = uint32(m[p+4])
+ x1 = h1 - y1
+
+ m01 <<= 8
+ m3 += int64(m32)
+ m11 = uint32(m[p+5])
+ x0 = h0 - y0
+
+ m3 += int64(m33)
+ m0 += int64(m00)
+ m12 = uint32(m[p+6])
+ y5 -= alpha96
+
+ m02 <<= 16
+ m0 += int64(m01)
+ m13 = uint32(m[p+7])
+ y4 -= alpha96
+
+ m03 <<= 24
+ m0 += int64(m02)
+ d2 = m2
+ x1 += y7
+
+ m0 += int64(m03)
+ d3 = m3
+ x0 += y6
+
+ m11 <<= 8
+ m1 += int64(m10)
+ d0 = m0
+ x7 += y5
+
+ m12 <<= 16
+ m1 += int64(m11)
+ x6 += y4
+
+ m13 <<= 24
+ m1 += int64(m12)
+ y3 = h3 + alpha64
+
+ m1 += int64(m13)
+ d1 = m1
+ y2 = h2 + alpha64
+
+ x0 += x1
+
+ x6 += x7
+
+ y3 -= alpha64
+ r3low = r3low_stack
+
+ y2 -= alpha64
+ r0low = r0low_stack
+
+ x5 = h5 - y5
+ r3lowx0 = r3low * x0
+ r3high = r3high_stack
+
+ x4 = h4 - y4
+ r0lowx6 = r0low * x6
+ r0high = r0high_stack
+
+ x3 = h3 - y3
+ r3highx0 = r3high * x0
+ sr1low = sr1low_stack
+
+ x2 = h2 - y2
+ r0highx6 = r0high * x6
+ sr1high = sr1high_stack
+
+ x5 += y3
+ r0lowx0 = r0low * x0
+ r1low = r1low_stack
+
+ h6 = r3lowx0 + r0lowx6
+ sr1lowx6 = sr1low * x6
+ r1high = r1high_stack
+
+ x4 += y2
+ r0highx0 = r0high * x0
+ sr2low = sr2low_stack
+
+ h7 = r3highx0 + r0highx6
+ sr1highx6 = sr1high * x6
+ sr2high = sr2high_stack
+
+ x3 += y1
+ r1lowx0 = r1low * x0
+ r2low = r2low_stack
+
+ h0 = r0lowx0 + sr1lowx6
+ sr2lowx6 = sr2low * x6
+ r2high = r2high_stack
+
+ x2 += y0
+ r1highx0 = r1high * x0
+ sr3low = sr3low_stack
+
+ h1 = r0highx0 + sr1highx6
+ sr2highx6 = sr2high * x6
+ sr3high = sr3high_stack
+
+ x4 += x5
+ r2lowx0 = r2low * x0
+ z2 = math.Float64frombits(uint64(d2))
+
+ h2 = r1lowx0 + sr2lowx6
+ sr3lowx6 = sr3low * x6
+
+ x2 += x3
+ r2highx0 = r2high * x0
+ z3 = math.Float64frombits(uint64(d3))
+
+ h3 = r1highx0 + sr2highx6
+ sr3highx6 = sr3high * x6
+
+ r1highx4 = r1high * x4
+ z2 -= alpha64
+
+ h4 = r2lowx0 + sr3lowx6
+ r1lowx4 = r1low * x4
+
+ r0highx4 = r0high * x4
+ z3 -= alpha96
+
+ h5 = r2highx0 + sr3highx6
+ r0lowx4 = r0low * x4
+
+ h7 += r1highx4
+ sr3highx4 = sr3high * x4
+
+ h6 += r1lowx4
+ sr3lowx4 = sr3low * x4
+
+ h5 += r0highx4
+ sr2highx4 = sr2high * x4
+
+ h4 += r0lowx4
+ sr2lowx4 = sr2low * x4
+
+ h3 += sr3highx4
+ r0lowx2 = r0low * x2
+
+ h2 += sr3lowx4
+ r0highx2 = r0high * x2
+
+ h1 += sr2highx4
+ r1lowx2 = r1low * x2
+
+ h0 += sr2lowx4
+ r1highx2 = r1high * x2
+
+ h2 += r0lowx2
+ r2lowx2 = r2low * x2
+
+ h3 += r0highx2
+ r2highx2 = r2high * x2
+
+ h4 += r1lowx2
+ sr3lowx2 = sr3low * x2
+
+ h5 += r1highx2
+ sr3highx2 = sr3high * x2
+
+ p += 16
+ l -= 16
+ h6 += r2lowx2
+
+ h7 += r2highx2
+
+ z1 = math.Float64frombits(uint64(d1))
+ h0 += sr3lowx2
+
+ z0 = math.Float64frombits(uint64(d0))
+ h1 += sr3highx2
+
+ z1 -= alpha32
+
+ z0 -= alpha0
+
+ h5 += z3
+
+ h3 += z2
+
+ h1 += z1
+
+ h0 += z0
+
+ if l >= 16 {
+ goto multiplyaddatleast16bytes
+ }
+
+multiplyaddatmost15bytes:
+
+ y7 = h7 + alpha130
+
+ y6 = h6 + alpha130
+
+ y1 = h1 + alpha32
+
+ y0 = h0 + alpha32
+
+ y7 -= alpha130
+
+ y6 -= alpha130
+
+ y1 -= alpha32
+
+ y0 -= alpha32
+
+ y5 = h5 + alpha96
+
+ y4 = h4 + alpha96
+
+ x7 = h7 - y7
+ y7 *= scale
+
+ x6 = h6 - y6
+ y6 *= scale
+
+ x1 = h1 - y1
+
+ x0 = h0 - y0
+
+ y5 -= alpha96
+
+ y4 -= alpha96
+
+ x1 += y7
+
+ x0 += y6
+
+ x7 += y5
+
+ x6 += y4
+
+ y3 = h3 + alpha64
+
+ y2 = h2 + alpha64
+
+ x0 += x1
+
+ x6 += x7
+
+ y3 -= alpha64
+ r3low = r3low_stack
+
+ y2 -= alpha64
+ r0low = r0low_stack
+
+ x5 = h5 - y5
+ r3lowx0 = r3low * x0
+ r3high = r3high_stack
+
+ x4 = h4 - y4
+ r0lowx6 = r0low * x6
+ r0high = r0high_stack
+
+ x3 = h3 - y3
+ r3highx0 = r3high * x0
+ sr1low = sr1low_stack
+
+ x2 = h2 - y2
+ r0highx6 = r0high * x6
+ sr1high = sr1high_stack
+
+ x5 += y3
+ r0lowx0 = r0low * x0
+ r1low = r1low_stack
+
+ h6 = r3lowx0 + r0lowx6
+ sr1lowx6 = sr1low * x6
+ r1high = r1high_stack
+
+ x4 += y2
+ r0highx0 = r0high * x0
+ sr2low = sr2low_stack
+
+ h7 = r3highx0 + r0highx6
+ sr1highx6 = sr1high * x6
+ sr2high = sr2high_stack
+
+ x3 += y1
+ r1lowx0 = r1low * x0
+ r2low = r2low_stack
+
+ h0 = r0lowx0 + sr1lowx6
+ sr2lowx6 = sr2low * x6
+ r2high = r2high_stack
+
+ x2 += y0
+ r1highx0 = r1high * x0
+ sr3low = sr3low_stack
+
+ h1 = r0highx0 + sr1highx6
+ sr2highx6 = sr2high * x6
+ sr3high = sr3high_stack
+
+ x4 += x5
+ r2lowx0 = r2low * x0
+
+ h2 = r1lowx0 + sr2lowx6
+ sr3lowx6 = sr3low * x6
+
+ x2 += x3
+ r2highx0 = r2high * x0
+
+ h3 = r1highx0 + sr2highx6
+ sr3highx6 = sr3high * x6
+
+ r1highx4 = r1high * x4
+
+ h4 = r2lowx0 + sr3lowx6
+ r1lowx4 = r1low * x4
+
+ r0highx4 = r0high * x4
+
+ h5 = r2highx0 + sr3highx6
+ r0lowx4 = r0low * x4
+
+ h7 += r1highx4
+ sr3highx4 = sr3high * x4
+
+ h6 += r1lowx4
+ sr3lowx4 = sr3low * x4
+
+ h5 += r0highx4
+ sr2highx4 = sr2high * x4
+
+ h4 += r0lowx4
+ sr2lowx4 = sr2low * x4
+
+ h3 += sr3highx4
+ r0lowx2 = r0low * x2
+
+ h2 += sr3lowx4
+ r0highx2 = r0high * x2
+
+ h1 += sr2highx4
+ r1lowx2 = r1low * x2
+
+ h0 += sr2lowx4
+ r1highx2 = r1high * x2
+
+ h2 += r0lowx2
+ r2lowx2 = r2low * x2
+
+ h3 += r0highx2
+ r2highx2 = r2high * x2
+
+ h4 += r1lowx2
+ sr3lowx2 = sr3low * x2
+
+ h5 += r1highx2
+ sr3highx2 = sr3high * x2
+
+ h6 += r2lowx2
+
+ h7 += r2highx2
+
+ h0 += sr3lowx2
+
+ h1 += sr3highx2
+
+addatmost15bytes:
+
+ if l == 0 {
+ goto nomorebytes
+ }
+
+ lbelow2 = l - 2
+
+ lbelow3 = l - 3
+
+ lbelow2 >>= 31
+ lbelow4 = l - 4
+
+ m00 = uint32(m[p+0])
+ lbelow3 >>= 31
+ p += lbelow2
+
+ m01 = uint32(m[p+1])
+ lbelow4 >>= 31
+ p += lbelow3
+
+ m02 = uint32(m[p+2])
+ p += lbelow4
+ m0 = 2151
+
+ m03 = uint32(m[p+3])
+ m0 <<= 51
+ m1 = 2215
+
+ m0 += int64(m00)
+ m01 &^= uint32(lbelow2)
+
+ m02 &^= uint32(lbelow3)
+ m01 -= uint32(lbelow2)
+
+ m01 <<= 8
+ m03 &^= uint32(lbelow4)
+
+ m0 += int64(m01)
+ lbelow2 -= lbelow3
+
+ m02 += uint32(lbelow2)
+ lbelow3 -= lbelow4
+
+ m02 <<= 16
+ m03 += uint32(lbelow3)
+
+ m03 <<= 24
+ m0 += int64(m02)
+
+ m0 += int64(m03)
+ lbelow5 = l - 5
+
+ lbelow6 = l - 6
+ lbelow7 = l - 7
+
+ lbelow5 >>= 31
+ lbelow8 = l - 8
+
+ lbelow6 >>= 31
+ p += lbelow5
+
+ m10 = uint32(m[p+4])
+ lbelow7 >>= 31
+ p += lbelow6
+
+ m11 = uint32(m[p+5])
+ lbelow8 >>= 31
+ p += lbelow7
+
+ m12 = uint32(m[p+6])
+ m1 <<= 51
+ p += lbelow8
+
+ m13 = uint32(m[p+7])
+ m10 &^= uint32(lbelow5)
+ lbelow4 -= lbelow5
+
+ m10 += uint32(lbelow4)
+ lbelow5 -= lbelow6
+
+ m11 &^= uint32(lbelow6)
+ m11 += uint32(lbelow5)
+
+ m11 <<= 8
+ m1 += int64(m10)
+
+ m1 += int64(m11)
+ m12 &^= uint32(lbelow7)
+
+ lbelow6 -= lbelow7
+ m13 &^= uint32(lbelow8)
+
+ m12 += uint32(lbelow6)
+ lbelow7 -= lbelow8
+
+ m12 <<= 16
+ m13 += uint32(lbelow7)
+
+ m13 <<= 24
+ m1 += int64(m12)
+
+ m1 += int64(m13)
+ m2 = 2279
+
+ lbelow9 = l - 9
+ m3 = 2343
+
+ lbelow10 = l - 10
+ lbelow11 = l - 11
+
+ lbelow9 >>= 31
+ lbelow12 = l - 12
+
+ lbelow10 >>= 31
+ p += lbelow9
+
+ m20 = uint32(m[p+8])
+ lbelow11 >>= 31
+ p += lbelow10
+
+ m21 = uint32(m[p+9])
+ lbelow12 >>= 31
+ p += lbelow11
+
+ m22 = uint32(m[p+10])
+ m2 <<= 51
+ p += lbelow12
+
+ m23 = uint32(m[p+11])
+ m20 &^= uint32(lbelow9)
+ lbelow8 -= lbelow9
+
+ m20 += uint32(lbelow8)
+ lbelow9 -= lbelow10
+
+ m21 &^= uint32(lbelow10)
+ m21 += uint32(lbelow9)
+
+ m21 <<= 8
+ m2 += int64(m20)
+
+ m2 += int64(m21)
+ m22 &^= uint32(lbelow11)
+
+ lbelow10 -= lbelow11
+ m23 &^= uint32(lbelow12)
+
+ m22 += uint32(lbelow10)
+ lbelow11 -= lbelow12
+
+ m22 <<= 16
+ m23 += uint32(lbelow11)
+
+ m23 <<= 24
+ m2 += int64(m22)
+
+ m3 <<= 51
+ lbelow13 = l - 13
+
+ lbelow13 >>= 31
+ lbelow14 = l - 14
+
+ lbelow14 >>= 31
+ p += lbelow13
+ lbelow15 = l - 15
+
+ m30 = uint32(m[p+12])
+ lbelow15 >>= 31
+ p += lbelow14
+
+ m31 = uint32(m[p+13])
+ p += lbelow15
+ m2 += int64(m23)
+
+ m32 = uint32(m[p+14])
+ m30 &^= uint32(lbelow13)
+ lbelow12 -= lbelow13
+
+ m30 += uint32(lbelow12)
+ lbelow13 -= lbelow14
+
+ m3 += int64(m30)
+ m31 &^= uint32(lbelow14)
+
+ m31 += uint32(lbelow13)
+ m32 &^= uint32(lbelow15)
+
+ m31 <<= 8
+ lbelow14 -= lbelow15
+
+ m3 += int64(m31)
+ m32 += uint32(lbelow14)
+ d0 = m0
+
+ m32 <<= 16
+ m33 = uint64(lbelow15 + 1)
+ d1 = m1
+
+ m33 <<= 24
+ m3 += int64(m32)
+ d2 = m2
+
+ m3 += int64(m33)
+ d3 = m3
+
+ z3 = math.Float64frombits(uint64(d3))
+
+ z2 = math.Float64frombits(uint64(d2))
+
+ z1 = math.Float64frombits(uint64(d1))
+
+ z0 = math.Float64frombits(uint64(d0))
+
+ z3 -= alpha96
+
+ z2 -= alpha64
+
+ z1 -= alpha32
+
+ z0 -= alpha0
+
+ h5 += z3
+
+ h3 += z2
+
+ h1 += z1
+
+ h0 += z0
+
+ y7 = h7 + alpha130
+
+ y6 = h6 + alpha130
+
+ y1 = h1 + alpha32
+
+ y0 = h0 + alpha32
+
+ y7 -= alpha130
+
+ y6 -= alpha130
+
+ y1 -= alpha32
+
+ y0 -= alpha32
+
+ y5 = h5 + alpha96
+
+ y4 = h4 + alpha96
+
+ x7 = h7 - y7
+ y7 *= scale
+
+ x6 = h6 - y6
+ y6 *= scale
+
+ x1 = h1 - y1
+
+ x0 = h0 - y0
+
+ y5 -= alpha96
+
+ y4 -= alpha96
+
+ x1 += y7
+
+ x0 += y6
+
+ x7 += y5
+
+ x6 += y4
+
+ y3 = h3 + alpha64
+
+ y2 = h2 + alpha64
+
+ x0 += x1
+
+ x6 += x7
+
+ y3 -= alpha64
+ r3low = r3low_stack
+
+ y2 -= alpha64
+ r0low = r0low_stack
+
+ x5 = h5 - y5
+ r3lowx0 = r3low * x0
+ r3high = r3high_stack
+
+ x4 = h4 - y4
+ r0lowx6 = r0low * x6
+ r0high = r0high_stack
+
+ x3 = h3 - y3
+ r3highx0 = r3high * x0
+ sr1low = sr1low_stack
+
+ x2 = h2 - y2
+ r0highx6 = r0high * x6
+ sr1high = sr1high_stack
+
+ x5 += y3
+ r0lowx0 = r0low * x0
+ r1low = r1low_stack
+
+ h6 = r3lowx0 + r0lowx6
+ sr1lowx6 = sr1low * x6
+ r1high = r1high_stack
+
+ x4 += y2
+ r0highx0 = r0high * x0
+ sr2low = sr2low_stack
+
+ h7 = r3highx0 + r0highx6
+ sr1highx6 = sr1high * x6
+ sr2high = sr2high_stack
+
+ x3 += y1
+ r1lowx0 = r1low * x0
+ r2low = r2low_stack
+
+ h0 = r0lowx0 + sr1lowx6
+ sr2lowx6 = sr2low * x6
+ r2high = r2high_stack
+
+ x2 += y0
+ r1highx0 = r1high * x0
+ sr3low = sr3low_stack
+
+ h1 = r0highx0 + sr1highx6
+ sr2highx6 = sr2high * x6
+ sr3high = sr3high_stack
+
+ x4 += x5
+ r2lowx0 = r2low * x0
+
+ h2 = r1lowx0 + sr2lowx6
+ sr3lowx6 = sr3low * x6
+
+ x2 += x3
+ r2highx0 = r2high * x0
+
+ h3 = r1highx0 + sr2highx6
+ sr3highx6 = sr3high * x6
+
+ r1highx4 = r1high * x4
+
+ h4 = r2lowx0 + sr3lowx6
+ r1lowx4 = r1low * x4
+
+ r0highx4 = r0high * x4
+
+ h5 = r2highx0 + sr3highx6
+ r0lowx4 = r0low * x4
+
+ h7 += r1highx4
+ sr3highx4 = sr3high * x4
+
+ h6 += r1lowx4
+ sr3lowx4 = sr3low * x4
+
+ h5 += r0highx4
+ sr2highx4 = sr2high * x4
+
+ h4 += r0lowx4
+ sr2lowx4 = sr2low * x4
+
+ h3 += sr3highx4
+ r0lowx2 = r0low * x2
+
+ h2 += sr3lowx4
+ r0highx2 = r0high * x2
+
+ h1 += sr2highx4
+ r1lowx2 = r1low * x2
+
+ h0 += sr2lowx4
+ r1highx2 = r1high * x2
+
+ h2 += r0lowx2
+ r2lowx2 = r2low * x2
+
+ h3 += r0highx2
+ r2highx2 = r2high * x2
+
+ h4 += r1lowx2
+ sr3lowx2 = sr3low * x2
+
+ h5 += r1highx2
+ sr3highx2 = sr3high * x2
+
+ h6 += r2lowx2
+
+ h7 += r2highx2
+
+ h0 += sr3lowx2
+
+ h1 += sr3highx2
+
+nomorebytes:
+
+ y7 = h7 + alpha130
+
+ y0 = h0 + alpha32
+
+ y1 = h1 + alpha32
+
+ y2 = h2 + alpha64
+
+ y7 -= alpha130
+
+ y3 = h3 + alpha64
+
+ y4 = h4 + alpha96
+
+ y5 = h5 + alpha96
+
+ x7 = h7 - y7
+ y7 *= scale
+
+ y0 -= alpha32
+
+ y1 -= alpha32
+
+ y2 -= alpha64
+
+ h6 += x7
+
+ y3 -= alpha64
+
+ y4 -= alpha96
+
+ y5 -= alpha96
+
+ y6 = h6 + alpha130
+
+ x0 = h0 - y0
+
+ x1 = h1 - y1
+
+ x2 = h2 - y2
+
+ y6 -= alpha130
+
+ x0 += y7
+
+ x3 = h3 - y3
+
+ x4 = h4 - y4
+
+ x5 = h5 - y5
+
+ x6 = h6 - y6
+
+ y6 *= scale
+
+ x2 += y0
+
+ x3 += y1
+
+ x4 += y2
+
+ x0 += y6
+
+ x5 += y3
+
+ x6 += y4
+
+ x2 += x3
+
+ x0 += x1
+
+ x4 += x5
+
+ x6 += y5
+
+ x2 += offset1
+ d1 = int64(math.Float64bits(x2))
+
+ x0 += offset0
+ d0 = int64(math.Float64bits(x0))
+
+ x4 += offset2
+ d2 = int64(math.Float64bits(x4))
+
+ x6 += offset3
+ d3 = int64(math.Float64bits(x6))
+
+ f0 = uint64(d0)
+
+ f1 = uint64(d1)
+ bits32 = math.MaxUint64
+
+ f2 = uint64(d2)
+ bits32 >>= 32
+
+ f3 = uint64(d3)
+ f = f0 >> 32
+
+ f0 &= bits32
+ f &= 255
+
+ f1 += f
+ g0 = f0 + 5
+
+ g = g0 >> 32
+ g0 &= bits32
+
+ f = f1 >> 32
+ f1 &= bits32
+
+ f &= 255
+ g1 = f1 + g
+
+ g = g1 >> 32
+ f2 += f
+
+ f = f2 >> 32
+ g1 &= bits32
+
+ f2 &= bits32
+ f &= 255
+
+ f3 += f
+ g2 = f2 + g
+
+ g = g2 >> 32
+ g2 &= bits32
+
+ f4 = f3 >> 32
+ f3 &= bits32
+
+ f4 &= 255
+ g3 = f3 + g
+
+ g = g3 >> 32
+ g3 &= bits32
+
+ g4 = f4 + g
+
+ g4 = g4 - 4
+ s00 = uint32(s[0])
+
+ f = uint64(int64(g4) >> 63)
+ s01 = uint32(s[1])
+
+ f0 &= f
+ g0 &^= f
+ s02 = uint32(s[2])
+
+ f1 &= f
+ f0 |= g0
+ s03 = uint32(s[3])
+
+ g1 &^= f
+ f2 &= f
+ s10 = uint32(s[4])
+
+ f3 &= f
+ g2 &^= f
+ s11 = uint32(s[5])
+
+ g3 &^= f
+ f1 |= g1
+ s12 = uint32(s[6])
+
+ f2 |= g2
+ f3 |= g3
+ s13 = uint32(s[7])
+
+ s01 <<= 8
+ f0 += uint64(s00)
+ s20 = uint32(s[8])
+
+ s02 <<= 16
+ f0 += uint64(s01)
+ s21 = uint32(s[9])
+
+ s03 <<= 24
+ f0 += uint64(s02)
+ s22 = uint32(s[10])
+
+ s11 <<= 8
+ f1 += uint64(s10)
+ s23 = uint32(s[11])
+
+ s12 <<= 16
+ f1 += uint64(s11)
+ s30 = uint32(s[12])
+
+ s13 <<= 24
+ f1 += uint64(s12)
+ s31 = uint32(s[13])
+
+ f0 += uint64(s03)
+ f1 += uint64(s13)
+ s32 = uint32(s[14])
+
+ s21 <<= 8
+ f2 += uint64(s20)
+ s33 = uint32(s[15])
+
+ s22 <<= 16
+ f2 += uint64(s21)
+
+ s23 <<= 24
+ f2 += uint64(s22)
+
+ s31 <<= 8
+ f3 += uint64(s30)
+
+ s32 <<= 16
+ f3 += uint64(s31)
+
+ s33 <<= 24
+ f3 += uint64(s32)
+
+ f2 += uint64(s23)
+ f3 += uint64(s33)
+
+ out[0] = byte(f0)
+ f0 >>= 8
+ out[1] = byte(f0)
+ f0 >>= 8
+ out[2] = byte(f0)
+ f0 >>= 8
+ out[3] = byte(f0)
+ f0 >>= 8
+ f1 += f0
+
+ out[4] = byte(f1)
+ f1 >>= 8
+ out[5] = byte(f1)
+ f1 >>= 8
+ out[6] = byte(f1)
+ f1 >>= 8
+ out[7] = byte(f1)
+ f1 >>= 8
+ f2 += f1
+
+ out[8] = byte(f2)
+ f2 >>= 8
+ out[9] = byte(f2)
+ f2 >>= 8
+ out[10] = byte(f2)
+ f2 >>= 8
+ out[11] = byte(f2)
+ f2 >>= 8
+ f3 += f2
+
+ out[12] = byte(f3)
+ f3 >>= 8
+ out[13] = byte(f3)
+ f3 >>= 8
+ out[14] = byte(f3)
+ f3 >>= 8
+ out[15] = byte(f3)
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160.go b/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160.go
new file mode 100644
index 0000000..6c6e842
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160.go
@@ -0,0 +1,120 @@
+// Copyright 2010 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.
+
+// Package ripemd160 implements the RIPEMD-160 hash algorithm.
+package ripemd160 // import "golang.org/x/crypto/ripemd160"
+
+// RIPEMD-160 is designed by by Hans Dobbertin, Antoon Bosselaers, and Bart
+// Preneel with specifications available at:
+// http://homes.esat.kuleuven.be/~cosicart/pdf/AB-9601/AB-9601.pdf.
+
+import (
+ "crypto"
+ "hash"
+)
+
+func init() {
+ crypto.RegisterHash(crypto.RIPEMD160, New)
+}
+
+// The size of the checksum in bytes.
+const Size = 20
+
+// The block size of the hash algorithm in bytes.
+const BlockSize = 64
+
+const (
+ _s0 = 0x67452301
+ _s1 = 0xefcdab89
+ _s2 = 0x98badcfe
+ _s3 = 0x10325476
+ _s4 = 0xc3d2e1f0
+)
+
+// digest represents the partial evaluation of a checksum.
+type digest struct {
+ s [5]uint32 // running context
+ x [BlockSize]byte // temporary buffer
+ nx int // index into x
+ tc uint64 // total count of bytes processed
+}
+
+func (d *digest) Reset() {
+ d.s[0], d.s[1], d.s[2], d.s[3], d.s[4] = _s0, _s1, _s2, _s3, _s4
+ d.nx = 0
+ d.tc = 0
+}
+
+// New returns a new hash.Hash computing the checksum.
+func New() hash.Hash {
+ result := new(digest)
+ result.Reset()
+ return result
+}
+
+func (d *digest) Size() int { return Size }
+
+func (d *digest) BlockSize() int { return BlockSize }
+
+func (d *digest) Write(p []byte) (nn int, err error) {
+ nn = len(p)
+ d.tc += uint64(nn)
+ if d.nx > 0 {
+ n := len(p)
+ if n > BlockSize-d.nx {
+ n = BlockSize - d.nx
+ }
+ for i := 0; i < n; i++ {
+ d.x[d.nx+i] = p[i]
+ }
+ d.nx += n
+ if d.nx == BlockSize {
+ _Block(d, d.x[0:])
+ d.nx = 0
+ }
+ p = p[n:]
+ }
+ n := _Block(d, p)
+ p = p[n:]
+ if len(p) > 0 {
+ d.nx = copy(d.x[:], p)
+ }
+ return
+}
+
+func (d0 *digest) Sum(in []byte) []byte {
+ // Make a copy of d0 so that caller can keep writing and summing.
+ d := *d0
+
+ // Padding. Add a 1 bit and 0 bits until 56 bytes mod 64.
+ tc := d.tc
+ var tmp [64]byte
+ tmp[0] = 0x80
+ if tc%64 < 56 {
+ d.Write(tmp[0 : 56-tc%64])
+ } else {
+ d.Write(tmp[0 : 64+56-tc%64])
+ }
+
+ // Length in bits.
+ tc <<= 3
+ for i := uint(0); i < 8; i++ {
+ tmp[i] = byte(tc >> (8 * i))
+ }
+ d.Write(tmp[0:8])
+
+ if d.nx != 0 {
+ panic("d.nx != 0")
+ }
+
+ var digest [Size]byte
+ for i, s := range d.s {
+ digest[i*4] = byte(s)
+ digest[i*4+1] = byte(s >> 8)
+ digest[i*4+2] = byte(s >> 16)
+ digest[i*4+3] = byte(s >> 24)
+ }
+
+ return append(in, digest[:]...)
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160_test.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160_test.go b/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160_test.go
new file mode 100644
index 0000000..5df1b25
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160_test.go
@@ -0,0 +1,64 @@
+// Copyright 2010 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.
+
+package ripemd160
+
+// Test vectors are from:
+// http://homes.esat.kuleuven.be/~bosselae/ripemd160.html
+
+import (
+ "fmt"
+ "io"
+ "testing"
+)
+
+type mdTest struct {
+ out string
+ in string
+}
+
+var vectors = [...]mdTest{
+ {"9c1185a5c5e9fc54612808977ee8f548b2258d31", ""},
+ {"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe", "a"},
+ {"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc", "abc"},
+ {"5d0689ef49d2fae572b881b123a85ffa21595f36", "message digest"},
+ {"f71c27109c692c1b56bbdceb5b9d2865b3708dbc", "abcdefghijklmnopqrstuvwxyz"},
+ {"12a053384a9c0c88e405a06c27dcf49ada62eb2b", "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"},
+ {"b0e20b6e3116640286ed3a87a5713079b21f5189", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"},
+ {"9b752e45573d4b39f4dbd3323cab82bf63326bfb", "12345678901234567890123456789012345678901234567890123456789012345678901234567890"},
+}
+
+func TestVectors(t *testing.T) {
+ for i := 0; i < len(vectors); i++ {
+ tv := vectors[i]
+ md := New()
+ for j := 0; j < 3; j++ {
+ if j < 2 {
+ io.WriteString(md, tv.in)
+ } else {
+ io.WriteString(md, tv.in[0:len(tv.in)/2])
+ md.Sum(nil)
+ io.WriteString(md, tv.in[len(tv.in)/2:])
+ }
+ s := fmt.Sprintf("%x", md.Sum(nil))
+ if s != tv.out {
+ t.Fatalf("RIPEMD-160[%d](%s) = %s, expected %s", j, tv.in, s, tv.out)
+ }
+ md.Reset()
+ }
+ }
+}
+
+func TestMillionA(t *testing.T) {
+ md := New()
+ for i := 0; i < 100000; i++ {
+ io.WriteString(md, "aaaaaaaaaa")
+ }
+ out := "52783243c1697bdbe16d37f97f68f08325dc1528"
+ s := fmt.Sprintf("%x", md.Sum(nil))
+ if s != out {
+ t.Fatalf("RIPEMD-160 (1 million 'a') = %s, expected %s", s, out)
+ }
+ md.Reset()
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160block.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160block.go b/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160block.go
new file mode 100644
index 0000000..7bc8e6c
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/ripemd160/ripemd160block.go
@@ -0,0 +1,161 @@
+// Copyright 2010 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.
+
+// RIPEMD-160 block step.
+// In its own file so that a faster assembly or C version
+// can be substituted easily.
+
+package ripemd160
+
+// work buffer indices and roll amounts for one line
+var _n = [80]uint{
+ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
+ 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
+ 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
+ 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13,
+}
+
+var _r = [80]uint{
+ 11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
+ 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
+ 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
+ 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
+ 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6,
+}
+
+// same for the other parallel one
+var n_ = [80]uint{
+ 5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
+ 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
+ 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
+ 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
+ 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11,
+}
+
+var r_ = [80]uint{
+ 8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
+ 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
+ 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
+ 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
+ 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11,
+}
+
+func _Block(md *digest, p []byte) int {
+ n := 0
+ var x [16]uint32
+ var alpha, beta uint32
+ for len(p) >= BlockSize {
+ a, b, c, d, e := md.s[0], md.s[1], md.s[2], md.s[3], md.s[4]
+ aa, bb, cc, dd, ee := a, b, c, d, e
+ j := 0
+ for i := 0; i < 16; i++ {
+ x[i] = uint32(p[j]) | uint32(p[j+1])<<8 | uint32(p[j+2])<<16 | uint32(p[j+3])<<24
+ j += 4
+ }
+
+ // round 1
+ i := 0
+ for i < 16 {
+ alpha = a + (b ^ c ^ d) + x[_n[i]]
+ s := _r[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + e
+ beta = c<<10 | c>>22
+ a, b, c, d, e = e, alpha, b, beta, d
+
+ // parallel line
+ alpha = aa + (bb ^ (cc | ^dd)) + x[n_[i]] + 0x50a28be6
+ s = r_[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + ee
+ beta = cc<<10 | cc>>22
+ aa, bb, cc, dd, ee = ee, alpha, bb, beta, dd
+
+ i++
+ }
+
+ // round 2
+ for i < 32 {
+ alpha = a + (b&c | ^b&d) + x[_n[i]] + 0x5a827999
+ s := _r[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + e
+ beta = c<<10 | c>>22
+ a, b, c, d, e = e, alpha, b, beta, d
+
+ // parallel line
+ alpha = aa + (bb&dd | cc&^dd) + x[n_[i]] + 0x5c4dd124
+ s = r_[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + ee
+ beta = cc<<10 | cc>>22
+ aa, bb, cc, dd, ee = ee, alpha, bb, beta, dd
+
+ i++
+ }
+
+ // round 3
+ for i < 48 {
+ alpha = a + (b | ^c ^ d) + x[_n[i]] + 0x6ed9eba1
+ s := _r[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + e
+ beta = c<<10 | c>>22
+ a, b, c, d, e = e, alpha, b, beta, d
+
+ // parallel line
+ alpha = aa + (bb | ^cc ^ dd) + x[n_[i]] + 0x6d703ef3
+ s = r_[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + ee
+ beta = cc<<10 | cc>>22
+ aa, bb, cc, dd, ee = ee, alpha, bb, beta, dd
+
+ i++
+ }
+
+ // round 4
+ for i < 64 {
+ alpha = a + (b&d | c&^d) + x[_n[i]] + 0x8f1bbcdc
+ s := _r[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + e
+ beta = c<<10 | c>>22
+ a, b, c, d, e = e, alpha, b, beta, d
+
+ // parallel line
+ alpha = aa + (bb&cc | ^bb&dd) + x[n_[i]] + 0x7a6d76e9
+ s = r_[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + ee
+ beta = cc<<10 | cc>>22
+ aa, bb, cc, dd, ee = ee, alpha, bb, beta, dd
+
+ i++
+ }
+
+ // round 5
+ for i < 80 {
+ alpha = a + (b ^ (c | ^d)) + x[_n[i]] + 0xa953fd4e
+ s := _r[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + e
+ beta = c<<10 | c>>22
+ a, b, c, d, e = e, alpha, b, beta, d
+
+ // parallel line
+ alpha = aa + (bb ^ cc ^ dd) + x[n_[i]]
+ s = r_[i]
+ alpha = (alpha<<s | alpha>>(32-s)) + ee
+ beta = cc<<10 | cc>>22
+ aa, bb, cc, dd, ee = ee, alpha, bb, beta, dd
+
+ i++
+ }
+
+ // combine results
+ dd += c + md.s[1]
+ md.s[1] = md.s[2] + d + ee
+ md.s[2] = md.s[3] + e + aa
+ md.s[3] = md.s[4] + a + bb
+ md.s[4] = md.s[0] + b + cc
+ md.s[0] = dd
+
+ p = p[BlockSize:]
+ n += BlockSize
+ }
+ return n
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go
new file mode 100644
index 0000000..4c96147
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa/hsalsa20.go
@@ -0,0 +1,144 @@
+// 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.
+
+// Package salsa provides low-level access to functions in the Salsa family.
+package salsa // import "golang.org/x/crypto/salsa20/salsa"
+
+// Sigma is the Salsa20 constant for 256-bit keys.
+var Sigma = [16]byte{'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k'}
+
+// HSalsa20 applies the HSalsa20 core function to a 16-byte input in, 32-byte
+// key k, and 16-byte constant c, and puts the result into the 32-byte array
+// out.
+func HSalsa20(out *[32]byte, in *[16]byte, k *[32]byte, c *[16]byte) {
+ x0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24
+ x1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24
+ x2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24
+ x3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24
+ x4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24
+ x5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24
+ x6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24
+ x7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24
+ x8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24
+ x9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24
+ x10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24
+ x11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24
+ x12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24
+ x13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24
+ x14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24
+ x15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24
+
+ for i := 0; i < 20; i += 2 {
+ u := x0 + x12
+ x4 ^= u<<7 | u>>(32-7)
+ u = x4 + x0
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x4
+ x12 ^= u<<13 | u>>(32-13)
+ u = x12 + x8
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x1
+ x9 ^= u<<7 | u>>(32-7)
+ u = x9 + x5
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x9
+ x1 ^= u<<13 | u>>(32-13)
+ u = x1 + x13
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x6
+ x14 ^= u<<7 | u>>(32-7)
+ u = x14 + x10
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x14
+ x6 ^= u<<13 | u>>(32-13)
+ u = x6 + x2
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x11
+ x3 ^= u<<7 | u>>(32-7)
+ u = x3 + x15
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x3
+ x11 ^= u<<13 | u>>(32-13)
+ u = x11 + x7
+ x15 ^= u<<18 | u>>(32-18)
+
+ u = x0 + x3
+ x1 ^= u<<7 | u>>(32-7)
+ u = x1 + x0
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x1
+ x3 ^= u<<13 | u>>(32-13)
+ u = x3 + x2
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x4
+ x6 ^= u<<7 | u>>(32-7)
+ u = x6 + x5
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x6
+ x4 ^= u<<13 | u>>(32-13)
+ u = x4 + x7
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x9
+ x11 ^= u<<7 | u>>(32-7)
+ u = x11 + x10
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x11
+ x9 ^= u<<13 | u>>(32-13)
+ u = x9 + x8
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x14
+ x12 ^= u<<7 | u>>(32-7)
+ u = x12 + x15
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x12
+ x14 ^= u<<13 | u>>(32-13)
+ u = x14 + x13
+ x15 ^= u<<18 | u>>(32-18)
+ }
+ out[0] = byte(x0)
+ out[1] = byte(x0 >> 8)
+ out[2] = byte(x0 >> 16)
+ out[3] = byte(x0 >> 24)
+
+ out[4] = byte(x5)
+ out[5] = byte(x5 >> 8)
+ out[6] = byte(x5 >> 16)
+ out[7] = byte(x5 >> 24)
+
+ out[8] = byte(x10)
+ out[9] = byte(x10 >> 8)
+ out[10] = byte(x10 >> 16)
+ out[11] = byte(x10 >> 24)
+
+ out[12] = byte(x15)
+ out[13] = byte(x15 >> 8)
+ out[14] = byte(x15 >> 16)
+ out[15] = byte(x15 >> 24)
+
+ out[16] = byte(x6)
+ out[17] = byte(x6 >> 8)
+ out[18] = byte(x6 >> 16)
+ out[19] = byte(x6 >> 24)
+
+ out[20] = byte(x7)
+ out[21] = byte(x7 >> 8)
+ out[22] = byte(x7 >> 16)
+ out[23] = byte(x7 >> 24)
+
+ out[24] = byte(x8)
+ out[25] = byte(x8 >> 8)
+ out[26] = byte(x8 >> 16)
+ out[27] = byte(x8 >> 24)
+
+ out[28] = byte(x9)
+ out[29] = byte(x9 >> 8)
+ out[30] = byte(x9 >> 16)
+ out[31] = byte(x9 >> 24)
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s
new file mode 100644
index 0000000..6e1df96
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa2020_amd64.s
@@ -0,0 +1,902 @@
+// 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,!appengine,!gccgo
+
+// This code was translated into a form compatible with 6a from the public
+// domain sources in SUPERCOP: http://bench.cr.yp.to/supercop.html
+
+// func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte)
+TEXT ·salsa2020XORKeyStream(SB),0,$512-40
+ MOVQ out+0(FP),DI
+ MOVQ in+8(FP),SI
+ MOVQ n+16(FP),DX
+ MOVQ nonce+24(FP),CX
+ MOVQ key+32(FP),R8
+
+ MOVQ SP,R11
+ MOVQ $31,R9
+ NOTQ R9
+ ANDQ R9,SP
+ ADDQ $32,SP
+
+ MOVQ R11,352(SP)
+ MOVQ R12,360(SP)
+ MOVQ R13,368(SP)
+ MOVQ R14,376(SP)
+ MOVQ R15,384(SP)
+ MOVQ BX,392(SP)
+ MOVQ BP,400(SP)
+ MOVQ DX,R9
+ MOVQ CX,DX
+ MOVQ R8,R10
+ CMPQ R9,$0
+ JBE DONE
+ START:
+ MOVL 20(R10),CX
+ MOVL 0(R10),R8
+ MOVL 0(DX),AX
+ MOVL 16(R10),R11
+ MOVL CX,0(SP)
+ MOVL R8, 4 (SP)
+ MOVL AX, 8 (SP)
+ MOVL R11, 12 (SP)
+ MOVL 8(DX),CX
+ MOVL 24(R10),R8
+ MOVL 4(R10),AX
+ MOVL 4(DX),R11
+ MOVL CX,16(SP)
+ MOVL R8, 20 (SP)
+ MOVL AX, 24 (SP)
+ MOVL R11, 28 (SP)
+ MOVL 12(DX),CX
+ MOVL 12(R10),DX
+ MOVL 28(R10),R8
+ MOVL 8(R10),AX
+ MOVL DX,32(SP)
+ MOVL CX, 36 (SP)
+ MOVL R8, 40 (SP)
+ MOVL AX, 44 (SP)
+ MOVQ $1634760805,DX
+ MOVQ $857760878,CX
+ MOVQ $2036477234,R8
+ MOVQ $1797285236,AX
+ MOVL DX,48(SP)
+ MOVL CX, 52 (SP)
+ MOVL R8, 56 (SP)
+ MOVL AX, 60 (SP)
+ CMPQ R9,$256
+ JB BYTESBETWEEN1AND255
+ MOVOA 48(SP),X0
+ PSHUFL $0X55,X0,X1
+ PSHUFL $0XAA,X0,X2
+ PSHUFL $0XFF,X0,X3
+ PSHUFL $0X00,X0,X0
+ MOVOA X1,64(SP)
+ MOVOA X2,80(SP)
+ MOVOA X3,96(SP)
+ MOVOA X0,112(SP)
+ MOVOA 0(SP),X0
+ PSHUFL $0XAA,X0,X1
+ PSHUFL $0XFF,X0,X2
+ PSHUFL $0X00,X0,X3
+ PSHUFL $0X55,X0,X0
+ MOVOA X1,128(SP)
+ MOVOA X2,144(SP)
+ MOVOA X3,160(SP)
+ MOVOA X0,176(SP)
+ MOVOA 16(SP),X0
+ PSHUFL $0XFF,X0,X1
+ PSHUFL $0X55,X0,X2
+ PSHUFL $0XAA,X0,X0
+ MOVOA X1,192(SP)
+ MOVOA X2,208(SP)
+ MOVOA X0,224(SP)
+ MOVOA 32(SP),X0
+ PSHUFL $0X00,X0,X1
+ PSHUFL $0XAA,X0,X2
+ PSHUFL $0XFF,X0,X0
+ MOVOA X1,240(SP)
+ MOVOA X2,256(SP)
+ MOVOA X0,272(SP)
+ BYTESATLEAST256:
+ MOVL 16(SP),DX
+ MOVL 36 (SP),CX
+ MOVL DX,288(SP)
+ MOVL CX,304(SP)
+ ADDQ $1,DX
+ SHLQ $32,CX
+ ADDQ CX,DX
+ MOVQ DX,CX
+ SHRQ $32,CX
+ MOVL DX, 292 (SP)
+ MOVL CX, 308 (SP)
+ ADDQ $1,DX
+ SHLQ $32,CX
+ ADDQ CX,DX
+ MOVQ DX,CX
+ SHRQ $32,CX
+ MOVL DX, 296 (SP)
+ MOVL CX, 312 (SP)
+ ADDQ $1,DX
+ SHLQ $32,CX
+ ADDQ CX,DX
+ MOVQ DX,CX
+ SHRQ $32,CX
+ MOVL DX, 300 (SP)
+ MOVL CX, 316 (SP)
+ ADDQ $1,DX
+ SHLQ $32,CX
+ ADDQ CX,DX
+ MOVQ DX,CX
+ SHRQ $32,CX
+ MOVL DX,16(SP)
+ MOVL CX, 36 (SP)
+ MOVQ R9,408(SP)
+ MOVQ $20,DX
+ MOVOA 64(SP),X0
+ MOVOA 80(SP),X1
+ MOVOA 96(SP),X2
+ MOVOA 256(SP),X3
+ MOVOA 272(SP),X4
+ MOVOA 128(SP),X5
+ MOVOA 144(SP),X6
+ MOVOA 176(SP),X7
+ MOVOA 192(SP),X8
+ MOVOA 208(SP),X9
+ MOVOA 224(SP),X10
+ MOVOA 304(SP),X11
+ MOVOA 112(SP),X12
+ MOVOA 160(SP),X13
+ MOVOA 240(SP),X14
+ MOVOA 288(SP),X15
+ MAINLOOP1:
+ MOVOA X1,320(SP)
+ MOVOA X2,336(SP)
+ MOVOA X13,X1
+ PADDL X12,X1
+ MOVOA X1,X2
+ PSLLL $7,X1
+ PXOR X1,X14
+ PSRLL $25,X2
+ PXOR X2,X14
+ MOVOA X7,X1
+ PADDL X0,X1
+ MOVOA X1,X2
+ PSLLL $7,X1
+ PXOR X1,X11
+ PSRLL $25,X2
+ PXOR X2,X11
+ MOVOA X12,X1
+ PADDL X14,X1
+ MOVOA X1,X2
+ PSLLL $9,X1
+ PXOR X1,X15
+ PSRLL $23,X2
+ PXOR X2,X15
+ MOVOA X0,X1
+ PADDL X11,X1
+ MOVOA X1,X2
+ PSLLL $9,X1
+ PXOR X1,X9
+ PSRLL $23,X2
+ PXOR X2,X9
+ MOVOA X14,X1
+ PADDL X15,X1
+ MOVOA X1,X2
+ PSLLL $13,X1
+ PXOR X1,X13
+ PSRLL $19,X2
+ PXOR X2,X13
+ MOVOA X11,X1
+ PADDL X9,X1
+ MOVOA X1,X2
+ PSLLL $13,X1
+ PXOR X1,X7
+ PSRLL $19,X2
+ PXOR X2,X7
+ MOVOA X15,X1
+ PADDL X13,X1
+ MOVOA X1,X2
+ PSLLL $18,X1
+ PXOR X1,X12
+ PSRLL $14,X2
+ PXOR X2,X12
+ MOVOA 320(SP),X1
+ MOVOA X12,320(SP)
+ MOVOA X9,X2
+ PADDL X7,X2
+ MOVOA X2,X12
+ PSLLL $18,X2
+ PXOR X2,X0
+ PSRLL $14,X12
+ PXOR X12,X0
+ MOVOA X5,X2
+ PADDL X1,X2
+ MOVOA X2,X12
+ PSLLL $7,X2
+ PXOR X2,X3
+ PSRLL $25,X12
+ PXOR X12,X3
+ MOVOA 336(SP),X2
+ MOVOA X0,336(SP)
+ MOVOA X6,X0
+ PADDL X2,X0
+ MOVOA X0,X12
+ PSLLL $7,X0
+ PXOR X0,X4
+ PSRLL $25,X12
+ PXOR X12,X4
+ MOVOA X1,X0
+ PADDL X3,X0
+ MOVOA X0,X12
+ PSLLL $9,X0
+ PXOR X0,X10
+ PSRLL $23,X12
+ PXOR X12,X10
+ MOVOA X2,X0
+ PADDL X4,X0
+ MOVOA X0,X12
+ PSLLL $9,X0
+ PXOR X0,X8
+ PSRLL $23,X12
+ PXOR X12,X8
+ MOVOA X3,X0
+ PADDL X10,X0
+ MOVOA X0,X12
+ PSLLL $13,X0
+ PXOR X0,X5
+ PSRLL $19,X12
+ PXOR X12,X5
+ MOVOA X4,X0
+ PADDL X8,X0
+ MOVOA X0,X12
+ PSLLL $13,X0
+ PXOR X0,X6
+ PSRLL $19,X12
+ PXOR X12,X6
+ MOVOA X10,X0
+ PADDL X5,X0
+ MOVOA X0,X12
+ PSLLL $18,X0
+ PXOR X0,X1
+ PSRLL $14,X12
+ PXOR X12,X1
+ MOVOA 320(SP),X0
+ MOVOA X1,320(SP)
+ MOVOA X4,X1
+ PADDL X0,X1
+ MOVOA X1,X12
+ PSLLL $7,X1
+ PXOR X1,X7
+ PSRLL $25,X12
+ PXOR X12,X7
+ MOVOA X8,X1
+ PADDL X6,X1
+ MOVOA X1,X12
+ PSLLL $18,X1
+ PXOR X1,X2
+ PSRLL $14,X12
+ PXOR X12,X2
+ MOVOA 336(SP),X12
+ MOVOA X2,336(SP)
+ MOVOA X14,X1
+ PADDL X12,X1
+ MOVOA X1,X2
+ PSLLL $7,X1
+ PXOR X1,X5
+ PSRLL $25,X2
+ PXOR X2,X5
+ MOVOA X0,X1
+ PADDL X7,X1
+ MOVOA X1,X2
+ PSLLL $9,X1
+ PXOR X1,X10
+ PSRLL $23,X2
+ PXOR X2,X10
+ MOVOA X12,X1
+ PADDL X5,X1
+ MOVOA X1,X2
+ PSLLL $9,X1
+ PXOR X1,X8
+ PSRLL $23,X2
+ PXOR X2,X8
+ MOVOA X7,X1
+ PADDL X10,X1
+ MOVOA X1,X2
+ PSLLL $13,X1
+ PXOR X1,X4
+ PSRLL $19,X2
+ PXOR X2,X4
+ MOVOA X5,X1
+ PADDL X8,X1
+ MOVOA X1,X2
+ PSLLL $13,X1
+ PXOR X1,X14
+ PSRLL $19,X2
+ PXOR X2,X14
+ MOVOA X10,X1
+ PADDL X4,X1
+ MOVOA X1,X2
+ PSLLL $18,X1
+ PXOR X1,X0
+ PSRLL $14,X2
+ PXOR X2,X0
+ MOVOA 320(SP),X1
+ MOVOA X0,320(SP)
+ MOVOA X8,X0
+ PADDL X14,X0
+ MOVOA X0,X2
+ PSLLL $18,X0
+ PXOR X0,X12
+ PSRLL $14,X2
+ PXOR X2,X12
+ MOVOA X11,X0
+ PADDL X1,X0
+ MOVOA X0,X2
+ PSLLL $7,X0
+ PXOR X0,X6
+ PSRLL $25,X2
+ PXOR X2,X6
+ MOVOA 336(SP),X2
+ MOVOA X12,336(SP)
+ MOVOA X3,X0
+ PADDL X2,X0
+ MOVOA X0,X12
+ PSLLL $7,X0
+ PXOR X0,X13
+ PSRLL $25,X12
+ PXOR X12,X13
+ MOVOA X1,X0
+ PADDL X6,X0
+ MOVOA X0,X12
+ PSLLL $9,X0
+ PXOR X0,X15
+ PSRLL $23,X12
+ PXOR X12,X15
+ MOVOA X2,X0
+ PADDL X13,X0
+ MOVOA X0,X12
+ PSLLL $9,X0
+ PXOR X0,X9
+ PSRLL $23,X12
+ PXOR X12,X9
+ MOVOA X6,X0
+ PADDL X15,X0
+ MOVOA X0,X12
+ PSLLL $13,X0
+ PXOR X0,X11
+ PSRLL $19,X12
+ PXOR X12,X11
+ MOVOA X13,X0
+ PADDL X9,X0
+ MOVOA X0,X12
+ PSLLL $13,X0
+ PXOR X0,X3
+ PSRLL $19,X12
+ PXOR X12,X3
+ MOVOA X15,X0
+ PADDL X11,X0
+ MOVOA X0,X12
+ PSLLL $18,X0
+ PXOR X0,X1
+ PSRLL $14,X12
+ PXOR X12,X1
+ MOVOA X9,X0
+ PADDL X3,X0
+ MOVOA X0,X12
+ PSLLL $18,X0
+ PXOR X0,X2
+ PSRLL $14,X12
+ PXOR X12,X2
+ MOVOA 320(SP),X12
+ MOVOA 336(SP),X0
+ SUBQ $2,DX
+ JA MAINLOOP1
+ PADDL 112(SP),X12
+ PADDL 176(SP),X7
+ PADDL 224(SP),X10
+ PADDL 272(SP),X4
+ MOVD X12,DX
+ MOVD X7,CX
+ MOVD X10,R8
+ MOVD X4,R9
+ PSHUFL $0X39,X12,X12
+ PSHUFL $0X39,X7,X7
+ PSHUFL $0X39,X10,X10
+ PSHUFL $0X39,X4,X4
+ XORL 0(SI),DX
+ XORL 4(SI),CX
+ XORL 8(SI),R8
+ XORL 12(SI),R9
+ MOVL DX,0(DI)
+ MOVL CX,4(DI)
+ MOVL R8,8(DI)
+ MOVL R9,12(DI)
+ MOVD X12,DX
+ MOVD X7,CX
+ MOVD X10,R8
+ MOVD X4,R9
+ PSHUFL $0X39,X12,X12
+ PSHUFL $0X39,X7,X7
+ PSHUFL $0X39,X10,X10
+ PSHUFL $0X39,X4,X4
+ XORL 64(SI),DX
+ XORL 68(SI),CX
+ XORL 72(SI),R8
+ XORL 76(SI),R9
+ MOVL DX,64(DI)
+ MOVL CX,68(DI)
+ MOVL R8,72(DI)
+ MOVL R9,76(DI)
+ MOVD X12,DX
+ MOVD X7,CX
+ MOVD X10,R8
+ MOVD X4,R9
+ PSHUFL $0X39,X12,X12
+ PSHUFL $0X39,X7,X7
+ PSHUFL $0X39,X10,X10
+ PSHUFL $0X39,X4,X4
+ XORL 128(SI),DX
+ XORL 132(SI),CX
+ XORL 136(SI),R8
+ XORL 140(SI),R9
+ MOVL DX,128(DI)
+ MOVL CX,132(DI)
+ MOVL R8,136(DI)
+ MOVL R9,140(DI)
+ MOVD X12,DX
+ MOVD X7,CX
+ MOVD X10,R8
+ MOVD X4,R9
+ XORL 192(SI),DX
+ XORL 196(SI),CX
+ XORL 200(SI),R8
+ XORL 204(SI),R9
+ MOVL DX,192(DI)
+ MOVL CX,196(DI)
+ MOVL R8,200(DI)
+ MOVL R9,204(DI)
+ PADDL 240(SP),X14
+ PADDL 64(SP),X0
+ PADDL 128(SP),X5
+ PADDL 192(SP),X8
+ MOVD X14,DX
+ MOVD X0,CX
+ MOVD X5,R8
+ MOVD X8,R9
+ PSHUFL $0X39,X14,X14
+ PSHUFL $0X39,X0,X0
+ PSHUFL $0X39,X5,X5
+ PSHUFL $0X39,X8,X8
+ XORL 16(SI),DX
+ XORL 20(SI),CX
+ XORL 24(SI),R8
+ XORL 28(SI),R9
+ MOVL DX,16(DI)
+ MOVL CX,20(DI)
+ MOVL R8,24(DI)
+ MOVL R9,28(DI)
+ MOVD X14,DX
+ MOVD X0,CX
+ MOVD X5,R8
+ MOVD X8,R9
+ PSHUFL $0X39,X14,X14
+ PSHUFL $0X39,X0,X0
+ PSHUFL $0X39,X5,X5
+ PSHUFL $0X39,X8,X8
+ XORL 80(SI),DX
+ XORL 84(SI),CX
+ XORL 88(SI),R8
+ XORL 92(SI),R9
+ MOVL DX,80(DI)
+ MOVL CX,84(DI)
+ MOVL R8,88(DI)
+ MOVL R9,92(DI)
+ MOVD X14,DX
+ MOVD X0,CX
+ MOVD X5,R8
+ MOVD X8,R9
+ PSHUFL $0X39,X14,X14
+ PSHUFL $0X39,X0,X0
+ PSHUFL $0X39,X5,X5
+ PSHUFL $0X39,X8,X8
+ XORL 144(SI),DX
+ XORL 148(SI),CX
+ XORL 152(SI),R8
+ XORL 156(SI),R9
+ MOVL DX,144(DI)
+ MOVL CX,148(DI)
+ MOVL R8,152(DI)
+ MOVL R9,156(DI)
+ MOVD X14,DX
+ MOVD X0,CX
+ MOVD X5,R8
+ MOVD X8,R9
+ XORL 208(SI),DX
+ XORL 212(SI),CX
+ XORL 216(SI),R8
+ XORL 220(SI),R9
+ MOVL DX,208(DI)
+ MOVL CX,212(DI)
+ MOVL R8,216(DI)
+ MOVL R9,220(DI)
+ PADDL 288(SP),X15
+ PADDL 304(SP),X11
+ PADDL 80(SP),X1
+ PADDL 144(SP),X6
+ MOVD X15,DX
+ MOVD X11,CX
+ MOVD X1,R8
+ MOVD X6,R9
+ PSHUFL $0X39,X15,X15
+ PSHUFL $0X39,X11,X11
+ PSHUFL $0X39,X1,X1
+ PSHUFL $0X39,X6,X6
+ XORL 32(SI),DX
+ XORL 36(SI),CX
+ XORL 40(SI),R8
+ XORL 44(SI),R9
+ MOVL DX,32(DI)
+ MOVL CX,36(DI)
+ MOVL R8,40(DI)
+ MOVL R9,44(DI)
+ MOVD X15,DX
+ MOVD X11,CX
+ MOVD X1,R8
+ MOVD X6,R9
+ PSHUFL $0X39,X15,X15
+ PSHUFL $0X39,X11,X11
+ PSHUFL $0X39,X1,X1
+ PSHUFL $0X39,X6,X6
+ XORL 96(SI),DX
+ XORL 100(SI),CX
+ XORL 104(SI),R8
+ XORL 108(SI),R9
+ MOVL DX,96(DI)
+ MOVL CX,100(DI)
+ MOVL R8,104(DI)
+ MOVL R9,108(DI)
+ MOVD X15,DX
+ MOVD X11,CX
+ MOVD X1,R8
+ MOVD X6,R9
+ PSHUFL $0X39,X15,X15
+ PSHUFL $0X39,X11,X11
+ PSHUFL $0X39,X1,X1
+ PSHUFL $0X39,X6,X6
+ XORL 160(SI),DX
+ XORL 164(SI),CX
+ XORL 168(SI),R8
+ XORL 172(SI),R9
+ MOVL DX,160(DI)
+ MOVL CX,164(DI)
+ MOVL R8,168(DI)
+ MOVL R9,172(DI)
+ MOVD X15,DX
+ MOVD X11,CX
+ MOVD X1,R8
+ MOVD X6,R9
+ XORL 224(SI),DX
+ XORL 228(SI),CX
+ XORL 232(SI),R8
+ XORL 236(SI),R9
+ MOVL DX,224(DI)
+ MOVL CX,228(DI)
+ MOVL R8,232(DI)
+ MOVL R9,236(DI)
+ PADDL 160(SP),X13
+ PADDL 208(SP),X9
+ PADDL 256(SP),X3
+ PADDL 96(SP),X2
+ MOVD X13,DX
+ MOVD X9,CX
+ MOVD X3,R8
+ MOVD X2,R9
+ PSHUFL $0X39,X13,X13
+ PSHUFL $0X39,X9,X9
+ PSHUFL $0X39,X3,X3
+ PSHUFL $0X39,X2,X2
+ XORL 48(SI),DX
+ XORL 52(SI),CX
+ XORL 56(SI),R8
+ XORL 60(SI),R9
+ MOVL DX,48(DI)
+ MOVL CX,52(DI)
+ MOVL R8,56(DI)
+ MOVL R9,60(DI)
+ MOVD X13,DX
+ MOVD X9,CX
+ MOVD X3,R8
+ MOVD X2,R9
+ PSHUFL $0X39,X13,X13
+ PSHUFL $0X39,X9,X9
+ PSHUFL $0X39,X3,X3
+ PSHUFL $0X39,X2,X2
+ XORL 112(SI),DX
+ XORL 116(SI),CX
+ XORL 120(SI),R8
+ XORL 124(SI),R9
+ MOVL DX,112(DI)
+ MOVL CX,116(DI)
+ MOVL R8,120(DI)
+ MOVL R9,124(DI)
+ MOVD X13,DX
+ MOVD X9,CX
+ MOVD X3,R8
+ MOVD X2,R9
+ PSHUFL $0X39,X13,X13
+ PSHUFL $0X39,X9,X9
+ PSHUFL $0X39,X3,X3
+ PSHUFL $0X39,X2,X2
+ XORL 176(SI),DX
+ XORL 180(SI),CX
+ XORL 184(SI),R8
+ XORL 188(SI),R9
+ MOVL DX,176(DI)
+ MOVL CX,180(DI)
+ MOVL R8,184(DI)
+ MOVL R9,188(DI)
+ MOVD X13,DX
+ MOVD X9,CX
+ MOVD X3,R8
+ MOVD X2,R9
+ XORL 240(SI),DX
+ XORL 244(SI),CX
+ XORL 248(SI),R8
+ XORL 252(SI),R9
+ MOVL DX,240(DI)
+ MOVL CX,244(DI)
+ MOVL R8,248(DI)
+ MOVL R9,252(DI)
+ MOVQ 408(SP),R9
+ SUBQ $256,R9
+ ADDQ $256,SI
+ ADDQ $256,DI
+ CMPQ R9,$256
+ JAE BYTESATLEAST256
+ CMPQ R9,$0
+ JBE DONE
+ BYTESBETWEEN1AND255:
+ CMPQ R9,$64
+ JAE NOCOPY
+ MOVQ DI,DX
+ LEAQ 416(SP),DI
+ MOVQ R9,CX
+ REP; MOVSB
+ LEAQ 416(SP),DI
+ LEAQ 416(SP),SI
+ NOCOPY:
+ MOVQ R9,408(SP)
+ MOVOA 48(SP),X0
+ MOVOA 0(SP),X1
+ MOVOA 16(SP),X2
+ MOVOA 32(SP),X3
+ MOVOA X1,X4
+ MOVQ $20,CX
+ MAINLOOP2:
+ PADDL X0,X4
+ MOVOA X0,X5
+ MOVOA X4,X6
+ PSLLL $7,X4
+ PSRLL $25,X6
+ PXOR X4,X3
+ PXOR X6,X3
+ PADDL X3,X5
+ MOVOA X3,X4
+ MOVOA X5,X6
+ PSLLL $9,X5
+ PSRLL $23,X6
+ PXOR X5,X2
+ PSHUFL $0X93,X3,X3
+ PXOR X6,X2
+ PADDL X2,X4
+ MOVOA X2,X5
+ MOVOA X4,X6
+ PSLLL $13,X4
+ PSRLL $19,X6
+ PXOR X4,X1
+ PSHUFL $0X4E,X2,X2
+ PXOR X6,X1
+ PADDL X1,X5
+ MOVOA X3,X4
+ MOVOA X5,X6
+ PSLLL $18,X5
+ PSRLL $14,X6
+ PXOR X5,X0
+ PSHUFL $0X39,X1,X1
+ PXOR X6,X0
+ PADDL X0,X4
+ MOVOA X0,X5
+ MOVOA X4,X6
+ PSLLL $7,X4
+ PSRLL $25,X6
+ PXOR X4,X1
+ PXOR X6,X1
+ PADDL X1,X5
+ MOVOA X1,X4
+ MOVOA X5,X6
+ PSLLL $9,X5
+ PSRLL $23,X6
+ PXOR X5,X2
+ PSHUFL $0X93,X1,X1
+ PXOR X6,X2
+ PADDL X2,X4
+ MOVOA X2,X5
+ MOVOA X4,X6
+ PSLLL $13,X4
+ PSRLL $19,X6
+ PXOR X4,X3
+ PSHUFL $0X4E,X2,X2
+ PXOR X6,X3
+ PADDL X3,X5
+ MOVOA X1,X4
+ MOVOA X5,X6
+ PSLLL $18,X5
+ PSRLL $14,X6
+ PXOR X5,X0
+ PSHUFL $0X39,X3,X3
+ PXOR X6,X0
+ PADDL X0,X4
+ MOVOA X0,X5
+ MOVOA X4,X6
+ PSLLL $7,X4
+ PSRLL $25,X6
+ PXOR X4,X3
+ PXOR X6,X3
+ PADDL X3,X5
+ MOVOA X3,X4
+ MOVOA X5,X6
+ PSLLL $9,X5
+ PSRLL $23,X6
+ PXOR X5,X2
+ PSHUFL $0X93,X3,X3
+ PXOR X6,X2
+ PADDL X2,X4
+ MOVOA X2,X5
+ MOVOA X4,X6
+ PSLLL $13,X4
+ PSRLL $19,X6
+ PXOR X4,X1
+ PSHUFL $0X4E,X2,X2
+ PXOR X6,X1
+ PADDL X1,X5
+ MOVOA X3,X4
+ MOVOA X5,X6
+ PSLLL $18,X5
+ PSRLL $14,X6
+ PXOR X5,X0
+ PSHUFL $0X39,X1,X1
+ PXOR X6,X0
+ PADDL X0,X4
+ MOVOA X0,X5
+ MOVOA X4,X6
+ PSLLL $7,X4
+ PSRLL $25,X6
+ PXOR X4,X1
+ PXOR X6,X1
+ PADDL X1,X5
+ MOVOA X1,X4
+ MOVOA X5,X6
+ PSLLL $9,X5
+ PSRLL $23,X6
+ PXOR X5,X2
+ PSHUFL $0X93,X1,X1
+ PXOR X6,X2
+ PADDL X2,X4
+ MOVOA X2,X5
+ MOVOA X4,X6
+ PSLLL $13,X4
+ PSRLL $19,X6
+ PXOR X4,X3
+ PSHUFL $0X4E,X2,X2
+ PXOR X6,X3
+ SUBQ $4,CX
+ PADDL X3,X5
+ MOVOA X1,X4
+ MOVOA X5,X6
+ PSLLL $18,X5
+ PXOR X7,X7
+ PSRLL $14,X6
+ PXOR X5,X0
+ PSHUFL $0X39,X3,X3
+ PXOR X6,X0
+ JA MAINLOOP2
+ PADDL 48(SP),X0
+ PADDL 0(SP),X1
+ PADDL 16(SP),X2
+ PADDL 32(SP),X3
+ MOVD X0,CX
+ MOVD X1,R8
+ MOVD X2,R9
+ MOVD X3,AX
+ PSHUFL $0X39,X0,X0
+ PSHUFL $0X39,X1,X1
+ PSHUFL $0X39,X2,X2
+ PSHUFL $0X39,X3,X3
+ XORL 0(SI),CX
+ XORL 48(SI),R8
+ XORL 32(SI),R9
+ XORL 16(SI),AX
+ MOVL CX,0(DI)
+ MOVL R8,48(DI)
+ MOVL R9,32(DI)
+ MOVL AX,16(DI)
+ MOVD X0,CX
+ MOVD X1,R8
+ MOVD X2,R9
+ MOVD X3,AX
+ PSHUFL $0X39,X0,X0
+ PSHUFL $0X39,X1,X1
+ PSHUFL $0X39,X2,X2
+ PSHUFL $0X39,X3,X3
+ XORL 20(SI),CX
+ XORL 4(SI),R8
+ XORL 52(SI),R9
+ XORL 36(SI),AX
+ MOVL CX,20(DI)
+ MOVL R8,4(DI)
+ MOVL R9,52(DI)
+ MOVL AX,36(DI)
+ MOVD X0,CX
+ MOVD X1,R8
+ MOVD X2,R9
+ MOVD X3,AX
+ PSHUFL $0X39,X0,X0
+ PSHUFL $0X39,X1,X1
+ PSHUFL $0X39,X2,X2
+ PSHUFL $0X39,X3,X3
+ XORL 40(SI),CX
+ XORL 24(SI),R8
+ XORL 8(SI),R9
+ XORL 56(SI),AX
+ MOVL CX,40(DI)
+ MOVL R8,24(DI)
+ MOVL R9,8(DI)
+ MOVL AX,56(DI)
+ MOVD X0,CX
+ MOVD X1,R8
+ MOVD X2,R9
+ MOVD X3,AX
+ XORL 60(SI),CX
+ XORL 44(SI),R8
+ XORL 28(SI),R9
+ XORL 12(SI),AX
+ MOVL CX,60(DI)
+ MOVL R8,44(DI)
+ MOVL R9,28(DI)
+ MOVL AX,12(DI)
+ MOVQ 408(SP),R9
+ MOVL 16(SP),CX
+ MOVL 36 (SP),R8
+ ADDQ $1,CX
+ SHLQ $32,R8
+ ADDQ R8,CX
+ MOVQ CX,R8
+ SHRQ $32,R8
+ MOVL CX,16(SP)
+ MOVL R8, 36 (SP)
+ CMPQ R9,$64
+ JA BYTESATLEAST65
+ JAE BYTESATLEAST64
+ MOVQ DI,SI
+ MOVQ DX,DI
+ MOVQ R9,CX
+ REP; MOVSB
+ BYTESATLEAST64:
+ DONE:
+ MOVQ 352(SP),R11
+ MOVQ 360(SP),R12
+ MOVQ 368(SP),R13
+ MOVQ 376(SP),R14
+ MOVQ 384(SP),R15
+ MOVQ 392(SP),BX
+ MOVQ 400(SP),BP
+ MOVQ R11,SP
+ RET
+ BYTESATLEAST65:
+ SUBQ $64,R9
+ ADDQ $64,DI
+ ADDQ $64,SI
+ JMP BYTESBETWEEN1AND255
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go
new file mode 100644
index 0000000..9bfc092
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa208.go
@@ -0,0 +1,199 @@
+// 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.
+
+package salsa
+
+// Core208 applies the Salsa20/8 core function to the 64-byte array in and puts
+// the result into the 64-byte array out. The input and output may be the same array.
+func Core208(out *[64]byte, in *[64]byte) {
+ j0 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24
+ j1 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24
+ j2 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24
+ j3 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24
+ j4 := uint32(in[16]) | uint32(in[17])<<8 | uint32(in[18])<<16 | uint32(in[19])<<24
+ j5 := uint32(in[20]) | uint32(in[21])<<8 | uint32(in[22])<<16 | uint32(in[23])<<24
+ j6 := uint32(in[24]) | uint32(in[25])<<8 | uint32(in[26])<<16 | uint32(in[27])<<24
+ j7 := uint32(in[28]) | uint32(in[29])<<8 | uint32(in[30])<<16 | uint32(in[31])<<24
+ j8 := uint32(in[32]) | uint32(in[33])<<8 | uint32(in[34])<<16 | uint32(in[35])<<24
+ j9 := uint32(in[36]) | uint32(in[37])<<8 | uint32(in[38])<<16 | uint32(in[39])<<24
+ j10 := uint32(in[40]) | uint32(in[41])<<8 | uint32(in[42])<<16 | uint32(in[43])<<24
+ j11 := uint32(in[44]) | uint32(in[45])<<8 | uint32(in[46])<<16 | uint32(in[47])<<24
+ j12 := uint32(in[48]) | uint32(in[49])<<8 | uint32(in[50])<<16 | uint32(in[51])<<24
+ j13 := uint32(in[52]) | uint32(in[53])<<8 | uint32(in[54])<<16 | uint32(in[55])<<24
+ j14 := uint32(in[56]) | uint32(in[57])<<8 | uint32(in[58])<<16 | uint32(in[59])<<24
+ j15 := uint32(in[60]) | uint32(in[61])<<8 | uint32(in[62])<<16 | uint32(in[63])<<24
+
+ x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8
+ x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15
+
+ for i := 0; i < 8; i += 2 {
+ u := x0 + x12
+ x4 ^= u<<7 | u>>(32-7)
+ u = x4 + x0
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x4
+ x12 ^= u<<13 | u>>(32-13)
+ u = x12 + x8
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x1
+ x9 ^= u<<7 | u>>(32-7)
+ u = x9 + x5
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x9
+ x1 ^= u<<13 | u>>(32-13)
+ u = x1 + x13
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x6
+ x14 ^= u<<7 | u>>(32-7)
+ u = x14 + x10
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x14
+ x6 ^= u<<13 | u>>(32-13)
+ u = x6 + x2
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x11
+ x3 ^= u<<7 | u>>(32-7)
+ u = x3 + x15
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x3
+ x11 ^= u<<13 | u>>(32-13)
+ u = x11 + x7
+ x15 ^= u<<18 | u>>(32-18)
+
+ u = x0 + x3
+ x1 ^= u<<7 | u>>(32-7)
+ u = x1 + x0
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x1
+ x3 ^= u<<13 | u>>(32-13)
+ u = x3 + x2
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x4
+ x6 ^= u<<7 | u>>(32-7)
+ u = x6 + x5
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x6
+ x4 ^= u<<13 | u>>(32-13)
+ u = x4 + x7
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x9
+ x11 ^= u<<7 | u>>(32-7)
+ u = x11 + x10
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x11
+ x9 ^= u<<13 | u>>(32-13)
+ u = x9 + x8
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x14
+ x12 ^= u<<7 | u>>(32-7)
+ u = x12 + x15
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x12
+ x14 ^= u<<13 | u>>(32-13)
+ u = x14 + x13
+ x15 ^= u<<18 | u>>(32-18)
+ }
+ x0 += j0
+ x1 += j1
+ x2 += j2
+ x3 += j3
+ x4 += j4
+ x5 += j5
+ x6 += j6
+ x7 += j7
+ x8 += j8
+ x9 += j9
+ x10 += j10
+ x11 += j11
+ x12 += j12
+ x13 += j13
+ x14 += j14
+ x15 += j15
+
+ out[0] = byte(x0)
+ out[1] = byte(x0 >> 8)
+ out[2] = byte(x0 >> 16)
+ out[3] = byte(x0 >> 24)
+
+ out[4] = byte(x1)
+ out[5] = byte(x1 >> 8)
+ out[6] = byte(x1 >> 16)
+ out[7] = byte(x1 >> 24)
+
+ out[8] = byte(x2)
+ out[9] = byte(x2 >> 8)
+ out[10] = byte(x2 >> 16)
+ out[11] = byte(x2 >> 24)
+
+ out[12] = byte(x3)
+ out[13] = byte(x3 >> 8)
+ out[14] = byte(x3 >> 16)
+ out[15] = byte(x3 >> 24)
+
+ out[16] = byte(x4)
+ out[17] = byte(x4 >> 8)
+ out[18] = byte(x4 >> 16)
+ out[19] = byte(x4 >> 24)
+
+ out[20] = byte(x5)
+ out[21] = byte(x5 >> 8)
+ out[22] = byte(x5 >> 16)
+ out[23] = byte(x5 >> 24)
+
+ out[24] = byte(x6)
+ out[25] = byte(x6 >> 8)
+ out[26] = byte(x6 >> 16)
+ out[27] = byte(x6 >> 24)
+
+ out[28] = byte(x7)
+ out[29] = byte(x7 >> 8)
+ out[30] = byte(x7 >> 16)
+ out[31] = byte(x7 >> 24)
+
+ out[32] = byte(x8)
+ out[33] = byte(x8 >> 8)
+ out[34] = byte(x8 >> 16)
+ out[35] = byte(x8 >> 24)
+
+ out[36] = byte(x9)
+ out[37] = byte(x9 >> 8)
+ out[38] = byte(x9 >> 16)
+ out[39] = byte(x9 >> 24)
+
+ out[40] = byte(x10)
+ out[41] = byte(x10 >> 8)
+ out[42] = byte(x10 >> 16)
+ out[43] = byte(x10 >> 24)
+
+ out[44] = byte(x11)
+ out[45] = byte(x11 >> 8)
+ out[46] = byte(x11 >> 16)
+ out[47] = byte(x11 >> 24)
+
+ out[48] = byte(x12)
+ out[49] = byte(x12 >> 8)
+ out[50] = byte(x12 >> 16)
+ out[51] = byte(x12 >> 24)
+
+ out[52] = byte(x13)
+ out[53] = byte(x13 >> 8)
+ out[54] = byte(x13 >> 16)
+ out[55] = byte(x13 >> 24)
+
+ out[56] = byte(x14)
+ out[57] = byte(x14 >> 8)
+ out[58] = byte(x14 >> 16)
+ out[59] = byte(x14 >> 24)
+
+ out[60] = byte(x15)
+ out[61] = byte(x15 >> 8)
+ out[62] = byte(x15 >> 16)
+ out[63] = byte(x15 >> 24)
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go
new file mode 100644
index 0000000..903c785
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_amd64.go
@@ -0,0 +1,23 @@
+// 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,!appengine,!gccgo
+
+package salsa
+
+// This function is implemented in salsa2020_amd64.s.
+
+//go:noescape
+
+func salsa2020XORKeyStream(out, in *byte, n uint64, nonce, key *byte)
+
+// XORKeyStream crypts bytes from in to out using the given key and counters.
+// In and out may be the same slice but otherwise should not overlap. Counter
+// contains the raw salsa20 counter bytes (both nonce and block counter).
+func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) {
+ if len(in) == 0 {
+ return
+ }
+ salsa2020XORKeyStream(&out[0], &in[0], uint64(len(in)), &counter[0], &key[0])
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go
new file mode 100644
index 0000000..95f8ca5
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa20_ref.go
@@ -0,0 +1,234 @@
+// 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 appengine gccgo
+
+package salsa
+
+const rounds = 20
+
+// core applies the Salsa20 core function to 16-byte input in, 32-byte key k,
+// and 16-byte constant c, and puts the result into 64-byte array out.
+func core(out *[64]byte, in *[16]byte, k *[32]byte, c *[16]byte) {
+ j0 := uint32(c[0]) | uint32(c[1])<<8 | uint32(c[2])<<16 | uint32(c[3])<<24
+ j1 := uint32(k[0]) | uint32(k[1])<<8 | uint32(k[2])<<16 | uint32(k[3])<<24
+ j2 := uint32(k[4]) | uint32(k[5])<<8 | uint32(k[6])<<16 | uint32(k[7])<<24
+ j3 := uint32(k[8]) | uint32(k[9])<<8 | uint32(k[10])<<16 | uint32(k[11])<<24
+ j4 := uint32(k[12]) | uint32(k[13])<<8 | uint32(k[14])<<16 | uint32(k[15])<<24
+ j5 := uint32(c[4]) | uint32(c[5])<<8 | uint32(c[6])<<16 | uint32(c[7])<<24
+ j6 := uint32(in[0]) | uint32(in[1])<<8 | uint32(in[2])<<16 | uint32(in[3])<<24
+ j7 := uint32(in[4]) | uint32(in[5])<<8 | uint32(in[6])<<16 | uint32(in[7])<<24
+ j8 := uint32(in[8]) | uint32(in[9])<<8 | uint32(in[10])<<16 | uint32(in[11])<<24
+ j9 := uint32(in[12]) | uint32(in[13])<<8 | uint32(in[14])<<16 | uint32(in[15])<<24
+ j10 := uint32(c[8]) | uint32(c[9])<<8 | uint32(c[10])<<16 | uint32(c[11])<<24
+ j11 := uint32(k[16]) | uint32(k[17])<<8 | uint32(k[18])<<16 | uint32(k[19])<<24
+ j12 := uint32(k[20]) | uint32(k[21])<<8 | uint32(k[22])<<16 | uint32(k[23])<<24
+ j13 := uint32(k[24]) | uint32(k[25])<<8 | uint32(k[26])<<16 | uint32(k[27])<<24
+ j14 := uint32(k[28]) | uint32(k[29])<<8 | uint32(k[30])<<16 | uint32(k[31])<<24
+ j15 := uint32(c[12]) | uint32(c[13])<<8 | uint32(c[14])<<16 | uint32(c[15])<<24
+
+ x0, x1, x2, x3, x4, x5, x6, x7, x8 := j0, j1, j2, j3, j4, j5, j6, j7, j8
+ x9, x10, x11, x12, x13, x14, x15 := j9, j10, j11, j12, j13, j14, j15
+
+ for i := 0; i < rounds; i += 2 {
+ u := x0 + x12
+ x4 ^= u<<7 | u>>(32-7)
+ u = x4 + x0
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x4
+ x12 ^= u<<13 | u>>(32-13)
+ u = x12 + x8
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x1
+ x9 ^= u<<7 | u>>(32-7)
+ u = x9 + x5
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x9
+ x1 ^= u<<13 | u>>(32-13)
+ u = x1 + x13
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x6
+ x14 ^= u<<7 | u>>(32-7)
+ u = x14 + x10
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x14
+ x6 ^= u<<13 | u>>(32-13)
+ u = x6 + x2
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x11
+ x3 ^= u<<7 | u>>(32-7)
+ u = x3 + x15
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x3
+ x11 ^= u<<13 | u>>(32-13)
+ u = x11 + x7
+ x15 ^= u<<18 | u>>(32-18)
+
+ u = x0 + x3
+ x1 ^= u<<7 | u>>(32-7)
+ u = x1 + x0
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x1
+ x3 ^= u<<13 | u>>(32-13)
+ u = x3 + x2
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x4
+ x6 ^= u<<7 | u>>(32-7)
+ u = x6 + x5
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x6
+ x4 ^= u<<13 | u>>(32-13)
+ u = x4 + x7
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x9
+ x11 ^= u<<7 | u>>(32-7)
+ u = x11 + x10
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x11
+ x9 ^= u<<13 | u>>(32-13)
+ u = x9 + x8
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x14
+ x12 ^= u<<7 | u>>(32-7)
+ u = x12 + x15
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x12
+ x14 ^= u<<13 | u>>(32-13)
+ u = x14 + x13
+ x15 ^= u<<18 | u>>(32-18)
+ }
+ x0 += j0
+ x1 += j1
+ x2 += j2
+ x3 += j3
+ x4 += j4
+ x5 += j5
+ x6 += j6
+ x7 += j7
+ x8 += j8
+ x9 += j9
+ x10 += j10
+ x11 += j11
+ x12 += j12
+ x13 += j13
+ x14 += j14
+ x15 += j15
+
+ out[0] = byte(x0)
+ out[1] = byte(x0 >> 8)
+ out[2] = byte(x0 >> 16)
+ out[3] = byte(x0 >> 24)
+
+ out[4] = byte(x1)
+ out[5] = byte(x1 >> 8)
+ out[6] = byte(x1 >> 16)
+ out[7] = byte(x1 >> 24)
+
+ out[8] = byte(x2)
+ out[9] = byte(x2 >> 8)
+ out[10] = byte(x2 >> 16)
+ out[11] = byte(x2 >> 24)
+
+ out[12] = byte(x3)
+ out[13] = byte(x3 >> 8)
+ out[14] = byte(x3 >> 16)
+ out[15] = byte(x3 >> 24)
+
+ out[16] = byte(x4)
+ out[17] = byte(x4 >> 8)
+ out[18] = byte(x4 >> 16)
+ out[19] = byte(x4 >> 24)
+
+ out[20] = byte(x5)
+ out[21] = byte(x5 >> 8)
+ out[22] = byte(x5 >> 16)
+ out[23] = byte(x5 >> 24)
+
+ out[24] = byte(x6)
+ out[25] = byte(x6 >> 8)
+ out[26] = byte(x6 >> 16)
+ out[27] = byte(x6 >> 24)
+
+ out[28] = byte(x7)
+ out[29] = byte(x7 >> 8)
+ out[30] = byte(x7 >> 16)
+ out[31] = byte(x7 >> 24)
+
+ out[32] = byte(x8)
+ out[33] = byte(x8 >> 8)
+ out[34] = byte(x8 >> 16)
+ out[35] = byte(x8 >> 24)
+
+ out[36] = byte(x9)
+ out[37] = byte(x9 >> 8)
+ out[38] = byte(x9 >> 16)
+ out[39] = byte(x9 >> 24)
+
+ out[40] = byte(x10)
+ out[41] = byte(x10 >> 8)
+ out[42] = byte(x10 >> 16)
+ out[43] = byte(x10 >> 24)
+
+ out[44] = byte(x11)
+ out[45] = byte(x11 >> 8)
+ out[46] = byte(x11 >> 16)
+ out[47] = byte(x11 >> 24)
+
+ out[48] = byte(x12)
+ out[49] = byte(x12 >> 8)
+ out[50] = byte(x12 >> 16)
+ out[51] = byte(x12 >> 24)
+
+ out[52] = byte(x13)
+ out[53] = byte(x13 >> 8)
+ out[54] = byte(x13 >> 16)
+ out[55] = byte(x13 >> 24)
+
+ out[56] = byte(x14)
+ out[57] = byte(x14 >> 8)
+ out[58] = byte(x14 >> 16)
+ out[59] = byte(x14 >> 24)
+
+ out[60] = byte(x15)
+ out[61] = byte(x15 >> 8)
+ out[62] = byte(x15 >> 16)
+ out[63] = byte(x15 >> 24)
+}
+
+// XORKeyStream crypts bytes from in to out using the given key and counters.
+// In and out may be the same slice but otherwise should not overlap. Counter
+// contains the raw salsa20 counter bytes (both nonce and block counter).
+func XORKeyStream(out, in []byte, counter *[16]byte, key *[32]byte) {
+ var block [64]byte
+ var counterCopy [16]byte
+ copy(counterCopy[:], counter[:])
+
+ for len(in) >= 64 {
+ core(&block, &counterCopy, key, &Sigma)
+ for i, x := range block {
+ out[i] = in[i] ^ x
+ }
+ u := uint32(1)
+ for i := 8; i < 16; i++ {
+ u += uint32(counterCopy[i])
+ counterCopy[i] = byte(u)
+ u >>= 8
+ }
+ in = in[64:]
+ out = out[64:]
+ }
+
+ if len(in) > 0 {
+ core(&block, &counterCopy, key, &Sigma)
+ for i, v := range in {
+ out[i] = v ^ block[i]
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa_test.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa_test.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa_test.go
new file mode 100644
index 0000000..f8cecd9
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa/salsa_test.go
@@ -0,0 +1,35 @@
+// 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.
+
+package salsa
+
+import "testing"
+
+func TestCore208(t *testing.T) {
+ in := [64]byte{
+ 0x7e, 0x87, 0x9a, 0x21, 0x4f, 0x3e, 0xc9, 0x86,
+ 0x7c, 0xa9, 0x40, 0xe6, 0x41, 0x71, 0x8f, 0x26,
+ 0xba, 0xee, 0x55, 0x5b, 0x8c, 0x61, 0xc1, 0xb5,
+ 0x0d, 0xf8, 0x46, 0x11, 0x6d, 0xcd, 0x3b, 0x1d,
+ 0xee, 0x24, 0xf3, 0x19, 0xdf, 0x9b, 0x3d, 0x85,
+ 0x14, 0x12, 0x1e, 0x4b, 0x5a, 0xc5, 0xaa, 0x32,
+ 0x76, 0x02, 0x1d, 0x29, 0x09, 0xc7, 0x48, 0x29,
+ 0xed, 0xeb, 0xc6, 0x8d, 0xb8, 0xb8, 0xc2, 0x5e}
+
+ out := [64]byte{
+ 0xa4, 0x1f, 0x85, 0x9c, 0x66, 0x08, 0xcc, 0x99,
+ 0x3b, 0x81, 0xca, 0xcb, 0x02, 0x0c, 0xef, 0x05,
+ 0x04, 0x4b, 0x21, 0x81, 0xa2, 0xfd, 0x33, 0x7d,
+ 0xfd, 0x7b, 0x1c, 0x63, 0x96, 0x68, 0x2f, 0x29,
+ 0xb4, 0x39, 0x31, 0x68, 0xe3, 0xc9, 0xe6, 0xbc,
+ 0xfe, 0x6b, 0xc5, 0xb7, 0xa0, 0x6d, 0x96, 0xba,
+ 0xe4, 0x24, 0xcc, 0x10, 0x2c, 0x91, 0x74, 0x5c,
+ 0x24, 0xad, 0x67, 0x3d, 0xc7, 0x61, 0x8f, 0x81,
+ }
+
+ Core208(&in, &in)
+ if in != out {
+ t.Errorf("expected %x, got %x", out, in)
+ }
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa20.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa20.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa20.go
new file mode 100644
index 0000000..fde9846
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa20.go
@@ -0,0 +1,54 @@
+// 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.
+
+/*
+Package salsa20 implements the Salsa20 stream cipher as specified in http://cr.yp.to/snuffle/spec.pdf.
+
+Salsa20 differs from many other stream ciphers in that it is message orientated
+rather than byte orientated. Keystream blocks are not preserved between calls,
+therefore each side must encrypt/decrypt data with the same segmentation.
+
+Another aspect of this difference is that part of the counter is exposed as
+an nonce in each call. Encrypting two different messages with the same (key,
+nonce) pair leads to trivial plaintext recovery. This is analogous to
+encrypting two different messages with the same key with a traditional stream
+cipher.
+
+This package also implements XSalsa20: a version of Salsa20 with a 24-byte
+nonce as specified in http://cr.yp.to/snuffle/xsalsa-20081128.pdf. Simply
+passing a 24-byte slice as the nonce triggers XSalsa20.
+*/
+package salsa20 // import "golang.org/x/crypto/salsa20"
+
+// TODO(agl): implement XORKeyStream12 and XORKeyStream8 - the reduced round variants of Salsa20.
+
+import (
+ "golang.org/x/crypto/salsa20/salsa"
+)
+
+// XORKeyStream crypts bytes from in to out using the given key and nonce. In
+// and out may be the same slice but otherwise should not overlap. Nonce must
+// be either 8 or 24 bytes long.
+func XORKeyStream(out, in []byte, nonce []byte, key *[32]byte) {
+ if len(out) < len(in) {
+ in = in[:len(out)]
+ }
+
+ var subNonce [16]byte
+
+ if len(nonce) == 24 {
+ var subKey [32]byte
+ var hNonce [16]byte
+ copy(hNonce[:], nonce[:16])
+ salsa.HSalsa20(&subKey, &hNonce, key, &salsa.Sigma)
+ copy(subNonce[:], nonce[16:])
+ key = &subKey
+ } else if len(nonce) == 8 {
+ copy(subNonce[:], nonce[:])
+ } else {
+ panic("salsa20: nonce must be 8 or 24 bytes")
+ }
+
+ salsa.XORKeyStream(out, in, &subNonce, key)
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/salsa20/salsa20_test.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/salsa20/salsa20_test.go b/cli/vendor/golang.org/x/crypto/salsa20/salsa20_test.go
new file mode 100644
index 0000000..0ef3328
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/salsa20/salsa20_test.go
@@ -0,0 +1,139 @@
+// 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.
+
+package salsa20
+
+import (
+ "bytes"
+ "encoding/hex"
+ "testing"
+)
+
+func fromHex(s string) []byte {
+ ret, err := hex.DecodeString(s)
+ if err != nil {
+ panic(err)
+ }
+ return ret
+}
+
+// testVectors was taken from set 6 of the ECRYPT test vectors:
+// http://www.ecrypt.eu.org/stream/svn/viewcvs.cgi/ecrypt/trunk/submissions/salsa20/full/verified.test-vectors?logsort=rev&rev=210&view=markup
+var testVectors = []struct {
+ key []byte
+ iv []byte
+ numBytes int
+ xor []byte
+}{
+ {
+ fromHex("0053A6F94C9FF24598EB3E91E4378ADD3083D6297CCF2275C81B6EC11467BA0D"),
+ fromHex("0D74DB42A91077DE"),
+ 131072,
+ fromHex("C349B6A51A3EC9B712EAED3F90D8BCEE69B7628645F251A996F55260C62EF31FD6C6B0AEA94E136C9D984AD2DF3578F78E457527B03A0450580DD874F63B1AB9"),
+ },
+ {
+ fromHex("0558ABFE51A4F74A9DF04396E93C8FE23588DB2E81D4277ACD2073C6196CBF12"),
+ fromHex("167DE44BB21980E7"),
+ 131072,
+ fromHex("C3EAAF32836BACE32D04E1124231EF47E101367D6305413A0EEB07C60698A2876E4D031870A739D6FFDDD208597AFF0A47AC17EDB0167DD67EBA84F1883D4DFD"),
+ },
+ {
+ fromHex("0A5DB00356A9FC4FA2F5489BEE4194E73A8DE03386D92C7FD22578CB1E71C417"),
+ fromHex("1F86ED54BB2289F0"),
+ 131072,
+ fromHex("3CD23C3DC90201ACC0CF49B440B6C417F0DC8D8410A716D5314C059E14B1A8D9A9FB8EA3D9C8DAE12B21402F674AA95C67B1FC514E994C9D3F3A6E41DFF5BBA6"),
+ },
+ {
+ fromHex("0F62B5085BAE0154A7FA4DA0F34699EC3F92E5388BDE3184D72A7DD02376C91C"),
+ fromHex("288FF65DC42B92F9"),
+ 131072,
+ fromHex("E00EBCCD70D69152725F9987982178A2E2E139C7BCBE04CA8A0E99E318D9AB76F988C8549F75ADD790BA4F81C176DA653C1A043F11A958E169B6D2319F4EEC1A"),
+ },
+}
+
+func TestSalsa20(t *testing.T) {
+ var inBuf, outBuf []byte
+ var key [32]byte
+
+ for i, test := range testVectors {
+ if test.numBytes%64 != 0 {
+ t.Errorf("#%d: numBytes is not a multiple of 64", i)
+ continue
+ }
+
+ if test.numBytes > len(inBuf) {
+ inBuf = make([]byte, test.numBytes)
+ outBuf = make([]byte, test.numBytes)
+ }
+ in := inBuf[:test.numBytes]
+ out := outBuf[:test.numBytes]
+ copy(key[:], test.key)
+ XORKeyStream(out, in, test.iv, &key)
+
+ var xor [64]byte
+ for len(out) > 0 {
+ for i := 0; i < 64; i++ {
+ xor[i] ^= out[i]
+ }
+ out = out[64:]
+ }
+
+ if !bytes.Equal(xor[:], test.xor) {
+ t.Errorf("#%d: bad result", i)
+ }
+ }
+}
+
+var xSalsa20TestData = []struct {
+ in, nonce, key, out []byte
+}{
+ {
+ []byte("Hello world!"),
+ []byte("24-byte nonce for xsalsa"),
+ []byte("this is 32-byte key for xsalsa20"),
+ []byte{0x00, 0x2d, 0x45, 0x13, 0x84, 0x3f, 0xc2, 0x40, 0xc4, 0x01, 0xe5, 0x41},
+ },
+ {
+ make([]byte, 64),
+ []byte("24-byte nonce for xsalsa"),
+ []byte("this is 32-byte key for xsalsa20"),
+ []byte{0x48, 0x48, 0x29, 0x7f, 0xeb, 0x1f, 0xb5, 0x2f, 0xb6,
+ 0x6d, 0x81, 0x60, 0x9b, 0xd5, 0x47, 0xfa, 0xbc, 0xbe, 0x70,
+ 0x26, 0xed, 0xc8, 0xb5, 0xe5, 0xe4, 0x49, 0xd0, 0x88, 0xbf,
+ 0xa6, 0x9c, 0x08, 0x8f, 0x5d, 0x8d, 0xa1, 0xd7, 0x91, 0x26,
+ 0x7c, 0x2c, 0x19, 0x5a, 0x7f, 0x8c, 0xae, 0x9c, 0x4b, 0x40,
+ 0x50, 0xd0, 0x8c, 0xe6, 0xd3, 0xa1, 0x51, 0xec, 0x26, 0x5f,
+ 0x3a, 0x58, 0xe4, 0x76, 0x48},
+ },
+}
+
+func TestXSalsa20(t *testing.T) {
+ var key [32]byte
+
+ for i, test := range xSalsa20TestData {
+ out := make([]byte, len(test.in))
+ copy(key[:], test.key)
+ XORKeyStream(out, test.in, test.nonce, &key)
+ if !bytes.Equal(out, test.out) {
+ t.Errorf("%d: expected %x, got %x", i, test.out, out)
+ }
+ }
+}
+
+var (
+ keyArray [32]byte
+ key = &keyArray
+ nonce [8]byte
+ msg = make([]byte, 1<<10)
+)
+
+func BenchmarkXOR1K(b *testing.B) {
+ b.StopTimer()
+ out := make([]byte, 1024)
+ b.StartTimer()
+ for i := 0; i < b.N; i++ {
+ XORKeyStream(out, msg[:1024], nonce[:], key)
+ }
+ b.SetBytes(1024)
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/scrypt/scrypt.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/scrypt/scrypt.go b/cli/vendor/golang.org/x/crypto/scrypt/scrypt.go
new file mode 100644
index 0000000..dc0124b
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/scrypt/scrypt.go
@@ -0,0 +1,243 @@
+// 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.
+
+// Package scrypt implements the scrypt key derivation function as defined in
+// Colin Percival's paper "Stronger Key Derivation via Sequential Memory-Hard
+// Functions" (http://www.tarsnap.com/scrypt/scrypt.pdf).
+package scrypt // import "golang.org/x/crypto/scrypt"
+
+import (
+ "crypto/sha256"
+ "errors"
+
+ "golang.org/x/crypto/pbkdf2"
+)
+
+const maxInt = int(^uint(0) >> 1)
+
+// blockCopy copies n numbers from src into dst.
+func blockCopy(dst, src []uint32, n int) {
+ copy(dst, src[:n])
+}
+
+// blockXOR XORs numbers from dst with n numbers from src.
+func blockXOR(dst, src []uint32, n int) {
+ for i, v := range src[:n] {
+ dst[i] ^= v
+ }
+}
+
+// salsaXOR applies Salsa20/8 to the XOR of 16 numbers from tmp and in,
+// and puts the result into both both tmp and out.
+func salsaXOR(tmp *[16]uint32, in, out []uint32) {
+ w0 := tmp[0] ^ in[0]
+ w1 := tmp[1] ^ in[1]
+ w2 := tmp[2] ^ in[2]
+ w3 := tmp[3] ^ in[3]
+ w4 := tmp[4] ^ in[4]
+ w5 := tmp[5] ^ in[5]
+ w6 := tmp[6] ^ in[6]
+ w7 := tmp[7] ^ in[7]
+ w8 := tmp[8] ^ in[8]
+ w9 := tmp[9] ^ in[9]
+ w10 := tmp[10] ^ in[10]
+ w11 := tmp[11] ^ in[11]
+ w12 := tmp[12] ^ in[12]
+ w13 := tmp[13] ^ in[13]
+ w14 := tmp[14] ^ in[14]
+ w15 := tmp[15] ^ in[15]
+
+ x0, x1, x2, x3, x4, x5, x6, x7, x8 := w0, w1, w2, w3, w4, w5, w6, w7, w8
+ x9, x10, x11, x12, x13, x14, x15 := w9, w10, w11, w12, w13, w14, w15
+
+ for i := 0; i < 8; i += 2 {
+ u := x0 + x12
+ x4 ^= u<<7 | u>>(32-7)
+ u = x4 + x0
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x4
+ x12 ^= u<<13 | u>>(32-13)
+ u = x12 + x8
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x1
+ x9 ^= u<<7 | u>>(32-7)
+ u = x9 + x5
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x9
+ x1 ^= u<<13 | u>>(32-13)
+ u = x1 + x13
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x6
+ x14 ^= u<<7 | u>>(32-7)
+ u = x14 + x10
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x14
+ x6 ^= u<<13 | u>>(32-13)
+ u = x6 + x2
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x11
+ x3 ^= u<<7 | u>>(32-7)
+ u = x3 + x15
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x3
+ x11 ^= u<<13 | u>>(32-13)
+ u = x11 + x7
+ x15 ^= u<<18 | u>>(32-18)
+
+ u = x0 + x3
+ x1 ^= u<<7 | u>>(32-7)
+ u = x1 + x0
+ x2 ^= u<<9 | u>>(32-9)
+ u = x2 + x1
+ x3 ^= u<<13 | u>>(32-13)
+ u = x3 + x2
+ x0 ^= u<<18 | u>>(32-18)
+
+ u = x5 + x4
+ x6 ^= u<<7 | u>>(32-7)
+ u = x6 + x5
+ x7 ^= u<<9 | u>>(32-9)
+ u = x7 + x6
+ x4 ^= u<<13 | u>>(32-13)
+ u = x4 + x7
+ x5 ^= u<<18 | u>>(32-18)
+
+ u = x10 + x9
+ x11 ^= u<<7 | u>>(32-7)
+ u = x11 + x10
+ x8 ^= u<<9 | u>>(32-9)
+ u = x8 + x11
+ x9 ^= u<<13 | u>>(32-13)
+ u = x9 + x8
+ x10 ^= u<<18 | u>>(32-18)
+
+ u = x15 + x14
+ x12 ^= u<<7 | u>>(32-7)
+ u = x12 + x15
+ x13 ^= u<<9 | u>>(32-9)
+ u = x13 + x12
+ x14 ^= u<<13 | u>>(32-13)
+ u = x14 + x13
+ x15 ^= u<<18 | u>>(32-18)
+ }
+ x0 += w0
+ x1 += w1
+ x2 += w2
+ x3 += w3
+ x4 += w4
+ x5 += w5
+ x6 += w6
+ x7 += w7
+ x8 += w8
+ x9 += w9
+ x10 += w10
+ x11 += w11
+ x12 += w12
+ x13 += w13
+ x14 += w14
+ x15 += w15
+
+ out[0], tmp[0] = x0, x0
+ out[1], tmp[1] = x1, x1
+ out[2], tmp[2] = x2, x2
+ out[3], tmp[3] = x3, x3
+ out[4], tmp[4] = x4, x4
+ out[5], tmp[5] = x5, x5
+ out[6], tmp[6] = x6, x6
+ out[7], tmp[7] = x7, x7
+ out[8], tmp[8] = x8, x8
+ out[9], tmp[9] = x9, x9
+ out[10], tmp[10] = x10, x10
+ out[11], tmp[11] = x11, x11
+ out[12], tmp[12] = x12, x12
+ out[13], tmp[13] = x13, x13
+ out[14], tmp[14] = x14, x14
+ out[15], tmp[15] = x15, x15
+}
+
+func blockMix(tmp *[16]uint32, in, out []uint32, r int) {
+ blockCopy(tmp[:], in[(2*r-1)*16:], 16)
+ for i := 0; i < 2*r; i += 2 {
+ salsaXOR(tmp, in[i*16:], out[i*8:])
+ salsaXOR(tmp, in[i*16+16:], out[i*8+r*16:])
+ }
+}
+
+func integer(b []uint32, r int) uint64 {
+ j := (2*r - 1) * 16
+ return uint64(b[j]) | uint64(b[j+1])<<32
+}
+
+func smix(b []byte, r, N int, v, xy []uint32) {
+ var tmp [16]uint32
+ x := xy
+ y := xy[32*r:]
+
+ j := 0
+ for i := 0; i < 32*r; i++ {
+ x[i] = uint32(b[j]) | uint32(b[j+1])<<8 | uint32(b[j+2])<<16 | uint32(b[j+3])<<24
+ j += 4
+ }
+ for i := 0; i < N; i += 2 {
+ blockCopy(v[i*(32*r):], x, 32*r)
+ blockMix(&tmp, x, y, r)
+
+ blockCopy(v[(i+1)*(32*r):], y, 32*r)
+ blockMix(&tmp, y, x, r)
+ }
+ for i := 0; i < N; i += 2 {
+ j := int(integer(x, r) & uint64(N-1))
+ blockXOR(x, v[j*(32*r):], 32*r)
+ blockMix(&tmp, x, y, r)
+
+ j = int(integer(y, r) & uint64(N-1))
+ blockXOR(y, v[j*(32*r):], 32*r)
+ blockMix(&tmp, y, x, r)
+ }
+ j = 0
+ for _, v := range x[:32*r] {
+ b[j+0] = byte(v >> 0)
+ b[j+1] = byte(v >> 8)
+ b[j+2] = byte(v >> 16)
+ b[j+3] = byte(v >> 24)
+ j += 4
+ }
+}
+
+// Key derives a key from the password, salt, and cost parameters, returning
+// a byte slice of length keyLen that can be used as cryptographic key.
+//
+// N is a CPU/memory cost parameter, which must be a power of two greater than 1.
+// r and p must satisfy r * p < 2³⁰. If the parameters do not satisfy the
+// limits, the function returns a nil byte slice and an error.
+//
+// For example, you can get a derived key for e.g. AES-256 (which needs a
+// 32-byte key) by doing:
+//
+// dk := scrypt.Key([]byte("some password"), salt, 16384, 8, 1, 32)
+//
+// The recommended parameters for interactive logins as of 2009 are N=16384,
+// r=8, p=1. They should be increased as memory latency and CPU parallelism
+// increases. Remember to get a good random salt.
+func Key(password, salt []byte, N, r, p, keyLen int) ([]byte, error) {
+ if N <= 1 || N&(N-1) != 0 {
+ return nil, errors.New("scrypt: N must be > 1 and a power of 2")
+ }
+ if uint64(r)*uint64(p) >= 1<<30 || r > maxInt/128/p || r > maxInt/256 || N > maxInt/128/r {
+ return nil, errors.New("scrypt: parameters are too large")
+ }
+
+ xy := make([]uint32, 64*r)
+ v := make([]uint32, 32*N*r)
+ b := pbkdf2.Key(password, salt, 1, p*128*r, sha256.New)
+
+ for i := 0; i < p; i++ {
+ smix(b[i*128*r:], r, N, v, xy)
+ }
+
+ return pbkdf2.Key(password, b, 1, keyLen, sha256.New), nil
+}
http://git-wip-us.apache.org/repos/asf/brooklyn-client/blob/799e9ccb/cli/vendor/golang.org/x/crypto/scrypt/scrypt_test.go
----------------------------------------------------------------------
diff --git a/cli/vendor/golang.org/x/crypto/scrypt/scrypt_test.go b/cli/vendor/golang.org/x/crypto/scrypt/scrypt_test.go
new file mode 100644
index 0000000..e096c3a
--- /dev/null
+++ b/cli/vendor/golang.org/x/crypto/scrypt/scrypt_test.go
@@ -0,0 +1,160 @@
+// 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.
+
+package scrypt
+
+import (
+ "bytes"
+ "testing"
+)
+
+type testVector struct {
+ password string
+ salt string
+ N, r, p int
+ output []byte
+}
+
+var good = []testVector{
+ {
+ "password",
+ "salt",
+ 2, 10, 10,
+ []byte{
+ 0x48, 0x2c, 0x85, 0x8e, 0x22, 0x90, 0x55, 0xe6, 0x2f,
+ 0x41, 0xe0, 0xec, 0x81, 0x9a, 0x5e, 0xe1, 0x8b, 0xdb,
+ 0x87, 0x25, 0x1a, 0x53, 0x4f, 0x75, 0xac, 0xd9, 0x5a,
+ 0xc5, 0xe5, 0xa, 0xa1, 0x5f,
+ },
+ },
+ {
+ "password",
+ "salt",
+ 16, 100, 100,
+ []byte{
+ 0x88, 0xbd, 0x5e, 0xdb, 0x52, 0xd1, 0xdd, 0x0, 0x18,
+ 0x87, 0x72, 0xad, 0x36, 0x17, 0x12, 0x90, 0x22, 0x4e,
+ 0x74, 0x82, 0x95, 0x25, 0xb1, 0x8d, 0x73, 0x23, 0xa5,
+ 0x7f, 0x91, 0x96, 0x3c, 0x37,
+ },
+ },
+ {
+ "this is a long \000 password",
+ "and this is a long \000 salt",
+ 16384, 8, 1,
+ []byte{
+ 0xc3, 0xf1, 0x82, 0xee, 0x2d, 0xec, 0x84, 0x6e, 0x70,
+ 0xa6, 0x94, 0x2f, 0xb5, 0x29, 0x98, 0x5a, 0x3a, 0x09,
+ 0x76, 0x5e, 0xf0, 0x4c, 0x61, 0x29, 0x23, 0xb1, 0x7f,
+ 0x18, 0x55, 0x5a, 0x37, 0x07, 0x6d, 0xeb, 0x2b, 0x98,
+ 0x30, 0xd6, 0x9d, 0xe5, 0x49, 0x26, 0x51, 0xe4, 0x50,
+ 0x6a, 0xe5, 0x77, 0x6d, 0x96, 0xd4, 0x0f, 0x67, 0xaa,
+ 0xee, 0x37, 0xe1, 0x77, 0x7b, 0x8a, 0xd5, 0xc3, 0x11,
+ 0x14, 0x32, 0xbb, 0x3b, 0x6f, 0x7e, 0x12, 0x64, 0x40,
+ 0x18, 0x79, 0xe6, 0x41, 0xae,
+ },
+ },
+ {
+ "p",
+ "s",
+ 2, 1, 1,
+ []byte{
+ 0x48, 0xb0, 0xd2, 0xa8, 0xa3, 0x27, 0x26, 0x11, 0x98,
+ 0x4c, 0x50, 0xeb, 0xd6, 0x30, 0xaf, 0x52,
+ },
+ },
+
+ {
+ "",
+ "",
+ 16, 1, 1,
+ []byte{
+ 0x77, 0xd6, 0x57, 0x62, 0x38, 0x65, 0x7b, 0x20, 0x3b,
+ 0x19, 0xca, 0x42, 0xc1, 0x8a, 0x04, 0x97, 0xf1, 0x6b,
+ 0x48, 0x44, 0xe3, 0x07, 0x4a, 0xe8, 0xdf, 0xdf, 0xfa,
+ 0x3f, 0xed, 0xe2, 0x14, 0x42, 0xfc, 0xd0, 0x06, 0x9d,
+ 0xed, 0x09, 0x48, 0xf8, 0x32, 0x6a, 0x75, 0x3a, 0x0f,
+ 0xc8, 0x1f, 0x17, 0xe8, 0xd3, 0xe0, 0xfb, 0x2e, 0x0d,
+ 0x36, 0x28, 0xcf, 0x35, 0xe2, 0x0c, 0x38, 0xd1, 0x89,
+ 0x06,
+ },
+ },
+ {
+ "password",
+ "NaCl",
+ 1024, 8, 16,
+ []byte{
+ 0xfd, 0xba, 0xbe, 0x1c, 0x9d, 0x34, 0x72, 0x00, 0x78,
+ 0x56, 0xe7, 0x19, 0x0d, 0x01, 0xe9, 0xfe, 0x7c, 0x6a,
+ 0xd7, 0xcb, 0xc8, 0x23, 0x78, 0x30, 0xe7, 0x73, 0x76,
+ 0x63, 0x4b, 0x37, 0x31, 0x62, 0x2e, 0xaf, 0x30, 0xd9,
+ 0x2e, 0x22, 0xa3, 0x88, 0x6f, 0xf1, 0x09, 0x27, 0x9d,
+ 0x98, 0x30, 0xda, 0xc7, 0x27, 0xaf, 0xb9, 0x4a, 0x83,
+ 0xee, 0x6d, 0x83, 0x60, 0xcb, 0xdf, 0xa2, 0xcc, 0x06,
+ 0x40,
+ },
+ },
+ {
+ "pleaseletmein", "SodiumChloride",
+ 16384, 8, 1,
+ []byte{
+ 0x70, 0x23, 0xbd, 0xcb, 0x3a, 0xfd, 0x73, 0x48, 0x46,
+ 0x1c, 0x06, 0xcd, 0x81, 0xfd, 0x38, 0xeb, 0xfd, 0xa8,
+ 0xfb, 0xba, 0x90, 0x4f, 0x8e, 0x3e, 0xa9, 0xb5, 0x43,
+ 0xf6, 0x54, 0x5d, 0xa1, 0xf2, 0xd5, 0x43, 0x29, 0x55,
+ 0x61, 0x3f, 0x0f, 0xcf, 0x62, 0xd4, 0x97, 0x05, 0x24,
+ 0x2a, 0x9a, 0xf9, 0xe6, 0x1e, 0x85, 0xdc, 0x0d, 0x65,
+ 0x1e, 0x40, 0xdf, 0xcf, 0x01, 0x7b, 0x45, 0x57, 0x58,
+ 0x87,
+ },
+ },
+ /*
+ // Disabled: needs 1 GiB RAM and takes too long for a simple test.
+ {
+ "pleaseletmein", "SodiumChloride",
+ 1048576, 8, 1,
+ []byte{
+ 0x21, 0x01, 0xcb, 0x9b, 0x6a, 0x51, 0x1a, 0xae, 0xad,
+ 0xdb, 0xbe, 0x09, 0xcf, 0x70, 0xf8, 0x81, 0xec, 0x56,
+ 0x8d, 0x57, 0x4a, 0x2f, 0xfd, 0x4d, 0xab, 0xe5, 0xee,
+ 0x98, 0x20, 0xad, 0xaa, 0x47, 0x8e, 0x56, 0xfd, 0x8f,
+ 0x4b, 0xa5, 0xd0, 0x9f, 0xfa, 0x1c, 0x6d, 0x92, 0x7c,
+ 0x40, 0xf4, 0xc3, 0x37, 0x30, 0x40, 0x49, 0xe8, 0xa9,
+ 0x52, 0xfb, 0xcb, 0xf4, 0x5c, 0x6f, 0xa7, 0x7a, 0x41,
+ 0xa4,
+ },
+ },
+ */
+}
+
+var bad = []testVector{
+ {"p", "s", 0, 1, 1, nil}, // N == 0
+ {"p", "s", 1, 1, 1, nil}, // N == 1
+ {"p", "s", 7, 8, 1, nil}, // N is not power of 2
+ {"p", "s", 16, maxInt / 2, maxInt / 2, nil}, // p * r too large
+}
+
+func TestKey(t *testing.T) {
+ for i, v := range good {
+ k, err := Key([]byte(v.password), []byte(v.salt), v.N, v.r, v.p, len(v.output))
+ if err != nil {
+ t.Errorf("%d: got unexpected error: %s", i, err)
+ }
+ if !bytes.Equal(k, v.output) {
+ t.Errorf("%d: expected %x, got %x", i, v.output, k)
+ }
+ }
+ for i, v := range bad {
+ _, err := Key([]byte(v.password), []byte(v.salt), v.N, v.r, v.p, 32)
+ if err == nil {
+ t.Errorf("%d: expected error, got nil", i)
+ }
+ }
+}
+
+func BenchmarkKey(b *testing.B) {
+ for i := 0; i < b.N; i++ {
+ Key([]byte("password"), []byte("salt"), 16384, 8, 1, 64)
+ }
+}