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-rw-r--r--vendor/golang.org/x/crypto/AUTHORS3
-rw-r--r--vendor/golang.org/x/crypto/CONTRIBUTORS3
-rw-r--r--vendor/golang.org/x/crypto/LICENSE27
-rw-r--r--vendor/golang.org/x/crypto/PATENTS22
-rw-r--r--vendor/golang.org/x/crypto/argon2/argon2.go285
-rw-r--r--vendor/golang.org/x/crypto/argon2/blake2b.go53
-rw-r--r--vendor/golang.org/x/crypto/argon2/blamka_amd64.go60
-rw-r--r--vendor/golang.org/x/crypto/argon2/blamka_amd64.s243
-rw-r--r--vendor/golang.org/x/crypto/argon2/blamka_generic.go163
-rw-r--r--vendor/golang.org/x/crypto/argon2/blamka_ref.go15
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2b.go289
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go37
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s750
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go24
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s281
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2b_generic.go179
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2b_ref.go11
-rw-r--r--vendor/golang.org/x/crypto/blake2b/blake2x.go177
-rw-r--r--vendor/golang.org/x/crypto/blake2b/register.go32
-rw-r--r--vendor/golang.org/x/crypto/hkdf/hkdf.go75
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/terminal.go951
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/util.go114
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go12
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/util_linux.go10
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go58
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go124
-rw-r--r--vendor/golang.org/x/crypto/ssh/terminal/util_windows.go103
27 files changed, 0 insertions, 4101 deletions
diff --git a/vendor/golang.org/x/crypto/AUTHORS b/vendor/golang.org/x/crypto/AUTHORS
deleted file mode 100644
index 2b00ddb..0000000
--- a/vendor/golang.org/x/crypto/AUTHORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code refers to The Go Authors for copyright purposes.
-# The master list of authors is in the main Go distribution,
-# visible at https://tip.golang.org/AUTHORS.
diff --git a/vendor/golang.org/x/crypto/CONTRIBUTORS b/vendor/golang.org/x/crypto/CONTRIBUTORS
deleted file mode 100644
index 1fbd3e9..0000000
--- a/vendor/golang.org/x/crypto/CONTRIBUTORS
+++ /dev/null
@@ -1,3 +0,0 @@
-# This source code was written by the Go contributors.
-# The master list of contributors is in the main Go distribution,
-# visible at https://tip.golang.org/CONTRIBUTORS.
diff --git a/vendor/golang.org/x/crypto/LICENSE b/vendor/golang.org/x/crypto/LICENSE
deleted file mode 100644
index 6a66aea..0000000
--- a/vendor/golang.org/x/crypto/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) 2009 The Go Authors. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
- * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
- * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/golang.org/x/crypto/PATENTS b/vendor/golang.org/x/crypto/PATENTS
deleted file mode 100644
index 7330990..0000000
--- a/vendor/golang.org/x/crypto/PATENTS
+++ /dev/null
@@ -1,22 +0,0 @@
-Additional IP Rights Grant (Patents)
-
-"This implementation" means the copyrightable works distributed by
-Google as part of the Go project.
-
-Google hereby grants to You a perpetual, worldwide, non-exclusive,
-no-charge, royalty-free, irrevocable (except as stated in this section)
-patent license to make, have made, use, offer to sell, sell, import,
-transfer and otherwise run, modify and propagate the contents of this
-implementation of Go, where such license applies only to those patent
-claims, both currently owned or controlled by Google and acquired in
-the future, licensable by Google that are necessarily infringed by this
-implementation of Go. This grant does not include claims that would be
-infringed only as a consequence of further modification of this
-implementation. If you or your agent or exclusive licensee institute or
-order or agree to the institution of patent litigation against any
-entity (including a cross-claim or counterclaim in a lawsuit) alleging
-that this implementation of Go or any code incorporated within this
-implementation of Go constitutes direct or contributory patent
-infringement, or inducement of patent infringement, then any patent
-rights granted to you under this License for this implementation of Go
-shall terminate as of the date such litigation is filed.
diff --git a/vendor/golang.org/x/crypto/argon2/argon2.go b/vendor/golang.org/x/crypto/argon2/argon2.go
deleted file mode 100644
index b423fea..0000000
--- a/vendor/golang.org/x/crypto/argon2/argon2.go
+++ /dev/null
@@ -1,285 +0,0 @@
-// Copyright 2017 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 argon2 implements the key derivation function Argon2.
-// Argon2 was selected as the winner of the Password Hashing Competition and can
-// be used to derive cryptographic keys from passwords.
-//
-// For a detailed specification of Argon2 see [1].
-//
-// If you aren't sure which function you need, use Argon2id (IDKey) and
-// the parameter recommendations for your scenario.
-//
-//
-// Argon2i
-//
-// Argon2i (implemented by Key) is the side-channel resistant version of Argon2.
-// It uses data-independent memory access, which is preferred for password
-// hashing and password-based key derivation. Argon2i requires more passes over
-// memory than Argon2id to protect from trade-off attacks. The recommended
-// parameters (taken from [2]) for non-interactive operations are time=3 and to
-// use the maximum available memory.
-//
-//
-// Argon2id
-//
-// Argon2id (implemented by IDKey) is a hybrid version of Argon2 combining
-// Argon2i and Argon2d. It uses data-independent memory access for the first
-// half of the first iteration over the memory and data-dependent memory access
-// for the rest. Argon2id is side-channel resistant and provides better brute-
-// force cost savings due to time-memory tradeoffs than Argon2i. The recommended
-// parameters for non-interactive operations (taken from [2]) are time=1 and to
-// use the maximum available memory.
-//
-// [1] https://github.com/P-H-C/phc-winner-argon2/blob/master/argon2-specs.pdf
-// [2] https://tools.ietf.org/html/draft-irtf-cfrg-argon2-03#section-9.3
-package argon2
-
-import (
- "encoding/binary"
- "sync"
-
- "golang.org/x/crypto/blake2b"
-)
-
-// The Argon2 version implemented by this package.
-const Version = 0x13
-
-const (
- argon2d = iota
- argon2i
- argon2id
-)
-
-// Key derives a key from the password, salt, and cost parameters using Argon2i
-// returning a byte slice of length keyLen that can be used as cryptographic
-// key. The CPU cost and parallelism degree must be greater than zero.
-//
-// For example, you can get a derived key for e.g. AES-256 (which needs a
-// 32-byte key) by doing:
-//
-// key := argon2.Key([]byte("some password"), salt, 3, 32*1024, 4, 32)
-//
-// The draft RFC recommends[2] time=3, and memory=32*1024 is a sensible number.
-// If using that amount of memory (32 MB) is not possible in some contexts then
-// the time parameter can be increased to compensate.
-//
-// The time parameter specifies the number of passes over the memory and the
-// memory parameter specifies the size of the memory in KiB. For example
-// memory=32*1024 sets the memory cost to ~32 MB. The number of threads can be
-// adjusted to the number of available CPUs. The cost parameters should be
-// increased as memory latency and CPU parallelism increases. Remember to get a
-// good random salt.
-func Key(password, salt []byte, time, memory uint32, threads uint8, keyLen uint32) []byte {
- return deriveKey(argon2i, password, salt, nil, nil, time, memory, threads, keyLen)
-}
-
-// IDKey derives a key from the password, salt, and cost parameters using
-// Argon2id returning a byte slice of length keyLen that can be used as
-// cryptographic key. The CPU cost and parallelism degree must be greater than
-// zero.
-//
-// For example, you can get a derived key for e.g. AES-256 (which needs a
-// 32-byte key) by doing:
-//
-// key := argon2.IDKey([]byte("some password"), salt, 1, 64*1024, 4, 32)
-//
-// The draft RFC recommends[2] time=1, and memory=64*1024 is a sensible number.
-// If using that amount of memory (64 MB) is not possible in some contexts then
-// the time parameter can be increased to compensate.
-//
-// The time parameter specifies the number of passes over the memory and the
-// memory parameter specifies the size of the memory in KiB. For example
-// memory=64*1024 sets the memory cost to ~64 MB. The number of threads can be
-// adjusted to the numbers of available CPUs. The cost parameters should be
-// increased as memory latency and CPU parallelism increases. Remember to get a
-// good random salt.
-func IDKey(password, salt []byte, time, memory uint32, threads uint8, keyLen uint32) []byte {
- return deriveKey(argon2id, password, salt, nil, nil, time, memory, threads, keyLen)
-}
-
-func deriveKey(mode int, password, salt, secret, data []byte, time, memory uint32, threads uint8, keyLen uint32) []byte {
- if time < 1 {
- panic("argon2: number of rounds too small")
- }
- if threads < 1 {
- panic("argon2: parallelism degree too low")
- }
- h0 := initHash(password, salt, secret, data, time, memory, uint32(threads), keyLen, mode)
-
- memory = memory / (syncPoints * uint32(threads)) * (syncPoints * uint32(threads))
- if memory < 2*syncPoints*uint32(threads) {
- memory = 2 * syncPoints * uint32(threads)
- }
- B := initBlocks(&h0, memory, uint32(threads))
- processBlocks(B, time, memory, uint32(threads), mode)
- return extractKey(B, memory, uint32(threads), keyLen)
-}
-
-const (
- blockLength = 128
- syncPoints = 4
-)
-
-type block [blockLength]uint64
-
-func initHash(password, salt, key, data []byte, time, memory, threads, keyLen uint32, mode int) [blake2b.Size + 8]byte {
- var (
- h0 [blake2b.Size + 8]byte
- params [24]byte
- tmp [4]byte
- )
-
- b2, _ := blake2b.New512(nil)
- binary.LittleEndian.PutUint32(params[0:4], threads)
- binary.LittleEndian.PutUint32(params[4:8], keyLen)
- binary.LittleEndian.PutUint32(params[8:12], memory)
- binary.LittleEndian.PutUint32(params[12:16], time)
- binary.LittleEndian.PutUint32(params[16:20], uint32(Version))
- binary.LittleEndian.PutUint32(params[20:24], uint32(mode))
- b2.Write(params[:])
- binary.LittleEndian.PutUint32(tmp[:], uint32(len(password)))
- b2.Write(tmp[:])
- b2.Write(password)
- binary.LittleEndian.PutUint32(tmp[:], uint32(len(salt)))
- b2.Write(tmp[:])
- b2.Write(salt)
- binary.LittleEndian.PutUint32(tmp[:], uint32(len(key)))
- b2.Write(tmp[:])
- b2.Write(key)
- binary.LittleEndian.PutUint32(tmp[:], uint32(len(data)))
- b2.Write(tmp[:])
- b2.Write(data)
- b2.Sum(h0[:0])
- return h0
-}
-
-func initBlocks(h0 *[blake2b.Size + 8]byte, memory, threads uint32) []block {
- var block0 [1024]byte
- B := make([]block, memory)
- for lane := uint32(0); lane < threads; lane++ {
- j := lane * (memory / threads)
- binary.LittleEndian.PutUint32(h0[blake2b.Size+4:], lane)
-
- binary.LittleEndian.PutUint32(h0[blake2b.Size:], 0)
- blake2bHash(block0[:], h0[:])
- for i := range B[j+0] {
- B[j+0][i] = binary.LittleEndian.Uint64(block0[i*8:])
- }
-
- binary.LittleEndian.PutUint32(h0[blake2b.Size:], 1)
- blake2bHash(block0[:], h0[:])
- for i := range B[j+1] {
- B[j+1][i] = binary.LittleEndian.Uint64(block0[i*8:])
- }
- }
- return B
-}
-
-func processBlocks(B []block, time, memory, threads uint32, mode int) {
- lanes := memory / threads
- segments := lanes / syncPoints
-
- processSegment := func(n, slice, lane uint32, wg *sync.WaitGroup) {
- var addresses, in, zero block
- if mode == argon2i || (mode == argon2id && n == 0 && slice < syncPoints/2) {
- in[0] = uint64(n)
- in[1] = uint64(lane)
- in[2] = uint64(slice)
- in[3] = uint64(memory)
- in[4] = uint64(time)
- in[5] = uint64(mode)
- }
-
- index := uint32(0)
- if n == 0 && slice == 0 {
- index = 2 // we have already generated the first two blocks
- if mode == argon2i || mode == argon2id {
- in[6]++
- processBlock(&addresses, &in, &zero)
- processBlock(&addresses, &addresses, &zero)
- }
- }
-
- offset := lane*lanes + slice*segments + index
- var random uint64
- for index < segments {
- prev := offset - 1
- if index == 0 && slice == 0 {
- prev += lanes // last block in lane
- }
- if mode == argon2i || (mode == argon2id && n == 0 && slice < syncPoints/2) {
- if index%blockLength == 0 {
- in[6]++
- processBlock(&addresses, &in, &zero)
- processBlock(&addresses, &addresses, &zero)
- }
- random = addresses[index%blockLength]
- } else {
- random = B[prev][0]
- }
- newOffset := indexAlpha(random, lanes, segments, threads, n, slice, lane, index)
- processBlockXOR(&B[offset], &B[prev], &B[newOffset])
- index, offset = index+1, offset+1
- }
- wg.Done()
- }
-
- for n := uint32(0); n < time; n++ {
- for slice := uint32(0); slice < syncPoints; slice++ {
- var wg sync.WaitGroup
- for lane := uint32(0); lane < threads; lane++ {
- wg.Add(1)
- go processSegment(n, slice, lane, &wg)
- }
- wg.Wait()
- }
- }
-
-}
-
-func extractKey(B []block, memory, threads, keyLen uint32) []byte {
- lanes := memory / threads
- for lane := uint32(0); lane < threads-1; lane++ {
- for i, v := range B[(lane*lanes)+lanes-1] {
- B[memory-1][i] ^= v
- }
- }
-
- var block [1024]byte
- for i, v := range B[memory-1] {
- binary.LittleEndian.PutUint64(block[i*8:], v)
- }
- key := make([]byte, keyLen)
- blake2bHash(key, block[:])
- return key
-}
-
-func indexAlpha(rand uint64, lanes, segments, threads, n, slice, lane, index uint32) uint32 {
- refLane := uint32(rand>>32) % threads
- if n == 0 && slice == 0 {
- refLane = lane
- }
- m, s := 3*segments, ((slice+1)%syncPoints)*segments
- if lane == refLane {
- m += index
- }
- if n == 0 {
- m, s = slice*segments, 0
- if slice == 0 || lane == refLane {
- m += index
- }
- }
- if index == 0 || lane == refLane {
- m--
- }
- return phi(rand, uint64(m), uint64(s), refLane, lanes)
-}
-
-func phi(rand, m, s uint64, lane, lanes uint32) uint32 {
- p := rand & 0xFFFFFFFF
- p = (p * p) >> 32
- p = (p * m) >> 32
- return lane*lanes + uint32((s+m-(p+1))%uint64(lanes))
-}
diff --git a/vendor/golang.org/x/crypto/argon2/blake2b.go b/vendor/golang.org/x/crypto/argon2/blake2b.go
deleted file mode 100644
index 10f4694..0000000
--- a/vendor/golang.org/x/crypto/argon2/blake2b.go
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2017 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 argon2
-
-import (
- "encoding/binary"
- "hash"
-
- "golang.org/x/crypto/blake2b"
-)
-
-// blake2bHash computes an arbitrary long hash value of in
-// and writes the hash to out.
-func blake2bHash(out []byte, in []byte) {
- var b2 hash.Hash
- if n := len(out); n < blake2b.Size {
- b2, _ = blake2b.New(n, nil)
- } else {
- b2, _ = blake2b.New512(nil)
- }
-
- var buffer [blake2b.Size]byte
- binary.LittleEndian.PutUint32(buffer[:4], uint32(len(out)))
- b2.Write(buffer[:4])
- b2.Write(in)
-
- if len(out) <= blake2b.Size {
- b2.Sum(out[:0])
- return
- }
-
- outLen := len(out)
- b2.Sum(buffer[:0])
- b2.Reset()
- copy(out, buffer[:32])
- out = out[32:]
- for len(out) > blake2b.Size {
- b2.Write(buffer[:])
- b2.Sum(buffer[:0])
- copy(out, buffer[:32])
- out = out[32:]
- b2.Reset()
- }
-
- if outLen%blake2b.Size > 0 { // outLen > 64
- r := ((outLen + 31) / 32) - 2 // ⌈τ /32⌉-2
- b2, _ = blake2b.New(outLen-32*r, nil)
- }
- b2.Write(buffer[:])
- b2.Sum(out[:0])
-}
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_amd64.go b/vendor/golang.org/x/crypto/argon2/blamka_amd64.go
deleted file mode 100644
index 2fc1ec0..0000000
--- a/vendor/golang.org/x/crypto/argon2/blamka_amd64.go
+++ /dev/null
@@ -1,60 +0,0 @@
-// Copyright 2017 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
-
-package argon2
-
-import "golang.org/x/sys/cpu"
-
-func init() {
- useSSE4 = cpu.X86.HasSSE41
-}
-
-//go:noescape
-func mixBlocksSSE2(out, a, b, c *block)
-
-//go:noescape
-func xorBlocksSSE2(out, a, b, c *block)
-
-//go:noescape
-func blamkaSSE4(b *block)
-
-func processBlockSSE(out, in1, in2 *block, xor bool) {
- var t block
- mixBlocksSSE2(&t, in1, in2, &t)
- if useSSE4 {
- blamkaSSE4(&t)
- } else {
- for i := 0; i < blockLength; i += 16 {
- blamkaGeneric(
- &t[i+0], &t[i+1], &t[i+2], &t[i+3],
- &t[i+4], &t[i+5], &t[i+6], &t[i+7],
- &t[i+8], &t[i+9], &t[i+10], &t[i+11],
- &t[i+12], &t[i+13], &t[i+14], &t[i+15],
- )
- }
- for i := 0; i < blockLength/8; i += 2 {
- blamkaGeneric(
- &t[i], &t[i+1], &t[16+i], &t[16+i+1],
- &t[32+i], &t[32+i+1], &t[48+i], &t[48+i+1],
- &t[64+i], &t[64+i+1], &t[80+i], &t[80+i+1],
- &t[96+i], &t[96+i+1], &t[112+i], &t[112+i+1],
- )
- }
- }
- if xor {
- xorBlocksSSE2(out, in1, in2, &t)
- } else {
- mixBlocksSSE2(out, in1, in2, &t)
- }
-}
-
-func processBlock(out, in1, in2 *block) {
- processBlockSSE(out, in1, in2, false)
-}
-
-func processBlockXOR(out, in1, in2 *block) {
- processBlockSSE(out, in1, in2, true)
-}
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_amd64.s b/vendor/golang.org/x/crypto/argon2/blamka_amd64.s
deleted file mode 100644
index 74a6e73..0000000
--- a/vendor/golang.org/x/crypto/argon2/blamka_amd64.s
+++ /dev/null
@@ -1,243 +0,0 @@
-// Copyright 2017 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
-
-#include "textflag.h"
-
-DATA ·c40<>+0x00(SB)/8, $0x0201000706050403
-DATA ·c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
-GLOBL ·c40<>(SB), (NOPTR+RODATA), $16
-
-DATA ·c48<>+0x00(SB)/8, $0x0100070605040302
-DATA ·c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
-GLOBL ·c48<>(SB), (NOPTR+RODATA), $16
-
-#define SHUFFLE(v2, v3, v4, v5, v6, v7, t1, t2) \
- MOVO v4, t1; \
- MOVO v5, v4; \
- MOVO t1, v5; \
- MOVO v6, t1; \
- PUNPCKLQDQ v6, t2; \
- PUNPCKHQDQ v7, v6; \
- PUNPCKHQDQ t2, v6; \
- PUNPCKLQDQ v7, t2; \
- MOVO t1, v7; \
- MOVO v2, t1; \
- PUNPCKHQDQ t2, v7; \
- PUNPCKLQDQ v3, t2; \
- PUNPCKHQDQ t2, v2; \
- PUNPCKLQDQ t1, t2; \
- PUNPCKHQDQ t2, v3
-
-#define SHUFFLE_INV(v2, v3, v4, v5, v6, v7, t1, t2) \
- MOVO v4, t1; \
- MOVO v5, v4; \
- MOVO t1, v5; \
- MOVO v2, t1; \
- PUNPCKLQDQ v2, t2; \
- PUNPCKHQDQ v3, v2; \
- PUNPCKHQDQ t2, v2; \
- PUNPCKLQDQ v3, t2; \
- MOVO t1, v3; \
- MOVO v6, t1; \
- PUNPCKHQDQ t2, v3; \
- PUNPCKLQDQ v7, t2; \
- PUNPCKHQDQ t2, v6; \
- PUNPCKLQDQ t1, t2; \
- PUNPCKHQDQ t2, v7
-
-#define HALF_ROUND(v0, v1, v2, v3, v4, v5, v6, v7, t0, c40, c48) \
- MOVO v0, t0; \
- PMULULQ v2, t0; \
- PADDQ v2, v0; \
- PADDQ t0, v0; \
- PADDQ t0, v0; \
- PXOR v0, v6; \
- PSHUFD $0xB1, v6, v6; \
- MOVO v4, t0; \
- PMULULQ v6, t0; \
- PADDQ v6, v4; \
- PADDQ t0, v4; \
- PADDQ t0, v4; \
- PXOR v4, v2; \
- PSHUFB c40, v2; \
- MOVO v0, t0; \
- PMULULQ v2, t0; \
- PADDQ v2, v0; \
- PADDQ t0, v0; \
- PADDQ t0, v0; \
- PXOR v0, v6; \
- PSHUFB c48, v6; \
- MOVO v4, t0; \
- PMULULQ v6, t0; \
- PADDQ v6, v4; \
- PADDQ t0, v4; \
- PADDQ t0, v4; \
- PXOR v4, v2; \
- MOVO v2, t0; \
- PADDQ v2, t0; \
- PSRLQ $63, v2; \
- PXOR t0, v2; \
- MOVO v1, t0; \
- PMULULQ v3, t0; \
- PADDQ v3, v1; \
- PADDQ t0, v1; \
- PADDQ t0, v1; \
- PXOR v1, v7; \
- PSHUFD $0xB1, v7, v7; \
- MOVO v5, t0; \
- PMULULQ v7, t0; \
- PADDQ v7, v5; \
- PADDQ t0, v5; \
- PADDQ t0, v5; \
- PXOR v5, v3; \
- PSHUFB c40, v3; \
- MOVO v1, t0; \
- PMULULQ v3, t0; \
- PADDQ v3, v1; \
- PADDQ t0, v1; \
- PADDQ t0, v1; \
- PXOR v1, v7; \
- PSHUFB c48, v7; \
- MOVO v5, t0; \
- PMULULQ v7, t0; \
- PADDQ v7, v5; \
- PADDQ t0, v5; \
- PADDQ t0, v5; \
- PXOR v5, v3; \
- MOVO v3, t0; \
- PADDQ v3, t0; \
- PSRLQ $63, v3; \
- PXOR t0, v3
-
-#define LOAD_MSG_0(block, off) \
- MOVOU 8*(off+0)(block), X0; \
- MOVOU 8*(off+2)(block), X1; \
- MOVOU 8*(off+4)(block), X2; \
- MOVOU 8*(off+6)(block), X3; \
- MOVOU 8*(off+8)(block), X4; \
- MOVOU 8*(off+10)(block), X5; \
- MOVOU 8*(off+12)(block), X6; \
- MOVOU 8*(off+14)(block), X7
-
-#define STORE_MSG_0(block, off) \
- MOVOU X0, 8*(off+0)(block); \
- MOVOU X1, 8*(off+2)(block); \
- MOVOU X2, 8*(off+4)(block); \
- MOVOU X3, 8*(off+6)(block); \
- MOVOU X4, 8*(off+8)(block); \
- MOVOU X5, 8*(off+10)(block); \
- MOVOU X6, 8*(off+12)(block); \
- MOVOU X7, 8*(off+14)(block)
-
-#define LOAD_MSG_1(block, off) \
- MOVOU 8*off+0*8(block), X0; \
- MOVOU 8*off+16*8(block), X1; \
- MOVOU 8*off+32*8(block), X2; \
- MOVOU 8*off+48*8(block), X3; \
- MOVOU 8*off+64*8(block), X4; \
- MOVOU 8*off+80*8(block), X5; \
- MOVOU 8*off+96*8(block), X6; \
- MOVOU 8*off+112*8(block), X7
-
-#define STORE_MSG_1(block, off) \
- MOVOU X0, 8*off+0*8(block); \
- MOVOU X1, 8*off+16*8(block); \
- MOVOU X2, 8*off+32*8(block); \
- MOVOU X3, 8*off+48*8(block); \
- MOVOU X4, 8*off+64*8(block); \
- MOVOU X5, 8*off+80*8(block); \
- MOVOU X6, 8*off+96*8(block); \
- MOVOU X7, 8*off+112*8(block)
-
-#define BLAMKA_ROUND_0(block, off, t0, t1, c40, c48) \
- LOAD_MSG_0(block, off); \
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
- SHUFFLE(X2, X3, X4, X5, X6, X7, t0, t1); \
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, t0, t1); \
- STORE_MSG_0(block, off)
-
-#define BLAMKA_ROUND_1(block, off, t0, t1, c40, c48) \
- LOAD_MSG_1(block, off); \
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
- SHUFFLE(X2, X3, X4, X5, X6, X7, t0, t1); \
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, t0, c40, c48); \
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, t0, t1); \
- STORE_MSG_1(block, off)
-
-// func blamkaSSE4(b *block)
-TEXT ·blamkaSSE4(SB), 4, $0-8
- MOVQ b+0(FP), AX
-
- MOVOU ·c40<>(SB), X10
- MOVOU ·c48<>(SB), X11
-
- BLAMKA_ROUND_0(AX, 0, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 16, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 32, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 48, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 64, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 80, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 96, X8, X9, X10, X11)
- BLAMKA_ROUND_0(AX, 112, X8, X9, X10, X11)
-
- BLAMKA_ROUND_1(AX, 0, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 2, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 4, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 6, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 8, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 10, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 12, X8, X9, X10, X11)
- BLAMKA_ROUND_1(AX, 14, X8, X9, X10, X11)
- RET
-
-// func mixBlocksSSE2(out, a, b, c *block)
-TEXT ·mixBlocksSSE2(SB), 4, $0-32
- MOVQ out+0(FP), DX
- MOVQ a+8(FP), AX
- MOVQ b+16(FP), BX
- MOVQ a+24(FP), CX
- MOVQ $128, BP
-
-loop:
- MOVOU 0(AX), X0
- MOVOU 0(BX), X1
- MOVOU 0(CX), X2
- PXOR X1, X0
- PXOR X2, X0
- MOVOU X0, 0(DX)
- ADDQ $16, AX
- ADDQ $16, BX
- ADDQ $16, CX
- ADDQ $16, DX
- SUBQ $2, BP
- JA loop
- RET
-
-// func xorBlocksSSE2(out, a, b, c *block)
-TEXT ·xorBlocksSSE2(SB), 4, $0-32
- MOVQ out+0(FP), DX
- MOVQ a+8(FP), AX
- MOVQ b+16(FP), BX
- MOVQ a+24(FP), CX
- MOVQ $128, BP
-
-loop:
- MOVOU 0(AX), X0
- MOVOU 0(BX), X1
- MOVOU 0(CX), X2
- MOVOU 0(DX), X3
- PXOR X1, X0
- PXOR X2, X0
- PXOR X3, X0
- MOVOU X0, 0(DX)
- ADDQ $16, AX
- ADDQ $16, BX
- ADDQ $16, CX
- ADDQ $16, DX
- SUBQ $2, BP
- JA loop
- RET
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_generic.go b/vendor/golang.org/x/crypto/argon2/blamka_generic.go
deleted file mode 100644
index a481b22..0000000
--- a/vendor/golang.org/x/crypto/argon2/blamka_generic.go
+++ /dev/null
@@ -1,163 +0,0 @@
-// Copyright 2017 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 argon2
-
-var useSSE4 bool
-
-func processBlockGeneric(out, in1, in2 *block, xor bool) {
- var t block
- for i := range t {
- t[i] = in1[i] ^ in2[i]
- }
- for i := 0; i < blockLength; i += 16 {
- blamkaGeneric(
- &t[i+0], &t[i+1], &t[i+2], &t[i+3],
- &t[i+4], &t[i+5], &t[i+6], &t[i+7],
- &t[i+8], &t[i+9], &t[i+10], &t[i+11],
- &t[i+12], &t[i+13], &t[i+14], &t[i+15],
- )
- }
- for i := 0; i < blockLength/8; i += 2 {
- blamkaGeneric(
- &t[i], &t[i+1], &t[16+i], &t[16+i+1],
- &t[32+i], &t[32+i+1], &t[48+i], &t[48+i+1],
- &t[64+i], &t[64+i+1], &t[80+i], &t[80+i+1],
- &t[96+i], &t[96+i+1], &t[112+i], &t[112+i+1],
- )
- }
- if xor {
- for i := range t {
- out[i] ^= in1[i] ^ in2[i] ^ t[i]
- }
- } else {
- for i := range t {
- out[i] = in1[i] ^ in2[i] ^ t[i]
- }
- }
-}
-
-func blamkaGeneric(t00, t01, t02, t03, t04, t05, t06, t07, t08, t09, t10, t11, t12, t13, t14, t15 *uint64) {
- v00, v01, v02, v03 := *t00, *t01, *t02, *t03
- v04, v05, v06, v07 := *t04, *t05, *t06, *t07
- v08, v09, v10, v11 := *t08, *t09, *t10, *t11
- v12, v13, v14, v15 := *t12, *t13, *t14, *t15
-
- v00 += v04 + 2*uint64(uint32(v00))*uint64(uint32(v04))
- v12 ^= v00
- v12 = v12>>32 | v12<<32
- v08 += v12 + 2*uint64(uint32(v08))*uint64(uint32(v12))
- v04 ^= v08
- v04 = v04>>24 | v04<<40
-
- v00 += v04 + 2*uint64(uint32(v00))*uint64(uint32(v04))
- v12 ^= v00
- v12 = v12>>16 | v12<<48
- v08 += v12 + 2*uint64(uint32(v08))*uint64(uint32(v12))
- v04 ^= v08
- v04 = v04>>63 | v04<<1
-
- v01 += v05 + 2*uint64(uint32(v01))*uint64(uint32(v05))
- v13 ^= v01
- v13 = v13>>32 | v13<<32
- v09 += v13 + 2*uint64(uint32(v09))*uint64(uint32(v13))
- v05 ^= v09
- v05 = v05>>24 | v05<<40
-
- v01 += v05 + 2*uint64(uint32(v01))*uint64(uint32(v05))
- v13 ^= v01
- v13 = v13>>16 | v13<<48
- v09 += v13 + 2*uint64(uint32(v09))*uint64(uint32(v13))
- v05 ^= v09
- v05 = v05>>63 | v05<<1
-
- v02 += v06 + 2*uint64(uint32(v02))*uint64(uint32(v06))
- v14 ^= v02
- v14 = v14>>32 | v14<<32
- v10 += v14 + 2*uint64(uint32(v10))*uint64(uint32(v14))
- v06 ^= v10
- v06 = v06>>24 | v06<<40
-
- v02 += v06 + 2*uint64(uint32(v02))*uint64(uint32(v06))
- v14 ^= v02
- v14 = v14>>16 | v14<<48
- v10 += v14 + 2*uint64(uint32(v10))*uint64(uint32(v14))
- v06 ^= v10
- v06 = v06>>63 | v06<<1
-
- v03 += v07 + 2*uint64(uint32(v03))*uint64(uint32(v07))
- v15 ^= v03
- v15 = v15>>32 | v15<<32
- v11 += v15 + 2*uint64(uint32(v11))*uint64(uint32(v15))
- v07 ^= v11
- v07 = v07>>24 | v07<<40
-
- v03 += v07 + 2*uint64(uint32(v03))*uint64(uint32(v07))
- v15 ^= v03
- v15 = v15>>16 | v15<<48
- v11 += v15 + 2*uint64(uint32(v11))*uint64(uint32(v15))
- v07 ^= v11
- v07 = v07>>63 | v07<<1
-
- v00 += v05 + 2*uint64(uint32(v00))*uint64(uint32(v05))
- v15 ^= v00
- v15 = v15>>32 | v15<<32
- v10 += v15 + 2*uint64(uint32(v10))*uint64(uint32(v15))
- v05 ^= v10
- v05 = v05>>24 | v05<<40
-
- v00 += v05 + 2*uint64(uint32(v00))*uint64(uint32(v05))
- v15 ^= v00
- v15 = v15>>16 | v15<<48
- v10 += v15 + 2*uint64(uint32(v10))*uint64(uint32(v15))
- v05 ^= v10
- v05 = v05>>63 | v05<<1
-
- v01 += v06 + 2*uint64(uint32(v01))*uint64(uint32(v06))
- v12 ^= v01
- v12 = v12>>32 | v12<<32
- v11 += v12 + 2*uint64(uint32(v11))*uint64(uint32(v12))
- v06 ^= v11
- v06 = v06>>24 | v06<<40
-
- v01 += v06 + 2*uint64(uint32(v01))*uint64(uint32(v06))
- v12 ^= v01
- v12 = v12>>16 | v12<<48
- v11 += v12 + 2*uint64(uint32(v11))*uint64(uint32(v12))
- v06 ^= v11
- v06 = v06>>63 | v06<<1
-
- v02 += v07 + 2*uint64(uint32(v02))*uint64(uint32(v07))
- v13 ^= v02
- v13 = v13>>32 | v13<<32
- v08 += v13 + 2*uint64(uint32(v08))*uint64(uint32(v13))
- v07 ^= v08
- v07 = v07>>24 | v07<<40
-
- v02 += v07 + 2*uint64(uint32(v02))*uint64(uint32(v07))
- v13 ^= v02
- v13 = v13>>16 | v13<<48
- v08 += v13 + 2*uint64(uint32(v08))*uint64(uint32(v13))
- v07 ^= v08
- v07 = v07>>63 | v07<<1
-
- v03 += v04 + 2*uint64(uint32(v03))*uint64(uint32(v04))
- v14 ^= v03
- v14 = v14>>32 | v14<<32
- v09 += v14 + 2*uint64(uint32(v09))*uint64(uint32(v14))
- v04 ^= v09
- v04 = v04>>24 | v04<<40
-
- v03 += v04 + 2*uint64(uint32(v03))*uint64(uint32(v04))
- v14 ^= v03
- v14 = v14>>16 | v14<<48
- v09 += v14 + 2*uint64(uint32(v09))*uint64(uint32(v14))
- v04 ^= v09
- v04 = v04>>63 | v04<<1
-
- *t00, *t01, *t02, *t03 = v00, v01, v02, v03
- *t04, *t05, *t06, *t07 = v04, v05, v06, v07
- *t08, *t09, *t10, *t11 = v08, v09, v10, v11
- *t12, *t13, *t14, *t15 = v12, v13, v14, v15
-}
diff --git a/vendor/golang.org/x/crypto/argon2/blamka_ref.go b/vendor/golang.org/x/crypto/argon2/blamka_ref.go
deleted file mode 100644
index baf7b55..0000000
--- a/vendor/golang.org/x/crypto/argon2/blamka_ref.go
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2017 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 argon2
-
-func processBlock(out, in1, in2 *block) {
- processBlockGeneric(out, in1, in2, false)
-}
-
-func processBlockXOR(out, in1, in2 *block) {
- processBlockGeneric(out, in1, in2, true)
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b.go b/vendor/golang.org/x/crypto/blake2b/blake2b.go
deleted file mode 100644
index 58ea875..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2b.go
+++ /dev/null
@@ -1,289 +0,0 @@
-// Copyright 2016 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 blake2b implements the BLAKE2b hash algorithm defined by RFC 7693
-// and the extendable output function (XOF) BLAKE2Xb.
-//
-// For a detailed specification of BLAKE2b see https://blake2.net/blake2.pdf
-// and for BLAKE2Xb see https://blake2.net/blake2x.pdf
-//
-// If you aren't sure which function you need, use BLAKE2b (Sum512 or New512).
-// If you need a secret-key MAC (message authentication code), use the New512
-// function with a non-nil key.
-//
-// BLAKE2X is a construction to compute hash values larger than 64 bytes. It
-// can produce hash values between 0 and 4 GiB.
-package blake2b
-
-import (
- "encoding/binary"
- "errors"
- "hash"
-)
-
-const (
- // The blocksize of BLAKE2b in bytes.
- BlockSize = 128
- // The hash size of BLAKE2b-512 in bytes.
- Size = 64
- // The hash size of BLAKE2b-384 in bytes.
- Size384 = 48
- // The hash size of BLAKE2b-256 in bytes.
- Size256 = 32
-)
-
-var (
- useAVX2 bool
- useAVX bool
- useSSE4 bool
-)
-
-var (
- errKeySize = errors.New("blake2b: invalid key size")
- errHashSize = errors.New("blake2b: invalid hash size")
-)
-
-var iv = [8]uint64{
- 0x6a09e667f3bcc908, 0xbb67ae8584caa73b, 0x3c6ef372fe94f82b, 0xa54ff53a5f1d36f1,
- 0x510e527fade682d1, 0x9b05688c2b3e6c1f, 0x1f83d9abfb41bd6b, 0x5be0cd19137e2179,
-}
-
-// Sum512 returns the BLAKE2b-512 checksum of the data.
-func Sum512(data []byte) [Size]byte {
- var sum [Size]byte
- checkSum(&sum, Size, data)
- return sum
-}
-
-// Sum384 returns the BLAKE2b-384 checksum of the data.
-func Sum384(data []byte) [Size384]byte {
- var sum [Size]byte
- var sum384 [Size384]byte
- checkSum(&sum, Size384, data)
- copy(sum384[:], sum[:Size384])
- return sum384
-}
-
-// Sum256 returns the BLAKE2b-256 checksum of the data.
-func Sum256(data []byte) [Size256]byte {
- var sum [Size]byte
- var sum256 [Size256]byte
- checkSum(&sum, Size256, data)
- copy(sum256[:], sum[:Size256])
- return sum256
-}
-
-// New512 returns a new hash.Hash computing the BLAKE2b-512 checksum. A non-nil
-// key turns the hash into a MAC. The key must between zero and 64 bytes long.
-func New512(key []byte) (hash.Hash, error) { return newDigest(Size, key) }
-
-// New384 returns a new hash.Hash computing the BLAKE2b-384 checksum. A non-nil
-// key turns the hash into a MAC. The key must between zero and 64 bytes long.
-func New384(key []byte) (hash.Hash, error) { return newDigest(Size384, key) }
-
-// New256 returns a new hash.Hash computing the BLAKE2b-256 checksum. A non-nil
-// key turns the hash into a MAC. The key must between zero and 64 bytes long.
-func New256(key []byte) (hash.Hash, error) { return newDigest(Size256, key) }
-
-// New returns a new hash.Hash computing the BLAKE2b checksum with a custom length.
-// A non-nil key turns the hash into a MAC. The key must between zero and 64 bytes long.
-// The hash size can be a value between 1 and 64 but it is highly recommended to use
-// values equal or greater than:
-// - 32 if BLAKE2b is used as a hash function (The key is zero bytes long).
-// - 16 if BLAKE2b is used as a MAC function (The key is at least 16 bytes long).
-// When the key is nil, the returned hash.Hash implements BinaryMarshaler
-// and BinaryUnmarshaler for state (de)serialization as documented by hash.Hash.
-func New(size int, key []byte) (hash.Hash, error) { return newDigest(size, key) }
-
-func newDigest(hashSize int, key []byte) (*digest, error) {
- if hashSize < 1 || hashSize > Size {
- return nil, errHashSize
- }
- if len(key) > Size {
- return nil, errKeySize
- }
- d := &digest{
- size: hashSize,
- keyLen: len(key),
- }
- copy(d.key[:], key)
- d.Reset()
- return d, nil
-}
-
-func checkSum(sum *[Size]byte, hashSize int, data []byte) {
- h := iv
- h[0] ^= uint64(hashSize) | (1 << 16) | (1 << 24)
- var c [2]uint64
-
- if length := len(data); length > BlockSize {
- n := length &^ (BlockSize - 1)
- if length == n {
- n -= BlockSize
- }
- hashBlocks(&h, &c, 0, data[:n])
- data = data[n:]
- }
-
- var block [BlockSize]byte
- offset := copy(block[:], data)
- remaining := uint64(BlockSize - offset)
- if c[0] < remaining {
- c[1]--
- }
- c[0] -= remaining
-
- hashBlocks(&h, &c, 0xFFFFFFFFFFFFFFFF, block[:])
-
- for i, v := range h[:(hashSize+7)/8] {
- binary.LittleEndian.PutUint64(sum[8*i:], v)
- }
-}
-
-type digest struct {
- h [8]uint64
- c [2]uint64
- size int
- block [BlockSize]byte
- offset int
-
- key [BlockSize]byte
- keyLen int
-}
-
-const (
- magic = "b2b"
- marshaledSize = len(magic) + 8*8 + 2*8 + 1 + BlockSize + 1
-)
-
-func (d *digest) MarshalBinary() ([]byte, error) {
- if d.keyLen != 0 {
- return nil, errors.New("crypto/blake2b: cannot marshal MACs")
- }
- b := make([]byte, 0, marshaledSize)
- b = append(b, magic...)
- for i := 0; i < 8; i++ {
- b = appendUint64(b, d.h[i])
- }
- b = appendUint64(b, d.c[0])
- b = appendUint64(b, d.c[1])
- // Maximum value for size is 64
- b = append(b, byte(d.size))
- b = append(b, d.block[:]...)
- b = append(b, byte(d.offset))
- return b, nil
-}
-
-func (d *digest) UnmarshalBinary(b []byte) error {
- if len(b) < len(magic) || string(b[:len(magic)]) != magic {
- return errors.New("crypto/blake2b: invalid hash state identifier")
- }
- if len(b) != marshaledSize {
- return errors.New("crypto/blake2b: invalid hash state size")
- }
- b = b[len(magic):]
- for i := 0; i < 8; i++ {
- b, d.h[i] = consumeUint64(b)
- }
- b, d.c[0] = consumeUint64(b)
- b, d.c[1] = consumeUint64(b)
- d.size = int(b[0])
- b = b[1:]
- copy(d.block[:], b[:BlockSize])
- b = b[BlockSize:]
- d.offset = int(b[0])
- return nil
-}
-
-func (d *digest) BlockSize() int { return BlockSize }
-
-func (d *digest) Size() int { return d.size }
-
-func (d *digest) Reset() {
- d.h = iv
- d.h[0] ^= uint64(d.size) | (uint64(d.keyLen) << 8) | (1 << 16) | (1 << 24)
- d.offset, d.c[0], d.c[1] = 0, 0, 0
- if d.keyLen > 0 {
- d.block = d.key
- d.offset = BlockSize
- }
-}
-
-func (d *digest) Write(p []byte) (n int, err error) {
- n = len(p)
-
- if d.offset > 0 {
- remaining := BlockSize - d.offset
- if n <= remaining {
- d.offset += copy(d.block[d.offset:], p)
- return
- }
- copy(d.block[d.offset:], p[:remaining])
- hashBlocks(&d.h, &d.c, 0, d.block[:])
- d.offset = 0
- p = p[remaining:]
- }
-
- if length := len(p); length > BlockSize {
- nn := length &^ (BlockSize - 1)
- if length == nn {
- nn -= BlockSize
- }
- hashBlocks(&d.h, &d.c, 0, p[:nn])
- p = p[nn:]
- }
-
- if len(p) > 0 {
- d.offset += copy(d.block[:], p)
- }
-
- return
-}
-
-func (d *digest) Sum(sum []byte) []byte {
- var hash [Size]byte
- d.finalize(&hash)
- return append(sum, hash[:d.size]...)
-}
-
-func (d *digest) finalize(hash *[Size]byte) {
- var block [BlockSize]byte
- copy(block[:], d.block[:d.offset])
- remaining := uint64(BlockSize - d.offset)
-
- c := d.c
- if c[0] < remaining {
- c[1]--
- }
- c[0] -= remaining
-
- h := d.h
- hashBlocks(&h, &c, 0xFFFFFFFFFFFFFFFF, block[:])
-
- for i, v := range h {
- binary.LittleEndian.PutUint64(hash[8*i:], v)
- }
-}
-
-func appendUint64(b []byte, x uint64) []byte {
- var a [8]byte
- binary.BigEndian.PutUint64(a[:], x)
- return append(b, a[:]...)
-}
-
-func appendUint32(b []byte, x uint32) []byte {
- var a [4]byte
- binary.BigEndian.PutUint32(a[:], x)
- return append(b, a[:]...)
-}
-
-func consumeUint64(b []byte) ([]byte, uint64) {
- x := binary.BigEndian.Uint64(b)
- return b[8:], x
-}
-
-func consumeUint32(b []byte) ([]byte, uint32) {
- x := binary.BigEndian.Uint32(b)
- return b[4:], x
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go b/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go
deleted file mode 100644
index 4d31dd0..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.go
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright 2016 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 go1.7,amd64,!gccgo,!appengine
-
-package blake2b
-
-import "golang.org/x/sys/cpu"
-
-func init() {
- useAVX2 = cpu.X86.HasAVX2
- useAVX = cpu.X86.HasAVX
- useSSE4 = cpu.X86.HasSSE41
-}
-
-//go:noescape
-func hashBlocksAVX2(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-
-//go:noescape
-func hashBlocksAVX(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-
-//go:noescape
-func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-
-func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
- switch {
- case useAVX2:
- hashBlocksAVX2(h, c, flag, blocks)
- case useAVX:
- hashBlocksAVX(h, c, flag, blocks)
- case useSSE4:
- hashBlocksSSE4(h, c, flag, blocks)
- default:
- hashBlocksGeneric(h, c, flag, blocks)
- }
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s b/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s
deleted file mode 100644
index 5593b1b..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s
+++ /dev/null
@@ -1,750 +0,0 @@
-// Copyright 2016 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 go1.7,amd64,!gccgo,!appengine
-
-#include "textflag.h"
-
-DATA ·AVX2_iv0<>+0x00(SB)/8, $0x6a09e667f3bcc908
-DATA ·AVX2_iv0<>+0x08(SB)/8, $0xbb67ae8584caa73b
-DATA ·AVX2_iv0<>+0x10(SB)/8, $0x3c6ef372fe94f82b
-DATA ·AVX2_iv0<>+0x18(SB)/8, $0xa54ff53a5f1d36f1
-GLOBL ·AVX2_iv0<>(SB), (NOPTR+RODATA), $32
-
-DATA ·AVX2_iv1<>+0x00(SB)/8, $0x510e527fade682d1
-DATA ·AVX2_iv1<>+0x08(SB)/8, $0x9b05688c2b3e6c1f
-DATA ·AVX2_iv1<>+0x10(SB)/8, $0x1f83d9abfb41bd6b
-DATA ·AVX2_iv1<>+0x18(SB)/8, $0x5be0cd19137e2179
-GLOBL ·AVX2_iv1<>(SB), (NOPTR+RODATA), $32
-
-DATA ·AVX2_c40<>+0x00(SB)/8, $0x0201000706050403
-DATA ·AVX2_c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
-DATA ·AVX2_c40<>+0x10(SB)/8, $0x0201000706050403
-DATA ·AVX2_c40<>+0x18(SB)/8, $0x0a09080f0e0d0c0b
-GLOBL ·AVX2_c40<>(SB), (NOPTR+RODATA), $32
-
-DATA ·AVX2_c48<>+0x00(SB)/8, $0x0100070605040302
-DATA ·AVX2_c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
-DATA ·AVX2_c48<>+0x10(SB)/8, $0x0100070605040302
-DATA ·AVX2_c48<>+0x18(SB)/8, $0x09080f0e0d0c0b0a
-GLOBL ·AVX2_c48<>(SB), (NOPTR+RODATA), $32
-
-DATA ·AVX_iv0<>+0x00(SB)/8, $0x6a09e667f3bcc908
-DATA ·AVX_iv0<>+0x08(SB)/8, $0xbb67ae8584caa73b
-GLOBL ·AVX_iv0<>(SB), (NOPTR+RODATA), $16
-
-DATA ·AVX_iv1<>+0x00(SB)/8, $0x3c6ef372fe94f82b
-DATA ·AVX_iv1<>+0x08(SB)/8, $0xa54ff53a5f1d36f1
-GLOBL ·AVX_iv1<>(SB), (NOPTR+RODATA), $16
-
-DATA ·AVX_iv2<>+0x00(SB)/8, $0x510e527fade682d1
-DATA ·AVX_iv2<>+0x08(SB)/8, $0x9b05688c2b3e6c1f
-GLOBL ·AVX_iv2<>(SB), (NOPTR+RODATA), $16
-
-DATA ·AVX_iv3<>+0x00(SB)/8, $0x1f83d9abfb41bd6b
-DATA ·AVX_iv3<>+0x08(SB)/8, $0x5be0cd19137e2179
-GLOBL ·AVX_iv3<>(SB), (NOPTR+RODATA), $16
-
-DATA ·AVX_c40<>+0x00(SB)/8, $0x0201000706050403
-DATA ·AVX_c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
-GLOBL ·AVX_c40<>(SB), (NOPTR+RODATA), $16
-
-DATA ·AVX_c48<>+0x00(SB)/8, $0x0100070605040302
-DATA ·AVX_c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
-GLOBL ·AVX_c48<>(SB), (NOPTR+RODATA), $16
-
-#define VPERMQ_0x39_Y1_Y1 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xc9; BYTE $0x39
-#define VPERMQ_0x93_Y1_Y1 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xc9; BYTE $0x93
-#define VPERMQ_0x4E_Y2_Y2 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xd2; BYTE $0x4e
-#define VPERMQ_0x93_Y3_Y3 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xdb; BYTE $0x93
-#define VPERMQ_0x39_Y3_Y3 BYTE $0xc4; BYTE $0xe3; BYTE $0xfd; BYTE $0x00; BYTE $0xdb; BYTE $0x39
-
-#define ROUND_AVX2(m0, m1, m2, m3, t, c40, c48) \
- VPADDQ m0, Y0, Y0; \
- VPADDQ Y1, Y0, Y0; \
- VPXOR Y0, Y3, Y3; \
- VPSHUFD $-79, Y3, Y3; \
- VPADDQ Y3, Y2, Y2; \
- VPXOR Y2, Y1, Y1; \
- VPSHUFB c40, Y1, Y1; \
- VPADDQ m1, Y0, Y0; \
- VPADDQ Y1, Y0, Y0; \
- VPXOR Y0, Y3, Y3; \
- VPSHUFB c48, Y3, Y3; \
- VPADDQ Y3, Y2, Y2; \
- VPXOR Y2, Y1, Y1; \
- VPADDQ Y1, Y1, t; \
- VPSRLQ $63, Y1, Y1; \
- VPXOR t, Y1, Y1; \
- VPERMQ_0x39_Y1_Y1; \
- VPERMQ_0x4E_Y2_Y2; \
- VPERMQ_0x93_Y3_Y3; \
- VPADDQ m2, Y0, Y0; \
- VPADDQ Y1, Y0, Y0; \
- VPXOR Y0, Y3, Y3; \
- VPSHUFD $-79, Y3, Y3; \
- VPADDQ Y3, Y2, Y2; \
- VPXOR Y2, Y1, Y1; \
- VPSHUFB c40, Y1, Y1; \
- VPADDQ m3, Y0, Y0; \
- VPADDQ Y1, Y0, Y0; \
- VPXOR Y0, Y3, Y3; \
- VPSHUFB c48, Y3, Y3; \
- VPADDQ Y3, Y2, Y2; \
- VPXOR Y2, Y1, Y1; \
- VPADDQ Y1, Y1, t; \
- VPSRLQ $63, Y1, Y1; \
- VPXOR t, Y1, Y1; \
- VPERMQ_0x39_Y3_Y3; \
- VPERMQ_0x4E_Y2_Y2; \
- VPERMQ_0x93_Y1_Y1
-
-#define VMOVQ_SI_X11_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x1E
-#define VMOVQ_SI_X12_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x26
-#define VMOVQ_SI_X13_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x2E
-#define VMOVQ_SI_X14_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x36
-#define VMOVQ_SI_X15_0 BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x3E
-
-#define VMOVQ_SI_X11(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x5E; BYTE $n
-#define VMOVQ_SI_X12(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x66; BYTE $n
-#define VMOVQ_SI_X13(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x6E; BYTE $n
-#define VMOVQ_SI_X14(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x76; BYTE $n
-#define VMOVQ_SI_X15(n) BYTE $0xC5; BYTE $0x7A; BYTE $0x7E; BYTE $0x7E; BYTE $n
-
-#define VPINSRQ_1_SI_X11_0 BYTE $0xC4; BYTE $0x63; BYTE $0xA1; BYTE $0x22; BYTE $0x1E; BYTE $0x01
-#define VPINSRQ_1_SI_X12_0 BYTE $0xC4; BYTE $0x63; BYTE $0x99; BYTE $0x22; BYTE $0x26; BYTE $0x01
-#define VPINSRQ_1_SI_X13_0 BYTE $0xC4; BYTE $0x63; BYTE $0x91; BYTE $0x22; BYTE $0x2E; BYTE $0x01
-#define VPINSRQ_1_SI_X14_0 BYTE $0xC4; BYTE $0x63; BYTE $0x89; BYTE $0x22; BYTE $0x36; BYTE $0x01
-#define VPINSRQ_1_SI_X15_0 BYTE $0xC4; BYTE $0x63; BYTE $0x81; BYTE $0x22; BYTE $0x3E; BYTE $0x01
-
-#define VPINSRQ_1_SI_X11(n) BYTE $0xC4; BYTE $0x63; BYTE $0xA1; BYTE $0x22; BYTE $0x5E; BYTE $n; BYTE $0x01
-#define VPINSRQ_1_SI_X12(n) BYTE $0xC4; BYTE $0x63; BYTE $0x99; BYTE $0x22; BYTE $0x66; BYTE $n; BYTE $0x01
-#define VPINSRQ_1_SI_X13(n) BYTE $0xC4; BYTE $0x63; BYTE $0x91; BYTE $0x22; BYTE $0x6E; BYTE $n; BYTE $0x01
-#define VPINSRQ_1_SI_X14(n) BYTE $0xC4; BYTE $0x63; BYTE $0x89; BYTE $0x22; BYTE $0x76; BYTE $n; BYTE $0x01
-#define VPINSRQ_1_SI_X15(n) BYTE $0xC4; BYTE $0x63; BYTE $0x81; BYTE $0x22; BYTE $0x7E; BYTE $n; BYTE $0x01
-
-#define VMOVQ_R8_X15 BYTE $0xC4; BYTE $0x41; BYTE $0xF9; BYTE $0x6E; BYTE $0xF8
-#define VPINSRQ_1_R9_X15 BYTE $0xC4; BYTE $0x43; BYTE $0x81; BYTE $0x22; BYTE $0xF9; BYTE $0x01
-
-// load msg: Y12 = (i0, i1, i2, i3)
-// i0, i1, i2, i3 must not be 0
-#define LOAD_MSG_AVX2_Y12(i0, i1, i2, i3) \
- VMOVQ_SI_X12(i0*8); \
- VMOVQ_SI_X11(i2*8); \
- VPINSRQ_1_SI_X12(i1*8); \
- VPINSRQ_1_SI_X11(i3*8); \
- VINSERTI128 $1, X11, Y12, Y12
-
-// load msg: Y13 = (i0, i1, i2, i3)
-// i0, i1, i2, i3 must not be 0
-#define LOAD_MSG_AVX2_Y13(i0, i1, i2, i3) \
- VMOVQ_SI_X13(i0*8); \
- VMOVQ_SI_X11(i2*8); \
- VPINSRQ_1_SI_X13(i1*8); \
- VPINSRQ_1_SI_X11(i3*8); \
- VINSERTI128 $1, X11, Y13, Y13
-
-// load msg: Y14 = (i0, i1, i2, i3)
-// i0, i1, i2, i3 must not be 0
-#define LOAD_MSG_AVX2_Y14(i0, i1, i2, i3) \
- VMOVQ_SI_X14(i0*8); \
- VMOVQ_SI_X11(i2*8); \
- VPINSRQ_1_SI_X14(i1*8); \
- VPINSRQ_1_SI_X11(i3*8); \
- VINSERTI128 $1, X11, Y14, Y14
-
-// load msg: Y15 = (i0, i1, i2, i3)
-// i0, i1, i2, i3 must not be 0
-#define LOAD_MSG_AVX2_Y15(i0, i1, i2, i3) \
- VMOVQ_SI_X15(i0*8); \
- VMOVQ_SI_X11(i2*8); \
- VPINSRQ_1_SI_X15(i1*8); \
- VPINSRQ_1_SI_X11(i3*8); \
- VINSERTI128 $1, X11, Y15, Y15
-
-#define LOAD_MSG_AVX2_0_2_4_6_1_3_5_7_8_10_12_14_9_11_13_15() \
- VMOVQ_SI_X12_0; \
- VMOVQ_SI_X11(4*8); \
- VPINSRQ_1_SI_X12(2*8); \
- VPINSRQ_1_SI_X11(6*8); \
- VINSERTI128 $1, X11, Y12, Y12; \
- LOAD_MSG_AVX2_Y13(1, 3, 5, 7); \
- LOAD_MSG_AVX2_Y14(8, 10, 12, 14); \
- LOAD_MSG_AVX2_Y15(9, 11, 13, 15)
-
-#define LOAD_MSG_AVX2_14_4_9_13_10_8_15_6_1_0_11_5_12_2_7_3() \
- LOAD_MSG_AVX2_Y12(14, 4, 9, 13); \
- LOAD_MSG_AVX2_Y13(10, 8, 15, 6); \
- VMOVQ_SI_X11(11*8); \
- VPSHUFD $0x4E, 0*8(SI), X14; \
- VPINSRQ_1_SI_X11(5*8); \
- VINSERTI128 $1, X11, Y14, Y14; \
- LOAD_MSG_AVX2_Y15(12, 2, 7, 3)
-
-#define LOAD_MSG_AVX2_11_12_5_15_8_0_2_13_10_3_7_9_14_6_1_4() \
- VMOVQ_SI_X11(5*8); \
- VMOVDQU 11*8(SI), X12; \
- VPINSRQ_1_SI_X11(15*8); \
- VINSERTI128 $1, X11, Y12, Y12; \
- VMOVQ_SI_X13(8*8); \
- VMOVQ_SI_X11(2*8); \
- VPINSRQ_1_SI_X13_0; \
- VPINSRQ_1_SI_X11(13*8); \
- VINSERTI128 $1, X11, Y13, Y13; \
- LOAD_MSG_AVX2_Y14(10, 3, 7, 9); \
- LOAD_MSG_AVX2_Y15(14, 6, 1, 4)
-
-#define LOAD_MSG_AVX2_7_3_13_11_9_1_12_14_2_5_4_15_6_10_0_8() \
- LOAD_MSG_AVX2_Y12(7, 3, 13, 11); \
- LOAD_MSG_AVX2_Y13(9, 1, 12, 14); \
- LOAD_MSG_AVX2_Y14(2, 5, 4, 15); \
- VMOVQ_SI_X15(6*8); \
- VMOVQ_SI_X11_0; \
- VPINSRQ_1_SI_X15(10*8); \
- VPINSRQ_1_SI_X11(8*8); \
- VINSERTI128 $1, X11, Y15, Y15
-
-#define LOAD_MSG_AVX2_9_5_2_10_0_7_4_15_14_11_6_3_1_12_8_13() \
- LOAD_MSG_AVX2_Y12(9, 5, 2, 10); \
- VMOVQ_SI_X13_0; \
- VMOVQ_SI_X11(4*8); \
- VPINSRQ_1_SI_X13(7*8); \
- VPINSRQ_1_SI_X11(15*8); \
- VINSERTI128 $1, X11, Y13, Y13; \
- LOAD_MSG_AVX2_Y14(14, 11, 6, 3); \
- LOAD_MSG_AVX2_Y15(1, 12, 8, 13)
-
-#define LOAD_MSG_AVX2_2_6_0_8_12_10_11_3_4_7_15_1_13_5_14_9() \
- VMOVQ_SI_X12(2*8); \
- VMOVQ_SI_X11_0; \
- VPINSRQ_1_SI_X12(6*8); \
- VPINSRQ_1_SI_X11(8*8); \
- VINSERTI128 $1, X11, Y12, Y12; \
- LOAD_MSG_AVX2_Y13(12, 10, 11, 3); \
- LOAD_MSG_AVX2_Y14(4, 7, 15, 1); \
- LOAD_MSG_AVX2_Y15(13, 5, 14, 9)
-
-#define LOAD_MSG_AVX2_12_1_14_4_5_15_13_10_0_6_9_8_7_3_2_11() \
- LOAD_MSG_AVX2_Y12(12, 1, 14, 4); \
- LOAD_MSG_AVX2_Y13(5, 15, 13, 10); \
- VMOVQ_SI_X14_0; \
- VPSHUFD $0x4E, 8*8(SI), X11; \
- VPINSRQ_1_SI_X14(6*8); \
- VINSERTI128 $1, X11, Y14, Y14; \
- LOAD_MSG_AVX2_Y15(7, 3, 2, 11)
-
-#define LOAD_MSG_AVX2_13_7_12_3_11_14_1_9_5_15_8_2_0_4_6_10() \
- LOAD_MSG_AVX2_Y12(13, 7, 12, 3); \
- LOAD_MSG_AVX2_Y13(11, 14, 1, 9); \
- LOAD_MSG_AVX2_Y14(5, 15, 8, 2); \
- VMOVQ_SI_X15_0; \
- VMOVQ_SI_X11(6*8); \
- VPINSRQ_1_SI_X15(4*8); \
- VPINSRQ_1_SI_X11(10*8); \
- VINSERTI128 $1, X11, Y15, Y15
-
-#define LOAD_MSG_AVX2_6_14_11_0_15_9_3_8_12_13_1_10_2_7_4_5() \
- VMOVQ_SI_X12(6*8); \
- VMOVQ_SI_X11(11*8); \
- VPINSRQ_1_SI_X12(14*8); \
- VPINSRQ_1_SI_X11_0; \
- VINSERTI128 $1, X11, Y12, Y12; \
- LOAD_MSG_AVX2_Y13(15, 9, 3, 8); \
- VMOVQ_SI_X11(1*8); \
- VMOVDQU 12*8(SI), X14; \
- VPINSRQ_1_SI_X11(10*8); \
- VINSERTI128 $1, X11, Y14, Y14; \
- VMOVQ_SI_X15(2*8); \
- VMOVDQU 4*8(SI), X11; \
- VPINSRQ_1_SI_X15(7*8); \
- VINSERTI128 $1, X11, Y15, Y15
-
-#define LOAD_MSG_AVX2_10_8_7_1_2_4_6_5_15_9_3_13_11_14_12_0() \
- LOAD_MSG_AVX2_Y12(10, 8, 7, 1); \
- VMOVQ_SI_X13(2*8); \
- VPSHUFD $0x4E, 5*8(SI), X11; \
- VPINSRQ_1_SI_X13(4*8); \
- VINSERTI128 $1, X11, Y13, Y13; \
- LOAD_MSG_AVX2_Y14(15, 9, 3, 13); \
- VMOVQ_SI_X15(11*8); \
- VMOVQ_SI_X11(12*8); \
- VPINSRQ_1_SI_X15(14*8); \
- VPINSRQ_1_SI_X11_0; \
- VINSERTI128 $1, X11, Y15, Y15
-
-// func hashBlocksAVX2(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-TEXT ·hashBlocksAVX2(SB), 4, $320-48 // frame size = 288 + 32 byte alignment
- MOVQ h+0(FP), AX
- MOVQ c+8(FP), BX
- MOVQ flag+16(FP), CX
- MOVQ blocks_base+24(FP), SI
- MOVQ blocks_len+32(FP), DI
-
- MOVQ SP, DX
- MOVQ SP, R9
- ADDQ $31, R9
- ANDQ $~31, R9
- MOVQ R9, SP
-
- MOVQ CX, 16(SP)
- XORQ CX, CX
- MOVQ CX, 24(SP)
-
- VMOVDQU ·AVX2_c40<>(SB), Y4
- VMOVDQU ·AVX2_c48<>(SB), Y5
-
- VMOVDQU 0(AX), Y8
- VMOVDQU 32(AX), Y9
- VMOVDQU ·AVX2_iv0<>(SB), Y6
- VMOVDQU ·AVX2_iv1<>(SB), Y7
-
- MOVQ 0(BX), R8
- MOVQ 8(BX), R9
- MOVQ R9, 8(SP)
-
-loop:
- ADDQ $128, R8
- MOVQ R8, 0(SP)
- CMPQ R8, $128
- JGE noinc
- INCQ R9
- MOVQ R9, 8(SP)
-
-noinc:
- VMOVDQA Y8, Y0
- VMOVDQA Y9, Y1
- VMOVDQA Y6, Y2
- VPXOR 0(SP), Y7, Y3
-
- LOAD_MSG_AVX2_0_2_4_6_1_3_5_7_8_10_12_14_9_11_13_15()
- VMOVDQA Y12, 32(SP)
- VMOVDQA Y13, 64(SP)
- VMOVDQA Y14, 96(SP)
- VMOVDQA Y15, 128(SP)
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_14_4_9_13_10_8_15_6_1_0_11_5_12_2_7_3()
- VMOVDQA Y12, 160(SP)
- VMOVDQA Y13, 192(SP)
- VMOVDQA Y14, 224(SP)
- VMOVDQA Y15, 256(SP)
-
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_11_12_5_15_8_0_2_13_10_3_7_9_14_6_1_4()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_7_3_13_11_9_1_12_14_2_5_4_15_6_10_0_8()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_9_5_2_10_0_7_4_15_14_11_6_3_1_12_8_13()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_2_6_0_8_12_10_11_3_4_7_15_1_13_5_14_9()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_12_1_14_4_5_15_13_10_0_6_9_8_7_3_2_11()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_13_7_12_3_11_14_1_9_5_15_8_2_0_4_6_10()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_6_14_11_0_15_9_3_8_12_13_1_10_2_7_4_5()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
- LOAD_MSG_AVX2_10_8_7_1_2_4_6_5_15_9_3_13_11_14_12_0()
- ROUND_AVX2(Y12, Y13, Y14, Y15, Y10, Y4, Y5)
-
- ROUND_AVX2(32(SP), 64(SP), 96(SP), 128(SP), Y10, Y4, Y5)
- ROUND_AVX2(160(SP), 192(SP), 224(SP), 256(SP), Y10, Y4, Y5)
-
- VPXOR Y0, Y8, Y8
- VPXOR Y1, Y9, Y9
- VPXOR Y2, Y8, Y8
- VPXOR Y3, Y9, Y9
-
- LEAQ 128(SI), SI
- SUBQ $128, DI
- JNE loop
-
- MOVQ R8, 0(BX)
- MOVQ R9, 8(BX)
-
- VMOVDQU Y8, 0(AX)
- VMOVDQU Y9, 32(AX)
- VZEROUPPER
-
- MOVQ DX, SP
- RET
-
-#define VPUNPCKLQDQ_X2_X2_X15 BYTE $0xC5; BYTE $0x69; BYTE $0x6C; BYTE $0xFA
-#define VPUNPCKLQDQ_X3_X3_X15 BYTE $0xC5; BYTE $0x61; BYTE $0x6C; BYTE $0xFB
-#define VPUNPCKLQDQ_X7_X7_X15 BYTE $0xC5; BYTE $0x41; BYTE $0x6C; BYTE $0xFF
-#define VPUNPCKLQDQ_X13_X13_X15 BYTE $0xC4; BYTE $0x41; BYTE $0x11; BYTE $0x6C; BYTE $0xFD
-#define VPUNPCKLQDQ_X14_X14_X15 BYTE $0xC4; BYTE $0x41; BYTE $0x09; BYTE $0x6C; BYTE $0xFE
-
-#define VPUNPCKHQDQ_X15_X2_X2 BYTE $0xC4; BYTE $0xC1; BYTE $0x69; BYTE $0x6D; BYTE $0xD7
-#define VPUNPCKHQDQ_X15_X3_X3 BYTE $0xC4; BYTE $0xC1; BYTE $0x61; BYTE $0x6D; BYTE $0xDF
-#define VPUNPCKHQDQ_X15_X6_X6 BYTE $0xC4; BYTE $0xC1; BYTE $0x49; BYTE $0x6D; BYTE $0xF7
-#define VPUNPCKHQDQ_X15_X7_X7 BYTE $0xC4; BYTE $0xC1; BYTE $0x41; BYTE $0x6D; BYTE $0xFF
-#define VPUNPCKHQDQ_X15_X3_X2 BYTE $0xC4; BYTE $0xC1; BYTE $0x61; BYTE $0x6D; BYTE $0xD7
-#define VPUNPCKHQDQ_X15_X7_X6 BYTE $0xC4; BYTE $0xC1; BYTE $0x41; BYTE $0x6D; BYTE $0xF7
-#define VPUNPCKHQDQ_X15_X13_X3 BYTE $0xC4; BYTE $0xC1; BYTE $0x11; BYTE $0x6D; BYTE $0xDF
-#define VPUNPCKHQDQ_X15_X13_X7 BYTE $0xC4; BYTE $0xC1; BYTE $0x11; BYTE $0x6D; BYTE $0xFF
-
-#define SHUFFLE_AVX() \
- VMOVDQA X6, X13; \
- VMOVDQA X2, X14; \
- VMOVDQA X4, X6; \
- VPUNPCKLQDQ_X13_X13_X15; \
- VMOVDQA X5, X4; \
- VMOVDQA X6, X5; \
- VPUNPCKHQDQ_X15_X7_X6; \
- VPUNPCKLQDQ_X7_X7_X15; \
- VPUNPCKHQDQ_X15_X13_X7; \
- VPUNPCKLQDQ_X3_X3_X15; \
- VPUNPCKHQDQ_X15_X2_X2; \
- VPUNPCKLQDQ_X14_X14_X15; \
- VPUNPCKHQDQ_X15_X3_X3; \
-
-#define SHUFFLE_AVX_INV() \
- VMOVDQA X2, X13; \
- VMOVDQA X4, X14; \
- VPUNPCKLQDQ_X2_X2_X15; \
- VMOVDQA X5, X4; \
- VPUNPCKHQDQ_X15_X3_X2; \
- VMOVDQA X14, X5; \
- VPUNPCKLQDQ_X3_X3_X15; \
- VMOVDQA X6, X14; \
- VPUNPCKHQDQ_X15_X13_X3; \
- VPUNPCKLQDQ_X7_X7_X15; \
- VPUNPCKHQDQ_X15_X6_X6; \
- VPUNPCKLQDQ_X14_X14_X15; \
- VPUNPCKHQDQ_X15_X7_X7; \
-
-#define HALF_ROUND_AVX(v0, v1, v2, v3, v4, v5, v6, v7, m0, m1, m2, m3, t0, c40, c48) \
- VPADDQ m0, v0, v0; \
- VPADDQ v2, v0, v0; \
- VPADDQ m1, v1, v1; \
- VPADDQ v3, v1, v1; \
- VPXOR v0, v6, v6; \
- VPXOR v1, v7, v7; \
- VPSHUFD $-79, v6, v6; \
- VPSHUFD $-79, v7, v7; \
- VPADDQ v6, v4, v4; \
- VPADDQ v7, v5, v5; \
- VPXOR v4, v2, v2; \
- VPXOR v5, v3, v3; \
- VPSHUFB c40, v2, v2; \
- VPSHUFB c40, v3, v3; \
- VPADDQ m2, v0, v0; \
- VPADDQ v2, v0, v0; \
- VPADDQ m3, v1, v1; \
- VPADDQ v3, v1, v1; \
- VPXOR v0, v6, v6; \
- VPXOR v1, v7, v7; \
- VPSHUFB c48, v6, v6; \
- VPSHUFB c48, v7, v7; \
- VPADDQ v6, v4, v4; \
- VPADDQ v7, v5, v5; \
- VPXOR v4, v2, v2; \
- VPXOR v5, v3, v3; \
- VPADDQ v2, v2, t0; \
- VPSRLQ $63, v2, v2; \
- VPXOR t0, v2, v2; \
- VPADDQ v3, v3, t0; \
- VPSRLQ $63, v3, v3; \
- VPXOR t0, v3, v3
-
-// load msg: X12 = (i0, i1), X13 = (i2, i3), X14 = (i4, i5), X15 = (i6, i7)
-// i0, i1, i2, i3, i4, i5, i6, i7 must not be 0
-#define LOAD_MSG_AVX(i0, i1, i2, i3, i4, i5, i6, i7) \
- VMOVQ_SI_X12(i0*8); \
- VMOVQ_SI_X13(i2*8); \
- VMOVQ_SI_X14(i4*8); \
- VMOVQ_SI_X15(i6*8); \
- VPINSRQ_1_SI_X12(i1*8); \
- VPINSRQ_1_SI_X13(i3*8); \
- VPINSRQ_1_SI_X14(i5*8); \
- VPINSRQ_1_SI_X15(i7*8)
-
-// load msg: X12 = (0, 2), X13 = (4, 6), X14 = (1, 3), X15 = (5, 7)
-#define LOAD_MSG_AVX_0_2_4_6_1_3_5_7() \
- VMOVQ_SI_X12_0; \
- VMOVQ_SI_X13(4*8); \
- VMOVQ_SI_X14(1*8); \
- VMOVQ_SI_X15(5*8); \
- VPINSRQ_1_SI_X12(2*8); \
- VPINSRQ_1_SI_X13(6*8); \
- VPINSRQ_1_SI_X14(3*8); \
- VPINSRQ_1_SI_X15(7*8)
-
-// load msg: X12 = (1, 0), X13 = (11, 5), X14 = (12, 2), X15 = (7, 3)
-#define LOAD_MSG_AVX_1_0_11_5_12_2_7_3() \
- VPSHUFD $0x4E, 0*8(SI), X12; \
- VMOVQ_SI_X13(11*8); \
- VMOVQ_SI_X14(12*8); \
- VMOVQ_SI_X15(7*8); \
- VPINSRQ_1_SI_X13(5*8); \
- VPINSRQ_1_SI_X14(2*8); \
- VPINSRQ_1_SI_X15(3*8)
-
-// load msg: X12 = (11, 12), X13 = (5, 15), X14 = (8, 0), X15 = (2, 13)
-#define LOAD_MSG_AVX_11_12_5_15_8_0_2_13() \
- VMOVDQU 11*8(SI), X12; \
- VMOVQ_SI_X13(5*8); \
- VMOVQ_SI_X14(8*8); \
- VMOVQ_SI_X15(2*8); \
- VPINSRQ_1_SI_X13(15*8); \
- VPINSRQ_1_SI_X14_0; \
- VPINSRQ_1_SI_X15(13*8)
-
-// load msg: X12 = (2, 5), X13 = (4, 15), X14 = (6, 10), X15 = (0, 8)
-#define LOAD_MSG_AVX_2_5_4_15_6_10_0_8() \
- VMOVQ_SI_X12(2*8); \
- VMOVQ_SI_X13(4*8); \
- VMOVQ_SI_X14(6*8); \
- VMOVQ_SI_X15_0; \
- VPINSRQ_1_SI_X12(5*8); \
- VPINSRQ_1_SI_X13(15*8); \
- VPINSRQ_1_SI_X14(10*8); \
- VPINSRQ_1_SI_X15(8*8)
-
-// load msg: X12 = (9, 5), X13 = (2, 10), X14 = (0, 7), X15 = (4, 15)
-#define LOAD_MSG_AVX_9_5_2_10_0_7_4_15() \
- VMOVQ_SI_X12(9*8); \
- VMOVQ_SI_X13(2*8); \
- VMOVQ_SI_X14_0; \
- VMOVQ_SI_X15(4*8); \
- VPINSRQ_1_SI_X12(5*8); \
- VPINSRQ_1_SI_X13(10*8); \
- VPINSRQ_1_SI_X14(7*8); \
- VPINSRQ_1_SI_X15(15*8)
-
-// load msg: X12 = (2, 6), X13 = (0, 8), X14 = (12, 10), X15 = (11, 3)
-#define LOAD_MSG_AVX_2_6_0_8_12_10_11_3() \
- VMOVQ_SI_X12(2*8); \
- VMOVQ_SI_X13_0; \
- VMOVQ_SI_X14(12*8); \
- VMOVQ_SI_X15(11*8); \
- VPINSRQ_1_SI_X12(6*8); \
- VPINSRQ_1_SI_X13(8*8); \
- VPINSRQ_1_SI_X14(10*8); \
- VPINSRQ_1_SI_X15(3*8)
-
-// load msg: X12 = (0, 6), X13 = (9, 8), X14 = (7, 3), X15 = (2, 11)
-#define LOAD_MSG_AVX_0_6_9_8_7_3_2_11() \
- MOVQ 0*8(SI), X12; \
- VPSHUFD $0x4E, 8*8(SI), X13; \
- MOVQ 7*8(SI), X14; \
- MOVQ 2*8(SI), X15; \
- VPINSRQ_1_SI_X12(6*8); \
- VPINSRQ_1_SI_X14(3*8); \
- VPINSRQ_1_SI_X15(11*8)
-
-// load msg: X12 = (6, 14), X13 = (11, 0), X14 = (15, 9), X15 = (3, 8)
-#define LOAD_MSG_AVX_6_14_11_0_15_9_3_8() \
- MOVQ 6*8(SI), X12; \
- MOVQ 11*8(SI), X13; \
- MOVQ 15*8(SI), X14; \
- MOVQ 3*8(SI), X15; \
- VPINSRQ_1_SI_X12(14*8); \
- VPINSRQ_1_SI_X13_0; \
- VPINSRQ_1_SI_X14(9*8); \
- VPINSRQ_1_SI_X15(8*8)
-
-// load msg: X12 = (5, 15), X13 = (8, 2), X14 = (0, 4), X15 = (6, 10)
-#define LOAD_MSG_AVX_5_15_8_2_0_4_6_10() \
- MOVQ 5*8(SI), X12; \
- MOVQ 8*8(SI), X13; \
- MOVQ 0*8(SI), X14; \
- MOVQ 6*8(SI), X15; \
- VPINSRQ_1_SI_X12(15*8); \
- VPINSRQ_1_SI_X13(2*8); \
- VPINSRQ_1_SI_X14(4*8); \
- VPINSRQ_1_SI_X15(10*8)
-
-// load msg: X12 = (12, 13), X13 = (1, 10), X14 = (2, 7), X15 = (4, 5)
-#define LOAD_MSG_AVX_12_13_1_10_2_7_4_5() \
- VMOVDQU 12*8(SI), X12; \
- MOVQ 1*8(SI), X13; \
- MOVQ 2*8(SI), X14; \
- VPINSRQ_1_SI_X13(10*8); \
- VPINSRQ_1_SI_X14(7*8); \
- VMOVDQU 4*8(SI), X15
-
-// load msg: X12 = (15, 9), X13 = (3, 13), X14 = (11, 14), X15 = (12, 0)
-#define LOAD_MSG_AVX_15_9_3_13_11_14_12_0() \
- MOVQ 15*8(SI), X12; \
- MOVQ 3*8(SI), X13; \
- MOVQ 11*8(SI), X14; \
- MOVQ 12*8(SI), X15; \
- VPINSRQ_1_SI_X12(9*8); \
- VPINSRQ_1_SI_X13(13*8); \
- VPINSRQ_1_SI_X14(14*8); \
- VPINSRQ_1_SI_X15_0
-
-// func hashBlocksAVX(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-TEXT ·hashBlocksAVX(SB), 4, $288-48 // frame size = 272 + 16 byte alignment
- MOVQ h+0(FP), AX
- MOVQ c+8(FP), BX
- MOVQ flag+16(FP), CX
- MOVQ blocks_base+24(FP), SI
- MOVQ blocks_len+32(FP), DI
-
- MOVQ SP, BP
- MOVQ SP, R9
- ADDQ $15, R9
- ANDQ $~15, R9
- MOVQ R9, SP
-
- VMOVDQU ·AVX_c40<>(SB), X0
- VMOVDQU ·AVX_c48<>(SB), X1
- VMOVDQA X0, X8
- VMOVDQA X1, X9
-
- VMOVDQU ·AVX_iv3<>(SB), X0
- VMOVDQA X0, 0(SP)
- XORQ CX, 0(SP) // 0(SP) = ·AVX_iv3 ^ (CX || 0)
-
- VMOVDQU 0(AX), X10
- VMOVDQU 16(AX), X11
- VMOVDQU 32(AX), X2
- VMOVDQU 48(AX), X3
-
- MOVQ 0(BX), R8
- MOVQ 8(BX), R9
-
-loop:
- ADDQ $128, R8
- CMPQ R8, $128
- JGE noinc
- INCQ R9
-
-noinc:
- VMOVQ_R8_X15
- VPINSRQ_1_R9_X15
-
- VMOVDQA X10, X0
- VMOVDQA X11, X1
- VMOVDQU ·AVX_iv0<>(SB), X4
- VMOVDQU ·AVX_iv1<>(SB), X5
- VMOVDQU ·AVX_iv2<>(SB), X6
-
- VPXOR X15, X6, X6
- VMOVDQA 0(SP), X7
-
- LOAD_MSG_AVX_0_2_4_6_1_3_5_7()
- VMOVDQA X12, 16(SP)
- VMOVDQA X13, 32(SP)
- VMOVDQA X14, 48(SP)
- VMOVDQA X15, 64(SP)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX(8, 10, 12, 14, 9, 11, 13, 15)
- VMOVDQA X12, 80(SP)
- VMOVDQA X13, 96(SP)
- VMOVDQA X14, 112(SP)
- VMOVDQA X15, 128(SP)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX(14, 4, 9, 13, 10, 8, 15, 6)
- VMOVDQA X12, 144(SP)
- VMOVDQA X13, 160(SP)
- VMOVDQA X14, 176(SP)
- VMOVDQA X15, 192(SP)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX_1_0_11_5_12_2_7_3()
- VMOVDQA X12, 208(SP)
- VMOVDQA X13, 224(SP)
- VMOVDQA X14, 240(SP)
- VMOVDQA X15, 256(SP)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX_11_12_5_15_8_0_2_13()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX(10, 3, 7, 9, 14, 6, 1, 4)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX(7, 3, 13, 11, 9, 1, 12, 14)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX_2_5_4_15_6_10_0_8()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX_9_5_2_10_0_7_4_15()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX(14, 11, 6, 3, 1, 12, 8, 13)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX_2_6_0_8_12_10_11_3()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX(4, 7, 15, 1, 13, 5, 14, 9)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX(12, 1, 14, 4, 5, 15, 13, 10)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX_0_6_9_8_7_3_2_11()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX(13, 7, 12, 3, 11, 14, 1, 9)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX_5_15_8_2_0_4_6_10()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX_6_14_11_0_15_9_3_8()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX_12_13_1_10_2_7_4_5()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- LOAD_MSG_AVX(10, 8, 7, 1, 2, 4, 6, 5)
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX()
- LOAD_MSG_AVX_15_9_3_13_11_14_12_0()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, X12, X13, X14, X15, X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 16(SP), 32(SP), 48(SP), 64(SP), X15, X8, X9)
- SHUFFLE_AVX()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 80(SP), 96(SP), 112(SP), 128(SP), X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 144(SP), 160(SP), 176(SP), 192(SP), X15, X8, X9)
- SHUFFLE_AVX()
- HALF_ROUND_AVX(X0, X1, X2, X3, X4, X5, X6, X7, 208(SP), 224(SP), 240(SP), 256(SP), X15, X8, X9)
- SHUFFLE_AVX_INV()
-
- VMOVDQU 32(AX), X14
- VMOVDQU 48(AX), X15
- VPXOR X0, X10, X10
- VPXOR X1, X11, X11
- VPXOR X2, X14, X14
- VPXOR X3, X15, X15
- VPXOR X4, X10, X10
- VPXOR X5, X11, X11
- VPXOR X6, X14, X2
- VPXOR X7, X15, X3
- VMOVDQU X2, 32(AX)
- VMOVDQU X3, 48(AX)
-
- LEAQ 128(SI), SI
- SUBQ $128, DI
- JNE loop
-
- VMOVDQU X10, 0(AX)
- VMOVDQU X11, 16(AX)
-
- MOVQ R8, 0(BX)
- MOVQ R9, 8(BX)
- VZEROUPPER
-
- MOVQ BP, SP
- RET
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go b/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go
deleted file mode 100644
index 30e2fcd..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.go
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2016 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 !go1.7,amd64,!gccgo,!appengine
-
-package blake2b
-
-import "golang.org/x/sys/cpu"
-
-func init() {
- useSSE4 = cpu.X86.HasSSE41
-}
-
-//go:noescape
-func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-
-func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
- if useSSE4 {
- hashBlocksSSE4(h, c, flag, blocks)
- } else {
- hashBlocksGeneric(h, c, flag, blocks)
- }
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s b/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s
deleted file mode 100644
index 578e947..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2b_amd64.s
+++ /dev/null
@@ -1,281 +0,0 @@
-// Copyright 2016 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
-
-#include "textflag.h"
-
-DATA ·iv0<>+0x00(SB)/8, $0x6a09e667f3bcc908
-DATA ·iv0<>+0x08(SB)/8, $0xbb67ae8584caa73b
-GLOBL ·iv0<>(SB), (NOPTR+RODATA), $16
-
-DATA ·iv1<>+0x00(SB)/8, $0x3c6ef372fe94f82b
-DATA ·iv1<>+0x08(SB)/8, $0xa54ff53a5f1d36f1
-GLOBL ·iv1<>(SB), (NOPTR+RODATA), $16
-
-DATA ·iv2<>+0x00(SB)/8, $0x510e527fade682d1
-DATA ·iv2<>+0x08(SB)/8, $0x9b05688c2b3e6c1f
-GLOBL ·iv2<>(SB), (NOPTR+RODATA), $16
-
-DATA ·iv3<>+0x00(SB)/8, $0x1f83d9abfb41bd6b
-DATA ·iv3<>+0x08(SB)/8, $0x5be0cd19137e2179
-GLOBL ·iv3<>(SB), (NOPTR+RODATA), $16
-
-DATA ·c40<>+0x00(SB)/8, $0x0201000706050403
-DATA ·c40<>+0x08(SB)/8, $0x0a09080f0e0d0c0b
-GLOBL ·c40<>(SB), (NOPTR+RODATA), $16
-
-DATA ·c48<>+0x00(SB)/8, $0x0100070605040302
-DATA ·c48<>+0x08(SB)/8, $0x09080f0e0d0c0b0a
-GLOBL ·c48<>(SB), (NOPTR+RODATA), $16
-
-#define SHUFFLE(v2, v3, v4, v5, v6, v7, t1, t2) \
- MOVO v4, t1; \
- MOVO v5, v4; \
- MOVO t1, v5; \
- MOVO v6, t1; \
- PUNPCKLQDQ v6, t2; \
- PUNPCKHQDQ v7, v6; \
- PUNPCKHQDQ t2, v6; \
- PUNPCKLQDQ v7, t2; \
- MOVO t1, v7; \
- MOVO v2, t1; \
- PUNPCKHQDQ t2, v7; \
- PUNPCKLQDQ v3, t2; \
- PUNPCKHQDQ t2, v2; \
- PUNPCKLQDQ t1, t2; \
- PUNPCKHQDQ t2, v3
-
-#define SHUFFLE_INV(v2, v3, v4, v5, v6, v7, t1, t2) \
- MOVO v4, t1; \
- MOVO v5, v4; \
- MOVO t1, v5; \
- MOVO v2, t1; \
- PUNPCKLQDQ v2, t2; \
- PUNPCKHQDQ v3, v2; \
- PUNPCKHQDQ t2, v2; \
- PUNPCKLQDQ v3, t2; \
- MOVO t1, v3; \
- MOVO v6, t1; \
- PUNPCKHQDQ t2, v3; \
- PUNPCKLQDQ v7, t2; \
- PUNPCKHQDQ t2, v6; \
- PUNPCKLQDQ t1, t2; \
- PUNPCKHQDQ t2, v7
-
-#define HALF_ROUND(v0, v1, v2, v3, v4, v5, v6, v7, m0, m1, m2, m3, t0, c40, c48) \
- PADDQ m0, v0; \
- PADDQ m1, v1; \
- PADDQ v2, v0; \
- PADDQ v3, v1; \
- PXOR v0, v6; \
- PXOR v1, v7; \
- PSHUFD $0xB1, v6, v6; \
- PSHUFD $0xB1, v7, v7; \
- PADDQ v6, v4; \
- PADDQ v7, v5; \
- PXOR v4, v2; \
- PXOR v5, v3; \
- PSHUFB c40, v2; \
- PSHUFB c40, v3; \
- PADDQ m2, v0; \
- PADDQ m3, v1; \
- PADDQ v2, v0; \
- PADDQ v3, v1; \
- PXOR v0, v6; \
- PXOR v1, v7; \
- PSHUFB c48, v6; \
- PSHUFB c48, v7; \
- PADDQ v6, v4; \
- PADDQ v7, v5; \
- PXOR v4, v2; \
- PXOR v5, v3; \
- MOVOU v2, t0; \
- PADDQ v2, t0; \
- PSRLQ $63, v2; \
- PXOR t0, v2; \
- MOVOU v3, t0; \
- PADDQ v3, t0; \
- PSRLQ $63, v3; \
- PXOR t0, v3
-
-#define LOAD_MSG(m0, m1, m2, m3, src, i0, i1, i2, i3, i4, i5, i6, i7) \
- MOVQ i0*8(src), m0; \
- PINSRQ $1, i1*8(src), m0; \
- MOVQ i2*8(src), m1; \
- PINSRQ $1, i3*8(src), m1; \
- MOVQ i4*8(src), m2; \
- PINSRQ $1, i5*8(src), m2; \
- MOVQ i6*8(src), m3; \
- PINSRQ $1, i7*8(src), m3
-
-// func hashBlocksSSE4(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte)
-TEXT ·hashBlocksSSE4(SB), 4, $288-48 // frame size = 272 + 16 byte alignment
- MOVQ h+0(FP), AX
- MOVQ c+8(FP), BX
- MOVQ flag+16(FP), CX
- MOVQ blocks_base+24(FP), SI
- MOVQ blocks_len+32(FP), DI
-
- MOVQ SP, BP
- MOVQ SP, R9
- ADDQ $15, R9
- ANDQ $~15, R9
- MOVQ R9, SP
-
- MOVOU ·iv3<>(SB), X0
- MOVO X0, 0(SP)
- XORQ CX, 0(SP) // 0(SP) = ·iv3 ^ (CX || 0)
-
- MOVOU ·c40<>(SB), X13
- MOVOU ·c48<>(SB), X14
-
- MOVOU 0(AX), X12
- MOVOU 16(AX), X15
-
- MOVQ 0(BX), R8
- MOVQ 8(BX), R9
-
-loop:
- ADDQ $128, R8
- CMPQ R8, $128
- JGE noinc
- INCQ R9
-
-noinc:
- MOVQ R8, X8
- PINSRQ $1, R9, X8
-
- MOVO X12, X0
- MOVO X15, X1
- MOVOU 32(AX), X2
- MOVOU 48(AX), X3
- MOVOU ·iv0<>(SB), X4
- MOVOU ·iv1<>(SB), X5
- MOVOU ·iv2<>(SB), X6
-
- PXOR X8, X6
- MOVO 0(SP), X7
-
- LOAD_MSG(X8, X9, X10, X11, SI, 0, 2, 4, 6, 1, 3, 5, 7)
- MOVO X8, 16(SP)
- MOVO X9, 32(SP)
- MOVO X10, 48(SP)
- MOVO X11, 64(SP)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 8, 10, 12, 14, 9, 11, 13, 15)
- MOVO X8, 80(SP)
- MOVO X9, 96(SP)
- MOVO X10, 112(SP)
- MOVO X11, 128(SP)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 14, 4, 9, 13, 10, 8, 15, 6)
- MOVO X8, 144(SP)
- MOVO X9, 160(SP)
- MOVO X10, 176(SP)
- MOVO X11, 192(SP)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 1, 0, 11, 5, 12, 2, 7, 3)
- MOVO X8, 208(SP)
- MOVO X9, 224(SP)
- MOVO X10, 240(SP)
- MOVO X11, 256(SP)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 11, 12, 5, 15, 8, 0, 2, 13)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 10, 3, 7, 9, 14, 6, 1, 4)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 7, 3, 13, 11, 9, 1, 12, 14)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 2, 5, 4, 15, 6, 10, 0, 8)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 9, 5, 2, 10, 0, 7, 4, 15)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 14, 11, 6, 3, 1, 12, 8, 13)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 2, 6, 0, 8, 12, 10, 11, 3)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 4, 7, 15, 1, 13, 5, 14, 9)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 12, 1, 14, 4, 5, 15, 13, 10)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 0, 6, 9, 8, 7, 3, 2, 11)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 13, 7, 12, 3, 11, 14, 1, 9)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 5, 15, 8, 2, 0, 4, 6, 10)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 6, 14, 11, 0, 15, 9, 3, 8)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 12, 13, 1, 10, 2, 7, 4, 5)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- LOAD_MSG(X8, X9, X10, X11, SI, 10, 8, 7, 1, 2, 4, 6, 5)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- LOAD_MSG(X8, X9, X10, X11, SI, 15, 9, 3, 13, 11, 14, 12, 0)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, X11, X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 16(SP), 32(SP), 48(SP), 64(SP), X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 80(SP), 96(SP), 112(SP), 128(SP), X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 144(SP), 160(SP), 176(SP), 192(SP), X11, X13, X14)
- SHUFFLE(X2, X3, X4, X5, X6, X7, X8, X9)
- HALF_ROUND(X0, X1, X2, X3, X4, X5, X6, X7, 208(SP), 224(SP), 240(SP), 256(SP), X11, X13, X14)
- SHUFFLE_INV(X2, X3, X4, X5, X6, X7, X8, X9)
-
- MOVOU 32(AX), X10
- MOVOU 48(AX), X11
- PXOR X0, X12
- PXOR X1, X15
- PXOR X2, X10
- PXOR X3, X11
- PXOR X4, X12
- PXOR X5, X15
- PXOR X6, X10
- PXOR X7, X11
- MOVOU X10, 32(AX)
- MOVOU X11, 48(AX)
-
- LEAQ 128(SI), SI
- SUBQ $128, DI
- JNE loop
-
- MOVOU X12, 0(AX)
- MOVOU X15, 16(AX)
-
- MOVQ R8, 0(BX)
- MOVQ R9, 8(BX)
-
- MOVQ BP, SP
- RET
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_generic.go b/vendor/golang.org/x/crypto/blake2b/blake2b_generic.go
deleted file mode 100644
index 4bd2abc..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2b_generic.go
+++ /dev/null
@@ -1,179 +0,0 @@
-// Copyright 2016 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 blake2b
-
-import "encoding/binary"
-
-// the precomputed values for BLAKE2b
-// there are 12 16-byte arrays - one for each round
-// the entries are calculated from the sigma constants.
-var precomputed = [12][16]byte{
- {0, 2, 4, 6, 1, 3, 5, 7, 8, 10, 12, 14, 9, 11, 13, 15},
- {14, 4, 9, 13, 10, 8, 15, 6, 1, 0, 11, 5, 12, 2, 7, 3},
- {11, 12, 5, 15, 8, 0, 2, 13, 10, 3, 7, 9, 14, 6, 1, 4},
- {7, 3, 13, 11, 9, 1, 12, 14, 2, 5, 4, 15, 6, 10, 0, 8},
- {9, 5, 2, 10, 0, 7, 4, 15, 14, 11, 6, 3, 1, 12, 8, 13},
- {2, 6, 0, 8, 12, 10, 11, 3, 4, 7, 15, 1, 13, 5, 14, 9},
- {12, 1, 14, 4, 5, 15, 13, 10, 0, 6, 9, 8, 7, 3, 2, 11},
- {13, 7, 12, 3, 11, 14, 1, 9, 5, 15, 8, 2, 0, 4, 6, 10},
- {6, 14, 11, 0, 15, 9, 3, 8, 12, 13, 1, 10, 2, 7, 4, 5},
- {10, 8, 7, 1, 2, 4, 6, 5, 15, 9, 3, 13, 11, 14, 12, 0},
- {0, 2, 4, 6, 1, 3, 5, 7, 8, 10, 12, 14, 9, 11, 13, 15}, // equal to the first
- {14, 4, 9, 13, 10, 8, 15, 6, 1, 0, 11, 5, 12, 2, 7, 3}, // equal to the second
-}
-
-func hashBlocksGeneric(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
- var m [16]uint64
- c0, c1 := c[0], c[1]
-
- for i := 0; i < len(blocks); {
- c0 += BlockSize
- if c0 < BlockSize {
- c1++
- }
-
- v0, v1, v2, v3, v4, v5, v6, v7 := h[0], h[1], h[2], h[3], h[4], h[5], h[6], h[7]
- v8, v9, v10, v11, v12, v13, v14, v15 := iv[0], iv[1], iv[2], iv[3], iv[4], iv[5], iv[6], iv[7]
- v12 ^= c0
- v13 ^= c1
- v14 ^= flag
-
- for j := range m {
- m[j] = binary.LittleEndian.Uint64(blocks[i:])
- i += 8
- }
-
- for j := range precomputed {
- s := &(precomputed[j])
-
- v0 += m[s[0]]
- v0 += v4
- v12 ^= v0
- v12 = v12<<(64-32) | v12>>32
- v8 += v12
- v4 ^= v8
- v4 = v4<<(64-24) | v4>>24
- v1 += m[s[1]]
- v1 += v5
- v13 ^= v1
- v13 = v13<<(64-32) | v13>>32
- v9 += v13
- v5 ^= v9
- v5 = v5<<(64-24) | v5>>24
- v2 += m[s[2]]
- v2 += v6
- v14 ^= v2
- v14 = v14<<(64-32) | v14>>32
- v10 += v14
- v6 ^= v10
- v6 = v6<<(64-24) | v6>>24
- v3 += m[s[3]]
- v3 += v7
- v15 ^= v3
- v15 = v15<<(64-32) | v15>>32
- v11 += v15
- v7 ^= v11
- v7 = v7<<(64-24) | v7>>24
-
- v0 += m[s[4]]
- v0 += v4
- v12 ^= v0
- v12 = v12<<(64-16) | v12>>16
- v8 += v12
- v4 ^= v8
- v4 = v4<<(64-63) | v4>>63
- v1 += m[s[5]]
- v1 += v5
- v13 ^= v1
- v13 = v13<<(64-16) | v13>>16
- v9 += v13
- v5 ^= v9
- v5 = v5<<(64-63) | v5>>63
- v2 += m[s[6]]
- v2 += v6
- v14 ^= v2
- v14 = v14<<(64-16) | v14>>16
- v10 += v14
- v6 ^= v10
- v6 = v6<<(64-63) | v6>>63
- v3 += m[s[7]]
- v3 += v7
- v15 ^= v3
- v15 = v15<<(64-16) | v15>>16
- v11 += v15
- v7 ^= v11
- v7 = v7<<(64-63) | v7>>63
-
- v0 += m[s[8]]
- v0 += v5
- v15 ^= v0
- v15 = v15<<(64-32) | v15>>32
- v10 += v15
- v5 ^= v10
- v5 = v5<<(64-24) | v5>>24
- v1 += m[s[9]]
- v1 += v6
- v12 ^= v1
- v12 = v12<<(64-32) | v12>>32
- v11 += v12
- v6 ^= v11
- v6 = v6<<(64-24) | v6>>24
- v2 += m[s[10]]
- v2 += v7
- v13 ^= v2
- v13 = v13<<(64-32) | v13>>32
- v8 += v13
- v7 ^= v8
- v7 = v7<<(64-24) | v7>>24
- v3 += m[s[11]]
- v3 += v4
- v14 ^= v3
- v14 = v14<<(64-32) | v14>>32
- v9 += v14
- v4 ^= v9
- v4 = v4<<(64-24) | v4>>24
-
- v0 += m[s[12]]
- v0 += v5
- v15 ^= v0
- v15 = v15<<(64-16) | v15>>16
- v10 += v15
- v5 ^= v10
- v5 = v5<<(64-63) | v5>>63
- v1 += m[s[13]]
- v1 += v6
- v12 ^= v1
- v12 = v12<<(64-16) | v12>>16
- v11 += v12
- v6 ^= v11
- v6 = v6<<(64-63) | v6>>63
- v2 += m[s[14]]
- v2 += v7
- v13 ^= v2
- v13 = v13<<(64-16) | v13>>16
- v8 += v13
- v7 ^= v8
- v7 = v7<<(64-63) | v7>>63
- v3 += m[s[15]]
- v3 += v4
- v14 ^= v3
- v14 = v14<<(64-16) | v14>>16
- v9 += v14
- v4 ^= v9
- v4 = v4<<(64-63) | v4>>63
-
- }
-
- h[0] ^= v0 ^ v8
- h[1] ^= v1 ^ v9
- h[2] ^= v2 ^ v10
- h[3] ^= v3 ^ v11
- h[4] ^= v4 ^ v12
- h[5] ^= v5 ^ v13
- h[6] ^= v6 ^ v14
- h[7] ^= v7 ^ v15
- }
- c[0], c[1] = c0, c1
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_ref.go b/vendor/golang.org/x/crypto/blake2b/blake2b_ref.go
deleted file mode 100644
index da156a1..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2b_ref.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2016 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 blake2b
-
-func hashBlocks(h *[8]uint64, c *[2]uint64, flag uint64, blocks []byte) {
- hashBlocksGeneric(h, c, flag, blocks)
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2x.go b/vendor/golang.org/x/crypto/blake2b/blake2x.go
deleted file mode 100644
index c814496..0000000
--- a/vendor/golang.org/x/crypto/blake2b/blake2x.go
+++ /dev/null
@@ -1,177 +0,0 @@
-// Copyright 2017 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 blake2b
-
-import (
- "encoding/binary"
- "errors"
- "io"
-)
-
-// XOF defines the interface to hash functions that
-// support arbitrary-length output.
-type XOF interface {
- // Write absorbs more data into the hash's state. It panics if called
- // after Read.
- io.Writer
-
- // Read reads more output from the hash. It returns io.EOF if the limit
- // has been reached.
- io.Reader
-
- // Clone returns a copy of the XOF in its current state.
- Clone() XOF
-
- // Reset resets the XOF to its initial state.
- Reset()
-}
-
-// OutputLengthUnknown can be used as the size argument to NewXOF to indicate
-// the the length of the output is not known in advance.
-const OutputLengthUnknown = 0
-
-// magicUnknownOutputLength is a magic value for the output size that indicates
-// an unknown number of output bytes.
-const magicUnknownOutputLength = (1 << 32) - 1
-
-// maxOutputLength is the absolute maximum number of bytes to produce when the
-// number of output bytes is unknown.
-const maxOutputLength = (1 << 32) * 64
-
-// NewXOF creates a new variable-output-length hash. The hash either produce a
-// known number of bytes (1 <= size < 2**32-1), or an unknown number of bytes
-// (size == OutputLengthUnknown). In the latter case, an absolute limit of
-// 256GiB applies.
-//
-// A non-nil key turns the hash into a MAC. The key must between
-// zero and 32 bytes long.
-func NewXOF(size uint32, key []byte) (XOF, error) {
- if len(key) > Size {
- return nil, errKeySize
- }
- if size == magicUnknownOutputLength {
- // 2^32-1 indicates an unknown number of bytes and thus isn't a
- // valid length.
- return nil, errors.New("blake2b: XOF length too large")
- }
- if size == OutputLengthUnknown {
- size = magicUnknownOutputLength
- }
- x := &xof{
- d: digest{
- size: Size,
- keyLen: len(key),
- },
- length: size,
- }
- copy(x.d.key[:], key)
- x.Reset()
- return x, nil
-}
-
-type xof struct {
- d digest
- length uint32
- remaining uint64
- cfg, root, block [Size]byte
- offset int
- nodeOffset uint32
- readMode bool
-}
-
-func (x *xof) Write(p []byte) (n int, err error) {
- if x.readMode {
- panic("blake2b: write to XOF after read")
- }
- return x.d.Write(p)
-}
-
-func (x *xof) Clone() XOF {
- clone := *x
- return &clone
-}
-
-func (x *xof) Reset() {
- x.cfg[0] = byte(Size)
- binary.LittleEndian.PutUint32(x.cfg[4:], uint32(Size)) // leaf length
- binary.LittleEndian.PutUint32(x.cfg[12:], x.length) // XOF length
- x.cfg[17] = byte(Size) // inner hash size
-
- x.d.Reset()
- x.d.h[1] ^= uint64(x.length) << 32
-
- x.remaining = uint64(x.length)
- if x.remaining == magicUnknownOutputLength {
- x.remaining = maxOutputLength
- }
- x.offset, x.nodeOffset = 0, 0
- x.readMode = false
-}
-
-func (x *xof) Read(p []byte) (n int, err error) {
- if !x.readMode {
- x.d.finalize(&x.root)
- x.readMode = true
- }
-
- if x.remaining == 0 {
- return 0, io.EOF
- }
-
- n = len(p)
- if uint64(n) > x.remaining {
- n = int(x.remaining)
- p = p[:n]
- }
-
- if x.offset > 0 {
- blockRemaining := Size - x.offset
- if n < blockRemaining {
- x.offset += copy(p, x.block[x.offset:])
- x.remaining -= uint64(n)
- return
- }
- copy(p, x.block[x.offset:])
- p = p[blockRemaining:]
- x.offset = 0
- x.remaining -= uint64(blockRemaining)
- }
-
- for len(p) >= Size {
- binary.LittleEndian.PutUint32(x.cfg[8:], x.nodeOffset)
- x.nodeOffset++
-
- x.d.initConfig(&x.cfg)
- x.d.Write(x.root[:])
- x.d.finalize(&x.block)
-
- copy(p, x.block[:])
- p = p[Size:]
- x.remaining -= uint64(Size)
- }
-
- if todo := len(p); todo > 0 {
- if x.remaining < uint64(Size) {
- x.cfg[0] = byte(x.remaining)
- }
- binary.LittleEndian.PutUint32(x.cfg[8:], x.nodeOffset)
- x.nodeOffset++
-
- x.d.initConfig(&x.cfg)
- x.d.Write(x.root[:])
- x.d.finalize(&x.block)
-
- x.offset = copy(p, x.block[:todo])
- x.remaining -= uint64(todo)
- }
- return
-}
-
-func (d *digest) initConfig(cfg *[Size]byte) {
- d.offset, d.c[0], d.c[1] = 0, 0, 0
- for i := range d.h {
- d.h[i] = iv[i] ^ binary.LittleEndian.Uint64(cfg[i*8:])
- }
-}
diff --git a/vendor/golang.org/x/crypto/blake2b/register.go b/vendor/golang.org/x/crypto/blake2b/register.go
deleted file mode 100644
index efd689a..0000000
--- a/vendor/golang.org/x/crypto/blake2b/register.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2017 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 go1.9
-
-package blake2b
-
-import (
- "crypto"
- "hash"
-)
-
-func init() {
- newHash256 := func() hash.Hash {
- h, _ := New256(nil)
- return h
- }
- newHash384 := func() hash.Hash {
- h, _ := New384(nil)
- return h
- }
-
- newHash512 := func() hash.Hash {
- h, _ := New512(nil)
- return h
- }
-
- crypto.RegisterHash(crypto.BLAKE2b_256, newHash256)
- crypto.RegisterHash(crypto.BLAKE2b_384, newHash384)
- crypto.RegisterHash(crypto.BLAKE2b_512, newHash512)
-}
diff --git a/vendor/golang.org/x/crypto/hkdf/hkdf.go b/vendor/golang.org/x/crypto/hkdf/hkdf.go
deleted file mode 100644
index 5bc2463..0000000
--- a/vendor/golang.org/x/crypto/hkdf/hkdf.go
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright 2014 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 hkdf implements the HMAC-based Extract-and-Expand Key Derivation
-// Function (HKDF) as defined in RFC 5869.
-//
-// HKDF is a cryptographic key derivation function (KDF) with the goal of
-// expanding limited input keying material into one or more cryptographically
-// strong secret keys.
-//
-// RFC 5869: https://tools.ietf.org/html/rfc5869
-package hkdf // import "golang.org/x/crypto/hkdf"
-
-import (
- "crypto/hmac"
- "errors"
- "hash"
- "io"
-)
-
-type hkdf struct {
- expander hash.Hash
- size int
-
- info []byte
- counter byte
-
- prev []byte
- cache []byte
-}
-
-func (f *hkdf) Read(p []byte) (int, error) {
- // Check whether enough data can be generated
- need := len(p)
- remains := len(f.cache) + int(255-f.counter+1)*f.size
- if remains < need {
- return 0, errors.New("hkdf: entropy limit reached")
- }
- // Read from the cache, if enough data is present
- n := copy(p, f.cache)
- p = p[n:]
-
- // Fill the buffer
- for len(p) > 0 {
- f.expander.Reset()
- f.expander.Write(f.prev)
- f.expander.Write(f.info)
- f.expander.Write([]byte{f.counter})
- f.prev = f.expander.Sum(f.prev[:0])
- f.counter++
-
- // Copy the new batch into p
- f.cache = f.prev
- n = copy(p, f.cache)
- p = p[n:]
- }
- // Save leftovers for next run
- f.cache = f.cache[n:]
-
- return need, nil
-}
-
-// New returns a new HKDF using the given hash, the secret keying material to expand
-// and optional salt and info fields.
-func New(hash func() hash.Hash, secret, salt, info []byte) io.Reader {
- if salt == nil {
- salt = make([]byte, hash().Size())
- }
- extractor := hmac.New(hash, salt)
- extractor.Write(secret)
- prk := extractor.Sum(nil)
-
- return &hkdf{hmac.New(hash, prk), extractor.Size(), info, 1, nil, nil}
-}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go b/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
deleted file mode 100644
index 9a88759..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/terminal.go
+++ /dev/null
@@ -1,951 +0,0 @@
-// Copyright 2011 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 terminal
-
-import (
- "bytes"
- "io"
- "sync"
- "unicode/utf8"
-)
-
-// EscapeCodes contains escape sequences that can be written to the terminal in
-// order to achieve different styles of text.
-type EscapeCodes struct {
- // Foreground colors
- Black, Red, Green, Yellow, Blue, Magenta, Cyan, White []byte
-
- // Reset all attributes
- Reset []byte
-}
-
-var vt100EscapeCodes = EscapeCodes{
- Black: []byte{keyEscape, '[', '3', '0', 'm'},
- Red: []byte{keyEscape, '[', '3', '1', 'm'},
- Green: []byte{keyEscape, '[', '3', '2', 'm'},
- Yellow: []byte{keyEscape, '[', '3', '3', 'm'},
- Blue: []byte{keyEscape, '[', '3', '4', 'm'},
- Magenta: []byte{keyEscape, '[', '3', '5', 'm'},
- Cyan: []byte{keyEscape, '[', '3', '6', 'm'},
- White: []byte{keyEscape, '[', '3', '7', 'm'},
-
- Reset: []byte{keyEscape, '[', '0', 'm'},
-}
-
-// Terminal contains the state for running a VT100 terminal that is capable of
-// reading lines of input.
-type Terminal struct {
- // AutoCompleteCallback, if non-null, is called for each keypress with
- // the full input line and the current position of the cursor (in
- // bytes, as an index into |line|). If it returns ok=false, the key
- // press is processed normally. Otherwise it returns a replacement line
- // and the new cursor position.
- AutoCompleteCallback func(line string, pos int, key rune) (newLine string, newPos int, ok bool)
-
- // Escape contains a pointer to the escape codes for this terminal.
- // It's always a valid pointer, although the escape codes themselves
- // may be empty if the terminal doesn't support them.
- Escape *EscapeCodes
-
- // lock protects the terminal and the state in this object from
- // concurrent processing of a key press and a Write() call.
- lock sync.Mutex
-
- c io.ReadWriter
- prompt []rune
-
- // line is the current line being entered.
- line []rune
- // pos is the logical position of the cursor in line
- pos int
- // echo is true if local echo is enabled
- echo bool
- // pasteActive is true iff there is a bracketed paste operation in
- // progress.
- pasteActive bool
-
- // cursorX contains the current X value of the cursor where the left
- // edge is 0. cursorY contains the row number where the first row of
- // the current line is 0.
- cursorX, cursorY int
- // maxLine is the greatest value of cursorY so far.
- maxLine int
-
- termWidth, termHeight int
-
- // outBuf contains the terminal data to be sent.
- outBuf []byte
- // remainder contains the remainder of any partial key sequences after
- // a read. It aliases into inBuf.
- remainder []byte
- inBuf [256]byte
-
- // history contains previously entered commands so that they can be
- // accessed with the up and down keys.
- history stRingBuffer
- // historyIndex stores the currently accessed history entry, where zero
- // means the immediately previous entry.
- historyIndex int
- // When navigating up and down the history it's possible to return to
- // the incomplete, initial line. That value is stored in
- // historyPending.
- historyPending string
-}
-
-// NewTerminal runs a VT100 terminal on the given ReadWriter. If the ReadWriter is
-// a local terminal, that terminal must first have been put into raw mode.
-// prompt is a string that is written at the start of each input line (i.e.
-// "> ").
-func NewTerminal(c io.ReadWriter, prompt string) *Terminal {
- return &Terminal{
- Escape: &vt100EscapeCodes,
- c: c,
- prompt: []rune(prompt),
- termWidth: 80,
- termHeight: 24,
- echo: true,
- historyIndex: -1,
- }
-}
-
-const (
- keyCtrlD = 4
- keyCtrlU = 21
- keyEnter = '\r'
- keyEscape = 27
- keyBackspace = 127
- keyUnknown = 0xd800 /* UTF-16 surrogate area */ + iota
- keyUp
- keyDown
- keyLeft
- keyRight
- keyAltLeft
- keyAltRight
- keyHome
- keyEnd
- keyDeleteWord
- keyDeleteLine
- keyClearScreen
- keyPasteStart
- keyPasteEnd
-)
-
-var (
- crlf = []byte{'\r', '\n'}
- pasteStart = []byte{keyEscape, '[', '2', '0', '0', '~'}
- pasteEnd = []byte{keyEscape, '[', '2', '0', '1', '~'}
-)
-
-// bytesToKey tries to parse a key sequence from b. If successful, it returns
-// the key and the remainder of the input. Otherwise it returns utf8.RuneError.
-func bytesToKey(b []byte, pasteActive bool) (rune, []byte) {
- if len(b) == 0 {
- return utf8.RuneError, nil
- }
-
- if !pasteActive {
- switch b[0] {
- case 1: // ^A
- return keyHome, b[1:]
- case 5: // ^E
- return keyEnd, b[1:]
- case 8: // ^H
- return keyBackspace, b[1:]
- case 11: // ^K
- return keyDeleteLine, b[1:]
- case 12: // ^L
- return keyClearScreen, b[1:]
- case 23: // ^W
- return keyDeleteWord, b[1:]
- }
- }
-
- if b[0] != keyEscape {
- if !utf8.FullRune(b) {
- return utf8.RuneError, b
- }
- r, l := utf8.DecodeRune(b)
- return r, b[l:]
- }
-
- if !pasteActive && len(b) >= 3 && b[0] == keyEscape && b[1] == '[' {
- switch b[2] {
- case 'A':
- return keyUp, b[3:]
- case 'B':
- return keyDown, b[3:]
- case 'C':
- return keyRight, b[3:]
- case 'D':
- return keyLeft, b[3:]
- case 'H':
- return keyHome, b[3:]
- case 'F':
- return keyEnd, b[3:]
- }
- }
-
- if !pasteActive && len(b) >= 6 && b[0] == keyEscape && b[1] == '[' && b[2] == '1' && b[3] == ';' && b[4] == '3' {
- switch b[5] {
- case 'C':
- return keyAltRight, b[6:]
- case 'D':
- return keyAltLeft, b[6:]
- }
- }
-
- if !pasteActive && len(b) >= 6 && bytes.Equal(b[:6], pasteStart) {
- return keyPasteStart, b[6:]
- }
-
- if pasteActive && len(b) >= 6 && bytes.Equal(b[:6], pasteEnd) {
- return keyPasteEnd, b[6:]
- }
-
- // If we get here then we have a key that we don't recognise, or a
- // partial sequence. It's not clear how one should find the end of a
- // sequence without knowing them all, but it seems that [a-zA-Z~] only
- // appears at the end of a sequence.
- for i, c := range b[0:] {
- if c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z' || c == '~' {
- return keyUnknown, b[i+1:]
- }
- }
-
- return utf8.RuneError, b
-}
-
-// queue appends data to the end of t.outBuf
-func (t *Terminal) queue(data []rune) {
- t.outBuf = append(t.outBuf, []byte(string(data))...)
-}
-
-var eraseUnderCursor = []rune{' ', keyEscape, '[', 'D'}
-var space = []rune{' '}
-
-func isPrintable(key rune) bool {
- isInSurrogateArea := key >= 0xd800 && key <= 0xdbff
- return key >= 32 && !isInSurrogateArea
-}
-
-// moveCursorToPos appends data to t.outBuf which will move the cursor to the
-// given, logical position in the text.
-func (t *Terminal) moveCursorToPos(pos int) {
- if !t.echo {
- return
- }
-
- x := visualLength(t.prompt) + pos
- y := x / t.termWidth
- x = x % t.termWidth
-
- up := 0
- if y < t.cursorY {
- up = t.cursorY - y
- }
-
- down := 0
- if y > t.cursorY {
- down = y - t.cursorY
- }
-
- left := 0
- if x < t.cursorX {
- left = t.cursorX - x
- }
-
- right := 0
- if x > t.cursorX {
- right = x - t.cursorX
- }
-
- t.cursorX = x
- t.cursorY = y
- t.move(up, down, left, right)
-}
-
-func (t *Terminal) move(up, down, left, right int) {
- movement := make([]rune, 3*(up+down+left+right))
- m := movement
- for i := 0; i < up; i++ {
- m[0] = keyEscape
- m[1] = '['
- m[2] = 'A'
- m = m[3:]
- }
- for i := 0; i < down; i++ {
- m[0] = keyEscape
- m[1] = '['
- m[2] = 'B'
- m = m[3:]
- }
- for i := 0; i < left; i++ {
- m[0] = keyEscape
- m[1] = '['
- m[2] = 'D'
- m = m[3:]
- }
- for i := 0; i < right; i++ {
- m[0] = keyEscape
- m[1] = '['
- m[2] = 'C'
- m = m[3:]
- }
-
- t.queue(movement)
-}
-
-func (t *Terminal) clearLineToRight() {
- op := []rune{keyEscape, '[', 'K'}
- t.queue(op)
-}
-
-const maxLineLength = 4096
-
-func (t *Terminal) setLine(newLine []rune, newPos int) {
- if t.echo {
- t.moveCursorToPos(0)
- t.writeLine(newLine)
- for i := len(newLine); i < len(t.line); i++ {
- t.writeLine(space)
- }
- t.moveCursorToPos(newPos)
- }
- t.line = newLine
- t.pos = newPos
-}
-
-func (t *Terminal) advanceCursor(places int) {
- t.cursorX += places
- t.cursorY += t.cursorX / t.termWidth
- if t.cursorY > t.maxLine {
- t.maxLine = t.cursorY
- }
- t.cursorX = t.cursorX % t.termWidth
-
- if places > 0 && t.cursorX == 0 {
- // Normally terminals will advance the current position
- // when writing a character. But that doesn't happen
- // for the last character in a line. However, when
- // writing a character (except a new line) that causes
- // a line wrap, the position will be advanced two
- // places.
- //
- // So, if we are stopping at the end of a line, we
- // need to write a newline so that our cursor can be
- // advanced to the next line.
- t.outBuf = append(t.outBuf, '\r', '\n')
- }
-}
-
-func (t *Terminal) eraseNPreviousChars(n int) {
- if n == 0 {
- return
- }
-
- if t.pos < n {
- n = t.pos
- }
- t.pos -= n
- t.moveCursorToPos(t.pos)
-
- copy(t.line[t.pos:], t.line[n+t.pos:])
- t.line = t.line[:len(t.line)-n]
- if t.echo {
- t.writeLine(t.line[t.pos:])
- for i := 0; i < n; i++ {
- t.queue(space)
- }
- t.advanceCursor(n)
- t.moveCursorToPos(t.pos)
- }
-}
-
-// countToLeftWord returns then number of characters from the cursor to the
-// start of the previous word.
-func (t *Terminal) countToLeftWord() int {
- if t.pos == 0 {
- return 0
- }
-
- pos := t.pos - 1
- for pos > 0 {
- if t.line[pos] != ' ' {
- break
- }
- pos--
- }
- for pos > 0 {
- if t.line[pos] == ' ' {
- pos++
- break
- }
- pos--
- }
-
- return t.pos - pos
-}
-
-// countToRightWord returns then number of characters from the cursor to the
-// start of the next word.
-func (t *Terminal) countToRightWord() int {
- pos := t.pos
- for pos < len(t.line) {
- if t.line[pos] == ' ' {
- break
- }
- pos++
- }
- for pos < len(t.line) {
- if t.line[pos] != ' ' {
- break
- }
- pos++
- }
- return pos - t.pos
-}
-
-// visualLength returns the number of visible glyphs in s.
-func visualLength(runes []rune) int {
- inEscapeSeq := false
- length := 0
-
- for _, r := range runes {
- switch {
- case inEscapeSeq:
- if (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') {
- inEscapeSeq = false
- }
- case r == '\x1b':
- inEscapeSeq = true
- default:
- length++
- }
- }
-
- return length
-}
-
-// handleKey processes the given key and, optionally, returns a line of text
-// that the user has entered.
-func (t *Terminal) handleKey(key rune) (line string, ok bool) {
- if t.pasteActive && key != keyEnter {
- t.addKeyToLine(key)
- return
- }
-
- switch key {
- case keyBackspace:
- if t.pos == 0 {
- return
- }
- t.eraseNPreviousChars(1)
- case keyAltLeft:
- // move left by a word.
- t.pos -= t.countToLeftWord()
- t.moveCursorToPos(t.pos)
- case keyAltRight:
- // move right by a word.
- t.pos += t.countToRightWord()
- t.moveCursorToPos(t.pos)
- case keyLeft:
- if t.pos == 0 {
- return
- }
- t.pos--
- t.moveCursorToPos(t.pos)
- case keyRight:
- if t.pos == len(t.line) {
- return
- }
- t.pos++
- t.moveCursorToPos(t.pos)
- case keyHome:
- if t.pos == 0 {
- return
- }
- t.pos = 0
- t.moveCursorToPos(t.pos)
- case keyEnd:
- if t.pos == len(t.line) {
- return
- }
- t.pos = len(t.line)
- t.moveCursorToPos(t.pos)
- case keyUp:
- entry, ok := t.history.NthPreviousEntry(t.historyIndex + 1)
- if !ok {
- return "", false
- }
- if t.historyIndex == -1 {
- t.historyPending = string(t.line)
- }
- t.historyIndex++
- runes := []rune(entry)
- t.setLine(runes, len(runes))
- case keyDown:
- switch t.historyIndex {
- case -1:
- return
- case 0:
- runes := []rune(t.historyPending)
- t.setLine(runes, len(runes))
- t.historyIndex--
- default:
- entry, ok := t.history.NthPreviousEntry(t.historyIndex - 1)
- if ok {
- t.historyIndex--
- runes := []rune(entry)
- t.setLine(runes, len(runes))
- }
- }
- case keyEnter:
- t.moveCursorToPos(len(t.line))
- t.queue([]rune("\r\n"))
- line = string(t.line)
- ok = true
- t.line = t.line[:0]
- t.pos = 0
- t.cursorX = 0
- t.cursorY = 0
- t.maxLine = 0
- case keyDeleteWord:
- // Delete zero or more spaces and then one or more characters.
- t.eraseNPreviousChars(t.countToLeftWord())
- case keyDeleteLine:
- // Delete everything from the current cursor position to the
- // end of line.
- for i := t.pos; i < len(t.line); i++ {
- t.queue(space)
- t.advanceCursor(1)
- }
- t.line = t.line[:t.pos]
- t.moveCursorToPos(t.pos)
- case keyCtrlD:
- // Erase the character under the current position.
- // The EOF case when the line is empty is handled in
- // readLine().
- if t.pos < len(t.line) {
- t.pos++
- t.eraseNPreviousChars(1)
- }
- case keyCtrlU:
- t.eraseNPreviousChars(t.pos)
- case keyClearScreen:
- // Erases the screen and moves the cursor to the home position.
- t.queue([]rune("\x1b[2J\x1b[H"))
- t.queue(t.prompt)
- t.cursorX, t.cursorY = 0, 0
- t.advanceCursor(visualLength(t.prompt))
- t.setLine(t.line, t.pos)
- default:
- if t.AutoCompleteCallback != nil {
- prefix := string(t.line[:t.pos])
- suffix := string(t.line[t.pos:])
-
- t.lock.Unlock()
- newLine, newPos, completeOk := t.AutoCompleteCallback(prefix+suffix, len(prefix), key)
- t.lock.Lock()
-
- if completeOk {
- t.setLine([]rune(newLine), utf8.RuneCount([]byte(newLine)[:newPos]))
- return
- }
- }
- if !isPrintable(key) {
- return
- }
- if len(t.line) == maxLineLength {
- return
- }
- t.addKeyToLine(key)
- }
- return
-}
-
-// addKeyToLine inserts the given key at the current position in the current
-// line.
-func (t *Terminal) addKeyToLine(key rune) {
- if len(t.line) == cap(t.line) {
- newLine := make([]rune, len(t.line), 2*(1+len(t.line)))
- copy(newLine, t.line)
- t.line = newLine
- }
- t.line = t.line[:len(t.line)+1]
- copy(t.line[t.pos+1:], t.line[t.pos:])
- t.line[t.pos] = key
- if t.echo {
- t.writeLine(t.line[t.pos:])
- }
- t.pos++
- t.moveCursorToPos(t.pos)
-}
-
-func (t *Terminal) writeLine(line []rune) {
- for len(line) != 0 {
- remainingOnLine := t.termWidth - t.cursorX
- todo := len(line)
- if todo > remainingOnLine {
- todo = remainingOnLine
- }
- t.queue(line[:todo])
- t.advanceCursor(visualLength(line[:todo]))
- line = line[todo:]
- }
-}
-
-// writeWithCRLF writes buf to w but replaces all occurrences of \n with \r\n.
-func writeWithCRLF(w io.Writer, buf []byte) (n int, err error) {
- for len(buf) > 0 {
- i := bytes.IndexByte(buf, '\n')
- todo := len(buf)
- if i >= 0 {
- todo = i
- }
-
- var nn int
- nn, err = w.Write(buf[:todo])
- n += nn
- if err != nil {
- return n, err
- }
- buf = buf[todo:]
-
- if i >= 0 {
- if _, err = w.Write(crlf); err != nil {
- return n, err
- }
- n++
- buf = buf[1:]
- }
- }
-
- return n, nil
-}
-
-func (t *Terminal) Write(buf []byte) (n int, err error) {
- t.lock.Lock()
- defer t.lock.Unlock()
-
- if t.cursorX == 0 && t.cursorY == 0 {
- // This is the easy case: there's nothing on the screen that we
- // have to move out of the way.
- return writeWithCRLF(t.c, buf)
- }
-
- // We have a prompt and possibly user input on the screen. We
- // have to clear it first.
- t.move(0 /* up */, 0 /* down */, t.cursorX /* left */, 0 /* right */)
- t.cursorX = 0
- t.clearLineToRight()
-
- for t.cursorY > 0 {
- t.move(1 /* up */, 0, 0, 0)
- t.cursorY--
- t.clearLineToRight()
- }
-
- if _, err = t.c.Write(t.outBuf); err != nil {
- return
- }
- t.outBuf = t.outBuf[:0]
-
- if n, err = writeWithCRLF(t.c, buf); err != nil {
- return
- }
-
- t.writeLine(t.prompt)
- if t.echo {
- t.writeLine(t.line)
- }
-
- t.moveCursorToPos(t.pos)
-
- if _, err = t.c.Write(t.outBuf); err != nil {
- return
- }
- t.outBuf = t.outBuf[:0]
- return
-}
-
-// ReadPassword temporarily changes the prompt and reads a password, without
-// echo, from the terminal.
-func (t *Terminal) ReadPassword(prompt string) (line string, err error) {
- t.lock.Lock()
- defer t.lock.Unlock()
-
- oldPrompt := t.prompt
- t.prompt = []rune(prompt)
- t.echo = false
-
- line, err = t.readLine()
-
- t.prompt = oldPrompt
- t.echo = true
-
- return
-}
-
-// ReadLine returns a line of input from the terminal.
-func (t *Terminal) ReadLine() (line string, err error) {
- t.lock.Lock()
- defer t.lock.Unlock()
-
- return t.readLine()
-}
-
-func (t *Terminal) readLine() (line string, err error) {
- // t.lock must be held at this point
-
- if t.cursorX == 0 && t.cursorY == 0 {
- t.writeLine(t.prompt)
- t.c.Write(t.outBuf)
- t.outBuf = t.outBuf[:0]
- }
-
- lineIsPasted := t.pasteActive
-
- for {
- rest := t.remainder
- lineOk := false
- for !lineOk {
- var key rune
- key, rest = bytesToKey(rest, t.pasteActive)
- if key == utf8.RuneError {
- break
- }
- if !t.pasteActive {
- if key == keyCtrlD {
- if len(t.line) == 0 {
- return "", io.EOF
- }
- }
- if key == keyPasteStart {
- t.pasteActive = true
- if len(t.line) == 0 {
- lineIsPasted = true
- }
- continue
- }
- } else if key == keyPasteEnd {
- t.pasteActive = false
- continue
- }
- if !t.pasteActive {
- lineIsPasted = false
- }
- line, lineOk = t.handleKey(key)
- }
- if len(rest) > 0 {
- n := copy(t.inBuf[:], rest)
- t.remainder = t.inBuf[:n]
- } else {
- t.remainder = nil
- }
- t.c.Write(t.outBuf)
- t.outBuf = t.outBuf[:0]
- if lineOk {
- if t.echo {
- t.historyIndex = -1
- t.history.Add(line)
- }
- if lineIsPasted {
- err = ErrPasteIndicator
- }
- return
- }
-
- // t.remainder is a slice at the beginning of t.inBuf
- // containing a partial key sequence
- readBuf := t.inBuf[len(t.remainder):]
- var n int
-
- t.lock.Unlock()
- n, err = t.c.Read(readBuf)
- t.lock.Lock()
-
- if err != nil {
- return
- }
-
- t.remainder = t.inBuf[:n+len(t.remainder)]
- }
-}
-
-// SetPrompt sets the prompt to be used when reading subsequent lines.
-func (t *Terminal) SetPrompt(prompt string) {
- t.lock.Lock()
- defer t.lock.Unlock()
-
- t.prompt = []rune(prompt)
-}
-
-func (t *Terminal) clearAndRepaintLinePlusNPrevious(numPrevLines int) {
- // Move cursor to column zero at the start of the line.
- t.move(t.cursorY, 0, t.cursorX, 0)
- t.cursorX, t.cursorY = 0, 0
- t.clearLineToRight()
- for t.cursorY < numPrevLines {
- // Move down a line
- t.move(0, 1, 0, 0)
- t.cursorY++
- t.clearLineToRight()
- }
- // Move back to beginning.
- t.move(t.cursorY, 0, 0, 0)
- t.cursorX, t.cursorY = 0, 0
-
- t.queue(t.prompt)
- t.advanceCursor(visualLength(t.prompt))
- t.writeLine(t.line)
- t.moveCursorToPos(t.pos)
-}
-
-func (t *Terminal) SetSize(width, height int) error {
- t.lock.Lock()
- defer t.lock.Unlock()
-
- if width == 0 {
- width = 1
- }
-
- oldWidth := t.termWidth
- t.termWidth, t.termHeight = width, height
-
- switch {
- case width == oldWidth:
- // If the width didn't change then nothing else needs to be
- // done.
- return nil
- case len(t.line) == 0 && t.cursorX == 0 && t.cursorY == 0:
- // If there is nothing on current line and no prompt printed,
- // just do nothing
- return nil
- case width < oldWidth:
- // Some terminals (e.g. xterm) will truncate lines that were
- // too long when shinking. Others, (e.g. gnome-terminal) will
- // attempt to wrap them. For the former, repainting t.maxLine
- // works great, but that behaviour goes badly wrong in the case
- // of the latter because they have doubled every full line.
-
- // We assume that we are working on a terminal that wraps lines
- // and adjust the cursor position based on every previous line
- // wrapping and turning into two. This causes the prompt on
- // xterms to move upwards, which isn't great, but it avoids a
- // huge mess with gnome-terminal.
- if t.cursorX >= t.termWidth {
- t.cursorX = t.termWidth - 1
- }
- t.cursorY *= 2
- t.clearAndRepaintLinePlusNPrevious(t.maxLine * 2)
- case width > oldWidth:
- // If the terminal expands then our position calculations will
- // be wrong in the future because we think the cursor is
- // |t.pos| chars into the string, but there will be a gap at
- // the end of any wrapped line.
- //
- // But the position will actually be correct until we move, so
- // we can move back to the beginning and repaint everything.
- t.clearAndRepaintLinePlusNPrevious(t.maxLine)
- }
-
- _, err := t.c.Write(t.outBuf)
- t.outBuf = t.outBuf[:0]
- return err
-}
-
-type pasteIndicatorError struct{}
-
-func (pasteIndicatorError) Error() string {
- return "terminal: ErrPasteIndicator not correctly handled"
-}
-
-// ErrPasteIndicator may be returned from ReadLine as the error, in addition
-// to valid line data. It indicates that bracketed paste mode is enabled and
-// that the returned line consists only of pasted data. Programs may wish to
-// interpret pasted data more literally than typed data.
-var ErrPasteIndicator = pasteIndicatorError{}
-
-// SetBracketedPasteMode requests that the terminal bracket paste operations
-// with markers. Not all terminals support this but, if it is supported, then
-// enabling this mode will stop any autocomplete callback from running due to
-// pastes. Additionally, any lines that are completely pasted will be returned
-// from ReadLine with the error set to ErrPasteIndicator.
-func (t *Terminal) SetBracketedPasteMode(on bool) {
- if on {
- io.WriteString(t.c, "\x1b[?2004h")
- } else {
- io.WriteString(t.c, "\x1b[?2004l")
- }
-}
-
-// stRingBuffer is a ring buffer of strings.
-type stRingBuffer struct {
- // entries contains max elements.
- entries []string
- max int
- // head contains the index of the element most recently added to the ring.
- head int
- // size contains the number of elements in the ring.
- size int
-}
-
-func (s *stRingBuffer) Add(a string) {
- if s.entries == nil {
- const defaultNumEntries = 100
- s.entries = make([]string, defaultNumEntries)
- s.max = defaultNumEntries
- }
-
- s.head = (s.head + 1) % s.max
- s.entries[s.head] = a
- if s.size < s.max {
- s.size++
- }
-}
-
-// NthPreviousEntry returns the value passed to the nth previous call to Add.
-// If n is zero then the immediately prior value is returned, if one, then the
-// next most recent, and so on. If such an element doesn't exist then ok is
-// false.
-func (s *stRingBuffer) NthPreviousEntry(n int) (value string, ok bool) {
- if n >= s.size {
- return "", false
- }
- index := s.head - n
- if index < 0 {
- index += s.max
- }
- return s.entries[index], true
-}
-
-// readPasswordLine reads from reader until it finds \n or io.EOF.
-// The slice returned does not include the \n.
-// readPasswordLine also ignores any \r it finds.
-func readPasswordLine(reader io.Reader) ([]byte, error) {
- var buf [1]byte
- var ret []byte
-
- for {
- n, err := reader.Read(buf[:])
- if n > 0 {
- switch buf[0] {
- case '\n':
- return ret, nil
- case '\r':
- // remove \r from passwords on Windows
- default:
- ret = append(ret, buf[0])
- }
- continue
- }
- if err != nil {
- if err == io.EOF && len(ret) > 0 {
- return ret, nil
- }
- return ret, err
- }
- }
-}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util.go b/vendor/golang.org/x/crypto/ssh/terminal/util.go
deleted file mode 100644
index 731c89a..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/util.go
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright 2011 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 darwin dragonfly freebsd linux,!appengine netbsd openbsd
-
-// Package terminal provides support functions for dealing with terminals, as
-// commonly found on UNIX systems.
-//
-// Putting a terminal into raw mode is the most common requirement:
-//
-// oldState, err := terminal.MakeRaw(0)
-// if err != nil {
-// panic(err)
-// }
-// defer terminal.Restore(0, oldState)
-package terminal // import "golang.org/x/crypto/ssh/terminal"
-
-import (
- "golang.org/x/sys/unix"
-)
-
-// State contains the state of a terminal.
-type State struct {
- termios unix.Termios
-}
-
-// IsTerminal returns true if the given file descriptor is a terminal.
-func IsTerminal(fd int) bool {
- _, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
- return err == nil
-}
-
-// MakeRaw put the terminal connected to the given file descriptor into raw
-// mode and returns the previous state of the terminal so that it can be
-// restored.
-func MakeRaw(fd int) (*State, error) {
- termios, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
- if err != nil {
- return nil, err
- }
-
- oldState := State{termios: *termios}
-
- // This attempts to replicate the behaviour documented for cfmakeraw in
- // the termios(3) manpage.
- termios.Iflag &^= unix.IGNBRK | unix.BRKINT | unix.PARMRK | unix.ISTRIP | unix.INLCR | unix.IGNCR | unix.ICRNL | unix.IXON
- termios.Oflag &^= unix.OPOST
- termios.Lflag &^= unix.ECHO | unix.ECHONL | unix.ICANON | unix.ISIG | unix.IEXTEN
- termios.Cflag &^= unix.CSIZE | unix.PARENB
- termios.Cflag |= unix.CS8
- termios.Cc[unix.VMIN] = 1
- termios.Cc[unix.VTIME] = 0
- if err := unix.IoctlSetTermios(fd, ioctlWriteTermios, termios); err != nil {
- return nil, err
- }
-
- return &oldState, nil
-}
-
-// GetState returns the current state of a terminal which may be useful to
-// restore the terminal after a signal.
-func GetState(fd int) (*State, error) {
- termios, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
- if err != nil {
- return nil, err
- }
-
- return &State{termios: *termios}, nil
-}
-
-// Restore restores the terminal connected to the given file descriptor to a
-// previous state.
-func Restore(fd int, state *State) error {
- return unix.IoctlSetTermios(fd, ioctlWriteTermios, &state.termios)
-}
-
-// GetSize returns the dimensions of the given terminal.
-func GetSize(fd int) (width, height int, err error) {
- ws, err := unix.IoctlGetWinsize(fd, unix.TIOCGWINSZ)
- if err != nil {
- return -1, -1, err
- }
- return int(ws.Col), int(ws.Row), nil
-}
-
-// passwordReader is an io.Reader that reads from a specific file descriptor.
-type passwordReader int
-
-func (r passwordReader) Read(buf []byte) (int, error) {
- return unix.Read(int(r), buf)
-}
-
-// ReadPassword reads a line of input from a terminal without local echo. This
-// is commonly used for inputting passwords and other sensitive data. The slice
-// returned does not include the \n.
-func ReadPassword(fd int) ([]byte, error) {
- termios, err := unix.IoctlGetTermios(fd, ioctlReadTermios)
- if err != nil {
- return nil, err
- }
-
- newState := *termios
- newState.Lflag &^= unix.ECHO
- newState.Lflag |= unix.ICANON | unix.ISIG
- newState.Iflag |= unix.ICRNL
- if err := unix.IoctlSetTermios(fd, ioctlWriteTermios, &newState); err != nil {
- return nil, err
- }
-
- defer unix.IoctlSetTermios(fd, ioctlWriteTermios, termios)
-
- return readPasswordLine(passwordReader(fd))
-}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go b/vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go
deleted file mode 100644
index cb23a59..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2013 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 darwin dragonfly freebsd netbsd openbsd
-
-package terminal
-
-import "golang.org/x/sys/unix"
-
-const ioctlReadTermios = unix.TIOCGETA
-const ioctlWriteTermios = unix.TIOCSETA
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_linux.go b/vendor/golang.org/x/crypto/ssh/terminal/util_linux.go
deleted file mode 100644
index 5fadfe8..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/util_linux.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2013 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 terminal
-
-import "golang.org/x/sys/unix"
-
-const ioctlReadTermios = unix.TCGETS
-const ioctlWriteTermios = unix.TCSETS
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go b/vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go
deleted file mode 100644
index 799f049..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/util_plan9.go
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2016 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 terminal provides support functions for dealing with terminals, as
-// commonly found on UNIX systems.
-//
-// Putting a terminal into raw mode is the most common requirement:
-//
-// oldState, err := terminal.MakeRaw(0)
-// if err != nil {
-// panic(err)
-// }
-// defer terminal.Restore(0, oldState)
-package terminal
-
-import (
- "fmt"
- "runtime"
-)
-
-type State struct{}
-
-// IsTerminal returns true if the given file descriptor is a terminal.
-func IsTerminal(fd int) bool {
- return false
-}
-
-// MakeRaw put the terminal connected to the given file descriptor into raw
-// mode and returns the previous state of the terminal so that it can be
-// restored.
-func MakeRaw(fd int) (*State, error) {
- return nil, fmt.Errorf("terminal: MakeRaw not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
-}
-
-// GetState returns the current state of a terminal which may be useful to
-// restore the terminal after a signal.
-func GetState(fd int) (*State, error) {
- return nil, fmt.Errorf("terminal: GetState not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
-}
-
-// Restore restores the terminal connected to the given file descriptor to a
-// previous state.
-func Restore(fd int, state *State) error {
- return fmt.Errorf("terminal: Restore not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
-}
-
-// GetSize returns the dimensions of the given terminal.
-func GetSize(fd int) (width, height int, err error) {
- return 0, 0, fmt.Errorf("terminal: GetSize not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
-}
-
-// ReadPassword reads a line of input from a terminal without local echo. This
-// is commonly used for inputting passwords and other sensitive data. The slice
-// returned does not include the \n.
-func ReadPassword(fd int) ([]byte, error) {
- return nil, fmt.Errorf("terminal: ReadPassword not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
-}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go b/vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go
deleted file mode 100644
index 9e41b9f..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/util_solaris.go
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright 2015 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 solaris
-
-package terminal // import "golang.org/x/crypto/ssh/terminal"
-
-import (
- "golang.org/x/sys/unix"
- "io"
- "syscall"
-)
-
-// State contains the state of a terminal.
-type State struct {
- termios unix.Termios
-}
-
-// IsTerminal returns true if the given file descriptor is a terminal.
-func IsTerminal(fd int) bool {
- _, err := unix.IoctlGetTermio(fd, unix.TCGETA)
- return err == nil
-}
-
-// ReadPassword reads a line of input from a terminal without local echo. This
-// is commonly used for inputting passwords and other sensitive data. The slice
-// returned does not include the \n.
-func ReadPassword(fd int) ([]byte, error) {
- // see also: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libast/common/uwin/getpass.c
- val, err := unix.IoctlGetTermios(fd, unix.TCGETS)
- if err != nil {
- return nil, err
- }
- oldState := *val
-
- newState := oldState
- newState.Lflag &^= syscall.ECHO
- newState.Lflag |= syscall.ICANON | syscall.ISIG
- newState.Iflag |= syscall.ICRNL
- err = unix.IoctlSetTermios(fd, unix.TCSETS, &newState)
- if err != nil {
- return nil, err
- }
-
- defer unix.IoctlSetTermios(fd, unix.TCSETS, &oldState)
-
- var buf [16]byte
- var ret []byte
- for {
- n, err := syscall.Read(fd, buf[:])
- if err != nil {
- return nil, err
- }
- if n == 0 {
- if len(ret) == 0 {
- return nil, io.EOF
- }
- break
- }
- if buf[n-1] == '\n' {
- n--
- }
- ret = append(ret, buf[:n]...)
- if n < len(buf) {
- break
- }
- }
-
- return ret, nil
-}
-
-// MakeRaw puts the terminal connected to the given file descriptor into raw
-// mode and returns the previous state of the terminal so that it can be
-// restored.
-// see http://cr.illumos.org/~webrev/andy_js/1060/
-func MakeRaw(fd int) (*State, error) {
- termios, err := unix.IoctlGetTermios(fd, unix.TCGETS)
- if err != nil {
- return nil, err
- }
-
- oldState := State{termios: *termios}
-
- termios.Iflag &^= unix.IGNBRK | unix.BRKINT | unix.PARMRK | unix.ISTRIP | unix.INLCR | unix.IGNCR | unix.ICRNL | unix.IXON
- termios.Oflag &^= unix.OPOST
- termios.Lflag &^= unix.ECHO | unix.ECHONL | unix.ICANON | unix.ISIG | unix.IEXTEN
- termios.Cflag &^= unix.CSIZE | unix.PARENB
- termios.Cflag |= unix.CS8
- termios.Cc[unix.VMIN] = 1
- termios.Cc[unix.VTIME] = 0
-
- if err := unix.IoctlSetTermios(fd, unix.TCSETS, termios); err != nil {
- return nil, err
- }
-
- return &oldState, nil
-}
-
-// Restore restores the terminal connected to the given file descriptor to a
-// previous state.
-func Restore(fd int, oldState *State) error {
- return unix.IoctlSetTermios(fd, unix.TCSETS, &oldState.termios)
-}
-
-// GetState returns the current state of a terminal which may be useful to
-// restore the terminal after a signal.
-func GetState(fd int) (*State, error) {
- termios, err := unix.IoctlGetTermios(fd, unix.TCGETS)
- if err != nil {
- return nil, err
- }
-
- return &State{termios: *termios}, nil
-}
-
-// GetSize returns the dimensions of the given terminal.
-func GetSize(fd int) (width, height int, err error) {
- ws, err := unix.IoctlGetWinsize(fd, unix.TIOCGWINSZ)
- if err != nil {
- return 0, 0, err
- }
- return int(ws.Col), int(ws.Row), nil
-}
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util_windows.go b/vendor/golang.org/x/crypto/ssh/terminal/util_windows.go
deleted file mode 100644
index 8618955..0000000
--- a/vendor/golang.org/x/crypto/ssh/terminal/util_windows.go
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2011 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 windows
-
-// Package terminal provides support functions for dealing with terminals, as
-// commonly found on UNIX systems.
-//
-// Putting a terminal into raw mode is the most common requirement:
-//
-// oldState, err := terminal.MakeRaw(0)
-// if err != nil {
-// panic(err)
-// }
-// defer terminal.Restore(0, oldState)
-package terminal
-
-import (
- "os"
-
- "golang.org/x/sys/windows"
-)
-
-type State struct {
- mode uint32
-}
-
-// IsTerminal returns true if the given file descriptor is a terminal.
-func IsTerminal(fd int) bool {
- var st uint32
- err := windows.GetConsoleMode(windows.Handle(fd), &st)
- return err == nil
-}
-
-// MakeRaw put the terminal connected to the given file descriptor into raw
-// mode and returns the previous state of the terminal so that it can be
-// restored.
-func MakeRaw(fd int) (*State, error) {
- var st uint32
- if err := windows.GetConsoleMode(windows.Handle(fd), &st); err != nil {
- return nil, err
- }
- raw := st &^ (windows.ENABLE_ECHO_INPUT | windows.ENABLE_PROCESSED_INPUT | windows.ENABLE_LINE_INPUT | windows.ENABLE_PROCESSED_OUTPUT)
- if err := windows.SetConsoleMode(windows.Handle(fd), raw); err != nil {
- return nil, err
- }
- return &State{st}, nil
-}
-
-// GetState returns the current state of a terminal which may be useful to
-// restore the terminal after a signal.
-func GetState(fd int) (*State, error) {
- var st uint32
- if err := windows.GetConsoleMode(windows.Handle(fd), &st); err != nil {
- return nil, err
- }
- return &State{st}, nil
-}
-
-// Restore restores the terminal connected to the given file descriptor to a
-// previous state.
-func Restore(fd int, state *State) error {
- return windows.SetConsoleMode(windows.Handle(fd), state.mode)
-}
-
-// GetSize returns the dimensions of the given terminal.
-func GetSize(fd int) (width, height int, err error) {
- var info windows.ConsoleScreenBufferInfo
- if err := windows.GetConsoleScreenBufferInfo(windows.Handle(fd), &info); err != nil {
- return 0, 0, err
- }
- return int(info.Size.X), int(info.Size.Y), nil
-}
-
-// ReadPassword reads a line of input from a terminal without local echo. This
-// is commonly used for inputting passwords and other sensitive data. The slice
-// returned does not include the \n.
-func ReadPassword(fd int) ([]byte, error) {
- var st uint32
- if err := windows.GetConsoleMode(windows.Handle(fd), &st); err != nil {
- return nil, err
- }
- old := st
-
- st &^= (windows.ENABLE_ECHO_INPUT)
- st |= (windows.ENABLE_PROCESSED_INPUT | windows.ENABLE_LINE_INPUT | windows.ENABLE_PROCESSED_OUTPUT)
- if err := windows.SetConsoleMode(windows.Handle(fd), st); err != nil {
- return nil, err
- }
-
- defer windows.SetConsoleMode(windows.Handle(fd), old)
-
- var h windows.Handle
- p, _ := windows.GetCurrentProcess()
- if err := windows.DuplicateHandle(p, windows.Handle(fd), p, &h, 0, false, windows.DUPLICATE_SAME_ACCESS); err != nil {
- return nil, err
- }
-
- f := os.NewFile(uintptr(h), "stdin")
- defer f.Close()
- return readPasswordLine(f)
-}
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-10 17:30:13 +0000