Update deps
This commit is contained in:
Frank Denis
parent
a7922a81fb
commit
6f62a82496
|
|
@ -5,7 +5,7 @@ and nonexistent zones that should have been kept local, but are frequently
|
|||
leaked. This reduces latency and improves privacy.
|
||||
- Conformance: the `DO` bit is now set in synthetic responses if it was
|
||||
set in a question, and the `AD` bit is cleared.
|
||||
- The `miegkg/dns` module was updated to version 1.1.25, that fixes a
|
||||
- The `miegkg/dns` module was updated to version 1.1.26, that fixes a
|
||||
security issue affecting non-encrypted/non-authenticated DNS traffic. In
|
||||
`dnscrypt-proxy`, this only affects the forwarding feature.
|
||||
|
||||
|
|
|
|||
7
go.mod
7
go.mod
|
|
@ -5,6 +5,7 @@ go 1.13
|
|||
require (
|
||||
github.com/BurntSushi/toml v0.3.1
|
||||
github.com/VividCortex/ewma v1.1.1
|
||||
github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412
|
||||
github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf
|
||||
github.com/dchest/safefile v0.0.0-20151022103144-855e8d98f185
|
||||
github.com/facebookgo/atomicfile v0.0.0-20151019160806-2de1f203e7d5 // indirect
|
||||
|
|
@ -19,11 +20,11 @@ require (
|
|||
github.com/jedisct1/xsecretbox v0.0.0-20190909160646-b731c21297f9
|
||||
github.com/k-sone/critbitgo v1.4.0
|
||||
github.com/kardianos/service v1.0.1-0.20191211031725-3c356ae54c8a
|
||||
github.com/miekg/dns v1.1.25
|
||||
github.com/miekg/dns v1.1.26
|
||||
github.com/powerman/check v1.2.1
|
||||
golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413
|
||||
golang.org/x/crypto v0.0.0-20191219195013-becbf705a915
|
||||
golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553
|
||||
golang.org/x/sys v0.0.0-20191218084908-4a24b4065292
|
||||
golang.org/x/sys v0.0.0-20191220220014-0732a990476f
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.0.0
|
||||
gopkg.in/yaml.v2 v2.2.7 // indirect
|
||||
)
|
||||
|
|
|
|||
14
go.sum
14
go.sum
|
|
@ -6,6 +6,8 @@ github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da h1:KjTM2ks9d14ZYCvmH
|
|||
github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da/go.mod h1:eHEWzANqSiWQsof+nXEI9bUVUyV6F53Fp89EuCh2EAA=
|
||||
github.com/aead/poly1305 v0.0.0-20180717145839-3fee0db0b635 h1:52m0LGchQBBVqJRyYYufQuIbVqRawmubW3OFGqK1ekw=
|
||||
github.com/aead/poly1305 v0.0.0-20180717145839-3fee0db0b635/go.mod h1:lmLxL+FV291OopO93Bwf9fQLQeLyt33VJRUg5VJ30us=
|
||||
github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412 h1:w1UutsfOrms1J05zt7ISrnJIXKzwaspym5BTKGx93EI=
|
||||
github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412/go.mod h1:WPjqKcmVOxf0XSf3YxCJs6N6AOSrOx3obionmG7T0y0=
|
||||
github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf h1:iW4rZ826su+pqaw19uhpSCzhj44qo35pNgKFGqzDKkU=
|
||||
github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
|
|
@ -46,8 +48,8 @@ github.com/k-sone/critbitgo v1.4.0 h1:l71cTyBGeh6X5ATh6Fibgw3+rtNT80BA0uNNWgkPrb
|
|||
github.com/k-sone/critbitgo v1.4.0/go.mod h1:7E6pyoyADnFxlUBEKcnfS49b7SUAQGMK+OAp/UQvo0s=
|
||||
github.com/kardianos/service v1.0.1-0.20191211031725-3c356ae54c8a h1:T/nL7taPRFDwzB7c31FQTuykulaA11ERY3K6NcoQ/Bg=
|
||||
github.com/kardianos/service v1.0.1-0.20191211031725-3c356ae54c8a/go.mod h1:8CzDhVuCuugtsHyZoTvsOBuvonN/UDBvl0kH+BUxvbo=
|
||||
github.com/miekg/dns v1.1.25 h1:dFwPR6SfLtrSwgDcIq2bcU/gVutB4sNApq2HBdqcakg=
|
||||
github.com/miekg/dns v1.1.25/go.mod h1:bPDLeHnStXmXAq1m/Ch/hvfNHr14JKNPMBo3VZKjuso=
|
||||
github.com/miekg/dns v1.1.26 h1:gPxPSwALAeHJSjarOs00QjVdV9QoBvc1D2ujQUr5BzU=
|
||||
github.com/miekg/dns v1.1.26/go.mod h1:bPDLeHnStXmXAq1m/Ch/hvfNHr14JKNPMBo3VZKjuso=
|
||||
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
|
||||
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
||||
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
||||
|
|
@ -62,8 +64,8 @@ github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9
|
|||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||
golang.org/x/crypto v0.0.0-20190909091759-094676da4a83/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20190923035154-9ee001bba392/go.mod h1:/lpIB1dKB+9EgE3H3cr1v9wB50oz8l4C4h62xy7jSTY=
|
||||
golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413 h1:ULYEB3JvPRE/IfO+9uO7vKV/xzVTO7XPAwm8xbf4w2g=
|
||||
golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/crypto v0.0.0-20191219195013-becbf705a915 h1:aJ0ex187qoXrJHPo8ZasVTASQB7llQP6YeNzgDALPRk=
|
||||
golang.org/x/crypto v0.0.0-20191219195013-becbf705a915/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
|
|
@ -80,8 +82,8 @@ golang.org/x/sys v0.0.0-20190909082730-f460065e899a/go.mod h1:h1NjWce9XRLGQEsW7w
|
|||
golang.org/x/sys v0.0.0-20190922100055-0a153f010e69/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190924154521-2837fb4f24fe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191029155521-f43be2a4598c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191218084908-4a24b4065292 h1:Y8q0zsdcgAd+JU8VUA8p8Qv2YhuY9zevDG2ORt5qBUI=
|
||||
golang.org/x/sys v0.0.0-20191218084908-4a24b4065292/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191220220014-0732a990476f h1:72l8qCJ1nGxMGH26QVBVIxKd/D34cfGt0OvrPtpemyY=
|
||||
golang.org/x/sys v0.0.0-20191220220014-0732a990476f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
|
||||
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
|
||||
|
|
|
|||
|
|
@ -0,0 +1,27 @@
|
|||
Copyright (c) 2012 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.
|
||||
|
|
@ -0,0 +1,127 @@
|
|||
// 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 ed25519 implements the Ed25519 signature algorithm. See
|
||||
// http://ed25519.cr.yp.to/.
|
||||
package ed25519
|
||||
|
||||
// This code is a port of the public domain, "ref10" implementation of ed25519
|
||||
// from SUPERCOP.
|
||||
|
||||
import (
|
||||
"crypto/sha512"
|
||||
"crypto/subtle"
|
||||
"io"
|
||||
|
||||
"github.com/agl/ed25519/edwards25519"
|
||||
)
|
||||
|
||||
const (
|
||||
PublicKeySize = 32
|
||||
PrivateKeySize = 64
|
||||
SignatureSize = 64
|
||||
)
|
||||
|
||||
// GenerateKey generates a public/private key pair using randomness from rand.
|
||||
func GenerateKey(rand io.Reader) (publicKey *[PublicKeySize]byte, privateKey *[PrivateKeySize]byte, err error) {
|
||||
privateKey = new([64]byte)
|
||||
publicKey = new([32]byte)
|
||||
_, err = io.ReadFull(rand, privateKey[:32])
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
|
||||
h := sha512.New()
|
||||
h.Write(privateKey[:32])
|
||||
digest := h.Sum(nil)
|
||||
|
||||
digest[0] &= 248
|
||||
digest[31] &= 127
|
||||
digest[31] |= 64
|
||||
|
||||
var A edwards25519.ExtendedGroupElement
|
||||
var hBytes [32]byte
|
||||
copy(hBytes[:], digest)
|
||||
edwards25519.GeScalarMultBase(&A, &hBytes)
|
||||
A.ToBytes(publicKey)
|
||||
|
||||
copy(privateKey[32:], publicKey[:])
|
||||
return
|
||||
}
|
||||
|
||||
// Sign signs the message with privateKey and returns a signature.
|
||||
func Sign(privateKey *[PrivateKeySize]byte, message []byte) *[SignatureSize]byte {
|
||||
h := sha512.New()
|
||||
h.Write(privateKey[:32])
|
||||
|
||||
var digest1, messageDigest, hramDigest [64]byte
|
||||
var expandedSecretKey [32]byte
|
||||
h.Sum(digest1[:0])
|
||||
copy(expandedSecretKey[:], digest1[:])
|
||||
expandedSecretKey[0] &= 248
|
||||
expandedSecretKey[31] &= 63
|
||||
expandedSecretKey[31] |= 64
|
||||
|
||||
h.Reset()
|
||||
h.Write(digest1[32:])
|
||||
h.Write(message)
|
||||
h.Sum(messageDigest[:0])
|
||||
|
||||
var messageDigestReduced [32]byte
|
||||
edwards25519.ScReduce(&messageDigestReduced, &messageDigest)
|
||||
var R edwards25519.ExtendedGroupElement
|
||||
edwards25519.GeScalarMultBase(&R, &messageDigestReduced)
|
||||
|
||||
var encodedR [32]byte
|
||||
R.ToBytes(&encodedR)
|
||||
|
||||
h.Reset()
|
||||
h.Write(encodedR[:])
|
||||
h.Write(privateKey[32:])
|
||||
h.Write(message)
|
||||
h.Sum(hramDigest[:0])
|
||||
var hramDigestReduced [32]byte
|
||||
edwards25519.ScReduce(&hramDigestReduced, &hramDigest)
|
||||
|
||||
var s [32]byte
|
||||
edwards25519.ScMulAdd(&s, &hramDigestReduced, &expandedSecretKey, &messageDigestReduced)
|
||||
|
||||
signature := new([64]byte)
|
||||
copy(signature[:], encodedR[:])
|
||||
copy(signature[32:], s[:])
|
||||
return signature
|
||||
}
|
||||
|
||||
// Verify returns true iff sig is a valid signature of message by publicKey.
|
||||
func Verify(publicKey *[PublicKeySize]byte, message []byte, sig *[SignatureSize]byte) bool {
|
||||
if sig[63]&224 != 0 {
|
||||
return false
|
||||
}
|
||||
|
||||
var A edwards25519.ExtendedGroupElement
|
||||
if !A.FromBytes(publicKey) {
|
||||
return false
|
||||
}
|
||||
edwards25519.FeNeg(&A.X, &A.X)
|
||||
edwards25519.FeNeg(&A.T, &A.T)
|
||||
|
||||
h := sha512.New()
|
||||
h.Write(sig[:32])
|
||||
h.Write(publicKey[:])
|
||||
h.Write(message)
|
||||
var digest [64]byte
|
||||
h.Sum(digest[:0])
|
||||
|
||||
var hReduced [32]byte
|
||||
edwards25519.ScReduce(&hReduced, &digest)
|
||||
|
||||
var R edwards25519.ProjectiveGroupElement
|
||||
var b [32]byte
|
||||
copy(b[:], sig[32:])
|
||||
edwards25519.GeDoubleScalarMultVartime(&R, &hReduced, &A, &b)
|
||||
|
||||
var checkR [32]byte
|
||||
R.ToBytes(&checkR)
|
||||
return subtle.ConstantTimeCompare(sig[:32], checkR[:]) == 1
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -1,7 +1,3 @@
|
|||
Extensions of the original work are copyright (c) 2011 Miek Gieben
|
||||
|
||||
As this is fork of the official Go code the same license applies:
|
||||
|
||||
Copyright (c) 2009 The Go Authors. All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
|
|
@ -30,3 +26,5 @@ 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.
|
||||
|
||||
As this is fork of the official Go code the same license applies.
|
||||
Extensions of the original work are copyright (c) 2011 Miek Gieben
|
||||
|
|
|
|||
|
|
@ -94,8 +94,8 @@ DNS Authors 2012-
|
|||
|
||||
# Building
|
||||
|
||||
Building is done with the `go` tool. If you have setup your GOPATH correctly, the following should
|
||||
work:
|
||||
This library uses Go modules and uses semantic versioning. Building is done with the `go` tool, so
|
||||
the following should work:
|
||||
|
||||
go get github.com/miekg/dns
|
||||
go build github.com/miekg/dns
|
||||
|
|
|
|||
|
|
@ -6,13 +6,20 @@ type MsgAcceptFunc func(dh Header) MsgAcceptAction
|
|||
|
||||
// DefaultMsgAcceptFunc checks the request and will reject if:
|
||||
//
|
||||
// * isn't a request (don't respond in that case).
|
||||
// * isn't a request (don't respond in that case)
|
||||
//
|
||||
// * opcode isn't OpcodeQuery or OpcodeNotify
|
||||
//
|
||||
// * Zero bit isn't zero
|
||||
//
|
||||
// * has more than 1 question in the question section
|
||||
//
|
||||
// * has more than 1 RR in the Answer section
|
||||
//
|
||||
// * has more than 0 RRs in the Authority section
|
||||
//
|
||||
// * has more than 2 RRs in the Additional section
|
||||
//
|
||||
var DefaultMsgAcceptFunc MsgAcceptFunc = defaultMsgAcceptFunc
|
||||
|
||||
// MsgAcceptAction represents the action to be taken.
|
||||
|
|
|
|||
|
|
@ -83,7 +83,7 @@ with:
|
|||
|
||||
in, err := dns.Exchange(m1, "127.0.0.1:53")
|
||||
|
||||
When this functions returns you will get dns message. A dns message consists
|
||||
When this functions returns you will get DNS message. A DNS message consists
|
||||
out of four sections.
|
||||
The question section: in.Question, the answer section: in.Answer,
|
||||
the authority section: in.Ns and the additional section: in.Extra.
|
||||
|
|
@ -221,7 +221,7 @@ RFC 6895 sets aside a range of type codes for private use. This range is 65,280
|
|||
- 65,534 (0xFF00 - 0xFFFE). When experimenting with new Resource Records these
|
||||
can be used, before requesting an official type code from IANA.
|
||||
|
||||
See https://miek.nl/2014/September/21/idn-and-private-rr-in-go-dns/ for more
|
||||
See https://miek.nl/2014/september/21/idn-and-private-rr-in-go-dns/ for more
|
||||
information.
|
||||
|
||||
EDNS0
|
||||
|
|
@ -238,9 +238,8 @@ Basic use pattern for creating an (empty) OPT RR:
|
|||
|
||||
The rdata of an OPT RR consists out of a slice of EDNS0 (RFC 6891) interfaces.
|
||||
Currently only a few have been standardized: EDNS0_NSID (RFC 5001) and
|
||||
EDNS0_SUBNET (draft-vandergaast-edns-client-subnet-02). Note that these options
|
||||
may be combined in an OPT RR. Basic use pattern for a server to check if (and
|
||||
which) options are set:
|
||||
EDNS0_SUBNET (RFC 7871). Note that these options may be combined in an OPT RR.
|
||||
Basic use pattern for a server to check if (and which) options are set:
|
||||
|
||||
// o is a dns.OPT
|
||||
for _, s := range o.Option {
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@ package dns
|
|||
// IsDuplicate checks of r1 and r2 are duplicates of each other, excluding the TTL.
|
||||
// So this means the header data is equal *and* the RDATA is the same. Return true
|
||||
// is so, otherwise false.
|
||||
// It's is a protocol violation to have identical RRs in a message.
|
||||
// It's a protocol violation to have identical RRs in a message.
|
||||
func IsDuplicate(r1, r2 RR) bool {
|
||||
// Check whether the record header is identical.
|
||||
if !r1.Header().isDuplicate(r2.Header()) {
|
||||
|
|
|
|||
|
|
@ -445,6 +445,13 @@ Option:
|
|||
}
|
||||
edns = append(edns, e)
|
||||
off += int(optlen)
|
||||
case EDNS0EXPIRE:
|
||||
e := new(EDNS0_EXPIRE)
|
||||
if err := e.unpack(msg[off : off+int(optlen)]); err != nil {
|
||||
return nil, len(msg), err
|
||||
}
|
||||
edns = append(edns, e)
|
||||
off += int(optlen)
|
||||
case EDNS0UL:
|
||||
e := new(EDNS0_UL)
|
||||
if err := e.unpack(msg[off : off+int(optlen)]); err != nil {
|
||||
|
|
|
|||
|
|
@ -40,7 +40,7 @@ type TSIG struct {
|
|||
// TSIG has no official presentation format, but this will suffice.
|
||||
|
||||
func (rr *TSIG) String() string {
|
||||
s := "\n;; TSIG PSEUDOSECTION:\n"
|
||||
s := "\n;; TSIG PSEUDOSECTION:\n; " // add another semi-colon to signify TSIG does not have a presentation format
|
||||
s += rr.Hdr.String() +
|
||||
" " + rr.Algorithm +
|
||||
" " + tsigTimeToString(rr.TimeSigned) +
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@ package dns
|
|||
import "fmt"
|
||||
|
||||
// Version is current version of this library.
|
||||
var Version = V{1, 1, 25}
|
||||
var Version = V{1, 1, 26}
|
||||
|
||||
// V holds the version of this library.
|
||||
type V struct {
|
||||
|
|
|
|||
|
|
@ -182,14 +182,17 @@ func (t *Transfer) inIxfr(q *Msg, c chan *Envelope) {
|
|||
//
|
||||
// ch := make(chan *dns.Envelope)
|
||||
// tr := new(dns.Transfer)
|
||||
// go tr.Out(w, r, ch)
|
||||
// var wg sync.WaitGroup
|
||||
// go func() {
|
||||
// tr.Out(w, r, ch)
|
||||
// wg.Done()
|
||||
// }()
|
||||
// ch <- &dns.Envelope{RR: []dns.RR{soa, rr1, rr2, rr3, soa}}
|
||||
// close(ch)
|
||||
// w.Hijack()
|
||||
// // w.Close() // Client closes connection
|
||||
// wg.Wait() // wait until everything is written out
|
||||
// w.Close() // close connection
|
||||
//
|
||||
// The server is responsible for sending the correct sequence of RRs through the
|
||||
// channel ch.
|
||||
// The server is responsible for sending the correct sequence of RRs through the channel ch.
|
||||
func (t *Transfer) Out(w ResponseWriter, q *Msg, ch chan *Envelope) error {
|
||||
for x := range ch {
|
||||
r := new(Msg)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,289 @@
|
|||
// 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 be 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 be 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 be 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 be 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
|
||||
}
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
// 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)
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,750 @@
|
|||
// 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
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
// 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)
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,281 @@
|
|||
// 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
|
||||
|
|
@ -0,0 +1,182 @@
|
|||
// 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"
|
||||
"math/bits"
|
||||
)
|
||||
|
||||
// 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 = bits.RotateLeft64(v12, -32)
|
||||
v8 += v12
|
||||
v4 ^= v8
|
||||
v4 = bits.RotateLeft64(v4, -24)
|
||||
v1 += m[s[1]]
|
||||
v1 += v5
|
||||
v13 ^= v1
|
||||
v13 = bits.RotateLeft64(v13, -32)
|
||||
v9 += v13
|
||||
v5 ^= v9
|
||||
v5 = bits.RotateLeft64(v5, -24)
|
||||
v2 += m[s[2]]
|
||||
v2 += v6
|
||||
v14 ^= v2
|
||||
v14 = bits.RotateLeft64(v14, -32)
|
||||
v10 += v14
|
||||
v6 ^= v10
|
||||
v6 = bits.RotateLeft64(v6, -24)
|
||||
v3 += m[s[3]]
|
||||
v3 += v7
|
||||
v15 ^= v3
|
||||
v15 = bits.RotateLeft64(v15, -32)
|
||||
v11 += v15
|
||||
v7 ^= v11
|
||||
v7 = bits.RotateLeft64(v7, -24)
|
||||
|
||||
v0 += m[s[4]]
|
||||
v0 += v4
|
||||
v12 ^= v0
|
||||
v12 = bits.RotateLeft64(v12, -16)
|
||||
v8 += v12
|
||||
v4 ^= v8
|
||||
v4 = bits.RotateLeft64(v4, -63)
|
||||
v1 += m[s[5]]
|
||||
v1 += v5
|
||||
v13 ^= v1
|
||||
v13 = bits.RotateLeft64(v13, -16)
|
||||
v9 += v13
|
||||
v5 ^= v9
|
||||
v5 = bits.RotateLeft64(v5, -63)
|
||||
v2 += m[s[6]]
|
||||
v2 += v6
|
||||
v14 ^= v2
|
||||
v14 = bits.RotateLeft64(v14, -16)
|
||||
v10 += v14
|
||||
v6 ^= v10
|
||||
v6 = bits.RotateLeft64(v6, -63)
|
||||
v3 += m[s[7]]
|
||||
v3 += v7
|
||||
v15 ^= v3
|
||||
v15 = bits.RotateLeft64(v15, -16)
|
||||
v11 += v15
|
||||
v7 ^= v11
|
||||
v7 = bits.RotateLeft64(v7, -63)
|
||||
|
||||
v0 += m[s[8]]
|
||||
v0 += v5
|
||||
v15 ^= v0
|
||||
v15 = bits.RotateLeft64(v15, -32)
|
||||
v10 += v15
|
||||
v5 ^= v10
|
||||
v5 = bits.RotateLeft64(v5, -24)
|
||||
v1 += m[s[9]]
|
||||
v1 += v6
|
||||
v12 ^= v1
|
||||
v12 = bits.RotateLeft64(v12, -32)
|
||||
v11 += v12
|
||||
v6 ^= v11
|
||||
v6 = bits.RotateLeft64(v6, -24)
|
||||
v2 += m[s[10]]
|
||||
v2 += v7
|
||||
v13 ^= v2
|
||||
v13 = bits.RotateLeft64(v13, -32)
|
||||
v8 += v13
|
||||
v7 ^= v8
|
||||
v7 = bits.RotateLeft64(v7, -24)
|
||||
v3 += m[s[11]]
|
||||
v3 += v4
|
||||
v14 ^= v3
|
||||
v14 = bits.RotateLeft64(v14, -32)
|
||||
v9 += v14
|
||||
v4 ^= v9
|
||||
v4 = bits.RotateLeft64(v4, -24)
|
||||
|
||||
v0 += m[s[12]]
|
||||
v0 += v5
|
||||
v15 ^= v0
|
||||
v15 = bits.RotateLeft64(v15, -16)
|
||||
v10 += v15
|
||||
v5 ^= v10
|
||||
v5 = bits.RotateLeft64(v5, -63)
|
||||
v1 += m[s[13]]
|
||||
v1 += v6
|
||||
v12 ^= v1
|
||||
v12 = bits.RotateLeft64(v12, -16)
|
||||
v11 += v12
|
||||
v6 ^= v11
|
||||
v6 = bits.RotateLeft64(v6, -63)
|
||||
v2 += m[s[14]]
|
||||
v2 += v7
|
||||
v13 ^= v2
|
||||
v13 = bits.RotateLeft64(v13, -16)
|
||||
v8 += v13
|
||||
v7 ^= v8
|
||||
v7 = bits.RotateLeft64(v7, -63)
|
||||
v3 += m[s[15]]
|
||||
v3 += v4
|
||||
v14 ^= v3
|
||||
v14 = bits.RotateLeft64(v14, -16)
|
||||
v9 += v14
|
||||
v4 ^= v9
|
||||
v4 = bits.RotateLeft64(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
|
||||
}
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
// 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)
|
||||
}
|
||||
|
|
@ -0,0 +1,177 @@
|
|||
// 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 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:])
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
// 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)
|
||||
}
|
||||
|
|
@ -31,19 +31,30 @@ Thus large amounts of data should be chunked so that each message is small.
|
|||
chunk size.
|
||||
|
||||
This package is interoperable with NaCl: https://nacl.cr.yp.to/box.html.
|
||||
Anonymous sealing/opening is an extension of NaCl defined by and interoperable
|
||||
with libsodium:
|
||||
https://libsodium.gitbook.io/doc/public-key_cryptography/sealed_boxes.
|
||||
*/
|
||||
package box // import "golang.org/x/crypto/nacl/box"
|
||||
|
||||
import (
|
||||
cryptorand "crypto/rand"
|
||||
"io"
|
||||
|
||||
"golang.org/x/crypto/blake2b"
|
||||
"golang.org/x/crypto/curve25519"
|
||||
"golang.org/x/crypto/nacl/secretbox"
|
||||
"golang.org/x/crypto/salsa20/salsa"
|
||||
)
|
||||
|
||||
// Overhead is the number of bytes of overhead when boxing a message.
|
||||
const Overhead = secretbox.Overhead
|
||||
const (
|
||||
// Overhead is the number of bytes of overhead when boxing a message.
|
||||
Overhead = secretbox.Overhead
|
||||
|
||||
// AnonymousOverhead is the number of bytes of overhead when using anonymous
|
||||
// sealed boxes.
|
||||
AnonymousOverhead = Overhead + 32
|
||||
)
|
||||
|
||||
// GenerateKey generates a new public/private key pair suitable for use with
|
||||
// Seal and Open.
|
||||
|
|
@ -101,3 +112,71 @@ func Open(out, box []byte, nonce *[24]byte, peersPublicKey, privateKey *[32]byte
|
|||
func OpenAfterPrecomputation(out, box []byte, nonce *[24]byte, sharedKey *[32]byte) ([]byte, bool) {
|
||||
return secretbox.Open(out, box, nonce, sharedKey)
|
||||
}
|
||||
|
||||
// SealAnonymous appends an encrypted and authenticated copy of message to out,
|
||||
// which will be AnonymousOverhead bytes longer than the original and must not
|
||||
// overlap it. This differs from Seal in that the sender is not required to
|
||||
// provide a private key.
|
||||
func SealAnonymous(out, message []byte, recipient *[32]byte, rand io.Reader) ([]byte, error) {
|
||||
if rand == nil {
|
||||
rand = cryptorand.Reader
|
||||
}
|
||||
ephemeralPub, ephemeralPriv, err := GenerateKey(rand)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var nonce [24]byte
|
||||
if err := sealNonce(ephemeralPub, recipient, &nonce); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if total := len(out) + AnonymousOverhead + len(message); cap(out) < total {
|
||||
original := out
|
||||
out = make([]byte, 0, total)
|
||||
out = append(out, original...)
|
||||
}
|
||||
out = append(out, ephemeralPub[:]...)
|
||||
|
||||
return Seal(out, message, &nonce, recipient, ephemeralPriv), nil
|
||||
}
|
||||
|
||||
// OpenAnonymous authenticates and decrypts a box produced by SealAnonymous and
|
||||
// appends the message to out, which must not overlap box. The output will be
|
||||
// AnonymousOverhead bytes smaller than box.
|
||||
func OpenAnonymous(out, box []byte, publicKey, privateKey *[32]byte) (message []byte, ok bool) {
|
||||
if len(box) < AnonymousOverhead {
|
||||
return nil, false
|
||||
}
|
||||
|
||||
var ephemeralPub [32]byte
|
||||
copy(ephemeralPub[:], box[:32])
|
||||
|
||||
var nonce [24]byte
|
||||
if err := sealNonce(&ephemeralPub, publicKey, &nonce); err != nil {
|
||||
return nil, false
|
||||
}
|
||||
|
||||
return Open(out, box[32:], &nonce, &ephemeralPub, privateKey)
|
||||
}
|
||||
|
||||
// sealNonce generates a 24 byte nonce that is a blake2b digest of the
|
||||
// ephemeral public key and the receiver's public key.
|
||||
func sealNonce(ephemeralPub, peersPublicKey *[32]byte, nonce *[24]byte) error {
|
||||
h, err := blake2b.New(24, nil)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if _, err = h.Write(ephemeralPub[:]); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if _, err = h.Write(peersPublicKey[:]); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
h.Sum(nonce[:0])
|
||||
|
||||
return nil
|
||||
}
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@ package unix
|
|||
import "unsafe"
|
||||
|
||||
// fcntl64Syscall is usually SYS_FCNTL, but is overridden on 32-bit Linux
|
||||
// systems by flock_linux_32bit.go to be SYS_FCNTL64.
|
||||
// systems by fcntl_linux_32bit.go to be SYS_FCNTL64.
|
||||
var fcntl64Syscall uintptr = SYS_FCNTL
|
||||
|
||||
// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
|
||||
|
|
|
|||
|
|
@ -186,6 +186,7 @@ struct ltchars {
|
|||
#include <sys/select.h>
|
||||
#include <sys/signalfd.h>
|
||||
#include <sys/socket.h>
|
||||
#include <sys/uio.h>
|
||||
#include <sys/xattr.h>
|
||||
#include <linux/bpf.h>
|
||||
#include <linux/can.h>
|
||||
|
|
@ -526,6 +527,7 @@ ccflags="$@"
|
|||
$2 ~ /^WDIOC_/ ||
|
||||
$2 ~ /^NFN/ ||
|
||||
$2 ~ /^XDP_/ ||
|
||||
$2 ~ /^RWF_/ ||
|
||||
$2 ~ /^(HDIO|WIN|SMART)_/ ||
|
||||
$2 ~ /^CRYPTO_/ ||
|
||||
$2 ~ /^TIPC_/ ||
|
||||
|
|
|
|||
|
|
@ -1677,6 +1677,123 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
|
|||
//sys exitThread(code int) (err error) = SYS_EXIT
|
||||
//sys readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ
|
||||
//sys writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE
|
||||
//sys readv(fd int, iovs []Iovec) (n int, err error) = SYS_READV
|
||||
//sys writev(fd int, iovs []Iovec) (n int, err error) = SYS_WRITEV
|
||||
//sys preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) = SYS_PREADV
|
||||
//sys pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) = SYS_PWRITEV
|
||||
//sys preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) = SYS_PREADV2
|
||||
//sys pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) = SYS_PWRITEV2
|
||||
|
||||
func bytes2iovec(bs [][]byte) []Iovec {
|
||||
iovecs := make([]Iovec, len(bs))
|
||||
for i, b := range bs {
|
||||
iovecs[i].SetLen(len(b))
|
||||
if len(b) > 0 {
|
||||
iovecs[i].Base = &b[0]
|
||||
} else {
|
||||
iovecs[i].Base = (*byte)(unsafe.Pointer(&_zero))
|
||||
}
|
||||
}
|
||||
return iovecs
|
||||
}
|
||||
|
||||
// offs2lohi splits offs into its lower and upper unsigned long. On 64-bit
|
||||
// systems, hi will always be 0. On 32-bit systems, offs will be split in half.
|
||||
// preadv/pwritev chose this calling convention so they don't need to add a
|
||||
// padding-register for alignment on ARM.
|
||||
func offs2lohi(offs int64) (lo, hi uintptr) {
|
||||
return uintptr(offs), uintptr(uint64(offs) >> SizeofLong)
|
||||
}
|
||||
|
||||
func Readv(fd int, iovs [][]byte) (n int, err error) {
|
||||
iovecs := bytes2iovec(iovs)
|
||||
n, err = readv(fd, iovecs)
|
||||
readvRacedetect(iovecs, n, err)
|
||||
return n, err
|
||||
}
|
||||
|
||||
func Preadv(fd int, iovs [][]byte, offset int64) (n int, err error) {
|
||||
iovecs := bytes2iovec(iovs)
|
||||
lo, hi := offs2lohi(offset)
|
||||
n, err = preadv(fd, iovecs, lo, hi)
|
||||
readvRacedetect(iovecs, n, err)
|
||||
return n, err
|
||||
}
|
||||
|
||||
func Preadv2(fd int, iovs [][]byte, offset int64, flags int) (n int, err error) {
|
||||
iovecs := bytes2iovec(iovs)
|
||||
lo, hi := offs2lohi(offset)
|
||||
n, err = preadv2(fd, iovecs, lo, hi, flags)
|
||||
readvRacedetect(iovecs, n, err)
|
||||
return n, err
|
||||
}
|
||||
|
||||
func readvRacedetect(iovecs []Iovec, n int, err error) {
|
||||
if !raceenabled {
|
||||
return
|
||||
}
|
||||
for i := 0; n > 0 && i < len(iovecs); i++ {
|
||||
m := int(iovecs[i].Len)
|
||||
if m > n {
|
||||
m = n
|
||||
}
|
||||
n -= m
|
||||
if m > 0 {
|
||||
raceWriteRange(unsafe.Pointer(iovecs[i].Base), m)
|
||||
}
|
||||
}
|
||||
if err == nil {
|
||||
raceAcquire(unsafe.Pointer(&ioSync))
|
||||
}
|
||||
}
|
||||
|
||||
func Writev(fd int, iovs [][]byte) (n int, err error) {
|
||||
iovecs := bytes2iovec(iovs)
|
||||
if raceenabled {
|
||||
raceReleaseMerge(unsafe.Pointer(&ioSync))
|
||||
}
|
||||
n, err = writev(fd, iovecs)
|
||||
writevRacedetect(iovecs, n)
|
||||
return n, err
|
||||
}
|
||||
|
||||
func Pwritev(fd int, iovs [][]byte, offset int64) (n int, err error) {
|
||||
iovecs := bytes2iovec(iovs)
|
||||
if raceenabled {
|
||||
raceReleaseMerge(unsafe.Pointer(&ioSync))
|
||||
}
|
||||
lo, hi := offs2lohi(offset)
|
||||
n, err = pwritev(fd, iovecs, lo, hi)
|
||||
writevRacedetect(iovecs, n)
|
||||
return n, err
|
||||
}
|
||||
|
||||
func Pwritev2(fd int, iovs [][]byte, offset int64, flags int) (n int, err error) {
|
||||
iovecs := bytes2iovec(iovs)
|
||||
if raceenabled {
|
||||
raceReleaseMerge(unsafe.Pointer(&ioSync))
|
||||
}
|
||||
lo, hi := offs2lohi(offset)
|
||||
n, err = pwritev2(fd, iovecs, lo, hi, flags)
|
||||
writevRacedetect(iovecs, n)
|
||||
return n, err
|
||||
}
|
||||
|
||||
func writevRacedetect(iovecs []Iovec, n int) {
|
||||
if !raceenabled {
|
||||
return
|
||||
}
|
||||
for i := 0; n > 0 && i < len(iovecs); i++ {
|
||||
m := int(iovecs[i].Len)
|
||||
if m > n {
|
||||
m = n
|
||||
}
|
||||
n -= m
|
||||
if m > 0 {
|
||||
raceReadRange(unsafe.Pointer(iovecs[i].Base), m)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// mmap varies by architecture; see syscall_linux_*.go.
|
||||
//sys munmap(addr uintptr, length uintptr) (err error)
|
||||
|
|
|
|||
|
|
@ -2035,6 +2035,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2036,6 +2036,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2042,6 +2042,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2028,6 +2028,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2035,6 +2035,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2035,6 +2035,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2035,6 +2035,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2035,6 +2035,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2093,6 +2093,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2093,6 +2093,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2023,6 +2023,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2096,6 +2096,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -2088,6 +2088,13 @@ const (
|
|||
RUSAGE_CHILDREN = -0x1
|
||||
RUSAGE_SELF = 0x0
|
||||
RUSAGE_THREAD = 0x1
|
||||
RWF_APPEND = 0x10
|
||||
RWF_DSYNC = 0x2
|
||||
RWF_HIPRI = 0x1
|
||||
RWF_NOWAIT = 0x8
|
||||
RWF_SUPPORTED = 0x1f
|
||||
RWF_SYNC = 0x4
|
||||
RWF_WRITE_LIFE_NOT_SET = 0x0
|
||||
SCM_CREDENTIALS = 0x2
|
||||
SCM_RIGHTS = 0x1
|
||||
SCM_TIMESTAMP = 0x1d
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -1608,6 +1608,108 @@ func writelen(fd int, p *byte, np int) (n int, err error) {
|
|||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func readv(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_READV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func writev(fd int, iovs []Iovec) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall(SYS_WRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), 0)
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PREADV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
|
||||
var _p0 unsafe.Pointer
|
||||
if len(iovs) > 0 {
|
||||
_p0 = unsafe.Pointer(&iovs[0])
|
||||
} else {
|
||||
_p0 = unsafe.Pointer(&_zero)
|
||||
}
|
||||
r0, _, e1 := Syscall6(SYS_PWRITEV2, uintptr(fd), uintptr(_p0), uintptr(len(iovs)), uintptr(offs_l), uintptr(offs_h), uintptr(flags))
|
||||
n = int(r0)
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
|
||||
|
||||
func munmap(addr uintptr, length uintptr) (err error) {
|
||||
_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
|
||||
if e1 != 0 {
|
||||
|
|
|
|||
|
|
@ -701,8 +701,8 @@ const socket_error = uintptr(^uint32(0))
|
|||
//sys WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup
|
||||
//sys WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl
|
||||
//sys socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket
|
||||
//sys sendto(s Handle, buf []byte, flags int, to unsafe.Pointer, tolen int32) (err error) [failretval==socket_error] = ws2_32.sendto
|
||||
//sys recvfrom(s Handle, buf []byte, flags int, from *RawSockaddrAny, fromlen *int) (n int, err error) [failretval==-1] = ws2_32.recvfrom
|
||||
//sys sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) [failretval==socket_error] = ws2_32.sendto
|
||||
//sys recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) [failretval==-1] = ws2_32.recvfrom
|
||||
//sys Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) [failretval==socket_error] = ws2_32.setsockopt
|
||||
//sys Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockopt
|
||||
//sys bind(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.bind
|
||||
|
|
@ -1134,8 +1134,9 @@ func Accept(fd Handle) (nfd Handle, sa Sockaddr, err error) { return 0, nil, sys
|
|||
|
||||
func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, err error) {
|
||||
var rsa RawSockaddrAny
|
||||
l := int(unsafe.Sizeof(rsa))
|
||||
n, err = recvfrom(fd, p, flags, &rsa, &l)
|
||||
l := int32(unsafe.Sizeof(rsa))
|
||||
n32, err := recvfrom(fd, p, int32(flags), &rsa, &l)
|
||||
n = int(n32)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
|
@ -1148,7 +1149,7 @@ func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error) {
|
|||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return sendto(fd, p, flags, ptr, l)
|
||||
return sendto(fd, p, int32(flags), ptr, l)
|
||||
}
|
||||
|
||||
func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (err error) { return syscall.EWINDOWS }
|
||||
|
|
|
|||
|
|
@ -2875,7 +2875,7 @@ func socket(af int32, typ int32, protocol int32) (handle Handle, err error) {
|
|||
return
|
||||
}
|
||||
|
||||
func sendto(s Handle, buf []byte, flags int, to unsafe.Pointer, tolen int32) (err error) {
|
||||
func sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) {
|
||||
var _p0 *byte
|
||||
if len(buf) > 0 {
|
||||
_p0 = &buf[0]
|
||||
|
|
@ -2891,13 +2891,13 @@ func sendto(s Handle, buf []byte, flags int, to unsafe.Pointer, tolen int32) (er
|
|||
return
|
||||
}
|
||||
|
||||
func recvfrom(s Handle, buf []byte, flags int, from *RawSockaddrAny, fromlen *int) (n int, err error) {
|
||||
func recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) {
|
||||
var _p0 *byte
|
||||
if len(buf) > 0 {
|
||||
_p0 = &buf[0]
|
||||
}
|
||||
r0, _, e1 := syscall.Syscall6(procrecvfrom.Addr(), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
|
||||
n = int(r0)
|
||||
n = int32(r0)
|
||||
if n == -1 {
|
||||
if e1 != 0 {
|
||||
err = errnoErr(e1)
|
||||
|
|
|
|||
|
|
@ -6,6 +6,9 @@ github.com/VividCortex/ewma
|
|||
github.com/aead/chacha20/chacha
|
||||
# github.com/aead/poly1305 v0.0.0-20180717145839-3fee0db0b635
|
||||
github.com/aead/poly1305
|
||||
# github.com/agl/ed25519 v0.0.0-20170116200512-5312a6153412
|
||||
github.com/agl/ed25519
|
||||
github.com/agl/ed25519/edwards25519
|
||||
# github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf
|
||||
github.com/coreos/go-systemd/activation
|
||||
github.com/coreos/go-systemd/daemon
|
||||
|
|
@ -41,7 +44,7 @@ github.com/jedisct1/xsecretbox
|
|||
github.com/k-sone/critbitgo
|
||||
# github.com/kardianos/service v1.0.1-0.20191211031725-3c356ae54c8a
|
||||
github.com/kardianos/service
|
||||
# github.com/miekg/dns v1.1.25
|
||||
# github.com/miekg/dns v1.1.26
|
||||
github.com/miekg/dns
|
||||
# github.com/pkg/errors v0.8.1
|
||||
github.com/pkg/errors
|
||||
|
|
@ -52,7 +55,8 @@ github.com/powerman/check
|
|||
# github.com/smartystreets/goconvey v1.6.4
|
||||
github.com/smartystreets/goconvey/convey/gotest
|
||||
github.com/smartystreets/goconvey/convey/reporting
|
||||
# golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413
|
||||
# golang.org/x/crypto v0.0.0-20191219195013-becbf705a915
|
||||
golang.org/x/crypto/blake2b
|
||||
golang.org/x/crypto/curve25519
|
||||
golang.org/x/crypto/ed25519
|
||||
golang.org/x/crypto/ed25519/internal/edwards25519
|
||||
|
|
@ -73,7 +77,7 @@ golang.org/x/net/internal/socks
|
|||
golang.org/x/net/ipv4
|
||||
golang.org/x/net/ipv6
|
||||
golang.org/x/net/proxy
|
||||
# golang.org/x/sys v0.0.0-20191218084908-4a24b4065292
|
||||
# golang.org/x/sys v0.0.0-20191220220014-0732a990476f
|
||||
golang.org/x/sys/cpu
|
||||
golang.org/x/sys/unix
|
||||
golang.org/x/sys/windows
|
||||
|
|
|
|||
Loading…
Reference in New Issue