refactor to mautrix 0.17.x; update deps

This commit is contained in:
Aine
2024-02-11 20:47:04 +02:00
parent 0a9701f4c9
commit dd0ad4c245
237 changed files with 9091 additions and 3317 deletions

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@@ -199,8 +199,8 @@ TEXT ·mixBlocksSSE2(SB), 4, $0-32
MOVQ out+0(FP), DX
MOVQ a+8(FP), AX
MOVQ b+16(FP), BX
MOVQ a+24(FP), CX
MOVQ $128, BP
MOVQ c+24(FP), CX
MOVQ $128, DI
loop:
MOVOU 0(AX), X0
@@ -213,7 +213,7 @@ loop:
ADDQ $16, BX
ADDQ $16, CX
ADDQ $16, DX
SUBQ $2, BP
SUBQ $2, DI
JA loop
RET
@@ -222,8 +222,8 @@ TEXT ·xorBlocksSSE2(SB), 4, $0-32
MOVQ out+0(FP), DX
MOVQ a+8(FP), AX
MOVQ b+16(FP), BX
MOVQ a+24(FP), CX
MOVQ $128, BP
MOVQ c+24(FP), CX
MOVQ $128, DI
loop:
MOVOU 0(AX), X0
@@ -238,6 +238,6 @@ loop:
ADDQ $16, BX
ADDQ $16, CX
ADDQ $16, DX
SUBQ $2, BP
SUBQ $2, DI
JA loop
RET

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@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build go1.7 && amd64 && gc && !purego
//go:build amd64 && gc && !purego
package blake2b

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@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build go1.7 && amd64 && gc && !purego
//go:build amd64 && gc && !purego
#include "textflag.h"

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@@ -1,24 +0,0 @@
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !go1.7 && amd64 && gc && !purego
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)
}
}

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@@ -2,8 +2,6 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build go1.9
package blake2b
import (

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@@ -1,39 +0,0 @@
// Copyright 2019 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.
//go:build !go1.13
package poly1305
// Generic fallbacks for the math/bits intrinsics, copied from
// src/math/bits/bits.go. They were added in Go 1.12, but Add64 and Sum64 had
// variable time fallbacks until Go 1.13.
func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
sum = x + y + carry
carryOut = ((x & y) | ((x | y) &^ sum)) >> 63
return
}
func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
diff = x - y - borrow
borrowOut = ((^x & y) | (^(x ^ y) & diff)) >> 63
return
}
func bitsMul64(x, y uint64) (hi, lo uint64) {
const mask32 = 1<<32 - 1
x0 := x & mask32
x1 := x >> 32
y0 := y & mask32
y1 := y >> 32
w0 := x0 * y0
t := x1*y0 + w0>>32
w1 := t & mask32
w2 := t >> 32
w1 += x0 * y1
hi = x1*y1 + w2 + w1>>32
lo = x * y
return
}

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@@ -1,21 +0,0 @@
// Copyright 2019 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.
//go:build go1.13
package poly1305
import "math/bits"
func bitsAdd64(x, y, carry uint64) (sum, carryOut uint64) {
return bits.Add64(x, y, carry)
}
func bitsSub64(x, y, borrow uint64) (diff, borrowOut uint64) {
return bits.Sub64(x, y, borrow)
}
func bitsMul64(x, y uint64) (hi, lo uint64) {
return bits.Mul64(x, y)
}

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@@ -7,7 +7,10 @@
package poly1305
import "encoding/binary"
import (
"encoding/binary"
"math/bits"
)
// Poly1305 [RFC 7539] is a relatively simple algorithm: the authentication tag
// for a 64 bytes message is approximately
@@ -114,13 +117,13 @@ type uint128 struct {
}
func mul64(a, b uint64) uint128 {
hi, lo := bitsMul64(a, b)
hi, lo := bits.Mul64(a, b)
return uint128{lo, hi}
}
func add128(a, b uint128) uint128 {
lo, c := bitsAdd64(a.lo, b.lo, 0)
hi, c := bitsAdd64(a.hi, b.hi, c)
lo, c := bits.Add64(a.lo, b.lo, 0)
hi, c := bits.Add64(a.hi, b.hi, c)
if c != 0 {
panic("poly1305: unexpected overflow")
}
@@ -155,8 +158,8 @@ func updateGeneric(state *macState, msg []byte) {
// hide leading zeroes. For full chunks, that's 1 << 128, so we can just
// add 1 to the most significant (2¹²⁸) limb, h2.
if len(msg) >= TagSize {
h0, c = bitsAdd64(h0, binary.LittleEndian.Uint64(msg[0:8]), 0)
h1, c = bitsAdd64(h1, binary.LittleEndian.Uint64(msg[8:16]), c)
h0, c = bits.Add64(h0, binary.LittleEndian.Uint64(msg[0:8]), 0)
h1, c = bits.Add64(h1, binary.LittleEndian.Uint64(msg[8:16]), c)
h2 += c + 1
msg = msg[TagSize:]
@@ -165,8 +168,8 @@ func updateGeneric(state *macState, msg []byte) {
copy(buf[:], msg)
buf[len(msg)] = 1
h0, c = bitsAdd64(h0, binary.LittleEndian.Uint64(buf[0:8]), 0)
h1, c = bitsAdd64(h1, binary.LittleEndian.Uint64(buf[8:16]), c)
h0, c = bits.Add64(h0, binary.LittleEndian.Uint64(buf[0:8]), 0)
h1, c = bits.Add64(h1, binary.LittleEndian.Uint64(buf[8:16]), c)
h2 += c
msg = nil
@@ -219,9 +222,9 @@ func updateGeneric(state *macState, msg []byte) {
m3 := h2r1
t0 := m0.lo
t1, c := bitsAdd64(m1.lo, m0.hi, 0)
t2, c := bitsAdd64(m2.lo, m1.hi, c)
t3, _ := bitsAdd64(m3.lo, m2.hi, c)
t1, c := bits.Add64(m1.lo, m0.hi, 0)
t2, c := bits.Add64(m2.lo, m1.hi, c)
t3, _ := bits.Add64(m3.lo, m2.hi, c)
// Now we have the result as 4 64-bit limbs, and we need to reduce it
// modulo 2¹³⁰ - 5. The special shape of this Crandall prime lets us do
@@ -243,14 +246,14 @@ func updateGeneric(state *macState, msg []byte) {
// To add c * 5 to h, we first add cc = c * 4, and then add (cc >> 2) = c.
h0, c = bitsAdd64(h0, cc.lo, 0)
h1, c = bitsAdd64(h1, cc.hi, c)
h0, c = bits.Add64(h0, cc.lo, 0)
h1, c = bits.Add64(h1, cc.hi, c)
h2 += c
cc = shiftRightBy2(cc)
h0, c = bitsAdd64(h0, cc.lo, 0)
h1, c = bitsAdd64(h1, cc.hi, c)
h0, c = bits.Add64(h0, cc.lo, 0)
h1, c = bits.Add64(h1, cc.hi, c)
h2 += c
// h2 is at most 3 + 1 + 1 = 5, making the whole of h at most
@@ -287,9 +290,9 @@ func finalize(out *[TagSize]byte, h *[3]uint64, s *[2]uint64) {
// in constant time, we compute t = h - (2¹³⁰ - 5), and select h as the
// result if the subtraction underflows, and t otherwise.
hMinusP0, b := bitsSub64(h0, p0, 0)
hMinusP1, b := bitsSub64(h1, p1, b)
_, b = bitsSub64(h2, p2, b)
hMinusP0, b := bits.Sub64(h0, p0, 0)
hMinusP1, b := bits.Sub64(h1, p1, b)
_, b = bits.Sub64(h2, p2, b)
// h = h if h < p else h - p
h0 = select64(b, h0, hMinusP0)
@@ -301,8 +304,8 @@ func finalize(out *[TagSize]byte, h *[3]uint64, s *[2]uint64) {
//
// by just doing a wide addition with the 128 low bits of h and discarding
// the overflow.
h0, c := bitsAdd64(h0, s[0], 0)
h1, _ = bitsAdd64(h1, s[1], c)
h0, c := bits.Add64(h0, s[0], 0)
h1, _ = bits.Add64(h1, s[1], c)
binary.LittleEndian.PutUint64(out[0:8], h0)
binary.LittleEndian.PutUint64(out[8:16], h1)

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@@ -187,9 +187,11 @@ type channel struct {
pending *buffer
extPending *buffer
// windowMu protects myWindow, the flow-control window.
windowMu sync.Mutex
myWindow uint32
// windowMu protects myWindow, the flow-control window, and myConsumed,
// the number of bytes consumed since we last increased myWindow
windowMu sync.Mutex
myWindow uint32
myConsumed uint32
// writeMu serializes calls to mux.conn.writePacket() and
// protects sentClose and packetPool. This mutex must be
@@ -332,14 +334,24 @@ func (ch *channel) handleData(packet []byte) error {
return nil
}
func (c *channel) adjustWindow(n uint32) error {
func (c *channel) adjustWindow(adj uint32) error {
c.windowMu.Lock()
// Since myWindow is managed on our side, and can never exceed
// the initial window setting, we don't worry about overflow.
c.myWindow += uint32(n)
// Since myConsumed and myWindow are managed on our side, and can never
// exceed the initial window setting, we don't worry about overflow.
c.myConsumed += adj
var sendAdj uint32
if (channelWindowSize-c.myWindow > 3*c.maxIncomingPayload) ||
(c.myWindow < channelWindowSize/2) {
sendAdj = c.myConsumed
c.myConsumed = 0
c.myWindow += sendAdj
}
c.windowMu.Unlock()
if sendAdj == 0 {
return nil
}
return c.sendMessage(windowAdjustMsg{
AdditionalBytes: uint32(n),
AdditionalBytes: sendAdj,
})
}

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@@ -82,7 +82,7 @@ func NewClientConn(c net.Conn, addr string, config *ClientConfig) (Conn, <-chan
if err := conn.clientHandshake(addr, &fullConf); err != nil {
c.Close()
return nil, nil, nil, fmt.Errorf("ssh: handshake failed: %v", err)
return nil, nil, nil, fmt.Errorf("ssh: handshake failed: %w", err)
}
conn.mux = newMux(conn.transport)
return conn, conn.mux.incomingChannels, conn.mux.incomingRequests, nil

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@@ -307,7 +307,10 @@ func (cb publicKeyCallback) auth(session []byte, user string, c packetConn, rand
}
var methods []string
var errSigAlgo error
for _, signer := range signers {
origSignersLen := len(signers)
for idx := 0; idx < len(signers); idx++ {
signer := signers[idx]
pub := signer.PublicKey()
as, algo, err := pickSignatureAlgorithm(signer, extensions)
if err != nil && errSigAlgo == nil {
@@ -321,6 +324,21 @@ func (cb publicKeyCallback) auth(session []byte, user string, c packetConn, rand
if err != nil {
return authFailure, nil, err
}
// OpenSSH 7.2-7.7 advertises support for rsa-sha2-256 and rsa-sha2-512
// in the "server-sig-algs" extension but doesn't support these
// algorithms for certificate authentication, so if the server rejects
// the key try to use the obtained algorithm as if "server-sig-algs" had
// not been implemented if supported from the algorithm signer.
if !ok && idx < origSignersLen && isRSACert(algo) && algo != CertAlgoRSAv01 {
if contains(as.Algorithms(), KeyAlgoRSA) {
// We retry using the compat algorithm after all signers have
// been tried normally.
signers = append(signers, &multiAlgorithmSigner{
AlgorithmSigner: as,
supportedAlgorithms: []string{KeyAlgoRSA},
})
}
}
if !ok {
continue
}

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@@ -127,6 +127,14 @@ func isRSA(algo string) bool {
return contains(algos, underlyingAlgo(algo))
}
func isRSACert(algo string) bool {
_, ok := certKeyAlgoNames[algo]
if !ok {
return false
}
return isRSA(algo)
}
// supportedPubKeyAuthAlgos specifies the supported client public key
// authentication algorithms. Note that this doesn't include certificate types
// since those use the underlying algorithm. This list is sent to the client if

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@@ -35,6 +35,16 @@ type keyingTransport interface {
// direction will be effected if a msgNewKeys message is sent
// or received.
prepareKeyChange(*algorithms, *kexResult) error
// setStrictMode sets the strict KEX mode, notably triggering
// sequence number resets on sending or receiving msgNewKeys.
// If the sequence number is already > 1 when setStrictMode
// is called, an error is returned.
setStrictMode() error
// setInitialKEXDone indicates to the transport that the initial key exchange
// was completed
setInitialKEXDone()
}
// handshakeTransport implements rekeying on top of a keyingTransport
@@ -100,6 +110,10 @@ type handshakeTransport struct {
// The session ID or nil if first kex did not complete yet.
sessionID []byte
// strictMode indicates if the other side of the handshake indicated
// that we should be following the strict KEX protocol restrictions.
strictMode bool
}
type pendingKex struct {
@@ -209,7 +223,10 @@ func (t *handshakeTransport) readLoop() {
close(t.incoming)
break
}
if p[0] == msgIgnore || p[0] == msgDebug {
// If this is the first kex, and strict KEX mode is enabled,
// we don't ignore any messages, as they may be used to manipulate
// the packet sequence numbers.
if !(t.sessionID == nil && t.strictMode) && (p[0] == msgIgnore || p[0] == msgDebug) {
continue
}
t.incoming <- p
@@ -441,6 +458,11 @@ func (t *handshakeTransport) readOnePacket(first bool) ([]byte, error) {
return successPacket, nil
}
const (
kexStrictClient = "kex-strict-c-v00@openssh.com"
kexStrictServer = "kex-strict-s-v00@openssh.com"
)
// sendKexInit sends a key change message.
func (t *handshakeTransport) sendKexInit() error {
t.mu.Lock()
@@ -454,7 +476,6 @@ func (t *handshakeTransport) sendKexInit() error {
}
msg := &kexInitMsg{
KexAlgos: t.config.KeyExchanges,
CiphersClientServer: t.config.Ciphers,
CiphersServerClient: t.config.Ciphers,
MACsClientServer: t.config.MACs,
@@ -464,6 +485,13 @@ func (t *handshakeTransport) sendKexInit() error {
}
io.ReadFull(rand.Reader, msg.Cookie[:])
// We mutate the KexAlgos slice, in order to add the kex-strict extension algorithm,
// and possibly to add the ext-info extension algorithm. Since the slice may be the
// user owned KeyExchanges, we create our own slice in order to avoid using user
// owned memory by mistake.
msg.KexAlgos = make([]string, 0, len(t.config.KeyExchanges)+2) // room for kex-strict and ext-info
msg.KexAlgos = append(msg.KexAlgos, t.config.KeyExchanges...)
isServer := len(t.hostKeys) > 0
if isServer {
for _, k := range t.hostKeys {
@@ -488,17 +516,24 @@ func (t *handshakeTransport) sendKexInit() error {
msg.ServerHostKeyAlgos = append(msg.ServerHostKeyAlgos, keyFormat)
}
}
if t.sessionID == nil {
msg.KexAlgos = append(msg.KexAlgos, kexStrictServer)
}
} else {
msg.ServerHostKeyAlgos = t.hostKeyAlgorithms
// As a client we opt in to receiving SSH_MSG_EXT_INFO so we know what
// algorithms the server supports for public key authentication. See RFC
// 8308, Section 2.1.
//
// We also send the strict KEX mode extension algorithm, in order to opt
// into the strict KEX mode.
if firstKeyExchange := t.sessionID == nil; firstKeyExchange {
msg.KexAlgos = make([]string, 0, len(t.config.KeyExchanges)+1)
msg.KexAlgos = append(msg.KexAlgos, t.config.KeyExchanges...)
msg.KexAlgos = append(msg.KexAlgos, "ext-info-c")
msg.KexAlgos = append(msg.KexAlgos, kexStrictClient)
}
}
packet := Marshal(msg)
@@ -604,6 +639,13 @@ func (t *handshakeTransport) enterKeyExchange(otherInitPacket []byte) error {
return err
}
if t.sessionID == nil && ((isClient && contains(serverInit.KexAlgos, kexStrictServer)) || (!isClient && contains(clientInit.KexAlgos, kexStrictClient))) {
t.strictMode = true
if err := t.conn.setStrictMode(); err != nil {
return err
}
}
// We don't send FirstKexFollows, but we handle receiving it.
//
// RFC 4253 section 7 defines the kex and the agreement method for
@@ -679,6 +721,12 @@ func (t *handshakeTransport) enterKeyExchange(otherInitPacket []byte) error {
return unexpectedMessageError(msgNewKeys, packet[0])
}
if firstKeyExchange {
// Indicates to the transport that the first key exchange is completed
// after receiving SSH_MSG_NEWKEYS.
t.conn.setInitialKEXDone()
}
return nil
}

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@@ -213,6 +213,7 @@ func NewServerConn(c net.Conn, config *ServerConfig) (*ServerConn, <-chan NewCha
} else {
for _, algo := range fullConf.PublicKeyAuthAlgorithms {
if !contains(supportedPubKeyAuthAlgos, algo) {
c.Close()
return nil, nil, nil, fmt.Errorf("ssh: unsupported public key authentication algorithm %s", algo)
}
}
@@ -220,6 +221,7 @@ func NewServerConn(c net.Conn, config *ServerConfig) (*ServerConn, <-chan NewCha
// Check if the config contains any unsupported key exchanges
for _, kex := range fullConf.KeyExchanges {
if _, ok := serverForbiddenKexAlgos[kex]; ok {
c.Close()
return nil, nil, nil, fmt.Errorf("ssh: unsupported key exchange %s for server", kex)
}
}
@@ -337,7 +339,7 @@ func checkSourceAddress(addr net.Addr, sourceAddrs string) error {
return fmt.Errorf("ssh: remote address %v is not allowed because of source-address restriction", addr)
}
func gssExchangeToken(gssapiConfig *GSSAPIWithMICConfig, firstToken []byte, s *connection,
func gssExchangeToken(gssapiConfig *GSSAPIWithMICConfig, token []byte, s *connection,
sessionID []byte, userAuthReq userAuthRequestMsg) (authErr error, perms *Permissions, err error) {
gssAPIServer := gssapiConfig.Server
defer gssAPIServer.DeleteSecContext()
@@ -347,7 +349,7 @@ func gssExchangeToken(gssapiConfig *GSSAPIWithMICConfig, firstToken []byte, s *c
outToken []byte
needContinue bool
)
outToken, srcName, needContinue, err = gssAPIServer.AcceptSecContext(firstToken)
outToken, srcName, needContinue, err = gssAPIServer.AcceptSecContext(token)
if err != nil {
return err, nil, nil
}
@@ -369,6 +371,7 @@ func gssExchangeToken(gssapiConfig *GSSAPIWithMICConfig, firstToken []byte, s *c
if err := Unmarshal(packet, userAuthGSSAPITokenReq); err != nil {
return nil, nil, err
}
token = userAuthGSSAPITokenReq.Token
}
packet, err := s.transport.readPacket()
if err != nil {

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@@ -5,6 +5,7 @@
package ssh
import (
"context"
"errors"
"fmt"
"io"
@@ -332,6 +333,40 @@ func (l *tcpListener) Addr() net.Addr {
return l.laddr
}
// DialContext initiates a connection to the addr from the remote host.
//
// The provided Context must be non-nil. If the context expires before the
// connection is complete, an error is returned. Once successfully connected,
// any expiration of the context will not affect the connection.
//
// See func Dial for additional information.
func (c *Client) DialContext(ctx context.Context, n, addr string) (net.Conn, error) {
if err := ctx.Err(); err != nil {
return nil, err
}
type connErr struct {
conn net.Conn
err error
}
ch := make(chan connErr)
go func() {
conn, err := c.Dial(n, addr)
select {
case ch <- connErr{conn, err}:
case <-ctx.Done():
if conn != nil {
conn.Close()
}
}
}()
select {
case res := <-ch:
return res.conn, res.err
case <-ctx.Done():
return nil, ctx.Err()
}
}
// Dial initiates a connection to the addr from the remote host.
// The resulting connection has a zero LocalAddr() and RemoteAddr().
func (c *Client) Dial(n, addr string) (net.Conn, error) {

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@@ -49,6 +49,9 @@ type transport struct {
rand io.Reader
isClient bool
io.Closer
strictMode bool
initialKEXDone bool
}
// packetCipher represents a combination of SSH encryption/MAC
@@ -74,6 +77,18 @@ type connectionState struct {
pendingKeyChange chan packetCipher
}
func (t *transport) setStrictMode() error {
if t.reader.seqNum != 1 {
return errors.New("ssh: sequence number != 1 when strict KEX mode requested")
}
t.strictMode = true
return nil
}
func (t *transport) setInitialKEXDone() {
t.initialKEXDone = true
}
// prepareKeyChange sets up key material for a keychange. The key changes in
// both directions are triggered by reading and writing a msgNewKey packet
// respectively.
@@ -112,11 +127,12 @@ func (t *transport) printPacket(p []byte, write bool) {
// Read and decrypt next packet.
func (t *transport) readPacket() (p []byte, err error) {
for {
p, err = t.reader.readPacket(t.bufReader)
p, err = t.reader.readPacket(t.bufReader, t.strictMode)
if err != nil {
break
}
if len(p) == 0 || (p[0] != msgIgnore && p[0] != msgDebug) {
// in strict mode we pass through DEBUG and IGNORE packets only during the initial KEX
if len(p) == 0 || (t.strictMode && !t.initialKEXDone) || (p[0] != msgIgnore && p[0] != msgDebug) {
break
}
}
@@ -127,7 +143,7 @@ func (t *transport) readPacket() (p []byte, err error) {
return p, err
}
func (s *connectionState) readPacket(r *bufio.Reader) ([]byte, error) {
func (s *connectionState) readPacket(r *bufio.Reader, strictMode bool) ([]byte, error) {
packet, err := s.packetCipher.readCipherPacket(s.seqNum, r)
s.seqNum++
if err == nil && len(packet) == 0 {
@@ -140,6 +156,9 @@ func (s *connectionState) readPacket(r *bufio.Reader) ([]byte, error) {
select {
case cipher := <-s.pendingKeyChange:
s.packetCipher = cipher
if strictMode {
s.seqNum = 0
}
default:
return nil, errors.New("ssh: got bogus newkeys message")
}
@@ -170,10 +189,10 @@ func (t *transport) writePacket(packet []byte) error {
if debugTransport {
t.printPacket(packet, true)
}
return t.writer.writePacket(t.bufWriter, t.rand, packet)
return t.writer.writePacket(t.bufWriter, t.rand, packet, t.strictMode)
}
func (s *connectionState) writePacket(w *bufio.Writer, rand io.Reader, packet []byte) error {
func (s *connectionState) writePacket(w *bufio.Writer, rand io.Reader, packet []byte, strictMode bool) error {
changeKeys := len(packet) > 0 && packet[0] == msgNewKeys
err := s.packetCipher.writeCipherPacket(s.seqNum, w, rand, packet)
@@ -188,6 +207,9 @@ func (s *connectionState) writePacket(w *bufio.Writer, rand io.Reader, packet []
select {
case cipher := <-s.pendingKeyChange:
s.packetCipher = cipher
if strictMode {
s.seqNum = 0
}
default:
panic("ssh: no key material for msgNewKeys")
}

View File

@@ -209,25 +209,37 @@ func Insert[S ~[]E, E any](s S, i int, v ...E) S {
return s
}
// Delete removes the elements s[i:j] from s, returning the modified slice.
// Delete panics if s[i:j] is not a valid slice of s.
// Delete is O(len(s)-j), so if many items must be deleted, it is better to
// make a single call deleting them all together than to delete one at a time.
// Delete might not modify the elements s[len(s)-(j-i):len(s)]. If those
// elements contain pointers you might consider zeroing those elements so that
// objects they reference can be garbage collected.
func Delete[S ~[]E, E any](s S, i, j int) S {
_ = s[i:j] // bounds check
// clearSlice sets all elements up to the length of s to the zero value of E.
// We may use the builtin clear func instead, and remove clearSlice, when upgrading
// to Go 1.21+.
func clearSlice[S ~[]E, E any](s S) {
var zero E
for i := range s {
s[i] = zero
}
}
return append(s[:i], s[j:]...)
// Delete removes the elements s[i:j] from s, returning the modified slice.
// Delete panics if j > len(s) or s[i:j] is not a valid slice of s.
// Delete is O(len(s)-i), so if many items must be deleted, it is better to
// make a single call deleting them all together than to delete one at a time.
// Delete zeroes the elements s[len(s)-(j-i):len(s)].
func Delete[S ~[]E, E any](s S, i, j int) S {
_ = s[i:j:len(s)] // bounds check
if i == j {
return s
}
oldlen := len(s)
s = append(s[:i], s[j:]...)
clearSlice(s[len(s):oldlen]) // zero/nil out the obsolete elements, for GC
return s
}
// DeleteFunc removes any elements from s for which del returns true,
// returning the modified slice.
// When DeleteFunc removes m elements, it might not modify the elements
// s[len(s)-m:len(s)]. If those elements contain pointers you might consider
// zeroing those elements so that objects they reference can be garbage
// collected.
// DeleteFunc zeroes the elements between the new length and the original length.
func DeleteFunc[S ~[]E, E any](s S, del func(E) bool) S {
i := IndexFunc(s, del)
if i == -1 {
@@ -240,11 +252,13 @@ func DeleteFunc[S ~[]E, E any](s S, del func(E) bool) S {
i++
}
}
clearSlice(s[i:]) // zero/nil out the obsolete elements, for GC
return s[:i]
}
// Replace replaces the elements s[i:j] by the given v, and returns the
// modified slice. Replace panics if s[i:j] is not a valid slice of s.
// When len(v) < (j-i), Replace zeroes the elements between the new length and the original length.
func Replace[S ~[]E, E any](s S, i, j int, v ...E) S {
_ = s[i:j] // verify that i:j is a valid subslice
@@ -272,6 +286,7 @@ func Replace[S ~[]E, E any](s S, i, j int, v ...E) S {
if i+len(v) != j {
copy(r[i+len(v):], s[j:])
}
clearSlice(s[tot:]) // zero/nil out the obsolete elements, for GC
return r
}
@@ -345,9 +360,7 @@ func Clone[S ~[]E, E any](s S) S {
// This is like the uniq command found on Unix.
// Compact modifies the contents of the slice s and returns the modified slice,
// which may have a smaller length.
// When Compact discards m elements in total, it might not modify the elements
// s[len(s)-m:len(s)]. If those elements contain pointers you might consider
// zeroing those elements so that objects they reference can be garbage collected.
// Compact zeroes the elements between the new length and the original length.
func Compact[S ~[]E, E comparable](s S) S {
if len(s) < 2 {
return s
@@ -361,11 +374,13 @@ func Compact[S ~[]E, E comparable](s S) S {
i++
}
}
clearSlice(s[i:]) // zero/nil out the obsolete elements, for GC
return s[:i]
}
// CompactFunc is like [Compact] but uses an equality function to compare elements.
// For runs of elements that compare equal, CompactFunc keeps the first one.
// CompactFunc zeroes the elements between the new length and the original length.
func CompactFunc[S ~[]E, E any](s S, eq func(E, E) bool) S {
if len(s) < 2 {
return s
@@ -379,6 +394,7 @@ func CompactFunc[S ~[]E, E any](s S, eq func(E, E) bool) S {
i++
}
}
clearSlice(s[i:]) // zero/nil out the obsolete elements, for GC
return s[:i]
}

View File

@@ -910,9 +910,6 @@ func (z *Tokenizer) readTagAttrKey() {
return
}
switch c {
case ' ', '\n', '\r', '\t', '\f', '/':
z.pendingAttr[0].end = z.raw.end - 1
return
case '=':
if z.pendingAttr[0].start+1 == z.raw.end {
// WHATWG 13.2.5.32, if we see an equals sign before the attribute name
@@ -920,7 +917,9 @@ func (z *Tokenizer) readTagAttrKey() {
continue
}
fallthrough
case '>':
case ' ', '\n', '\r', '\t', '\f', '/', '>':
// WHATWG 13.2.5.33 Attribute name state
// We need to reconsume the char in the after attribute name state to support the / character
z.raw.end--
z.pendingAttr[0].end = z.raw.end
return
@@ -939,6 +938,11 @@ func (z *Tokenizer) readTagAttrVal() {
if z.err != nil {
return
}
if c == '/' {
// WHATWG 13.2.5.34 After attribute name state
// U+002F SOLIDUS (/) - Switch to the self-closing start tag state.
return
}
if c != '=' {
z.raw.end--
return

View File

@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build dragonfly || freebsd || linux || netbsd || openbsd
//go:build dragonfly || freebsd || linux || netbsd
package unix

View File

@@ -231,3 +231,8 @@ func IoctlLoopGetStatus64(fd int) (*LoopInfo64, error) {
func IoctlLoopSetStatus64(fd int, value *LoopInfo64) error {
return ioctlPtr(fd, LOOP_SET_STATUS64, unsafe.Pointer(value))
}
// IoctlLoopConfigure configures all loop device parameters in a single step
func IoctlLoopConfigure(fd int, value *LoopConfig) error {
return ioctlPtr(fd, LOOP_CONFIGURE, unsafe.Pointer(value))
}

View File

@@ -248,6 +248,7 @@ struct ltchars {
#include <linux/module.h>
#include <linux/mount.h>
#include <linux/netfilter/nfnetlink.h>
#include <linux/netfilter/nf_tables.h>
#include <linux/netlink.h>
#include <linux/net_namespace.h>
#include <linux/nfc.h>
@@ -283,10 +284,6 @@ struct ltchars {
#include <asm/termbits.h>
#endif
#ifndef MSG_FASTOPEN
#define MSG_FASTOPEN 0x20000000
#endif
#ifndef PTRACE_GETREGS
#define PTRACE_GETREGS 0xc
#endif
@@ -295,14 +292,6 @@ struct ltchars {
#define PTRACE_SETREGS 0xd
#endif
#ifndef SOL_NETLINK
#define SOL_NETLINK 270
#endif
#ifndef SOL_SMC
#define SOL_SMC 286
#endif
#ifdef SOL_BLUETOOTH
// SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
// but it is already in bluetooth_linux.go
@@ -319,10 +308,23 @@ struct ltchars {
#undef TIPC_WAIT_FOREVER
#define TIPC_WAIT_FOREVER 0xffffffff
// Copied from linux/l2tp.h
// Including linux/l2tp.h here causes conflicts between linux/in.h
// and netinet/in.h included via net/route.h above.
#define IPPROTO_L2TP 115
// Copied from linux/netfilter/nf_nat.h
// Including linux/netfilter/nf_nat.h here causes conflicts between linux/in.h
// and netinet/in.h.
#define NF_NAT_RANGE_MAP_IPS (1 << 0)
#define NF_NAT_RANGE_PROTO_SPECIFIED (1 << 1)
#define NF_NAT_RANGE_PROTO_RANDOM (1 << 2)
#define NF_NAT_RANGE_PERSISTENT (1 << 3)
#define NF_NAT_RANGE_PROTO_RANDOM_FULLY (1 << 4)
#define NF_NAT_RANGE_PROTO_OFFSET (1 << 5)
#define NF_NAT_RANGE_NETMAP (1 << 6)
#define NF_NAT_RANGE_PROTO_RANDOM_ALL \
(NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PROTO_RANDOM_FULLY)
#define NF_NAT_RANGE_MASK \
(NF_NAT_RANGE_MAP_IPS | NF_NAT_RANGE_PROTO_SPECIFIED | \
NF_NAT_RANGE_PROTO_RANDOM | NF_NAT_RANGE_PERSISTENT | \
NF_NAT_RANGE_PROTO_RANDOM_FULLY | NF_NAT_RANGE_PROTO_OFFSET | \
NF_NAT_RANGE_NETMAP)
// Copied from linux/hid.h.
// Keep in sync with the size of the referenced fields.
@@ -519,6 +521,7 @@ ccflags="$@"
$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
$2 ~ /^LO_(KEY|NAME)_SIZE$/ ||
$2 ~ /^LOOP_(CLR|CTL|GET|SET)_/ ||
$2 == "LOOP_CONFIGURE" ||
$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|TCP|MCAST|EVFILT|NOTE|SHUT|PROT|MAP|MREMAP|MFD|T?PACKET|MSG|SCM|MCL|DT|MADV|PR|LOCAL|TCPOPT|UDP)_/ ||
$2 ~ /^NFC_(GENL|PROTO|COMM|RF|SE|DIRECTION|LLCP|SOCKPROTO)_/ ||
$2 ~ /^NFC_.*_(MAX)?SIZE$/ ||
@@ -560,7 +563,7 @@ ccflags="$@"
$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
$2 ~ /^CLONE_[A-Z_]+/ ||
$2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+)$/ &&
$2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+|BPF_F_LINK)$/ &&
$2 ~ /^(BPF|DLT)_/ ||
$2 ~ /^AUDIT_/ ||
$2 ~ /^(CLOCK|TIMER)_/ ||
@@ -581,7 +584,7 @@ ccflags="$@"
$2 ~ /^KEY_(SPEC|REQKEY_DEFL)_/ ||
$2 ~ /^KEYCTL_/ ||
$2 ~ /^PERF_/ ||
$2 ~ /^SECCOMP_MODE_/ ||
$2 ~ /^SECCOMP_/ ||
$2 ~ /^SEEK_/ ||
$2 ~ /^SCHED_/ ||
$2 ~ /^SPLICE_/ ||
@@ -602,6 +605,9 @@ ccflags="$@"
$2 ~ /^FSOPT_/ ||
$2 ~ /^WDIO[CFS]_/ ||
$2 ~ /^NFN/ ||
$2 !~ /^NFT_META_IIFTYPE/ &&
$2 ~ /^NFT_/ ||
$2 ~ /^NF_NAT_/ ||
$2 ~ /^XDP_/ ||
$2 ~ /^RWF_/ ||
$2 ~ /^(HDIO|WIN|SMART)_/ ||

View File

@@ -316,7 +316,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
if err != nil {
return "", err
}
return string(buf[:vallen-1]), nil
return ByteSliceToString(buf[:vallen]), nil
}
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)

View File

@@ -61,15 +61,23 @@ func FanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname string) (
}
//sys fchmodat(dirfd int, path string, mode uint32) (err error)
//sys fchmodat2(dirfd int, path string, mode uint32, flags int) (err error)
func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
// Linux fchmodat doesn't support the flags parameter. Mimick glibc's behavior
// and check the flags. Otherwise the mode would be applied to the symlink
// destination which is not what the user expects.
if flags&^AT_SYMLINK_NOFOLLOW != 0 {
return EINVAL
} else if flags&AT_SYMLINK_NOFOLLOW != 0 {
return EOPNOTSUPP
func Fchmodat(dirfd int, path string, mode uint32, flags int) error {
// Linux fchmodat doesn't support the flags parameter, but fchmodat2 does.
// Try fchmodat2 if flags are specified.
if flags != 0 {
err := fchmodat2(dirfd, path, mode, flags)
if err == ENOSYS {
// fchmodat2 isn't available. If the flags are known to be valid,
// return EOPNOTSUPP to indicate that fchmodat doesn't support them.
if flags&^(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
return EINVAL
} else if flags&(AT_SYMLINK_NOFOLLOW|AT_EMPTY_PATH) != 0 {
return EOPNOTSUPP
}
}
return err
}
return fchmodat(dirfd, path, mode)
}
@@ -1302,7 +1310,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
return "", err
}
}
return string(buf[:vallen-1]), nil
return ByteSliceToString(buf[:vallen]), nil
}
func GetsockoptTpacketStats(fd, level, opt int) (*TpacketStats, error) {

View File

@@ -166,6 +166,20 @@ func Getresgid() (rgid, egid, sgid int) {
//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
//sys fcntl(fd int, cmd int, arg int) (n int, err error)
//sys fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) = SYS_FCNTL
// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
return fcntl(int(fd), cmd, arg)
}
// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
_, err := fcntlPtr(int(fd), cmd, unsafe.Pointer(lk))
return err
}
//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {

View File

@@ -158,7 +158,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
if err != nil {
return "", err
}
return string(buf[:vallen-1]), nil
return ByteSliceToString(buf[:vallen]), nil
}
const ImplementsGetwd = true

View File

@@ -1104,7 +1104,7 @@ func GetsockoptString(fd, level, opt int) (string, error) {
return "", err
}
return string(buf[:vallen-1]), nil
return ByteSliceToString(buf[:vallen]), nil
}
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {

View File

@@ -486,7 +486,6 @@ const (
BPF_F_ANY_ALIGNMENT = 0x2
BPF_F_BEFORE = 0x8
BPF_F_ID = 0x20
BPF_F_LINK = 0x2000
BPF_F_NETFILTER_IP_DEFRAG = 0x1
BPF_F_QUERY_EFFECTIVE = 0x1
BPF_F_REPLACE = 0x4
@@ -1786,6 +1785,8 @@ const (
LANDLOCK_ACCESS_FS_REMOVE_FILE = 0x20
LANDLOCK_ACCESS_FS_TRUNCATE = 0x4000
LANDLOCK_ACCESS_FS_WRITE_FILE = 0x2
LANDLOCK_ACCESS_NET_BIND_TCP = 0x1
LANDLOCK_ACCESS_NET_CONNECT_TCP = 0x2
LANDLOCK_CREATE_RULESET_VERSION = 0x1
LINUX_REBOOT_CMD_CAD_OFF = 0x0
LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef
@@ -1802,6 +1803,7 @@ const (
LOCK_SH = 0x1
LOCK_UN = 0x8
LOOP_CLR_FD = 0x4c01
LOOP_CONFIGURE = 0x4c0a
LOOP_CTL_ADD = 0x4c80
LOOP_CTL_GET_FREE = 0x4c82
LOOP_CTL_REMOVE = 0x4c81
@@ -2127,6 +2129,60 @@ const (
NFNL_SUBSYS_QUEUE = 0x3
NFNL_SUBSYS_ULOG = 0x4
NFS_SUPER_MAGIC = 0x6969
NFT_CHAIN_FLAGS = 0x7
NFT_CHAIN_MAXNAMELEN = 0x100
NFT_CT_MAX = 0x17
NFT_DATA_RESERVED_MASK = 0xffffff00
NFT_DATA_VALUE_MAXLEN = 0x40
NFT_EXTHDR_OP_MAX = 0x4
NFT_FIB_RESULT_MAX = 0x3
NFT_INNER_MASK = 0xf
NFT_LOGLEVEL_MAX = 0x8
NFT_NAME_MAXLEN = 0x100
NFT_NG_MAX = 0x1
NFT_OBJECT_CONNLIMIT = 0x5
NFT_OBJECT_COUNTER = 0x1
NFT_OBJECT_CT_EXPECT = 0x9
NFT_OBJECT_CT_HELPER = 0x3
NFT_OBJECT_CT_TIMEOUT = 0x7
NFT_OBJECT_LIMIT = 0x4
NFT_OBJECT_MAX = 0xa
NFT_OBJECT_QUOTA = 0x2
NFT_OBJECT_SECMARK = 0x8
NFT_OBJECT_SYNPROXY = 0xa
NFT_OBJECT_TUNNEL = 0x6
NFT_OBJECT_UNSPEC = 0x0
NFT_OBJ_MAXNAMELEN = 0x100
NFT_OSF_MAXGENRELEN = 0x10
NFT_QUEUE_FLAG_BYPASS = 0x1
NFT_QUEUE_FLAG_CPU_FANOUT = 0x2
NFT_QUEUE_FLAG_MASK = 0x3
NFT_REG32_COUNT = 0x10
NFT_REG32_SIZE = 0x4
NFT_REG_MAX = 0x4
NFT_REG_SIZE = 0x10
NFT_REJECT_ICMPX_MAX = 0x3
NFT_RT_MAX = 0x4
NFT_SECMARK_CTX_MAXLEN = 0x100
NFT_SET_MAXNAMELEN = 0x100
NFT_SOCKET_MAX = 0x3
NFT_TABLE_F_MASK = 0x3
NFT_TABLE_MAXNAMELEN = 0x100
NFT_TRACETYPE_MAX = 0x3
NFT_TUNNEL_F_MASK = 0x7
NFT_TUNNEL_MAX = 0x1
NFT_TUNNEL_MODE_MAX = 0x2
NFT_USERDATA_MAXLEN = 0x100
NFT_XFRM_KEY_MAX = 0x6
NF_NAT_RANGE_MAP_IPS = 0x1
NF_NAT_RANGE_MASK = 0x7f
NF_NAT_RANGE_NETMAP = 0x40
NF_NAT_RANGE_PERSISTENT = 0x8
NF_NAT_RANGE_PROTO_OFFSET = 0x20
NF_NAT_RANGE_PROTO_RANDOM = 0x4
NF_NAT_RANGE_PROTO_RANDOM_ALL = 0x14
NF_NAT_RANGE_PROTO_RANDOM_FULLY = 0x10
NF_NAT_RANGE_PROTO_SPECIFIED = 0x2
NILFS_SUPER_MAGIC = 0x3434
NL0 = 0x0
NL1 = 0x100
@@ -2411,6 +2467,7 @@ const (
PR_MCE_KILL_GET = 0x22
PR_MCE_KILL_LATE = 0x0
PR_MCE_KILL_SET = 0x1
PR_MDWE_NO_INHERIT = 0x2
PR_MDWE_REFUSE_EXEC_GAIN = 0x1
PR_MPX_DISABLE_MANAGEMENT = 0x2c
PR_MPX_ENABLE_MANAGEMENT = 0x2b
@@ -2615,8 +2672,9 @@ const (
RTAX_FEATURES = 0xc
RTAX_FEATURE_ALLFRAG = 0x8
RTAX_FEATURE_ECN = 0x1
RTAX_FEATURE_MASK = 0xf
RTAX_FEATURE_MASK = 0x1f
RTAX_FEATURE_SACK = 0x2
RTAX_FEATURE_TCP_USEC_TS = 0x10
RTAX_FEATURE_TIMESTAMP = 0x4
RTAX_HOPLIMIT = 0xa
RTAX_INITCWND = 0xb
@@ -2859,9 +2917,38 @@ const (
SCM_RIGHTS = 0x1
SCM_TIMESTAMP = 0x1d
SC_LOG_FLUSH = 0x100000
SECCOMP_ADDFD_FLAG_SEND = 0x2
SECCOMP_ADDFD_FLAG_SETFD = 0x1
SECCOMP_FILTER_FLAG_LOG = 0x2
SECCOMP_FILTER_FLAG_NEW_LISTENER = 0x8
SECCOMP_FILTER_FLAG_SPEC_ALLOW = 0x4
SECCOMP_FILTER_FLAG_TSYNC = 0x1
SECCOMP_FILTER_FLAG_TSYNC_ESRCH = 0x10
SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV = 0x20
SECCOMP_GET_ACTION_AVAIL = 0x2
SECCOMP_GET_NOTIF_SIZES = 0x3
SECCOMP_IOCTL_NOTIF_RECV = 0xc0502100
SECCOMP_IOCTL_NOTIF_SEND = 0xc0182101
SECCOMP_IOC_MAGIC = '!'
SECCOMP_MODE_DISABLED = 0x0
SECCOMP_MODE_FILTER = 0x2
SECCOMP_MODE_STRICT = 0x1
SECCOMP_RET_ACTION = 0x7fff0000
SECCOMP_RET_ACTION_FULL = 0xffff0000
SECCOMP_RET_ALLOW = 0x7fff0000
SECCOMP_RET_DATA = 0xffff
SECCOMP_RET_ERRNO = 0x50000
SECCOMP_RET_KILL = 0x0
SECCOMP_RET_KILL_PROCESS = 0x80000000
SECCOMP_RET_KILL_THREAD = 0x0
SECCOMP_RET_LOG = 0x7ffc0000
SECCOMP_RET_TRACE = 0x7ff00000
SECCOMP_RET_TRAP = 0x30000
SECCOMP_RET_USER_NOTIF = 0x7fc00000
SECCOMP_SET_MODE_FILTER = 0x1
SECCOMP_SET_MODE_STRICT = 0x0
SECCOMP_USER_NOTIF_FD_SYNC_WAKE_UP = 0x1
SECCOMP_USER_NOTIF_FLAG_CONTINUE = 0x1
SECRETMEM_MAGIC = 0x5345434d
SECURITYFS_MAGIC = 0x73636673
SEEK_CUR = 0x1
@@ -3021,6 +3108,7 @@ const (
SOL_TIPC = 0x10f
SOL_TLS = 0x11a
SOL_UDP = 0x11
SOL_VSOCK = 0x11f
SOL_X25 = 0x106
SOL_XDP = 0x11b
SOMAXCONN = 0x1000

View File

@@ -281,6 +281,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -282,6 +282,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -288,6 +288,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -278,6 +278,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -275,6 +275,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -281,6 +281,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307

View File

@@ -281,6 +281,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307

View File

@@ -281,6 +281,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307

View File

@@ -281,6 +281,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x80
SIOCATMARK = 0x40047307

View File

@@ -336,6 +336,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -340,6 +340,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -340,6 +340,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -272,6 +272,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -344,6 +344,9 @@ const (
SCM_TIMESTAMPNS = 0x23
SCM_TXTIME = 0x3d
SCM_WIFI_STATUS = 0x29
SECCOMP_IOCTL_NOTIF_ADDFD = 0x40182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x40082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x40082104
SFD_CLOEXEC = 0x80000
SFD_NONBLOCK = 0x800
SIOCATMARK = 0x8905

View File

@@ -335,6 +335,9 @@ const (
SCM_TIMESTAMPNS = 0x21
SCM_TXTIME = 0x3f
SCM_WIFI_STATUS = 0x25
SECCOMP_IOCTL_NOTIF_ADDFD = 0x80182103
SECCOMP_IOCTL_NOTIF_ID_VALID = 0x80082102
SECCOMP_IOCTL_NOTIF_SET_FLAGS = 0x80082104
SFD_CLOEXEC = 0x400000
SFD_NONBLOCK = 0x4000
SF_FP = 0x38

View File

@@ -37,6 +37,21 @@ func fchmodat(dirfd int, path string, mode uint32) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fchmodat2(dirfd int, path string, mode uint32, flags int) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
_, _, e1 := Syscall6(SYS_FCHMODAT2, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ioctl(fd int, req uint, arg uintptr) (err error) {
_, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg))
if e1 != 0 {

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $4
DATA ·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $4
DATA ·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $4

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $4
DATA ·libc_sysctl_trampoline_addr(SB)/4, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $4
DATA ·libc_fcntl_trampoline_addr(SB)/4, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $4

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -213,6 +213,12 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
CALL libc_fcntl(SB)
RET
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
CALL libc_ppoll(SB)
RET

View File

@@ -584,6 +584,32 @@ var libc_sysctl_trampoline_addr uintptr
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntl(fd int, cmd int, arg int) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
var libc_fcntl_trampoline_addr uintptr
//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func fcntlPtr(fd int, cmd int, arg unsafe.Pointer) (n int, err error) {
r0, _, e1 := syscall_syscall(libc_fcntl_trampoline_addr, uintptr(fd), uintptr(cmd), uintptr(arg))
n = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
r0, _, e1 := syscall_syscall6(libc_ppoll_trampoline_addr, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
n = int(r0)
@@ -2271,5 +2297,3 @@ func unveil(path *byte, flags *byte) (err error) {
var libc_unveil_trampoline_addr uintptr
//go:cgo_import_dynamic libc_unveil unveil "libc.so"

View File

@@ -178,6 +178,11 @@ TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_fcntl(SB)
GLOBL ·libc_fcntl_trampoline_addr(SB), RODATA, $8
DATA ·libc_fcntl_trampoline_addr(SB)/8, $libc_fcntl_trampoline<>(SB)
TEXT libc_ppoll_trampoline<>(SB),NOSPLIT,$0-0
JMP libc_ppoll(SB)
GLOBL ·libc_ppoll_trampoline_addr(SB), RODATA, $8

View File

@@ -448,4 +448,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -371,4 +371,7 @@ const (
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -412,4 +412,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -315,4 +315,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -309,4 +309,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -432,4 +432,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 4450
SYS_CACHESTAT = 4451
SYS_FCHMODAT2 = 4452
SYS_MAP_SHADOW_STACK = 4453
SYS_FUTEX_WAKE = 4454
SYS_FUTEX_WAIT = 4455
SYS_FUTEX_REQUEUE = 4456
)

View File

@@ -362,4 +362,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 5450
SYS_CACHESTAT = 5451
SYS_FCHMODAT2 = 5452
SYS_MAP_SHADOW_STACK = 5453
SYS_FUTEX_WAKE = 5454
SYS_FUTEX_WAIT = 5455
SYS_FUTEX_REQUEUE = 5456
)

View File

@@ -362,4 +362,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 5450
SYS_CACHESTAT = 5451
SYS_FCHMODAT2 = 5452
SYS_MAP_SHADOW_STACK = 5453
SYS_FUTEX_WAKE = 5454
SYS_FUTEX_WAIT = 5455
SYS_FUTEX_REQUEUE = 5456
)

View File

@@ -432,4 +432,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 4450
SYS_CACHESTAT = 4451
SYS_FCHMODAT2 = 4452
SYS_MAP_SHADOW_STACK = 4453
SYS_FUTEX_WAKE = 4454
SYS_FUTEX_WAIT = 4455
SYS_FUTEX_REQUEUE = 4456
)

View File

@@ -439,4 +439,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -411,4 +411,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -411,4 +411,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -316,4 +316,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -377,4 +377,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -390,4 +390,8 @@ const (
SYS_SET_MEMPOLICY_HOME_NODE = 450
SYS_CACHESTAT = 451
SYS_FCHMODAT2 = 452
SYS_MAP_SHADOW_STACK = 453
SYS_FUTEX_WAKE = 454
SYS_FUTEX_WAIT = 455
SYS_FUTEX_REQUEUE = 456
)

View File

@@ -174,7 +174,8 @@ type FscryptPolicyV2 struct {
Contents_encryption_mode uint8
Filenames_encryption_mode uint8
Flags uint8
_ [4]uint8
Log2_data_unit_size uint8
_ [3]uint8
Master_key_identifier [16]uint8
}
@@ -455,60 +456,63 @@ type Ucred struct {
}
type TCPInfo struct {
State uint8
Ca_state uint8
Retransmits uint8
Probes uint8
Backoff uint8
Options uint8
Rto uint32
Ato uint32
Snd_mss uint32
Rcv_mss uint32
Unacked uint32
Sacked uint32
Lost uint32
Retrans uint32
Fackets uint32
Last_data_sent uint32
Last_ack_sent uint32
Last_data_recv uint32
Last_ack_recv uint32
Pmtu uint32
Rcv_ssthresh uint32
Rtt uint32
Rttvar uint32
Snd_ssthresh uint32
Snd_cwnd uint32
Advmss uint32
Reordering uint32
Rcv_rtt uint32
Rcv_space uint32
Total_retrans uint32
Pacing_rate uint64
Max_pacing_rate uint64
Bytes_acked uint64
Bytes_received uint64
Segs_out uint32
Segs_in uint32
Notsent_bytes uint32
Min_rtt uint32
Data_segs_in uint32
Data_segs_out uint32
Delivery_rate uint64
Busy_time uint64
Rwnd_limited uint64
Sndbuf_limited uint64
Delivered uint32
Delivered_ce uint32
Bytes_sent uint64
Bytes_retrans uint64
Dsack_dups uint32
Reord_seen uint32
Rcv_ooopack uint32
Snd_wnd uint32
Rcv_wnd uint32
Rehash uint32
State uint8
Ca_state uint8
Retransmits uint8
Probes uint8
Backoff uint8
Options uint8
Rto uint32
Ato uint32
Snd_mss uint32
Rcv_mss uint32
Unacked uint32
Sacked uint32
Lost uint32
Retrans uint32
Fackets uint32
Last_data_sent uint32
Last_ack_sent uint32
Last_data_recv uint32
Last_ack_recv uint32
Pmtu uint32
Rcv_ssthresh uint32
Rtt uint32
Rttvar uint32
Snd_ssthresh uint32
Snd_cwnd uint32
Advmss uint32
Reordering uint32
Rcv_rtt uint32
Rcv_space uint32
Total_retrans uint32
Pacing_rate uint64
Max_pacing_rate uint64
Bytes_acked uint64
Bytes_received uint64
Segs_out uint32
Segs_in uint32
Notsent_bytes uint32
Min_rtt uint32
Data_segs_in uint32
Data_segs_out uint32
Delivery_rate uint64
Busy_time uint64
Rwnd_limited uint64
Sndbuf_limited uint64
Delivered uint32
Delivered_ce uint32
Bytes_sent uint64
Bytes_retrans uint64
Dsack_dups uint32
Reord_seen uint32
Rcv_ooopack uint32
Snd_wnd uint32
Rcv_wnd uint32
Rehash uint32
Total_rto uint16
Total_rto_recoveries uint16
Total_rto_time uint32
}
type CanFilter struct {
@@ -551,7 +555,7 @@ const (
SizeofIPv6MTUInfo = 0x20
SizeofICMPv6Filter = 0x20
SizeofUcred = 0xc
SizeofTCPInfo = 0xf0
SizeofTCPInfo = 0xf8
SizeofCanFilter = 0x8
SizeofTCPRepairOpt = 0x8
)
@@ -2671,6 +2675,7 @@ const (
BPF_PROG_TYPE_LSM = 0x1d
BPF_PROG_TYPE_SK_LOOKUP = 0x1e
BPF_PROG_TYPE_SYSCALL = 0x1f
BPF_PROG_TYPE_NETFILTER = 0x20
BPF_CGROUP_INET_INGRESS = 0x0
BPF_CGROUP_INET_EGRESS = 0x1
BPF_CGROUP_INET_SOCK_CREATE = 0x2
@@ -2715,6 +2720,11 @@ const (
BPF_PERF_EVENT = 0x29
BPF_TRACE_KPROBE_MULTI = 0x2a
BPF_LSM_CGROUP = 0x2b
BPF_STRUCT_OPS = 0x2c
BPF_NETFILTER = 0x2d
BPF_TCX_INGRESS = 0x2e
BPF_TCX_EGRESS = 0x2f
BPF_TRACE_UPROBE_MULTI = 0x30
BPF_LINK_TYPE_UNSPEC = 0x0
BPF_LINK_TYPE_RAW_TRACEPOINT = 0x1
BPF_LINK_TYPE_TRACING = 0x2
@@ -2725,6 +2735,18 @@ const (
BPF_LINK_TYPE_PERF_EVENT = 0x7
BPF_LINK_TYPE_KPROBE_MULTI = 0x8
BPF_LINK_TYPE_STRUCT_OPS = 0x9
BPF_LINK_TYPE_NETFILTER = 0xa
BPF_LINK_TYPE_TCX = 0xb
BPF_LINK_TYPE_UPROBE_MULTI = 0xc
BPF_PERF_EVENT_UNSPEC = 0x0
BPF_PERF_EVENT_UPROBE = 0x1
BPF_PERF_EVENT_URETPROBE = 0x2
BPF_PERF_EVENT_KPROBE = 0x3
BPF_PERF_EVENT_KRETPROBE = 0x4
BPF_PERF_EVENT_TRACEPOINT = 0x5
BPF_PERF_EVENT_EVENT = 0x6
BPF_F_KPROBE_MULTI_RETURN = 0x1
BPF_F_UPROBE_MULTI_RETURN = 0x1
BPF_ANY = 0x0
BPF_NOEXIST = 0x1
BPF_EXIST = 0x2
@@ -2742,6 +2764,8 @@ const (
BPF_F_MMAPABLE = 0x400
BPF_F_PRESERVE_ELEMS = 0x800
BPF_F_INNER_MAP = 0x1000
BPF_F_LINK = 0x2000
BPF_F_PATH_FD = 0x4000
BPF_STATS_RUN_TIME = 0x0
BPF_STACK_BUILD_ID_EMPTY = 0x0
BPF_STACK_BUILD_ID_VALID = 0x1
@@ -2762,6 +2786,7 @@ const (
BPF_F_ZERO_CSUM_TX = 0x2
BPF_F_DONT_FRAGMENT = 0x4
BPF_F_SEQ_NUMBER = 0x8
BPF_F_NO_TUNNEL_KEY = 0x10
BPF_F_TUNINFO_FLAGS = 0x10
BPF_F_INDEX_MASK = 0xffffffff
BPF_F_CURRENT_CPU = 0xffffffff
@@ -2778,6 +2803,8 @@ const (
BPF_F_ADJ_ROOM_ENCAP_L4_UDP = 0x10
BPF_F_ADJ_ROOM_NO_CSUM_RESET = 0x20
BPF_F_ADJ_ROOM_ENCAP_L2_ETH = 0x40
BPF_F_ADJ_ROOM_DECAP_L3_IPV4 = 0x80
BPF_F_ADJ_ROOM_DECAP_L3_IPV6 = 0x100
BPF_ADJ_ROOM_ENCAP_L2_MASK = 0xff
BPF_ADJ_ROOM_ENCAP_L2_SHIFT = 0x38
BPF_F_SYSCTL_BASE_NAME = 0x1
@@ -2866,6 +2893,8 @@ const (
BPF_DEVCG_DEV_CHAR = 0x2
BPF_FIB_LOOKUP_DIRECT = 0x1
BPF_FIB_LOOKUP_OUTPUT = 0x2
BPF_FIB_LOOKUP_SKIP_NEIGH = 0x4
BPF_FIB_LOOKUP_TBID = 0x8
BPF_FIB_LKUP_RET_SUCCESS = 0x0
BPF_FIB_LKUP_RET_BLACKHOLE = 0x1
BPF_FIB_LKUP_RET_UNREACHABLE = 0x2
@@ -2901,6 +2930,7 @@ const (
BPF_CORE_ENUMVAL_EXISTS = 0xa
BPF_CORE_ENUMVAL_VALUE = 0xb
BPF_CORE_TYPE_MATCHES = 0xc
BPF_F_TIMER_ABS = 0x1
)
const (
@@ -2979,6 +3009,12 @@ type LoopInfo64 struct {
Encrypt_key [32]uint8
Init [2]uint64
}
type LoopConfig struct {
Fd uint32
Size uint32
Info LoopInfo64
_ [8]uint64
}
type TIPCSocketAddr struct {
Ref uint32
@@ -3367,7 +3403,7 @@ const (
DEVLINK_PORT_FN_ATTR_STATE = 0x2
DEVLINK_PORT_FN_ATTR_OPSTATE = 0x3
DEVLINK_PORT_FN_ATTR_CAPS = 0x4
DEVLINK_PORT_FUNCTION_ATTR_MAX = 0x4
DEVLINK_PORT_FUNCTION_ATTR_MAX = 0x5
)
type FsverityDigest struct {
@@ -4151,7 +4187,8 @@ const (
)
type LandlockRulesetAttr struct {
Access_fs uint64
Access_fs uint64
Access_net uint64
}
type LandlockPathBeneathAttr struct {
@@ -5102,7 +5139,7 @@ const (
NL80211_FREQUENCY_ATTR_GO_CONCURRENT = 0xf
NL80211_FREQUENCY_ATTR_INDOOR_ONLY = 0xe
NL80211_FREQUENCY_ATTR_IR_CONCURRENT = 0xf
NL80211_FREQUENCY_ATTR_MAX = 0x1b
NL80211_FREQUENCY_ATTR_MAX = 0x1c
NL80211_FREQUENCY_ATTR_MAX_TX_POWER = 0x6
NL80211_FREQUENCY_ATTR_NO_10MHZ = 0x11
NL80211_FREQUENCY_ATTR_NO_160MHZ = 0xc
@@ -5515,7 +5552,7 @@ const (
NL80211_REGDOM_TYPE_CUSTOM_WORLD = 0x2
NL80211_REGDOM_TYPE_INTERSECTION = 0x3
NL80211_REGDOM_TYPE_WORLD = 0x1
NL80211_REG_RULE_ATTR_MAX = 0x7
NL80211_REG_RULE_ATTR_MAX = 0x8
NL80211_REKEY_DATA_AKM = 0x4
NL80211_REKEY_DATA_KCK = 0x2
NL80211_REKEY_DATA_KEK = 0x1

View File

@@ -37,14 +37,17 @@ func (token Token) Environ(inheritExisting bool) (env []string, err error) {
return nil, err
}
defer DestroyEnvironmentBlock(block)
blockp := unsafe.Pointer(block)
for {
entry := UTF16PtrToString((*uint16)(blockp))
if len(entry) == 0 {
break
size := unsafe.Sizeof(*block)
for *block != 0 {
// find NUL terminator
end := unsafe.Pointer(block)
for *(*uint16)(end) != 0 {
end = unsafe.Add(end, size)
}
env = append(env, entry)
blockp = unsafe.Add(blockp, 2*(len(entry)+1))
entry := unsafe.Slice(block, (uintptr(end)-uintptr(unsafe.Pointer(block)))/size)
env = append(env, UTF16ToString(entry))
block = (*uint16)(unsafe.Add(end, size))
}
return env, nil
}

View File

@@ -125,8 +125,7 @@ func UTF16PtrToString(p *uint16) string {
for ptr := unsafe.Pointer(p); *(*uint16)(ptr) != 0; n++ {
ptr = unsafe.Pointer(uintptr(ptr) + unsafe.Sizeof(*p))
}
return string(utf16.Decode(unsafe.Slice(p, n)))
return UTF16ToString(unsafe.Slice(p, n))
}
func Getpagesize() int { return 4096 }
@@ -155,6 +154,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
//sys GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
//sys SetDefaultDllDirectories(directoryFlags uint32) (err error)
//sys AddDllDirectory(path *uint16) (cookie uintptr, err error) = kernel32.AddDllDirectory
//sys RemoveDllDirectory(cookie uintptr) (err error) = kernel32.RemoveDllDirectory
//sys SetDllDirectory(path string) (err error) = kernel32.SetDllDirectoryW
//sys GetVersion() (ver uint32, err error)
//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
@@ -192,6 +193,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
//sys GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
//sys SetEndOfFile(handle Handle) (err error)
//sys SetFileValidData(handle Handle, validDataLength int64) (err error)
//sys GetSystemTimeAsFileTime(time *Filetime)
//sys GetSystemTimePreciseAsFileTime(time *Filetime)
//sys GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) [failretval==0xffffffff]

View File

@@ -184,6 +184,7 @@ var (
procGetAdaptersInfo = modiphlpapi.NewProc("GetAdaptersInfo")
procGetBestInterfaceEx = modiphlpapi.NewProc("GetBestInterfaceEx")
procGetIfEntry = modiphlpapi.NewProc("GetIfEntry")
procAddDllDirectory = modkernel32.NewProc("AddDllDirectory")
procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject")
procCancelIo = modkernel32.NewProc("CancelIo")
procCancelIoEx = modkernel32.NewProc("CancelIoEx")
@@ -330,6 +331,7 @@ var (
procReadProcessMemory = modkernel32.NewProc("ReadProcessMemory")
procReleaseMutex = modkernel32.NewProc("ReleaseMutex")
procRemoveDirectoryW = modkernel32.NewProc("RemoveDirectoryW")
procRemoveDllDirectory = modkernel32.NewProc("RemoveDllDirectory")
procResetEvent = modkernel32.NewProc("ResetEvent")
procResizePseudoConsole = modkernel32.NewProc("ResizePseudoConsole")
procResumeThread = modkernel32.NewProc("ResumeThread")
@@ -340,6 +342,7 @@ var (
procSetDefaultDllDirectories = modkernel32.NewProc("SetDefaultDllDirectories")
procSetDllDirectoryW = modkernel32.NewProc("SetDllDirectoryW")
procSetEndOfFile = modkernel32.NewProc("SetEndOfFile")
procSetFileValidData = modkernel32.NewProc("SetFileValidData")
procSetEnvironmentVariableW = modkernel32.NewProc("SetEnvironmentVariableW")
procSetErrorMode = modkernel32.NewProc("SetErrorMode")
procSetEvent = modkernel32.NewProc("SetEvent")
@@ -1605,6 +1608,15 @@ func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
return
}
func AddDllDirectory(path *uint16) (cookie uintptr, err error) {
r0, _, e1 := syscall.Syscall(procAddDllDirectory.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
cookie = uintptr(r0)
if cookie == 0 {
err = errnoErr(e1)
}
return
}
func AssignProcessToJobObject(job Handle, process Handle) (err error) {
r1, _, e1 := syscall.Syscall(procAssignProcessToJobObject.Addr(), 2, uintptr(job), uintptr(process), 0)
if r1 == 0 {
@@ -2879,6 +2891,14 @@ func RemoveDirectory(path *uint16) (err error) {
return
}
func RemoveDllDirectory(cookie uintptr) (err error) {
r1, _, e1 := syscall.Syscall(procRemoveDllDirectory.Addr(), 1, uintptr(cookie), 0, 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func ResetEvent(event Handle) (err error) {
r1, _, e1 := syscall.Syscall(procResetEvent.Addr(), 1, uintptr(event), 0, 0)
if r1 == 0 {
@@ -2969,6 +2989,14 @@ func SetEndOfFile(handle Handle) (err error) {
return
}
func SetFileValidData(handle Handle, validDataLength int64) (err error) {
r1, _, e1 := syscall.Syscall(procSetFileValidData.Addr(), 2, uintptr(handle), uintptr(validDataLength), 0)
if r1 == 0 {
err = errnoErr(e1)
}
return
}
func SetEnvironmentVariable(name *uint16, value *uint16) (err error) {
r1, _, e1 := syscall.Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
if r1 == 0 {