SagerNet/sing
1
0
Fork 0
mirror of https://github.com/SagerNet/sing.git synced 2025-04-03 11:57:39 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix syscall packet read waiter for Windows

Browse source
This commit is contained in:
世界 2025-02-28 12:06:56 +08:00
parent 9eafc7fc62
commit d54716612c
No known key found for this signature in database
GPG key ID: CD109927C34A63C4
1 changed files with 7 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

14
common/bufio/copy_direct_windows.go
View file

@ -120,16 +120,16 @@ func (w *syscallPacketReadWaiter) InitializeReadWaiter(options N.ReadWaitOptions
var readN int var readN int
var from windows.Sockaddr var from windows.Sockaddr
readN, from, w.readErr = windows.Recvfrom(windows.Handle(fd), buffer.FreeBytes(), 0) readN, from, w.readErr = windows.Recvfrom(windows.Handle(fd), buffer.FreeBytes(), 0)
//goland:noinspection GoDirectComparisonOfErrors
if w.readErr != nil {
buffer.Release()
return w.readErr != windows.WSAEWOULDBLOCK
}
if readN > 0 { if readN > 0 {
buffer.Truncate(readN) buffer.Truncate(readN)
w.options.PostReturn(buffer)
w.buffer = buffer
} else {
buffer.Release()
}
if w.readErr == windows.WSAEWOULDBLOCK {
return false
} }
w.options.PostReturn(buffer)
w.buffer = buffer
if from != nil { if from != nil {
switch fromAddr := from.(type) { switch fromAddr := from.(type) {
case *windows.SockaddrInet4: case *windows.SockaddrInet4: