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windows: Add WSALookupService syscall wrappers

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Create WSAQUERYSET struct, add LUP_XX constants,
implement wrappers around WSALookupService functions.

Fixes golang/go#54232

Change-Id: I26624df1b2b44cd8750350fe4526b806513913fe
Reviewed-on: https://go-review.googlesource.com/c/sys/+/461296
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
Auto-Submit: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
Reviewed-by: Than McIntosh <thanm@google.com>
This commit is contained in:
PumpkinSeed
2023-02-08 14:13:08 +00:00
committed by Gopher Robot
parent c79a742fd1
commit 4fee21c923
4 changed files with 164 additions and 0 deletions
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windows/zsyscall_windows.go
+27
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@@ -474,6 +474,9 @@ var (
procWSAEnumProtocolsW = modws2_32.NewProc("WSAEnumProtocolsW")
procWSAGetOverlappedResult = modws2_32.NewProc("WSAGetOverlappedResult")
procWSAIoctl = modws2_32.NewProc("WSAIoctl")
procWSALookupServiceBeginW = modws2_32.NewProc("WSALookupServiceBeginW")
procWSALookupServiceEnd = modws2_32.NewProc("WSALookupServiceEnd")
procWSALookupServiceNextW = modws2_32.NewProc("WSALookupServiceNextW")
procWSARecv = modws2_32.NewProc("WSARecv")
procWSARecvFrom = modws2_32.NewProc("WSARecvFrom")
procWSASend = modws2_32.NewProc("WSASend")
@@ -4067,6 +4070,30 @@ func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbo
return
}
func WSALookupServiceBegin(querySet *WSAQUERYSET, flags uint32, handle *Handle) (err error) {
r1, _, e1 := syscall.Syscall(procWSALookupServiceBeginW.Addr(), 3, uintptr(unsafe.Pointer(querySet)), uintptr(flags), uintptr(unsafe.Pointer(handle)))
if r1 == socket_error {
err = errnoErr(e1)
}
return
}
func WSALookupServiceEnd(handle Handle) (err error) {
r1, _, e1 := syscall.Syscall(procWSALookupServiceEnd.Addr(), 1, uintptr(handle), 0, 0)
if r1 == socket_error {
err = errnoErr(e1)
}
return
}
func WSALookupServiceNext(handle Handle, flags uint32, size *int32, querySet *WSAQUERYSET) (err error) {
r1, _, e1 := syscall.Syscall6(procWSALookupServiceNextW.Addr(), 4, uintptr(handle), uintptr(flags), uintptr(unsafe.Pointer(size)), uintptr(unsafe.Pointer(querySet)), 0, 0)
if r1 == socket_error {
err = errnoErr(e1)
}
return
}
func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) {
r1, _, e1 := syscall.Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
if r1 == socket_error {