Signed-off-by: Miloslav Trmač <mitr@redhat.com>
This commit is contained in:
Miloslav Trmač
2023-01-11 21:33:20 +01:00
parent 28995cd5d4
commit 03b5bdec24
241 changed files with 40437 additions and 5004 deletions

View File

@@ -0,0 +1,20 @@
package socket
import (
"unsafe"
)
// RawSockaddr allows structs to be used with [Bind] and [ConnectEx]. The
// struct must meet the Win32 sockaddr requirements specified here:
// https://docs.microsoft.com/en-us/windows/win32/winsock/sockaddr-2
//
// Specifically, the struct size must be least larger than an int16 (unsigned short)
// for the address family.
type RawSockaddr interface {
// Sockaddr returns a pointer to the RawSockaddr and its struct size, allowing
// for the RawSockaddr's data to be overwritten by syscalls (if necessary).
//
// It is the callers responsibility to validate that the values are valid; invalid
// pointers or size can cause a panic.
Sockaddr() (unsafe.Pointer, int32, error)
}