Fix: convert size to unit32 in getoridst to solve some mips64 devices…

… cannot get redirect origin dst (#2041) Change-Id: I40aa73dcea692132e38db980320a8a07ed427fe6 Co-authored-by: Zhao Guowei <[email protected]>
breadsh · Mar 28, 2022 · dd9bdf4 · dd9bdf4
1 parent 275cc7e
commit dd9bdf4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/listener/redir/tcp_linux.go b/listener/redir/tcp_linux.go
@@ -37,7 +37,7 @@ func parserPacket(conn net.Conn) (socks5.Addr, error) {
 // Call getorigdst() from linux/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c
 func getorigdst(fd uintptr) (socks5.Addr, error) {
 	raw := syscall.RawSockaddrInet4{}
-	siz := unsafe.Sizeof(raw)
+	siz := uint32(unsafe.Sizeof(raw))
 	if err := socketcall(GETSOCKOPT, fd, syscall.IPPROTO_IP, SO_ORIGINAL_DST, uintptr(unsafe.Pointer(&raw)), uintptr(unsafe.Pointer(&siz)), 0); err != nil {
 		return nil, err
 	}