update

.github/workflows/main.yaml

@@ -87,8 +87,6 @@ jobs:
           - goos: linux
             goarch: arm
             goarm: 5
-          - goos: android
-            goarch: arm64
           - goos: windows
             goarch: arm64
           - goos: windows

backtrace/listen_darwin.go

@@ -0,0 +1,26 @@
+package backtrace
+
+import (
+	"net"
+	"syscall"
+)
+
+func (t *Tracer) listen(network string, laddr *net.IPAddr) (*net.IPConn, error) {
+	conn, err := net.ListenIP(network, laddr)
+	if err != nil {
+		return nil, err
+	}
+	raw, err := conn.SyscallConn()
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	_ = raw.Control(func(fd uintptr) {
+		err = syscall.SetsockoptInt(int(fd), syscall.IPPROTO_IP, syscall.IP_HDRINCL, 1)
+	})
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	return conn, nil
+}

backtrace/listen_freebsd.go

@@ -0,0 +1,26 @@
+package backtrace
+
+import (
+	"net"
+	"syscall"
+)
+
+func (t *Tracer) listen(network string, laddr *net.IPAddr) (*net.IPConn, error) {
+	conn, err := net.ListenIP(network, laddr)
+	if err != nil {
+		return nil, err
+	}
+	raw, err := conn.SyscallConn()
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	_ = raw.Control(func(fd uintptr) {
+		err = syscall.SetsockoptInt(int(fd), syscall.IPPROTO_IP, syscall.IP_HDRINCL, 1)
+	})
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	return conn, nil
+}

backtrace/listen_openbsd.go

@@ -0,0 +1,26 @@
+package backtrace
+
+import (
+	"net"
+	"syscall"
+)
+
+func (t *Tracer) listen(network string, laddr *net.IPAddr) (*net.IPConn, error) {
+	conn, err := net.ListenIP(network, laddr)
+	if err != nil {
+		return nil, err
+	}
+	raw, err := conn.SyscallConn()
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	_ = raw.Control(func(fd uintptr) {
+		err = syscall.SetsockoptInt(int(fd), syscall.IPPROTO_IP, syscall.IP_HDRINCL, 1)
+	})
+	if err != nil {
+		conn.Close()
+		return nil, err
+	}
+	return conn, nil
+}