This commit is contained in:
spiritlhl 2024-05-01 09:50:53 +00:00
parent 25fd3bc4e0
commit 96bc308c29
4 changed files with 78 additions and 2 deletions

View File

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

View File

@ -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
}

View File

@ -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
}

View File

@ -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
}