mirror of
https://github.com/restic/restic.git
synced 2024-12-27 02:08:37 +00:00
11fbaaae9a
The restic security model includes full trust of the local machine, so this should not fix any actual security problems, but it's better to be safe than sorry. Fixes #2192.
25 lines
467 B
Go
25 lines
467 B
Go
package backend
|
|
|
|
import (
|
|
"os/exec"
|
|
"syscall"
|
|
|
|
"github.com/restic/restic/internal/errors"
|
|
)
|
|
|
|
func startForeground(cmd *exec.Cmd) (bg func() error, err error) {
|
|
// run the command in it's own process group so that SIGINT
|
|
// is not sent to it.
|
|
cmd.SysProcAttr = &syscall.SysProcAttr{
|
|
Setpgid: true,
|
|
}
|
|
|
|
// start the process
|
|
err = cmd.Start()
|
|
if err != nil {
|
|
return nil, errors.Wrap(err, "cmd.Start")
|
|
}
|
|
|
|
bg = func() error { return nil }
|
|
return bg, nil
|
|
}
|