diff options
Diffstat (limited to 'daemonize.go')
-rw-r--r-- | daemonize.go | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/daemonize.go b/daemonize.go index a65bd11..7d00288 100644 --- a/daemonize.go +++ b/daemonize.go @@ -2,10 +2,14 @@ package main import ( "fmt" + "log" + "log/syslog" "os" "os/exec" "os/signal" "syscall" + + "github.com/rfjakob/gocryptfs/cryptfs" ) // The child sends us USR1 if the mount was successful @@ -22,8 +26,7 @@ func exitOnUsr1() { func forkChild() { go exitOnUsr1() name := os.Args[0] - notifyArg := fmt.Sprintf("-notifypid=%d", os.Getpid()) - newArgs := []string{"-f", notifyArg} + newArgs := []string{"-f", fmt.Sprintf("-notifypid=%d", os.Getpid())} newArgs = append(newArgs, os.Args[1:]...) c := exec.Command(name, newArgs...) c.Stdout = os.Stdout @@ -47,3 +50,13 @@ func forkChild() { // The child exited with 0 - let's do the same. os.Exit(0) } + +// Switch one Logger to syslog +func switchToSyslog(l *log.Logger, p syslog.Priority) { + w, err := syslog.New(p, PROGRAM_NAME) + if err != nil { + cryptfs.Warn.Printf("Cannot switch 0x%02x to syslog: %v", p, err) + } else { + l.SetOutput(w) + } +} |