Created
April 10, 2021 21:30
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package main | |
import ( | |
"log" | |
"time" | |
"github.com/poolpOrg/ipcmsg" | |
"github.com/poolpOrg/privsep" | |
) | |
func parent_main() { | |
log.Println("parent process started") | |
sleep_forever := make(chan bool) | |
<-sleep_forever | |
} | |
func foobar_main() { | |
log.Println("foobar process started") | |
barbaz := privsep.GetPeer("barbaz") | |
for { | |
barbaz.Write(ipcmsg.Message(0, []byte("abcdef"))) | |
time.Sleep(1 * time.Second) | |
} | |
} | |
func barbaz_main() { | |
log.Println("barbaz process started") | |
foobar := privsep.GetPeer("foobar") | |
for { | |
foobar.Write(ipcmsg.Message(0, []byte("ghijkl"))) | |
time.Sleep(1 * time.Second) | |
} | |
} | |
func foobar_dispatcher(r chan ipcmsg.IPCMessage, w chan ipcmsg.IPCMessage) { | |
log.Println("foobar dispatcher started") | |
for msg := range r { | |
log.Printf("[foobar] data: %s\n", string(msg.Data)) | |
} | |
} | |
func barbaz_dispatcher(r chan ipcmsg.IPCMessage, w chan ipcmsg.IPCMessage) { | |
log.Println("barbaz dispatcher started") | |
for msg := range r { | |
log.Printf("[barbaz] data: %s\n", string(msg.Data)) | |
} | |
} | |
func main() { | |
privsep.Init() | |
privsep.Parent(parent_main) | |
foobar := privsep.Child("foobar", foobar_main) | |
barbaz := privsep.Child("barbaz", barbaz_main) | |
foobar.Channel(barbaz, foobar_dispatcher) | |
barbaz.Channel(foobar, barbaz_dispatcher) | |
privsep.Start() | |
} |
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