-warranty CLI option

[govpn.git] / src / cypherpunks.ru / govpn / cmd / govpn-client / main.go

diff --git a/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go b/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
index 8991462edd9b45a81c151373b16acd5daf26bfaa..58d5ce7d8597022df5a0a9e9197cf71f1dce0cdf 100644 (file)
--- a/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
+++ b/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
@@ -21,6 +21,7 @@ package main
 
 import (
        "flag"
+       "fmt"
        "log"
        "net"
        "os"
@@ -48,6 +49,7 @@ var (
        encless     = flag.Bool("encless", false, "Encryptionless mode")
        cpr         = flag.Int("cpr", 0, "Enable constant KiB/sec out traffic rate")
        egdPath     = flag.String("egd", "", "Optional path to EGD socket")
+       warranty    = flag.Bool("warranty", false, "Print warranty information")
 
        conf        *govpn.PeerConf
        tap         *govpn.TAP
@@ -59,6 +61,10 @@ var (
 
 func main() {
        flag.Parse()
+       if *warranty {
+               fmt.Println(govpn.Warranty)
+               return
+       }
        timeout = *timeoutP
        var err error
        log.SetFlags(log.Ldate | log.Lmicroseconds | log.Lshortfile)
@@ -71,6 +77,9 @@ func main() {
                govpn.EGDInit(*egdPath)
        }
 
+       if *verifierRaw == "" {
+               log.Fatalln("No verifier specified")
+       }
        verifier, err := govpn.VerifierFromString(*verifierRaw)
        if err != nil {
                log.Fatalln(err)
@@ -153,5 +162,5 @@ MainCycle:
                close(rehandshaking)
                close(termination)
        }
-       govpn.ScriptCall(*downPath, *ifaceName)
+       govpn.ScriptCall(*downPath, *ifaceName, *remoteAddr)
 }