Improve user agents

cmds/portmaster-core/main.go

@@ -2,12 +2,15 @@
 package main
 
 import (
+	"fmt"
 	"os"
+	"runtime"
 
 	"github.com/safing/portbase/info"
 	"github.com/safing/portbase/log"
 	"github.com/safing/portbase/metrics"
 	"github.com/safing/portbase/run"
+	"github.com/safing/portmaster/updates"
 	"github.com/safing/spn/conf"
 
 	// Include packages here.
@@ -29,6 +32,9 @@ func main() {
 	// Configure metrics.
 	_ = metrics.SetNamespace("portmaster")
 
+	// Configure user agent.
+	updates.UserAgent = fmt.Sprintf("Portmaster Core (%s %s)", runtime.GOOS, runtime.GOARCH)
+
 	// enable SPN client mode
 	conf.EnableClient(true)
 

cmds/portmaster-start/main.go

@@ -8,6 +8,7 @@ import (
 	"os"
 	"os/signal"
 	"path/filepath"
+	"runtime"
 	"strings"
 	"syscall"
 
@@ -34,6 +35,7 @@ var (
 		UpdateURLs: []string{
 			"https://updates.safing.io",
 		},
+		UserAgent:    fmt.Sprintf("Portmaster Start (%s %s)", runtime.GOOS, runtime.GOARCH),
 		Verification: helper.VerificationConfig,
 		DevMode:      false,
 		Online:       true, // is disabled later based on command

updates/main.go

@@ -57,9 +57,10 @@ var (
 	// UserAgent is an HTTP User-Agent that is used to add
 	// more context to requests made by the registry when
 	// fetching resources from the update server.
-	UserAgent = "Core"
+	UserAgent = fmt.Sprintf("Portmaster (%s %s)", runtime.GOOS, runtime.GOARCH)
 
-	// Explicitly disables automatic software updates. Used in android.
+	// DisableSoftwareAutoUpdate specifies whether software updates should be disabled.
+	// This is used on Android, as it will never require binary updates.
 	DisableSoftwareAutoUpdate = false
 )
 
@@ -250,7 +251,7 @@ func checkForUpdates(ctx context.Context) (err error) {
 	}
 
 	defer func() {
-		// Resolve any error and and send success notification.
+		// Resolve any error and send success notification.
 		if err == nil {
 			log.Infof("updates: successfully checked for updates")
 			notifyUpdateSuccess(forcedUpdate)