From 2cb4eb2dfe3a1a2b49f329141be3a3ba131da5fb Mon Sep 17 00:00:00 2001
From: zarazaex69 <zarazaex@tuta.io>
Date: Thu, 9 Apr 2026 16:34:32 +0300
Subject: [PATCH] feat(names): Add dynamic name generation for peer

---
 cmd/olcrtc/main.go        | 11 +++++++
 internal/client/client.go |  3 +-
 internal/names/names.go   | 63 +++++++++++++++++++++++++++++++++++++++
 internal/server/server.go |  3 +-
 4 files changed, 78 insertions(+), 2 deletions(-)
 create mode 100644 internal/names/names.go

diff --git a/cmd/olcrtc/main.go b/cmd/olcrtc/main.go
index 9554343..291880c 100644
--- a/cmd/olcrtc/main.go
+++ b/cmd/olcrtc/main.go
@@ -3,8 +3,10 @@ package main
 import (
 	"flag"
 	"log"
+	"path/filepath"
 
 	"github.com/openlibrecommunity/olcrtc/internal/client"
+	"github.com/openlibrecommunity/olcrtc/internal/names"
 	"github.com/openlibrecommunity/olcrtc/internal/server"
 )
 
@@ -16,6 +18,7 @@ func main() {
 		socksPort int
 		keyHex    string
 		debug     bool
+		dataDir   string
 	)
 
 	flag.StringVar(&mode, "mode", "", "Mode: srv or cnc")
@@ -24,6 +27,7 @@ func main() {
 	flag.IntVar(&socksPort, "socks-port", 1080, "SOCKS5 port (client only)")
 	flag.StringVar(&keyHex, "key", "", "Shared encryption key (hex)")
 	flag.BoolVar(&debug, "debug", false, "Enable debug logging")
+	flag.StringVar(&dataDir, "data", "data", "Path to data directory")
 	flag.Parse()
 
 	if !debug {
@@ -38,6 +42,13 @@ func main() {
 		log.Fatal("Room ID required")
 	}
 
+	namesPath := filepath.Join(dataDir, "names")
+	surnamesPath := filepath.Join(dataDir, "surnames")
+
+	if err := names.LoadNameFiles(namesPath, surnamesPath); err != nil {
+		log.Fatalf("Failed to load name files: %v", err)
+	}
+
 	roomURL := "https://telemost.yandex.ru/j/" + roomID
 
 	switch mode {
diff --git a/internal/client/client.go b/internal/client/client.go
index c0bba19..66ec5ae 100644
--- a/internal/client/client.go
+++ b/internal/client/client.go
@@ -15,6 +15,7 @@ import (
 	"github.com/pion/webrtc/v4"
 	"github.com/openlibrecommunity/olcrtc/internal/crypto"
 	"github.com/openlibrecommunity/olcrtc/internal/mux"
+	"github.com/openlibrecommunity/olcrtc/internal/names"
 	"github.com/openlibrecommunity/olcrtc/internal/telemost"
 )
 
@@ -58,7 +59,7 @@ func Run(roomURL, keyHex string, socksPort int) error {
 		return c.peer.Send(encrypted)
 	})
 
-	peer, err := telemost.NewPeer(roomURL, "OlcRTC-Client", c.onData)
+	peer, err := telemost.NewPeer(roomURL, names.Generate(), c.onData)
 	if err != nil {
 		return err
 	}
diff --git a/internal/names/names.go b/internal/names/names.go
new file mode 100644
index 0000000..8c0bdcf
--- /dev/null
+++ b/internal/names/names.go
@@ -0,0 +1,63 @@
+package names
+
+import (
+	"bufio"
+	"math/rand"
+	"os"
+	"strings"
+	"time"
+)
+
+var (
+	firstNames []string
+	lastNames  []string
+)
+
+func init() {
+	rand.Seed(time.Now().UnixNano())
+}
+
+func loadNames(path string) ([]string, error) {
+	file, err := os.Open(path)
+	if err != nil {
+		return nil, err
+	}
+	defer file.Close()
+
+	var names []string
+	scanner := bufio.NewScanner(file)
+	for scanner.Scan() {
+		line := strings.TrimSpace(scanner.Text())
+		if line != "" {
+			names = append(names, line)
+		}
+	}
+
+	return names, scanner.Err()
+}
+
+func LoadNameFiles(firstPath, lastPath string) error {
+	var err error
+	firstNames, err = loadNames(firstPath)
+	if err != nil {
+		return err
+	}
+
+	lastNames, err = loadNames(lastPath)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Generate() string {
+	if len(firstNames) == 0 || len(lastNames) == 0 {
+		return "Unknown User"
+	}
+
+	first := firstNames[rand.Intn(len(firstNames))]
+	last := lastNames[rand.Intn(len(lastNames))]
+
+	return first + " " + last
+}
diff --git a/internal/server/server.go b/internal/server/server.go
index de14317..dd2dd3d 100644
--- a/internal/server/server.go
+++ b/internal/server/server.go
@@ -14,6 +14,7 @@ import (
 	"github.com/pion/webrtc/v4"
 	"github.com/openlibrecommunity/olcrtc/internal/crypto"
 	"github.com/openlibrecommunity/olcrtc/internal/mux"
+	"github.com/openlibrecommunity/olcrtc/internal/names"
 	"github.com/openlibrecommunity/olcrtc/internal/telemost"
 )
 
@@ -66,7 +67,7 @@ func Run(roomURL, keyHex string) error {
 		return s.peer.Send(encrypted)
 	})
 
-	peer, err := telemost.NewPeer(roomURL, "OlcRTC-Server", s.onData)
+	peer, err := telemost.NewPeer(roomURL, names.Generate(), s.onData)
 	if err != nil {
 		return err
 	}