152 lines
4.0 KiB
Go
152 lines
4.0 KiB
Go
package browserbiometrics
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import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"github.com/quexten/goldwarden/agent/config"
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"github.com/quexten/goldwarden/browserbiometrics/logging"
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)
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var chromiumPaths = []string{
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"~/.config/google-chrome/",
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"~/.config/google-chrome-beta/",
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"~/.config/google-chrome-unstable/",
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"~/.config/chromium/",
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"~/.config/BraveSoftware/Brave-Browser/",
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"~/.config/thorium/",
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"~/.config/microsoft-edge-beta/",
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"~/.config/microsoft-edge-dev/",
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}
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var mozillaPaths = []string{"~/.mozilla/", "~/.librewolf/", "~/.waterfox/"}
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const appID = "com.quexten.bw-bio-handler"
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var transportKey []byte
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func Main(rtCfg *config.RuntimeConfig) {
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logging.Debugf("Starting browserbiometrics")
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transportKey = generateTransportKey()
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logging.Debugf("Generated transport key")
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setupCommunication()
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readLoop(rtCfg)
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}
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func DetectAndInstallBrowsers() error {
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var err error
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// first, ensure the native messaging hosts dirs exist
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for _, path := range chromiumPaths {
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path = strings.ReplaceAll(path, "~", os.Getenv("HOME"))
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_, err = os.Stat(path)
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if err != nil {
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continue
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}
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_, err = os.Stat(path + "NativeMessagingHosts/")
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if err == nil {
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fmt.Println("Native messaging host directory already exists: " + path + "NativeMessagingHosts/")
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continue
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}
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err = os.MkdirAll(path+"NativeMessagingHosts/", 0755)
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if err != nil {
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fmt.Println("Error creating native messaging host directory: " + err.Error())
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} else {
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fmt.Println("Created native messaging host directory: " + path + "NativeMessagingHosts/")
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}
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}
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for _, path := range mozillaPaths {
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path = strings.ReplaceAll(path, "~", os.Getenv("HOME"))
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_, err = os.Stat(path)
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if err != nil {
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continue
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}
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_, err = os.Stat(path + "native-messaging-hosts/")
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if err == nil {
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fmt.Println("Native messaging host directory already exists: " + path + "native-messaging-hosts/")
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continue
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}
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err = os.MkdirAll(path+"native-messaging-hosts/", 0755)
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if err != nil {
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fmt.Println("Error creating native messaging host directory: " + err.Error())
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} else {
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fmt.Println("Created native messaging host directory: " + path + "native-messaging-hosts/")
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}
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}
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err = detectAndInstallBrowsers(".config")
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if err != nil {
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return err
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}
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for _, path := range mozillaPaths {
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path = strings.ReplaceAll(path, "~/", "")
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err = detectAndInstallBrowsers(path)
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if err != nil {
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return err
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}
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}
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return nil
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}
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func detectAndInstallBrowsers(startPath string) error {
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home := os.Getenv("HOME")
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err := filepath.Walk(home+"/"+startPath, func(path string, info os.FileInfo, err error) error {
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if err != nil {
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return nil
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}
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var tempPath string
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if !strings.HasPrefix(path, home) {
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return nil
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} else {
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tempPath = strings.TrimPrefix(path, home)
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}
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if strings.Count(tempPath, "/") > 3 {
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return nil
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}
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if info.IsDir() && info.Name() == "native-messaging-hosts" {
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fmt.Printf("Found mozilla-like browser: %s\n", path)
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os.Chown(path+"/com.8bit.bitwarden.json", 7, 7)
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os.Remove(path + "/com.8bit.bitwarden.json")
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os.Chown(path+"/goldwarden-proxy.sh", 7, 7)
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os.Remove(path + "/goldwarden-proxy.sh")
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manifest := strings.Replace(templateMozilla, "PATH", path+"/goldwarden-proxy.sh", 1)
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err = os.WriteFile(path+"/com.8bit.bitwarden.json", []byte(manifest), 0444)
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if err != nil {
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return err
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}
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err = os.WriteFile(path+"/goldwarden-proxy.sh", []byte(proxyScript), 0755)
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if err != nil {
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return err
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}
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} else if info.IsDir() && info.Name() == "NativeMessagingHosts" {
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fmt.Printf("Found chrome-like browser: %s\n", path)
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os.Chown(path+"/com.8bit.bitwarden.json", 7, 7)
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os.Remove(path + "/com.8bit.bitwarden.json")
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os.Chown(path+"/goldwarden-proxy.sh", 7, 7)
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os.Remove(path + "/goldwarden-proxy.sh")
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manifest := strings.Replace(templateChrome, "PATH", path+"/goldwarden-proxy.sh", 1)
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err = os.WriteFile(path+"/com.8bit.bitwarden.json", []byte(manifest), 0444)
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if err != nil {
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return err
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}
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err = os.WriteFile(path+"/goldwarden-proxy.sh", []byte(proxyScript), 0755)
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if err != nil {
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return err
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}
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}
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return err
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})
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return err
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}
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