diff options
Diffstat (limited to 'app/src/main/java/com/wireguard/android/backends/VpnService.java')
| -rw-r--r-- | app/src/main/java/com/wireguard/android/backends/VpnService.java | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/app/src/main/java/com/wireguard/android/backends/VpnService.java b/app/src/main/java/com/wireguard/android/backends/VpnService.java index e255c245..3a8f6597 100644 --- a/app/src/main/java/com/wireguard/android/backends/VpnService.java +++ b/app/src/main/java/com/wireguard/android/backends/VpnService.java @@ -283,9 +283,14 @@ public class VpnService extends Service return -0xfff0001; if (!existsInPath("wg") || !existsInPath("wg-quick")) return -0xfff0002; + if (!existsInPath("su")) + return -0xfff0003; Log.i(TAG, "Running wg-quick up for " + config.getName()); final File configFile = new File(getFilesDir(), config.getName() + ".conf"); - return rootShell.run(null, "wg-quick up '" + configFile.getPath() + "'"); + final int ret = rootShell.run(null, "wg-quick up '" + configFile.getPath() + "'"); + if (ret == 13 /* EPERM */) + return -0xfff0003; + return ret; } private boolean existsInPath(final String file) { @@ -304,6 +309,9 @@ public class VpnService extends Service } else if (ret == -0xfff0002) { Toast.makeText(getApplicationContext(), getString(R.string.error_missing), Toast.LENGTH_LONG).show(); + } else if (ret == -0xfff0003) { + Toast.makeText(getApplicationContext(), getString(R.string.error_su), + Toast.LENGTH_LONG).show(); } else { Toast.makeText(getApplicationContext(), getString(R.string.error_up), Toast.LENGTH_SHORT).show(); |