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-rw-r--r--src/de/blinkt/openvpn/LaunchVPN.java12
-rw-r--r--src/de/blinkt/openvpn/Settings_Basic.java17
-rw-r--r--src/de/blinkt/openvpn/VpnProfile.java86
3 files changed, 85 insertions, 30 deletions
diff --git a/src/de/blinkt/openvpn/LaunchVPN.java b/src/de/blinkt/openvpn/LaunchVPN.java
index 73b1f34d..b031fe2f 100644
--- a/src/de/blinkt/openvpn/LaunchVPN.java
+++ b/src/de/blinkt/openvpn/LaunchVPN.java
@@ -243,7 +243,7 @@ public class LaunchVPN extends ListActivity implements OnItemClickListener {
}
}
- private void askForPW(final String type) {
+ private void askForPW(final int type) {
final EditText entry = new EditText(this);
entry.setSingleLine();
@@ -251,7 +251,7 @@ public class LaunchVPN extends ListActivity implements OnItemClickListener {
entry.setTransformationMethod(new PasswordTransformationMethod());
AlertDialog.Builder dialog = new AlertDialog.Builder(this);
- dialog.setTitle("Need " + type);
+ dialog.setTitle("Need " + getString(type));
dialog.setMessage("Enter the password for profile " + mSelectedProfile.mName);
dialog.setView(entry);
@@ -260,7 +260,7 @@ public class LaunchVPN extends ListActivity implements OnItemClickListener {
@Override
public void onClick(DialogInterface dialog, int which) {
String pw = entry.getText().toString();
- if(type.equals("Password")) {
+ if(type == R.string.password) {
mSelectedProfile.mTransientPW = pw;
} else {
mSelectedProfile.mTransientPCKS12PW = pw;
@@ -287,9 +287,9 @@ public class LaunchVPN extends ListActivity implements OnItemClickListener {
if(requestCode==START_VPN_PROFILE) {
if(resultCode == Activity.RESULT_OK) {
-
- if(mSelectedProfile.needUserPWInput()!=null) {
- askForPW(mSelectedProfile.needUserPWInput());
+ int needpw = mSelectedProfile.needUserPWInput();
+ if(needpw !=0) {
+ askForPW(needpw);
} else {
new startOpenVpnThread().start();
}
diff --git a/src/de/blinkt/openvpn/Settings_Basic.java b/src/de/blinkt/openvpn/Settings_Basic.java
index 3eb484cb..72594851 100644
--- a/src/de/blinkt/openvpn/Settings_Basic.java
+++ b/src/de/blinkt/openvpn/Settings_Basic.java
@@ -82,6 +82,7 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
private VpnProfile mProfile;
private EditText mProfileName;
+ private EditText mKeyPassword;
@@ -119,7 +120,7 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
mUserName = (EditText) mView.findViewById(R.id.auth_username);
mPassword = (EditText) mView.findViewById(R.id.auth_password);
-
+ mKeyPassword = (EditText) mView.findViewById(R.id.key_password);
@@ -158,8 +159,15 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
String filedata = data.getStringExtra(FileSelect.RESULT_DATA);
FileSelectLayout fsl = fileselects.get(request);
fsl.setData(filedata);
+
+ savePreferences();
+
+ // Private key files may result in showing/hiding the private key password dialog
+ if(fsl==mClientKey) {
+ changeType(mType.getSelectedItemPosition());
+ }
}
- savePreferences();
+
}
@@ -190,6 +198,7 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
mView.findViewById(R.id.keystore).setVisibility(View.GONE);
mView.findViewById(R.id.cacert).setVisibility(View.GONE);
mView.findViewById(R.id.userpassword).setVisibility(View.GONE);
+ mView.findViewById(R.id.key_password_layout).setVisibility(View.GONE);
// Fallthroughs are by desing
switch(type) {
@@ -198,6 +207,8 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
case VpnProfile.TYPE_CERTIFICATES:
mView.findViewById(R.id.certs).setVisibility(View.VISIBLE);
mView.findViewById(R.id.cacert).setVisibility(View.VISIBLE);
+ if(mProfile.requireTLSKeyPassword())
+ mView.findViewById(R.id.key_password_layout).setVisibility(View.VISIBLE);
break;
case VpnProfile.TYPE_USERPASS_PKCS12:
mView.findViewById(R.id.userpassword).setVisibility(View.VISIBLE);
@@ -237,6 +248,7 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
mPKCS12Password.setText(mProfile.mPKCS12Password);
mUserName.setText(mProfile.mUsername);
mPassword.setText(mProfile.mPassword);
+ mKeyPassword.setText(mProfile.mKeyPassword);
setAlias();
@@ -260,6 +272,7 @@ public class Settings_Basic extends Fragment implements View.OnClickListener, On
mProfile.mPassword = mPassword.getText().toString();
mProfile.mUsername = mUserName.getText().toString();
+ mProfile.mKeyPassword = mKeyPassword.getText().toString();
}
diff --git a/src/de/blinkt/openvpn/VpnProfile.java b/src/de/blinkt/openvpn/VpnProfile.java
index 125dc675..8d721b38 100644
--- a/src/de/blinkt/openvpn/VpnProfile.java
+++ b/src/de/blinkt/openvpn/VpnProfile.java
@@ -3,6 +3,7 @@ package de.blinkt.openvpn;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
+import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Serializable;
@@ -37,7 +38,7 @@ public class VpnProfile implements Serializable{
public static final int TYPE_USERPASS_CERTIFICATES = 5;
public static final int TYPE_USERPASS_PKCS12 = 6;
public static final int TYPE_USERPASS_KEYSTORE = 7;
-
+
// Don't change this, not all parts of the program use this constant
public static final String EXTRA_PROFILEUUID = "de.blinkt.openvpn.profileUUID";
public static final String INLINE_TAG = "[[INLINE]]";
@@ -93,6 +94,7 @@ public class VpnProfile implements Serializable{
public boolean mNobind=false;
public boolean mUseDefaultRoutev6=true;
public String mCustomRoutesv6="";
+ public String mKeyPassword="";
public void clearDefaults() {
@@ -112,7 +114,7 @@ public class VpnProfile implements Serializable{
escapedString = escapedString.replace("\n","\\n");
return '"' + escapedString + '"';
}
-
+
static final String OVPNCONFIGPKCS12 = "android.pkcs12";
@@ -144,6 +146,7 @@ public class VpnProfile implements Serializable{
cfg +=cacheDir.getAbsolutePath() + "/" + "mgmtsocket";
cfg += " unix\n";
+ cfg+= "management-query-passwords\n";
cfg += "management-hold\n\n";
cfg+="# /tmp does not exist on Android\n";
@@ -154,7 +157,7 @@ public class VpnProfile implements Serializable{
cfg+="# Log window is better readable this way\n";
cfg+="suppress-timestamps\n";
-
+
boolean useTLSClient = (mAuthenticationType != TYPE_STATICKEYS);
@@ -196,7 +199,6 @@ public class VpnProfile implements Serializable{
switch(mAuthenticationType) {
case VpnProfile.TYPE_USERPASS_CERTIFICATES:
cfg+="auth-user-pass\n";
- cfg+="management-query-passwords\n";
case VpnProfile.TYPE_CERTIFICATES:
// Ca
cfg+=insertFileData("ca",mCaFilename);
@@ -210,7 +212,6 @@ public class VpnProfile implements Serializable{
cfg+="auth-user-pass\n";
case VpnProfile.TYPE_PKCS12:
cfg+=insertFileData("pkcs12",mPKCS12Filename);
- cfg+="management-query-passwords\n";
break;
case VpnProfile.TYPE_USERPASS_KEYSTORE:
@@ -219,11 +220,9 @@ public class VpnProfile implements Serializable{
cfg+="pkcs12 ";
cfg+=cacheDir.getAbsolutePath() + "/" + OVPNCONFIGPKCS12;
cfg+="\n";
- cfg+="management-query-passwords\n";
break;
case VpnProfile.TYPE_USERPASS:
cfg+="auth-user-pass\n";
- cfg+="management-query-passwords\n";
cfg+=insertFileData("ca",mCaFilename);
}
@@ -237,7 +236,7 @@ public class VpnProfile implements Serializable{
else
cfg+=insertFileData("tls-auth",mTLSAuthFilename);
cfg+=" ";
-
+
if(nonNull(mTLSAuthDirection)) {
cfg+= "key-direction ";
cfg+= mTLSAuthDirection;
@@ -248,7 +247,7 @@ public class VpnProfile implements Serializable{
if(!mUsePull ) {
if(nonNull(mIPv4Address))
cfg +="ifconfig " + cidrToIPAndNetmask(mIPv4Address) + "\n";
-
+
if(nonNull(mIPv6Address))
cfg +="ifconfig-ipv6 " + mIPv6Address + "\n";
}
@@ -263,7 +262,7 @@ public class VpnProfile implements Serializable{
cfg += "route " + route + "\n";
}
-
+
if(mUseDefaultRoutev6)
cfg += "route-ipv6 ::/0\n";
else
@@ -278,7 +277,7 @@ public class VpnProfile implements Serializable{
cfg+="dhcp-option DNS " + mDNS2 + "\n";
}
-
+
if(mNobind)
cfg+="nobind\n";
@@ -373,8 +372,8 @@ public class VpnProfile implements Serializable{
return cidrRoutes;
}
-
-
+
+
private String cidrToIPAndNetmask(String route) {
String[] parts = route.split("/");
@@ -414,10 +413,10 @@ public class VpnProfile implements Serializable{
args.add("--config");
args.add(cacheDir.getAbsolutePath() + "/" + OVPNCONFIGFILE);
// Silences script security warning
-
+
args.add("script-security");
args.add("0");
-
+
return (String[]) args.toArray(new String[args.size()]);
}
@@ -433,7 +432,7 @@ public class VpnProfile implements Serializable{
intent.putExtra(prefix + ".ARGV" , buildOpenvpnArgv(context.getCacheDir()));
intent.putExtra(prefix + ".profileUUID", mUuid.toString());
-
+
ApplicationInfo info = context.getApplicationInfo();
intent.putExtra(prefix +".nativelib",info.nativeLibraryDir);
@@ -534,11 +533,12 @@ public class VpnProfile implements Serializable{
case TYPE_USERPASS_PKCS12:
return mPKCS12Password;
+ case TYPE_CERTIFICATES:
+ case TYPE_USERPASS_CERTIFICATES:
+ return mKeyPassword;
case TYPE_USERPASS:
case TYPE_STATICKEYS:
- case TYPE_CERTIFICATES:
- case TYPE_USERPASS_CERTIFICATES:
default:
return null;
}
@@ -556,18 +556,60 @@ public class VpnProfile implements Serializable{
}
}
- public String needUserPWInput() {
+
+ public boolean requireTLSKeyPassword() {
+ if(!nonNull(mClientKeyFilename))
+ return false;
+
+ String data = "";
+ if(mClientKeyFilename.startsWith(INLINE_TAG))
+ data = mClientKeyFilename;
+ else {
+ char[] buf = new char[2048];
+ FileReader fr;
+ try {
+ fr = new FileReader(mClientKeyFilename);
+ int len = fr.read(buf);
+ while(len > 0 ) {
+ data += new String(buf,0,len);
+ len = fr.read(buf);
+ }
+ } catch (FileNotFoundException e) {
+ return false;
+ } catch (IOException e) {
+ return false;
+ }
+
+ }
+
+ if(data.contains("Proc-Type: 4,ENCRYPTED"))
+ return true;
+ else if(data.contains("-----BEGIN ENCRYPTED PRIVATE KEY-----"))
+ return true;
+ else
+ return false;
+ }
+
+ public int needUserPWInput() {
if((mAuthenticationType == TYPE_PKCS12 || mAuthenticationType == TYPE_USERPASS_PKCS12)&&
(mPKCS12Password.equals("") || mPKCS12Password == null)) {
if(mTransientPCKS12PW==null)
- return "PKCS12 File Encryption Key";
+ return R.string.pkcs12_file_encryption_key;
+ }
+
+ if(mAuthenticationType == TYPE_CERTIFICATES || mAuthenticationType == TYPE_USERPASS_CERTIFICATES) {
+ if(requireTLSKeyPassword() && !nonNull(mKeyPassword))
+ if(mTransientPCKS12PW==null) {
+ return R.string.private_key_password;
+ }
}
+
if(isUserPWAuth() && (mPassword.equals("") || mPassword == null)) {
if(mTransientPW==null)
- return "Password";
+ return R.string.password;
}
- return null;
+ return 0;
}
public String getPasswordAuth() {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 15:08:01 +0000