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authorDaniel Gultsch <daniel@gultsch.de>2016-11-28 15:11:44 +0100
committerDaniel Gultsch <daniel@gultsch.de>2016-11-28 15:11:44 +0100
commit84a2fa0041c6d30658ba29b3b5f5db2604c35c90 (patch)
treefe9508196323d120b4c57e30831b8636637f1ed8 /src/main
parentbbe01c9a6afd2bf312c1ad38c482c53be743949c (diff)
allow fingerprint verification via context menu
Diffstat (limited to 'src/main')
-rw-r--r--src/main/java/eu/siacs/conversations/OmemoActivity.java48
-rw-r--r--src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java21
-rw-r--r--src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java18
-rw-r--r--src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java27
-rw-r--r--src/main/res/menu/omemo_key_context.xml4
-rw-r--r--src/main/res/values/ids.xml1
-rw-r--r--src/main/res/values/strings.xml1
7 files changed, 100 insertions, 20 deletions
diff --git a/src/main/java/eu/siacs/conversations/OmemoActivity.java b/src/main/java/eu/siacs/conversations/OmemoActivity.java
index 5cda7e5f..c0c7b298 100644
--- a/src/main/java/eu/siacs/conversations/OmemoActivity.java
+++ b/src/main/java/eu/siacs/conversations/OmemoActivity.java
@@ -2,6 +2,7 @@ package eu.siacs.conversations;
import android.app.AlertDialog;
import android.content.DialogInterface;
+import android.content.Intent;
import android.os.Bundle;
import android.view.ContextMenu;
import android.view.MenuItem;
@@ -12,14 +13,20 @@ import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
+import com.google.zxing.integration.android.IntentIntegrator;
+import com.google.zxing.integration.android.IntentResult;
+
import java.security.cert.X509Certificate;
+import java.util.Arrays;
import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
import eu.siacs.conversations.entities.Account;
+import eu.siacs.conversations.ui.TrustKeysActivity;
import eu.siacs.conversations.ui.XmppActivity;
import eu.siacs.conversations.ui.widget.Switch;
import eu.siacs.conversations.utils.CryptoHelper;
+import eu.siacs.conversations.utils.XmppUri;
public abstract class OmemoActivity extends XmppActivity {
@@ -27,13 +34,32 @@ public abstract class OmemoActivity extends XmppActivity {
private Account mSelectedAccount;
private String mSelectedFingerprint;
+ protected XmppUri mPendingFingerprintVerificationUri = null;
+
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu,v,menuInfo);
Object account = v.getTag(R.id.TAG_ACCOUNT);
Object fingerprint = v.getTag(R.id.TAG_FINGERPRINT);
- if (account != null && fingerprint != null && account instanceof Account && fingerprint instanceof String) {
+ Object fingerprintStatus = v.getTag(R.id.TAG_FINGERPRINT_STATUS);;
+ if (account != null
+ && fingerprint != null
+ && account instanceof Account
+ && fingerprintStatus != null
+ && fingerprint instanceof String
+ && fingerprintStatus instanceof FingerprintStatus) {
getMenuInflater().inflate(R.menu.omemo_key_context, menu);
+ MenuItem purgeItem = menu.findItem(R.id.purge_omemo_key);
+ MenuItem verifyScan = menu.findItem(R.id.verify_scan);
+ if (this instanceof TrustKeysActivity) {
+ purgeItem.setVisible(false);
+ verifyScan.setVisible(false);
+ } else {
+ FingerprintStatus status = (FingerprintStatus) fingerprintStatus;
+ if (!status.isActive() || status.isVerified()) {
+ verifyScan.setVisible(false);
+ }
+ }
this.mSelectedAccount = (Account) account;
this.mSelectedFingerprint = (String) fingerprint;
}
@@ -48,10 +74,29 @@ public abstract class OmemoActivity extends XmppActivity {
case R.id.copy_omemo_key:
copyOmemoFingerprint(mSelectedFingerprint);
break;
+ case R.id.verify_scan:
+ new IntentIntegrator(this).initiateScan(Arrays.asList("AZTEC","QR_CODE"));
+ break;
}
return true;
}
+ @Override
+ public void onActivityResult(int requestCode, int resultCode, Intent intent) {
+ IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
+ if (scanResult != null && scanResult.getFormatName() != null) {
+ String data = scanResult.getContents();
+ XmppUri uri = new XmppUri(data);
+ if (xmppConnectionServiceBound) {
+ processFingerprintVerification(uri);
+ } else {
+ this.mPendingFingerprintVerificationUri =uri;
+ }
+ }
+ }
+
+ protected abstract void processFingerprintVerification(XmppUri uri);
+
protected void copyOmemoFingerprint(String fingerprint) {
if (copyTextToClipboard(CryptoHelper.prettifyFingerprint(fingerprint.substring(2)), R.string.omemo_fingerprint)) {
Toast.makeText(
@@ -106,6 +151,7 @@ public abstract class OmemoActivity extends XmppActivity {
registerForContextMenu(view);
view.setTag(R.id.TAG_ACCOUNT,account);
view.setTag(R.id.TAG_FINGERPRINT,fingerprint);
+ view.setTag(R.id.TAG_FINGERPRINT_STATUS,status);
boolean x509 = Config.X509_VERIFICATION && status.getTrust() == FingerprintStatus.Trust.VERIFIED_X509;
final View.OnClickListener toast;
trustToggle.setChecked(status.isTrusted(), false);
diff --git a/src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java b/src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
index b8313d9e..296a10c2 100644
--- a/src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
@@ -49,6 +49,7 @@ import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
import eu.siacs.conversations.utils.CryptoHelper;
import eu.siacs.conversations.utils.UIHelper;
+import eu.siacs.conversations.utils.XmppUri;
import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
import eu.siacs.conversations.xmpp.XmppConnection;
@@ -528,13 +529,16 @@ public class ContactDetailsActivity extends OmemoActivity implements OnAccountUp
}
public void onBackendConnected() {
- if ((accountJid != null) && (contactJid != null)) {
- Account account = xmppConnectionService
- .findAccountByJid(accountJid);
+ if (accountJid != null && contactJid != null) {
+ Account account = xmppConnectionService.findAccountByJid(accountJid);
if (account == null) {
return;
}
this.contact = account.getRoster().getContact(contactJid);
+ if (mPendingFingerprintVerificationUri != null) {
+ processFingerprintVerification(mPendingFingerprintVerificationUri);
+ mPendingFingerprintVerificationUri = null;
+ }
populateView();
}
}
@@ -543,4 +547,15 @@ public class ContactDetailsActivity extends OmemoActivity implements OnAccountUp
public void onKeyStatusUpdated(AxolotlService.FetchStatus report) {
refreshUi();
}
+
+ @Override
+ protected void processFingerprintVerification(XmppUri uri) {
+ if (contact != null && contact.getJid().toBareJid().equals(uri.getJid()) && uri.hasFingerprints()) {
+ if (xmppConnectionService.verifyFingerprints(contact,uri.getFingerprints())) {
+ Toast.makeText(this,R.string.verified_fingerprints,Toast.LENGTH_SHORT).show();
+ }
+ } else {
+ Toast.makeText(this,R.string.invalid_barcode,Toast.LENGTH_SHORT).show();
+ }
+ }
}
diff --git a/src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java b/src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java
index 14e3d929..008c563b 100644
--- a/src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java
@@ -53,6 +53,7 @@ import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
import eu.siacs.conversations.ui.adapter.KnownHostsAdapter;
import eu.siacs.conversations.utils.CryptoHelper;
import eu.siacs.conversations.utils.UIHelper;
+import eu.siacs.conversations.utils.XmppUri;
import eu.siacs.conversations.xml.Element;
import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
import eu.siacs.conversations.xmpp.XmppConnection;
@@ -376,13 +377,24 @@ public class EditAccountActivity extends OmemoActivity implements OnAccountUpdat
}
@Override
- protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+ public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_BATTERY_OP || requestCode == REQUEST_DATA_SAVER) {
updateAccountInformation(mAccount == null);
}
}
+ @Override
+ protected void processFingerprintVerification(XmppUri uri) {
+ if (mAccount != null && mAccount.getJid().toBareJid().equals(uri.getJid()) && uri.hasFingerprints()) {
+ if (xmppConnectionService.verifyFingerprints(mAccount,uri.getFingerprints())) {
+ Toast.makeText(this,R.string.verified_fingerprints,Toast.LENGTH_SHORT).show();
+ }
+ } else {
+ Toast.makeText(this,R.string.invalid_barcode,Toast.LENGTH_SHORT).show();
+ }
+ }
+
protected void updateSaveButton() {
boolean accountInfoEdited = accountInfoEdited();
@@ -664,6 +676,10 @@ public class EditAccountActivity extends OmemoActivity implements OnAccountUpdat
this.mPassword.requestFocus();
}
}
+ if (mPendingFingerprintVerificationUri != null) {
+ processFingerprintVerification(mPendingFingerprintVerificationUri);
+ mPendingFingerprintVerificationUri = null;
+ }
updateAccountInformation(init);
}
diff --git a/src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java b/src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java
index 45800854..1f7951e4 100644
--- a/src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/TrustKeysActivity.java
@@ -73,7 +73,6 @@ public class TrustKeysActivity extends OmemoActivity implements OnKeyStatusUpdat
finish();
}
};
- private XmppUri mPendingFingerprintVerificationUri = null;
private Toast mUseCameraHintToast = null;
@Override
@@ -138,21 +137,15 @@ public class TrustKeysActivity extends OmemoActivity implements OnKeyStatusUpdat
}
@Override
- public void onActivityResult(int requestCode, int resultCode, Intent intent) {
- IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
- if (scanResult != null && scanResult.getFormatName() != null) {
- String data = scanResult.getContents();
- XmppUri uri = new XmppUri(data);
- if (xmppConnectionServiceBound) {
- processFingerprintVerification(uri);
- populateView();
- } else {
- this.mPendingFingerprintVerificationUri =uri;
- }
+ protected void onStop() {
+ super.onStop();
+ if (mUseCameraHintToast != null) {
+ mUseCameraHintToast.cancel();
}
}
- private void processFingerprintVerification(XmppUri uri) {
+ @Override
+ protected void processFingerprintVerification(XmppUri uri) {
if (mConversation != null
&& mAccount != null
&& uri.hasFingerprints()
@@ -162,13 +155,16 @@ public class TrustKeysActivity extends OmemoActivity implements OnKeyStatusUpdat
if (performedVerification && !keys && !hasNoOtherTrustedKeys() && !hasPendingKeyFetches()) {
Toast.makeText(this,R.string.all_omemo_keys_have_been_verified, Toast.LENGTH_SHORT).show();
finishOk();
+ return;
} else if (performedVerification) {
Toast.makeText(this,R.string.verified_fingerprints,Toast.LENGTH_SHORT).show();
}
} else {
+ reloadFingerprints();
Log.d(Config.LOGTAG,"xmpp uri was: "+uri.getJid()+" has Fingerprints: "+Boolean.toString(uri.hasFingerprints()));
Toast.makeText(this,R.string.barcode_does_not_contain_fingerprints_for_this_conversation,Toast.LENGTH_SHORT).show();
}
+ populateView();
}
private void populateView() {
@@ -288,9 +284,10 @@ public class TrustKeysActivity extends OmemoActivity implements OnKeyStatusUpdat
if (this.mPendingFingerprintVerificationUri != null) {
processFingerprintVerification(this.mPendingFingerprintVerificationUri);
this.mPendingFingerprintVerificationUri = null;
+ } else {
+ reloadFingerprints();
+ populateView();
}
- reloadFingerprints();
- populateView();
}
}
diff --git a/src/main/res/menu/omemo_key_context.xml b/src/main/res/menu/omemo_key_context.xml
index 2e2fc5da..1e825902 100644
--- a/src/main/res/menu/omemo_key_context.xml
+++ b/src/main/res/menu/omemo_key_context.xml
@@ -1,6 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
+ android:id="@+id/verify_scan"
+ android:title="@string/scan_qr_code"
+ />
+ <item
android:id="@+id/purge_omemo_key"
android:title="@string/purge_key"/>
<item
diff --git a/src/main/res/values/ids.xml b/src/main/res/values/ids.xml
index 7daad46d..142e4d66 100644
--- a/src/main/res/values/ids.xml
+++ b/src/main/res/values/ids.xml
@@ -2,4 +2,5 @@
<resources>
<item type="id" name="TAG_ACCOUNT"/>
<item type="id" name="TAG_FINGERPRINT"/>
+ <item type="id" name="TAG_FINGERPRINT_STATUS"/>
</resources> \ No newline at end of file
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index d4dc946f..352180d2 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -714,4 +714,5 @@
<string name="pref_blind_trust_before_verification_summary">Automatically trust all new devices of contacts that haven’t been verified before, and prompt for manual confirmation each time a verified contact adds a new device.</string>
<string name="blindly_trusted_omemo_keys">Blindly trusted OMEMO keys</string>
<string name="not_trusted">Untrusted</string>
+ <string name="invalid_barcode">Invalid 2D barcode</string>
</resources>