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-rw-r--r--src/main/java/de/pixart/messenger/crypto/PgpEngine.java200
-rw-r--r--src/main/java/de/pixart/messenger/services/AttachFileToConversationRunnable.java2
-rw-r--r--src/main/java/de/pixart/messenger/services/XmppConnectionService.java6
-rw-r--r--src/main/java/de/pixart/messenger/ui/ConversationFragment.java37
-rw-r--r--src/main/java/de/pixart/messenger/ui/ShareWithActivity.java42
5 files changed, 110 insertions, 177 deletions
diff --git a/src/main/java/de/pixart/messenger/crypto/PgpEngine.java b/src/main/java/de/pixart/messenger/crypto/PgpEngine.java
index 5f8233807..9228c1c84 100644
--- a/src/main/java/de/pixart/messenger/crypto/PgpEngine.java
+++ b/src/main/java/de/pixart/messenger/crypto/PgpEngine.java
@@ -37,6 +37,14 @@ public class PgpEngine {
this.mXmppConnectionService = service;
}
+ private static void logError(Account account, OpenPgpError error) {
+ if (error != null) {
+ Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": OpenKeychain error '" + error.getMessage() + "' code=" + error.getErrorId());
+ } else {
+ Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": OpenKeychain error with no message");
+ }
+ }
+
public void encrypt(final Message message, final UiCallback<Message> callback) {
Intent params = new Intent();
params.setAction(OpenPgpApi.ACTION_ENCRYPT);
@@ -61,40 +69,33 @@ public class PgpEngine {
}
InputStream is = new ByteArrayInputStream(body.getBytes());
final OutputStream os = new ByteArrayOutputStream();
- api.executeApiAsync(params, is, os, new IOpenPgpCallback() {
-
- @Override
- public void onReturn(Intent result) {
- switch (result.getIntExtra(OpenPgpApi.RESULT_CODE,
- OpenPgpApi.RESULT_CODE_ERROR)) {
- case OpenPgpApi.RESULT_CODE_SUCCESS:
- try {
- os.flush();
- StringBuilder encryptedMessageBody = new StringBuilder();
- String[] lines = os.toString().split("\n");
- for (int i = 2; i < lines.length - 1; ++i) {
- if (!lines[i].contains("Version")) {
- encryptedMessageBody.append(lines[i].trim());
- }
+ api.executeApiAsync(params, is, os, result -> {
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
+ case OpenPgpApi.RESULT_CODE_SUCCESS:
+ try {
+ os.flush();
+ StringBuilder encryptedMessageBody = new StringBuilder();
+ String[] lines = os.toString().split("\n");
+ for (int i = 2; i < lines.length - 1; ++i) {
+ if (!lines[i].contains("Version")) {
+ encryptedMessageBody.append(lines[i].trim());
}
- message.setEncryptedBody(encryptedMessageBody
- .toString());
- callback.success(message);
- } catch (IOException e) {
- callback.error(R.string.openpgp_error, message);
}
-
- break;
- case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
- callback.userInputRequried((PendingIntent) result
- .getParcelableExtra(OpenPgpApi.RESULT_INTENT),
- message);
- break;
- case OpenPgpApi.RESULT_CODE_ERROR:
- logError(conversation.getAccount(), (OpenPgpError) result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
+ message.setEncryptedBody(encryptedMessageBody.toString());
+ message.setEncryption(Message.ENCRYPTION_DECRYPTED);
+ mXmppConnectionService.sendMessage(message);
+ callback.success(message);
+ } catch (IOException e) {
callback.error(R.string.openpgp_error, message);
- break;
- }
+ }
+ break;
+ case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
+ callback.userInputRequried(result.getParcelableExtra(OpenPgpApi.RESULT_INTENT), message);
+ break;
+ case OpenPgpApi.RESULT_CODE_ERROR:
+ logError(conversation.getAccount(), result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
+ callback.error(R.string.openpgp_error, message);
+ break;
}
});
} else {
@@ -107,32 +108,25 @@ public class PgpEngine {
outputFile.createNewFile();
final InputStream is = new FileInputStream(inputFile);
final OutputStream os = new FileOutputStream(outputFile);
- api.executeApiAsync(params, is, os, new IOpenPgpCallback() {
-
- @Override
- public void onReturn(Intent result) {
- switch (result.getIntExtra(OpenPgpApi.RESULT_CODE,
- OpenPgpApi.RESULT_CODE_ERROR)) {
- case OpenPgpApi.RESULT_CODE_SUCCESS:
+ api.executeApiAsync(params, is, os, result -> {
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
+ case OpenPgpApi.RESULT_CODE_SUCCESS:
try {
os.flush();
} catch (IOException ignored) {
//ignored
}
FileBackend.close(os);
+ mXmppConnectionService.sendMessage(message);
callback.success(message);
break;
case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
- callback.userInputRequried(
- (PendingIntent) result
- .getParcelableExtra(OpenPgpApi.RESULT_INTENT),
- message);
+ callback.userInputRequried(result.getParcelableExtra(OpenPgpApi.RESULT_INTENT), message);
break;
case OpenPgpApi.RESULT_CODE_ERROR:
- logError(conversation.getAccount(), (OpenPgpError) result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
+ logError(conversation.getAccount(), result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
callback.error(R.string.openpgp_error, message);
break;
- }
}
});
} catch (final IOException e) {
@@ -188,23 +182,17 @@ public class PgpEngine {
public void chooseKey(final Account account, final UiCallback<Account> callback) {
Intent p = new Intent();
p.setAction(OpenPgpApi.ACTION_GET_SIGN_KEY_ID);
- api.executeApiAsync(p, null, null, new IOpenPgpCallback() {
-
- @Override
- public void onReturn(Intent result) {
- switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, 0)) {
- case OpenPgpApi.RESULT_CODE_SUCCESS:
- callback.success(account);
- return;
- case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
- callback.userInputRequried((PendingIntent) result
- .getParcelableExtra(OpenPgpApi.RESULT_INTENT),
- account);
- return;
- case OpenPgpApi.RESULT_CODE_ERROR:
- logError(account, (OpenPgpError) result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
- callback.error(R.string.openpgp_error, account);
- }
+ api.executeApiAsync(p, null, null, result -> {
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, 0)) {
+ case OpenPgpApi.RESULT_CODE_SUCCESS:
+ callback.success(account);
+ return;
+ case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
+ callback.userInputRequried(result.getParcelableExtra(OpenPgpApi.RESULT_INTENT), account);
+ return;
+ case OpenPgpApi.RESULT_CODE_ERROR:
+ logError(account, result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
+ callback.error(R.string.openpgp_error, account);
}
});
}
@@ -220,52 +208,46 @@ public class PgpEngine {
InputStream is = new ByteArrayInputStream(status.getBytes());
final OutputStream os = new ByteArrayOutputStream();
Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": signing status message \"" + status + "\"");
- api.executeApiAsync(params, is, os, new IOpenPgpCallback() {
-
- @Override
- public void onReturn(Intent result) {
- switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, 0)) {
- case OpenPgpApi.RESULT_CODE_SUCCESS:
- StringBuilder signatureBuilder = new StringBuilder();
- try {
- os.flush();
- String[] lines = os.toString().split("\n");
- boolean sig = false;
- for (String line : lines) {
- if (sig) {
- if (line.contains("END PGP SIGNATURE")) {
- sig = false;
- } else {
- if (!line.contains("Version")) {
- signatureBuilder.append(line.trim());
- }
+ api.executeApiAsync(params, is, os, result -> {
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, 0)) {
+ case OpenPgpApi.RESULT_CODE_SUCCESS:
+ StringBuilder signatureBuilder = new StringBuilder();
+ try {
+ os.flush();
+ String[] lines = os.toString().split("\n");
+ boolean sig = false;
+ for (String line : lines) {
+ if (sig) {
+ if (line.contains("END PGP SIGNATURE")) {
+ sig = false;
+ } else {
+ if (!line.contains("Version")) {
+ signatureBuilder.append(line.trim());
}
}
- if (line.contains("BEGIN PGP SIGNATURE")) {
- sig = true;
- }
}
- } catch (IOException e) {
- callback.error(R.string.openpgp_error, account);
- return;
+ if (line.contains("BEGIN PGP SIGNATURE")) {
+ sig = true;
+ }
}
- account.setPgpSignature(signatureBuilder.toString());
- callback.success(account);
- return;
- case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
- callback.userInputRequried((PendingIntent) result
- .getParcelableExtra(OpenPgpApi.RESULT_INTENT),
- account);
+ } catch (IOException e) {
+ callback.error(R.string.openpgp_error, account);
return;
- case OpenPgpApi.RESULT_CODE_ERROR:
- OpenPgpError error = result.getParcelableExtra(OpenPgpApi.RESULT_ERROR);
- if (error != null && "signing subkey not found!".equals(error.getMessage())) {
- callback.error(0, account);
- } else {
- logError(account, error);
- callback.error(R.string.unable_to_connect_to_keychain, null);
- }
- }
+ }
+ account.setPgpSignature(signatureBuilder.toString());
+ callback.success(account);
+ return;
+ case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
+ callback.userInputRequried(result.getParcelableExtra(OpenPgpApi.RESULT_INTENT), account);
+ return;
+ case OpenPgpApi.RESULT_CODE_ERROR:
+ OpenPgpError error = result.getParcelableExtra(OpenPgpApi.RESULT_ERROR);
+ if (error != null && "signing subkey not found!".equals(error.getMessage())) {
+ callback.error(0, account);
+ } else {
+ logError(account, error);
+ callback.error(R.string.unable_to_connect_to_keychain, null);
+ }
}
});
}
@@ -283,26 +265,16 @@ public class PgpEngine {
callback.success(contact);
return;
case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
- callback.userInputRequried((PendingIntent) result
- .getParcelableExtra(OpenPgpApi.RESULT_INTENT),
- contact);
+ callback.userInputRequried(result.getParcelableExtra(OpenPgpApi.RESULT_INTENT), contact);
return;
case OpenPgpApi.RESULT_CODE_ERROR:
- logError(contact.getAccount(), (OpenPgpError) result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
+ logError(contact.getAccount(), result.getParcelableExtra(OpenPgpApi.RESULT_ERROR));
callback.error(R.string.openpgp_error, contact);
}
}
});
}
- private static void logError(Account account, OpenPgpError error) {
- if (error != null) {
- Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": OpenKeychain error '" + error.getMessage() + "' code=" + error.getErrorId());
- } else {
- Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": OpenKeychain error with no message");
- }
- }
-
public PendingIntent getIntentForKey(long pgpKeyId) {
Intent params = new Intent();
params.setAction(OpenPgpApi.ACTION_GET_KEY);
diff --git a/src/main/java/de/pixart/messenger/services/AttachFileToConversationRunnable.java b/src/main/java/de/pixart/messenger/services/AttachFileToConversationRunnable.java
index 038cdb2c9..d85281754 100644
--- a/src/main/java/de/pixart/messenger/services/AttachFileToConversationRunnable.java
+++ b/src/main/java/de/pixart/messenger/services/AttachFileToConversationRunnable.java
@@ -63,6 +63,7 @@ public class AttachFileToConversationRunnable implements Runnable, MediaTranscod
if (message.getEncryption() == Message.ENCRYPTION_DECRYPTED) {
mXmppConnectionService.getPgpEngine().encrypt(message, callback);
} else {
+ mXmppConnectionService.sendMessage(message);
callback.success(message);
}
} else {
@@ -77,6 +78,7 @@ public class AttachFileToConversationRunnable implements Runnable, MediaTranscod
callback.error(R.string.unable_to_connect_to_keychain, null);
}
} else {
+ mXmppConnectionService.sendMessage(message);
callback.success(message);
}
} catch (FileBackend.FileCopyException e) {
diff --git a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
index 5353e003c..19266764a 100644
--- a/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
+++ b/src/main/java/de/pixart/messenger/services/XmppConnectionService.java
@@ -474,9 +474,7 @@ public class XmppConnectionService extends Service {
return this.mAvatarService;
}
- public void attachLocationToConversation(final Conversation conversation,
- final Uri uri,
- final UiCallback<Message> callback) {
+ public void attachLocationToConversation(final Conversation conversation, final Uri uri, final UiCallback<Message> callback) {
int encryption = conversation.getNextEncryption();
if (encryption == Message.ENCRYPTION_PGP) {
encryption = Message.ENCRYPTION_DECRYPTED;
@@ -488,6 +486,7 @@ public class XmppConnectionService extends Service {
if (encryption == Message.ENCRYPTION_DECRYPTED) {
getPgpEngine().encrypt(message, callback);
} else {
+ sendMessage(message);
callback.success(message);
}
}
@@ -553,6 +552,7 @@ public class XmppConnectionService extends Service {
callback.error(R.string.unable_to_connect_to_keychain, null);
}
} else {
+ sendMessage(message);
callback.success(message);
}
} catch (final FileBackend.FileCopyException e) {
diff --git a/src/main/java/de/pixart/messenger/ui/ConversationFragment.java b/src/main/java/de/pixart/messenger/ui/ConversationFragment.java
index 68764afae..87228a7e7 100644
--- a/src/main/java/de/pixart/messenger/ui/ConversationFragment.java
+++ b/src/main/java/de/pixart/messenger/ui/ConversationFragment.java
@@ -611,12 +611,12 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
@Override
public void success(Message message) {
- activity.xmppConnectionService.sendMessage(message);
+
}
@Override
public void error(int errorCode, Message object) {
-
+ //TODO show possible pgp error
}
@Override
@@ -644,7 +644,6 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
public void success(Message message) {
runOnUiThread(() -> activity.hideToast());
hidePrepareFileToast(prepareFileToast);
- activity.xmppConnectionService.sendMessage(message);
}
@Override
@@ -661,35 +660,6 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
});
}
- private void attachPhotoToConversation(Conversation conversation, Uri uri) {
- if (conversation == null) {
- return;
- }
- final Toast prepareFileToast = Toast.makeText(getActivity(), getText(R.string.preparing_image), Toast.LENGTH_LONG);
- prepareFileToast.show();
- activity.delegateUriPermissionsToService(uri);
- activity.xmppConnectionService.attachImageToConversation(conversation, uri,
- new UiCallback<Message>() {
-
- @Override
- public void userInputRequried(PendingIntent pi, Message object) {
- hidePrepareFileToast(prepareFileToast);
- }
-
- @Override
- public void success(Message message) {
- hidePrepareFileToast(prepareFileToast);
- activity.xmppConnectionService.sendMessage(message);
- }
-
- @Override
- public void error(final int error, Message message) {
- hidePrepareFileToast(prepareFileToast);
- runOnUiThread(() -> activity.replaceToast(getString(error)));
- }
- });
- }
-
private void attachImagesToConversation(Conversation conversation, Uri uri) {
if (conversation == null) {
return;
@@ -816,7 +786,6 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
@Override
public void success(Message message) {
hidePrepareFileToast(prepareFileToast);
- activity.xmppConnectionService.sendMessage(message);
}
@Override
@@ -2522,8 +2491,6 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
@Override
public void success(Message message) {
//TODO the following two call can be made before the callback
- message.setEncryption(Message.ENCRYPTION_DECRYPTED);
- activity.xmppConnectionService.sendMessage(message);
getActivity().runOnUiThread(() -> messageSent());
}
diff --git a/src/main/java/de/pixart/messenger/ui/ShareWithActivity.java b/src/main/java/de/pixart/messenger/ui/ShareWithActivity.java
index a061bcded..2d72d3a26 100644
--- a/src/main/java/de/pixart/messenger/ui/ShareWithActivity.java
+++ b/src/main/java/de/pixart/messenger/ui/ShareWithActivity.java
@@ -72,12 +72,7 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
@Override
public void inform(final String text) {
- runOnUiThread(new Runnable() {
- @Override
- public void run() {
- replaceToast(text);
- }
- });
+ runOnUiThread(() -> replaceToast(text));
}
@Override
@@ -89,24 +84,21 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
@Override
public void success(final Message message) {
xmppConnectionService.sendMessage(message);
- runOnUiThread(new Runnable() {
- @Override
- public void run() {
- if (attachmentCounter.decrementAndGet() <= 0) {
- int resId;
- if (share.image && share.multiple) {
- resId = R.string.shared_images_with_x;
- } else if (share.image) {
- resId = R.string.shared_image_with_x;
- } else {
- resId = R.string.shared_file_with_x;
- }
- replaceToast(getString(resId, message.getConversation().getName()));
- if (mReturnToPrevious) {
- finish();
- } else {
- switchToConversation(message.getConversation());
- }
+ runOnUiThread(() -> {
+ if (attachmentCounter.decrementAndGet() <= 0) {
+ int resId;
+ if (share.image && share.multiple) {
+ resId = R.string.shared_images_with_x;
+ } else if (share.image) {
+ resId = R.string.shared_image_with_x;
+ } else {
+ resId = R.string.shared_file_with_x;
+ }
+ replaceToast(getString(resId, message.getConversation().getName()));
+ if (mReturnToPrevious) {
+ finish();
+ } else {
+ switchToConversation(message.getConversation());
}
}
});
@@ -373,7 +365,6 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
if (mReturnToPrevious && this.share.text != null && !this.share.text.isEmpty()) {
final PresenceSelector.OnPresenceSelected callback = new PresenceSelector.OnPresenceSelected() {
private void finishAndSend(Message message) {
- xmppConnectionService.sendMessage(message);
replaceToast(getString(R.string.shared_text_with_x, conversation.getName()));
finish();
}
@@ -415,6 +406,7 @@ public class ShareWithActivity extends XmppActivity implements XmppConnectionSer
if (encryption == Message.ENCRYPTION_OTR) {
message.setCounterpart(conversation.getNextCounterpart());
}
+ xmppConnectionService.sendMessage(message);
finishAndSend(message);
}
};