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Code Issues Releases Wiki Activity

PGP encrypt with own key too, simplifications

This commit is contained in:
M66B 2019-12-30 19:35:26 +01:00
parent 16691c2e3d
commit 5afa5c4bbe
1 changed files with 23 additions and 31 deletions
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54
app/src/main/java/eu/faircode/email/FragmentCompose.java
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@ -1331,6 +1331,8 @@ public class FragmentCompose extends FragmentBase {
if (pgpService.isBound())
try {
List<Address> recipients = new ArrayList<>();
if (draft.from != null)
recipients.addAll(Arrays.asList(draft.from));
if (draft.to != null)
recipients.addAll(Arrays.asList(draft.to));
if (draft.cc != null)
@ -1716,6 +1718,9 @@ public class FragmentCompose extends FragmentBase {
result = api.executeApi(data, new FileInputStream(input), new FileOutputStream(output));
}
// Sign-only: get sign key id, get key, detached sign
// Sign/encrypt: get key ids, get sign key id, sign and encrypt
// Process result
try {
int resultCode = result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR);
@ -1777,46 +1782,26 @@ public class FragmentCompose extends FragmentBase {
}
if (OpenPgpApi.ACTION_GET_KEY_IDS.equals(data.getAction())) {
// Sign/encrypt
pgpKeyIds = result.getLongArrayExtra(OpenPgpApi.EXTRA_KEY_IDS);
Log.i("Keys=" + pgpKeyIds.length);
if (pgpKeyIds.length == 0)
throw new OperationCanceledException("Got no key");
// Get encrypt key
if (pgpKeyIds.length == 1) {
Intent intent = new Intent(OpenPgpApi.ACTION_GET_KEY);
intent.putExtra(OpenPgpApi.EXTRA_KEY_ID, pgpKeyIds[0]);
intent.putExtra(OpenPgpApi.EXTRA_REQUEST_ASCII_ARMOR, true);
intent.putExtra(BuildConfig.APPLICATION_ID, draft.id);
return intent;
}
}
if (OpenPgpApi.ACTION_GET_KEY.equals(data.getAction()) ||
(OpenPgpApi.ACTION_GET_KEY_IDS.equals(data.getAction()) && pgpKeyIds.length > 1)) {
if (EntityMessage.PGP_SIGNONLY.equals(draft.encrypt)) {
// Sign message
Intent intent = new Intent(OpenPgpApi.ACTION_DETACHED_SIGN);
intent.putExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, pgpSignKeyId);
if (identity.sign_key != null) {
// Encrypt message
Intent intent = new Intent(OpenPgpApi.ACTION_SIGN_AND_ENCRYPT);
intent.putExtra(OpenPgpApi.EXTRA_KEY_IDS, pgpKeyIds);
intent.putExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, identity.sign_key);
intent.putExtra(OpenPgpApi.EXTRA_REQUEST_ASCII_ARMOR, true);
intent.putExtra(BuildConfig.APPLICATION_ID, draft.id);
return intent;
} else {
if (identity.sign_key != null) {
// Encrypt message
Intent intent = new Intent(OpenPgpApi.ACTION_SIGN_AND_ENCRYPT);
intent.putExtra(OpenPgpApi.EXTRA_KEY_IDS, pgpKeyIds);
intent.putExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, identity.sign_key);
intent.putExtra(OpenPgpApi.EXTRA_REQUEST_ASCII_ARMOR, true);
intent.putExtra(BuildConfig.APPLICATION_ID, draft.id);
return intent;
} else {
// Get sign key
Intent intent = new Intent(OpenPgpApi.ACTION_GET_SIGN_KEY_ID);
intent.putExtra(OpenPgpApi.EXTRA_USER_IDS, pgpUserIds);
intent.putExtra(BuildConfig.APPLICATION_ID, draft.id);
return intent;
}
// Get sign key
Intent intent = new Intent(OpenPgpApi.ACTION_GET_SIGN_KEY_ID);
intent.putExtra(OpenPgpApi.EXTRA_USER_IDS, pgpUserIds);
intent.putExtra(BuildConfig.APPLICATION_ID, draft.id);
return intent;
}
} else if (OpenPgpApi.ACTION_GET_SIGN_KEY_ID.equals(data.getAction())) {
pgpSignKeyId = result.getLongExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, -1);
@ -1839,6 +1824,13 @@ public class FragmentCompose extends FragmentBase {
return intent;
} else
throw new IllegalArgumentException("Invalid encrypt=" + draft.encrypt);
} else if (OpenPgpApi.ACTION_GET_KEY.equals(data.getAction())) {
// Sign message
Intent intent = new Intent(OpenPgpApi.ACTION_DETACHED_SIGN);
intent.putExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, pgpSignKeyId);
intent.putExtra(OpenPgpApi.EXTRA_REQUEST_ASCII_ARMOR, true);
intent.putExtra(BuildConfig.APPLICATION_ID, draft.id);
return intent;
} else if (OpenPgpApi.ACTION_DETACHED_SIGN.equals(data.getAction())) {
EntityAttachment attachment = new EntityAttachment();
attachment.message = draft.id;