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authorDaniel Gultsch <daniel.gultsch@rwth-aachen.de>2014-04-03 17:39:57 +0200
committerDaniel Gultsch <daniel.gultsch@rwth-aachen.de>2014-04-03 17:39:57 +0200
commit2506ef82df6369fef71e00e891b2a2c69330ff94 (patch)
treedf9bb02ad77a9da79900661c8fe1239fffab5cec /src/eu/siacs/conversations/crypto
parenta53716af82bc8736d8de6f9cc4cd07814aa4f0d8 (diff)
be compatible with openkeychain api v3
Diffstat (limited to 'src/eu/siacs/conversations/crypto')
-rw-r--r--src/eu/siacs/conversations/crypto/PgpEngine.java38
1 files changed, 28 insertions, 10 deletions
diff --git a/src/eu/siacs/conversations/crypto/PgpEngine.java b/src/eu/siacs/conversations/crypto/PgpEngine.java
index d071f7df..869a8437 100644
--- a/src/eu/siacs/conversations/crypto/PgpEngine.java
+++ b/src/eu/siacs/conversations/crypto/PgpEngine.java
@@ -8,8 +8,11 @@ import org.openintents.openpgp.OpenPgpError;
import org.openintents.openpgp.OpenPgpSignatureResult;
import org.openintents.openpgp.util.OpenPgpApi;
+import eu.siacs.conversations.entities.Account;
+
import android.app.PendingIntent;
import android.content.Intent;
+import android.util.Log;
public class PgpEngine {
private OpenPgpApi api;
@@ -18,14 +21,15 @@ public class PgpEngine {
this.api = api;
}
- public String decrypt(String message) throws UserInputRequiredException,
+ public String decrypt(Account account, String message) throws UserInputRequiredException,
OpenPgpException {
Intent params = new Intent();
params.setAction(OpenPgpApi.ACTION_DECRYPT_VERIFY);
+ params.putExtra(OpenPgpApi.EXTRA_ACCOUNT_NAME, account.getJid());
InputStream is = new ByteArrayInputStream(message.getBytes());
ByteArrayOutputStream os = new ByteArrayOutputStream();
Intent result = api.executeApi(params, is, os);
- switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, 0)) {
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
case OpenPgpApi.RESULT_CODE_SUCCESS:
return os.toString();
case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
@@ -38,25 +42,39 @@ public class PgpEngine {
}
}
- public String encrypt(long keyId, String message) {
+ public String encrypt(Account account, long keyId, String message) throws UserInputRequiredException, OpenPgpException {
+ Log.d("xmppService","called to pgpengine::encrypt");
long[] keys = {keyId};
Intent params = new Intent();
params.setAction(OpenPgpApi.ACTION_ENCRYPT);
params.putExtra(OpenPgpApi.EXTRA_KEY_IDS,keys);
params.putExtra(OpenPgpApi.EXTRA_REQUEST_ASCII_ARMOR, true);
+ params.putExtra(OpenPgpApi.EXTRA_ACCOUNT_NAME, account.getJid());
InputStream is = new ByteArrayInputStream(message.getBytes());
ByteArrayOutputStream os = new ByteArrayOutputStream();
Intent result = api.executeApi(params, is, os);
- StringBuilder encryptedMessageBody = new StringBuilder();
- String[] lines = os.toString().split("\n");
- for (int i = 3; i < lines.length - 1; ++i) {
- encryptedMessageBody.append(lines[i].trim());
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
+ case OpenPgpApi.RESULT_CODE_SUCCESS:
+ StringBuilder encryptedMessageBody = new StringBuilder();
+ String[] lines = os.toString().split("\n");
+ for (int i = 3; i < lines.length - 1; ++i) {
+ encryptedMessageBody.append(lines[i].trim());
+ }
+ Log.d("xmppService","encrpyted message: "+encryptedMessageBody.toString());
+ return encryptedMessageBody.toString();
+ case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
+ Log.d("xmppService","user input required");
+ throw new UserInputRequiredException((PendingIntent) result.getParcelableExtra(OpenPgpApi.RESULT_INTENT));
+ case OpenPgpApi.RESULT_CODE_ERROR:
+ OpenPgpError error = (OpenPgpError) result.getParcelableExtra(OpenPgpApi.RESULT_ERROR);
+ throw new OpenPgpException(error);
+ default:
+ return null;
}
- return encryptedMessageBody.toString();
}
- public long fetchKeyId(String status, String signature)
+ public long fetchKeyId(Account account, String status, String signature)
throws OpenPgpException {
if ((signature==null)||(api==null)) {
return 0;
@@ -82,7 +100,7 @@ public class PgpEngine {
InputStream is = new ByteArrayInputStream(pgpSig.toString().getBytes());
ByteArrayOutputStream os = new ByteArrayOutputStream();
Intent result = api.executeApi(params, is, os);
- switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, 0)) {
+ switch (result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
case OpenPgpApi.RESULT_CODE_SUCCESS:
OpenPgpSignatureResult sigResult
= result.getParcelableExtra(OpenPgpApi.RESULT_SIGNATURE);