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Diffstat (limited to 'libs/openpgp-api-lib/src/org/openintents/openpgp/util/OpenPgpUtils.java')
-rw-r--r--libs/openpgp-api-lib/src/org/openintents/openpgp/util/OpenPgpUtils.java76
1 files changed, 0 insertions, 76 deletions
diff --git a/libs/openpgp-api-lib/src/org/openintents/openpgp/util/OpenPgpUtils.java b/libs/openpgp-api-lib/src/org/openintents/openpgp/util/OpenPgpUtils.java
deleted file mode 100644
index 416b2841..00000000
--- a/libs/openpgp-api-lib/src/org/openintents/openpgp/util/OpenPgpUtils.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openintents.openpgp.util;
-
-import java.util.List;
-import java.util.Locale;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.ResolveInfo;
-
-public class OpenPgpUtils {
-
- public static final Pattern PGP_MESSAGE = Pattern.compile(
- ".*?(-----BEGIN PGP MESSAGE-----.*?-----END PGP MESSAGE-----).*",
- Pattern.DOTALL);
-
- public static final Pattern PGP_SIGNED_MESSAGE = Pattern.compile(
- ".*?(-----BEGIN PGP SIGNED MESSAGE-----.*?-----BEGIN PGP SIGNATURE-----.*?-----END PGP SIGNATURE-----).*",
- Pattern.DOTALL);
-
- public static final int PARSE_RESULT_NO_PGP = -1;
- public static final int PARSE_RESULT_MESSAGE = 0;
- public static final int PARSE_RESULT_SIGNED_MESSAGE = 1;
-
- public static int parseMessage(String message) {
- Matcher matcherSigned = PGP_SIGNED_MESSAGE.matcher(message);
- Matcher matcherMessage = PGP_MESSAGE.matcher(message);
-
- if (matcherMessage.matches()) {
- return PARSE_RESULT_MESSAGE;
- } else if (matcherSigned.matches()) {
- return PARSE_RESULT_SIGNED_MESSAGE;
- } else {
- return PARSE_RESULT_NO_PGP;
- }
- }
-
- public static boolean isAvailable(Context context) {
- Intent intent = new Intent(OpenPgpApi.SERVICE_INTENT);
- List<ResolveInfo> resInfo = context.getPackageManager().queryIntentServices(intent, 0);
- if (!resInfo.isEmpty()) {
- return true;
- } else {
- return false;
- }
- }
-
- public static String convertKeyIdToHex(long keyId) {
- return "0x" + convertKeyIdToHex32bit(keyId >> 32) + convertKeyIdToHex32bit(keyId);
- }
-
- private static String convertKeyIdToHex32bit(long keyId) {
- String hexString = Long.toHexString(keyId & 0xffffffffL).toLowerCase(Locale.ENGLISH);
- while (hexString.length() < 8) {
- hexString = "0" + hexString;
- }
- return hexString;
- }
-}