1 files changed, 0 insertions, 93 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/NfcKeyToCardOperation.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/NfcKeyToCardOperation.java
deleted file mode 100644
index 36f31e20e..000000000
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/operations/NfcKeyToCardOperation.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (C) 2015 Joey Castillo <joey@joeycastillo.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package org.sufficientlysecure.keychain.operations;
-
-import android.content.Context;
-
-import org.spongycastle.bcpg.PublicKeyAlgorithmTags;
-import org.sufficientlysecure.keychain.operations.results.NfcKeyToCardResult;
-import org.sufficientlysecure.keychain.operations.results.OperationResult;
-import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKey;
-import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKeyRing;
-import org.sufficientlysecure.keychain.pgp.Progressable;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
-import org.sufficientlysecure.keychain.service.input.RequiredInputParcel;
-import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
-
-public class NfcKeyToCardOperation extends BaseOperation {
-    public NfcKeyToCardOperation(Context context, ProviderHelper providerHelper, Progressable progressable) {
-        super(context, providerHelper, progressable);
-    }
-
-    public NfcKeyToCardResult execute(long subKeyId) {
-        OperationResult.OperationLog log = new OperationResult.OperationLog();
-        int indent = 0;
-        long masterKeyId;
-
-        try {
-            // fetch the indicated master key id
-            masterKeyId = mProviderHelper.getMasterKeyId(subKeyId);
-            CanonicalizedSecretKeyRing keyRing =
-                    mProviderHelper.getCanonicalizedSecretKeyRing(masterKeyId);
-
-            log.add(OperationResult.LogType.MSG_KC_SECRET, indent,
-                    KeyFormattingUtils.convertKeyIdToHex(masterKeyId));
-
-            // fetch the specific subkey
-            CanonicalizedSecretKey subKey = keyRing.getSecretKey(subKeyId);
-
-            // Key algorithm must be RSA
-            int algorithm = subKey.getAlgorithm();
-            if (algorithm != PublicKeyAlgorithmTags.RSA_ENCRYPT &&
-                algorithm != PublicKeyAlgorithmTags.RSA_SIGN &&
-                algorithm != PublicKeyAlgorithmTags.RSA_GENERAL) {
-                log.add(OperationResult.LogType.MSG_K2C_ERROR_BAD_ALGO, indent + 1);
-                return new NfcKeyToCardResult(NfcKeyToCardResult.RESULT_ERROR, log);
-            }
-
-            // Key size must be 2048
-            int keySize = subKey.getBitStrength();
-            if (keySize != 2048) {
-                log.add(OperationResult.LogType.MSG_K2C_ERROR_BAD_SIZE, indent + 1);
-                return new NfcKeyToCardResult(NfcKeyToCardResult.RESULT_ERROR, log);
-            }
-
-            // Secret key parts must be available
-            CanonicalizedSecretKey.SecretKeyType type = subKey.getSecretKeyType();
-            if (type == CanonicalizedSecretKey.SecretKeyType.DIVERT_TO_CARD ||
-                type == CanonicalizedSecretKey.SecretKeyType.GNU_DUMMY) {
-                log.add(OperationResult.LogType.MSG_K2C_ERROR_BAD_STRIPPED, indent + 1);
-                return new NfcKeyToCardResult(NfcKeyToCardResult.RESULT_ERROR, log);
-            }
-
-            if (type == CanonicalizedSecretKey.SecretKeyType.PIN ||
-                type == CanonicalizedSecretKey.SecretKeyType.PATTERN ||
-                type == CanonicalizedSecretKey.SecretKeyType.PASSPHRASE ||
-                type == CanonicalizedSecretKey.SecretKeyType.PASSPHRASE_EMPTY) {
-                log.add(OperationResult.LogType.MSG_PSE_PENDING_NFC, indent);
-                return new NfcKeyToCardResult(log, RequiredInputParcel
-                        .createNfcKeyToCardOperation(masterKeyId, subKeyId));
-            }
-
-            throw new AssertionError("Unhandled SecretKeyType! (should not happen)");
-        } catch (ProviderHelper.NotFoundException e) {
-            log.add(OperationResult.LogType.MSG_PSE_ERROR_UNLOCK, indent);
-            return new NfcKeyToCardResult(NfcKeyToCardResult.RESULT_ERROR, log);
-        }
-    }
-}