Merge remote-tracking branch 'origin/master' into v/eventbus

3 files changed, 673 insertions, 0 deletions

diff --git a/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/CertifyOperationTest.java b/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/CertifyOperationTest.java
new file mode 100644
index 000000000..6984f126e
--- /dev/null
+++ b/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/CertifyOperationTest.java
@@ -0,0 +1,252 @@
+/*
+ * Copyright (C) 2014 Vincent Breitmoser <v.breitmoser@mugenguild.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 org.junit.Assert;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.RobolectricGradleTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowLog;
+import org.spongycastle.bcpg.sig.KeyFlags;
+import org.spongycastle.jce.provider.BouncyCastleProvider;
+import org.sufficientlysecure.keychain.BuildConfig;
+import org.sufficientlysecure.keychain.WorkaroundBuildConfig;
+import org.sufficientlysecure.keychain.operations.results.CertifyResult;
+import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType;
+import org.sufficientlysecure.keychain.operations.results.PgpEditKeyResult;
+import org.sufficientlysecure.keychain.pgp.CanonicalizedPublicKeyRing;
+import org.sufficientlysecure.keychain.pgp.PgpKeyOperation;
+import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
+import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute;
+import org.sufficientlysecure.keychain.provider.KeychainContract.Certs;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
+import org.sufficientlysecure.keychain.service.CertifyActionsParcel;
+import org.sufficientlysecure.keychain.service.CertifyActionsParcel.CertifyAction;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Algorithm;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel.ChangeUnlockParcel;
+import org.sufficientlysecure.keychain.service.input.CryptoInputParcel;
+import org.sufficientlysecure.keychain.util.Passphrase;
+import org.sufficientlysecure.keychain.util.ProgressScaler;
+import org.sufficientlysecure.keychain.util.TestingUtils;
+
+import java.io.PrintStream;
+import java.security.Security;
+import java.util.ArrayList;
+import java.util.Random;
+
+@RunWith(RobolectricGradleTestRunner.class)
+@Config(constants = WorkaroundBuildConfig.class, sdk = 21, manifest = "src/main/AndroidManifest.xml")
+public class CertifyOperationTest {
+
+    static UncachedKeyRing mStaticRing1, mStaticRing2;
+    static Passphrase mKeyPhrase1 = TestingUtils.genPassphrase(true);
+    static Passphrase mKeyPhrase2 = TestingUtils.genPassphrase(true);
+
+    static PrintStream oldShadowStream;
+
+    @BeforeClass
+    public static void setUpOnce() throws Exception {
+        Security.insertProviderAt(new BouncyCastleProvider(), 1);
+        oldShadowStream = ShadowLog.stream;
+        // ShadowLog.stream = System.out;
+
+        Random random = new Random();
+
+        PgpKeyOperation op = new PgpKeyOperation(null);
+
+        {
+            SaveKeyringParcel parcel = new SaveKeyringParcel();
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.RSA, 1024, null, KeyFlags.CERTIFY_OTHER, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.DSA, 1024, null, KeyFlags.SIGN_DATA, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.ELGAMAL, 1024, null, KeyFlags.ENCRYPT_COMMS, 0L));
+            parcel.mAddUserIds.add("derp");
+            parcel.mNewUnlock = new ChangeUnlockParcel(mKeyPhrase1);
+
+            PgpEditKeyResult result = op.createSecretKeyRing(parcel);
+            Assert.assertTrue("initial test key creation must succeed", result.success());
+            Assert.assertNotNull("initial test key creation must succeed", result.getRing());
+
+            mStaticRing1 = result.getRing();
+        }
+
+        {
+            SaveKeyringParcel parcel = new SaveKeyringParcel();
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.RSA, 1024, null, KeyFlags.CERTIFY_OTHER, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.DSA, 1024, null, KeyFlags.SIGN_DATA, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.ELGAMAL, 1024, null, KeyFlags.ENCRYPT_COMMS, 0L));
+
+            parcel.mAddUserIds.add("ditz");
+            byte[] uatdata = new byte[random.nextInt(150)+10];
+            random.nextBytes(uatdata);
+            parcel.mAddUserAttribute.add(
+                    WrappedUserAttribute.fromSubpacket(random.nextInt(100)+1, uatdata));
+
+            parcel.mNewUnlock = new ChangeUnlockParcel(mKeyPhrase2);
+
+            PgpEditKeyResult result = op.createSecretKeyRing(parcel);
+            Assert.assertTrue("initial test key creation must succeed", result.success());
+            Assert.assertNotNull("initial test key creation must succeed", result.getRing());
+
+            mStaticRing2 = result.getRing();
+        }
+
+    }
+
+    @Before
+    public void setUp() throws Exception {
+        ProviderHelper providerHelper = new ProviderHelper(RuntimeEnvironment.application);
+
+        // don't log verbosely here, we're not here to test imports
+        ShadowLog.stream = oldShadowStream;
+
+        providerHelper.saveSecretKeyRing(mStaticRing1, new ProgressScaler());
+        providerHelper.savePublicKeyRing(mStaticRing2.extractPublicKeyRing(), new ProgressScaler());
+
+        // ok NOW log verbosely!
+        ShadowLog.stream = System.out;
+    }
+
+    @Test
+    public void testSelfCertifyFlag() throws Exception {
+
+        CanonicalizedPublicKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                .getCanonicalizedPublicKeyRing(mStaticRing1.getMasterKeyId());
+        Assert.assertEquals("secret key must be marked self-certified in database",
+                // TODO this should be more correctly be VERIFIED_SELF at some point!
+                Certs.VERIFIED_SECRET, ring.getVerified());
+
+    }
+
+    @Test
+    public void testCertifyId() throws Exception {
+        CertifyOperation op = new CertifyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        {
+            CanonicalizedPublicKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCanonicalizedPublicKeyRing(mStaticRing2.getMasterKeyId());
+            Assert.assertEquals("public key must not be marked verified prior to certification",
+                    Certs.UNVERIFIED, ring.getVerified());
+        }
+
+        CertifyActionsParcel actions = new CertifyActionsParcel(mStaticRing1.getMasterKeyId());
+        actions.add(new CertifyAction(mStaticRing2.getMasterKeyId(),
+                mStaticRing2.getPublicKey().getUnorderedUserIds()));
+        CertifyResult result = op.execute(actions, new CryptoInputParcel(mKeyPhrase1));
+
+        Assert.assertTrue("certification must succeed", result.success());
+
+        {
+            CanonicalizedPublicKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCanonicalizedPublicKeyRing(mStaticRing2.getMasterKeyId());
+            Assert.assertEquals("new key must be verified now",
+                    Certs.VERIFIED_SECRET, ring.getVerified());
+        }
+
+    }
+
+    @Test
+    public void testCertifyAttribute() throws Exception {
+        CertifyOperation op = new CertifyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        {
+            CanonicalizedPublicKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCanonicalizedPublicKeyRing(mStaticRing2.getMasterKeyId());
+            Assert.assertEquals("public key must not be marked verified prior to certification",
+                    Certs.UNVERIFIED, ring.getVerified());
+        }
+
+        CertifyActionsParcel actions = new CertifyActionsParcel(mStaticRing1.getMasterKeyId());
+        actions.add(new CertifyAction(mStaticRing2.getMasterKeyId(), null,
+                mStaticRing2.getPublicKey().getUnorderedUserAttributes()));
+        CertifyResult result = op.execute(actions, new CryptoInputParcel(mKeyPhrase1));
+
+        Assert.assertTrue("certification must succeed", result.success());
+
+        {
+            CanonicalizedPublicKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCanonicalizedPublicKeyRing(mStaticRing2.getMasterKeyId());
+            Assert.assertEquals("new key must be verified now",
+                    Certs.VERIFIED_SECRET, ring.getVerified());
+        }
+
+    }
+
+
+    @Test
+    public void testCertifySelf() throws Exception {
+        CertifyOperation op = new CertifyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        CertifyActionsParcel actions = new CertifyActionsParcel(mStaticRing1.getMasterKeyId());
+        actions.add(new CertifyAction(mStaticRing1.getMasterKeyId(),
+                mStaticRing2.getPublicKey().getUnorderedUserIds()));
+
+        CertifyResult result = op.execute(actions, new CryptoInputParcel(mKeyPhrase1));
+
+        Assert.assertFalse("certification with itself must fail!", result.success());
+        Assert.assertTrue("error msg must be about self certification",
+                result.getLog().containsType(LogType.MSG_CRT_ERROR_SELF));
+    }
+
+    @Test
+    public void testCertifyNonexistent() throws Exception {
+
+        CertifyOperation op = new CertifyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        {
+            CertifyActionsParcel actions = new CertifyActionsParcel(mStaticRing1.getMasterKeyId());
+            ArrayList<String> uids = new ArrayList<String>();
+            uids.add("nonexistent");
+            actions.add(new CertifyAction(1234L, uids));
+
+            CertifyResult result = op.execute(actions, new CryptoInputParcel(mKeyPhrase1));
+
+            Assert.assertFalse("certification of nonexistent key must fail", result.success());
+            Assert.assertTrue("must contain error msg about not found",
+                    result.getLog().containsType(LogType.MSG_CRT_WARN_NOT_FOUND));
+        }
+
+        {
+            CertifyActionsParcel actions = new CertifyActionsParcel(1234L);
+            actions.add(new CertifyAction(mStaticRing1.getMasterKeyId(),
+                    mStaticRing2.getPublicKey().getUnorderedUserIds()));
+
+            CertifyResult result = op.execute(actions, new CryptoInputParcel(mKeyPhrase1));
+
+            Assert.assertFalse("certification of nonexistent key must fail", result.success());
+            Assert.assertTrue("must contain error msg about not found",
+                    result.getLog().containsType(LogType.MSG_CRT_ERROR_MASTER_NOT_FOUND));
+        }
+
+    }
+
+}
diff --git a/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/ExportTest.java b/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/ExportTest.java
new file mode 100644
index 000000000..fa1288e08
--- /dev/null
+++ b/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/ExportTest.java
@@ -0,0 +1,229 @@
+/*
+ * Copyright (C) 2014 Vincent Breitmoser <v.breitmoser@mugenguild.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 org.junit.Assert;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.Robolectric;
+import org.robolectric.RobolectricGradleTestRunner;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowLog;
+import org.spongycastle.bcpg.sig.KeyFlags;
+import org.spongycastle.jce.provider.BouncyCastleProvider;
+import org.sufficientlysecure.keychain.BuildConfig;
+import org.sufficientlysecure.keychain.WorkaroundBuildConfig;
+import org.sufficientlysecure.keychain.operations.results.PgpEditKeyResult;
+import org.sufficientlysecure.keychain.operations.results.ExportResult;
+import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog;
+import org.sufficientlysecure.keychain.pgp.PgpKeyOperation;
+import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
+import org.sufficientlysecure.keychain.pgp.UncachedKeyRing.IteratorWithIOThrow;
+import org.sufficientlysecure.keychain.pgp.WrappedSignature;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Algorithm;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel.ChangeUnlockParcel;
+import org.sufficientlysecure.keychain.util.Passphrase;
+import org.sufficientlysecure.keychain.util.ProgressScaler;
+import org.sufficientlysecure.keychain.util.TestingUtils;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.security.Security;
+import java.util.Iterator;
+
+@RunWith(RobolectricGradleTestRunner.class)
+@Config(constants = WorkaroundBuildConfig.class, sdk = 21, manifest = "src/main/AndroidManifest.xml")
+public class ExportTest {
+
+    static Passphrase mPassphrase = TestingUtils.genPassphrase(true);
+
+    static UncachedKeyRing mStaticRing1, mStaticRing2;
+    static Passphrase mKeyPhrase1 = TestingUtils.genPassphrase(true);
+    static Passphrase mKeyPhrase2 = TestingUtils.genPassphrase(true);
+
+    static PrintStream oldShadowStream;
+
+    @BeforeClass
+    public static void setUpOnce() throws Exception {
+        Security.insertProviderAt(new BouncyCastleProvider(), 1);
+        oldShadowStream = ShadowLog.stream;
+        // ShadowLog.stream = System.out;
+
+        PgpKeyOperation op = new PgpKeyOperation(null);
+
+        {
+            SaveKeyringParcel parcel = new SaveKeyringParcel();
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.RSA, 1024, null, KeyFlags.CERTIFY_OTHER, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.DSA, 1024, null, KeyFlags.SIGN_DATA, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.ELGAMAL, 1024, null, KeyFlags.ENCRYPT_COMMS, 0L));
+            parcel.mAddUserIds.add("snips");
+            parcel.mNewUnlock = new ChangeUnlockParcel(mKeyPhrase1);
+
+            PgpEditKeyResult result = op.createSecretKeyRing(parcel);
+            Assert.assertTrue("initial test key creation must succeed", result.success());
+            Assert.assertNotNull("initial test key creation must succeed", result.getRing());
+
+            mStaticRing1 = result.getRing();
+        }
+
+        {
+            SaveKeyringParcel parcel = new SaveKeyringParcel();
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.RSA, 1024, null, KeyFlags.CERTIFY_OTHER, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.DSA, 1024, null, KeyFlags.SIGN_DATA, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.ELGAMAL, 1024, null, KeyFlags.ENCRYPT_COMMS, 0L));
+            parcel.mAddUserIds.add("snails");
+            parcel.mNewUnlock = new ChangeUnlockParcel(null, new Passphrase("1234"));
+
+            PgpEditKeyResult result = op.createSecretKeyRing(parcel);
+            Assert.assertTrue("initial test key creation must succeed", result.success());
+            Assert.assertNotNull("initial test key creation must succeed", result.getRing());
+
+            mStaticRing2 = result.getRing();
+        }
+
+    }
+
+    @Before
+    public void setUp() {
+        ProviderHelper providerHelper = new ProviderHelper(RuntimeEnvironment.application);
+
+        // don't log verbosely here, we're not here to test imports
+        ShadowLog.stream = oldShadowStream;
+
+        providerHelper.saveSecretKeyRing(mStaticRing1, new ProgressScaler());
+        providerHelper.saveSecretKeyRing(mStaticRing2, new ProgressScaler());
+
+        // ok NOW log verbosely!
+        ShadowLog.stream = System.out;
+    }
+
+    @Test
+    public void testExportAll() throws Exception {
+        ImportExportOperation op = new ImportExportOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null);
+
+        // make sure there is a local cert (so the later checks that there are none are meaningful)
+        Assert.assertTrue("second keyring has local certification", checkForLocal(mStaticRing2));
+
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ExportResult result = op.exportKeyRings(new OperationLog(), null, false, out);
+
+        Assert.assertTrue("export must be a success", result.success());
+
+        long masterKeyId1, masterKeyId2;
+        if (mStaticRing1.getMasterKeyId() < mStaticRing2.getMasterKeyId()) {
+            masterKeyId1 = mStaticRing1.getMasterKeyId();
+            masterKeyId2 = mStaticRing2.getMasterKeyId();
+        } else {
+            masterKeyId2 = mStaticRing1.getMasterKeyId();
+            masterKeyId1 = mStaticRing2.getMasterKeyId();
+        }
+
+        IteratorWithIOThrow<UncachedKeyRing> unc =
+                UncachedKeyRing.fromStream(new ByteArrayInputStream(out.toByteArray()));
+
+        {
+            Assert.assertTrue("export must have two keys (1/2)", unc.hasNext());
+            UncachedKeyRing ring = unc.next();
+            Assert.assertEquals("first exported key has correct masterkeyid",
+                    masterKeyId1, ring.getMasterKeyId());
+            Assert.assertFalse("first exported key must not be secret", ring.isSecret());
+            Assert.assertFalse("there must be no local signatures in an exported keyring",
+                    checkForLocal(ring));
+        }
+
+        {
+            Assert.assertTrue("export must have two keys (2/2)", unc.hasNext());
+            UncachedKeyRing ring = unc.next();
+            Assert.assertEquals("second exported key has correct masterkeyid",
+                    masterKeyId2, ring.getMasterKeyId());
+            Assert.assertFalse("second exported key must not be secret", ring.isSecret());
+            Assert.assertFalse("there must be no local signatures in an exported keyring",
+                    checkForLocal(ring));
+        }
+
+        out = new ByteArrayOutputStream();
+        result = op.exportKeyRings(new OperationLog(), null, true, out);
+
+        Assert.assertTrue("export must be a success", result.success());
+
+        unc = UncachedKeyRing.fromStream(new ByteArrayInputStream(out.toByteArray()));
+
+        {
+            Assert.assertTrue("export must have four keys (1/4)", unc.hasNext());
+            UncachedKeyRing ring = unc.next();
+            Assert.assertEquals("1/4 exported key has correct masterkeyid",
+                    masterKeyId1, ring.getMasterKeyId());
+            Assert.assertFalse("1/4 exported key must not be public", ring.isSecret());
+            Assert.assertFalse("there must be no local signatures in an exported keyring",
+                    checkForLocal(ring));
+
+            Assert.assertTrue("export must have four keys (2/4)", unc.hasNext());
+            ring = unc.next();
+            Assert.assertEquals("2/4 exported key has correct masterkeyid",
+                    masterKeyId1, ring.getMasterKeyId());
+            Assert.assertTrue("2/4 exported key must be public", ring.isSecret());
+            Assert.assertFalse("there must be no local signatures in an exported keyring",
+                    checkForLocal(ring));
+        }
+
+        {
+            Assert.assertTrue("export must have four keys (3/4)", unc.hasNext());
+            UncachedKeyRing ring = unc.next();
+            Assert.assertEquals("3/4 exported key has correct masterkeyid",
+                    masterKeyId2, ring.getMasterKeyId());
+            Assert.assertFalse("3/4 exported key must not be public", ring.isSecret());
+            Assert.assertFalse("there must be no local signatures in an exported keyring",
+                    checkForLocal(ring));
+
+            Assert.assertTrue("export must have four keys (4/4)", unc.hasNext());
+            ring = unc.next();
+            Assert.assertEquals("4/4 exported key has correct masterkeyid",
+                    masterKeyId2, ring.getMasterKeyId());
+            Assert.assertTrue("4/4 exported key must be public", ring.isSecret());
+            Assert.assertFalse("there must be no local signatures in an exported keyring",
+                    checkForLocal(ring));
+        }
+
+    }
+
+    /** This function checks whether or not there are any local signatures in a keyring. */
+    private boolean checkForLocal(UncachedKeyRing ring) {
+        Iterator<WrappedSignature> sigs = ring.getPublicKey().getSignatures();
+        while (sigs.hasNext()) {
+            if (sigs.next().isLocal()) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+}
diff --git a/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/PromoteKeyOperationTest.java b/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/PromoteKeyOperationTest.java
new file mode 100644
index 000000000..4eaee4c48
--- /dev/null
+++ b/OpenKeychain/src/test/java/org/sufficientlysecure/keychain/operations/PromoteKeyOperationTest.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright (C) 2014 Vincent Breitmoser <v.breitmoser@mugenguild.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 org.junit.Assert;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.robolectric.Robolectric;
+import org.robolectric.RobolectricGradleTestRunner;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowLog;
+import org.spongycastle.bcpg.sig.KeyFlags;
+import org.spongycastle.jce.provider.BouncyCastleProvider;
+import org.spongycastle.util.encoders.Hex;
+import org.sufficientlysecure.keychain.BuildConfig;
+import org.sufficientlysecure.keychain.WorkaroundBuildConfig;
+import org.sufficientlysecure.keychain.operations.results.PgpEditKeyResult;
+import org.sufficientlysecure.keychain.operations.results.PromoteKeyResult;
+import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKey;
+import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKey.SecretKeyType;
+import org.sufficientlysecure.keychain.pgp.CanonicalizedSecretKeyRing;
+import org.sufficientlysecure.keychain.pgp.PgpKeyOperation;
+import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
+import org.sufficientlysecure.keychain.pgp.UncachedPublicKey;
+import org.sufficientlysecure.keychain.provider.CachedPublicKeyRing;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel.Algorithm;
+import org.sufficientlysecure.keychain.service.SaveKeyringParcel.ChangeUnlockParcel;
+import org.sufficientlysecure.keychain.support.KeyringTestingHelper;
+import org.sufficientlysecure.keychain.util.Passphrase;
+import org.sufficientlysecure.keychain.util.ProgressScaler;
+import org.sufficientlysecure.keychain.util.TestingUtils;
+
+import java.io.PrintStream;
+import java.security.Security;
+import java.util.Iterator;
+
+@RunWith(RobolectricGradleTestRunner.class)
+@Config(constants = WorkaroundBuildConfig.class, sdk = 21, manifest = "src/main/AndroidManifest.xml")
+public class PromoteKeyOperationTest {
+
+    static UncachedKeyRing mStaticRing;
+    static Passphrase mKeyPhrase1 = TestingUtils.genPassphrase(true);
+
+    static PrintStream oldShadowStream;
+
+    @BeforeClass
+    public static void setUpOnce() throws Exception {
+        Security.insertProviderAt(new BouncyCastleProvider(), 1);
+        oldShadowStream = ShadowLog.stream;
+        // ShadowLog.stream = System.out;
+
+        PgpKeyOperation op = new PgpKeyOperation(null);
+
+        {
+            SaveKeyringParcel parcel = new SaveKeyringParcel();
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.RSA, 1024, null, KeyFlags.CERTIFY_OTHER, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.DSA, 1024, null, KeyFlags.SIGN_DATA, 0L));
+            parcel.mAddSubKeys.add(new SaveKeyringParcel.SubkeyAdd(
+                    Algorithm.ELGAMAL, 1024, null, KeyFlags.ENCRYPT_COMMS, 0L));
+            parcel.mAddUserIds.add("derp");
+            parcel.mNewUnlock = new ChangeUnlockParcel(mKeyPhrase1);
+
+            PgpEditKeyResult result = op.createSecretKeyRing(parcel);
+            Assert.assertTrue("initial test key creation must succeed", result.success());
+            Assert.assertNotNull("initial test key creation must succeed", result.getRing());
+
+            mStaticRing = result.getRing();
+        }
+
+    }
+
+    @Before
+    public void setUp() throws Exception {
+        ProviderHelper providerHelper = new ProviderHelper(RuntimeEnvironment.application);
+
+        // don't log verbosely here, we're not here to test imports
+        ShadowLog.stream = oldShadowStream;
+
+        providerHelper.savePublicKeyRing(mStaticRing.extractPublicKeyRing(), new ProgressScaler());
+
+        // ok NOW log verbosely!
+        ShadowLog.stream = System.out;
+    }
+
+    @Test
+    public void testPromote() throws Exception {
+        PromoteKeyOperation op = new PromoteKeyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        PromoteKeyResult result = op.execute(mStaticRing.getMasterKeyId(), null, null);
+
+        Assert.assertTrue("promotion must succeed", result.success());
+
+        {
+            CachedPublicKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCachedPublicKeyRing(mStaticRing.getMasterKeyId());
+            Assert.assertTrue("key must have a secret now", ring.hasAnySecret());
+
+            Iterator<UncachedPublicKey> it = mStaticRing.getPublicKeys();
+            while (it.hasNext()) {
+                long keyId = it.next().getKeyId();
+                Assert.assertEquals("all subkeys must be gnu dummy",
+                        SecretKeyType.GNU_DUMMY, ring.getSecretKeyType(keyId));
+            }
+        }
+
+    }
+
+    @Test
+    public void testPromoteDivert() throws Exception {
+        PromoteKeyOperation op = new PromoteKeyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        byte[] aid = Hex.decode("D2760001240102000000012345670000");
+
+        PromoteKeyResult result = op.execute(mStaticRing.getMasterKeyId(), aid, null);
+
+        Assert.assertTrue("promotion must succeed", result.success());
+
+        {
+            CanonicalizedSecretKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCanonicalizedSecretKeyRing(mStaticRing.getMasterKeyId());
+
+            for (CanonicalizedSecretKey key : ring.secretKeyIterator()) {
+                Assert.assertEquals("all subkeys must be divert-to-card",
+                        SecretKeyType.DIVERT_TO_CARD, key.getSecretKeyType());
+                Assert.assertArrayEquals("all subkeys must have correct iv",
+                        aid, key.getIv());
+            }
+
+        }
+    }
+
+    @Test
+    public void testPromoteDivertSpecific() throws Exception {
+        PromoteKeyOperation op = new PromoteKeyOperation(RuntimeEnvironment.application,
+                new ProviderHelper(RuntimeEnvironment.application), null, null);
+
+        byte[] aid = Hex.decode("D2760001240102000000012345670000");
+
+        // only promote the first, rest stays dummy
+        long keyId = KeyringTestingHelper.getSubkeyId(mStaticRing, 1);
+
+        PromoteKeyResult result = op.execute(mStaticRing.getMasterKeyId(), aid, new long[] {
+            keyId
+        });
+
+        Assert.assertTrue("promotion must succeed", result.success());
+
+        {
+            CanonicalizedSecretKeyRing ring = new ProviderHelper(RuntimeEnvironment.application)
+                    .getCanonicalizedSecretKeyRing(mStaticRing.getMasterKeyId());
+
+            for (CanonicalizedSecretKey key : ring.secretKeyIterator()) {
+                if (key.getKeyId() == keyId) {
+                    Assert.assertEquals("subkey must be divert-to-card",
+                            SecretKeyType.DIVERT_TO_CARD, key.getSecretKeyType());
+                    Assert.assertArrayEquals("subkey must have correct iv",
+                            aid, key.getIv());
+                } else {
+                    Assert.assertEquals("some subkeys must be gnu dummy",
+                            SecretKeyType.GNU_DUMMY, key.getSecretKeyType());
+                }
+            }
+
+        }
+    }
+
+}