aboutsummaryrefslogtreecommitdiffstats
path: root/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java
diff options
context:
space:
mode:
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java')
-rw-r--r--OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java42
1 files changed, 42 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java
index d696b9d70..b0db36b06 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/UncachedKeyRing.java
@@ -35,6 +35,8 @@ import java.util.Set;
import java.util.TimeZone;
import java.util.TreeSet;
+import android.support.annotation.VisibleForTesting;
+
import org.bouncycastle.bcpg.ArmoredOutputStream;
import org.bouncycastle.bcpg.PublicKeyAlgorithmTags;
import org.bouncycastle.bcpg.SignatureSubpacketTags;
@@ -42,15 +44,22 @@ import org.bouncycastle.bcpg.UserAttributeSubpacketTags;
import org.bouncycastle.bcpg.sig.KeyFlags;
import org.bouncycastle.openpgp.PGPKeyRing;
import org.bouncycastle.openpgp.PGPObjectFactory;
+import org.bouncycastle.openpgp.PGPPrivateKey;
import org.bouncycastle.openpgp.PGPPublicKey;
import org.bouncycastle.openpgp.PGPPublicKeyRing;
import org.bouncycastle.openpgp.PGPSecretKey;
import org.bouncycastle.openpgp.PGPSecretKeyRing;
import org.bouncycastle.openpgp.PGPSignature;
+import org.bouncycastle.openpgp.PGPSignatureGenerator;
import org.bouncycastle.openpgp.PGPSignatureList;
+import org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator;
import org.bouncycastle.openpgp.PGPUserAttributeSubpacketVector;
import org.bouncycastle.openpgp.PGPUtil;
+import org.bouncycastle.openpgp.operator.PBESecretKeyDecryptor;
+import org.bouncycastle.openpgp.operator.PGPContentSignerBuilder;
import org.bouncycastle.openpgp.operator.jcajce.JcaKeyFingerprintCalculator;
+import org.bouncycastle.openpgp.operator.jcajce.JcaPGPContentSignerBuilder;
+import org.bouncycastle.openpgp.operator.jcajce.JcePBESecretKeyDecryptorBuilder;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.operations.results.OperationResult.LogType;
import org.sufficientlysecure.keychain.operations.results.OperationResult.OperationLog;
@@ -1310,4 +1319,37 @@ public class UncachedKeyRing {
|| algorithm == PGPPublicKey.ECDH;
}
+ // ONLY TO BE USED FOR TESTING!!
+ @VisibleForTesting
+ public static UncachedKeyRing forTestingOnlyAddDummyLocalSignature(
+ UncachedKeyRing uncachedKeyRing, String passphrase) throws Exception {
+ PGPSecretKeyRing sKR = (PGPSecretKeyRing) uncachedKeyRing.mRing;
+
+ PBESecretKeyDecryptor keyDecryptor = new JcePBESecretKeyDecryptorBuilder().setProvider(
+ Constants.BOUNCY_CASTLE_PROVIDER_NAME).build(passphrase.toCharArray());
+ PGPPrivateKey masterPrivateKey = sKR.getSecretKey().extractPrivateKey(keyDecryptor);
+ PGPPublicKey masterPublicKey = uncachedKeyRing.mRing.getPublicKey();
+
+ // add packet with "pin" notation data
+ PGPContentSignerBuilder signerBuilder = new JcaPGPContentSignerBuilder(
+ masterPrivateKey.getPublicKeyPacket().getAlgorithm(),
+ PgpSecurityConstants.SECRET_KEY_BINDING_SIGNATURE_HASH_ALGO)
+ .setProvider(Constants.BOUNCY_CASTLE_PROVIDER_NAME);
+ PGPSignatureGenerator sGen = new PGPSignatureGenerator(signerBuilder);
+ { // set subpackets
+ PGPSignatureSubpacketGenerator hashedPacketsGen = new PGPSignatureSubpacketGenerator();
+ hashedPacketsGen.setExportable(false, false);
+ hashedPacketsGen.setNotationData(false, true, "dummynotationdata", "some data");
+ sGen.setHashedSubpackets(hashedPacketsGen.generate());
+ }
+ sGen.init(PGPSignature.DIRECT_KEY, masterPrivateKey);
+ PGPSignature emptySig = sGen.generateCertification(masterPublicKey);
+
+ masterPublicKey = PGPPublicKey.addCertification(masterPublicKey, emptySig);
+ sKR = PGPSecretKeyRing.insertSecretKey(sKR,
+ PGPSecretKey.replacePublicKey(sKR.getSecretKey(), masterPublicKey));
+
+ return new UncachedKeyRing(sKR);
+ }
+
}