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Code Issues Releases Wiki Activity

Source PGPObjectFactory from ImplementationProvider

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This commit is contained in:
Paul Schaub 2021-12-14 14:43:16 +01:00
parent 1681f3934f
commit 60f7a9d9ec
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
5 changed files with 51 additions and 11 deletions
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13
pgpainless-core/src/main/java/org/pgpainless/implementation/BcImplementationFactory.java
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@ -4,6 +4,7 @@
package org.pgpainless.implementation;
import java.io.InputStream;
import java.security.KeyPair;
import java.util.Date;
@ -11,10 +12,12 @@ import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
import org.bouncycastle.crypto.params.AsymmetricKeyParameter;
import org.bouncycastle.openpgp.PGPException;
import org.bouncycastle.openpgp.PGPKeyPair;
import org.bouncycastle.openpgp.PGPObjectFactory;
import org.bouncycastle.openpgp.PGPPrivateKey;
import org.bouncycastle.openpgp.PGPPublicKey;
import org.bouncycastle.openpgp.PGPSecretKey;
import org.bouncycastle.openpgp.PGPSessionKey;
import org.bouncycastle.openpgp.bc.BcPGPObjectFactory;
import org.bouncycastle.openpgp.operator.KeyFingerPrintCalculator;
import org.bouncycastle.openpgp.operator.PBEDataDecryptorFactory;
import org.bouncycastle.openpgp.operator.PBEKeyEncryptionMethodGenerator;
@ -145,6 +148,16 @@ public class BcImplementationFactory extends ImplementationFactory {
return new BcSessionKeyDataDecryptorFactory(sessionKey);
}
@Override
public PGPObjectFactory getPGPObjectFactory(byte[] bytes) {
return new BcPGPObjectFactory(bytes);
}
@Override
public PGPObjectFactory getPGPObjectFactory(InputStream inputStream) {
return new BcPGPObjectFactory(inputStream);
}
private AsymmetricCipherKeyPair jceToBcKeyPair(PublicKeyAlgorithm algorithm,
KeyPair keyPair,
Date creationDate) throws PGPException {

6
pgpainless-core/src/main/java/org/pgpainless/implementation/ImplementationFactory.java
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@ -4,11 +4,13 @@
package org.pgpainless.implementation;
import java.io.InputStream;
import java.security.KeyPair;
import java.util.Date;
import org.bouncycastle.openpgp.PGPException;
import org.bouncycastle.openpgp.PGPKeyPair;
import org.bouncycastle.openpgp.PGPObjectFactory;
import org.bouncycastle.openpgp.PGPPrivateKey;
import org.bouncycastle.openpgp.PGPPublicKey;
import org.bouncycastle.openpgp.PGPSecretKey;
@ -107,6 +109,10 @@ public abstract class ImplementationFactory {
public abstract SessionKeyDataDecryptorFactory provideSessionKeyDataDecryptorFactory(PGPSessionKey sessionKey);
public abstract PGPObjectFactory getPGPObjectFactory(InputStream inputStream);
public abstract PGPObjectFactory getPGPObjectFactory(byte[] bytes);
@Override
public String toString() {
return getClass().getSimpleName();

13
pgpainless-core/src/main/java/org/pgpainless/implementation/JceImplementationFactory.java
View file

@ -4,15 +4,18 @@
package org.pgpainless.implementation;
import java.io.InputStream;
import java.security.KeyPair;
import java.util.Date;
import org.bouncycastle.openpgp.PGPException;
import org.bouncycastle.openpgp.PGPKeyPair;
import org.bouncycastle.openpgp.PGPObjectFactory;
import org.bouncycastle.openpgp.PGPPrivateKey;
import org.bouncycastle.openpgp.PGPPublicKey;
import org.bouncycastle.openpgp.PGPSecretKey;
import org.bouncycastle.openpgp.PGPSessionKey;
import org.bouncycastle.openpgp.jcajce.JcaPGPObjectFactory;
import org.bouncycastle.openpgp.operator.KeyFingerPrintCalculator;
import org.bouncycastle.openpgp.operator.PBEDataDecryptorFactory;
import org.bouncycastle.openpgp.operator.PBEKeyEncryptionMethodGenerator;
@ -132,4 +135,14 @@ public class JceImplementationFactory extends ImplementationFactory {
public SessionKeyDataDecryptorFactory provideSessionKeyDataDecryptorFactory(PGPSessionKey sessionKey) {
return new JceSessionKeyDataDecryptorFactoryBuilder().build(sessionKey);
}
@Override
public PGPObjectFactory getPGPObjectFactory(InputStream inputStream) {
return new JcaPGPObjectFactory(inputStream);
}
@Override
public PGPObjectFactory getPGPObjectFactory(byte[] bytes) {
return new JcaPGPObjectFactory(bytes);
}
}