vanitasvitae
/
Smack
mirror of https://github.com/vanitasvitae/Smack.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Adapt latest pgpainless changes

This commit is contained in:
Paul Schaub 2018-06-27 16:20:55 +02:00
parent 920817b257
commit e7c2181516
2 changed files with 23 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
smack-openpgp-bouncycastle/src/main/java/org/jivesoftware/smackx/ox/bouncycastle/PainlessOpenPgpProvider.java
View File

@ -149,7 +149,6 @@ public class PainlessOpenPgpProvider implements OpenPgpProvider {
@Override
public byte[] sign(SignElement element, OpenPgpV4Fingerprint signingKeyFingerprint)
throws MissingOpenPgpKeyPairException, IOException, SmackOpenPgpException {
InputStream fromPlain = element.toInputStream();
PGPSecretKeyRing signingKeyRing;
try {
signingKeyRing = store.getSecretKeyRings(owner).getSecretKeyRing(signingKeyFingerprint.getKeyId());
@ -157,17 +156,23 @@ public class PainlessOpenPgpProvider implements OpenPgpProvider {
throw new MissingOpenPgpKeyPairException(owner, signingKeyFingerprint, e);
}
return signImpl(element, signingKeyRing, store.getSecretKeyProtector());
}
byte[] signImpl(SignElement element, PGPSecretKeyRing signingKey, SecretKeyRingProtector secretKeyRingProtector)
throws IOException, SmackOpenPgpException {
ByteArrayOutputStream toSigned = new ByteArrayOutputStream();
OutputStream signer;
try {
signer = PGPainless.createEncryptor().onOutputStream(toSigned)
.doNotEncrypt()
.signWith(store.getSecretKeyProtector(), signingKeyRing)
.signWith(secretKeyRingProtector, signingKey)
.noArmor();
} catch (PGPException e) {
throw new SmackOpenPgpException(e);
}
InputStream fromPlain = element.toInputStream();
Streams.pipeAll(fromPlain, signer);
fromPlain.close();
@ -178,16 +183,20 @@ public class PainlessOpenPgpProvider implements OpenPgpProvider {
@Override
public byte[] encrypt(CryptElement element, MultiMap<BareJid, OpenPgpV4Fingerprint> encryptionKeyFingerprints)
throws MissingOpenPgpPublicKeyException, IOException, SmackOpenPgpException {
throws IOException, SmackOpenPgpException {
PGPPublicKeyRing[] allRecipientsKeys = getEncryptionKeys(encryptionKeyFingerprints);
return encryptImpl(element, allRecipientsKeys);
}
byte[] encryptImpl(CryptElement element, PGPPublicKeyRing[] encryptionKeys)
throws IOException, SmackOpenPgpException {
InputStream fromPlain = element.toInputStream();
ByteArrayOutputStream encrypted = new ByteArrayOutputStream();
OutputStream encryptor;
try {
encryptor = PGPainless.createEncryptor()
.onOutputStream(encrypted)
.toRecipients(allRecipientsKeys)
.toRecipients(encryptionKeys)
.usingSecureAlgorithms()
.doNotSign()
.noArmor();
@ -260,7 +269,7 @@ public class PainlessOpenPgpProvider implements OpenPgpProvider {
try {
fromEncrypted = PGPainless.createDecryptor()
.onInputStream(encryptedBytes)
.decryptWith(decryptionKeys, protector)
.decryptWith(protector, decryptionKeys)
.verifyWith(verificationKeys)
.ignoreMissingPublicKeys()
.build();

9
smack-openpgp/src/main/java/org/jivesoftware/smackx/ox/OpenPgpProvider.java
View File

@ -121,6 +121,15 @@ public interface OpenPgpProvider {
byte[] symmetricallyEncryptWithPassword(byte[] bytes, String password) throws SmackOpenPgpException, IOException;
/**
* Decrypt a symmetrically encrypted array of data using the provided password.
*
* @param bytes symmetrically encrypted data
* @param password password for decryption
* @return decrypted data
* @throws SmackOpenPgpException if the password is incorrect
* @throws IOException io is dangerous
*/
byte[] symmetricallyDecryptWithPassword(byte[] bytes, String password) throws SmackOpenPgpException, IOException;
/**