Release version 2.4.1

Fixed bug with NewPGPSplitMessageFromArmored(armored) and PGPMessage.SeparateKeyAndData(). Those functions didn't parse AEAD encrypted messages correctly (eg messages encrypted with the latest versions of gnupg), resulting in a nil DataPacket.

Release version 2.4.0

Update underlying crypto library and add functionality to get the signature timestamp of a verified signature

Release version 2.3.1

Fix the verification of PGP/MIME message signatures:

• Improve the handling of the dual verification status so that it is considered invalid if both embedded and PGP/MIME signatures are invalid.
• start calling callback.OnVerified(status int) to communicate the status verification of the message.

Release version 2.3.0

Added Key.IsRevoked() to check the revocation status of a key and upgraded underlying crypto library to fix handling of revoked keys

Release version 2.2.5

The global pgp variable fields is now protected with a lock and dummy keys are locked and unlocked correctly

Release version 2.2.4

Fixed

• Use the provided verifyTime instead of the current time when verifying embedded signatures.

Release version 2.2.3

Changed

• Keys are now generated with ZLIB as optional compression algorithm
• Upgraded underlying crypto library

Release version 2.2.2

Added

• NewKeyFromEntity to create a key from an openpgp entity

Changed

• Improved documentation for differences between text and binary messages

Deprecated

• (key *Key) Check() (bool, error) is now deprecated, all keys are now checked upon import from x/crypto

Fixed

• Dummy keys now show the correct locked/unlocked status

Security

• All keys are now checked on parsing from the underlying library

v2.2.1: Merge pull request #140 from ProtonMail/release-2.2.1

Changed

• Changed the returned SignatureVerificationError.Status when trying to verify a message with no embedded signature. It used to return constants.SIGNATURE_NO_VERIFIER and now returns constants.SIGNATURE_NOT_SIGNED.
  This change impacts :
  • func (sk *SessionKey) DecryptAndVerify(...)
  • func (msg *PlainMessageReader) VerifySignature(...)
  • func (keyRing *KeyRing) Decrypt(...)
• Improved error messages for failures in password protected message decryption

Added

• Helper to access the SignatureVerificationError explicitly when decrypting streams in mobile apps:

   func VerifySignatureExplicit(
   	reader *crypto.PlainMessageReader,
   ) (signatureVerificationError *crypto.SignatureVerificationError, err error)

Release version 2.2.0

Add streaming API