281 commits

Author	SHA1	Message	Date
Paul Schaub	5869996059	Add isSignedOnly() to MessageInspector ... This method can be used to determine, whether the message was created using gpg --sign --armor. It will return false if the message is signed and encrypted, since we cannot determine signed status while the message is encrypted. Fixes #188	2021-10-01 14:12:10 +02:00
Paul Schaub	8ec8a55f10	Add ConsumerOptions.setIgnoreMDCErrors() ... This method can be used to make PGPainless ignore certain MDC related errors or mishabits. Use of this options is discouraged, but may come in handy in some situations. Fixes #190	2021-10-01 13:54:51 +02:00
Paul Schaub	526dc0caac	Add support for creating cleartext signed messages and add tests	2021-09-27 17:10:00 +02:00
Paul Schaub	ece5897bae	CleartextSignedMessage processing: Reuse normal processing API	2021-09-27 11:47:54 +02:00
Paul Schaub	f15f3a4e2a	Fix example use of ascii armoring	2021-09-23 18:06:54 +02:00
Paul Schaub	1aa6541766	Merge branch 'key_generator_rework'	2021-09-20 14:50:02 +02:00
Paul Schaub	be47a96030	Further simplify the KeyRingBuilder API	2021-09-20 12:30:03 +02:00
Paul Schaub	ce645fc429	Postpone decryption of PKESK if secret key passphrase is missing and try next PKESK first before passphrase retrieval using callback ... Fixes #186	2021-09-15 16:33:03 +02:00
Paul Schaub	81379a5176	Add MessageInspector utility class which can be used to determine encryption keys for a message	2021-09-14 21:49:02 +02:00
Paul Schaub	fedf7c0cf8	Make AlgorithmSuite members final and remove setters	2021-09-13 19:46:18 +02:00
Paul Schaub	21f424551b	Simplify KeySpecBuilder	2021-09-13 19:46:18 +02:00
Paul Schaub	f28232893c	Refactoring: Move cleartext signed message processing to decryption_verification	2021-09-13 18:09:53 +02:00
Paul Schaub	194e4d7631	Automatically 'repair' keys with S2K usage CHECKSUM to use SHA1 when changing passphrases	2021-09-10 20:14:12 +02:00
Paul Schaub	7e71af973b	Add JUnit tests for modification of keys with different sig classes	2021-09-10 19:57:05 +02:00
Paul Schaub	c851457ef8	Add S2KUsageFix class and tests to switch secret keys encrypted with USAGE_CHECKSUM over to USAGE_SHA1	2021-09-09 20:31:02 +02:00
Paul Schaub	c942238b40	Add tests for CachingSecretKeyRingProtector	2021-09-07 18:19:34 +02:00
Paul Schaub	3994f87c78	Cleartext Signature Framework: Return OpenPgpMetadata	2021-09-07 14:02:07 +02:00
Paul Schaub	90a00e0541	Move signature verification to dedicated streams	2021-09-07 14:02:07 +02:00
Paul Schaub	90e0f74aea	Stabilize expiration dates in revocation tests	2021-09-06 15:23:10 +02:00
Paul Schaub	e5ae09b79c	Change default compression algorithm from UNCOMPRESSED to ZIP	2021-09-06 15:13:41 +02:00
Paul Schaub	97c8ff8312	Throw WrongConsumingMethodException when processing Cleartext Signed Messages with Inband Signature verification API and vice versa	2021-08-29 13:35:27 +02:00
Paul Schaub	2885ff7a14	Cleartext signature framework: Reuse ConsumerOptions	2021-08-28 11:39:50 +02:00
Paul Schaub	e19acb667c	Add SignatureUtils.readSignatures(byte[])	2021-08-26 19:35:25 +02:00
Paul Schaub	ac469ff5d7	Make non-test method a main method	2021-08-26 15:07:48 +02:00
Paul Schaub	4d6ca80e25	Debug signature verification using debug build of bcpg	2021-08-26 15:03:20 +02:00
Paul Schaub	3573115a60	Add investigation test for cleartext signature verification	2021-08-23 14:27:03 +02:00
Paul Schaub	829068d5a8	Switch from JUL logging to SLF4J	2021-08-23 14:20:25 +02:00
Paul Schaub	ae1539fa24	Add test to check, how messages with multiple SEIP packets are handled	2021-08-23 00:48:38 +02:00
Paul Schaub	3abb796220	Separate Signature verification methods out of SignatureValidator into SignatureVerifier	2021-08-18 14:28:36 +02:00
Paul Schaub	8c3b694a71	Refactoring	2021-08-18 13:19:43 +02:00
Paul Schaub	5a9b8a2c50	Verify notBefore and notAfter on any message signatures	2021-08-18 12:55:24 +02:00
Paul Schaub	2bd71617bd	PGPException is not thrown during secret key reading	2021-08-15 15:46:41 +02:00
Paul Schaub	1ce6632f18	Rename KeyValidationException -> KeyValidationError	2021-08-15 15:46:41 +02:00
Paul Schaub	fd867bbfbe	Allow customization of ASCII armor comment and version headers	2021-08-14 13:56:16 +02:00
Paul Schaub	8256cd3a5b	Test some methods of KeyRingInfo	2021-08-08 18:26:38 +02:00
Paul Schaub	08a5ce73dc	Test SignatureValidator.verifyWasPossiblyMadeByKey()	2021-08-08 17:55:57 +02:00
Paul Schaub	aa0aaf134d	Bundle ASCII-Armor CRC related tests	2021-08-08 17:39:36 +02:00
Paul Schaub	cae099eabe	Properly evaluate key expiration dates	2021-08-08 16:58:32 +02:00
Paul Schaub	a0be510fc2	Update test key to have no key-expiration date	2021-08-08 16:57:37 +02:00
Paul Schaub	944d79b009	Rearrange armored input stream workaround code	2021-08-08 15:58:12 +02:00
Paul Schaub	1983cfb4ac	ArmoredInputStreams: Properly catch ignorable IOExceptions caused by missing CRC sums	2021-08-08 15:35:05 +02:00
Paul Schaub	245e4a380d	Add JUnit test to ensure proper bracketing and nested-ness of multiple OnePassSignatures	2021-08-05 13:12:12 +02:00
Paul Schaub	9a485a3354	Encrypt to all capable subkeys by default	2021-08-04 16:38:17 +02:00
Paul Schaub	2d76cb5c82	Fix partial length encoding of some messages ... Fixes #160 I'm not yet sure, why this issue only happened with some keys and not others, but this fix works for now.	2021-08-04 16:02:35 +02:00
Paul Schaub	e4fdc3bc1e	SubkeyIdentifier: Throw NoSuchElementException for non-existent subkey	2021-08-01 17:23:17 +02:00
Paul Schaub	1327e08ac3	Add tests for SubkeyIdentifier	2021-08-01 17:19:04 +02:00
Paul Schaub	b674a412b5	Reformat issuer-fingerprint inclusion code	2021-08-01 16:03:30 +02:00
Paul Schaub	bd04e35a53	Commit investigation code for #160 (Thunderbird interop issues)	2021-08-01 15:54:19 +02:00
Paul Schaub	fb16db5db4	Improve handling of signatures with missing issuerKeyId packets	2021-07-31 22:24:39 +02:00
Paul Schaub	311c842196	Revert introduction of StreamUtil	2021-07-31 20:40:31 +02:00