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551 commits

Author SHA1 Message Date
Paul Schaub e25f6e1712 Fix checkstyle issues 2022-11-23 20:40:03 +01:00
Paul Schaub 5c93eb3705 Wip: Introduce MessageMetadata class 2022-11-23 20:40:03 +01:00
Paul Schaub efdf2bca0d WIP: Play around with TeeInputStreams 2022-11-23 20:40:03 +01:00
Paul Schaub 54d7d0c7ae Implement experimental signature verification (correctness only) 2022-11-23 20:40:03 +01:00
Paul Schaub d81c0d4400 Fix tests 2022-11-23 20:40:02 +01:00
Paul Schaub e86062c427 WIP: Replace nesting with independent instancing 2022-11-23 20:40:02 +01:00
Paul Schaub bf8949d7f4 WIP: Implement custom PGPDecryptionStream 2022-11-23 20:40:02 +01:00
Paul Schaub bc73d26118 Add Pushdown Automaton for checking OpenPGP message syntax 
The automaton implements what is described in
https://github.com/pgpainless/pgpainless/blob/main/misc/OpenPGPMessageFormat.md

However, some differences exist to adopt it to BouncyCastle

Part of #237
 2022-11-23 20:40:02 +01:00
Paul Schaub 754fcf72a1
Implement ProducerOptions.setHideArmorHeaders() 
Fixes #328
 2022-10-31 11:43:24 +01:00
Paul Schaub 8834d8ad10
Increase timeframe for some tests which check expiration dates 2022-10-18 15:13:49 +02:00
Paul Schaub 6a2a604ba4
Update TODO for BC 173 2022-09-27 16:47:23 +02:00
Paul Schaub d74a8d0408
Add PGPainless.asciiArmor(PGPSignature) 2022-09-27 16:28:31 +02:00
Paul Schaub dac059c702
Add test for PGPainless.asciiArmor(key, stream) 2022-09-27 16:17:22 +02:00
Paul Schaub 8dfabf1842 Test decryption of messages using Session Key 2022-09-12 15:26:06 +02:00
Paul Schaub 0dd54f27b7
Add test for processing message byte by byte 2022-09-05 15:43:32 +02:00
Paul Schaub 9106d98449
Add tests for Certificate merging 2022-09-05 15:25:29 +02:00
Paul Schaub 5be42b22bd
Add test for KeyRingUtils.keysPlusPublicKey 2022-09-05 14:45:22 +02:00
Paul Schaub 4ec38bb63b
Add tests for ArmoredInputStreamFactory 2022-09-05 14:37:23 +02:00
Paul Schaub c3dc3c9d87 Allow modification of keys with custom reference date 
Also, bind subkeys using SubkeyBindingSignatureBuilder
 2022-09-03 13:42:58 +02:00
Paul Schaub 15046cdc32
Switch default S2K for secret key protection over to use SHA256 and add documentation 2022-08-31 21:37:31 +02:00
Paul Schaub c6676d3c91
Add support for generating keys without user-ids 
Fixes #296
 2022-08-29 14:12:02 +02:00
Paul Schaub 1b04d67e1a
Remove unused SignatureSubpacketGeneratorUtil class and tests 2022-08-29 11:30:26 +02:00
Paul Schaub 0cc884523c
Integrate RevocationState into KeyRingInfo class 2022-08-29 11:30:10 +02:00
Paul Schaub c73905d179
Import RevocationStateTest from wot branch 2022-08-29 11:12:42 +02:00
Paul Schaub b9845912ee
Add tests for readKeyRing() 2022-08-08 13:20:28 +02:00
Paul Schaub ca09ac62ca
KeyRingInfo.isUsableFor*(): Check if primary key is revoked 2022-08-03 13:37:18 +02:00
Paul Schaub 895fcced9a
Add gradle CI action 2022-07-22 20:21:02 +02:00
Paul Schaub cb23cad625
Fix checkstyle issues and java API compatibility 2022-07-22 13:59:15 +02:00
Jérôme Charaoui 5a86d9db62 Fix tests that read from jar-embedded resources 
It seems that none of the functions used here actually require a File
object as arguments, and will happily work on InputStream objects.
This also changes readFromResource() to use InputStream.readAllBytes()
instead of File.readAllBytes(), which is available from Java 9.
 2022-07-22 13:55:05 +02:00
Paul Schaub c4bffad478
Abort (skip) tests reading from resources 2022-07-21 21:34:44 +02:00
Paul Schaub f966c1ed07
Explicitly cast Long to long to fix ambiguity in debian tests 2022-07-20 18:07:42 +02:00
Paul Schaub cd5982cd47
Add AEADAlgorithm class and test 2022-07-18 11:30:37 +02:00
Paul Schaub 6fc1d25db8 Merge branch 'fix298' 2022-07-16 12:37:20 +02:00
Paul Schaub ba191a1d0f
Prevent adding NULL to symmetric algorithm preference when generating key 
Fixes #301
 2022-07-15 14:19:45 +02:00
Paul Schaub dec3c8be60
Add SecretKeyRingEditor.replaceUserId(old,new,protector) 2022-07-15 14:00:41 +02:00
Paul Schaub 2ad67a85fb
Add test to make sure we do not allow unencrypted as sym alg preference 2022-07-15 13:20:23 +02:00
Paul Schaub 4730ac427b
Add test for #298 2022-07-13 14:54:16 +02:00
Paul Schaub 223cf009fc
Fix User-ID format in documentation and note invalid user-id formats in tests 2022-07-12 10:33:43 +02:00
Paul Schaub 3842aa9ced
Add test to explore behavior when dealing with V3 keys 2022-07-08 15:08:45 +02:00
Paul Schaub 8b66b3527e
Add tests for pet name certification and scoped delegation 2022-06-30 13:16:15 +02:00
Paul Schaub b8f4cc3935 Merge branch 'certification' 2022-06-29 16:01:03 +02:00
Paul Schaub b2a5351cc3
Delete unused KeyRingValidator class 2022-06-29 16:00:21 +02:00
Paul Schaub b6975b38f1
Add tests for KeyFlag bitmask methods 2022-06-20 19:03:52 +02:00
Paul Schaub 0690a21360
Increase coverage of Policy class 2022-06-20 18:48:27 +02:00
Paul Schaub 37441a81e8
Add OpenPgpV5Fingerprint constructor tests using mocked v5 keys 2022-06-20 18:35:48 +02:00
Paul Schaub fed3080ae8
Add tests to increase coverage of v5 fingerprint class 2022-06-20 18:19:24 +02:00
Paul Schaub ca39efda99
Add test for CleartextSignedMessageUtil 2022-06-20 18:10:44 +02:00
Paul Schaub a944d2a6b9
Fix build errors 2022-06-20 15:09:02 +02:00
Paul Schaub 1483ff9e24 Add another test for Trustworthiness 2022-06-20 12:44:40 +02:00
Paul Schaub d2b48e83d9 Implement certifying of certifications 2022-06-20 12:44:40 +02:00
Paul Schaub fa5ddfd112 WIP: Implement delegations 
THERE ARE THINGS BROKEN NOW. DO NOT MERGE!
 2022-06-20 12:44:40 +02:00
Paul Schaub c1170773bc Implement certification of third party keys 2022-06-20 12:44:40 +02:00
Paul Schaub 75455f1a3c
Add OpenPgpMetadata.isCleartextSigned and use it in sop to determine if message was cleartext signed 2022-06-19 17:31:48 +02:00
Paul Schaub dd26b5230d Use newly introduced modernKeyRing(userId) method 2022-06-19 16:59:42 +02:00
Paul Schaub 44c32d0620
When setting expiration dates: Prevent integer overflow 2022-06-01 13:36:00 +02:00
Paul Schaub 9921fc6ff6
Add and test OpenPgpFingerprint.parseFromBinary(bytes) 2022-05-18 14:19:08 +02:00
Paul Schaub 3a9bfd57ac Add test for SignatureUtils.getSignaturesForUserIdBy() 2022-05-17 18:38:48 +02:00
Paul Schaub 12e62d381c
Make readSignatures skip over compressed data packets without decompression. 2022-05-08 11:24:34 +02:00
Paul Schaub 49d65788b4 Remove support for processing compressed detached signatures 
Signatures are indistinguishable from randomness, so there is no point in
compressing them, apart from attempting to exploit flaws in compression
algorithms.
Thanks to @DemiMarie for pointing this out

Fixes #286
 2022-05-07 21:46:12 +02:00
Paul Schaub 64a50266f1
Test for detection of uncompressed, signed messages, and improve decryption of seip messages 2022-05-05 12:43:44 +02:00
Paul Schaub 69f84f24b6
Implement heavy duty packet inspection to figure out nature of data 2022-05-04 20:55:29 +02:00
Paul Schaub b980fcd7b1
EncryptionOptions.addRecipients(collection): Disallow empty collections 
Fixes #281
 2022-04-29 22:49:45 +02:00
Paul Schaub 6c983d66e0
Take hash algorithm usage date into account when checking algorithm acceptance 2022-04-22 22:45:39 +02:00
Paul Schaub 6c442e9568 Merge remote-tracking branch 'origin/hashContextSigner' 2022-04-22 21:36:47 +02:00
Paul Schaub 46f69b9fa5
Introduce OpenPgpInputStream to distinguish between armored, binary and non-OpenPGP data 2022-04-22 20:53:44 +02:00
Paul Schaub 73b7f1b9bb
Refactoring 2022-04-19 21:07:46 +02:00
Paul Schaub c3dfb254b1
Experimental implementation of signing of existing hash contexts (MessageDigest instances) 2022-04-16 00:23:20 +02:00
Paul Schaub 864bfad80c Add test for encryption / decryption, signing with missing secret subkey 2022-04-07 19:42:58 +02:00
Paul Schaub a22336a795 Create dedicated KeyException class for key-related exceptions. 2022-04-07 19:42:58 +02:00
Paul Schaub 0bce68d6ee
Add shortcut SigningOptions.addSignature() method 2022-04-04 20:18:15 +02:00
Paul Schaub e601f8dbda
In Encrypt example: Read keys from string 2022-04-04 19:49:28 +02:00
Paul Schaub c8a1ca5b29
Make use of DateUtil.now() in test 2022-04-04 12:53:47 +02:00
Paul Schaub 50bcb6a135 Fix changelog and change method signature 2022-04-02 16:18:12 +02:00
Paul Schaub f8e66f4d61 Add ProducerOptions.applyCRLFEncoding() 
Enabling it will automatically apply CRLF encoding to input data.
Further, disentangle signing from the encryption stream
 2022-04-02 16:18:12 +02:00
Paul Schaub e8b03834cb
Annotate fromId(code) methods with Nullable and add Nonnull requireFromId(code) methods 2022-03-22 15:09:09 +01:00
Paul Schaub 3585203557
Prettify user-id info on armor 2022-03-21 16:44:59 +01:00
Simon Frankenberger e569c2c991
ArmorUtils now prints out the primary user-id and brief information about other user-ids 2022-03-21 16:09:45 +01:00
Paul Schaub 9e0aa95a5a
Add documentation for the DecryptOrVerify examples 2022-03-16 21:29:34 +01:00
Paul Schaub d4d29553ec
Add decryption example 2022-03-15 15:10:23 +01:00
Paul Schaub ffdbd21491 Implement configuration option for SignerUserId subpacket verification level. 
By default we ignore SignerUserId subpackets on signatures.
This behavior can be changed by calling Policy.setSignerUserIdValidationLevel().
Right now, STRICT and DISABLED are available as options, but it may make sense to implement
another option PARTIALLY, which will accept signatures made by key with user-id 'A <foo@bar>'
but where the sig contains a signer user id of value 'foo@bar' for example.
 2022-03-14 11:10:12 +01:00
Paul Schaub 6b9b956c2c
Add OpenPgpFingerprint.parse(String) 2022-03-10 12:22:02 +01:00
Paul Schaub 8f473b513f
Add support for OpenPGP v5 fingerprints. 
Obviously we need support for key.getFingerprint() in BC, but once
that is there, this should magically start working.
 2022-03-10 12:01:12 +01:00
Paul Schaub 9d160ef047
Reject subkeys with predating binding signatures 2022-03-07 12:17:45 +01:00
Paul Schaub 10e72f6773
Allow custom key creation dates during generation 2022-03-07 11:08:59 +01:00
Paul Schaub 5b9e72d42c
Add KeyRingInfo.isUsableForEncryption() 2022-03-06 14:58:36 +01:00
Paul Schaub 1949cc5eea
Fix generics of CertificationSubpackets callback 2022-03-02 11:15:07 +01:00
Paul Schaub 35dd4f9a67
Fix unused import 2022-03-01 17:37:24 +01:00
Paul Schaub d55d6a1686
Improve RegExs for extracting email addresses from keys 
Based on https://github.com/pgpainless/pgpainless/pull/257/
Thanks @bratkartoffel for the initial proposed changes
 2022-03-01 12:14:09 +01:00
feri 7a77d0847a Support multiline comments in ProducerOption.setComment(). 2022-02-24 17:46:45 +01:00
feri 928fa12b51
Add new ProducerOption setComment() for Ascii armored EncryptionStreams. (#254) 
* Add new ProducerOption setComment() for Ascii armored EncryptionStreams.
 2022-02-24 00:51:16 +01:00
Paul Schaub 1753cef10e Simplify handling of cleartext-signed data 2022-02-23 18:45:29 +01:00
Paul Schaub e8da3b30d8 Yet another patch for ASCII armor detection -.- 2022-02-15 14:23:03 +01:00
Paul Schaub 458b4f1f78 Fix detection of unarmored data in detached signature verification 2022-02-11 14:07:29 +01:00
Paul Schaub 01839728f0 Remove workaround for publicKey.getBitStrength() == -1 in BC 
see https://github.com/bcgit/bc-java/issues/972
 2022-01-15 02:46:41 +01:00
Paul Schaub e374951ed0 Remove ProofUtil. 
This does not belong here.
 2022-01-15 02:46:41 +01:00
Paul Schaub e7f583c1af Fix KeyRingInfo.get*Algorithm(keyId) 2022-01-15 02:45:21 +01:00
Paul Schaub 9de196d6c5 Fix test for algorithm preference extraction 2022-01-15 02:45:10 +01:00
Paul Schaub b1bde161b4
Fix typos and wording 2021-12-28 13:53:25 +01:00
Paul Schaub ce7b69269b
Various code cleanup 2021-12-28 13:32:50 +01:00
Paul Schaub 59f1a85887
Fix more code issues 2021-12-28 12:30:52 +01:00
Paul Schaub f3b7286eaf Introduce and use DateUtil.toSecondsPrecision 2021-12-28 01:42:12 +01:00
Paul Schaub d0ef8581e8
Add RevokeUserIdsTest 2021-12-27 13:49:31 +01:00
Paul Schaub a0e9c1f555
Add SelectUserId.byEmail() 2021-12-27 13:36:13 +01:00
Paul Schaub 245376d7d0
Remove KeyRingUtils.deleteUserId() in favor of revoking SecretKeyRingEditor.removeUserId() methods 2021-12-27 13:35:58 +01:00
Paul Schaub 3aa9e2915a
Re-certify expired user-ids when changing key expiration date 2021-12-20 13:28:16 +01:00
Paul Schaub 710f961984 Rework key modification API. 
Fixes #225
 2021-12-20 13:01:58 +01:00
Paul Schaub 78b668880b
Delete unused TestImplementationFactoryProvider 2021-12-14 16:57:50 +01:00
Paul Schaub cf90c25afc
rename invocationContextProvider to TestAllImplementations 2021-12-14 16:56:29 +01:00
Paul Schaub c331dee6b1
Replace @ArgumentSource with @TestTemplate, @ExtendWith 2021-12-14 16:55:04 +01:00
Paul Schaub 2ebf4be39c
Replace @MethodSource annotation with @ArgumentsSource 2021-12-14 15:47:53 +01:00
Paul Schaub a66b45c3d2
Further sourcing of PGPObjectFactory from ImplementationProvider 2021-12-14 15:03:45 +01:00
Paul Schaub 60f7a9d9ec
Source PGPObjectFactory from ImplementationProvider 2021-12-14 14:43:16 +01:00
Paul Schaub 1681f3934f
Fix method name getCommentHeader 2021-12-14 14:42:53 +01:00
Paul Schaub f8968fc075
Add test for CachingSecretKeyRingProtector.replacePassphrase(*) 2021-12-13 13:28:53 +01:00
Paul Schaub 5108b81252
Add test to ensure PGPainless will refuse to decrypt message with incapable key 2021-12-13 12:43:08 +01:00
Paul Schaub 296f811b7f Merge branch 'KO' 2021-12-07 19:08:03 +01:00
Paul Schaub 82cbe467f2
Introduce iteration limit to prevent resource exhaustion when reading keys 2021-12-06 17:11:42 +01:00
Paul Schaub 073cf870d2
Fix NPE when attempting to decrypt GNU_DUMMY_S2K keys 2021-12-06 15:07:34 +01:00
Paul Schaub d54a40196b
Fix NPE when attempting to decrypt GNU_DUMMY_S2K keys 2021-12-06 15:01:37 +01:00
Paul Schaub 8d6aca0d04
Test modifyKeyRing().addSubkey() respects pk algorithm policy 2021-12-02 14:45:54 +01:00
Paul Schaub 14c1cf013e
Add test to verify correct behavior of public key algorithm policy enforcement during key generation 2021-12-02 14:29:01 +01:00
Paul Schaub ddc071374c Add invalid signature version processing regression test 2021-12-02 12:42:02 +01:00
Paul Schaub 176ad09d19
Make Passphrase comparison constant time 2021-11-29 21:55:35 +01:00
Paul Schaub 635de19fb8
Add tests for KeyRingUtils.injectCertification and render keysPlusPublicKey unusable 2021-11-28 14:15:01 +01:00
Paul Schaub b09858e186
Add basic test for DirectKeySignatureBuilder 2021-11-27 17:14:45 +01:00
Paul Schaub 27c4fd240d
Improve test for preferred sym algs 2021-11-27 17:03:17 +01:00
Paul Schaub d670b5ee07
Fix test 2021-11-27 16:15:50 +01:00
Paul Schaub 06a4b4cf5e Add basic test for SubkeyBindingSignatureBuilder 2021-11-27 16:14:28 +01:00
Paul Schaub b44a97760a
Add test for ThirdPartyCertificationBuilder 2021-11-27 15:36:45 +01:00
Paul Schaub c9c84a2dc5 Add revocation certificate test 2021-11-27 15:11:44 +01:00
Paul Schaub 151d3c7b96 SecretKeyRingEditor: Restructure arguments of modification methods 2021-11-27 15:00:19 +01:00
Paul Schaub 5e85e975cd Add RevocationAttributesTest 2021-11-27 15:00:12 +01:00
Paul Schaub 5364e21b5e
WiP implementation of public key parameter validation 2021-11-24 18:46:29 +01:00
Paul Schaub cc16a3da88
Add overloaded method for user-id revocation using SelectUserId 2021-11-24 15:07:54 +01:00
Paul Schaub 16e283f3a6
Fix unvalid cursor mark for large cleartext signed messages 
Fixes #219, #220
 2021-11-24 14:51:16 +01:00
Paul Schaub 9e715aabfe
Test signature subpackets and fix bug for missing user-id sig 2021-11-21 22:25:45 +01:00
Paul Schaub 6a137698c4
Wip: Add test for signature structure, set fingerprint on primary user-id self sig 2021-11-20 21:12:12 +01:00
Paul Schaub 91080f411d
Rework secret key protection 2021-11-20 20:19:22 +01:00
Paul Schaub 176574df50
Wip 2021-11-20 16:07:27 +01:00
Paul Schaub 24aebfaf63
Rework subkey-revocation using new signature subpackets api 2021-11-16 15:18:51 +01:00
Paul Schaub 3d5a005ec7 Make SignatureSubpackets more procedural 2021-11-16 13:45:35 +01:00
Paul Schaub 3f09fa0cc7 Progress 2021-11-16 13:45:34 +01:00
Paul Schaub 04ada88188 Fix errors 2021-11-16 13:44:10 +01:00
Paul Schaub 15d42c294e Add tests for SignatureSubpacketGeneratorWrapper 2021-11-16 13:40:33 +01:00
Paul Schaub 352f099d8a Refactoring: Move signature verification stuff to consumer subpacket 2021-11-16 13:40:33 +01:00
Paul Schaub 3438b7259a Restructured API 2021-11-16 13:40:33 +01:00
Paul Schaub b8a376f86a Create signature creator methods and fix compilation issues 2021-11-16 13:40:33 +01:00
Paul Schaub de926e022f More signature builder experimentations 2021-11-16 13:40:33 +01:00
Paul Schaub e9dc26b1da Started working on proofs 2021-11-16 13:40:33 +01:00
Paul Schaub f0bc19b0da WIP: Work on SignatureBuilders 2021-11-16 13:40:33 +01:00