wussler
c19faed5da
Add methods for embedded signatures using session keys ( #128 )
...
* Add methods to sign when using session keys
* Add mobile helpers for explicit decryption
* Add functions to CHANGELOG
* Fix linter
2021-04-27 17:38:25 +02:00
Aditya Wasan
3dd1711707
Add methods to get key capabilities ( #125 )
...
* Add methods to get key capabilities
Signed-off-by: Aditya Wasan <adityawasan55@gmail.com>
* Use correct indetity to check for flags
Signed-off-by: Aditya Wasan <adityawasan55@gmail.com>
* Fix lint
Signed-off-by: Aditya Wasan <adityawasan55@gmail.com>
* Remove CanCertify and update CanSign to use SigningKey
Signed-off-by: GitHub <noreply@github.com>
* keyring: implement CanSign and CanEncrypt
Signed-off-by: GitHub <noreply@github.com>
* key/keyring: add tests for key capabilities
Signed-off-by: GitHub <noreply@github.com>
* Apply suggestions from code review
Renames CanSign to CanVerify and adds an extended test for public-only keys to confirm CanVerify is true for them.
Co-authored-by: wussler <aron@wussler.it>
Co-authored-by: Harsh Shandilya <me@msfjarvis.dev>
Co-authored-by: wussler <aron@wussler.it>
2021-04-09 12:32:10 +02:00
marinthiercelin
973856d299
Add new attachment processor that uses pre-allocated buffer ( #120 )
2021-03-29 20:46:47 +02:00
wussler
ff54225384
Fix various keys issues ( #117 )
...
* Fix armouring headers for public keys
* Fix error for session key decryption failure
2021-03-09 19:06:35 +01:00
wussler
27efcb4627
WIP: Add tests for attachments ( #116 )
...
* Add tests for attachments
* Fix CI
* Use go 1.15 for mobile
2021-03-08 17:59:03 +01:00
marinthiercelin
cea3d0da4d
Removed the cloning of the final data in the attachment processor ( #114 )
...
* removed the cloning of the final data in the attachment processor
* fix linter
2021-02-19 14:54:31 +01:00
marinthiercelin
e0deea82a3
add signcryption methods to the keyrings ( #109 )
...
* add signcryption methods to the keyrings
* added signing and verifying keyrings
* added nil checks
* added unit test for signcrypt
* updated changelog
* switched the keyrings in the api
* update the error messages
* changed the names of the keyRing variable
2020-12-17 12:58:25 +01:00
Daniel Huigens
d0daa53ca6
Update x/crypto fork to github.com/ProtonMail/go-crypto ( #106 )
2020-12-08 18:34:39 +01:00
wussler
6105a3bcc0
Improve attachment memory allocation ( #105 )
...
* Improve attachment memory allocation
* added explicit garbage collection
* redundant GC
* added GCs in attachment processor and a FreeOSMemory helper
* added changelog
* linting
* Remove commented call to debug.FreeOSMemory
Co-authored-by: marin thiercelin <marin.thiercelin@pm.me>
Co-authored-by: marinthiercelin <marin.thiercelin@epfl.ch>
2020-12-08 17:52:50 +01:00
wussler
75f27fd1df
Add key generation offset ( #104 )
...
* Add key generation offset
* Bump version to 2.1.2
2020-12-01 19:44:49 +01:00
wussler
385e6d21d2
Drop regex for canonicalization ( #102 )
...
* Drop regex for canonicalization
* Fix CI
2020-12-01 18:09:25 +01:00
wussler
4166d25a63
Allow multiple keypackets in session key decryption ( #99 )
...
* Fix session key decryption
* Break on all data packets
Co-authored-by: Daniel Huigens <d.huigens@protonmail.com>
2020-11-13 14:13:11 +01:00
wussler
371d429001
WIP: Add compression to API ( #91 )
...
* Add compression to API
* Add docs
* Use defaults for a simpler interface
* Update x/crypto
* Fix ecdsa key types for lib update
2020-11-04 17:40:45 +01:00
wussler
53a85837e0
Improve error handling, fix linter ( #92 )
...
* Improve error handling, fix linter
2020-10-29 12:42:32 +01:00
wussler
d53bd4a351
Move getters to file excluded from android build ( #88 )
2020-10-14 18:28:12 +02:00
wussler
ac353fcbef
Make Time and Filename public ( #87 )
2020-10-13 13:14:09 +02:00
wussler
ce607e0fa8
Canonicalize line endings for text messages ( #86 )
...
* Canonicalize line endings for text messages
* Improve cleartext messages
2020-10-12 21:24:33 +02:00
wussler
a4d89bce32
Add filename and time properties to message ( #85 )
...
* Add filename and time properties to message
* Message time defaults to current time
2020-10-12 18:45:57 +02:00
wussler
7de8833ff6
Fix binary format for session key encryption ( #84 )
2020-10-12 12:17:10 +02:00
marinthiercelin
55c4bd994d
Additional helpers for iOS drive ( #78 )
...
* add tests
Co-authored-by: wussler <aron@wussler.it>
Co-authored-by: marin thiercelin <marin.thiercelin@pm.me>
2020-09-11 15:35:22 +02:00
wussler
64b3b45404
Fix mixed symmetric/asymmetric decryption ( #77 )
2020-09-01 11:07:30 +02:00
wussler
2f89b9fa0e
Add KeyIDs public API functionality ( #76 )
...
* Add public KeyIDs functions
* Add signature keyIDs functions
* Lint code
2020-09-01 10:02:13 +02:00
Ilya Chesnokov
1f4d966115
use aes256 for password encryption ( #75 )
2020-08-31 13:42:06 +03:00
Ilya Chesnokov
af371097e0
break for cycle in getEncryptionKeyIDs ( #74 )
...
break cycle on literal/aead/encrypted/compressed packets
2020-08-26 19:05:06 +03:00
wussler
979fdb3f4b
Add ToPublic method to get a public key object from a private key ( #65 )
2020-07-22 17:13:23 +02:00
dimitar10
48f05401ce
Prevent server time from going backwards in UpdateTime ( #64 )
2020-07-21 13:42:41 +02:00
wussler
8c04ff64a5
Add session key size check ( #62 )
...
* Add session key size check
Co-authored-by: Daniel Huigens <d.huigens@protonmail.com>
2020-07-20 11:43:36 +02:00
Ilya Chesnokov
88da5d44b1
Throw error EncryptSessionKey ( #60 )
...
* throw error EncryptSessionKey
throw error if one of the keys in keyring does not have valid encryption
key
* add key id to error description
2020-07-15 16:17:49 +07:00
Ilya Chesnokov
b38f993c25
Encrypt session key to multiple keys in keyring. ( #59 )
...
`EncryptSessionKey` now creates encrypted key packet for each valid key
in keyring.
Co-authored-by: Aron Wussler <aron@wussler.it>
2020-07-10 00:31:57 +07:00
Ilya Chesnokov
8d42a53775
Add getEntity and getEcryptionKeyIDs functions to key and message types respectively ( #55 )
...
* add getEntity function to key struct
* add getEncryptionKeyIDs
* add chengelog + bool return in getEncryptionKeyIDs
* fix description
2020-07-02 15:55:11 +07:00
Daniel Huigens
608bedaaf1
Reject signatures using insecure hash algorithms ( #52 )
2020-06-25 13:45:59 +02:00
zugzwang
dcc82c9fc3
Implement GetArmoredWithCustomHeaders ( #48 )
...
* Implement GetArmoredWithCustomHeaders
ArmorWithTypeAndCustomHeaders can be reused by other PGP armoured
objects.
* Update linting, and lint accordingly
`godot` has been improved and `goerr113` has been added (and ignored
here).
* Add custom headers for keys
* Minor comment changes
Co-authored-by: Aron Wussler <aron@wussler.it>
2020-05-06 18:50:18 +02:00
Aron Wussler
4e5b29eb4a
Fix symmetric session key test
2020-05-01 16:53:50 +02:00
zugzwang
ac8a49c114
Update lint ( #44 )
...
* Reduce complexity of SignatureCollector.Accept
* Add stylecheck linter, and lint accordingly
* Rephrase some comments
* godot - Top level comments should end with a dot.
* nestif - Reduce nested complexity of code
* Review changes
Co-authored-by: Aron Wussler <aron@wussler.it>
2020-04-28 13:55:36 +02:00
wussler
222decb919
Fix various minor issues ( #45 )
...
* Update header version to 2.0.0
* Add space to cleartext message armouring
* Fix password encrypted binary files
* Clear key private params in helpers
* Do not unlock key if private key is nil
* Document changes
* Use defer for ClearPrivateKeyParams
2020-04-27 21:01:23 +02:00
zugzwang
0f35072bc4
Documentation fixes ( #43 )
...
* Fix Comment - NewKeyFromReader
* Trailing whitespace, correct function name
* Update CHANGELOG
* update README
Co-authored-by: zugzwang <talbotvinnik@pm.me>
Co-authored-by: Aron Wussler <aron@wussler.it>
2020-04-25 16:28:07 +02:00
Daniel Huigens
486e1220a1
Update ProtonMail/crypto ( #42 )
2020-04-25 16:03:49 +02:00
Daniel Huigens
10a9a0f557
Don't retain references to passed byte slices ( #40 )
2020-04-08 11:11:16 +02:00
wussler
3c79f40acb
Add SHA256 fingerprint utils and helpers ( #41 )
2020-04-07 14:59:25 +02:00
wussler
c8b7e87135
Fix test encryption test ( #37 )
...
* Fix TestMultipleKeyMessageEncryption
* Fix TestMultipleKeyMessageEncryption - simplify code
* Add diffs to changelog
* Simplify test code further
2020-03-05 22:16:38 +01:00
Aron Wussler
3f33c71496
Improve documentation for checking
2020-01-11 15:31:06 +01:00
wussler
54f45d0471
Openpgp security update (V2) ( #31 )
...
* Change keyring unlock functionalities
* Add keyring#Lock, keyring#CheckIntegrity, tests
* Update helpers, fix bugs
* Update go.mod with ProtonMail/crypto commit
* Change key management system
* Clear keys from memory + tests
* Create SessionKey with direct encryption for datapackets. Move symmetrickey to password.
* Fix upstream dependencies
* Update module to V2, documentation
* Add linter
* Add v2 folder to .gitignore
* Minor changes to KeyID getters
* Remove old changelog
* Improve docs, remove compilation script
2019-12-27 19:35:43 +01:00
wussler
136c0a5495
Change time global handling ( #29 )
...
* Reverse time
* Change time handling global
* Remove debug functions
* Remove *pgp methods
2019-10-22 18:44:45 +02:00
Aron Wussler
5249d26588
Add text messages encryption
2019-09-12 11:58:09 +02:00
wussler
6136f75860
Remove JSON handling functions; export KeyRing.ReadFrom ( #24 )
2019-09-03 17:42:10 +02:00
wussler
52ecc1ce36
When keyring is empty KeyRing.FirstKey returns nil ( #25 )
2019-08-30 12:22:50 +02:00
wussler
72e33612c4
Edits for bridge ( #22 )
...
* Edits for bridge
* Add keyring method to extract first key, improve docs
2019-08-29 17:45:13 +02:00
wussler
4ef79f1d12
Rename conflicting methods ( #20 )
2019-08-19 12:06:30 +02:00
wussler
9195b9ae92
Fix compilation for gomobile iOS ( #17 )
...
* Move signature verification to errors
* Move cleartext messages to ClearTextMessage struct
* Fix documentation
2019-07-02 07:36:02 -07:00
wussler
552ce9554f
Add encryption and decryption for attachment tests ( #16 )
2019-06-13 01:26:13 -07:00
