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3837 Commits

Author SHA1 Message Date
Wiktor Kwapisiewicz
222231066e Show import key dialog when clicking on WKD URL 
This change extends WKD support for direct Web Key Directory URLs
similarily to Facebook key URLs and HKP URLs.

When a link with scheme `https` and path starting with
`/.well-known/openpgpkey/hu/` is clicked Android will suggest importing
the key with OpenKeychain.

Fixes #2270.
 2018-05-22 22:13:00 +02:00
Wiktor Kwapisiewicz
bc25b345fc Extract out contruction of Web Key Directory URLs 
Moves `toWebKeyDirectoryURL` to a separate class adding unit tests
for URL correctness as well as support for spaces at the beginning
and end of the e-mail. Spaces are frequently automatically inserted
by soft keyboards.
 2018-05-22 21:32:53 +02:00
Wiktor Kwapisiewicz
759e51e6f4 Add support for NDEF tags with openpgp4fpr URIs 
This change allows importing keys from NDEF tags that have fingerprint
encoded as an `openpgp4fpr` URI when the application is in background.
After scanning a tag the `Import keys` activity is shown with results of
the search for key fingerprint encoded in the tag.
 2018-05-22 09:25:52 +02:00
Vincent Breitmoser
090eb7e6e3 Merge pull request #2314 from wiktor-k/wkd 
Search for keys in Web Key Directory
 2018-05-21 20:46:16 +02:00
Wiktor Kwapisiewicz
fa3b32eddc Add ability to search for keys using WKD protocol 
If a search pattern that looks like an email address is found
an additional query using Web Key Directory will be performed.

Implements basic flow described in "Key Discovery" [0] I-D.
Querying SRV records is not supported.

Fixes partially #2270.

[0]: https://tools.ietf.org/html/draft-koch-openpgp-webkey-service-05#section-3.1
 2018-05-12 21:14:56 +02:00
Vincent Breitmoser
225fdbb79a Merge pull request #2318 from wiktor-k/vcard-key 
Extend QR scanner to support VCards with KEY field
 2018-05-11 17:17:17 +02:00
Wiktor Kwapisiewicz
01aadf6a1f Extend QR scanner to support VCards with KEY field 
Currently QR scanner supports only `openpgp4fpr` URIs. VCard specification
allows embedding public key information as an URI in `KEY` field [0]. Two
schemes used with this field - `https` and `data` are either insecure or
not practical [1]. As the value of `KEY` field is a URI one can use
`openpgp4fpr` URI there to have both secure and small links.

This change will extract URI from `KEY` field from a scanned VCard and
process it just like it would be a URI scanned directly. When a `openpgp4fpr`
URI is put there the UI would search and import the key and show the confirm
dialog.

Example VCard with this URI:

    BEGIN:VCARD
    FN:Test WKD
    EMAIL:test-wkd@metacode.biz
    KEY:OPENPGP4FPR:74EC8D3DA82A79DAA25DF10C6BA55ED83ABAE1BB
    END:VCARD

[0]: https://tools.ietf.org/html/rfc6350#section-6.8.1

[1]: https://www.av8n.com/computer/htm/distributing-keys.htm#sec-fing
 2018-05-10 15:22:09 +02:00
Vincent Breitmoser
cb6913f6dd Simplify backup code fragment 2018-05-08 15:20:36 +02:00
Vincent Breitmoser
8edd084212 allow setting custom headers in autocrypt setup message 2018-05-03 15:27:04 +02:00
Vincent Breitmoser
a63aca623d make sure all keys are allowed for transfer call 2018-05-03 15:26:27 +02:00
Vincent Breitmoser
be58f2ff4c Add autocrypt key transfer api method 2018-05-03 15:26:24 +02:00
Dominik Schürmann
5db00cd924 Merge pull request #2301 from open-keychain/api-choose-sign-key 
New identity chooser dialog for API
 2018-05-03 14:58:20 +02:00
Vincent Breitmoser
f8e6e08410 incorporate feedback 2018-05-02 20:02:53 +02:00
Christian Hagau
e849ee3ca8 Add references to SshSignatureConverter 2018-05-01 00:00:00 +00:00
Christian Hagau
ba03969f7c Handle EdDSA & DSA SSH signatures separately in SshSignatureConverter 2018-05-01 00:00:00 +00:00
Vincent Breitmoser
ff6c4d50e3 Merge pull request #2309 from hagau/ssh_rsa_sha2_auth 
Use correct signature format identifier when creating SSH signatures for RSA with SHA256 & SHA512
 2018-05-01 13:55:54 +02:00
Dominik Schürmann
4151d37d14 Merge pull request #2304 from open-keychain/autocrypt-setup-message 
Autocrypt setup message format support
 2018-04-29 08:47:30 +02:00
Christian Hagau
6b0ac338ca Use correct signature format identifier when creating SSH signatures for 
RSA with SHA256 & SHA512
 2018-04-27 00:00:00 +00:00
Vincent Breitmoser
d6f8357a76 Slight change to "Use different key" submenu, possibly display Autocrypt Setup Message hint 2018-04-18 16:44:01 +02:00
Vincent Breitmoser
bd7cfb9504 Key selection implies permission to OpenKeychain access 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
50af8b6889 Make api permissive operations idempotent 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
650fb911ff Slight layout change, keep id on single line 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
ee7706b5e9 Add a way to call legacy getSignKey dialog 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
8858dd5c3b Return extra values for select sign key call 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
b75cd19a4f add option to choose from unrelated keys 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
336c43cfde Actually save key in identity select dialog, and some more design updates 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
b92ff86988 Redesign "select signing key" api dialog 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
23cb3c9426 Use only two subkeys in default configuration 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
69121bfa98 extract KeyInfoInteractor from KeyLoader 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
c9b1690b76 add AsyncTaskLiveData class 2018-04-18 15:34:39 +02:00
Vincent Breitmoser
9ab9127005 Call TemporaryFileProvider.cleanup() in Handler 
This *might* fix Samsung problems. Let's see if it reduces crash reports.

See also:
https://stackoverflow.com/questions/41474623/sporadic-illegalargumentexception-unknown-url-content
 2018-04-18 15:33:08 +02:00
Vincent Breitmoser
8ad2d56f1c Add option to BackupOperation to export only secret keys 2018-04-16 22:14:38 +02:00
Vincent Breitmoser
45c481c067 add prefixColor attribute to PrefixedEditText 2018-04-16 22:12:28 +02:00
Vincent Breitmoser
9bb19a3ad7 Support import from application/autocrypt-setup type 2018-04-16 16:45:16 +02:00
Vincent Breitmoser
079305c375 Add support for Passphrase-Begin in PassphraseDialog 2018-04-16 16:45:16 +02:00
Vincent Breitmoser
a140797da7 Fix PrefixedEditText in combination with hints 2018-04-13 21:45:48 +02:00
Vincent Breitmoser
f238e1a75e Use numeric9x4 format in backup fragment 2018-04-13 21:41:30 +02:00
Vincent Breitmoser
ffc28f408e Drop support for BackupVersion header in PgpSignEncryptOperation 2018-04-13 21:12:21 +02:00
Vincent Breitmoser
4760a21c40 Add passphrase-format and passphrase-begin headers in BackupOperation, if appropriate 2018-04-13 21:12:21 +02:00
Vincent Breitmoser
ded58588ad Support numeric9x4 passphrase-format during decryption 2018-04-13 21:12:21 +02:00
Vincent Breitmoser
cb56a44f77 Support Passphrase-Format and -Begin headers in PgpSignEncryptOperation 2018-04-13 21:03:53 +02:00
Vincent Breitmoser
ba9d714c1b Add Numeric9x4PassphraseUtils 2018-04-13 19:37:33 +02:00
Vincent Breitmoser
a1da52420e Always show creation time for own keys, and show as "just now" for new keys 2018-03-31 00:13:49 +02:00
Vincent Breitmoser
5032453dc2 show email address as name instead of '<no name>' 2018-03-31 00:12:48 +02:00
Vincent Breitmoser
1892baba62 Change upload checkbox name and default in certify dialog, too 2018-03-26 22:02:53 +02:00
Vincent Breitmoser
f96fdd582f Change wording on keyserver upload and disable by default for new keys 2018-03-26 21:39:04 +02:00
Vincent Breitmoser
b598a4d965 Some small AS cleanups 2018-03-26 21:22:14 +02:00
Vincent Breitmoser
993cb57d92 show "add linked id" button only for secret keys 2018-03-24 18:18:10 +01:00
Vincent Breitmoser
a363a6cacb remove "Edit Identities" button from identities card 2018-03-24 18:10:35 +01:00
Vincent Breitmoser
9a86d45bc1 token: send Ne only on last in a chain 2018-03-24 14:14:30 +01:00