Commit graph

66 commits

Author SHA1 Message Date
Daniel Gultsch 202bde46ed properly error out if upload fails. fixes #4052 2021-04-09 15:49:33 +02:00
Daniel Gultsch 739d20428a optimize imports 2021-03-21 21:39:04 +01:00
Daniel Gultsch a6244d986a use settable futures for slot requester 2021-03-21 20:45:26 +01:00
Daniel Gultsch e217551a82 migrate to OkHttp instead of HttpUrlConnection
OkHttp gives us more fine grained control over the HTTP library and frees us from any platform bugs
2021-03-19 14:57:20 +01:00
Daniel Gultsch 24f2f52512 limit http upload / download to 4 parallel connections 2021-02-22 09:24:41 +01:00
Daniel Gultsch 00191e2b60 explicitly use BouncyCastle for file crypto 2020-03-09 19:12:30 +01:00
Daniel Gultsch 257de4b51e fixed typo 2020-03-09 15:06:21 +01:00
Daniel Gultsch aecb771ab5 use 16 byte IVs for http upload files larger than 768KiB
Ever since Android 9+ switched to Conscrypt we can no longer efficiently
encrypt (and decrypt) large files with AES-GCM. We did’t notice this before
because when using 16 byte IVs even modern Androids will fall back to bouncy
castle. However the 'bug'/'feature' in Conscrypt surfaced when we switched over
to 12 byte IVs (which uses Conscrypt on Android 9+)
Switching back entirely to 16 byte IVs is undesirable as this would break
compatibility with Monal. So we end up with a weird compromise where we use
12 byte for normale plain text OMEMO messages and 'small' files where the
inefficiencies aren’t a problem.

The result of this commit is that Monal won’t be able to receive our files
larger than 768KiB. However the alternative is that Conversations would always
OOM when attempting to send larger files (where large depends on the available
RAM.)

fixes #3653
2020-03-08 13:13:19 +01:00
Daniel Gultsch 80e83f77a7 pulled translations from transifex 2020-01-08 19:05:12 +01:00
Daniel Gultsch 953307ca30 use socks instead of http proxy for http upload
http proxy doesn’t seem to work with onion v3
2019-06-16 15:06:34 +02:00
Daniel Gultsch b2ea91909b introduced type private_file_message to handle attachments in PMs. fixes #3372 2019-04-27 11:46:43 +02:00
Daniel Gultsch b30fb46c85 make sure that http upload/download is not startetd multiple times 2019-01-28 10:39:01 +01:00
Daniel Gultsch 52ecd9347c added dialogs for rate limiting and out of date version 2018-10-31 13:33:55 +01:00
Daniel Gultsch 4f12cf06ed revert back to 16 byte IVs for omemo since ChatSecure doesn’t support 12 byte 2018-10-17 20:46:57 +02:00
Daniel Gultsch de0741bdf7 show cancelled instead of delivery failed if user requested to abort transfer 2018-10-07 14:59:08 +02:00
Daniel Gultsch f608fb349a refactored file encryption to give access to inner stream
Conscrypt on some plattforms doesn’t like when we close the CipherInputStream. Therefor we refactor the api to give us access to the inner stream so we can close that independently.
2018-10-03 18:14:45 +02:00
Daniel Gultsch 4c08ba8d03 use 12 byte IV for omemo and http upload 2018-10-03 17:44:48 +02:00
Daniel Gultsch 9ca636589c remove more legacy otr decryption code 2018-10-03 12:50:54 +02:00
Daniel Gultsch ae35593f65 catch all exceptions when checking file size 2018-07-16 20:42:40 +02:00
Daniel Gultsch b9bdb3df55 use Tor on http upload is account uses onion domain. fixes #3075 2018-06-16 18:31:55 +02:00
Daniel Gultsch 4626bdf8d8 show p1s3 attchments with download button 2018-05-25 13:18:25 +02:00
Daniel Gultsch 70d95c7903 upload files using p1s3 - sending part 2018-05-25 12:24:23 +02:00
Daniel Gultsch d5a187bafb use Tor to download map tiles if configured to do so 2018-05-11 12:42:39 +02:00
Daniel Gultsch 4a706aad03 catch dead object exceptions when acquiring wake locks 2018-04-15 18:31:58 +02:00
Daniel Gultsch 25a49a28ce disable caches in HttpUrlConnections 2018-03-13 11:59:32 +01:00
Daniel Gultsch 1accf9d961 migrate to xmpp-addr 2018-03-07 22:30:36 +01:00
Daniel Gultsch a3f3cfa0bb only allow a number of white listed headers according to http upload v0.5 2018-02-16 11:14:16 +01:00
Daniel Gultsch 64928d0ff1 http upload: do not crash on invalid slot responses 2018-02-11 17:54:59 +01:00
Daniel Gultsch e48788e821 support new http upload namespace 2018-01-28 14:17:42 +01:00
moparisthebest 197352b669 Read support for 12-byte IVs in addition to 16-byte IVs 2017-08-09 23:42:35 -04:00
Daniel Gultsch b925f436fd add more logging to http download connection and reset file params after setting expected size 2017-08-04 11:58:12 +02:00
Daniel Gultsch f67baab983 revised strategy for http upload read timeout 2017-06-18 16:32:01 +02:00
Daniel Gultsch a1fe8f1c87 make http upload read timeout depend on file size 2017-06-14 16:27:38 +02:00
Daniel Gultsch 3889c0eb01 use application/pgp-encrypted mime type when necessary for http upload 2017-06-01 07:35:18 +02:00
cijo-saju 3467a67e75 Removed unused imports from entire project. 2017-04-12 20:24:36 +05:30
Daniel Gultsch 26badb7f4c send urls pointing to pgp encrypted files directly in body+oob 2017-04-05 21:01:29 +02:00
Daniel Gultsch 401329caaa use aesgcm:// uri scheme for omemo encrypted http upload 2017-04-05 18:46:56 +02:00
Daniel Gultsch c740386297 rename the Xmlns class to Namespace 2017-03-01 13:01:46 +01:00
Daniel Gultsch b050ff2576 only call UI thread from downloading thread every 250ms 2017-01-12 16:02:09 +01:00
Daniel Gultsch 8557120ef8 add error message to failed messages. accessible via context menu 2016-10-26 12:26:04 +02:00
Daniel Gultsch 61f58b3dbd add timeouts to HTTPUrlConnections and allow cancelation of all sending files 2016-09-20 20:02:25 +02:00
Daniel Gultsch e0575642b5 log all fail reasons 2016-06-15 12:33:59 +02:00
Daniel Gultsch 1838023c88 log failure reason in http upload on wrong response code 2016-05-31 17:19:56 +02:00
Daniel Gultsch a9b66e3ea5 allow to delete attachments. fixes #1539 2016-03-23 19:23:22 +01:00
Daniel Gultsch 281cb65046 only add image files to media scanner 2016-03-23 12:20:09 +01:00
Daniel Gultsch f0b1761ec3 initial tor support 2015-12-01 12:00:50 +01:00
Daniel Gultsch 5a5e0e7121 use Conversations 1.x.y as user agent string in http upload and download 2015-09-23 18:05:51 +02:00
Daniel Gultsch b5719fd747 work around a NPE caused by arace condition in the http upload 2015-09-15 22:49:43 +02:00
Daniel Gultsch dad90762b4 do not touch pictures that are already in the right format
fixed #522
2015-08-11 16:50:00 +02:00
Daniel Gultsch fd81491b05 put wake locks on out of band file transfers 2015-08-10 19:48:36 +02:00