1392 Commits

Author SHA1 Message Date
spaced4ndy
c788692687 agent: servers summary types, api (#1202)
* agent: servers summary types, api [wip]

* encoding

* export

* Revert "export"

This reverts commit cd9f315fe8.

* comment

* rename

* simplify types

* uncomment

* comment

* rework

* comment, exports

* save, restore stats wip

* remove

* rename

* save stats periodically

* sigint, sigterm experiments

* corrections

* remove some proxy stats

* increase stat

* proposed stats

* fields

* Revert "sigint, sigterm experiments"

This reverts commit f876fbd418.

* wip

* retries -> attempts

* errs

* fix

* other errs

* more stat tracking

* sub stats

* remove xftp successes stats

* xftp stats tracking

* revert

* revert

* refactor

* remove imports

* comment

* Revert "refactor"

This reverts commit 26c368d82a.

* Revert "revert"

This reverts commit 4c9e3753b5.

* Revert "revert"

This reverts commit 6f65644053.

* todos

* persistence

* rename, fix

* config

* comment

* add started at to summary

* delete stats on user deletion

* reset api

* move

* getAgentServersSummary collect state logic

* corrections

* corrections

* remove

* rework

* decrease contention

* update

* more stats

* count sentProxied

* count subs

* remove unused

* comment

* remove comment

* comment

* export

* refactor

* cleanup

* intervals

* refactor

* refactor2

* refactor3

* refactor4

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
2024-06-25 09:42:59 +04:00
Alexander Bondarenko
9e7e0d102d smp-server: conserve resources (#1194)
* transport: force auth params, remove async wrapper

* stricter new messages

* bang more thunks

* style

* don't produce msgQuota unless requested

* strict

* refactor

* remove bangs

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
2024-06-24 13:15:08 +01:00
Evgeny Poberezkin
d47c099ac9 docs: update protocol specifications (#1204)
* docs: update protocol specifications

* update SMP protocol (WIP)

* add proxy protocol commands and responses, amend envelope sizes in SMP protocol

* docs: update XFTP protocol (#1205)

* docs: update XFTP protocol

* commands

* fix table of contents, move sections

* add about ids

* download encryption

* qualities

* diagram

* crypto

* sending file diagram

* fix svg

* receiving file diagram

* update commands

* update handshake

* Add updated XRCP (#1207)

* add XRCP protocol

* add ToC

* update

* update

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>

* add XFTP handshake description

* update agent protocol

* fast duplex connection in agent protocol

* update agent protocol

* update overview

* typos

* queue rotation, agent API, updates

* push notifications specification

* add XRCP threat model

* XFTP threat model

* update PQDR

* agent protocol end-to-end encryption

* versions

* remove TOC details

* update

---------

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>
Co-authored-by: Alexander Bondarenko <486682+dpwiz@users.noreply.github.com>
2024-06-23 22:53:45 +01:00
spaced4ndy
4bbadffa37 agent: api to reconnect single server (#1198)
* agent: api to reconnect single server

* refactor

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
2024-06-16 06:27:25 -07:00
Evgeny Poberezkin
388d77b61a ntf stats on SMP server (#1197)
* log undelivered notifications

* type

* add counters and encoding

* rename

* diff

* style

* style2

---------

Co-authored-by: Alexander Bondarenko <486682+dpwiz@users.noreply.github.com>
2024-06-15 20:05:45 -07:00
Alexander Bondarenko
6597f6f0ed tests: add proxy connection refused test (#1200) 2024-06-15 19:27:58 -07:00
spaced4ndy
bb1d31e459 remote ctrl: differentiate RCP error when trying to connect to unknown host identity (#1195)
* remote ctrl: differentiate RCP error when trying to connect to unknown host identity

* rename

* refactor

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
2024-06-10 17:42:51 +04:00
spaced4ndy
da620c388a xftp: start chunk upload after all chunks are prepared (#1191) 2024-06-06 15:50:15 +04:00
spaced4ndy
3c0cd7efcc agent: separate type for agent file errors (#1185) 2024-06-05 18:44:32 +04:00
Evgeny Poberezkin
3d605310ed agent: remove protocol encodings and agent TCP server (#1189)
* rfc: remove agent protocol encodings

* agent: remove protocol encodings and agent TCP server

* update

* remove unused code

* remove

* move tests

* add delay to tests

* stabilize test

* test

* more delays

* reduce delays

* enable all tests

* delays

* style
2024-06-05 14:34:40 +01:00
Evgeny Poberezkin
3dab330480 use throwE instead of throwError (#1187)
* use throwE instead of throwError

* test delay
2024-06-05 11:20:50 +01:00
Evgeny Poberezkin
d28b17e787 xftp server: send HTTP2 error as timeout error to the client so it is treated as temporary (#1186)
* xftp server: log file reception error

* report HTTP2 error as timeout error

* reduce timeout to 5 min

* process timeout error in protocol response

* log warning on timeout/HTTP2 error
2024-05-31 22:18:28 +01:00
Evgeny Poberezkin
3a3a84c58c server: log proxy connection errors 2024-05-31 12:20:29 +01:00
Evgeny Poberezkin
d12ea92055 agent: report correct errors from xftp handshake so they are treated as temporary (#1184)
* agent: report correct errors from xftp handshake so they are treated as temporary

* disable slow servers test

* remove comments

* all tests

* remove duplicate functions
2024-05-31 09:47:47 +01:00
Evgeny Poberezkin
6e4067dc0c add string encodings for SMPProxyMode and SMPProxyFallback 2024-05-31 09:16:00 +01:00
Evgeny Poberezkin
88f1b727e0 SMP protocol extension to debug subscribed SMP queues (#1181)
* SMP protocol extension to debug subscribed SMP queues

* fix, test

* corrections

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>

* increase delays

* increase timeout

* delay

* delay

* enable all tests

---------

Co-authored-by: spaced4ndy <8711996+spaced4ndy@users.noreply.github.com>
2024-05-30 18:49:43 +01:00
spaced4ndy
97a953550f agent: getAgentQueuesInfo (#1180) 2024-05-30 14:21:29 +04:00
Alexander Bondarenko
15f0bb9e79 tcp-server: recover from accept errors (#1179)
* tcp-server: recover from accept errors

* log

* warn

* where

* retry

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2024-05-29 13:18:00 +01:00
Evgeny Poberezkin
5c2c88315a SMP server information (#1072)
* SMP server information

* fix tests

* country codes

* smp-server: serve contact and link pages from static files (#1084)

* smp-server: serve contact and link pages from static files

* generate index

* use params from ini

* render using ServerInformation

* tweak templates

* update

* fix some html

* smp-server: fix layout (#1097)

* smp-server: fix layout

* port fixes to link page

---------

Co-authored-by: Alexander Bondarenko <486682+dpwiz@users.noreply.github.com>

* update server information page

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
Co-authored-by: M. Sarmad Qadeer <MSarmadQadeer@gmail.com>

* update server info

* web: improve server info page design (#1166)

* web: improve server info page design

* web: fix font errors & some tags

* web: improve contact & invitation page layout and header

* update

* remove unused files/css

* cleanup

* fix link page

* remove unused font links

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>

* show contact address as is

---------

Co-authored-by: Alexander Bondarenko <486682+dpwiz@users.noreply.github.com>
Co-authored-by: M. Sarmad Qadeer <MSarmadQadeer@gmail.com>
2024-05-29 11:30:42 +01:00
Evgeny Poberezkin
63f5e76f9c agent: treat absent proxy session as a temporary error to retry sending (#1178)
* agent: treat absent proxy session as a temporary error to retry sending

* enable all tests
2024-05-29 08:06:01 +01:00
Evgeny Poberezkin
e55ec07fe2 server: log stats for QUOTA and other errors (#1177)
* server: log stats for QUOTA errors

* fix test

* more stats

* remove duplicate column
2024-05-28 15:32:41 +01:00
Evgeny Poberezkin
199f85ec62 agent: send MWARN on QUOTA errors (#1176)
* agent: send MWARN on QUOTA errors

* fix tests
2024-05-28 11:56:57 +01:00
Evgeny Poberezkin
4a96dbf871 server: preprocess proxy commands that will not be connecting to network to reduce concurrency, do not wait for destination relay responses before processing the next command (#1174)
* server: preprocess proxy commands that will not be connecting to network to reduce concurrency

* implementation

* tests

* increase proxy client concurrency

* simplify

* refactor

* refactor2

* rename

* refactor3

* fix 8.10.7
2024-05-28 09:38:47 +01:00
Evgeny Poberezkin
c8b2bb2ae1 agent: process message sent in expired response to ACK (it will increase duplicates count) (#1175) 2024-05-28 08:35:43 +01:00
Evgeny Poberezkin
ab7b350521 agent: prevent sending not-batched client commands once requests time out (#1173) 2024-05-27 14:55:04 +01:00
Evgeny Poberezkin
470dc74391 ntf server: do not persist server connection errors 2024-05-24 14:25:05 +01:00
Evgeny Poberezkin
2ff5f5a832 agent: add context to CMD error (#1167)
* agent: add context to CMD error

* tests, more warnings

* fix tests

* log TBQueue sizes

* log locks

* more logs

* log sendMessagesB

* fix test

* log length

* refactor

* remove logging

* revert lock scope change

* cleanup

* add string error to A_PROHIBITED

* remove

* remove test limitations

* language
2024-05-24 14:13:01 +01:00
Evgeny Poberezkin
e7a73a4c89 Merge branch 'stable' 2024-05-23 22:04:06 +01:00
Evgeny Poberezkin
6309f92c68 agent: fail if non-unique connection IDs are passed to sendMessages (#1170) 2024-05-23 22:01:57 +01:00
Evgeny Poberezkin
875a56b75a Merge branch 'stable' 2024-05-23 16:48:11 +01:00
Alexander Bondarenko
984394d906 core: remove MonadUnliftIO ExceptT orphans (#1169) 2024-05-23 16:44:00 +01:00
Alexander Bondarenko
f6bb105536 utils: remove MonadError usage (#1168) 2024-05-23 12:47:30 +01:00
Evgeny Poberezkin
2b09ada392 agent: reduce interval for storing server connection errors to 3 seconds 2024-05-22 14:36:54 +01:00
Evgeny Poberezkin
8097df5540 agent: persist server connection error (#1165)
* agent: persist server connection

* comment, refactor

* fix tests, reduce interval for ntf server

* cleanup

* 0
2024-05-22 13:25:49 +01:00
Evgeny Poberezkin
5bff2f5537 Merge branch 'stable' 2024-05-21 23:42:49 +01:00
Evgeny Poberezkin
f50589b31a agent: remove external timeout to resubscribe (#1164)
* agent: remove external timeout to resubscribe

* liftIO

* fix tests
2024-05-21 22:52:22 +01:00
Alexander Bondarenko
f50fa5c60b smp-server: limit concurrency in proxy command processing (#1162)
* smp: put client proxy command processing threads under a shared semaphore

* add LIMITS.max_proc_threads to server config

* rename to PROXY.client_concurrency

* retry on strictly greater than max concurrency

* set default to 16

* rename

* fix limit

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2024-05-21 12:53:33 +01:00
Alexander Bondarenko
f89d715a99 smp server: add proxy stats (#1157)
* smp-server: add proxy counters

* count simplex.im messages

* update

* fix

* get own servers from INI

* remove export

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2024-05-20 17:07:33 +01:00
Alexander Bondarenko
8fe18c4f6d core: use catMaybes to collect optional replies (#1161)
* core: use catMaybes to collect optional replies

* style

* rollback agent changes and add a note

---------

Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
2024-05-20 15:48:21 +01:00
spaced4ndy
2e5433676e xftp: check proxy before downloading from unknown server (#1102)
* xftp: check proxy before downloading from unknown server

* corrections

* remove import

* tests

* comment

* tests

* don't wrap into internal error

* fix tests
2024-05-20 14:14:04 +01:00
Evgeny Poberezkin
8b21f7ef2a agent: aggregate multiple expired subscription responses into a single UP event (#1160)
* agent: aggregate multiple expired subscription responses into a single UP event

* clean up

* refactor processing of expired responses

* refactor

* refactor 2

* refactor unexpectedResponse
2024-05-20 07:56:51 +01:00
Evgeny Poberezkin
7a15ea59c9 Merge branch 'stable' 2024-05-19 07:58:00 +01:00
Evgeny Poberezkin
1bb6a5c43b agent: do not increase network activity interval while offline (#1159)
* agent: do not increase network activity interval while offline

* test
2024-05-19 07:50:47 +01:00
Evgeny Poberezkin
077ca9c046 Merge branch 'stable' 2024-05-17 15:38:06 +01:00
Evgeny Poberezkin
33f6d2f1da agent: optimize waiting for user network to avoid contention for state updates from multiple threads (#1155)
* haskell magic

* update

* agent: optimize waiting for user network with TChan

* clean up

* Int64

* use TVar

* cleanup

* fix

* testing

* update
2024-05-17 15:12:05 +01:00
spaced4ndy
b33e8f4370 agent: reconnect xftp clients (#1156) 2024-05-17 14:23:59 +01:00
Alexander Bondarenko
426f47c805 smp: use session vars for reconnecting small agent (#1152)
* smp: use session vars for reconnecting small agent

* process errors

* split session and protocol functions

* add active flag to agent

* actually invoke agent shutdown

* close proxy agent too

* restore stopping ntf subscribers
2024-05-16 19:06:27 +01:00
Evgeny Poberezkin
16d79da73e config 2024-05-15 15:15:59 +01:00
Evgeny Poberezkin
6d19033375 proxy: remember server connection error for some time 2024-05-15 12:06:42 +01:00
Evgeny Poberezkin
2d2cc86bd8 Merge pull request #1095 from simplex-chat/proxy
SMP proxy feature branch
2024-05-14 21:35:51 +01:00