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Author SHA1 Message Date
Simon Ser
a02a06de0d upstream: use forEachDownstreamByID to forward RPL_AWAY 
It's a reply to a command. If possible, avoid broadcasting it to
all connected clients.
 2022-09-26 16:57:05 +02:00
Simon Ser
b78d8be490 upstream: remove heuristic to marshal nick in errors 2022-09-26 16:57:05 +02:00
Simon Ser
8a2f544806 downstream: drop downstreamConn.marshalEntity 
This is a no-op.
 2022-09-26 16:57:05 +02:00
Simon Ser
31957a9ac4 downstream: drop downstreamConn.marshalMessage 
It's a no-op.
 2022-09-26 16:57:05 +02:00
Simon Ser
25257b8892 downstream: drop downstreamConn.marshalUserPrefix 
This is now a no-op.
 2022-09-26 16:57:05 +02:00
Simon Ser
00919e9412 downstream: drop downstreamConn.unmarshalText 
It's unused.
 2022-09-26 16:57:05 +02:00
Simon Ser
eba7aa38d2 downstream: drop downstreamConn.isMultiUpstream 
This is now always false.
 2022-09-26 16:57:05 +02:00
Simon Ser
1ea3a19403 downstream: refuse to enable multi-upstream mode 
References: https://todo.sr.ht/~emersion/soju/125
 2022-09-26 16:57:04 +02:00
Simon Ser
027a89a0b0 server: log when waiting for user goroutines on shutdown 
Useful for debugging.
 2022-09-18 21:43:31 +02:00
Simon Ser
d354c73933 server: close queued up connections on shutdown 
Closes: https://todo.sr.ht/~emersion/soju/204
 2022-09-18 21:37:45 +02:00
Simon Ser
c5f6a41d6c downstream: remove outdated Web Push TODO 
We already do that.
 2022-09-16 18:58:42 +02:00
Simon Ser
bb868eae82 downstream: fix CHATHISTORY LATEST without a bound 
Fixes: 5e56cc30c5 ("downstream: fix inverted range in CHATHISTORY LATEST with a timestamp")
 2022-09-16 18:55:31 +02:00
Simon Ser
5b10348957 downstream: don't echo back SASL mechanism 
Some clients will queue up multiple AUTHENTICATE commands without
waiting for a reply to avoid some roundtrips. However that means
the traffic looks like so:

    AUTHENTICATE <mechanism>
    AUTHENTICATE <base64 blob containing credentials>

soju will fail the first command, and will behave as if no SASL
authentication was in progress when interpreting the second one.
This means we'll echo back the security-sensitive base64 blob to
the client in the error message, which is definitely not great.

Stop doing that.
 2022-09-12 21:42:03 +02:00
Simon Ser
9cdbee3b1b Upgrade dependencies 2022-09-11 15:48:24 +02:00
Simon Ser
a9949c2e95 database/sqlite: make optional 
SQLite requires cgo, for some use cases this is undesirable.
 2022-09-11 13:57:00 +02:00
Simon Ser
d27880e03e config: use structs to group DB/MsgAuth 2022-09-11 13:50:34 +02:00
Ember Sawady
aee65cd269 Fix labeled-response without downstream echo-message 
Previously, receiving labeled responses to messages sent from a
downstream without echo-message would fail, because soju would filter
out the responses under the assumption that it was an echoed message.
Only do this filtering when msg.Prefix.Name != uc.nick in order to avoid
this issue.
 2022-09-06 15:15:34 +02:00
Simon Ser
f4af7975d3 Pass-through ISUPPORT LINELEN 
Can be used by the server to indicate support for a greater message
size limit.
 2022-08-28 18:53:41 +02:00
Simon Ser
6ba63aec4f go fmt 2022-08-23 09:53:11 +02:00
Ember Sawady
57584c08ed Fix NICK on upstreams supporting MONITOR 
Previously, uc.network.Network.Nick wasn't successfully updated on
downstream NICK. This would cause soju to immediately switch back to the
old nick when the upstream supported MONITOR, so long as the network had
a nick configured as of initialization.

In addition, stop monitoring our desired nick once we've successfully
switched to it once, in order to not immediately undo server-induced
nick changes.
 2022-08-23 09:39:24 +02:00
Petr Ročkai
5e56cc30c5 downstream: fix inverted range in CHATHISTORY LATEST with a timestamp 2022-08-17 19:43:01 +02:00
Simon Ser
6fa8a1f30a downstream: add hard limit on Web Push subscriptions 
Each subscription comes with the cost of a HTTP request when
broadcasting a message.
 2022-08-17 17:08:23 +02:00
Simon Ser
cffdbc16b4 downstream: break findWebPushSubscription in two functions 
We'll use that to count the number of existing subscriptions in
the next commit.
 2022-08-17 17:04:11 +02:00
Simon Ser
65f0b2367e Broadcast Web Push subscriptions in a new goroutine 2022-08-17 16:09:12 +02:00
Simon Ser
05a382ef16 Downgrade Web Push urgency for unimportant messages 
For instance TAGMSG and MARKREAD aren't really high urgency.
 2022-08-17 16:04:11 +02:00
Simon Ser
1ee5dc062d upstream: add timeout for pending commands 
References: https://todo.sr.ht/~emersion/soju/194
 2022-08-17 15:45:05 +02:00
Jeff Martin
a662091a9d server: fix panic stacktrace print formatting 
This change uses string formatting for the output of debug.Stack. The
output of debug.Stack is []byte, which isn't human readable.
 2022-08-08 15:27:04 +02:00
Simon Ser
0ef8b7d4c8 downstream: re-format doc comment with Go 1.19 style 
We can use lists now.
 2022-08-05 18:37:32 +02:00
Reto Brunner
ac01ac0143 Use output given to NewLogger 
Previously the output param was ignored
 2022-08-02 10:11:25 +02:00
Simon Ser
ce19f76673 database/postgres: fix inverted networkID check in ListWebPushSubscriptions 
Same as 02844ca9df ("database/postgres: fix inverted networkID
check in StoreWebPushSubscription").
 2022-07-27 09:48:52 +02:00
Simon Ser
02844ca9df database/postgres: fix inverted networkID check in StoreWebPushSubscription 
Presented without comment.
 2022-07-25 19:32:09 +02:00
Simon Ser
8849669d61 database/postgres: set max open conns 
Open at most 25 connections. Should fix errors such as
"pq: sorry, too many clients already".
 2022-07-25 19:00:14 +02:00
Simon Ser
d0868722cd database/postgres: make WebPushSubscription.user NOT NULL 
Also see 6734464b72 ("database/postgres: fix inverted network and
user in StoreWebPushSubscription").
 2022-07-25 18:55:22 +02:00
Simon Ser
6734464b72 database/postgres: fix inverted network and user in StoreWebPushSubscription 2022-07-25 18:49:21 +02:00
Simon Ser
f37aedea79 downstream: reply to INFO 2022-07-14 15:51:26 +02:00
Simon Ser
af95bc3a4f upstream: regain desired nick when MONITOR is missing 
We already have logic to regain our desired nick when the upstream
server supports MONITOR. However some networks (e.g. OFTC, Rizon)
don't support MONITOR. Also try to regain our desired nick in that
case, by periodically sending NICK commands.

Closes: https://todo.sr.ht/~emersion/soju/197
 2022-07-14 12:25:47 +02:00
Simon Ser
a24cc5c969 upstream: pre-registration NOTICEs come from servers 
There's no way another user is aware that we exist before
RPL_WELCOME.
 2022-07-13 09:02:03 +02:00
gildarts
48960a2992 database: upgrade bcrypt cost as needed 
Closes: https://todo.sr.ht/~emersion/soju/136
 2022-07-12 18:52:49 +02:00
gildarts
0777ca0d29 Add ability for a user to delete themselves 
Adds user self delete
Adds confirmation of user deletion
 2022-07-12 18:14:11 +02:00
Simon Ser
c69ea81999 downstream: fix downstream check for draft/read-marker 
`dc` is the source connection, `d` is the destination for the
broadcast.

Fixes: 7e21e79eab ("downstream: fix MARKREAD/READ command name in broadcast")
 2022-07-12 17:04:46 +02:00
Simon Ser
1e78e3e4b0 dowstream: remove noop WEBPUSH REGISTER 
We still want to update the updated_at column when a client
refreshes the subscription.
 2022-07-11 22:54:51 +02:00
Simon Ser
4e683af535 Aggregate AWAY status from all connected clients 
Closes: https://todo.sr.ht/~emersion/soju/200
 2022-07-11 19:36:12 +02:00
Simon Ser
9ba03b9095 upstream: ignore RPL_ENDOFWHO without pending command 2022-07-11 11:25:19 +02:00
Simon Ser
84188ba644 downstream: relay SETNAME with upstreamConn.SendMessageLabeled 
This makes it so any errors are only relayed to this downstream
connection.

The upstream handler for SETNAME handles the broadcasting to all
downstream connections already.
 2022-07-08 18:17:24 +02:00
Simon Ser
b1b4541a53 downstream: simplify NICK handling when disconnected 2022-07-08 18:14:10 +02:00
Simon Ser
dc0a847240 Add per-user default nickname 
The soju username is immutable. Add a separate nickname setting so
that users can change their nickname for all networks.

References: https://todo.sr.ht/~emersion/soju/110
 2022-07-08 18:01:05 +02:00
Simon Ser
14cbd63412 Send MARKREAD push notifications 
Allows clients to dismiss notifications when another client marks
the conversation as read.
 2022-07-08 16:55:29 +02:00
Simon Ser
7e21e79eab downstream: fix MARKREAD/READ command name in broadcast 
We wouldn't send a MARKREAD message to draft/read-marker downstreams
when receiving a READ command.
 2022-07-08 15:17:30 +02:00
Simon Ser
0d44413e85 upstream: drop upstreamConn.nickCM 
Removes an unnecessary source of truth.
 2022-07-08 14:52:10 +02:00
Simon Ser
7db1be44fa upstream: compare service nick with case-mapping 2022-07-08 14:47:43 +02:00