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Author SHA1 Message Date
Michael Meeks
073a216aa1 Annotate some blocking methods - ugly, but necessary. 2017-03-10 10:47:42 +01:00
Michael Meeks
333f8994e9 Cleanup shutdown flag handling. 
Pull the notification pieces out of SigUtil.cpp - not signal safe,
and invoked only from LOOLWSD anyway.

In a non-blocking world, the socket close notification sends are
instant - so more work required to count-down / timeout remaining
clients.
 2017-03-10 10:47:42 +01:00
Ashod Nakashian
d68377748d nb: ReadOrWrite -> Neither 
SSL only requests what to poll for next.
So it's more accurate to rename ReadOrWrite
to Neither, since in that case SSL really
isn't blocked on either read or write.

Change-Id: I62dd4f94730d51666a7661b10a9d582d69fbf45e
 2017-03-10 10:47:42 +01:00
Ashod Nakashian
9c0d8cc5b2 nb: log more socket activity 
Change-Id: Ibcdf5abc3054691c93382c00bb8a9ecc4b882652
 2017-03-10 10:47:42 +01:00
Ashod Nakashian
2ed8c3d875 nb: search for free client port 
Change-Id: I33238e83756481267c222b3cd3b9d30f4fcd3d48
 2017-03-10 10:47:42 +01:00
Michael Meeks
892e755700 Cleanup shutdown. 2017-03-10 10:47:42 +01:00
Michael Meeks
fa96673ee0 Connect USR1 to initial global state dumping goodness. 2017-03-10 10:47:42 +01:00
Michael Meeks
fffd970425 Work around global initialization order issue with global wakeups. 2017-03-10 10:47:42 +01:00
Michael Meeks
fa6b756346 signal handling: keep track of all socket poll wakeups & wakeup. 
Instead of waiting for polls to timeout; wake them up.
 2017-03-10 10:47:42 +01:00
Jan Holesovsky
7c9082e2a4 nb: No need to construct a new WebSocketHandler here. 
Change-Id: I91bdc71732cd54266a2a3f8c751b09e22b7c83a4
 2017-03-10 10:47:42 +01:00
Jan Holesovsky
17d8b645b4 nb: It seems uppercase 'S' is preferred in Sec-WebSocket-Accept. 
Change-Id: I6cc86f26cf7e3c9370e5d534877bfeeb6607f5a4
 2017-03-10 10:47:42 +01:00
Jan Holesovsky
62afe66df0 nb: Make the loolnb / clientnb work again. 
The more testing the better :-)

Change-Id: Ibe4249f18109d50b06e1fa35e6d0fef67f9b3643
 2017-03-10 10:47:42 +01:00
Ashod Nakashian
8040dc0746 nb: disable hex dumping 
No longer necessary to have them enabled
permanently, especially that they affect
performance significantly negatively.

Change-Id: I02ef99da00ba4ecb8e24647ee372a03d79d07fe7
 2017-03-10 10:47:42 +01:00
Jan Holesovsky
653df9dcce nb: No need for the WebSocketSender I think. 
Change-Id: I133bb8341a846d70f95e0c70274541b5db62f65d
 2017-03-10 10:47:42 +01:00
Jan Holesovsky
759895a8d7 nb: This file is not needed any more. 
Change-Id: Ic73ddcc61495889fd36eb6f23f41c1bd45eb85c6
 2017-03-10 10:47:42 +01:00
Jan Holesovsky
be743c115d nb: When we cannot send the file, we must respond with 404. 
Change-Id: I5f11e7de4b0bfb6e44929b8317e4788d2cc81610
 2017-03-10 10:47:41 +01:00
Jan Holesovsky
67293c8183 nb: Fix the check in loolnb. 
Change-Id: I54f23cb5fb76e4f9aab2743ddc2e6cda04a2656b
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
a68c33477d nb: support inserting image 
Change-Id: I6ef11634bbda7e3ecdc467ce10727c8573caef8d
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
fa0771921d nb: enable testCloseAfterClose 
Change-Id: I4150c547c3859e22c6628cd8d65e470b71d8cad4
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
f26e64fb54 nb: shutdown on reaching connection or document limit 
Change-Id: I5eedaf780ed00804d93c362e83ac4fcfd5d057b1
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
b7e94d03ea nb: websocket closing handshake 
Change-Id: I45a6f2e680349fa2f77c20bb8f783093b9e1f212
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
28b3813249 nb: clear the input buffer only on success 
With multipart streams the parsing isn't
done until all parts are in. We will need
to reparse the header when more data comes in
until we can parse all parts. Otherwise we
end up removing the header and losing it
when we can't find all parts in the body.

This fixes convert-to requests.

Change-Id: Ic1d5ccbd00fd6763eb91fdda35177f6df847f100
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
4abf706af6 nb: websocket shutdown support 
Change-Id: I2fcab98e9725eca86d097f34236889fdf9289c47
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
88bbc303dc nb: unittest improvements 
Change-Id: Ife4ed343d54137f254077d4f194157120cf82bad
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
27452ec98c nb: support WS shutdown 
Change-Id: I08084abb25e494384235260dd1df83adc5e3a624
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
f9197ff020 nb: separate sendMessage and sendFrame 
There are other types of frames than application
data.

Also a message can be composed of multiple frames.

Change-Id: Ia97349553b61ae05fa78854222808eaa43386c0e
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
17fc91e220 nb: process POST requests 
These are really GET requests that aren't
WebSocket upgrade. Should rename to something
less misleading.

Re-enabled testSlideShow which depended on this.

Change-Id: I52b7f67b650fcdcbae7c2bff020b756099263141
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
9d72496038 nb: prefix large WS with nextmessage 
Change-Id: Ie6583c93ada9cff8aa50137431b5c2c5f7b39d97
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
4b36fc9716 nb: send the WS upgrade response separate from later frames 
Apparently if we don't send immediately after the upgrade
the first frame doesn't get parsed as WebSocket (at least
in Poco).

Change-Id: Ieb30afae1423d8352d81c79af568947d10fca1e6
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
c845890630 nb: log the test name where possible 
Helps troubleshoot failed tests faster.

Change-Id: I12172bcdd46403b902bf440b919916263cb1a02b
 2017-03-10 10:47:41 +01:00
Michael Meeks
3df5061a6b Wait for more data pleasantly if we fail to parse HTTP header. 2017-03-10 10:47:41 +01:00
Michael Meeks
184dcfa96e Ctrl-c should really terminate this if you keep going. 2017-03-10 10:47:41 +01:00
Ashod Nakashian
f08d9c9ec1 nb: handle bad requests with 400 response 
Change-Id: I15ecc06a933a88f5ccdd0acfd16aac8b357f29df
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
ccdb1bcc6e nb: proper POST body processing 
Change-Id: Ic37094e50979e14d2862ae32088295b42d9c4931
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
0c19d81fee nb: read the socket on accept 
It's necessary to do the SSL handshake
and to get the request (if we get there)
on accepting so by the time we poll we know
what SSL needs to do next. No reason to
read on first poll when we should be
expecting a request upon connection anyway.

Change-Id: I8eecaad5f8450075d45e487702972418cad125bc
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
72669bf929 nb: logging 
Change-Id: Ia67f746a6c71b4753d04b92472eddf1614c0d337
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
57235943c0 nb: ignore empty payloads 
When the socket is closed the last WS frame
will not have any payload, just a frame.
In this case the socket should still fire
handleMessage so this frame could trigger
application logic, however in this case
ClientSession has nothing to do, so we skip it.

Change-Id: Ia2b13026e31460ffceb8f9d9cfa39d36fbc57146
 2017-03-10 10:47:41 +01:00
Michael Meeks
aa0a85c16d Add debug, and set the 'fin' bit on messages as we send them. 2017-03-10 10:47:41 +01:00
Ashod Nakashian
df45db9da2 nb: shutdown socket after file-serving 
Change-Id: Ibe0b33f371d46e62637f570265fcdf9c8bf60b2d
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
2f2ba870b3 nb: handle socket poll exceptions and remove socket 
Change-Id: Ibdee316f102d6606c38470e5ccacd2a7bd7ea7ce
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
925934d09d nb: set the Date in http header 
Change-Id: I71e3388c1f204135c6dc72ad27890bffe53792b3
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
0759d1afbc nb: http error cases in file server 
Change-Id: I81b0ef3f080ba61836d99fbdde0fb94e1a44a625
 2017-03-10 10:47:41 +01:00
Ashod Nakashian
1bb29282f1 nb: serve files using non-blocking sockets 
Change-Id: I254288980f72f197d29b7b57ec9c88a01a5a1d03
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
ba8d3c8eb1 nb: log requests as debug and not error 
Change-Id: Ic3ec3257f98c80e959c9d980fe6b1d8d6f40f604
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
784dd41eae nb: simplify WS sendMessage interface 
No need to construct vector<char> where
a simple char*/size_t suffice.

Change-Id: Ic70ad65a2078a1f653695504a79532f7831d88be
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
70b5aad1a6 nb: for now disable the broken WS tests 
Change-Id: I2fdb5ce976f0c29a89fbcaa4e25a14c73644dd83
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
c8619bed1f nb: respond with HTTP 200 on root 
Change-Id: Icfcf8d79d5b6370b7965584e89e9006d7bd451b3
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
de92b1627e nb: send files over HTTP 
Change-Id: I346e97cd19a8dbbdee493d23b89c390ea6e3c948
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
0d9bbac18c nb: serve wopi discovery XML 
Change-Id: I7bb4910f948e8b4e89f3bbdf2a62a8b1540eef2f
 2017-03-10 10:47:40 +01:00
Ashod Nakashian
9bf8720d2b nb: SSL socket support in wsd 
Change-Id: I21e8b2d04caf7da872fe07b4950b02a8c52a3552
 2017-03-10 10:47:40 +01:00