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Author SHA1 Message Date
Michael Meeks
bc8fca1ec0 WS: cleanup calculation, masking, short reads and other bits. 2017-03-10 10:47:37 +01:00
Ashod Nakashian
936b3e5736 nb: basic SSL socket implementation 
Change-Id: Iaa2da47df17f14dfded44a8cf805020e8ef6b1ff
Reviewed-on: https://gerrit.libreoffice.org/34395
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
b439490a11 nb: support SSL in clientnb 
Change-Id: Ia895558c7115a39824474ba7acff060102192c10
Reviewed-on: https://gerrit.libreoffice.org/34394
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
de10d8054c nb: SimpleResponseClient can now be an SSL or plain socket 
Depending on the base class, which is passed as
template parameter, SimpleResponseClient can
abstract away the underlying socket type.

Change-Id: I59a403357512f329aa2565c1ef55094704e3b4ad
Reviewed-on: https://gerrit.libreoffice.org/34393
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
ff75e8fda2 nb: server can create any socket type on accept 
Change-Id: I1a786421628500844277e6a2f1d2fd7b0ac0c3e4
Reviewed-on: https://gerrit.libreoffice.org/34392
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
477be66577 nb: support http and https in parallel 
Change-Id: I35f55abc853e8797625bef1b0f60eeda127681b4
Reviewed-on: https://gerrit.libreoffice.org/34391
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
d39f86c73b nb: Enable partial writes and no retry 
Change-Id: I75567754b81cc43190087bae4f848a0742201fe0
Reviewed-on: https://gerrit.libreoffice.org/34390
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
d86544d7fd nb: create SSL socket 
Change-Id: I2d5cc3441bcdb67b868557fefe93e2d0bd7770af
Reviewed-on: https://gerrit.libreoffice.org/34389
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
820f3c4e52 nb: no redundant visibility 
Change-Id: I8ad303f534ca8c953e4bf42d252c38fb2561f505
Reviewed-on: https://gerrit.libreoffice.org/34388
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
6a2cb967dc nb: use make_shared where possible 
Change-Id: I7fb4e7086ac0ce86447db9de4c7ac77cdd7b40af
Reviewed-on: https://gerrit.libreoffice.org/34387
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
0e862301a4 nb: initialize the SSL Context 
Change-Id: Id0ec4992a73a9b4de76b4efec8afa7c603e9cbb0
Reviewed-on: https://gerrit.libreoffice.org/34356
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
8dd115a419 nb: more SSL initialization 
Multi-threading support.

Change-Id: I7233ca61f9a0dce5601b4de03a7ad3273acc0f3c
Reviewed-on: https://gerrit.libreoffice.org/34355
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
62c4828af6 nb: add OpenSSL dependency and initialization 
Change-Id: I0d369acbc95db5d2b678032632ac4edfa561cbad
Reviewed-on: https://gerrit.libreoffice.org/34354
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
6a3242ce96 wsd: no tabs 
Change-Id: I0537f7437328cb758e691d8e0ddc12d78da11f6a
Reviewed-on: https://gerrit.libreoffice.org/34353
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
1920481aca nb: refactor buffer management into BufferingSocket 
Now we have plain and ssl sockets based on
the BufferingSocket, each is responsible for
the socket IO only.

The SSL socket is only shell missing implementation.

Change-Id: I51d274a9335cec52c13b6a19927ddd46d98265a0
Reviewed-on: https://gerrit.libreoffice.org/34352
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
b5efc65cef nb: ClientSocket -> StreamSocket 
StreamSocket has nothing Client-side specific.

Indeed it could be used on the Server-side.

As such, it's data-streaming, rather than client,
hence the new name.

Change-Id: I4e048def968b3a12e11edb49760ed03e3843ae6b
Reviewed-on: https://gerrit.libreoffice.org/34351
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Ashod Nakashian
ae14786443 nb: retry on EINTR 
Change-Id: Iea972096854308a80f96af056639417be7573a82
Reviewed-on: https://gerrit.libreoffice.org/34350
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:37 +01:00
Michael Meeks
3b0b31f5e2 WS: initial masking implementation & better parsing. 2017-03-10 10:47:37 +01:00
Michael Meeks
568569659b WS - basic handshake / upgrade and start of read framing. 2017-03-10 10:47:37 +01:00
Michael Meeks
b16ead036f More WS-ness. 2017-03-10 10:47:37 +01:00
Michael Meeks
d9ff82ce83 Websocket client test with WS=1 2017-03-10 10:47:37 +01:00
Michael Meeks
2f5d3e4412 Bang on the server with some threads. 2017-03-10 10:47:37 +01:00
Michael Meeks
23270347e5 Thread to poke server. 2017-03-10 10:47:36 +01:00
Michael Meeks
a06fb365cb Get number response / ping bits working. 2017-03-10 10:47:36 +01:00
Michael Meeks
7a225dcbb3 Lean on Poco for request parsing. 2017-03-10 10:47:36 +01:00
Michael Meeks
d254899e74 Initial http header parsing pieces. 2017-03-10 10:47:36 +01:00
Michael Meeks
feb8192ec3 De-templatize and simplify. 2017-03-10 10:47:36 +01:00
Michael Meeks
0263078de7 Handle EOF - ie. zero length reads on sockets. 
Close and cleanup sockets nicely.
 2017-03-10 10:47:36 +01:00
Michael Meeks
1a1b1dacc9 hush 2017-03-10 10:47:36 +01:00
Michael Meeks
92364f3ebf Implement basic buffering. 
The socket now buffers input, and output, updates its poll record too.
We pass a simple message from client to server and back using lamers HTTP.
Sub-classed ClientSocket to provide a simple message handler.
   not very convinced by templatization here, but made it consistent.
   more ideal to have some virtual socket pieces.
 2017-03-10 10:47:36 +01:00
Michael Meeks
8f1ae36c8a First cut at a Poco based client. 2017-03-10 10:47:36 +01:00
Michael Meeks
257a79da89 Cleanup comments, naming related warnings etc. 
Avoid using 'poll' as a member function, and a local variable.
Avoid using 'fd' as a member function, and a parameter.
Add assertions around wake pipe.
Always setup sockets for polling, strobing events is expected.
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
0a05a34f66 nb: move Socket family into own file 
Change-Id: I17802f00a6e9e7d920b175b9721b158ea90a9880
Reviewed-on: https://gerrit.libreoffice.org/34238
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
22b1ae9553 nb: separate Socket into ClientSocket and ServerSocket 
Change-Id: I1aafd6192b955e51b8f1e74c1aad5fc3603f71d6
Reviewed-on: https://gerrit.libreoffice.org/34237
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
b6b36f454b nb: refactor the client code into own function 
Change-Id: I23735785cc4a66589fd81c7cb0f08476829ba7e8
Reviewed-on: https://gerrit.libreoffice.org/34236
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
f41968a726 nb: refactor server code into own function 
Change-Id: Iba7363df7452da271fcf9afb54ad1f6177260ddd
Reviewed-on: https://gerrit.libreoffice.org/34235
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
10ab785fa4 nb: recreate the poll fds only when needed 
Change-Id: I17accfb0339c590b7e155e8fd804e3e32c57e3ed
Reviewed-on: https://gerrit.libreoffice.org/34234
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
5ed0c601e3 nb: poll wakeup pipe and simplified polling 
Change-Id: I2e688b985d4a9bf7cbe8eef5df10f67bfc96f91c
Reviewed-on: https://gerrit.libreoffice.org/34233
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
eed7c4b4f5 nb: gitingore loolnb 
Change-Id: I41ed294ce61cb92af065d9fc72e3b35a20be0012
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
a8b2f982b6 nb: support N clients and asynchronously communicate with all 
Change-Id: I81f63895180141e554072b6cf5300139299f282c
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
0edb2f6679 nb: poll using multi-socket poll class SocketPoll 
Change-Id: If244c4ec92f70fd458665b88d4da3c5fbcb11077
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
f086079d25 nb: SocketPoll class to poll events on N-Sockets 
Internally SocketPoll manages the sockets
and handles the polling and firing of callback.

It's thread-safe and handles asynchronous calls
to remove sockets correctly while potentially
being in poll(2).

The choice for using poll(2) compared to epoll
or select are the following:

1. For our use-case, poll(2) works great up to
   a few hundred sockets, which we don't expect
   to have on a single document normally.

2. select(2) has an awkward API (modifies input,
   f.e) and has limit on max fds that we need to
   be mindful of (even if we'll not hit it in
   practice). poll(2) preserves the input and has
   a no-nonsense API that's simple and readable.

3. While select(2) is the most portable, poll(2)
   isn't far behind. Yet in practice we'll probably
   not support other systems than Linux.

4. epoll(2) starts to scale with hundreds or
   thousands of sockets. Meanwhile, it has high
   overhead to adding/removing sockets (context
   switch to kernel and back). Our typical case
   will have a handful to a dozen sockets.
   Hardly a justification for epoll's heavy guns.

Change-Id: Idf88257ea85e061a37af29eed21e38655ff43c9b
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
e4563f7d42 nb: ping-pong messages between client and server 
Change-Id: I3856dde09764075a138e8574520487e6e5accd90
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
85a398ad9c nb: Socket connect supports waiting with timeout 
Change-Id: Ib2d713d68f3a27067b121adb356188a164da4589
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
976381f633 nb: server now accepts asynchronously 
Change-Id: Ic98f31d4f432fc8a06690b94899314b7c9106c69
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
d9c88322e2 nb: connect and read asynchronously 
Change-Id: I04733f8dbf06f5f31e6b05e7f017ef75c629a015
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
3e6ceda91b nb: add polling to Socket 
Change-Id: Ie3fd1f271d9c6fa24e8583316e68a443489d1967
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
b772f8a860 nb: add socket error getter 
Change-Id: Ia0dfd1d6e6bfd2b34b5a9b01c883d78f9bb15e7d
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
06990cb703 nb: Socket fd member is const 
Change-Id: Icc7f4d9bbd15ce0feb3a58339771fbfd168e20e5
 2017-03-10 10:47:36 +01:00
Ashod Nakashian
6a82f12d5f nb: add recv and client connection 
Change-Id: I311a475428ff410ca26f6049d5371943aa88cc59
 2017-03-10 10:47:36 +01:00