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274 Commits (1df222f179f3c7e6181a319ecc90a1e0fb0a2975)

Author SHA1 Message Date
Ryan Dahl c970968ee6 better option parsing for socket.write() 2010-12-15 15:15:27 -08:00
Ryan Dahl 92789b16e5 Fix global leaks 2010-12-04 16:36:21 -08:00
Ryan Dahl e232f6e735 more lint 2010-12-01 20:28:28 -08:00
Ryan Dahl ec1589875c Stop watcher before calling .set() in Stream.prototype.resume 2010-12-01 12:52:34 -08:00
Ryan Dahl a6f6532dfb Fix test-securepair-server 2010-11-23 18:30:52 -08:00
Ryan Dahl 2320497992 Revert "Merge branch 'writev'" 
This reverts commit cd9515efd9, reversing
changes made to df46c8e698.

Too slow. Needs more work.
 2010-11-20 20:55:15 -08:00
Ryan Dahl 1f18648394 Fix typo 2010-11-18 16:47:38 -08:00
Ryan Dahl 2ba3c10d62 Only try to flush big buffers once 2010-11-18 16:47:38 -08:00
Ryan Dahl 849792e46b Add todo about test-pipe.js and throwing on resume() 2010-11-18 16:47:38 -08:00
Ryan Dahl 544877d12e Fix socket.end() problem on non-empty queue 2010-11-18 16:47:38 -08:00
Ryan Dahl 3884b4185a Small clean ups 2010-11-18 16:47:38 -08:00
Ryan Dahl 02039c9b53 'connect' event may disconnect socket 2010-11-18 16:47:38 -08:00
Ryan Dahl fa556a1425 Add callback to socket.write(), fix test-sendfds 2010-11-18 16:47:38 -08:00
Ryan Dahl a6d8425382 make sure unix sockets are tagged correctly 2010-11-18 16:47:38 -08:00
Ryan Dahl 5d6a03c9fe Don't append buckets of zero length 2010-11-18 16:47:38 -08:00
Ryan Dahl 10ff559ec3 Add IOWatcher.flush() 
To be called if sockets get too much data. This is to force a flush before
the tick ends.
 2010-11-18 16:47:37 -08:00
Ryan Dahl 7c3c5c6861 Maintain queueSize for each socket 2010-11-18 16:47:37 -08:00
Ryan Dahl 5a84461e46 Also do ondrain callback for socket (needed by http) 2010-11-18 16:47:37 -08:00
Ryan Dahl e1250a3333 Reset _eof on socket reuse 2010-11-18 16:47:37 -08:00
Ryan Dahl 5ba0be6166 Don't send null data segments 2010-11-18 16:47:37 -08:00
Ryan Dahl dcc547d798 Dumper net.js integration 2010-11-18 16:47:37 -08:00
Ryan Dahl df46c8e698 Rip out the old TLS implementation 2010-11-18 16:46:37 -08:00
Ryan Dahl cf05257fb7 Test for server.listen() more carefully, fix bug 2010-11-16 15:33:21 -08:00
Ryan Dahl 4144024e6b Test and fix for self-assigned port from net.Server 2010-11-15 20:22:54 -08:00
Ryan Dahl f1391f33cd Add missing require('fs') 2010-11-01 14:56:21 -07:00
Ryan Dahl 1eb547fec1 Lazy load modules in net.js 2010-10-28 13:15:53 -07:00
Ryan Dahl 5171da5a6c Remove a little redundancy 2010-10-28 13:11:42 -07:00
Ryan Dahl 65dced730f Handle one more onReadable call from crypto 
MUST get rid of this calledByIOWatcher stuff. Hopefully will be able to when
securepair stuff lands.
 2010-10-28 12:34:48 -07:00
Ryan Dahl 73cfda12bb Abstract out a Server.prototype.pause method 2010-10-28 11:42:22 -07:00
Ryan Dahl ad61d77fa3 Abstract out net.Server.prototype._rejectPending 
Does the same timeout action for maxConnections as it does for EMFILE.
 2010-10-28 11:33:35 -07:00
Jonas Pfenniger 74d0a077ec Module-level EMFILE handling 
All net servers now share the same dummy socket. The ulimit warning is
throttled for all servers.
 2010-10-28 11:12:59 -07:00
Ryan Dahl 67652ddf27 Refactor callbacks in net.Stream for fewer closures 2010-10-27 16:43:16 -07:00
Ryan Dahl 38dde9684f Add extra anti-DoS tech to net.Server 2010-10-27 12:09:16 -07:00
Ryan Dahl ac54272218 Gracefully handle EMFILE 
Implementing a tip from Marc Lehmann:
http://pod.tst.eu/http://cvs.schmorp.de/libev/ev.pod#The_special_problem_of_accept_ing_wh

Keep an extra FD around for every server. When you hit EMFILE, destroy that
FD, accept a connection, close it; in this way you can clear the connection
queue and let people know that you're overload.

No more timeout needed.
 2010-10-27 02:12:25 -07:00
Ryan Dahl 5cc29b80f2 Move idle timers into its own module 2010-10-26 14:53:17 -07:00
Ryan Dahl 2470d2ee92 allowHalfOpen disabled by default 
Users too often would forget to add

  socket.on('end', function () {
    socket.end();
  });

Which is a mistake. Therefore we default to this behavior and
only optionally let people handle the 'end' case themselves.
 2010-10-26 01:10:18 -07:00
Micheil Smith 8da020d39e Update node_net.cc to make us of node_constants.cc 
also affects dgram which uses a constant from node_net.cc
 2010-10-25 12:14:47 -07:00
Ryan Dahl 0ac2ef924f Do not spin on aceept() with EMFILE 
When a server hit EMFILE it would continue to try to accept new connections
from the queue. This patch introduces a timeout of one second where it will
stop trying to accept new files. After the second is over it tries again.

This is a rather serious bug that has been effecting many highly concurrent
programs. It was introduced in 4593c0, version v0.2.0.

TODO: A test for this situation. Currently I test it like this

  termA% cd projects/node
  termA% ulimit -n 256
  termA% ./node benchmark/idle_server.js

  termB% cd projects/node
  termB% ./node benchmark/idle_clients.js

And watch how the server process behaves.
 2010-10-23 12:28:20 -07:00
Ryan Dahl d9a5edb2b0 Fix test-net-eaddrinuse 2010-10-23 11:22:24 -07:00
Jorge Chamorro Bieling 99e19aa398 Remove unneeded function wrappers 2010-10-21 17:11:59 -07:00
Johan Euphrosine 5d400cfd3a net listen should emit eaddrinuse error 2010-10-18 17:00:13 -07:00
Joshua Peek 73b29d79b9 Don't flush net writeQueue on end() if its still connecting 2010-10-13 02:37:53 -07:00
Ryan Dahl 6691aca229 Allow people to set backlog. Need a better API. 2010-10-13 01:47:29 -07:00
Micheil Smith a3604cf233 Removed deprecated methods from lib/net.js 2010-10-11 16:20:08 -07:00
Micheil Smith 83db91be41 Removed deprecated alias to lib/fs.js 2010-10-11 16:20:04 -07:00
Ryan Dahl 7e24a05cba Fix test-http-buffer-sanity 2010-10-11 16:00:36 -07:00
Micheil Smith e38eb0c5a4 Soft migration of sys -> util, Removal of deprecated utils module. 2010-10-11 15:21:36 -07:00
Ryan Dahl 1d3142a882 TCP clients should buffer writes before connection 2010-10-10 23:09:14 -07:00
Ryan Dahl bc695475b9 Add Stream base class with stream.pipe 2010-10-10 17:27:03 -07:00
Joshaven Potter 3d4e4d8909 syntax fixes to pass jslint 2010-10-06 20:40:57 -07:00
Ryan Dahl f323f34353 writeable -> writable 2010-09-29 16:12:30 -07:00
Ryan Dahl 9911629de0 Fix style in node_crypto.cc 2010-09-28 19:17:09 -07:00
Ryan Dahl 163485c8aa Rename some SecureStream methods 2010-09-28 11:38:27 -07:00
Ryan Dahl 7bd94712a8 lazy load crypto binding 2010-09-28 11:27:13 -07:00
Ryan Dahl d89f8dce28 fix style in net.js 2010-09-28 11:27:09 -07:00
Ryan Dahl 069d973d74 Remove require('buffer') in built-in libraries. 2010-09-28 02:31:31 -07:00
Ryan Dahl 01b3418e2e Move IOWatcher and Timer to process.binding 2010-09-17 00:15:54 -07:00
Paul Querna c8f9728de7 Move dns.isIP to net.isIP 
Add tests and docs.
 2010-09-16 17:27:10 -07:00
Ryan Dahl 251d03197f Remove deprecation warnings in net module 2010-09-16 15:02:12 -07:00
Bradley Meck d5214b3627 Allow Strings for ports on net.Server.listen 2010-08-30 13:27:38 -07:00
Ryan Dahl 4fdebab005 Safe constructor: net.Server, net.Stream 2010-08-27 15:38:46 -07:00
Ryan Dahl 4593c04959 Implement net.Server.maxConnections 
Simplify EMFILE behavior.
 2010-08-15 14:01:55 -07:00
Illarionov Oleg cde80d9859 Fix OpenSSL 100% CPU usage on error 2010-08-15 13:23:09 -07:00
Matt Ranney f7c5334195 Check for socket on Unix domain connect. 
Change scope to context in REPL docs.
 2010-07-26 19:02:15 -07:00
Peter Griess 94cd83ef34 Doc fixes for FD related features, upgrade. 
- Add docs for 'fd' events, Server.listenFD(), Stream.write(...[, fd])
  and http.Client 'upgrade' event.
 2010-07-03 08:18:42 +02:00
Blake Mizerany 8c8534046c fix whitespace errors 2010-06-29 23:59:24 -07:00
Ryan Dahl 7b119f8b38 Fix error message 2010-06-23 09:09:15 -07:00
Ryan Dahl 6bed15e074 Refactor: Utf8Decoder -> StringDecoder 
Instead of just decoding Utf8, this will proxy requests to buffer.toString()
for other encodings. This makes for a simpler interface.
 2010-06-15 18:19:27 -07:00
Peter Griess 4b48042c17 Wrap FD in closure before emitting from Stream. 
- Without this, recvMsg can be invoked before the event emitter gets a
  chance to run. In this case, recvMsg.fd will be overwritten and the
  original caller can end up emitting null.
 2010-06-15 15:10:30 -07:00
Ryan Dahl 14414f81f3 Soft deprecation of 'listening' event. 
Add callback param to listen() instead
 2010-06-15 12:38:25 -07:00
Peter Griess de6d663a67 Add 'type' parameter to net.Server.listenFD() 
This is needed in case the provided socket is not the default 'tcp4' type
(i.e. and needs different read/write/etc methods). With this patch, one can
call listenFD(sock, 'unix') to bind to existing UNIX domain sockets.
 2010-06-08 18:09:17 -07:00
Peter Griess a0134ff0f8 add net.Server.listenFD 
Now that FD passing is in master, it'd be great to be able to use a received
socket (which has already had bind(2) and listen(2) called on it) to fire up a
new net.Server instance. This patch adds a net.Server.listenFD() method which
will start up the accept watcher on the provided FD.
 2010-06-07 10:13:30 -07:00
Ryan Dahl 62d9bff06b Fix ability to disable TCP timeouts with setTimeout(0) 2010-06-03 11:01:47 -07:00
Peter Griess 8f0b4e9111 Send and receive file descriptors through net.Stream. 
a) create a layer of indirection in net.Stream to allow swapping in
different read/write implementations and

b) emit an 'fd' event when file descriptors are received over a UNIX pipe,
as finally as a tangential benefit

c) remove a bunch of conditionals from the primary codepaths for
ease-of-reading.
 2010-06-02 18:16:53 -07:00
Ryan Dahl 74b7fa29a1 Refactor HTTP 
Allow throttling from outgoing messages.
 2010-05-27 20:41:57 -07:00
Ryan Dahl cbd2c3945b Throwing in a callback should kill the process 
There is a difference between errors which happen to a socket - like
receiving EPIPE - an exceptional situation but ultimately okay and the
situation where code throws in a callback - which is not okay.

Fixes test/simple/test-http-exceptions.js

TODO: explain this in docs.
 2010-05-20 15:23:36 -07:00
Felix Geisendörfer ed5f1162fa Use Utf8Stream for net Streams with utf8 encoding 2010-05-18 01:02:15 -07:00
Ryan Dahl d2cff34fa3 Idle timeout changes 
- setTimeout should active the timeout too. (test-net-set-timeout tests
  this.)

- 'timeout' event is not automatically followed by an 'error' event. That
  is the user is now responsible for destroying the stream if there is an
  idle timeout.
 2010-05-12 10:06:13 -07:00
Ryan Dahl 1d28cfcfb9 Better logic for testing if an argument is a port 
If you did server.listen('123') it would open a socket in the current
directory called 123. Now it will interpret it as a port.
 2010-05-09 12:10:42 -07:00
Ryan Dahl d044e2de07 Lazy load crypto 
The whole program is being slowed down by the large CA string in crypto.
Why?
 2010-05-04 14:21:14 -07:00
Rhys Jones afce4c3ae8 Added default CAs, updated openssl verify behaviour, added crypto and https documentation 2010-05-04 14:12:54 -07:00
Paulo Matias 430cfd1825 Read all records to always empty the OpenSSL reading buffer. 2010-05-03 16:11:42 -07:00
Ryan Dahl 301b44d45d Chunk strings together on Stream buffer 2010-04-29 12:00:37 -07:00
Ryan Dahl e235aae018 Fix bug in socket write optimization 
Thanks to tlb@tlb.org for finding it!
 2010-04-26 20:26:43 -07:00
Ryan Dahl 16f02403f8 Catch errors from stream events in net.js 
Pipe into 'error' event.
 2010-04-23 14:08:54 -07:00
Ryan Dahl 6abdf051d3 Unhandled 'error' events kill program 
By default 'error' throws. addListener to prevent this.
 2010-04-22 17:22:06 -07:00
Julian Lamb 5f8f561d61 add setKeepAlive function, which enables and sets the TCP keep-alive timer 2010-04-20 16:34:21 -07:00
Rhys Jones e6a1091cc6 Merge branch 'master' into openssl 2010-04-15 10:56:42 +01:00
Ryan Dahl 2ad587cc35 Default to UTF8 on stream write 2010-04-15 02:09:51 -07:00
Ryan Dahl 5281f29012 Use new method of getting chars written for UTF8 2010-04-15 02:09:51 -07:00
Rhys Jones d27d6dcc6f Merge branch 'master' into openssl 2010-04-15 06:21:15 +01:00
Rhys Jones fbad5dc062 Updated https support 2010-04-15 06:17:22 +01:00
Ryan Dahl 684740c232 net.js: Slice the right buffer in _writeOut 2010-04-14 00:41:56 -07:00
Rhys Jones 144200435f Merge branch 'master' into openssl 
Conflicts:
	lib/net.js
	wscript
 2010-04-14 07:31:33 +01:00
Ryan Dahl 71dc232f93 Use === instead of == for END_OF_FILE compares 
This caused a very hard to track down bug. Thanks to Mikeal Rogers for this
fix. Unfortunately we were unable to put together a test case.
 2010-04-13 15:56:08 -07:00
Micheil Smith 57ea07ac91 Moving the http.js, net.js FreeList to being standalone. 2010-04-12 16:57:45 -07:00
Rhys Jones 80174392bb Moved Credentials into crypto module. Added node_crypto into crypto module 2010-04-12 21:25:16 +01:00
Ryan Dahl 4681e34c1e Fix a race condition or two in net.js 
When making a TCP connection, readyState returns 'opening' while resolving
the host. However between the resolving period and the establishing a
connection period, it would return 'closed'. This fixes it.

This change also ensures that the socket is closed before the 'end' event is
emitted in the case that the socket was previously shutdown.
 2010-04-12 12:38:11 -07:00
Matt Ranney 715e119eea Fix typo in comments. 2010-04-11 15:47:29 -07:00
isaacs 57fbb627ca trailing whitespace fixes 2010-04-11 14:48:23 -07:00
Ryan Dahl 9331218449 Servers shouldn't die on EMFILE 2010-04-09 10:44:13 -07:00
Ryan Dahl 08a09bb50a Use some more Binary/F methods for Buffer 2010-04-08 16:31:02 -07:00
Ryan Dahl 50c70ac714 Update stream API: forceClose() -> destroy(), close() -> end() 2010-04-08 12:24:29 -07:00
Ryan Dahl 7a6b5635eb Revert "Enable TCP timeout by default" 
Causing programs to not exit gracefully.

This reverts commit cb84cde4d4.
 2010-04-08 07:19:42 -07:00
Ryan Dahl cb84cde4d4 Enable TCP timeout by default 2010-04-08 00:59:57 -07:00
Ryan Dahl d923c94a0c Remove udns 2010-04-07 18:25:37 -07:00
Ryan Dahl 33e774eeba Use c-ares in lib/net.js 2010-04-07 16:05:07 -07:00
Ryan Dahl eac3dc9d5f Bugfix: net.js flushing, _doFlush typo 2010-04-07 11:47:46 -07:00
Ryan Dahl 53dd9fe200 Fix bug in buffer.utf8Write() which included \u0000 2010-04-05 18:10:36 -07:00
Ryan Dahl 1b758ef268 Allow stream to write on close 2010-04-05 16:50:05 -07:00
Ryan Dahl 129310676d Fix style in SSL patch 2010-04-02 17:30:49 -07:00
Rhys Jones fb3a9cd0d8 Initial openssl support for net2 2010-04-02 17:13:54 -07:00
Ryan Dahl ae805f1057 Emit 'error' on tcp connection DNS error 2010-04-02 16:15:53 -07:00
Ryan Dahl 53530e981a Fix test-http-chunked. Need to check for \0 at end of utf8 strings 2010-04-02 14:55:28 -07:00
Ryan Dahl b9106b0ecd Use AF_INET sockets instead of always AF_INET6 
You can get AF_INET6 still, it's just not the only choice.
 2010-04-02 13:20:56 -07:00
Ryan Dahl fdae14070c Move buffer constants at the top of net.js 
Remove some cruft.
 2010-04-01 16:46:37 -07:00
Ryan Dahl e232cf3100 Hack to support UTF8 writes again! 2010-04-01 16:24:36 -07:00
Ryan Dahl 3197cf291d Better flushing 
Lost Utf8 support. Waiting for http://codereview.chromium.org/1539013
 2010-04-01 15:53:48 -07:00
Herbert Vojcik da16128bf6 missing return after forceClose 2010-03-31 08:13:03 -07:00
Ryan Dahl d1b78c3f5d More efficient Stream.write 2010-03-27 14:07:43 -07:00
Ryan Dahl 7ed80451ca Increase pool.used before making 'data' event 2010-03-26 08:35:12 -07:00
Ryan Dahl 8e9ec4abea Fix idle timeouts 
Remove process.now because it doesn't provide enough precision.
 2010-03-23 20:54:19 -07:00
Ryan Dahl 3238944c7a Don't use sys.puts for debug in net.js 2010-03-23 18:10:13 -07:00
Ryan Dahl c66a0a739f recvBuffer -> pool 2010-03-19 23:09:16 -07:00
Ryan Dahl 04001fb591 Don't deprecate readyState, yet 2010-03-19 21:51:07 -07:00
Ryan Dahl 139c91e892 Support old 'binary' encoding in net.js 2010-03-19 21:25:29 -07:00
Ryan Dahl 025116f8d0 Move Buffer into own module 2010-03-19 20:58:24 -07:00
Ryan Dahl ac684f3583 Add legacy 'binary' encoding/decoding methods to Buffer 2010-03-19 20:33:09 -07:00
Ryan Dahl 776c3e2b29 Add note about Buffer abstraction 2010-03-19 12:08:57 -07:00
Ryan Dahl 3a993d8897 Buffer.utf8ByteLength -> Buffer.byteLength 2010-03-19 12:02:59 -07:00
Ryan Dahl 3e969f0f74 Random net.js clean ups 2010-03-19 11:46:35 -07:00
Ryan Dahl f8c3b6009d Remove send fd functionality 
It was broken anyway. It will go into its own class later.
 2010-03-19 11:34:26 -07:00
Ryan Dahl 90295d9fce [net2] inline write on empty write buffer for performance 2010-03-19 02:24:16 -07:00
Ryan Dahl 916e057fea Add 'opening' readyState 2010-03-18 14:33:42 -07:00
Ryan Dahl 1332cafb7c s/Socket/Stream/g 2010-03-17 16:31:24 -07:00
Ryan Dahl 04c06b9149 child process now use net.Socket 2010-03-17 14:00:17 -07:00
Ryan Dahl 953fa3a5f5 Move net2 bindings out of process 2010-03-15 16:44:50 -07:00
Ryan Dahl fdf46a65c9 Use streams for stdout and stdin 2010-03-15 15:11:40 -07:00
Ryan Dahl cbfd4da818 Merge branch 'master' into net2 
Conflicts:
	src/node.cc
 2010-03-15 14:34:01 -07:00
Ryan Dahl 96f08cf05c Work on net2 http client 2010-03-12 18:39:02 -08:00
Ryan Dahl aa6eaae0aa Simplify Socket constructor 2010-03-12 13:06:05 -08:00
Ryan Dahl 3adf7a3dcf TCP timeout opt-in instead of opt-out 
For speed, idle connections are super cheap.
 2010-03-12 12:39:37 -08:00
Ryan Dahl b94af8d6b1 Only print readyState deprication message once 2010-03-12 12:34:25 -08:00
Ryan Dahl ca862d75de [net2] Add Socket.setTimeout 
Still seeing crashes and performance problems.
 2010-03-11 12:43:32 -08:00
Ryan Dahl 0918bb2070 Adjust a few more tests to work with net2 2010-03-09 18:37:23 -08:00
Ryan Dahl c1a0ade7e7 Further net2 compatibilities 2010-03-09 16:27:49 -08:00
Ryan Dahl 264a67aed2 Update net.js for new stream API 2010-03-09 11:59:42 -08:00
Ryan Dahl 7bd3280cc2 process.inherits -> sys.inherits in net.js 2010-03-02 10:59:19 -08:00
Ryan Dahl 16e32c8fd9 Allow for net reconnects 2010-02-26 12:13:49 -08:00
Ryan Dahl b6edae5671 Expose errno exception creation 2010-02-08 07:36:40 -08:00