Commit Graph

461 Commits

Author SHA1 Message Date
Sam Roberts
8bb542baaf Support getoption method for tcp objects. 2012-04-11 13:54:01 -07:00
Sam Roberts
0716cb868e Bounds check the argument to FD_SET
Failing to check the FD_SET argument against FD_SETSIZE causes
undefined behaviour (segfaults, for example).
2012-04-11 13:54:01 -07:00
Sam Roberts
27a3964ff7 socket_strerror() sometimes maps errno, instead of its argument
Looks like a historical bug. Its err argument is an error number, but
if it isn't using a custom error message for it, it just calls
strerror() with the errno global, effectively ignoring its argument
and returning a semi-random string.
2012-04-11 13:54:01 -07:00
Sam Roberts
db47a91d40 Fix links to home.html, they should be to index.html.
home.html doesn't exist, index.html does.
2012-04-11 13:45:59 -07:00
root
e716e7347b mime: Remove io dependency
This dependency was spuriously added, maybe for debug reasons,
as confirmed to me by Diego Nehab by mail.
Some systems based in Lua (e.g. Ginga) prohibit the use of
io module for security reasons, so this dependency makes
mime unusable; even worse this makes other modules, based
on mime, unusable too (e.g. html).
2012-04-11 13:45:59 -07:00
Sam Roberts
12bde801f6 Document dirty, getfd, and setfd for select and tcp. 2012-04-11 13:45:59 -07:00
Sam Roberts
3a0fd4744d Reference index was missing documented APIs, and only partially alphabetized. 2012-04-11 13:45:59 -07:00
Sam Roberts
b1f7c349b5 Add support for serial devices as socket streams on unix. 2012-04-11 13:45:59 -07:00
Sam Roberts
3b19f2a7ed testsrvr asserts when test finishes successfully.
When the test client finishes, the test server asserts with a "closed" message.
After looking carefully at this, I think the tests are running
successfully and passing. Since it appears to be a test failure, I
modified the server to allow the client to close the control connection.
2012-04-11 13:45:59 -07:00
Sam Roberts
dace50628c Utility to find how many TCP connections can be made. 2012-04-11 13:45:59 -07:00
Sam Roberts
f63d616bc0 Use poll by default for socket.connect(), instead of select().
Connect timeouts are implemented by waiting on the new socket
descriptor. When select() is used for this, it imposes an arbitrary
limit on the number of connections that can be made, usually 1024-3.
Using poll() removes this limit on the number of simultaneous TCP
connections can be made using luasocket. The previous default
implementation using select() is available by defining SOCKET_SELECT.
Note that using socket.select() always uses select(), so it isn't
possible to wait on an arbitrary number of connections at once.
2012-04-11 13:45:59 -07:00
Sam Roberts
21698c7665 Receive of zero for UDP is now possible.
Previously, receive of zero was considered to be "closed", but that
is only true for stream-based protocols, like TCP.
2012-04-11 13:45:59 -07:00
Sam Roberts
c37f71d062 Test showing failure to receive a zero-length packet. 2012-04-11 13:45:59 -07:00
Sam Roberts
51acb54760 Stop returning an error after successful send of zero length UDP packets
A zero-length send is invalid with TCP, but well defined with UDP.
udp:send"" was returning (nil,"refused"), indicating that it failed when
the packet was actually sent. The test script reproduces the bug, and
includes a tcpdump of the zero length packet being sent.
2012-04-11 13:45:59 -07:00
Sam Roberts
a8b19e5367 OS X CFLAGS definition caused silent failure to build debug version of luasocket.
The luasocket tests require LUASOCKET_DEBUG to be defined at build time,
but for OS X if COMPAT was undefined, the command line looked like
  ... -I -DLUASOCKET_DEBUG ...
so that the the macro definition was silently being treated as the
argument to -I. Result is the macro was never set, and tests would
never run. Fixed by moving -I to the (optional) definition of the
location of compat headers.
2012-04-11 13:45:59 -07:00
Sam Roberts
1f704cfb89 Add all-unix and install-unix targets which include all modules supported on unix.
Besides standard socket and mime modules, this includes unix domain
socket support.
2012-04-11 13:45:59 -07:00
Sam Roberts
826589afcd Add location of Ubuntu's lua5.1 headers to config. 2012-04-11 13:45:59 -07:00
Sam Roberts
dcb92d6268 Support the conventional DESTDIR and prefix variables
Many packaging systems rely on them, they are described here:
- http://www.gnu.org/prep/standards/standards.html#index-prefix
- http://www.gnu.org/prep/standards/standards.html#DESTDIR
2012-04-11 13:45:58 -07:00
Sam Roberts
e3e0dee639 ignore build output 2012-04-11 13:45:58 -07:00
Florian Zeitz
f399ab25fc inet: Honor the strict aliasing rule 2012-04-11 13:33:35 -07:00
Liam Devine
e81a6ff623 Conditional creation of p_timeout instance 'tm' 2012-04-11 13:33:34 -07:00
Liam Devine
9a58252528 change localhost to loopback ip to prevent error on my mac box???? 2012-04-11 13:33:34 -07:00
Liam Devine
51187ecc90 Updated readme version and os tested 2012-04-11 13:33:34 -07:00
Liam Devine
c8eed36788 This is a replacement for luaL_typerror , removed from Lua 5.2, which corrects the spelling.
NOTE:
There is one failing test in.the /test/testsrvr.lua and /test/testclnt.lua combination which was present in the repo I cloned from.
2012-04-11 13:33:34 -07:00
Liam Devine
e15ed19db6 Compiles with Lua 5.1.4 and Lua 5.2.0-beta, although the makefile needs sorting out to take maybe a version number and also the local paths need removing. 2012-04-11 13:33:34 -07:00
Paul Aurich
a984607f28 inet: return more useful errors 2012-04-11 13:33:34 -07:00
Paul Aurich
7893d9ece2 inet: refactor getpeername to allocate the struct on the stack 2012-04-11 13:33:34 -07:00
Florian Zeitz
8393c76180 Fix getpeername to work with IPv6 addresses 2012-04-11 13:33:34 -07:00
Florian Zeitz
594f826aa1 Add support for connecting to IPv6 hosts 2012-04-11 13:33:34 -07:00
Florian Zeitz
5874d47f55 dns.getaddrinfo: Return proper error messages 2012-04-11 13:33:34 -07:00
Florian Zeitz
f871a29f27 Add support for the IPV6_V6ONLY socket option defaulting to on. 2012-04-11 13:33:34 -07:00
Florian Zeitz
4df1618aab Adapt socket.bind() to create a IPv4 or IPv6 depending on the address given 2012-04-11 13:33:34 -07:00
Florian Zeitz
5065a2585c dns: Rename toip6() to getaddrinfo() since the old name is misleading 2012-04-11 13:33:34 -07:00
Florian Zeitz
923eef1929 Rework binding IPv6 sockets by harmonizing it with the IPv4 variant 2012-04-11 13:33:34 -07:00
Matthew Wild
5c33ef9997 url.escape/url.unescape: Fix to return *only* the encoded/decoded string (thanks moodydeath) 2012-04-11 13:33:34 -07:00
Paul Aurich
908ee2cce1 Fix two crashes and add -Wshadow so that this can't happen again.
The two crashes are the s/const char *// changes in tcp.c.  The rest
is cleanup so it will build.
2012-04-11 13:33:34 -07:00
Matthew Wild
dd83e0a849 #ifdef EAI_BADHINTS and EAI_PROTOCOL which don't seem available on my system (Linux/glibc 2.11) 2012-04-11 13:33:34 -07:00
Diego Nehab
2778766d67 Preliminary IPv6 support for v2.1 2012-04-11 13:25:11 -07:00
Diego Nehab
3a8ba90dfb Saving before big changes to support IPv6. 2011-05-25 20:57:22 +00:00
Diego Nehab
bce60be30f Decent makefiles! 2009-05-27 09:31:38 +00:00
Diego Nehab
d1a72435d5 New release. 2007-10-13 23:55:20 +00:00
cvs2git convertor
81ebe649f0 This commit was manufactured by cvs2svn to create tag 'luasocket-2-0-2'.
Sprout from master 2007-10-11 21:16:28 UTC Diego Nehab <diego@tecgraf.puc-rio.br> 'Tested each sample.'
Cherrypick from master 2007-05-31 22:27:40 UTC Diego Nehab <diego@tecgraf.puc-rio.br> 'Before sending to Roberto.':
    gem/ltn012.tex
    gem/makefile
2007-10-11 21:16:29 +00:00
Diego Nehab
52ac60af81 Tested each sample. 2007-10-11 21:16:28 +00:00
Diego Nehab
e394956cde Global variable references. 2007-07-11 19:25:47 +00:00
Diego Nehab
185b6d806c Typo. 2007-06-15 06:38:29 +00:00
Diego Nehab
6d23f14aeb Waiting for Roberto's remarks. 2007-06-15 06:29:07 +00:00
Diego Nehab
1c487e4be8 Almost ready to release. 2007-06-15 06:28:56 +00:00
Diego Nehab
e381bde1ea Modified and tested on Linux. 2007-06-12 00:06:29 +00:00
Diego Nehab
c893c7abfb Removed os.exit from test. 2007-06-11 23:52:48 +00:00
Diego Nehab
3cd10f5ab6 Crashy bug fixed in recvraw.
Also fixed returns on closed socket.
2007-06-11 23:44:54 +00:00