Daniel Collins
435df05496
Support DOSBox servers using DNS names.
2023-09-13 00:24:08 +01:00
Daniel Collins
8db4fb0872
Retransmit DOSBox registration request until a response is received.
2023-09-09 10:12:54 +01:00
Daniel Collins
36693ee9e0
Block certain calls momentarily when connecting to a DOSBox server.
...
Normally calls like bind() will immediately succeed or fail depending
on what address was requested and what addresses are assigned to the
machine, but when using a DOSBox IPX server we don't know our address
until it gets assigned to us, so block functions impacted by that to
avoid spurious errors when starting up.
If the server is down or slow then the calls will fail after a few
seconds rather than hanging indefinitely.
2023-09-05 22:43:10 +01:00
Daniel Collins
dde08ae3a9
Fix local packet delivery when using DOSBox encapsulation.
2023-09-05 18:21:52 +01:00
Daniel Collins
46fc990971
Fix registration with DOSBox IPX server.
2023-09-02 15:04:21 +01:00
Daniel Collins
a0234c7459
Initial implementation of DOSBox encapsulation support.
...
Incomplete and completely untested at this point, beyond "it compiles".
2021-08-21 14:42:49 +01:00
Daniel Collins
bc778d9f3b
Implemented support for 802.2 LLC framing.
2017-03-29 22:00:47 +01:00
Daniel Collins
b7b4a953d8
Refactored Ethernet frame (de)serialisation.
...
Reworked the (de)serialising of Ethernet frames into seperate functions in
preparation for supporting IEEE 802.2 LLC frames.
2017-03-28 23:29:38 +01:00
Daniel Collins
20a636b933
Implemented support for Novell "raw" Ethernet frames.
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Manual selection of frame type (defaults to Ethernet II) only, don't want to
mess with trying to guess/detect the frame type right now.
2017-03-27 23:51:54 +01:00
Daniel Collins
dcd484702e
Build with newer toolchain.
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Various fixups to build under win-builds.org toolchain rather than MinGW. No
longer builds under MinGW as I have removed headers/definitions that it lacks.
2014-06-26 13:22:10 +01:00
Daniel Collins
043ce1495e
Refactor address conflict detection.
...
Detect multiple sockets bound to the same address within a session by creating
a named mutex. Multiple handles to a mutex may exist and closing the last one
destroys it.
2014-06-19 19:42:09 +01:00
Daniel Collins
3c13aab8e5
Accept IPX packets with a destination network of 00:00:00:00.
...
Unless configured otherwise, the Windows IPX driver defaults to misusing this on
the wire until it sees a packet with a different network number, at which point
it switches to using that until reboot.
2014-05-29 23:35:25 +01:00
Daniel Collins
098cb76ff4
Fix dropping of broadcast packets in some situations.
...
...by which I mean make it drop the packets depending on the socket options of
the receiving socket.
2014-05-29 23:32:24 +01:00
Daniel Collins
ecda2ba0a4
Fix testing of source address in UDP-encapsulated unicast packets.
2014-04-20 17:26:23 +01:00
Daniel Collins
79d41c0001
Don't open unnecessary UDP sockets when using Ethernet encapsulation.
...
Don't need the shared UDP socket at all and the private is only used for sending
packets to the local emulated sockets.
2014-04-20 17:24:51 +01:00
Daniel Collins
5d9a3cb143
Allocate the UDP socket recv buffer on the stack.
...
Default (per-thread) stack limit on Windows is 1MB, this buffer may shrink in
the future but will never grow.
2014-04-20 14:05:21 +01:00
Daniel Collins
35d853ae54
Implemented support for receiving real (Ethernet II) IPX frames.
2014-04-18 14:45:07 +01:00
Daniel Collins
41637269fb
Refactored IPX packet delivery.
2014-04-18 14:45:06 +01:00
Daniel Collins
8786088252
Implemented SPX address resolution in router.
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The router will search the socket table of the process for a listening SPX
socket with the correct address when a special packet is received.
2014-01-12 00:34:26 +00:00
Daniel Collins
2ad2707f89
Filter out SPX sockets when relaying IPX packets.
2014-01-12 00:25:09 +00:00
Daniel Collins
3558f2196e
Periodically update the address table and correctly remove entries.
2012-11-18 18:29:05 +00:00
Daniel Collins
2a06601f53
Use a hash table instead of a linked list for storing the IPX sockets.
2012-11-11 20:54:43 +00:00
Daniel Collins
920b5ee2c3
Implemented new "address table" code for maintaining address uniqueness between
...
multiple IPXWrapper processes without needing a shared router thread.
Replaced router/rclient code with a single, per-process router thread.
Add addresses to the cache in the router main loop rather than winsock recv
functions.
Packets are no longer preceeded by an rpacket_header structure when relayed to
the local UDP sockets.
Each IPXWrapper instance creates a "private" UDP socket bound to a random port
on INADDR_ANY which is used for sending all packets and receiving unicast.
Bugfix: Check source socket number before relaying to a connected socket.
2012-11-11 20:26:50 +00:00
Daniel Collins
1f77b0f90e
Removed bcast_all, src_filter and iface_mode options. The former two are now
...
implemented by the wildcard interface.
2012-11-10 22:24:47 +00:00
Daniel Collins
076792d94b
Removed IP address fields from router_addr structure.
2012-11-03 23:13:53 +00:00
Daniel Collins
2dd19ce6d7
Perform source address filtering using the IPs registered with the IPX interface
...
of the target address rather than the one in the router_addr structure.
Bugfix: Don't overwrite packet IP address on first relay.
2012-11-03 23:07:42 +00:00
Daniel Collins
f72e88ea34
Iterate over interface broadcast addresses in sendto rather than storing a
...
single address in ipx_socket during router bind.
2012-11-03 12:57:34 +00:00
Daniel Collins
57e4f27bb8
Implemented (virtual) interface address cache and ipx_interface utility functions.
2012-11-03 01:21:25 +00:00
Daniel Collins
bee68d52b9
Store zero or more IPs in ipx_interface structures rather than one.
2012-11-02 20:45:10 +00:00
Daniel Collins
ebcf1673e2
REFACTOR ALL THE THINGS.
2012-10-21 10:26:52 +00:00
Daniel Collins
c836c55ee4
Implemented function for formatting complete IPX addresses as strings.
...
Bugfix: mkstubs.pl used wrong DLL number for calls to log_call.
2012-10-20 19:21:59 +00:00
Daniel Collins
97b303822d
Fixed a deadlock.
2012-07-22 19:29:39 +00:00
Daniel Collins
e7c6358044
Updated logging API.
2011-11-16 21:32:59 +00:00
Daniel Collins
225f46948b
Added some extra log messages for debugging.
2011-11-13 18:31:22 +00:00
Daniel Collins
7c822c97b6
Tweaked some code and updated changelog.
2011-09-21 21:57:28 +00:00
Daniel Collins
8820b7d478
Correctly initialise router_addr.remote_addr, use correct width for rpacket_header.src_ip and correctly set router copy of socket flags.
2011-09-19 23:49:16 +00:00
Daniel Collins
93ce7e3ea7
Fix segfault.
2011-09-19 22:14:19 +00:00
Daniel Collins
a8a700b6f2
Added option to change router control port.
2011-09-19 00:43:16 +00:00
Daniel Collins
fd555ce7c2
Implemented IPX_RECEIVE_BROADCAST option, updated router/rclient API and added proper checks when receiving broadcast packets to the router main loop.
2011-09-17 23:47:31 +00:00
Daniel Collins
646ab3b011
Reduced packet data limit to 8192 bytes, the standard driver included with XP only supports 1467 anyway.
2011-09-17 19:54:53 +00:00
Daniel Collins
f560fae7ad
Added header to packets sent from router to loopback sockets.
2011-09-17 19:17:13 +00:00
Daniel Collins
390663ba83
Implemented connect function.
2011-09-15 18:47:31 +00:00
Daniel Collins
9ac1da252a
Store IP address and netmask in router_addr structure and check each packet originates from the bound interface rather than testing against all IPX interfaces.
2011-09-11 16:58:04 +00:00
Daniel Collins
e91121bf02
Bugfix: router_bind() didn't set ->next properly, lost any existing binds.
2011-09-11 14:38:12 +00:00
Daniel Collins
ee30a6200f
Some bugfixes in the DirectPlay service provider code.
2011-09-11 12:03:38 +00:00
Daniel Collins
616859cc13
Treat connection reset in router code as proper disconnect.
2011-09-10 11:46:09 +00:00
Daniel Collins
b8c366a5ed
Code cleanup
2011-09-09 22:29:38 +00:00
Daniel Collins
5b77e23815
Bugfixes and cleanup in router code.
2011-09-09 22:10:32 +00:00
Daniel Collins
8e06150325
Completed changes to allow for separate router processes.
2011-09-09 18:36:52 +00:00
Daniel Collins
11af1ba5d5
Added call handling to router code
2011-09-09 17:38:57 +00:00
