Commit Graph

73 Commits (f689b2087469851b0db826d5d82c6892565cbff6)

Author SHA1 Message Date
Darkvater ed96dcd868 (svn r4521) - Fix: be consistent about the size of the player-name in MP. This hopefully fixes a crash on lesser OS's (eg Win98). Use ttd_strlcpy() to just copy over strings and properly terminate them because different implementations of snprintf() behave differently. Courtesy of TrueLight 18 years ago
Darkvater 7d232cf978 (svn r4267) - Fix (r4241): also validate the error number that a client receives from a server, and encapsulate this functionality into GetNetworkErrorMsg(). 19 years ago
tron 1c5c32dd60 (svn r4243) Unbreak compilation 19 years ago
peter1138 e9a5ca70e2 (svn r4241) - Fix: Perform validation on the error number that a server receives from a client. An invalid value may cause the server to terminate. 19 years ago
Darkvater 44b9917518 (svn r3997) - Default the patch-setting 'pause_on_join' to true. 19 years ago
Darkvater 42dec88a29 (svn r3726) - [6/6] Finalize conversion, finally save the patches struct.
- Remove the temporary synchronisation in during the map-transfer as this is no longer needed
- The saved patches work just like the saved gameoptions. You have a _patches and a _patches_newgame struct. The _patches_newgame struct contains the values from the configuration file and thus the defaults for new games. When a new game is started or an older game is loaded, the default values are copied over to _patches to be used. When you load a game that has PATS saved, the default values are also loaded, but immediately overwritten by the values from the savegame. This ensures that player-based values are always taken from your personal preferences.
- The current implementation also changes the default values if you change player-based settings in the game. For example changing window_snap_radius in a certain game will also change it for all next OpenTTD sessions.
- The savegame version has been increased to 22.
- The last 6 orso patches close the following reports:
  [ 1366446 ] different names for patches: all patch settings have the same name as in the configuration file and are reachable from the console.
  [ 1288024 ] Strange string on OTTD initial screen: configuration (and this includes patches) inputs are validated and clamped to their minimum/maximum values.
  [ 1423198 ] Make "Signals on Drive side" player, not server, based: this is only visual so current setting is to save it with the savegame but not synchronise in multiplayer.
  [ 1208070 ] Patches and New GRF options saved: apart from newgrf this is done
19 years ago
Darkvater 903c3aa63d (svn r3721) - [3/4] Present the game with a unified structure for the configuration-ini, saveload, console and gui representations of the settings. From part 3 on, OpenTTD is once again compilable.
- Code has been added to the saveload code to honour the SLF_SAVE_NO and SLF_NETWORK_NO flags. SLF_NETWORK_NO just reads in the the bytestream and then discards it because that setting is not synchronised. For this the function SlSkipBytes() has been reinstated
- SAVEGAME_VERSION has been changed from a constant ENUM to a constant integer. This was done for the configuration-code to be able to tell which version of a CONDVAR type to handle. As said before, because settings can be saved to the savegame, they will become conditional at some point. The configuration code always has to read the 'most recent' version.
- GameOptions are saved through the new structure. It is fully compatible with any old savegame...however it is better. Because of the move to this new format we can instruct the loader to skip certain variables. Autosave for example isn't synchronised anymore (in the network). The same goes for currency and kilometers :D. That is the only functionality change this patch is supposed to have if I have written it correctly.
- NOTE! Patches are still not saved so for Multiplayer to work network_client.c and network_server.c needed slight modifications.
19 years ago
tron 84fb96fe85 (svn r3511) More whitespace ([FS#46] by Rubidium) 19 years ago
Darkvater f2448ebfd4 (svn r3500) - Workaround the inaccurate count of spectators/companies that can happen in certain border-cases. For now just dynamically get this value when requested so it is always right. To do properly all player/client creation/destruction needs a hook for networking. 19 years ago
Darkvater a8758cbf5e (svn r3430) - You can of course not join when there are more companies than the maximum set, not the other way around. 19 years ago
Darkvater 78fa9c7393 (svn r3427) - Feature: Allow seeing and setting the maximum amount of companies and spectators for a server. This can be changed/viewed during runtime as well in the console. 19 years ago
tron e272b03fee (svn r3365) Staticise 36 functions 19 years ago
bjarni 22a4679837 (svn r3218) -Feature: Multiheaded train engines will now stay in the same train
This means that any user attempt to remove a rear engine will tell the user to move the front engine instead
	This fixes the assert when moving multiheaded engines (introduced in r3144)
	Note: to make old savegames use this feature, some engines might be turned around in order to link engines in pairs

-Codechange: train subtype is now a bitmask
	This allows fast access to info like if it is a wagon or engine and if it is in front and so on
	Note: savegame version bump
19 years ago
Darkvater e611fee4e5 (svn r3067) - Feature: allow unbanning players based on banlist-id (as well as IP).
- Feature: 'status' and 'clients' now show the IP of the players
19 years ago
tron d975abc96c (svn r2899) -Fix: Several format string vulnerabilities and buffer overflows in the network code 19 years ago
tron 2b4e85db0b (svn r2828) Only command.c needs to know about _docommand_recursive, so make it static. Tell me if there's a problem, because i removed it from network_server.c, but afaict it should be ok 19 years ago
ludde bb1e1f2b5f (svn r2755) Fix: Fix a desync issue with autoreplace 19 years ago
tron af9f55c977 (svn r2720) Remove unused declarations and definitions 19 years ago
tron 7e65f44168 (svn r2716) Do not use strncat() 19 years ago
tron a227065ab7 (svn r2701) Insert Id tags into all source files 19 years ago
tron 559babcdc9 (svn r2673) Include functions.h directly, not globally via openttd.h 19 years ago
tron 18d79cc30f (svn r2672) Move saving/loading related declarations to saveload.h 19 years ago
tron 0762aa9ec9 (svn r2669) Shuffle some more stuff around to reduce dependencies 19 years ago
ludde 11d9f50115 (svn r2591) Codechange: [network] Cleanup NetworkHandleCommandQueue 19 years ago
ludde 8ff1f8c526 (svn r2589) Fix: [network] Fixed static variable that wasn't initialized. Would stop the sync checking from working in some cases. 19 years ago
ludde f12b3a0c18 (svn r2588) Codechange: Remove PLAYER_SEED_RANDOM 19 years ago
ludde 71f9078bdd (svn r2583) Move OS specific code out of misc.c
Added support for Mersenne Twister random number generator (not implemented in network yet)
Wrap player randoms around #ifdef
19 years ago
celestar b29556e6b5 (svn r2521) -Codechange: Removed trailing "\n"s from DEBUG statements 19 years ago
celestar aa7334a3ec (svn r2468) -Codechange: Got rid of DEREF_PLAYER and replaced it by GetPlayer 19 years ago
Darkvater 54b7fb0203 (svn r2339) - Fix: on a dedicated server, after the joining of a player, the player was set to player 0 instead of remaining OWNER_SPECTATOR. Fix this, and allow the dedicated server to execute commands (so 'patch <value>') now works and not only when a client is connected. 19 years ago
tron fea5965679 (svn r2324) Introduce _cmd_text for passing strings with a command instead of abusing _decode_parameters as text buffer. This should prevent several possible buffer overruns and is a bit cleaner to use. As bonus it reduces the size of most command packets by 79 bytes. 19 years ago
Darkvater d99dddc704 (svn r2309) - CodeChange: Change all _iconsole_color_whatever into _icolour_wtv (abbreviated). Besides the changed into proper english, yes this commit is pretty useless ;) 19 years ago
Darkvater 2bf3d14dfc (svn r2308) - Fix: enforce server-only and/or offline commands by giving them flags in the process table. This also fixes bug "[ 1190944 ] Many commands not checked for security"
- CodeChange: move ValParamRailtype() to check rail type from command.h to vehicle.h where it is better suited.
19 years ago
Darkvater 56e7e4cf25 (svn r2299) - Fix: add more verbose output to possible hack-attempt.
- Btw, only 14 more commands are remaining, 88% done \o/
19 years ago
matthijs 6eb094c726 (svn r2256) - Fix: Trains cannot find a depot when they are in a tunnel. (glx)
- Add: GetVehicleTrackdir() helper function.
- Codechange: Moved SortStruct from vehicle_gui.h to ttd.h, so the dependency from vehicle.h on vehicle_gui.h could be removed.
- Codechange: Typedeffed the VehicleTypes struct so it can be used as the type for Vehicle.type instead of "byte".
- Codechange: Removed prototype for VehicleSorter(), which had no implementation anymore and was never called.
19 years ago
truelight 508738f836 (svn r2106) -Fix: improved the network-join algoritm, it is now a bit more stable
-Add: added 'pause_on_join' and 'max_join_time' for MP games, where you 
can auto-pause the game when a client wants to join the game. This to 
avoid connection losses because of big maps (200+ trains). (with tnx to 
#openttdcoop for the ideas and testing)
20 years ago
tron b2ae5b197e (svn r1821) Move generic string handling functions to string.[ch] and introduce stre{cpy,cat}, see string.h for their semantics 20 years ago
tron 0381073e56 (svn r1813) Declare functions implemented in strings.c in their own shiny new header (though i think some of these function don't belong into strings.c) 20 years ago
tron f0f85a7ef3 (svn r1803) Move debugging stuff into files of it's own 20 years ago
tron 189ca73707 (svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile 20 years ago
bjarni 2fd3553d78 (svn r1568) made an enum of train subtypes to make the code more readable 20 years ago
truelight 8521367373 (svn r1546) -Fix: possible buffer-overflow in network 20 years ago
truelight 24c9e6ff66 (svn r1527) -Add: RCon (Remote Connection). A server can set:
'set rcon_pw <password>'
  Which enables rcon. A client can now do:
    'rcon <password> "<command>"'
  The command will be executed on the server. (guru3)
-Fix: 'kick 1' did crash dedicated servers
-Fix: server password is now correctly saved

  !!Warning!!: do not give your rcon password to people you do not thrust!
20 years ago
darkvater f9b5f704b1 (svn r1518) -Fix: server issue where some company names were wrong
-Fix: Highscore troubles; accessing members of deleted window
20 years ago
truelight e9a57c56b7 (svn r1510) -Add: Improved Network Lobby GUI: (bociusz)
- Added green dot if company income is positive (else red dot)
 - Added lock icon if company is password protected
20 years ago
darkvater 29b4ab04c3 (svn r1465) -Fix: [1099101] starting year patch goes out of range. Clamped year between 1920-2090 as wel as adding defines for it. 20 years ago
tron 49584082a0 (svn r1451) Fix some of the signed/unsigned comparison warnings 20 years ago
truelight 523a6a1cff (svn r1389) -Add: [Network] Added packet protection. No longer a client or server
reads beyond the size of the packet
-Fix: [Network] A server no longer crashes when a client sends an 
invalid DoCommand, but drops the client instead.
20 years ago
truelight a11f46fed4 (svn r1322) -Add: banning system (mostly tnx to guru3)
A server can ban people via ClientList
  Both server and dedicated can do it via console:
   'ban', 'unban', 'banlist'.
20 years ago
truelight a0716c39de (svn r1320) -Fix: fixed chat-bug (that from a certain moment, nobody could talk).. 1
variable was still byte instead of uint16 (with a very big tnx to guru3!)
20 years ago