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path: root/src/char/char.c
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2016-05-08Fixed various issues pointed out by cppcheckHaru1-1/+1
Signed-off-by: Haru <haru@dotalux.com>
2016-04-25Reduced the MAX_MAP_SERVERS setting to 1hemagx1-0/+8
Multi-zone support is deprecated and should not be used on a production server.
2016-03-20Dropped typedef from DBMapHaru1-1/+1
Signed-off-by: Haru <haru@dotalux.com>
2016-03-20Dropped typedefs from union DBKey and struct DBDataHaru1-6/+6
Signed-off-by: Haru <haru@dotalux.com>
2016-03-20Changed buffer argument of SQL->StmtBindParam() to constHaru1-2/+2
Parameters are supposed to be read-only Signed-off-by: Haru <haru@dotalux.com>
2016-03-20Removed unnecessary typedefs from sql.hHaru1-5/+5
- Sql -> struct Sql - SqlStmt -> struct SqlStmt - SqlDataType -> enum SqlDataType This is expected to improve compile time, by removing #include cycles (and forward declaring instead) Signed-off-by: Haru <haru@dotalux.com>
2016-03-09Corrected some issues in the item data saving functionHaru1-187/+60
- Unique ID could get duplicated (resulting in an apparent item duplication, while it's only unique ID corruption). Fixes #1191 - Removed duplicated code (char_inventory_to_sql, being an almost exact clone of char_memitemdata_to_sql) Signed-off-by: Haru <haru@dotalux.com>
2016-02-27Corrected wrong variable type of struct status_change_data::tickHaru1-4/+6
- The variable should be signed, since it uses the value -1 to indicate infinite duration (and it's stored as signed in the database). - Added #define for the special value -1 (INFINITE_DURATION). - This fixes an issue causing status changes to fail being saved to database (thanks to Michi for reporting it). - Related to commit 8dc75721. Signed-off-by: Haru <haru@dotalux.com>
2016-02-24Removed several unnecessary explicit casts of the WFIFOP resultHaru1-8/+8
Signed-off-by: Haru <haru@dotalux.com>
2016-02-24Removed unnecessary explicit casts of the value of WBUFPHaru1-1/+1
- WBUFP now returns a pointer to void, which automatically casts to any non-const or const pointer. Signed-off-by: Haru <haru@dotalux.com>
2016-02-24Removed several unnecessary RFIFOP typecastsHaru1-13/+12
- While this is arguable, those explicit typecasts are potentially dangerous/misleading (for example, a const specifier might get accidentally dropped without even generating a compiler warning, or a variable type might change during code changes, and any related warning would get silenced by the explicit typecast). - As a reminder Hercules is written in C, and not in C++ (and there's no such thing as "compiling in C++ mode" - they're two different languages.) As such, it is legal to let the compiler automatically promote void* from/to any non-const pointer type, as well as const void* from/to any const pointer type. Signed-off-by: Haru <haru@dotalux.com>
2016-02-24Added const qualifier to several variable/argument pointersHaru1-7/+7
- This is necessary for compatibility with a const RFIFOP. Signed-off-by: Haru <haru@dotalux.com>
2016-02-19Fix all known warnings from compiler flags -Wformat*Andrei Karas1-12/+12
Add all missing -Wformat flags into configure.
2016-02-15Replaced a call to sleep() with HSleep()Haru1-8/+1
Signed-off-by: Haru <haru@dotalux.com>
2016-01-25Fix packet id being sent encrypted to Hercules Plugin Manager.hemagx1-12/+13
Now packet id will be passed to Hercules Plugin Manager instead of let it figure it on itself
2016-01-05Added Support for BodyStyleDastgir1-46/+48
Closes #974 as merged
2015-12-24Change packet 0x82d to not send billing slots.hemagx1-1/+1
currently billing slots is not supported and sending the premium slots twice cause client to bug. Fixes #1017
2015-12-15Added GPL-compliant header to all sources and build scriptsHaru1-4/+20
Signed-off-by: Haru <haru@dotalux.com>
2015-12-15Added GPL information on interactive server startupHaru1-0/+1
2015-12-13Renaming 'start_point' to 'start_point_re'Jedzkie1-5/+5
2015-10-22Removed support for the deprecated SQL item, mob, mob_skill databases.Haru1-4/+0
Follow-up to 84e02ac28fbb15c58d0a0f8a916b49663198b05b Signed-off-by: Haru <haru@dotalux.com>
2015-10-19rename malloc.c/h to memmgr.Andrei Karas1-1/+1
2015-10-11Changed chr->server[].maps to a VECTORHaru1-31/+29
Signed-off-by: Haru <haru@dotalux.com>
2015-10-11Changed HPM->packets[] into an array of VECTORHaru1-14/+18
Signed-off-by: Haru <haru@dotalux.com>
2015-09-25More aggressive whitespace cleanup. Follow up to 51329e6Haru1-4/+4
Signed-off-by: Haru <haru@dotalux.com>
2015-09-05Added RE/Pre-RE start_point ability.Taylor Locke1-13/+38
2015-08-27Hotkey Rotate Packet ImplementedDastgir1-3/+6
2015-08-15Automatic HPM symbol sharingHaru1-21/+0
Signed-off-by: Haru <haru@dotalux.com>
2015-08-15Moved sql_handle into the HPMi interfaceHaru1-1/+0
Signed-off-by: Haru <haru@dotalux.com>
2015-08-15Added core HPM interfaceHaru1-12/+12
Signed-off-by: Haru <haru@dotalux.com>
2015-08-15HPM compatibility improvementsHaru1-0/+1
Improved compatibility, portability and standards conformance. - Since it is not possible to portably and reliably re-use the core's symbols in plugins, symbols are no longer exported unless explicitly required, in the UNIX builds. This mimics the Windows behavior and adds HPM compatibility to OSes such as FreeBSD. Credits to Andrei Karas for making this possible. - For convenience, it is no longer necessary to call GET_SYMBOL, since the plugin will automatically import all the available symbols when it's loaded, depending on the included headers. - Plugins are now supposed to include the "common/hercules.h" header before including anything else. Incluing common/HPMi.h, common/cbasetypes.h or conf/core.h is no longer necessary, as those are guaranteed to be automatically included by hercules.h. - HPM API version bumped to 1.1. Signed-off-by: Haru <haru@dotalux.com>
2015-08-15Moved session array into the socket interfaceHaru1-33/+33
Signed-off-by: Haru <haru@dotalux.com>
2015-08-15Added showmsg HPM interfaceHaru1-4/+4
- The showmsg interface is automatically imported into plugins by the HPM (just like previously, the various Show* functions were). This change requires no actions from plugin developers. - stdout_with_ansisequence is now available through showmsg->stdout_with_ansisequence - msg_silent is now available through showmsg->silent - console_msg_log is now available through showmsg->console_log - timestamp_format is now available through showmsg->timestamp_format - Plugin-safe macros are provided, so that all Show* and Clear* calls will require no changes. - vShowMessage is provided through the public API, as va_list variant of ShowMessage. - vShowMessage_ is no longer part of the public API. If necessary, va_list variants of the other Show* functions will be added at a later time as follow-ups. Signed-off-by: Haru <haru@dotalux.com>
2015-08-15Cleaned up socket interfaceHaru1-41/+41
- Replaced some macro calls with the proper interface syntax - Removed useless macros and workarounds API changes summary: - WFIFOSET() can now be safely used both inside and outside socket.c - RFIFOSKIP() can now be safely used both inside and outside socket.c - do_close() is now sockt->close() - flush_fifo() is now sockt->flush() - flush_fifos() is now sockt->flush_fifos() - getips() is now sockt->getips() - host2ip() is now sockt->host2ip() - ip2str() is now sockt->ip2str() - ntows() is now sockt->ntows() - make_connection() is now sockt->make_connection() - make_listen_bind() is now sockt->make_listen_bind() - realloc_fifo() is now sockt->realloc_fifo() - realloc_writefifo() is now sockt->realloc_writefifo() - session_isActive() is now sockt->session_is_active() - session_isValid() is now sockt->session_is_valid() - set_defaultparse() is now sockt->set_defaultparse() - set_eof() is now sockt->eof() - set_noblocking() is now sockt->set_noblocking() - str2ip() is now sockt->str2ip() Signed-off-by: Haru <haru@dotalux.com>
2015-08-12Fix weapon field size in char_mmo_char_tobuf.Andrei Karas1-1/+1
2015-08-11subnet.conf overhaulHaru1-87/+26
The subnet.conf system has been rewritten to offer greater flexibility, and to fix some issues that appeared with 838321a36c79e71117320154c9b611c99e93af03. It is now possible to enter, separately, LAN subnets: - `lan_subnets`: This is essentially the same feature present in the old subnet.conf. Each entry in this list defines a (LAN, private) subnet the server is in. Clients connecting from the same subnet, will be redirected to the LAN IP rather than the default public IP. The format has been simplified, and it only requires one IP and one subnet mask (as opposed to a character and a map server IP). - `allowed`: Allowed IPs are IP ranges a server (char to login or map to char) can connect from. Any attempt to connect as a server from an IP not included here, will fail. For convenience, a wildcard range (matching all possible IP addresses) has been provided (`0.0.0.0:0.0.0.0`), but it is very advisable to edit it to a more restrictive set. - `trusted`: Trusted IPs are IP ranges excluded from the IPban checks. This may be useful, for example, to exclude the server's own IP from ipbans, in case of false positives. Any IP ranges added to this list are also implicitly included in the allowed IP ranges.
2015-08-09Removed unused tables sstatus and interregHaru1-3/+0
Signed-off-by: Haru <haru@dotalux.com>
2015-08-05Add checks for servers ip address in inter server connections.Andrei Karas1-4/+6
If ip not in configured subnet, connection refused. This can protect servers from brutforcing attacks.
2015-07-12Add missing check and NONNULL attributes to char.c.Andrei Karas1-0/+17
2015-06-19Cleaned up some #includesHaru1-2/+1
Signed-off-by: Haru <haru@dotalux.com>
2015-06-19Removed ".." from include directivesHaru1-34/+34
- Include directives are now directory-independent. - This will allow building plugins from other directories in future. Signed-off-by: Haru <haru@dotalux.com>
2015-06-02Follow up to 712812bMysteries1-1/+1
- More link changes - Added proper link to Roulette topic
2015-06-01Replaced some of the hardcoded values with constants (char)Haru1-58/+56
- Replaced several hardcoded values with the appropriate enums. - Added documentation for some hardcoded values that haven't been replaced by enums (yet) - Minor code legibility improvements. Signed-off-by: Haru <haru@dotalux.com>
2015-05-17Fixed some issues detected by coverity scanHaru1-1/+1
Signed-off-by: Haru <haru@dotalux.com>
2015-04-25Fixed @changesex issues on PACKETVERs that don't support per-character sex.Haru1-125/+190
- Fixes bugreport:8504 http://hercules.ws/board/tracker/issue-8504-changesex/ - Existing database entries with an incorrect per-character sex will be fixed automatically when the character logs in to match the account's sex, if the PACKETVER doesn't support per-character sex. Signed-off-by: Haru <haru@dotalux.com>
2015-04-09Add checks to char.cAndrei Karas1-29/+79
2015-04-01Fix reading character from db.Andrei Karas1-1/+1
2015-01-20Minor fixes and tweaks suggested by cppcheckHaru1-26/+23
- Variable scopes reduced - Parenthesized ambiguous expressions - Removed or added NULL checks where (un)necessary - Corrected format strings - Fixed typos potentially leading to bugs Signed-off-by: Haru <haru@dotalux.com>
2015-01-18Command line arguments handling overhaulHaru1-27/+63
- login_server, char_server, map_server as well as the tools (mapcache) now have a common command line arguments handling mechanism. - All of them now accept `--help` (`-h`), `--version` (`-v`) and `--load-plugin`. - login_server now accepts `--login-config` and `--lan-config` instead of relying on positional arguments to override those files. The old syntax will no longer work, please update your custom startup scripts. - char_server now accepts `--char-config`, `--inter-config`, `--lan-config` instead of relying on positional arguments. The old syntax will no longer work, please update your custom startup scripts. - mapcache now accepts `--grf-list`, `--map-list`, `--map-cache`, `--rebuild` in place of, respectively, `-grf`, `-list`, `-cache`, `-rebuild`. - A new macro `CMDLINEARG()` is provided, to help defining new command line argument handlers (i.e. in plugins). the `addArg()` call is still required, but its syntax has changed. The `help` argument is now of type `const char *` rather than a function pointer, and it is supposed to contain the message to show in the `--help` screen. Pass `NULL` if no help message is desired. Signed-off-by: Haru <haru@dotalux.com>
2015-01-18Merge branch 'master' of github.com:HerculesWS/Herculesshennetsind1-1/+1
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