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Signed-off-by: Haru <haru@dotalux.com>
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Moved login clif code to lclif.c/lclif.h
Signed-off-by: Haru <haru@dotalux.com>
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Renamed login->connection_problem() to login->connection_error()
Split login->send_auth_failed() out of login->auth_failed()
Signed-off-by: Haru <haru@dotalux.com>
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Rewritten login clif parser, using a packet db
Signed-off-by: Haru <haru@dotalux.com>
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Rewritten incoming/outgoing packet handlers to use structs instead of
manipulating the WFIFO buffer bytes directly
Signed-off-by: Haru <haru@dotalux.com>
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Signed-off-by: Haru <haru@dotalux.com>
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Signed-off-by: Haru <haru@dotalux.com>
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Closes #1030 as merged
Signed-off-by: Haru <haru@dotalux.com>
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Signed-off-by: Haru <haru@dotalux.com>
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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>
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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.
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If ip not in configured subnet, connection refused.
This can protect servers from brutforcing attacks.
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Signed-off-by: Haru <haru@dotalux.com>
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- Include directives are now directory-independent.
- This will allow building plugins from other directories in future.
Signed-off-by: Haru <haru@dotalux.com>
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- 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>
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- 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>
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- Rather than failing at runtime, plugins that try to access
non-interfaced, unavailable functions or variables, will now show an
error at compile-time.
Signed-off-by: Haru <haru@dotalux.com>
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This includes, and is not limited to: mixed or wrong indentation, excess
whitespace (horizontal and vertical), misalignment, trailing spaces.
Signed-off-by: Haru <haru@dotalux.com>
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- Complies with CERT DCL37-C
- Fixes issue #293 (special thanks to elfring)
Signed-off-by: Haru <haru@dotalux.com>
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This reverts commit 94657284973f4037596bae468ebfbee5c217e02b.
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This reverts commit b6b3f58795288701d0e162d43fa6f0a47af913b3.
Fixes issue 8184
http://hercules.ws/board/tracker/issue-8184-cart-related/
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- Changed order according to the (upcoming) code style guidelines.
- Fixes several issues caused by missing headers when their include
order is changed or in plugins.
Signed-off-by: Haru <haru@dotalux.com>
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http://hercules.ws/board/topic/4283-introducing-hpm-datacheck/
Signed-off-by: shennetsind <ind@henn.et>
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http://hercules.ws/board/topic/3886-hercules-1st-2014-megapatch/
Signed-off-by: shennetsind <ind@henn.et>
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Login server no longer insta-denies expired accounts, as there may be free to play (or non paying) char server modes in the list, also made sure type 3 is sent as normal mode to non-expired accounts (client has a hardcoded if type == 3 => "claim need to pay & deny message"
Special Thanks to Beret.
Signed-off-by: shennetsind <ind@henn.et>
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- Warnings detected thanks to Xcode's compiler settings (more strict by
default) and clang, warnings mostly but not only related to data sizes
on 64 bit systems, that were silenced until now by very lax compiler
settings.
- This also decreases by a great deal the amount of warnings produced by
MSVC in x64 mode (for the adventurous ones who tried that)
- Also fixed (or silenced in case of false positives) the potential
issues pointed out by the (awesome) clang static analyzer.
- Patch co-produced with Ind, I'm merging and committing in his place!
Signed-off-by: Haru <haru@dotalux.com>
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- Sanitized all potentially unsafe macros (related eA:15259)
- Improved some function-like macros to evaluate their argument only
once and keep it in a temporary variable. This improves performance
in the damage calculation related code.
Signed-off-by: Haru <haru@dotalux.com>
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Special Thanks to Haru, Yommy.
Signed-off-by: shennetsind <ind@henn.et>
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Signed-off-by: Matheus Macabu <mkbu95@gmail.com>
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Dropping the not-used setting from the previous implementation.
http://hercules.ws/board/topic/272-re-introducing-console-input/
Signed-off-by: shennetsind <ind@henn.et>
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Signed-off-by: shennetsind <ind@henn.et>
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[16969:16991/trunk/src/] will be re-committed in the next 24 hours.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@16992 54d463be-8e91-2dee-dedb-b68131a5f0ec
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Removed /SAFESEH option from MSVC11 projects.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@16968 54d463be-8e91-2dee-dedb-b68131a5f0ec
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git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@16771 54d463be-8e91-2dee-dedb-b68131a5f0ec
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preserved.
- Added svn:eol-style=native property for some recently added text files.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@16194 54d463be-8e91-2dee-dedb-b68131a5f0ec
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login server (presumably removed by accident in r15572).
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@16185 54d463be-8e91-2dee-dedb-b68131a5f0ec
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http://www.hyperrealm.com/libconfig/):
- Updated VS9/10 project files.
- Updated `configure` & `Makefile`s.
- New GM, Commands & Permissions system:
- '''This is a backwards compatibility breaking update''', please read tid:58877
- Replaced GM levels with Player Groups.
- Commands permissions & other privileges now depend on group, not GM level.
- `@help` command improvements: requires "commandname" param and shows more detailed info about commands.
- Modified GM whisper system to deliver messages basing on permissions, not GM level.
- Remote trade request is now possible only if player is allowed to use `@trade` command as well.
- Added a proper permission to use `/changemaptype` command.
- `clif_displaymessage` is now capable of displaying multiline messages.
- All `ACMD_FUNC`s are static now, and the only way to invoke them is with `is_atcommand()`; all client commands (starting with `/`) are now translated into corresponding atcommands (with exception of `/kick` used on monster, as there is no atcommand to kill single monster).
- Removed nonsense "bot check" triggering when player blocked (`/ex`) Server.
- Merged `@monster`, `@monsterbig` and `@monstersmall`.
- Improved flow of atcommand execution to avoid revealing info about online players or existing commands to non-privileged players.
- Merged `atcommand` and `charcommand` script functions (`charcommand` is aliased to `atcommand`).
- Fixed `atcommand` script function reading unknown memory area (possible access violation).
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@15572 54d463be-8e91-2dee-dedb-b68131a5f0ec
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denies an account creation if either userid or password length is lower than 4 (should be used with conjunction of Disable 4 LetterUserID/Disable 4 LetterPassword client diffs)
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@15265 54d463be-8e91-2dee-dedb-b68131a5f0ec
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- Added DBMap::exists. (r14090)
- Added sv_parse_next, a stepped version of sv_parse (delim-separated parser). (r14100 r14104)
- Added missing fd check to do_close. (r14145)
- Normalized, refactored and restructured some code (in preparation for shutdown/reconnect code). (r14145 r14150)
- Changed the char select request code to allow the char-server to reject it. (player in map-server trying to go to char select) (r14150)
- Added shutdown support to the servers. (incomplete) (r14152)
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14851 54d463be-8e91-2dee-dedb-b68131a5f0ec
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the checkversion.pl tool with it's support code, which was shared with ladmin (topic:262934, related bugreport:1147, bugreport:1889, r9408 and r9610).
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14667 54d463be-8e91-2dee-dedb-b68131a5f0ec
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whether it succeeds or not (bugreport:4361, since r12700, related r13000).
- Failure to retrieve account engine and initializing it is now considered fatal and causes the server to exit immediately.
- Fixed two data type inconsistencies, while being at it.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14476 54d463be-8e91-2dee-dedb-b68131a5f0ec
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git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14162 54d463be-8e91-2dee-dedb-b68131a5f0ec
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* Clarified char_maintenance config option.
* Changed packet 0x2712. (added request_id)
* Changed packet 0x2713. (added sex, request_id, version, clienttype; removed email, expiration time, gmlevel)
* Delayed user count check and mmo_char_send006b to when the account data arrives.
* Created auxiliary function MD5_Salt.
(split from a future commit that was getting to big for my taste)
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@13652 54d463be-8e91-2dee-dedb-b68131a5f0ec
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