Patches from Federico G. Schwindt, thanks!
(cherry picked from commit a44b7126227ba1118ec02b399e31b08102af5e8c
and 6fbe9583753b2620da275676cde46a89cb4d06c2)
Allow users to "cloak" their hostname only when the configuration
variable "CloakHostModeX" (introduced in 19.2) is set. Otherwise, only
IRC opertators, other servers, and services are allowed to set mode +x.
This prevents regular users from changing their hostmask to the name
of the IRC server itself, which confused quite a few people ;-)
This fixes bug #133.
If disabled, IRC operators don't become channel operators in persistent
channels when joining. Enabled by default, which has been the behavior
of ngIRCd up to this patch.
Closes bug #135.
(Cosmetic fixes by Alex.)
As long as 'MorePrivacy' isn't enabled in the configuration file, local
IRC operators can see secret (+s) channels when using the LIST command.
Closes bug #136.
* automake-am11-am12:
autogen.sh: detect automake version format a.b.c and a.b
configure.ng: don't require GIT tree to detect version string
Include .mailmap file in distribution archives
Include all build-system files into distribution archives
Change build system to support new and old GNU automake
By Alexander Barton (5) and Sebastian Köhler (2)
* bug92-xop:
Fix NAMES/WHO response when client has multi-prefix
Fix prefix of "halfop" when "multi-prefix" is active
Clean up doc/.gitignore
doc/Modes.txt: add version number to new channel modes
Fix some "whitespace glitches"
Tests and documentation for xop
Implemented xop support
Conflicts (because of "multi-prefix fix"):
src/ngircd/irc-info.c
This fixes bug #92 "ngircd does not support XOP usermodes".
Starting with GNU automake 1.12, the "de-ANSI-fication support" has been
removed, which ngIRCd used to enable building itself on very old systems.
Now the problem is, that using automake >= 1.12 isn't working because of
the now unsupported M4 macros. Therefore the solution that this patch
implements is to dynamically generate the automake input files with our
own ./autogen.sh script:
configure.ng => configure.in
Makefile.ng => Makefile.am
This is quite an ugly approach, but it works and enables us to:
1. use current automake >= 1.12 for development and "private builds",
2. still build distribution archives using automake 1.11.x that have
"de-ANSI-fication support" enabled in the generated Makefile's.
And if you are using Makefile's generated with a automake version newer
than 1.11.x (without "de-ANSI-fication support"), the ./configure script
warns you not to use this generated build system to generate distribution
archives.
Drawback of this patch: you MUST use our autogen.sh script, you can't call
the autoconf/automake commands directly any more; but autoreconf should
still work ...
With this patch, the SSL subsystem will only be initialized if at least
one SSL ports is configured; so you won't get "SSL initialization failed"
messages if you didn't configured it at all.
And if SSL initialization fails, no SSL listen ports will be enabled
later which never could establish a working SSL connection at all ...
Update GNU autoconf and automake infrastructure.
Tested on modern systems as well as Apple A/UX :-)
* autoconf-update:
AUTOMAKE_OPTIONS: fix ansi2knr option, include path
Don't use AC_FUNC_MALLOC and AC_FUNC_REALLOC
Make our own targets "silent", if enabled
configure.in: use AC_CHECK_{FUNCS|HEADERS}_ONCE
Updated config.{guess|sub} to version 2012-08-14
Make autogen.sh more verbose when VERBOSE=1 is set
configure.in: use AC_SEARCH_LIBS (not AC_CHECK_LIB)
configure.in: use AS_HELP_STRING macro
configure.in: use AC_CANONICAL_HOST (not AC_CANONICAL_TARGET)
configure.in: inttypes.h is an optional header file
Use HAVE_SETSID #define when testing for setsid()
Don't include <stdint.h>, it is included by "portab.h"
Don't check type.h availability, it is required
configure.in: Use AC_CONFIG_FILES macro
configure.in: Don't use AC_C_PROTOTYPES
configure.in: Update checks for required and optional features
configure.in: require autoconf 2.67 and automake 1.11
configure.in: sort some lists (templates, output, ...)
This fixes the following warning message when building without SSL support:
conn.c: In function "New_Connection":
conn.c:1365: warning: unused parameter "IsSSL"
Introduced by commit 01b62202.
* 'xop' of https://github.com/kart0ffelsack/ngircd:
Tests and documentation for xop
Implemented xop support
Conflicts (because of merge of the 'cmode-M' branch):
src/ngircd/channel.c
src/ngircd/defines.h
src/ngircd/messages.h
ngIRCd is a long-running process and changes its working directory to "/" to
not block mounted filesystems and the like when running as daemon ("not in the
foreground"); therefore the path to the configuration file must be relative to
"/" (or the chroot() directory), which basically is "not relative", to ensure
that "kill -HUP" and the "REHASH" command work as expected later on.
This fixes parts of bug #127.
It makes no sense to limit the list size when doing WHO for a channel
and not to return all the users in that channel, so I removed the check.
But if there are more than MAX_RPL_WHO(25) replies, the client requesting
the list will be "penalized" one second more (then 2 in total).
This fixes bug #125.
Some systems, notably FreeBSD 4.x, do have the kqueue() function but
lack the definition of EV_SET() in their header files -- but don't
worry, we can #define it on our own ;-)
Definition taken from /usr/include/sys/event.h of FreeBSD 8.1.
Patch tested on FreeBSD 4.1 by Götz Hoffart. Thanks!
Conn_StartLogin() is called after the connection has been established and
fully innitialized, including the SSL handshake, for example.
Up to this patch, the "NoticeAuth" option broke the SSL handshake ...
This numeric is sent to the client each time it changes its displayed
hostname using "MODE +/-x", and if "CloakHost" is set right after the
MOTD has been sent.
Not only cloak the hostname in Client_MaskCloaked(), but also in
Client_HostnameCloaked() -- so move the actual cloaking to this function
and call it in Client_MaskCloaked() to get the (cloaked) hostname.
This fixes USERHOST not displaying the correctly cloaked hostname,
for example.
This patch series allows ngIRCd to support the user mode "B" ("Bot flasg"):
it is settable and unsettable by every (non-restricted) client.
According to DNS777, this is how Unreal and InspIRCd do behave, so do we :-)
By Alexander Barton (1) and DNS777 (1)
* umode-B:
Add new user mode "B" to doc/Modes.txt
Implement an Unreal-like user mode "B" ("Bot mode")
By Alexander Barton (2) and DNS777 (1)
* cmode-M:
Add new channel mode "M" to doc/Modes.txt
Remove Can_Send_To_Channel_Identified()
Implement channel mode "M"
Two fixes here: IRC_Send_NAMES was checking the capability of the
wrong client when responding, and it didn't return any prefix for
clients that had either +v or +o but not both.
By Alexander Barton (1) and DNS777 (1)
* better-chan-errors:
Remove unused ERR_CANNOTSENDTOCHAN2_MSG message
Add some more information to channel error numerics
This patch series converts the statically allocated password buffer in the
CLIENT structure into a dynamically (and only when needed) allocated buffer
which is referenced by the CONNECTION structure.
This a) saves memory for clients not using passwords at all and b) allows
for "arbitrarily" long passwords.
By Brett Smith (5) and Alexander Barton (2).
* 'move-connection-password' of git://arthur.barton.de/ngircd-alex:
Login_User(): use "conn" insted of calling Client_Conn(Client)
Free already saved password when storing a new one
Indentation and style fixes.
Connection password is not constant.
Implementation clean-ups.
Dynamically allocate memory for connection password.
Move client password from the Client to the Connection struct.
Federico G. Schwindt