ngIRCd release 19.2~rc1

Merge branch 'bug124-CloakHostModeX' * bug124-CloakHostModeX: Describe "CloakHostModeX" in sample-ngircd.conf an ngircd.conf(5) Rename "CloakModeHost" option to "CloakHostModeX" Introduce new configuration option "CloakModeHost" This closes bug #124.

Update ChangeLog and NEWS files

Describe "CloakHostModeX" in sample-ngircd.conf an ngircd.conf(5)

Rename "CloakModeHost" option to "CloakHostModeX"

Correctly handle asynchronously re-established server links Don't try to establish an outgoing server link after DNS lookup when this server re-connected on its own in the meantime. In addition, log a warning message if we try to update the connection index of an already connected server structure -- and ignore it. Up to now, both behaviour could lead to a race when the remote server connects to this daemon while it still prepares the outgoing connection: - The local server prepares the new outgoing connection ... - in the meantime the remote server becomes connected and registered. - Now the new outgoing connection overwrites the (correct) socket handle, - then the 2nd connection becomes disconnected: "already registered", - and the 1st connection becomes unhandled ("gets lost") because the configuration structure is reset because of the wrong socket handle. This patch hopefully fixes all these problems.

Introduce new configuration option "CloakModeHost" This closes bug #124.

Log a debug message when SIGUSR2 is handled

doc/Platforms.txt: more updates Added: - armv6l/unkn./linux-gnueabi, gcc 4.4.5 - i686/pc/linux-gnu, gcc 2.7.2 Updated: - i386/pc/solaris2.11, gcc 4.2.3 Thanks to Götz Hoffart!

NoticeAuth: Fix test if IDENT reply has been invalid This fixes conn.c: In function ‘cb_Read_Resolver_Result’: conn.c:2252: warning: comparison between pointer and integer

IDENT reply: only allow alphanumeric characters in user name Only alphanumeric characters are allowed in the user name, so ignore all IDENT replies that would violate this rule and use the one supplied by the USER command.

USER command: only allow alphanumeric characters in user name Only alphanumeric characters are allowed in the user name, so terminate the connection if any "strage" characters have been supplied by the user. This is how other IRC daemons (like ircd2.11 and ircd-seven) behave ...

doc/Platforms.txt: add powerpc/apple/darwin7.9.0

Change wording of "TLS initialized" message Don't use the word "socket" to identify the connection number, but use the word "connection" like on all the other messages logged.

Pidfile_Create(): Don't leak file descriptor on error path Detected by cppcheck: [src/ngircd/ngircd.c:502]: (error) Resource leak: pidfd

INSTALL: Add "satisfy prerequisites" section Include information for RedHat/Fedora and Debian/Ubuntu based Linux distributions.

NEWS, ChangeLog: fixed some misspellings

Numeric 005 (ISUPPORT), CHANMODES: add missing mode "r"

doc/Platforms.txt: add "armv7l/unknown/linux-gnueabi"

Add instructions for setting up Atheme.

irc-cap.c: mark arguments of Handle_CAP_ACK() as "unused" This fixes irc-cap.c: In function ‘Handle_CAP_ACK’: irc-cap.c:163: warning: unused parameter ‘Client’ irc-cap.c:163: warning: unused parameter ‘Arg’

irc-login.c, login.c: add missing include of "string.h" This fixes the following warnings with GCC 4.4.5 on Linux: irc-login.c: In function ‘IRC_PASS’: irc-login.c:92: warning: implicit declaration of function ‘strlen’ irc-login.c:92: warning: incompatible implicit declaration of built-in function ‘strlen’ irc-login.c:113: warning: incompatible implicit declaration of built-in function ‘strlen’ irc-login.c:129: warning: implicit declaration of function ‘strchr’ irc-login.c:129: warning: incompatible implicit declaration of built-in function ‘strchr’ irc-login.c:133: warning: implicit declaration of function ‘strcmp’ irc-login.c: In function ‘IRC_SERVICE’: irc-login.c:556: warning: incompatible implicit declaration of built-in function ‘strchr’ login.c: In function ‘Login_User’: login.c:131: warning: implicit declaration of function ‘strcmp’

doc/Modes.txt: Document missing channel mode "e"

Merge branch 'master' of /srv/git/ngircd * 'master' of /srv/git/ngircd: "multi-prefix" capability 2/2: adjust NAME and WHO handlers "multi-prefix" capability 1/2: implement complete CAP infrastructure IRC_Send_NAMES(): Code cleanup New function Client_CapSet() in addition to Client_Cap{Add|Del} "CAP REQ" starts capability negotiation and delays user registration Xcode: update project file for Xcode 4.3 Correctly handle "CAP END", new client type CLIENT_WAITCAPEND Implement core IRC capability handling and "CAP" command New "login" source file Introduce_Client() => Client_Introduce(), and move it to client.c

contrib/platformtest.sh: support "CC=xxx MAKE=yyy ./platformtest.sh" Now you can use contrib/platformtest.sh on platforms that require a "special" make (not "make") or compiler (not cc/gcc) binary.