Module: ngircd.git Branch: master Commit: 86bdf6e1d4539da1076afe10b57b177fb54dd147 URL: http://ngircd.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git&a=commit;h=86bdf6e1d... Author: Alexander Barton <alex@barton.de> Date: Fri Dec 27 23:16:11 2013 +0100 Implement new configuration option "Network" The new configuration variable "Network" is used to set the (completely optional) "network name", to which this instance of the daemon belongs. When set, this name is used in the ISUPPORT(005) numeric which is sent to all clients connecting to the server after logging in. Closes bug #165. --- doc/sample-ngircd.conf.tmpl | 6 ++++++ man/ngircd.conf.5.tmpl | 6 ++++++ src/ngircd/conf.c | 16 ++++++++++++++++ src/ngircd/conf.h | 3 +++ src/ngircd/irc-info.c | 4 ++++ src/ngircd/messages.h | 1 + 6 files changed, 36 insertions(+) diff --git a/doc/sample-ngircd.conf.tmpl b/doc/sample-ngircd.conf.tmpl index 65da360..ec425bd 100644 --- a/doc/sample-ngircd.conf.tmpl +++ b/doc/sample-ngircd.conf.tmpl @@ -54,6 +54,12 @@ # A simple Phrase (<256 chars) if you don't want to use a motd file. ;MotdPhrase = "Hello world!" + # The name of the IRC network to which this server belongs. This name + # is optional, should only contain ASCII characters, and can't contain + # spaces. It is only used to inform clients. The default is empty, + # so no network name is announced to clients. + ;Network = aIRCnetwork + # Global password for all users needed to connect to the server. # (Default: not set) ;Password = abc diff --git a/man/ngircd.conf.5.tmpl b/man/ngircd.conf.5.tmpl index 5ca6ee3..3de2fbe 100644 --- a/man/ngircd.conf.5.tmpl +++ b/man/ngircd.conf.5.tmpl @@ -126,6 +126,12 @@ configuration file. \fBMotdPhrase\fR (string) A simple Phrase (<256 chars) if you don't want to use a MOTD file. .TP +\fBNetwork\fR (string) +The name of the IRC network to which this server belongs. This name is +optional, should only contain ASCII characters, and can't contain spaces. +It is only used to inform clients. The default is empty, so no network +name is announced to clients. +.TP \fBPassword\fR (string) Global password for all users needed to connect to the server. The default is empty, so no password is required. Please note: This feature is not available diff --git a/src/ngircd/conf.c b/src/ngircd/conf.c index 1627587..bdbb506 100644 --- a/src/ngircd/conf.c +++ b/src/ngircd/conf.c @@ -369,6 +369,7 @@ Conf_Test( void ) printf(" MotdPhrase = %s\n", array_bytes(&Conf_Motd) ? (const char*) array_start(&Conf_Motd) : ""); } + printf(" Network = %s\n", Conf_Network); #ifndef PAM printf(" Password = %s\n", Conf_ServerPwd); #endif @@ -749,6 +750,7 @@ Set_Defaults(bool InitServers) strcpy(Conf_ServerAdminMail, ""); snprintf(Conf_ServerInfo, sizeof Conf_ServerInfo, "%s %s", PACKAGE_NAME, PACKAGE_VERSION); + strcpy(Conf_Network, ""); free(Conf_ListenAddress); Conf_ListenAddress = NULL; array_free(&Conf_ListenPorts); @@ -1409,6 +1411,7 @@ Handle_GLOBAL(const char *File, int Line, char *Var, char *Arg ) struct group *grp; size_t len; const char *section; + char *ptr; assert(File != NULL); assert(Line > 0); @@ -1491,6 +1494,19 @@ Handle_GLOBAL(const char *File, int Line, char *Var, char *Arg ) Using_MotdFile = false; return; } + if (strcasecmp(Var, "Network") == 0) { + len = strlcpy(Conf_Network, Arg, sizeof(Conf_Network)); + if (len >= sizeof(Conf_Network)) + Config_Error_TooLong(File, Line, Var); + ptr = strchr(Conf_Network, ' '); + if (ptr) { + Config_Error(LOG_WARNING, + "%s, line %d: \"Network\" can't contain spaces!", + File, Line); + *ptr = '\0'; + } + return; + } if(strcasecmp(Var, "Password") == 0) { len = strlcpy(Conf_ServerPwd, Arg, sizeof(Conf_ServerPwd)); if (len >= sizeof(Conf_ServerPwd)) diff --git a/src/ngircd/conf.h b/src/ngircd/conf.h index 02d2331..aa80b8d 100644 --- a/src/ngircd/conf.h +++ b/src/ngircd/conf.h @@ -109,6 +109,9 @@ GLOBAL char Conf_ServerAdmin1[CLIENT_INFO_LEN]; GLOBAL char Conf_ServerAdmin2[CLIENT_INFO_LEN]; GLOBAL char Conf_ServerAdminMail[CLIENT_INFO_LEN]; +/** Network name (optional, no spaces allowed) */ +GLOBAL char Conf_Network[CLIENT_INFO_LEN]; + /** Message of the day (MOTD) of this server */ GLOBAL array Conf_Motd; diff --git a/src/ngircd/irc-info.c b/src/ngircd/irc-info.c index 56cae2a..aa98a5b 100644 --- a/src/ngircd/irc-info.c +++ b/src/ngircd/irc-info.c @@ -1539,6 +1539,10 @@ IRC_Send_NAMES(CLIENT * Client, CHANNEL * Chan) GLOBAL bool IRC_Send_ISUPPORT(CLIENT * Client) { + if (Conf_Network[0] && !IRC_WriteStrClient(Client, RPL_ISUPPORTNET_MSG, + Client_ID(Client), + Conf_Network)) + return DISCONNECTED; if (!IRC_WriteStrClient(Client, RPL_ISUPPORT1_MSG, Client_ID(Client), CHANTYPES, CHANTYPES, Conf_MaxJoins)) return DISCONNECTED; diff --git a/src/ngircd/messages.h b/src/ngircd/messages.h index 53b9658..f3a0ba4 100644 --- a/src/ngircd/messages.h +++ b/src/ngircd/messages.h @@ -21,6 +21,7 @@ #define RPL_YOURHOST_MSG "002 %s :Your host is %s, running version ngircd-%s (%s/%s/%s)" #define RPL_CREATED_MSG "003 %s :This server has been started %s" #define RPL_MYINFO_MSG "004 %s %s ngircd-%s %s %s" +#define RPL_ISUPPORTNET_MSG "005 %s NETWORK=%s :is my network name" #define RPL_ISUPPORT1_MSG "005 %s RFC2812 IRCD=ngIRCd CHARSET=UTF-8 CASEMAPPING=ascii PREFIX=(qaohv)~&@%%+ CHANTYPES=%s CHANMODES=beI,k,l,imMnOPQRstVz CHANLIMIT=%s:%d :are supported on this server" #define RPL_ISUPPORT2_MSG "005 %s CHANNELLEN=%d NICKLEN=%d TOPICLEN=%d AWAYLEN=%d KICKLEN=%d MODES=%d MAXLIST=beI:%d EXCEPTS=e INVEX=I PENALTY :are supported on this server"