commit - 42b32f8a2adcbe0d7b011083cc0549ae89139449
commit + e7256bb8acc5f6cd221f5cffb463ca7463de8d92
blob - 326b433af62d49b512ba3fd42986b5d7c9381a3a
blob + d19109fcf63f8806c786d3adf2ba8235fd25ee82
--- src/ngircd/conf.c
+++ src/ngircd/conf.c
static bool Validate_Config PARAMS(( bool TestOnly, bool Rehash ));
static void Handle_GLOBAL PARAMS(( int Line, char *Var, char *Arg ));
-static void Handle_FEATURES PARAMS(( int Line, char *Var, char *Arg ));
+static void Handle_LIMITS PARAMS(( int Line, char *Var, char *Arg ));
+static void Handle_OPTIONS PARAMS(( int Line, char *Var, char *Arg ));
static void Handle_OPERATOR PARAMS(( int Line, char *Var, char *Arg ));
static void Handle_SERVER PARAMS(( int Line, char *Var, char *Arg ));
static void Handle_CHANNEL PARAMS(( int Line, char *Var, char *Arg ));
puts( "Ok, dump of your server configuration follows:\n" );
}
- puts( "[GLOBAL]" );
+ puts("[GLOBAL]");
printf(" Name = %s\n", Conf_ServerName);
- printf(" Info = %s\n", Conf_ServerInfo);
-#ifndef PAM
- printf(" Password = %s\n", Conf_ServerPwd);
-#endif
- printf(" WebircPassword = %s\n", Conf_WebircPwd);
printf(" AdminInfo1 = %s\n", Conf_ServerAdmin1);
printf(" AdminInfo2 = %s\n", Conf_ServerAdmin2);
printf(" AdminEMail = %s\n", Conf_ServerAdminMail);
+ printf(" Info = %s\n", Conf_ServerInfo);
+ printf(" Listen = %s\n", Conf_ListenAddress);
if (Using_MotdFile) {
printf(" MotdFile = %s\n", Conf_MotdFile);
printf(" MotdPhrase =\n");
printf(" MotdPhrase = %s\n", array_bytes(&Conf_Motd)
? (const char*) array_start(&Conf_Motd) : "");
}
- printf(" ChrootDir = %s\n", Conf_Chroot);
+#ifndef PAM
+ printf(" Password = %s\n", Conf_ServerPwd);
+#endif
printf(" PidFile = %s\n", Conf_PidFile);
- printf(" Listen = %s\n", Conf_ListenAddress);
- fputs(" Ports = ", stdout);
+ printf(" Ports = ");
ports_puts(&Conf_ListenPorts);
-#ifdef SSL_SUPPORT
- fputs(" SSLPorts = ", stdout);
- ports_puts(&Conf_SSLOptions.ListenPorts);
- if (!ConfSSL_Puts())
- config_valid = false;
-#endif
-
- pwd = getpwuid(Conf_UID);
- if (pwd)
- printf(" ServerUID = %s\n", pwd->pw_name);
- else
- printf(" ServerUID = %ld\n", (long)Conf_UID);
grp = getgrgid(Conf_GID);
if (grp)
printf(" ServerGID = %s\n", grp->gr_name);
else
printf(" ServerGID = %ld\n", (long)Conf_GID);
-#ifdef SYSLOG
- printf(" SyslogFacility = %s\n",
- ngt_SyslogFacilityName(Conf_SyslogFacility));
-#endif
- printf(" PingTimeout = %d\n", Conf_PingTimeout);
- printf(" PongTimeout = %d\n", Conf_PongTimeout);
+ pwd = getpwuid(Conf_UID);
+ if (pwd)
+ printf(" ServerUID = %s\n", pwd->pw_name);
+ else
+ printf(" ServerUID = %ld\n", (long)Conf_UID);
+ puts("");
+
+ puts("[LIMITS]");
printf(" ConnectRetry = %d\n", Conf_ConnectRetry);
- printf(" OperCanUseMode = %s\n", yesno_to_str(Conf_OperCanMode));
- printf(" OperServerMode = %s\n", yesno_to_str(Conf_OperServerMode));
- printf(" AllowRemoteOper = %s\n", yesno_to_str(Conf_AllowRemoteOper));
- printf(" PredefChannelsOnly = %s\n", yesno_to_str(Conf_PredefChannelsOnly));
-#ifdef WANT_IPV6
- printf(" ConnectIPv4 = %s\n", yesno_to_str(Conf_ConnectIPv6));
- printf(" ConnectIPv6 = %s\n", yesno_to_str(Conf_ConnectIPv4));
-#endif
printf(" MaxConnections = %ld\n", Conf_MaxConnections);
printf(" MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
printf(" MaxJoins = %d\n", Conf_MaxJoins > 0 ? Conf_MaxJoins : -1);
printf(" MaxNickLength = %u\n", Conf_MaxNickLength - 1);
- printf(" NoticeAuth = %s\n", yesno_to_str(Conf_NoticeAuth));
+ printf(" PingTimeout = %d\n", Conf_PingTimeout);
+ printf(" PongTimeout = %d\n", Conf_PongTimeout);
+ puts("");
+
+ puts("[OPTIONS]");
+ printf(" AllowRemoteOper = %s\n", yesno_to_str(Conf_AllowRemoteOper));
+ printf(" ChrootDir = %s\n", Conf_Chroot);
printf(" CloakHost = %s\n", Conf_CloakHost);
printf(" CloakUserToNick = %s\n", yesno_to_str(Conf_CloakUserToNick));
-#ifndef STRICT_RFC
- printf(" RequireAuthPing = %s\n", yesno_to_str(Conf_AuthPing));
+#ifdef WANT_IPV6
+ printf(" ConnectIPv4 = %s\n", yesno_to_str(Conf_ConnectIPv6));
+ printf(" ConnectIPv6 = %s\n", yesno_to_str(Conf_ConnectIPv4));
#endif
-
- printf("\n[FEATURES]\n");
printf(" DNS = %s\n", yesno_to_str(Conf_DNS));
+#ifdef IDENT
printf(" Ident = %s\n", yesno_to_str(Conf_Ident));
+#endif
+ printf(" NoticeAuth = %s\n", yesno_to_str(Conf_NoticeAuth));
+ printf(" OperCanUseMode = %s\n", yesno_to_str(Conf_OperCanMode));
+ printf(" OperServerMode = %s\n", yesno_to_str(Conf_OperServerMode));
+#ifdef PAM
printf(" PAM = %s\n", yesno_to_str(Conf_PAM));
+#endif
+ printf(" PredefChannelsOnly = %s\n", yesno_to_str(Conf_PredefChannelsOnly));
+#ifndef STRICT_RFC
+ printf(" RequireAuthPing = %s\n", yesno_to_str(Conf_AuthPing));
+#endif
+#ifdef SSL_SUPPORT
+ printf(" SSLCertFile = %s\n", Conf_SSLOptions.CertFile);
+ printf(" SSLDHFile = %s\n", Conf_SSLOptions.DHFile);
+ printf(" SSLKeyFile = %s\n", Conf_SSLOptions.KeyFile);
+ if (array_bytes(&Conf_SSLOptions.KeyFilePassword))
+ puts(" SSLKeyFilePassword = <secret>");
+ else
+ puts(" SSLKeyFilePassword = ");
+ array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
+ printf(" SSLPorts = ");
+ ports_puts(&Conf_SSLOptions.ListenPorts);
+#endif
+#ifdef SYSLOG
+ printf(" SyslogFacility = %s\n",
+ ngt_SyslogFacilityName(Conf_SyslogFacility));
+#endif
+ printf(" WebircPassword = %s\n", Conf_WebircPwd);
puts("");
opers_puts();
Conf_IsService(int ConfServer, const char *Nick)
{
return MatchCaseInsensitive(Conf_Server[ConfServer].svs_mask, Nick);
-} /* Conf_IsService */
-
-
-static void
-Set_Defaults_Optional(void)
-{
-#ifdef IDENTAUTH
- Conf_Ident = true;
-#else
- Conf_Ident = false;
-#endif
-#ifdef PAM
- Conf_PAM = true;
-#else
- Conf_PAM = false;
-#endif
}
/**
{
int i;
+ /* Global */
strcpy(Conf_ServerName, "");
- snprintf(Conf_ServerInfo, sizeof Conf_ServerInfo, "%s %s",
- PACKAGE_NAME, PACKAGE_VERSION);
- strcpy(Conf_ServerPwd, "");
-
strcpy(Conf_ServerAdmin1, "");
strcpy(Conf_ServerAdmin2, "");
strcpy(Conf_ServerAdminMail, "");
-
+ snprintf(Conf_ServerInfo, sizeof Conf_ServerInfo, "%s %s",
+ PACKAGE_NAME, PACKAGE_VERSION);
+ free(Conf_ListenAddress);
+ Conf_ListenAddress = NULL;
+ array_free(&Conf_Motd);
strlcpy(Conf_MotdFile, SYSCONFDIR, sizeof(Conf_MotdFile));
strlcat(Conf_MotdFile, MOTD_FILE, sizeof(Conf_MotdFile));
-
- Conf_UID = Conf_GID = 0;
- strlcpy(Conf_Chroot, CHROOT_DIR, sizeof(Conf_Chroot));
+ strcpy(Conf_ServerPwd, "");
strlcpy(Conf_PidFile, PID_FILE, sizeof(Conf_PidFile));
+ Conf_UID = Conf_GID = 0;
- free(Conf_ListenAddress);
- Conf_ListenAddress = NULL;
-
- Conf_PingTimeout = 120;
- Conf_PongTimeout = 20;
+ /* Limits */
Conf_ConnectRetry = 60;
- Conf_DNS = true;
- Conf_NoticeAuth = false;
-
- Conf_Oper_Count = 0;
- Conf_Channel_Count = 0;
-
- Conf_OperCanMode = false;
- Conf_OperServerMode = false;
- Conf_AllowRemoteOper = false;
- Conf_PredefChannelsOnly = false;
-
- Conf_ConnectIPv4 = true;
- Conf_ConnectIPv6 = true;
-
Conf_MaxConnections = 0;
Conf_MaxConnectionsIP = 5;
Conf_MaxJoins = 10;
Conf_MaxNickLength = CLIENT_NICK_LEN_DEFAULT;
+ Conf_PingTimeout = 120;
+ Conf_PongTimeout = 20;
+ /* Options */
+ Conf_AllowRemoteOper = false;
+#ifndef STRICT_RFC
+ Conf_AuthPing = false;
+#endif
+ strlcpy(Conf_Chroot, CHROOT_DIR, sizeof(Conf_Chroot));
strcpy(Conf_CloakHost, "");
Conf_CloakUserToNick = false;
-
+ Conf_ConnectIPv4 = true;
+#ifdef WANT_IPV6
+ Conf_ConnectIPv6 = true;
+#else
+ Conf_ConnectIPv6 = false;
+#endif
+ Conf_DNS = true;
+#ifdef IDENTAUTH
+ Conf_Ident = true;
+#else
+ Conf_Ident = false;
+#endif
+ Conf_NoticeAuth = false;
+ Conf_OperCanMode = false;
+ Conf_OperServerMode = false;
+#ifdef PAM
+ Conf_PAM = true;
+#else
+ Conf_PAM = false;
+#endif
+ Conf_PredefChannelsOnly = false;
#ifdef SYSLOG
#ifdef LOG_LOCAL5
Conf_SyslogFacility = LOG_LOCAL5;
#endif
#endif
-#ifndef STRICT_RFC
- Conf_AuthPing = false;
-#endif
-
- Set_Defaults_Optional();
+ /* Initialize IRC operators and channels */
+ Conf_Oper_Count = 0;
+ Conf_Channel_Count = 0;
/* Initialize server configuration structures */
if (InitServers) {
for (i = 0; i < MAX_SERVERS;
Init_Server_Struct(&Conf_Server[i++]));
}
-
- /* Free MOTD; this is important when reloading the configuration */
- array_free(&Conf_Motd);
}
/**
/* Is this the beginning of a new section? */
if(( str[0] == '[' ) && ( str[strlen( str ) - 1] == ']' )) {
strlcpy( section, str, sizeof( section ));
- if (strcasecmp( section, "[GLOBAL]" ) == 0 ||
- strcasecmp( section, "[FEATURES]") == 0)
+ if (strcasecmp(section, "[GLOBAL]") == 0 ||
+ strcasecmp(section, "[LIMITS]") == 0 ||
+ strcasecmp(section, "[OPTIONS]") == 0)
continue;
if( strcasecmp( section, "[SERVER]" ) == 0 ) {
var = str; ngt_TrimStr( var );
arg = ptr + 1; ngt_TrimStr( arg );
- if( strcasecmp( section, "[GLOBAL]" ) == 0 ) Handle_GLOBAL( line, var, arg );
- else if( strcasecmp( section, "[FEATURES]" ) == 0 ) Handle_FEATURES( line, var, arg );
- else if( strcasecmp( section, "[OPERATOR]" ) == 0 ) Handle_OPERATOR( line, var, arg );
- else if( strcasecmp( section, "[SERVER]" ) == 0 ) Handle_SERVER( line, var, arg );
- else if( strcasecmp( section, "[CHANNEL]" ) == 0 ) Handle_CHANNEL( line, var, arg );
- else Config_Error( LOG_ERR, "%s, line %d: Variable \"%s\" outside section!", NGIRCd_ConfFile, line, var );
+ if(strcasecmp(section, "[GLOBAL]") == 0)
+ Handle_GLOBAL(line, var, arg);
+ else if(strcasecmp(section, "[LIMITS]") == 0)
+ Handle_LIMITS(line, var, arg);
+ else if(strcasecmp(section, "[OPTIONS]") == 0)
+ Handle_OPTIONS(line, var, arg);
+ else if(strcasecmp(section, "[OPERATOR]") == 0)
+ Handle_OPERATOR(line, var, arg);
+ else if(strcasecmp(section, "[SERVER]") == 0)
+ Handle_SERVER(line, var, arg);
+ else if(strcasecmp(section, "[CHANNEL]") == 0)
+ Handle_CHANNEL(line, var, arg);
+ else
+ Config_Error(LOG_ERR,
+ "%s, line %d: Variable \"%s\" outside section!",
+ NGIRCd_ConfFile, line, var);
}
/* Close configuration file */
if (Conf_Ident) {
/* user has enabled ident lookups explicitly, but ... */
Config_Error(LOG_WARNING,
- "%s: line %d: %s=True, but ngircd was built without support",
- NGIRCd_ConfFile, Line, "Ident");
+ "%s: line %d: \"Ident = yes\", but ngircd was built without IDENT support!",
+ NGIRCd_ConfFile, Line);
+ }
+#endif
+}
+
+/**
+ * Output a warning messages if IPv6 is configured but not compiled in.
+ */
+static void
+WarnIPv6(int UNUSED Line)
+{
+#ifndef WANT_IPV6
+ if (Conf_ConnectIPv6) {
+ /* user has enabled IPv6 explicitly, but ... */
+ Config_Error(LOG_WARNING,
+ "%s: line %d: \"ConnectIPv6 = yes\", but ngircd was built without IPv6 support!",
+ NGIRCd_ConfFile, Line);
}
#endif
}
#ifndef PAM
if (Conf_PAM) {
Config_Error(LOG_WARNING,
- "%s: line %d: %s=True, but ngircd was built without support",
- NGIRCd_ConfFile, Line, "PAM");
+ "%s: line %d: \"PAM = yes\", but ngircd was built without PAM support!",
+ NGIRCd_ConfFile, Line);
}
#endif
}
return true;
}
return false;
+}
+
+/**
+ * Handle deprecated legacy options in [GLOBAL] section.
+ *
+ * TODO: This function and support for these options in the [Global] section
+ * could be removed starting with ngIRCd release 19 (one release after
+ * marking it "deprecated").
+ *
+ * @param Var Variable name.
+ * @param Arg Argument string.
+ * @returns true if a legacy option has been processed; false otherwise.
+ */
+static const char*
+CheckLegacyGlobalOption(int Line, char *Var, char *Arg)
+{
+ if (strcasecmp(Var, "AllowRemoteOper") == 0
+ || strcasecmp(Var, "ChrootDir") == 0
+ || strcasecmp(Var, "ConnectIPv4") == 0
+ || strcasecmp(Var, "ConnectIPv6") == 0
+ || strcasecmp(Var, "OperCanUseMode") == 0
+ || strcasecmp(Var, "OperServerMode") == 0
+ || strcasecmp(Var, "PredefChannelsOnly") == 0
+#ifdef SSL_SUPPORT
+ || strcasecmp(Var, "SSLCertFile") == 0
+ || strcasecmp(Var, "SSLDHFile") == 0
+ || strcasecmp(Var, "SSLKeyFile") == 0
+ || strcasecmp(Var, "SSLKeyFilePassword") == 0
+ || strcasecmp(Var, "SSLPorts") == 0
+#endif
+ || strcasecmp(Var, "SyslogFacility") == 0
+ || strcasecmp(Var, "WebircPassword") == 0) {
+ Handle_OPTIONS(Line, Var, Arg);
+ return "[Options]";
+ }
+ if (strcasecmp(Var, "ConnectRetry") == 0
+ || strcasecmp(Var, "MaxConnections") == 0
+ || strcasecmp(Var, "MaxConnectionsIP") == 0
+ || strcasecmp(Var, "MaxJoins") == 0
+ || strcasecmp(Var, "MaxNickLength") == 0
+ || strcasecmp(Var, "PingTimeout") == 0
+ || strcasecmp(Var, "PongTimeout") == 0) {
+ Handle_LIMITS(Line, Var, Arg);
+ return "[Limits]";
+ }
+
+ return NULL;
}
/**
struct passwd *pwd;
struct group *grp;
size_t len;
+ const char *section;
assert( Line > 0 );
assert( Var != NULL );
assert( Arg != NULL );
- if( strcasecmp( Var, "Name" ) == 0 ) {
- /* Server name */
- len = strlcpy( Conf_ServerName, Arg, sizeof( Conf_ServerName ));
- if (len >= sizeof( Conf_ServerName ))
- Config_Error_TooLong( Line, Var );
+ if (strcasecmp(Var, "Name") == 0) {
+ len = strlcpy(Conf_ServerName, Arg, sizeof(Conf_ServerName));
+ if (len >= sizeof(Conf_ServerName))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "CloakHost" ) == 0 ) {
- /* Client hostname */
- len = strlcpy( Conf_CloakHost, Arg, sizeof( Conf_CloakHost ));
- if (len >= sizeof( Conf_CloakHost ))
- Config_Error_TooLong( Line, Var );
+ if (strcasecmp(Var, "AdminInfo1") == 0) {
+ len = strlcpy(Conf_ServerAdmin1, Arg, sizeof(Conf_ServerAdmin1));
+ if (len >= sizeof(Conf_ServerAdmin1))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "CloakUserToNick" ) == 0 ) {
- /* Use client nick name as user name */
- Conf_CloakUserToNick = Check_ArgIsTrue( Arg );
+ if (strcasecmp(Var, "AdminInfo2") == 0) {
+ len = strlcpy(Conf_ServerAdmin2, Arg, sizeof(Conf_ServerAdmin2));
+ if (len >= sizeof(Conf_ServerAdmin2))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "Info" ) == 0 ) {
- /* Info text of server */
- len = strlcpy( Conf_ServerInfo, Arg, sizeof( Conf_ServerInfo ));
- if (len >= sizeof( Conf_ServerInfo ))
- Config_Error_TooLong ( Line, Var );
+ if (strcasecmp(Var, "AdminEMail") == 0) {
+ len = strlcpy(Conf_ServerAdminMail, Arg,
+ sizeof(Conf_ServerAdminMail));
+ if (len >= sizeof(Conf_ServerAdminMail))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "Password" ) == 0 ) {
- /* Global server password */
- len = strlcpy( Conf_ServerPwd, Arg, sizeof( Conf_ServerPwd ));
- if (len >= sizeof( Conf_ServerPwd ))
- Config_Error_TooLong( Line, Var );
- return;
- }
- if (strcasecmp(Var, "WebircPassword") == 0) {
- /* Password required for WEBIRC command */
- len = strlcpy(Conf_WebircPwd, Arg, sizeof(Conf_WebircPwd));
- if (len >= sizeof(Conf_WebircPwd))
+ if (strcasecmp(Var, "Info") == 0) {
+ len = strlcpy(Conf_ServerInfo, Arg, sizeof(Conf_ServerInfo));
+ if (len >= sizeof(Conf_ServerInfo))
Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "AdminInfo1" ) == 0 ) {
- /* Administrative info #1 */
- len = strlcpy( Conf_ServerAdmin1, Arg, sizeof( Conf_ServerAdmin1 ));
- if (len >= sizeof( Conf_ServerAdmin1 ))
- Config_Error_TooLong ( Line, Var );
- return;
- }
- if( strcasecmp( Var, "AdminInfo2" ) == 0 ) {
- /* Administrative info #2 */
- len = strlcpy( Conf_ServerAdmin2, Arg, sizeof( Conf_ServerAdmin2 ));
- if (len >= sizeof( Conf_ServerAdmin2 ))
- Config_Error_TooLong ( Line, Var );
- return;
- }
- if( strcasecmp( Var, "AdminEMail" ) == 0 ) {
- /* Administrative email contact */
- len = strlcpy( Conf_ServerAdminMail, Arg, sizeof( Conf_ServerAdminMail ));
- if (len >= sizeof( Conf_ServerAdminMail ))
- Config_Error_TooLong( Line, Var );
- return;
- }
-
- if( strcasecmp( Var, "Ports" ) == 0 ) {
- ports_parse(&Conf_ListenPorts, Line, Arg);
+ if (strcasecmp(Var, "Listen") == 0) {
+ if (Conf_ListenAddress) {
+ Config_Error(LOG_ERR,
+ "Multiple Listen= options, ignoring: %s",
+ Arg);
+ return;
+ }
+ Conf_ListenAddress = strdup_warn(Arg);
+ /* If allocation fails, we're in trouble: we cannot ignore the
+ * error -- otherwise ngircd would listen on all interfaces. */
+ if (!Conf_ListenAddress) {
+ Config_Error(LOG_ALERT,
+ "%s exiting due to fatal errors!",
+ PACKAGE_NAME);
+ exit(1);
+ }
return;
}
- if( strcasecmp( Var, "MotdFile" ) == 0 ) {
- len = strlcpy( Conf_MotdFile, Arg, sizeof( Conf_MotdFile ));
- if (len >= sizeof( Conf_MotdFile ))
- Config_Error_TooLong( Line, Var );
+ if (strcasecmp(Var, "MotdFile") == 0) {
+ len = strlcpy(Conf_MotdFile, Arg, sizeof(Conf_MotdFile));
+ if (len >= sizeof(Conf_MotdFile))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "MotdPhrase" ) == 0 ) {
- /* "Message of the day" phrase (instead of file) */
+ if (strcasecmp(Var, "MotdPhrase") == 0) {
len = strlen(Arg);
if (len == 0)
return;
Using_MotdFile = false;
return;
}
- if( strcasecmp( Var, "ChrootDir" ) == 0 ) {
- /* directory for chroot() */
- len = strlcpy( Conf_Chroot, Arg, sizeof( Conf_Chroot ));
- if (len >= sizeof( Conf_Chroot ))
- Config_Error_TooLong( Line, Var );
+ if(strcasecmp(Var, "Password") == 0) {
+ len = strlcpy(Conf_ServerPwd, Arg, sizeof(Conf_ServerPwd));
+ if (len >= sizeof(Conf_ServerPwd))
+ Config_Error_TooLong(Line, Var);
return;
}
- if ( strcasecmp( Var, "PidFile" ) == 0 ) {
- /* name of pidfile */
- len = strlcpy( Conf_PidFile, Arg, sizeof( Conf_PidFile ));
- if (len >= sizeof( Conf_PidFile ))
- Config_Error_TooLong( Line, Var );
+ if (strcasecmp(Var, "PidFile") == 0) {
+ len = strlcpy(Conf_PidFile, Arg, sizeof(Conf_PidFile));
+ if (len >= sizeof(Conf_PidFile))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "ServerUID" ) == 0 ) {
- /* UID the daemon should switch to */
- pwd = getpwnam( Arg );
- if( pwd ) Conf_UID = pwd->pw_uid;
- else {
- Conf_UID = (unsigned int)atoi( Arg );
- if (!Conf_UID && strcmp(Arg, "0"))
- Config_Error_NaN(Line, Var);
- }
+ if (strcasecmp(Var, "Ports") == 0) {
+ ports_parse(&Conf_ListenPorts, Line, Arg);
return;
}
- if( strcasecmp( Var, "ServerGID" ) == 0 ) {
- /* GID the daemon should use */
- grp = getgrnam( Arg );
- if( grp ) Conf_GID = grp->gr_gid;
+ if (strcasecmp(Var, "ServerGID") == 0) {
+ grp = getgrnam(Arg);
+ if (grp)
+ Conf_GID = grp->gr_gid;
else {
Conf_GID = (unsigned int)atoi(Arg);
if (!Conf_GID && strcmp(Arg, "0"))
- Config_Error_NaN( Line, Var );
+ Config_Error_NaN(Line, Var);
}
return;
}
- if( strcasecmp( Var, "PingTimeout" ) == 0 ) {
- /* PING timeout */
- Conf_PingTimeout = atoi( Arg );
- if( Conf_PingTimeout < 5 ) {
- Config_Error( LOG_WARNING, "%s, line %d: Value of \"PingTimeout\" too low!",
- NGIRCd_ConfFile, Line );
- Conf_PingTimeout = 5;
+ if (strcasecmp(Var, "ServerUID") == 0) {
+ pwd = getpwnam(Arg);
+ if (pwd)
+ Conf_UID = pwd->pw_uid;
+ else {
+ Conf_UID = (unsigned int)atoi(Arg);
+ if (!Conf_UID && strcmp(Arg, "0"))
+ Config_Error_NaN(Line, Var);
}
return;
}
- if( strcasecmp( Var, "PongTimeout" ) == 0 ) {
- /* PONG timeout */
- Conf_PongTimeout = atoi( Arg );
- if( Conf_PongTimeout < 5 ) {
- Config_Error( LOG_WARNING, "%s, line %d: Value of \"PongTimeout\" too low!",
- NGIRCd_ConfFile, Line );
- Conf_PongTimeout = 5;
- }
- return;
- }
- if( strcasecmp( Var, "ConnectRetry" ) == 0 ) {
- /* Seconds between connection attempts to other servers */
- Conf_ConnectRetry = atoi( Arg );
- if( Conf_ConnectRetry < 5 ) {
- Config_Error( LOG_WARNING, "%s, line %d: Value of \"ConnectRetry\" too low!",
- NGIRCd_ConfFile, Line );
- Conf_ConnectRetry = 5;
- }
- return;
- }
- if( strcasecmp( Var, "PredefChannelsOnly" ) == 0 ) {
- /* Should we only allow pre-defined-channels? (i.e. users cannot create their own channels) */
- Conf_PredefChannelsOnly = Check_ArgIsTrue( Arg );
- return;
- }
if (CheckLegacyNoOption(Var, Arg)) {
Config_Error(LOG_WARNING, "%s, line %d: \"No\"-Prefix has been removed, use \"%s = %s\" in [FEATURES] section instead",
WarnPAM(Line);
return;
}
-#ifdef WANT_IPV6
- /* the default setting for all the WANT_IPV6 special options is 'true' */
- if( strcasecmp( Var, "ConnectIPv6" ) == 0 ) {
- /* connect to other hosts using ipv6, if they have an AAAA record? */
- Conf_ConnectIPv6 = Check_ArgIsTrue( Arg );
+ if ((section = CheckLegacyGlobalOption(Line, Var, Arg))) {
+ /** TODO: This function and support for these options in the
+ * [Global] section could be removed starting with ngIRCd
+ * release 19 (one release after marking it "deprecated"). */
+ Config_Error(LOG_WARNING,
+ "%s, line %d (section \"Global\"): \"%s\" is deprecated here, move it to %s!",
+ NGIRCd_ConfFile, Line, Var, section);
return;
}
- if( strcasecmp( Var, "ConnectIPv4" ) == 0 ) {
- /* connect to other hosts using ipv4.
- * again, this can be used for ipv6-only setups */
- Conf_ConnectIPv4 = Check_ArgIsTrue( Arg );
+
+ Config_Error_Section(Line, Var, "Global");
+}
+
+/**
+ * Handle variable in [Limits] configuration section.
+ *
+ * @param Line Line numer in configuration file.
+ * @param Var Variable name.
+ * @param Arg Variable argument.
+ */
+static void
+Handle_LIMITS(int Line, char *Var, char *Arg)
+{
+ assert(Line > 0);
+ assert(Var != NULL);
+ assert(Arg != NULL);
+
+ if (strcasecmp(Var, "ConnectRetry") == 0) {
+ Conf_ConnectRetry = atoi(Arg);
+ if (Conf_ConnectRetry < 5) {
+ Config_Error(LOG_WARNING,
+ "%s, line %d: Value of \"ConnectRetry\" too low!",
+ NGIRCd_ConfFile, Line);
+ Conf_ConnectRetry = 5;
+ }
return;
}
-#endif
- if( strcasecmp( Var, "OperCanUseMode" ) == 0 ) {
- /* Are IRC operators allowed to use MODE in channels they aren't Op in? */
- Conf_OperCanMode = Check_ArgIsTrue( Arg );
- return;
- }
- if( strcasecmp( Var, "OperServerMode" ) == 0 ) {
- /* Mask IRC operator as if coming from the server? (ircd-irc2 compat hack) */
- Conf_OperServerMode = Check_ArgIsTrue( Arg );
- return;
- }
- if(strcasecmp(Var, "AllowRemoteOper") == 0) {
- /* Are remote IRC operators allowed to control this server? */
- Conf_AllowRemoteOper = Check_ArgIsTrue(Arg);
- return;
- }
- if( strcasecmp( Var, "MaxConnections" ) == 0 ) {
- /* Maximum number of connections. 0 -> "no limit". */
- Conf_MaxConnections = atol( Arg );
+ if (strcasecmp(Var, "MaxConnections") == 0) {
+ Conf_MaxConnections = atol(Arg);
if (!Conf_MaxConnections && strcmp(Arg, "0"))
Config_Error_NaN(Line, Var);
return;
}
- if( strcasecmp( Var, "MaxConnectionsIP" ) == 0 ) {
- /* Maximum number of simultaneous connections from one IP. 0 -> "no limit" */
- Conf_MaxConnectionsIP = atoi( Arg );
+ if (strcasecmp(Var, "MaxConnectionsIP") == 0) {
+ Conf_MaxConnectionsIP = atoi(Arg);
if (!Conf_MaxConnectionsIP && strcmp(Arg, "0"))
Config_Error_NaN(Line, Var);
return;
}
- if( strcasecmp( Var, "MaxJoins" ) == 0 ) {
- /* Maximum number of channels a user can join. 0 -> "no limit". */
- Conf_MaxJoins = atoi( Arg );
+ if (strcasecmp(Var, "MaxJoins") == 0) {
+ Conf_MaxJoins = atoi(Arg);
if (!Conf_MaxJoins && strcmp(Arg, "0"))
Config_Error_NaN(Line, Var);
return;
}
- if( strcasecmp( Var, "MaxNickLength" ) == 0 ) {
- /* Maximum length of a nick name; must be same on all servers
- * within the IRC network! */
+ if (strcasecmp(Var, "MaxNickLength") == 0) {
Conf_MaxNickLength = Handle_MaxNickLength(Line, Arg);
return;
}
- if(strcasecmp(Var, "NoticeAuth") == 0) {
- /* send NOTICE AUTH messages to clients on connect */
- Conf_NoticeAuth = Check_ArgIsTrue(Arg);
+ if (strcasecmp(Var, "PingTimeout") == 0) {
+ Conf_PingTimeout = atoi(Arg);
+ if (Conf_PingTimeout < 5) {
+ Config_Error(LOG_WARNING,
+ "%s, line %d: Value of \"PingTimeout\" too low!",
+ NGIRCd_ConfFile, Line);
+ Conf_PingTimeout = 5;
+ }
return;
}
-
- if( strcasecmp( Var, "Listen" ) == 0 ) {
- /* IP-Address to bind sockets */
- if (Conf_ListenAddress) {
- Config_Error(LOG_ERR, "Multiple Listen= options, ignoring: %s", Arg);
- return;
+ if (strcasecmp(Var, "PongTimeout") == 0) {
+ Conf_PongTimeout = atoi(Arg);
+ if (Conf_PongTimeout < 5) {
+ Config_Error(LOG_WARNING,
+ "%s, line %d: Value of \"PongTimeout\" too low!",
+ NGIRCd_ConfFile, Line);
+ Conf_PongTimeout = 5;
}
- Conf_ListenAddress = strdup_warn(Arg);
- /*
- * if allocation fails, we're in trouble:
- * we cannot ignore the error -- otherwise ngircd
- * would listen on all interfaces.
- */
- if (!Conf_ListenAddress) {
- Config_Error(LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME);
- exit(1);
- }
return;
}
-#ifdef SSL_SUPPORT
- if( strcasecmp( Var, "SSLPorts" ) == 0 ) {
- ports_parse(&Conf_SSLOptions.ListenPorts, Line, Arg);
+ Config_Error_Section(Line, Var, "Limits");
+}
+
+/**
+ * Handle variable in [Options] configuration section.
+ *
+ * @param Line Line numer in configuration file.
+ * @param Var Variable name.
+ * @param Arg Variable argument.
+ */
+static void
+Handle_OPTIONS(int Line, char *Var, char *Arg)
+{
+ size_t len;
+
+ assert(Line > 0);
+ assert(Var != NULL);
+ assert(Arg != NULL);
+
+ if (strcasecmp(Var, "AllowRemoteOper") == 0) {
+ Conf_AllowRemoteOper = Check_ArgIsTrue(Arg);
return;
}
-
- if( strcasecmp( Var, "SSLKeyFile" ) == 0 ) {
- assert(Conf_SSLOptions.KeyFile == NULL );
- Conf_SSLOptions.KeyFile = strdup_warn(Arg);
+ if (strcasecmp(Var, "ChrootDir") == 0) {
+ len = strlcpy(Conf_Chroot, Arg, sizeof(Conf_Chroot));
+ if (len >= sizeof(Conf_Chroot))
+ Config_Error_TooLong(Line, Var);
return;
}
- if( strcasecmp( Var, "SSLCertFile" ) == 0 ) {
- assert(Conf_SSLOptions.CertFile == NULL );
- Conf_SSLOptions.CertFile = strdup_warn(Arg);
+ if (strcasecmp(Var, "CloakHost") == 0) {
+ len = strlcpy(Conf_CloakHost, Arg, sizeof(Conf_CloakHost));
+ if (len >= sizeof(Conf_CloakHost))
+ Config_Error_TooLong(Line, Var);
return;
}
-
- if( strcasecmp( Var, "SSLKeyFilePassword" ) == 0 ) {
- assert(array_bytes(&Conf_SSLOptions.KeyFilePassword) == 0);
- if (!array_copys(&Conf_SSLOptions.KeyFilePassword, Arg))
- Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Could not copy %s: %s!",
- NGIRCd_ConfFile, Line, Var, strerror(errno));
+ if (strcasecmp(Var, "CloakUserToNick") == 0) {
+ Conf_CloakUserToNick = Check_ArgIsTrue(Arg);
return;
}
- if( strcasecmp( Var, "SSLDHFile" ) == 0 ) {
- assert(Conf_SSLOptions.DHFile == NULL);
- Conf_SSLOptions.DHFile = strdup_warn( Arg );
- return;
- }
-#endif
-#ifdef SYSLOG
- if (strcasecmp(Var, "SyslogFacility") == 0) {
- Conf_SyslogFacility = ngt_SyslogFacilityID(Arg,
- Conf_SyslogFacility);
+ if (strcasecmp(Var, "ConnectIPv6") == 0) {
+ Conf_ConnectIPv6 = Check_ArgIsTrue(Arg);
+ WarnIPv6(Line);
return;
}
-#endif
-#ifndef STRICT_RFC
- if (strcasecmp(Var, "RequireAuthPing") == 0 ) {
- /* Require new clients to do an "autheticatin PING-PONG" */
- Conf_AuthPing = Check_ArgIsTrue(Arg);
+ if (strcasecmp(Var, "ConnectIPv4") == 0) {
+ Conf_ConnectIPv4 = Check_ArgIsTrue(Arg);
return;
}
-#endif
-
- Config_Error_Section(Line, Var, "Global");
-}
-
-
-/**
- * Handle variable in [Features] configuration section.
- *
- * @param Line Line numer in configuration file.
- * @param Var Variable name.
- * @param Arg Variable argument.
- */
-static void
-Handle_FEATURES(int Line, char *Var, char *Arg)
-{
- assert( Line > 0 );
- assert( Var != NULL );
- assert( Arg != NULL );
-
- if( strcasecmp( Var, "DNS" ) == 0 ) {
- /* do reverse dns lookups when clients connect? */
- Conf_DNS = Check_ArgIsTrue( Arg );
+ if (strcasecmp(Var, "DNS") == 0) {
+ Conf_DNS = Check_ArgIsTrue(Arg);
return;
}
if (strcasecmp(Var, "Ident") == 0) {
- /* do IDENT lookups when clients connect? */
Conf_Ident = Check_ArgIsTrue(Arg);
WarnIdent(Line);
return;
}
- if(strcasecmp(Var, "PAM") == 0) {
- /* use PAM library to authenticate users */
+ if (strcasecmp(Var, "NoticeAuth") == 0) {
+ Conf_NoticeAuth = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "OperCanUseMode") == 0) {
+ Conf_OperCanMode = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "OperServerMode") == 0) {
+ Conf_OperServerMode = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "PAM") == 0) {
Conf_PAM = Check_ArgIsTrue(Arg);
WarnPAM(Line);
return;
}
+ if (strcasecmp(Var, "PredefChannelsOnly") == 0) {
+ Conf_PredefChannelsOnly = Check_ArgIsTrue(Arg);
+ return;
+ }
+#ifndef STRICT_RFC
+ if (strcasecmp(Var, "RequireAuthPing") == 0) {
+ Conf_AuthPing = Check_ArgIsTrue(Arg);
+ return;
+ }
+#endif
+#ifdef SSL_SUPPORT
+ if (strcasecmp(Var, "SSLCertFile") == 0) {
+ assert(Conf_SSLOptions.CertFile == NULL);
+ Conf_SSLOptions.CertFile = strdup_warn(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "SSLDHFile") == 0) {
+ assert(Conf_SSLOptions.DHFile == NULL);
+ Conf_SSLOptions.DHFile = strdup_warn(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "SSLKeyFile") == 0) {
+ assert(Conf_SSLOptions.KeyFile == NULL);
+ Conf_SSLOptions.KeyFile = strdup_warn(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "SSLKeyFilePassword") == 0) {
+ assert(array_bytes(&Conf_SSLOptions.KeyFilePassword) == 0);
+ if (!array_copys(&Conf_SSLOptions.KeyFilePassword, Arg))
+ Config_Error(LOG_ERR,
+ "%s, line %d (section \"Global\"): Could not copy %s: %s!",
+ NGIRCd_ConfFile, Line, Var,
+ strerror(errno));
+ return;
+ }
+ if (strcasecmp(Var, "SSLPorts") == 0) {
+ ports_parse(&Conf_SSLOptions.ListenPorts, Line, Arg);
+ return;
+ }
+#endif
+#ifdef SYSLOG
+ if (strcasecmp(Var, "SyslogFacility") == 0) {
+ Conf_SyslogFacility = ngt_SyslogFacilityID(Arg,
+ Conf_SyslogFacility);
+ return;
+ }
+#endif
+ if (strcasecmp(Var, "WebircPassword") == 0) {
+ len = strlcpy(Conf_WebircPwd, Arg, sizeof(Conf_WebircPwd));
+ if (len >= sizeof(Conf_WebircPwd))
+ Config_Error_TooLong(Line, Var);
+ return;
+ }
Config_Error_Section(Line, Var, "Options");
}
