+ if (strcasecmp(Var, "CloakHostModeX") == 0) {
+ len = strlcpy(Conf_CloakHostModeX, Arg, sizeof(Conf_CloakHostModeX));
+ if (len >= sizeof(Conf_CloakHostModeX))
+ Config_Error_TooLong(File, Line, Var);
+ return;
+ }
+ if (strcasecmp(Var, "CloakHostSalt") == 0) {
+ len = strlcpy(Conf_CloakHostSalt, Arg, sizeof(Conf_CloakHostSalt));
+ if (len >= sizeof(Conf_CloakHostSalt))
+ Config_Error_TooLong(File, Line, Var);
+ return;
+ }
+ if (strcasecmp(Var, "CloakUserToNick") == 0) {
+ Conf_CloakUserToNick = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "ConnectIPv6") == 0) {
+ Conf_ConnectIPv6 = Check_ArgIsTrue(Arg);
+ WarnIPv6(File, Line);
+ return;
+ }
+ if (strcasecmp(Var, "ConnectIPv4") == 0) {
+ Conf_ConnectIPv4 = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "DefaultUserModes") == 0) {
+ p = Arg;
+ Conf_DefaultUserModes[0] = '\0';
+ while (*p) {
+ if (strchr(Conf_DefaultUserModes, *p)) {
+ /* Mode is already included; ignore it */
+ p++;
+ continue;
+ }
+
+ if (strchr(USERMODES, *p)) {
+ len = strlen(Conf_DefaultUserModes) + 1;
+ assert(len < sizeof(Conf_DefaultUserModes));
+ Conf_DefaultUserModes[len - 1] = *p;
+ Conf_DefaultUserModes[len] = '\0';
+ } else {
+ Config_Error(LOG_WARNING,
+ "%s, line %d: Unknown user mode \"%c\" in \"DefaultUserModes\"!",
+ File, Line, *p);
+ }
+ p++;
+ }
+ return;
+ }
+ if (strcasecmp(Var, "DNS") == 0) {
+ Conf_DNS = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "Ident") == 0) {
+ Conf_Ident = Check_ArgIsTrue(Arg);
+ WarnIdent(File, Line);
+ return;
+ }
+ if (strcasecmp(Var, "IncludeDir") == 0) {
+ if (Conf_IncludeDir[0]) {
+ Config_Error(LOG_ERR,
+ "%s, line %d: Can't overwrite value of \"IncludeDir\" variable!",
+ File, Line);
+ return;
+ }
+ len = strlcpy(Conf_IncludeDir, Arg, sizeof(Conf_IncludeDir));
+ if (len >= sizeof(Conf_IncludeDir))
+ Config_Error_TooLong(File, Line, Var);
+ return;
+ }
+ if (strcasecmp(Var, "MorePrivacy") == 0) {
+ Conf_MorePrivacy = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "NoticeAuth") == 0) {
+ /*
+ * TODO: This section and support for "NoticeAuth" variable
+ * could be removed starting with ngIRCd release 24 (one
+ * release after marking it "deprecated") ...
+ */
+ Config_Error(LOG_WARNING,
+ "%s, line %d (section \"Options\"): \"%s\" is deprecated, please use \"NoticeBeforeRegistration\"!",
+ File, Line, Var);
+ Conf_NoticeBeforeRegistration = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "NoticeBeforeRegistration") == 0) {
+ Conf_NoticeBeforeRegistration = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "OperCanUseMode") == 0) {
+ Conf_OperCanMode = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "OperChanPAutoOp") == 0) {
+ Conf_OperChanPAutoOp = 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(File, Line);
+ return;
+ }
+ if (strcasecmp(Var, "PAMIsOptional") == 0 ) {
+ Conf_PAMIsOptional = Check_ArgIsTrue(Arg);
+ return;
+ }
+ if (strcasecmp(Var, "PredefChannelsOnly") == 0) {
+ /*
+ * TODO: This section and support for "PredefChannelsOnly"
+ * could be removed starting with ngIRCd release 22 (one
+ * release after marking it "deprecated") ...
+ */
+ Config_Error(LOG_WARNING,
+ "%s, line %d (section \"Options\"): \"%s\" is deprecated, please use \"AllowedChannelTypes\"!",
+ File, Line, Var);
+ if (Check_ArgIsTrue(Arg))
+ Conf_AllowedChannelTypes[0] = '\0';