+static bool Use_Log = true;
+static CONF_SERVER New_Server;
+static int New_Server_Idx;
+
+static size_t Conf_Channel_Count;
+static void Set_Defaults PARAMS(( bool InitServers ));
+static bool Read_Config PARAMS(( bool ngircd_starting ));
+static bool Validate_Config PARAMS(( bool TestOnly, bool Rehash ));
+
+static void Handle_GLOBAL 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 ));
+
+static void Config_Error PARAMS(( const int Level, const char *Format, ... ));
+
+static void Config_Error_NaN PARAMS(( const int LINE, const char *Value ));
+static void Config_Error_TooLong PARAMS(( const int LINE, const char *Value ));
+
+static void Init_Server_Struct PARAMS(( CONF_SERVER *Server ));
+
+#ifdef WANT_IPV6
+#define DEFAULT_LISTEN_ADDRSTR "::,0.0.0.0"
+#else
+#define DEFAULT_LISTEN_ADDRSTR "0.0.0.0"
+#endif
+
+#ifdef SSL_SUPPORT
+struct SSLOptions Conf_SSLOptions;
+
+static void
+ConfSSL_Init(void)
+{
+ free(Conf_SSLOptions.KeyFile);
+ Conf_SSLOptions.KeyFile = NULL;
+
+ free(Conf_SSLOptions.CertFile);
+ Conf_SSLOptions.CertFile = NULL;
+
+ free(Conf_SSLOptions.DHFile);
+ Conf_SSLOptions.DHFile = NULL;
+ array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
+}
+
+
+static void
+ConfSSL_Puts(void)
+{
+ if (Conf_SSLOptions.KeyFile)
+ printf( " SSLKeyFile = %s\n", Conf_SSLOptions.KeyFile);
+ if (Conf_SSLOptions.CertFile)
+ printf( " SSLCertFile = %s\n", Conf_SSLOptions.CertFile);
+ if (Conf_SSLOptions.DHFile)
+ printf( " SSLDHFile = %s\n", Conf_SSLOptions.DHFile);
+ if (array_bytes(&Conf_SSLOptions.KeyFilePassword))
+ puts(" SSLKeyFilePassword = <secret>" );
+ array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
+}
+#endif
+
+static char *
+strdup_warn(const char *str)
+{
+ char *ptr = strdup(str);
+ if (!ptr)
+ Config_Error(LOG_ERR, "Could not allocate mem for string: %s", str);
+ return ptr;
+}
+
+
+static void
+ports_puts(array *a)
+{
+ size_t len;
+ UINT16 *ports;
+ len = array_length(a, sizeof(UINT16));
+ if (len--) {
+ ports = (UINT16*) array_start(a);
+ printf("%u", (unsigned int) *ports);
+ while (len--) {
+ ports++;
+ printf(", %u", (unsigned int) *ports);
+ }
+ }
+ putc('\n', stdout);
+}
+
+
+static void
+ports_parse(array *a, int Line, char *Arg)
+{
+ char *ptr;
+ int port;
+ UINT16 port16;
+
+ array_trunc(a);
+
+ /* Ports on that the server should listen. More port numbers
+ * must be separated by "," */
+ ptr = strtok( Arg, "," );
+ while (ptr) {
+ ngt_TrimStr( ptr );
+ port = atol( ptr );
+ if (port > 0 && port < 0xFFFF) {
+ port16 = (UINT16) port;
+ if (!array_catb(a, (char*)&port16, sizeof port16))
+ Config_Error(LOG_ERR, "%s, line %d Could not add port number %ld: %s",
+ NGIRCd_ConfFile, Line, port, strerror(errno));
+ } else {
+ Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Illegal port number %ld!",
+ NGIRCd_ConfFile, Line, port );
+ }
+
+ ptr = strtok( NULL, "," );
+ }
+}
+
+
+GLOBAL void
+Conf_Init( void )
+{
+ Read_Config( true );
+ Validate_Config(false, false);
+} /* Config_Init */
+
+
+GLOBAL bool
+Conf_Rehash( void )
+{
+ if (!Read_Config(false))
+ return false;
+ Validate_Config(false, true);
+
+ /* Update CLIENT structure of local server */
+ Client_SetInfo(Client_ThisServer(), Conf_ServerInfo);
+ return true;
+} /* Config_Rehash */
+
+
+static const char*
+yesno_to_str(int boolean_value)
+{
+ if (boolean_value)
+ return "yes";
+ return "no";
+}
+
+
+GLOBAL int
+Conf_Test( void )
+{
+ /* Read configuration, validate and output it. */
+
+ struct passwd *pwd;
+ struct group *grp;
+ unsigned int i;
+ bool config_valid;
+ size_t predef_channel_count;
+ struct Conf_Channel *predef_chan;
+
+ Use_Log = false;
+
+ if (! Read_Config(true))
+ return 1;
+
+ config_valid = Validate_Config(true, false);
+
+ /* If stdin and stdout ("you can read our nice message and we can
+ * read in your keypress") are valid tty's, wait for a key: */
+ if( isatty( fileno( stdin )) && isatty( fileno( stdout ))) {
+ puts( "OK, press enter to see a dump of your service configuration ..." );
+ getchar( );
+ } else {
+ puts( "Ok, dump of your server configuration follows:\n" );
+ }
+
+ puts( "[GLOBAL]" );
+ printf( " Name = %s\n", Conf_ServerName );
+ printf( " Info = %s\n", Conf_ServerInfo );
+ printf( " Password = %s\n", Conf_ServerPwd );
+ printf( " AdminInfo1 = %s\n", Conf_ServerAdmin1 );
+ printf( " AdminInfo2 = %s\n", Conf_ServerAdmin2 );
+ printf( " AdminEMail = %s\n", Conf_ServerAdminMail );
+ printf( " MotdFile = %s\n", Conf_MotdFile );
+ printf( " MotdPhrase = %s\n", Conf_MotdPhrase );
+ printf( " ChrootDir = %s\n", Conf_Chroot );
+ printf( " PidFile = %s\n", Conf_PidFile);
+ printf(" Listen = %s\n", Conf_ListenAddress);
+ fputs(" Ports = ", stdout);