/*
* ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2019 Alexander Barton (alex@barton.de) and Contributors.
+ * Copyright (c)2001-2024 Alexander Barton (alex@barton.de) and Contributors.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#include <grp.h>
#include <sys/types.h>
#include <dirent.h>
+#include <netdb.h>
#include "ngircd.h"
#include "conn.h"
printf(" MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
printf(" MaxJoins = %d\n", Conf_MaxJoins > 0 ? Conf_MaxJoins : -1);
printf(" MaxNickLength = %u\n", Conf_MaxNickLength - 1);
- printf(" MaxPenaltyTime = %ld\n", Conf_MaxPenaltyTime);
+ printf(" MaxPenaltyTime = %ld\n", (long)Conf_MaxPenaltyTime);
printf(" MaxListSize = %d\n", Conf_MaxListSize);
printf(" PingTimeout = %d\n", Conf_PingTimeout);
printf(" PongTimeout = %d\n", Conf_PongTimeout);
#endif
printf(" DefaultUserModes = %s\n", Conf_DefaultUserModes);
printf(" DNS = %s\n", yesno_to_str(Conf_DNS));
-#ifdef IDENT
+#ifdef IDENTAUTH
printf(" Ident = %s\n", yesno_to_str(Conf_Ident));
#endif
printf(" IncludeDir = %s\n", Conf_IncludeDir);
printf( " Host = %s\n", Conf_Server[i].host );
printf( " Port = %u\n", (unsigned int)Conf_Server[i].port );
#ifdef SSL_SUPPORT
- printf( " SSLConnect = %s\n", Conf_Server[i].SSLConnect?"yes":"no");
+ printf( " SSLConnect = %s\n", yesno_to_str(Conf_Server[i].SSLConnect));
#endif
printf( " MyPassword = %s\n", Conf_Server[i].pwd_in );
printf( " PeerPassword = %s\n", Conf_Server[i].pwd_out );
printf( " ServiceMask = %s\n", Conf_Server[i].svs_mask);
printf( " Group = %d\n", Conf_Server[i].group );
- printf( " Passive = %s\n\n", Conf_Server[i].flags & CONF_SFLAG_DISABLED ? "yes" : "no");
+ printf( " Passive = %s\n\n", yesno_to_str(Conf_Server[i].flags & CONF_SFLAG_DISABLED));
}
predef_channel_count = array_length(&Conf_Channels, sizeof(*predef_chan));
printf(" Key = %s\n", predef_chan->key);
printf(" MaxUsers = %lu\n", predef_chan->maxusers);
printf(" Topic = %s\n", predef_chan->topic);
+ printf(" Autojoin = %s\n", yesno_to_str(predef_chan->autojoin));
printf(" KeyFile = %s\n\n", predef_chan->keyfile);
}
static bool
Read_TextFile(const char *Filename, const char *Name, array *Destination)
{
- char line[127];
+ char line[COMMAND_LEN];
FILE *fp;
int line_no = 1;
struct dirent *entry;
int i, n;
FILE *fd;
- DIR *dh;
+ DIR *dh = NULL;
+
+ if (!NGIRCd_ConfFile[0]) {
+ /* No configuration file name explicitly given on the command
+ * line, use defaults but ignore errors when this file can't be
+ * read later on. */
+ strlcpy(file, SYSCONFDIR, sizeof(file));
+ strlcat(file, CONFIG_FILE, sizeof(file));
+ ptr = file;
+ } else
+ ptr = NGIRCd_ConfFile;
- Config_Error(LOG_INFO, "Using configuration file \"%s\" ...", NGIRCd_ConfFile);
+ Config_Error(LOG_INFO, "Using %s configuration file \"%s\" ...",
+ !NGIRCd_ConfFile[0] ? "default" : "specified", ptr);
/* Open configuration file */
- fd = fopen( NGIRCd_ConfFile, "r" );
- if( ! fd ) {
- /* No configuration file found! */
- Config_Error( LOG_ALERT, "Can't read configuration \"%s\": %s",
- NGIRCd_ConfFile, strerror( errno ));
- if (!IsStarting)
- return false;
- Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME );
- exit( 1 );
+ fd = fopen(ptr, "r");
+ if (!fd) {
+ if (NGIRCd_ConfFile[0]) {
+ Config_Error(LOG_ALERT,
+ "Can't read specified configuration file \"%s\": %s",
+ ptr, strerror(errno));
+ if (IsStarting) {
+ Config_Error(LOG_ALERT,
+ "%s exiting due to fatal errors!",
+ PACKAGE_NAME);
+ exit(1);
+ }
+ }
+ Config_Error(LOG_WARNING,
+ "Can't read default configuration file \"%s\": %s - Ignored.",
+ ptr, strerror(errno));
}
opers_free();
Set_Defaults(IsStarting);
- if (TestOnly)
+ if (TestOnly && fd)
Config_Error(LOG_INFO,
- "Reading configuration from \"%s\" ...",
- NGIRCd_ConfFile );
+ "Reading configuration from \"%s\" ...", ptr);
/* Clean up server configuration structure: mark all already
* configured servers as "once" so that they are deleted
if( Conf_Server[i].conn_id == Conf_Server[n].conn_id ) {
Init_Server_Struct( &Conf_Server[n] );
-#ifdef DEBUG
- Log(LOG_DEBUG,"Deleted unused duplicate server %d (kept %d).",
- n, i );
-#endif
+ LogDebug("Deleted unused duplicate server %d (kept %d).", n, i);
}
}
} else {
/* Mark server as "once" */
Conf_Server[i].flags |= CONF_SFLAG_ONCE;
- Log( LOG_DEBUG, "Marked server %d as \"once\"", i );
+ LogDebug("Marked server %d as \"once\"", i);
}
}
}
ConfSSL_Init();
#endif
- Read_Config_File(NGIRCd_ConfFile, fd);
- fclose(fd);
+ if (fd) {
+ Read_Config_File(NGIRCd_ConfFile, fd);
+ fclose(fd);
+ }
if (Conf_IncludeDir[0]) {
+ /* Include directory was set in the main configuration file. So
+ * use it and show errors. */
dh = opendir(Conf_IncludeDir);
if (!dh)
Config_Error(LOG_ALERT,
"Can't open include directory \"%s\": %s",
Conf_IncludeDir, strerror(errno));
- } else {
+ } else if (!NGIRCd_ConfFile[0]) {
+ /* No include dir set in the configuration file used (if any)
+ * but no config file explicitly specified either: so use the
+ * default include path here as well! */
strlcpy(Conf_IncludeDir, SYSCONFDIR, sizeof(Conf_IncludeDir));
strlcat(Conf_IncludeDir, CONFIG_DIR, sizeof(Conf_IncludeDir));
dh = opendir(Conf_IncludeDir);
/**
* Handle variable in [Global] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
/**
* Handle variable in [Limits] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
/**
* Handle variable in [Options] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
/**
* Handle variable in [SSL] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
/**
* Handle variable in [Operator] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
/**
* Handle variable in [Server] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
/**
* Handle variable in [Channel] configuration section.
*
- * @param Line Line numer in configuration file.
+ * @param Line Line number in configuration file.
* @param Var Variable name.
* @param Arg Variable argument.
*/
Config_Error_TooLong(File, Line, Var);
return;
}
+ if( strcasecmp( Var, "Autojoin" ) == 0 ) {
+ /* Check autojoin */
+ chan->autojoin = Check_ArgIsTrue(Arg);
+ return;
+ }
if( strcasecmp( Var, "Key" ) == 0 ) {
/* Initial Channel Key (mode k) */
len = strlcpy(chan->key, Arg, sizeof(chan->key));
{
/* Validate configuration settings. */
-#ifdef DEBUG
int i, servers, servers_once;
-#endif
+ struct hostent *h;
bool config_valid = true;
char *ptr;
NGIRCd_ConfFile);
}
+ if (!Conf_ServerName[0]) {
+ /* No server name configured, try to get a sane name from the
+ * host name. Note: the IRC server name MUST contain
+ * at least one dot, so the "node name" is not sufficient! */
+ gethostname(Conf_ServerName, sizeof(Conf_ServerName));
+ if (Conf_DNS) {
+ /* Try to get a proper host name ... */
+ h = gethostbyname(Conf_ServerName);
+ if (h)
+ strlcpy(Conf_ServerName, h->h_name,
+ sizeof(Conf_ServerName));
+ }
+ if (!strchr(Conf_ServerName, '.')) {
+ /* (Still) No dot in the name! */
+ strlcat(Conf_ServerName, ".host",
+ sizeof(Conf_ServerName));
+ }
+ Config_Error(LOG_WARNING,
+ "No server name configured, using host name \"%s\".",
+ Conf_ServerName);
+ }
+
/* Validate configured server name, see RFC 2812 section 2.3.1 */
ptr = Conf_ServerName;
do {
break;
} while (*(++ptr));
- if (!Conf_ServerName[0] || !strchr(Conf_ServerName, '.'))
- {
- /* No server name configured! */
+ if (!Conf_ServerName[0] || !strchr(Conf_ServerName, '.')) {
config_valid = false;
Config_Error(LOG_ALERT,
- "No (valid) server name configured in \"%s\" (section 'Global': 'Name')!",
- NGIRCd_ConfFile);
+ "No (valid) server name configured (section 'Global': 'Name')!");
if (!Configtest && !Rehash) {
Config_Error(LOG_ALERT,
"%s exiting due to fatal errors!",
/* No administrative contact configured! */
config_valid = false;
Config_Error(LOG_ALERT,
- "No administrator email address configured in \"%s\" ('AdminEMail')!",
- NGIRCd_ConfFile);
+ "No administrator email address configured ('AdminEMail')!");
if (!Configtest) {
Config_Error(LOG_ALERT,
"%s exiting due to fatal errors!",
"Maximum penalty increase ('MaxPenaltyTime') is set to %ld, this is not recommended!",
Conf_MaxPenaltyTime);
-#ifdef DEBUG
servers = servers_once = 0;
for (i = 0; i < MAX_SERVERS; i++) {
if (Conf_Server[i].name[0]) {
servers_once++;
}
}
- Log(LOG_DEBUG,
- "Configuration: Operators=%ld, Servers=%d[%d], Channels=%ld",
+ LogDebug("Configuration: Operators=%ld, Servers=%d[%d], Channels=%ld",
array_length(&Conf_Opers, sizeof(struct Conf_Oper)),
servers, servers_once,
array_length(&Conf_Channels, sizeof(struct Conf_Channel)));
-#endif
return config_valid;
}
Log(Level, "%s", msg);
}
-#ifdef DEBUG
/**
* Dump internal state of the "configuration module".
{
int i;
- Log(LOG_DEBUG, "Configured servers:");
+ LogDebug("Configured servers:");
for (i = 0; i < MAX_SERVERS; i++) {
if (! Conf_Server[i].name[0])
continue;
- Log(LOG_DEBUG,
+ LogDebug(
" - %s: %s:%d, last=%ld, group=%d, flags=%d, conn=%d",
Conf_Server[i].name, Conf_Server[i].host,
Conf_Server[i].port, Conf_Server[i].lasttry,
}
}
-#endif
/**
* Initialize server configuration structure to default values.
projects / ngircd.git / blobdiff