#include "imp.h"
#include <assert.h>
+#include <ctype.h>
#include <errno.h>
#ifdef PROTOTYPES
# include <stdarg.h>
#include <sys/types.h>
#include <unistd.h>
-#ifdef HAVE_CTYPE_H
-# include <ctype.h>
-#endif
#include "array.h"
#include "ngircd.h"
free(Conf_SSLOptions.DHFile);
Conf_SSLOptions.DHFile = NULL;
array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
+
+ array_free(&Conf_SSLOptions.ListenPorts);
}
/**
puts("[LIMITS]");
printf(" ConnectRetry = %d\n", Conf_ConnectRetry);
- printf(" MaxConnections = %ld\n", Conf_MaxConnections);
+ printf(" MaxConnections = %d\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(" MaxListSize = %d\n", Conf_MaxListSize);
printf(" PingTimeout = %d\n", Conf_PingTimeout);
printf(" PongTimeout = %d\n", Conf_PongTimeout);
puts("");
printf(" ChrootDir = %s\n", Conf_Chroot);
printf(" CloakHost = %s\n", Conf_CloakHost);
printf(" CloakHostModeX = %s\n", Conf_CloakHostModeX);
+ printf(" CloakHostSalt = %s\n", Conf_CloakHostSalt);
printf(" CloakUserToNick = %s\n", yesno_to_str(Conf_CloakUserToNick));
#ifdef WANT_IPV6
printf(" ConnectIPv4 = %s\n", yesno_to_str(Conf_ConnectIPv6));
printf(" MorePrivacy = %s\n", yesno_to_str(Conf_MorePrivacy));
printf(" NoticeAuth = %s\n", yesno_to_str(Conf_NoticeAuth));
printf(" OperCanUseMode = %s\n", yesno_to_str(Conf_OperCanMode));
+ printf(" OperChanPAutoOp = %s\n", yesno_to_str(Conf_OperChanPAutoOp));
printf(" OperServerMode = %s\n", yesno_to_str(Conf_OperServerMode));
#ifdef PAM
printf(" PAM = %s\n", yesno_to_str(Conf_PAM));
* require the next attempt to be delayed. */
Conf_Server[i].lasttry =
t - Conf_ConnectRetry + RECONNECT_DELAY;
- } else
- Conf_Server[i].lasttry = t;
+ } else {
+ /* "Short" connection, enforce "ConnectRetry"
+ * but randomize it a little bit: 15 seconds. */
+ Conf_Server[i].lasttry =
+ t + rand() / (RAND_MAX / 15);
+ }
}
}
}
/**
* Set connection information for specified configured server.
*/
-GLOBAL void
+GLOBAL bool
Conf_SetServer( int ConfServer, CONN_ID Idx )
{
assert( ConfServer > NONE );
if (Conf_Server[ConfServer].conn_id > NONE &&
Conf_Server[ConfServer].conn_id != Idx) {
- Log(LOG_ALERT,
- "Trying to update connection index for already registered server \"%s\": %d/%d - ignored.",
- Conf_Server[ConfServer].name,
- Conf_Server[ConfServer].conn_id, Idx);
- return;
+ Log(LOG_ERR,
+ "Connection %d: Server configuration of \"%s\" already in use by connection %d!",
+ Idx, Conf_Server[ConfServer].name,
+ Conf_Server[ConfServer].conn_id);
+ Conn_Close(Idx, NULL, "Server configuration already in use", true);
+ return false;
}
Conf_Server[ConfServer].conn_id = Idx;
+ return true;
}
/**
}
/**
- * Check if the given nick name is an service.
+ * Check if the given nickname is reserved for services on a particular server.
*
- * @returns true if the given nick name belongs to an "IRC service".
+ * @param ConfServer The server index to check.
+ * @param Nick The nickname to check.
+ * @returns true if the given nickname belongs to an "IRC service".
*/
GLOBAL bool
-Conf_IsService(int ConfServer, const char *Nick)
+Conf_NickIsService(int ConfServer, const char *Nick)
{
- return MatchCaseInsensitive(Conf_Server[ConfServer].svs_mask, Nick);
+ assert (ConfServer >= 0);
+ assert (ConfServer < MAX_SERVERS);
+
+ return MatchCaseInsensitiveList(Conf_Server[ConfServer].svs_mask,
+ Nick, ",");
+}
+
+/**
+ * Check if the given nickname is blocked for "normal client" use.
+ *
+ * @param ConfServer The server index or NONE to check all configured servers.
+ * @param Nick The nickname to check.
+ * @returns true if the given nickname belongs to an "IRC service".
+ */
+GLOBAL bool
+Conf_NickIsBlocked(const char *Nick)
+{
+ int i;
+
+ for(i = 0; i < MAX_SERVERS; i++) {
+ if (!Conf_Server[i].name[0])
+ continue;
+ if (Conf_NickIsService(i, Nick))
+ return true;
+ }
+ return false;
}
/**
Set_Defaults(bool InitServers)
{
int i;
+ char random[RANDOM_SALT_LEN + 1];
/* Global */
strcpy(Conf_ServerName, "");
PACKAGE_NAME, PACKAGE_VERSION);
free(Conf_ListenAddress);
Conf_ListenAddress = NULL;
+ array_free(&Conf_ListenPorts);
array_free(&Conf_Motd);
strlcpy(Conf_MotdFile, SYSCONFDIR, sizeof(Conf_MotdFile));
strlcat(Conf_MotdFile, MOTD_FILE, sizeof(Conf_MotdFile));
Conf_MaxConnectionsIP = 5;
Conf_MaxJoins = 10;
Conf_MaxNickLength = CLIENT_NICK_LEN_DEFAULT;
+ Conf_MaxListSize = 100;
Conf_PingTimeout = 120;
Conf_PongTimeout = 20;
strlcpy(Conf_Chroot, CHROOT_DIR, sizeof(Conf_Chroot));
strcpy(Conf_CloakHost, "");
strcpy(Conf_CloakHostModeX, "");
+ strcpy(Conf_CloakHostSalt, ngt_RandomStr(random, RANDOM_SALT_LEN));
Conf_CloakUserToNick = false;
Conf_ConnectIPv4 = true;
#ifdef WANT_IPV6
Conf_MorePrivacy = false;
Conf_NoticeAuth = false;
Conf_OperCanMode = false;
+ Conf_OperChanPAutoOp = true;
Conf_OperServerMode = false;
#ifdef PAM
Conf_PAM = true;
*
* @param Line Line number in configuration file.
* @raram Arg Input string.
- * @returns New configured maximum nick name length.
+ * @returns New configured maximum nickname length.
*/
static unsigned int
Handle_MaxNickLength(int Line, const char *Arg)
|| strcasecmp(Var, "ConnectIPv4") == 0
|| strcasecmp(Var, "ConnectIPv6") == 0
|| strcasecmp(Var, "OperCanUseMode") == 0
+ || strcasecmp(Var, "OperChanPAutoOp") == 0
|| strcasecmp(Var, "OperServerMode") == 0
|| strcasecmp(Var, "PredefChannelsOnly") == 0
|| strcasecmp(Var, "SyslogFacility") == 0
return;
}
if (strcasecmp(Var, "MaxConnections") == 0) {
- Conf_MaxConnections = atol(Arg);
+ Conf_MaxConnections = atoi(Arg);
if (!Conf_MaxConnections && strcmp(Arg, "0"))
Config_Error_NaN(Line, Var);
return;
Conf_MaxNickLength = Handle_MaxNickLength(Line, Arg);
return;
}
+ if (strcasecmp(Var, "MaxListSize") == 0) {
+ Conf_MaxListSize = atoi(Arg);
+ if (!Conf_MaxListSize && strcmp(Arg, "0"))
+ Config_Error_NaN(Line, Var);
+ return;
+ }
if (strcasecmp(Var, "PingTimeout") == 0) {
Conf_PingTimeout = atoi(Arg);
if (Conf_PingTimeout < 5) {
Config_Error_TooLong(Line, Var);
return;
}
+ if (strcasecmp(Var, "CloakHostSalt") == 0) {
+ len = strlcpy(Conf_CloakHostSalt, Arg, sizeof(Conf_CloakHostSalt));
+ if (len >= sizeof(Conf_CloakHostSalt))
+ Config_Error_TooLong(Line, Var);
+ return;
+ }
if (strcasecmp(Var, "CloakUserToNick") == 0) {
Conf_CloakUserToNick = Check_ArgIsTrue(Arg);
return;
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;
bool config_valid = true;
char *ptr;
+ /* Emit a warning when the config file is not a full path name */
+ if (NGIRCd_ConfFile[0] && NGIRCd_ConfFile[0] != '/') {
+ Config_Error(LOG_WARNING,
+ "Not specifying a full path name to \"%s\" can cause problems when rehashing the server!",
+ NGIRCd_ConfFile);
+ }
+
/* Validate configured server name, see RFC 2812 section 2.3.1 */
ptr = Conf_ServerName;
do {