X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fngircd%2Fconf.c;h=3966dc908a1afff2bf5a95901c8cff6427b91524;hb=bcefdef1eaed14d3156b7fb5b9ad6d3b7078efcf;hp=5f7b24fcfdced17a4681d260f6546f4980c7481f;hpb=7b6b492bdd259c25c4477e33392510872107ca6a;p=ngircd-alex.git

diff --git a/src/ngircd/conf.c b/src/ngircd/conf.c
index 5f7b24fc..3966dc90 100644
--- a/src/ngircd/conf.c
+++ b/src/ngircd/conf.c
@@ -359,6 +359,7 @@ Conf_Test( void )
 	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));
@@ -635,14 +636,41 @@ Conf_AddServer(const char *Name, UINT16 Port, const char *Host,
 }
 
 /**
- * Check if the given nick name is an service.
+ * Check if the given nick name is reserved for services on a particular server.
  *
+ * @param ConfServer The server index to check.
+ * @param Nick The nick name to check.
  * @returns true if the given nick name 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 nick name is blocked for "normal client" use.
+ *
+ * @param ConfServer The server index or NONE to check all configured servers.
+ * @param Nick The nick name to check.
+ * @returns true if the given nick name 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;
 }
 
 /**
@@ -652,6 +680,7 @@ static void
 Set_Defaults(bool InitServers)
 {
 	int i;
+	char random[RANDOM_SALT_LEN + 1];
 
 	/* Global */
 	strcpy(Conf_ServerName, "");
@@ -686,6 +715,7 @@ Set_Defaults(bool InitServers)
 	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
@@ -1485,6 +1515,12 @@ Handle_OPTIONS(int Line, char *Var, char *Arg)
 			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;