Add missing checks to texture caching

2012-01-04 00:37:46 +02:00
parent f9d7e399b2
commit bc743ca7ce
3 changed files with 34 additions and 3 deletions
--- a/src/clientserver.h
+++ b/src/clientserver.h
@@ -48,6 +48,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define PASSWORD_SIZE 28       // Maximum password length. Allows for
                               // base64-encoded SHA-1 (27+\0).

+#define TEXTURENAME_ALLOWED_CHARS "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_."
+
 enum ToClientCommand
 {
 	TOCLIENT_INIT = 0x10,