1 files changed, 15 insertions, 0 deletions
diff --git a/src/common/des.h b/src/common/des.h
new file mode 100644
index 000000000..e42136436
--- /dev/null
+++ b/src/common/des.h
@@ -0,0 +1,15 @@
+// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
+// For more information, see LICENCE in the main folder
+#ifndef	_DES_H_
+#define	_DES_H_
+
+
+/// One 64-bit block.
+typedef struct BIT64 { uint8_t b[8]; } BIT64;
+
+
+void des_decrypt_block(BIT64* block);
+void des_decrypt(unsigned char* data, size_t size);
+
+
+#endif // _DES_H_