Add pack pragma for struct padding back

Signed-off-by: Jakub Jelen <jjelen@redhat.com>

Author: Jakuje

cryptoki-sys/vendor/pkcs11.h

@@ -7,6 +7,10 @@
 #define CRYPTOKI_VERSION_MINOR 1
 #define CRYPTOKI_VERSION_AMENDMENT 0
 
+#if defined(_WIN32) || defined(CRYPTOKI_FORCE_WIN32)
+#pragma pack(push, cryptoki, 1)
+#endif
+
 /* Basic types */
 typedef unsigned char CK_BBOOL;
 typedef unsigned char CK_BYTE;
@@ -2407,5 +2411,8 @@ struct CK_FUNCTION_LIST {
     CK_C_WaitForSlotEvent C_WaitForSlotEvent;
 };
 
+#if defined(_WIN32) || defined(CRYPTOKI_FORCE_WIN32)
+#pragma pack(pop, cryptoki)
+#endif
 
 #endif