First version of Threefish512-CTR with BLAKE3-MAC & a custom shamirs secret sharing port alongside C bridges with test vectors & Compilation instructions

crypto/shamirs_secret_sharing/include/frameobject.h

@@ -0,0 +1,20 @@
+/* Frame object interface */
+
+#ifndef Py_FRAMEOBJECT_H
+#define Py_FRAMEOBJECT_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "pyframe.h"
+
+#ifndef Py_LIMITED_API
+#  define Py_CPYTHON_FRAMEOBJECT_H
+#  include "cpython/frameobject.h"
+#  undef Py_CPYTHON_FRAMEOBJECT_H
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !Py_FRAMEOBJECT_H */