Exportable format for a signature. More...

#include <structures.h>

Collaboration diagram for XmssSignature:

Public Attributes
uint32_t	leaf_index
	The leaf index of the key that was used for generating the signature. If index obfuscation is used, then this is the obfuscated index. More...

XmssValue256	random_bytes
	The randomized hashing string $r$.

XmssValue256	wots_signature [67]
	The WOTS+ signature.

XmssValue256	authentication_path []
	The authentication path. More...

Detailed Description

Exportable format for a signature.

This is a signature in the format described by RFC 8391, Section 4.1.8.

For use with the XMSS library APIs, use XmssSignatureBlob and the XMSS_SIGNATURE_BLOB_SIZE() macro.

Member Data Documentation

XmssValue256 XmssSignature::authentication_path[]

The authentication path.

authentication_path contains one node for every level in the tree, so tree_depth nodes in total.

uint32_t XmssSignature::leaf_index

The leaf index of the key that was used for generating the signature. If index obfuscation is used, then this is the obfuscated index.

leaf_index must be written in big-endian notation.

The documentation for this struct was generated from the following file: