37 lines
944 B
C
37 lines
944 B
C
|
#ifndef PARAMS_H
|
||
|
|
#define PARAMS_H
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
// These are merely internal identifiers for the supported hash functions
|
||
|
|
#define XMSS_SHA2 0
|
||
|
|
#define XMSS_SHAKE 1
|
||
|
|
|
||
|
|
// This is a consequence of the OID definitions in the draft, used for parsing
|
||
|
|
#define XMSS_OID_LEN 4
|
||
|
|
|
||
|
|
// This structure will be populated when calling xmss[mt]_parse_oid
|
||
|
|
typedef struct {
|
||
|
|
unsigned int func;
|
||
|
|
unsigned int n;
|
||
|
|
unsigned int wots_w;
|
||
|
|
unsigned int wots_log_w;
|
||
|
|
unsigned int wots_len1;
|
||
|
|
unsigned int wots_len2;
|
||
|
|
unsigned int wots_len;
|
||
|
|
unsigned int wots_keysize;
|
||
|
|
unsigned int full_height;
|
||
|
|
unsigned int tree_height;
|
||
|
|
unsigned int d;
|
||
|
|
unsigned int index_len;
|
||
|
|
unsigned int bytes;
|
||
|
|
unsigned int publickey_bytes;
|
||
|
|
unsigned int privatekey_bytes;
|
||
|
|
unsigned int bds_k;
|
||
|
|
} xmss_params;
|
||
|
|
|
||
|
|
int xmss_parse_oid(xmss_params *params, const uint32_t oid);
|
||
|
|
int xmssmt_parse_oid(xmss_params *params, const uint32_t oid);
|
||
|
|
|
||
|
|
#endif
|