diff options
Diffstat (limited to 'lib/liboqs/src/sig/sphincs/pqclean_sphincs-sha256-256s-simple_clean/fors.h')
-rw-r--r-- | lib/liboqs/src/sig/sphincs/pqclean_sphincs-sha256-256s-simple_clean/fors.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/lib/liboqs/src/sig/sphincs/pqclean_sphincs-sha256-256s-simple_clean/fors.h b/lib/liboqs/src/sig/sphincs/pqclean_sphincs-sha256-256s-simple_clean/fors.h deleted file mode 100644 index 105ba4a98..000000000 --- a/lib/liboqs/src/sig/sphincs/pqclean_sphincs-sha256-256s-simple_clean/fors.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_FORS_H -#define PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_FORS_H - -#include <stdint.h> - -#include "hash_state.h" -#include "params.h" - -/** - * Signs a message m, deriving the secret key from sk_seed and the FTS address. - * Assumes m contains at least PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_FORS_HEIGHT * PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_FORS_TREES bits. - */ -void PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_fors_sign( - unsigned char *sig, unsigned char *pk, - const unsigned char *m, - const unsigned char *sk_seed, const unsigned char *pub_seed, - const uint32_t fors_addr[8], const hash_state *hash_state_seeded); - -/** - * Derives the FORS public key from a signature. - * This can be used for verification by comparing to a known public key, or to - * subsequently verify a signature on the derived public key. The latter is the - * typical use-case when used as an FTS below an OTS in a hypertree. - * Assumes m contains at least PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_FORS_HEIGHT * PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_FORS_TREES bits. - */ -void PQCLEAN_SPHINCSSHA256256SSIMPLE_CLEAN_fors_pk_from_sig( - unsigned char *pk, - const unsigned char *sig, const unsigned char *m, - const unsigned char *pub_seed, const uint32_t fors_addr[8], - const hash_state *hash_state_seeded); - -#endif |