Lines Matching refs:pub_seed
111 static void l_tree(unsigned char *leaf, unsigned char *wots_pk, const xmss_params *params, const unsigned char *pub_seed, uint32_t addr[8])
128 hash_h(wots_pk+i*n, wots_pk+i*2*n, pub_seed, addr, n);
152 static void gen_leaf_wots(unsigned char *leaf, const unsigned char *sk_seed, const xmss_params *params, const unsigned char *pub_seed, uint32_t ltree_addr[8], uint32_t ots_addr[8])
158 wots_pkgen(pk, seed, &(params->wots_par), pub_seed, ots_addr);
160 l_tree(leaf, pk, params, pub_seed, ltree_addr);
178 static void treehash_setup(unsigned char *node, int height, int index, bds_state *state, const unsigned char *sk_seed, const xmss_params *params, const unsigned char *pub_seed, const uint32_t addr[8])
215 gen_leaf_wots(stack+stackoffset*n, sk_seed, params, pub_seed, ltree_addr, ots_addr);
237 hash_h(stack+(stackoffset-2)*n, stack+(stackoffset-2)*n, pub_seed,
249 static void treehash_update(treehash_inst *treehash, bds_state *state, const unsigned char *sk_seed, const xmss_params *params, const unsigned char *pub_seed, const uint32_t addr[8]) {
269 gen_leaf_wots(nodebuffer, sk_seed, params, pub_seed, ltree_addr, ots_addr);
275 hash_h(nodebuffer, nodebuffer, pub_seed, node_addr, n);
296 static void validate_authpath(unsigned char *root, const unsigned char *leaf, unsigned long leafidx, const unsigned char *authpath, const xmss_params *params, const unsigned char *pub_seed, uint32_t addr[8])
324 hash_h(buffer+n, buffer, pub_seed, addr, n);
329 hash_h(buffer, buffer, pub_seed, addr, n);
338 hash_h(root, buffer, pub_seed, addr, n);
345 static char bds_treehash_update(bds_state *state, unsigned int updates, const unsigned char *sk_seed, const xmss_params *params, unsigned char *pub_seed, const uint32_t addr[8]) {
373 treehash_update(&(state->treehash[level]), state, sk_seed, params, pub_seed, addr);
383 static char bds_state_update(bds_state *state, const unsigned char *sk_seed, const xmss_params *params, unsigned char *pub_seed, const uint32_t addr[8]) {
410 gen_leaf_wots(state->stack+state->stackoffset*n, sk_seed, params, pub_seed, ltree_addr, ots_addr);
432 hash_h(state->stack+(state->stackoffset-2)*n, state->stack+(state->stackoffset-2)*n, pub_seed, node_addr, n);
446 static void bds_round(bds_state *state, const unsigned long leaf_idx, const unsigned char *sk_seed, const xmss_params *params, unsigned char *pub_seed, uint32_t addr[8])
488 gen_leaf_wots(state->auth, sk_seed, params, pub_seed, ltree_addr, ots_addr);
493 hash_h(state->auth + tau * n, buf, pub_seed, node_addr, n);
564 unsigned char pub_seed[n];
565 memcpy(pub_seed, sk+4+2*n, n);
632 wots_sign(sig_msg, msg_h, ots_seed, &(params->wots_par), pub_seed, ots_addr);
641 bds_round(state, idx, sk_seed, params, pub_seed, ots_addr);
642 bds_treehash_update(state, (h - k) >> 1, sk_seed, params, pub_seed, ots_addr);
675 unsigned char pub_seed[n];
676 memcpy(pub_seed, pk+n, n);
711 wots_pkFromSig(wots_pk, sig_msg, msg_h, &(params->wots_par), pub_seed, ots_addr);
718 l_tree(pkhash, wots_pk, params, pub_seed, ltree_addr);
721 validate_authpath(root, pkhash, idx, sig_msg, params, pub_seed, node_addr);
803 unsigned char pub_seed[n];
822 memcpy(pub_seed, sk+idx_len+2*n, n);
884 wots_sign(sig_msg, msg_h, ots_seed, &(params->xmss_par.wots_par), pub_seed, ots_addr);
912 bds_state_update(&states[params->d], sk_seed, &(params->xmss_par), pub_seed, addr);
923 bds_round(&states[i], idx_leaf, sk_seed, &(params->xmss_par), pub_seed, addr);
925 updates = bds_treehash_update(&states[i], updates, sk_seed, &(params->xmss_par), pub_seed, addr);
930 bds_state_update(&states[params->d + i], sk_seed, &(params->xmss_par), pub_seed, addr);
945 wots_sign(wots_sigs + i*params->xmss_par.wots_par.keysize, states[i].stack, ots_seed, &(params->xmss_par.wots_par), pub_seed, ots_addr);
987 unsigned char pub_seed[n];
988 memcpy(pub_seed, pk+n, n);
1038 wots_pkFromSig(wots_pk, sig_msg, msg_h, &(params->xmss_par.wots_par), pub_seed, ots_addr);
1045 l_tree(pkhash, wots_pk, &(params->xmss_par), pub_seed, ltree_addr);
1048 validate_authpath(root, pkhash, idx_leaf, sig_msg, &(params->xmss_par), pub_seed, node_addr);
1071 wots_pkFromSig(wots_pk, sig_msg, root, &(params->xmss_par.wots_par), pub_seed, ots_addr);
1078 l_tree(pkhash, wots_pk, &(params->xmss_par), pub_seed, ltree_addr);
1081 validate_authpath(root, pkhash, idx_leaf, sig_msg, &(params->xmss_par), pub_seed, node_addr);