diff options
Diffstat (limited to 'ecdsa.c')
| -rw-r--r-- | ecdsa.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -35,7 +35,7 @@ enum signkey_type ecdsa_signkey_type(ecc_key * key) { } ecc_key *gen_ecdsa_priv_key(unsigned int bit_size) { - const ltc_ecc_set_type *dp = NULL; // curve domain parameters + const ltc_ecc_set_type *dp = NULL; /* curve domain parameters */ ecc_key *new_key = NULL; switch (bit_size) { #ifdef DROPBEAR_ECC_256 @@ -82,9 +82,9 @@ ecc_key *buf_get_ecdsa_pub_key(buffer* buf) { struct dropbear_ecc_curve **curve; ecc_key *new_key = NULL; - // string "ecdsa-sha2-[identifier]" + /* string "ecdsa-sha2-[identifier]" */ key_ident = buf_getstring(buf, &key_ident_len); - // string "[identifier]" + /* string "[identifier]" */ identifier = buf_getstring(buf, &identifier_len); if (key_ident_len != identifier_len + strlen("ecdsa-sha2-")) { @@ -106,7 +106,7 @@ ecc_key *buf_get_ecdsa_pub_key(buffer* buf) { goto out; } - // string Q + /* string Q */ q_buf = buf_getstringbuf(buf); new_key = buf_get_ecc_raw_pubkey(q_buf, *curve); @@ -183,7 +183,7 @@ void buf_put_ecdsa_sign(buffer *buf, ecc_key *key, buffer *data_buf) { } for (;;) { - ecc_key R_key; // ephemeral key + ecc_key R_key; /* ephemeral key */ if (ecc_make_key_ex(NULL, dropbear_ltc_prng, &R_key, key->dp) != CRYPT_OK) { goto out; } @@ -191,7 +191,7 @@ void buf_put_ecdsa_sign(buffer *buf, ecc_key *key, buffer *data_buf) { goto out; } if (ltc_mp.compare_d(r, 0) == LTC_MP_EQ) { - // try again + /* try again */ ecc_free(&R_key); continue; } @@ -223,7 +223,7 @@ void buf_put_ecdsa_sign(buffer *buf, ecc_key *key, buffer *data_buf) { snprintf((char*)key_ident, sizeof(key_ident), "ecdsa-sha2-%s", curve->name); buf_putstring(buf, key_ident, strlen(key_ident)); - // enough for nistp521 + /* enough for nistp521 */ sigbuf = buf_new(200); buf_putmpint(sigbuf, (mp_int*)r); buf_putmpint(sigbuf, (mp_int*)s); @@ -245,8 +245,8 @@ out: } } -// returns values in s and r -// returns DROPBEAR_SUCCESS or DROPBEAR_FAILURE +/* returns values in s and r + returns DROPBEAR_SUCCESS or DROPBEAR_FAILURE */ static int buf_get_ecdsa_verify_params(buffer *buf, void *r, void* s) { int ret = DROPBEAR_FAILURE; @@ -417,4 +417,4 @@ out: -#endif // DROPBEAR_ECDSA +#endif /* DROPBEAR_ECDSA */ |