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| /osnet-11/usr/src/common/crypto/ecc/ |
| H A D | ec.c | 868 mp_int r_, s_; /* tuple (r', s') is received signature) */ local
887 MP_DIGITS(&s_) = 0;
916 CHECK_MPI_OK( mp_init(&s_, kmflag) );
928 CHECK_MPI_OK( mp_read_unsigned_octets(&s_, signature->data + slen, slen) );
936 if (mp_cmp_z(&r_) <= 0 || mp_cmp_z(&s_) <= 0 ||
937 mp_cmp(&r_, &n) >= 0 || mp_cmp(&s_, &n) >= 0) {
947 CHECK_MPI_OK( mp_invmod(&s_, &n, &c) ); /* c = (s')**-1 mod n */
966 mp_todecimal(&s_, mpstr);
967 printf("s_: %s (dec)\n", mpstr);
1042 mp_clear(&s_);
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