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Code Issues Releases Wiki Activity

Improve handling of mp_clear for RSA after speed-up.

pull/735/head
David Garske 2017-01-31 16:45:07 -08:00
parent bced81d234
commit d14be65315
1 changed files with 5 additions and 0 deletions
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5
wolfcrypt/src/rsa.c
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@ -258,14 +258,19 @@ int wc_FreeRsaKey(RsaKey* key)
mp_forcezero(&key->p); mp_forcezero(&key->p);
mp_forcezero(&key->d); mp_forcezero(&key->d);
} }
#ifndef USE_FAST_MATH
/* private part */
mp_clear(&key->u); mp_clear(&key->u);
mp_clear(&key->dQ); mp_clear(&key->dQ);
mp_clear(&key->dP); mp_clear(&key->dP);
mp_clear(&key->q); mp_clear(&key->q);
mp_clear(&key->p); mp_clear(&key->p);
mp_clear(&key->d); mp_clear(&key->d);
/* public part */
mp_clear(&key->e); mp_clear(&key->e);
mp_clear(&key->n); mp_clear(&key->n);
#endif
} }
return ret; return ret;