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Wipe secret keys before public keys and nonces

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This commit is contained in:
Frank Denis 2016-02-03 01:19:24 +01:00
parent 1b63773986
commit 36e60b2d28
1 changed files with 2 additions and 2 deletions
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4
src/libsodium/crypto_box/crypto_box_seal.c
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@ -35,9 +35,9 @@ crypto_box_seal(unsigned char *c, const unsigned char *m,
_crypto_box_seal_nonce(nonce, epk, pk);
ret = crypto_box_easy(c + crypto_box_PUBLICKEYBYTES, m, mlen,
nonce, pk, esk);
sodium_memzero(nonce, sizeof nonce);
sodium_memzero(epk, sizeof epk);
sodium_memzero(esk, sizeof esk);
sodium_memzero(epk, sizeof epk);
sodium_memzero(nonce, sizeof nonce);
return ret;
}