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update byte size conversion

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Jacob Barthelmeh
2017-03-10 09:39:18 -07:00
parent e8d97c9b1e
commit dee3159f0f
1 changed files with 2 additions and 2 deletions
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4
wolfcrypt/user-crypto/src/rsa.c
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@ -1956,7 +1956,7 @@ int wc_RsaFlattenPublicKey(RsaKey* key, byte* e, word32* eSz, byte* n,
return USER_CRYPTO_ERROR; return USER_CRYPTO_ERROR;
/* sz is in bits change to bytes */ /* sz is in bits change to bytes */
sz = (sz / bytSz) + (sz % bytSz); sz = (sz / bytSz) + ((sz % bytSz)? 1 : 0);
if (*eSz < (word32)sz) if (*eSz < (word32)sz)
return USER_CRYPTO_ERROR; return USER_CRYPTO_ERROR;
@ -1973,7 +1973,7 @@ int wc_RsaFlattenPublicKey(RsaKey* key, byte* e, word32* eSz, byte* n,
return USER_CRYPTO_ERROR; return USER_CRYPTO_ERROR;
/* sz is in bits change to bytes */ /* sz is in bits change to bytes */
sz = (sz / bytSz) + (sz % bytSz); sz = (sz / bytSz) + ((sz % bytSz)? 1: 0);
if (*nSz < (word32)sz) if (*nSz < (word32)sz)
return USER_CRYPTO_ERROR; return USER_CRYPTO_ERROR;