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free buffer when using small stack

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Jacob Barthelmeh
2019-06-05 08:13:35 +07:00
parent 4362ce5f6b
commit cba8a7f155
1 changed files with 3 additions and 0 deletions
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wolfcrypt/src/pkcs7.c
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@ -3358,6 +3358,9 @@ static int wc_PKCS7_SignedDataVerifySignature(PKCS7* pkcs7, byte* sig,
XMEMCPY(pkcs7->pkcs7Digest, pkcs7Digest, pkcs7DigestSz); XMEMCPY(pkcs7->pkcs7Digest, pkcs7Digest, pkcs7DigestSz);
pkcs7->pkcs7DigestSz = pkcs7DigestSz; pkcs7->pkcs7DigestSz = pkcs7DigestSz;
#ifdef WOLFSSL_SMALL_STACK
XFREE(pkcs7Digest, pkcs7->heap, DYNAMIC_TYPE_TMP_BUFFER);
#endif
return PKCS7_SIGNEEDS_CHECK; return PKCS7_SIGNEEDS_CHECK;
} }
} }