On Fri, Mar 19, 2010, Valery Blazhnov wrote: > It seems to me that direct memory copying in crypto/evp/digest.c: > EVP_MD_CTX_copy_ex() may conflct with internal engine implementation. IMHO > it would be better to perform that direct memory copying only if there is > no engine digest->copy method implemented: > if (!out->digest->copy) > memcpy(out->md_data,in->md_data,out->digest->ctx_size); >
If that is changed it will break an ENGINE that relies on that behaviour. For example it makes minor fixups after the copy. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org ______________________________________________________________________ OpenSSL Project http://www.openssl.org Development Mailing List [email protected] Automated List Manager [email protected]
