On 12/13/2011 11:24 AM, IvankoB wrote: > Me have SIGSEGV there even for properly initialized pointers. > > //------------- > var > digest: pEVP_MD; // from OPRNSSL > cipher: pEVP_CIPHER; // from OPRNSSL > [..] > try > [..] > finally > if assigned(digest) then freeandnil(digest); //<<< HERE > if assigned(cipher) then freeandnil(cipher); > end; > //------------- > > Can't it be OPENSSL specific due to some memory management ? > If can not be used then how to free memory so that it will be called > anyway ? > Freeandnil can be used for pascal class instances only. In order to free memory assigned by OpenSSL probably OpenSSL functions must be used.
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