mORMot Open Source

edwinsn

Member

Registered: 2010-07-02

Posts: 1,218

64bit stability of SynCrypto?

Hi Arnaud,

The DCPcrypt2 encryption library I'm using have problems in 64bit target, So I have to resort to something else, the first thing I am looking at is SynCrypto.pas.

From the comments in the header of the unit, I can see it compiles under 64bit, however, can I assume its 64bit stability is at the same level of 32bit?

Thanks.

---

Delphi XE4 Pro on Windows 7 64bit.
Lazarus trunk built with fpcupdelux on Windows with cross-compile for Linux 64bit.

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,742

Website

Re: 64bit stability of SynCrypto?

Yes stability is as good.

But performance is a bit slower, since there is no optimized asm version but only pascal version.

edwinsn

Member

Registered: 2010-07-02

Posts: 1,218

Re: 64bit stability of SynCrypto?

great! Performance is not a big problem in my specific situation. Thank you.

---

Delphi XE4 Pro on Windows 7 64bit.
Lazarus trunk built with fpcupdelux on Windows with cross-compile for Linux 64bit.

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,742

Website

Re: 64bit stability of SynCrypto?

Both Win32 and Win64 versions do pass the exact same regression tests.