MD5 encryption of a String
in [Visual Objects]
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From: Alwyn Jennings-Bramly on 25 Jan 2006 08:23 Hi all, I have seen lots of freeware utilities for creating a "Hash" value for files using the MD5 standard. But I only want to do this for a (shortish) string. This is for use in a CGI app, so no GUI allowed. Any ideas? Alwyn
From: Malcolm Gray on 25 Jan 2006 09:03 Alwyn Jennings-Bramly wrote: > Hi all, > > I have seen lots of freeware utilities for creating a "Hash" value for files > using the MD5 standard. > > But I only want to do this for a (shortish) string. This is for use in a > CGI app, so no GUI allowed. I am sure it is possible using the correct windows API like CryptAcquireContext, and I think a number of years ago I saw a demo at a conference. (MD5 is normally a signature/hash rather than encryption from the subject)
From: Meinhard Schnoor-Matriciani on 25 Jan 2006 09:16 Hi Alwyn, you propably might want to take a look to : http://pajhome.org.uk/crypt/md5/md5src.html It's an to migrate implementation of the MD5 algorithm in JavaScript. Regards, Meinhard "Alwyn Jennings-Bramly" <alwyn.j-b(a)dsl.pipex.com> schrieb im Newsbeitrag news:43pd4rF1ku32fU1(a)individual.net... > Hi all, > > I have seen lots of freeware utilities for creating a "Hash" value for > files > using the MD5 standard. > > But I only want to do this for a (shortish) string. This is for use in a > CGI app, so no GUI allowed. > > Any ideas? > > Alwyn > >
From: Michael Haensch on 25 Jan 2006 10:36 Hi Alwyn, I'm using digisign (ActiveX, 35$) http://www.donia.com/products.htm#DigiSign It calculates hashvalues for files and strings. Michael Alwyn Jennings-Bramly schrieb: > Hi all, > > I have seen lots of freeware utilities for creating a "Hash" value for files > using the MD5 standard. > > But I only want to do this for a (shortish) string. This is for use in a > CGI app, so no GUI allowed. > > Any ideas? > > Alwyn > >
From: Keith Hurst on 25 Jan 2006 11:17
Hi, we use the freely available AAMD532.DLL. Once you have the VO prototypes up and running you can use this to generate MD5 hash values from files or strings of any length. Been using this for a few years and not one problem with it. Regards Keith Hurst "Alwyn Jennings-Bramly" <alwyn.j-b(a)dsl.pipex.com> wrote in message news:43pd4rF1ku32fU1(a)individual.net... > Hi all, > > I have seen lots of freeware utilities for creating a "Hash" value for files > using the MD5 standard. > > But I only want to do this for a (shortish) string. This is for use in a > CGI app, so no GUI allowed. > > Any ideas? > > Alwyn > > |