Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread Graeme Geldenhuys
On 2015-11-15 05:30, Gabriele Cappelletto wrote: > what's the code to decrypt it with DCPCrypt? Here is one usage example... This is actually the DES3 self-test code === procedure test; const Key: array[0..23] of byte =

Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread Sven Barth
Am 15.11.2015 06:31 schrieb "Gabriele Cappelletto" < cappellettogabri...@yahoo.it>: > > > > Il 14/11/2015 18:11, Graeme Geldenhuys ha scritto: > > On 2015-11-14 09:44, Gabriele Cappelletto wrote: > >> the .net DESCryptoServiceProvider. > > Please show how the data was encrypted... The exact code

Re: [Lazarus] File is locked?

2015-11-15 Thread Michael Van Canneyt
On Sun, 15 Nov 2015, leledumbo wrote: How can I check if the file is locked before reading its contents? Just handle the exception. Doing nothing in the handler is perfectly fine. It is the only possible option. Michael. -- ___ Lazarus mailing

Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread DougC
After quick look I noticed that var Vector : array of Byte; SetLength(Vector, 8); Vector[0] := 1; Vector[1] := 2; Vector[2] := 3; Vector[3] := 4; Vector[4] := 5; Vector[5] := 6; Vector[6] := 7; Vector[7] := 8; does not match Dim vector As String =

Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread DougC
So why is vector in your code? Including irrelevant parts just makes it harder for others to help you. Rewrite your Pascal code to use the same variables as the VB code! On Sun, 15 Nov 2015 06:56:09 -0500 Gabriele Cappelletto cappellettogabri...@yahoo.it wrote But the

Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread Gabriele Cappelletto
I have try with this code but not work, I have test the function give me the same result: var   Cipher: TDCP_des;   KeyStr: string;   TextIn, TextOut : String;   Hash: TDCP_sha1;   Digest: array[0..19] of byte;   Vector : array of Byte;  

Re: [Lazarus] File is locked?

2015-11-15 Thread leledumbo
> How can I check if the file is locked before reading its contents? Just handle the exception. Doing nothing in the handler is perfectly fine. -- View this message in context: http://free-pascal-lazarus.989080.n3.nabble.com/Lazarus-File-is-locked-tp4045497p4045501.html Sent from the Free

Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread Gabriele Cappelletto
But the cipther constructor does not refer to vector, but the variable IV. Vector is not used in this example Il 15/11/2015 12:44, DougC ha scritto: After quick look I noticed that var  

Re: [Lazarus] Encryption compatible with .net

2015-11-15 Thread payl
I see another problem: Your pascal implementation sets key badly. I think it should be 'key'[1]. However as I didn't even use buffer with constant string so I might be wrong. You should also try to encrypt longer messages to see if first block is intact because then it's padding problem.

Re: [Lazarus] File is locked?

2015-11-15 Thread Mark Morgan Lloyd
Leonardo M. Ramé wrote: Hi, I'm checking the contents of an .ini file every 10 seconds (with a TTimer), the file is modified by another application and I display its contents in my program. The problem is the file is locked while the other program is using it and aparently TIniFile cannot

Re: [Lazarus] Extending TRect breaks Lazarus

2015-11-15 Thread Marco van de Voort
On Wed, Nov 11, 2015 at 07:53:33PM +0100, Marco van de Voort wrote: > > I replaced many endangered with-blocks in the LCL. > > ToDo: check the rest of the Lazarus sources. > > Ok, I plan finalizing and committing the trect stuff in the coming week. The first batch is committed. Tpoint* is

[Lazarus] Lazarus Mailinglist Reader

2015-11-15 Thread Werner Pamler
This mailing list is fully loaded with valuable information for both new and experienced users. Unfortunately, it is a bit difficult to access this information. There is an archive of previous mails (http://lists.lazarus.freepascal.org/pipermail/lazarus/), but it is a pain to open each mail

[Lazarus] GZip issues

2015-11-15 Thread Werner Pamler
In the LazarusMailingListReader, I am decompressing the downloaded gzip mail archives by using the Abbrevia package. This is working fine in Windows, but Linux rejects to compile the package due to an "identifier nl_langinfo not found" error in this procedure of unit AbCharset: function

Re: [Lazarus] Lazarus Mailinglist Reader

2015-11-15 Thread Anthony Walter
Thanks for sharing your project. I'll take a look at it in a few days and maybe even suggest/make improvements. -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus