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Storing an encrypted string
Message
From
25/11/2002 12:44:42
Liam O'Hagan
O'Hagan Programming Ltd
Ireland
 
General information
Forum:
Visual FoxPro
Category:
Third party products
Miscellaneous
Thread ID:
00726478
Message ID:
00726529
Views:
14
This message has been marked as a message which has helped to the initial question of the thread.
Hi Mat,

I was having similar problems saving encrypted information to a PostgreSQL database. What I ended up doing was running it thru a routine that converted each character to its ASCII value and then doing the reverse when I extracted the information from the database.
Eg "065:066:067:" = "ABC". Simple but effective.

Regards,

Liam





>Jos,
>
>You are right, the binary memo does work correctly, so the null character is causing an end of string. I was trying to avoid memo, but I may not have a choice?
>
>I also need to store this in a SQL database, I will have to test the field types there. Thanks for your help and quick replies.
>
>Kind Regards,
>
>Mat
>
>>Mat,
>>
>>It would appear that VFP is treating the CHR(0) as the null character - end of string terminator? I am not sure what you can do then? Have you tried the binary memo field or does that cause its own set of problems?
>>
>>Jos
>>
Liam O'Hagan
MCP VFP Desktop Apps
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