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_CRYPTO foundation class question
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General information
Forum:
Visual FoxPro
Category:
Classes - VCX
Environment versions
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01026551
Message ID:
01026552
Views:
15
Hi John,

You can encode encrypted data with Base64 encoding using STRCONV(,13). The result will include only letters (A–Z, a–z), the numerals (0–9), and the "+", "/" and "=" symbols.

>I am using _CRYPTO to encrypt/decrypt a field in a CSV file. I use the APPEND FROM CSV command to process. Encryption goes just fine when I transform the DBF with encrypted fields to CSV, but the resulting CSV has CHR(13), CHR(10), and quotes sprinkled within the encryted strings, and it causes problems when the CSV with encrypted data is transformed. Is there a way to prohibit specific characters from being used for encrypted strings, or is there a better way to do what I need to do?
>
--sb--
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