I need to attach files to email and have been using uuencode. I am attaching these uuencoded files as MIME attachments. This has worked fine up until now. Certain email clients (Goldmine, AOL) have a problem with uuencoded info for some reason.

Anyway, I was wondering if someone could tell me how to base64 encode files before sending them. It would appear the only thing I would need to change is the "Content-Transfer-Encoding: UUENCODE" to "Content-Transfer-Encoding: BASE64" in the email header.

I would like a perl method for doing this in code, no modules. I am aware that there are modules to do this (Mime::Lite), but this code will end up on boxes where I cannot add modules.

Your help is greatly appreciated.

In reply to base64 encoding by gnu@perl

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