Re: Inspired by Chris's HMAC cipher

Chris M. Thomasson <chris.m.thomasson.1@gmail.com> wrote:

On 10/18/2024 6:38 AM, Stefan Claas wrote:

Chris M. Thomasson wrote:

On 10/17/2024 1:25 PM, Stefan Claas wrote:

Chris M. Thomasson wrote:

[...]

Yeah, I am only representing the ciphertext in hex right now for the
online version. Now, I could modify it to encode the ciphetext in base
64 or something a little more "dense", so to speak... Fwiw, here is a
link to a C based test version, have you seen it yet?
>
https://groups.google.com/g/comp.lang.c/c/a53VxN8cwkY/m/XKl1-0a8DAAJ
>
;^)

>
Yes, I remember that and I had compiler errors.

>
You never got it compile with C99?

 
I tried with gcc and g++, but it is ok.

 
Well, what errors did you get? Many others were able to compile and run
it wrt encrypt and decrypt cycles on various plaintexts.

No makefile, so whether one gets C99 mode depends on what compiler
version is being used, and upon whether they thought to explicitly
indicate a version to compile against.