MD5 hash calculates differently on server

Question

I am running some code that I have written in C which calls the md5 hashing functionality from a hashing library that someone else wrote (md5.c & md5.h). The odd behavi

Answer 1

Sorry, no. If I compile that and run it on my linux x86 box it produces the same result as the md5sum utility:

peregrino:$ md5sum csrc/Md5.c 
d27fd5f04426a3ccb2390d7517f21b9c  csrc/Md5.c
peregrino:$ bin/Md5 csrc/Md5.c 
d27fd5f04426a3ccb2390d7517f21b9c csrc/Md5.c

On my x64 box:

sandiego:$ bin/Md5 src/Md5.c 
09679964608e3335c5c3e14572373eef src/Md5.c

So it does seem to be a 64 bit issue, rather than a linux issue.