Numerical values in a CPU may be represented in little endian or big endian. Explain how the md5.c program handles this disparity in representation for the computation. Compared with sha1_generic.c in...

Numerical values in a CPU may be represented in little endian or big endian. Explain how the md5.c program handles this disparity in representation for the computation.

Compared with sha1_generic.c in the same directory, find where and how the sha_tranform() function is implemented. What is the major difference between the implementations of md5_transform() and sha_tranform() ?