Remove (most) cryptographic algorithms from Rust#9744

Merged

bors merged 7 commits intorust-lang:masterfrom

DaGenix:remove-crypto

Oct 28, 2013

Commits on Oct 27, 2013

Clarify that the SipHash implementation has not be validated for cryptographic purposes.
Palmer Cox
committed

Commits on Oct 28, 2013

Update workcache to no longer use Sha1.
Palmer Cox
committed
Remove MD5 and Sha2. Move Sha1 and support code into librustpkg.
Palmer Cox
committed
Add a comment to Sha1 that its not suitable for cryptogrpahic uses.
Palmer Cox
committed
Remove dead code from cryptoutil.rs and remove macro_rules feature flag.
Palmer Cox
committed
Remove MD4.
Palmer Cox
committed
Integrate the code in the digest and cryptoutil modules directly into the sha1 module.
Palmer Cox
committed