crypto/ecies: correct IV and MAC#847

Closed

Gustav-Simonsson wants to merge 3 commits intoethereum:developfrom

Gustav-Simonsson:correct_ecies_iv_and_mac

Commits on May 1, 2015

Zero XOR CTR IV in ECIES and remove it from ciphertext
Gustav Simonsson
committed
Remove hashing of MAC key part of KDF derived key
Gustav Simonsson
committed
Add SEC 1 section to comment about IV
Gustav Simonsson
committed