svn rev #20967: branches/mskrb-integ/src/lib/crypto/ enc_provider/ keyhash_provider/

[lhoward@MIT.EDU]

Commit By: lhoward
Log Message: 
Begin work on AES IOV APIs



Changed Files:
U   branches/mskrb-integ/src/lib/crypto/aead.c
U   branches/mskrb-integ/src/lib/crypto/aead.h
U   branches/mskrb-integ/src/lib/crypto/enc_provider/aes.c
U   branches/mskrb-integ/src/lib/crypto/enc_provider/rc4.c
U   branches/mskrb-integ/src/lib/crypto/hmac.c
U   branches/mskrb-integ/src/lib/crypto/keyhash_provider/hmac_md5.c