Remove md5, sha1, and sha2 attributes

[rroupski]

Instead, use fingerprint object, which is more flexible and allows to add new algorithms.

The issue with md5, sha1, and sha2 attributes is that the algorithm name is used as an attribute name. Adding a new algorithm requires defining a new attribute.

[magnologan]

I agree with the approach, but as these hashes are different in size, how are you going to accommodate new algorithms that are larger than the current ones in the future?

[rroupski]

The hash is a string so it will not be an issue is if set a large enough length. For example, 1024.

[irakledibm]

I would suggest adding an object "hashes" to support different algorithms:

[irakledibm]

{
"caption": "Hashes",
"name": "hashes",
"description": "The hashes object containing a hashing algorithms.",
"extends": "object",
"attributes": {
"md_5": {
"caption": "MD5",
"description": "MD5 hashing algorithm.",
"requirement": "optional"
},
"sha_1": {
"caption": "SHA_1",
"description": "SHA_1 hashing algorithm.",
"requirement": "optional"
},
"sha_256": {
"caption": "SHA_256",
"description": "SHA_256 hashing algorithm.",
"requirement": "optional"
},
"sha_512": {
"caption": "SHA_512",
"description": "SHA_512 hashing algorithm.",
"requirement": "optional"
}
}
}

[AWSSecEng]

Implemented in a935cd4