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Alias std.digest.sha.SHA512Digest

OOP API SHA1 and SHA2 implementations. See std.digest.digest for differences between template and OOP API.

This is an alias for std.digest.digest.WrapperDigest!SHA1, see there for more information.

Declaration

alias SHA512Digest = WrapperDigest!(std.digest.sha.SHA!(1024,512).SHA);

Example

//Simple example, hashing a string using Digest.digest helper function
auto sha = new SHA1Digest();
ubyte[] hash = sha.digest("abc");
//Let's get a hash string
assert(toHexString(hash) == "A9993E364706816ABA3E25717850C26C9CD0D89D");

//The same, but using SHA-224
auto sha224 = new SHA224Digest();
ubyte[] hash224 = sha224.digest("abc");
//Let's get a hash string
assert(toHexString(hash224) == "23097D223405D8228642A477BDA255B32AADBCE4BDA0B3F7E36C9DA7");

Example

//Let's use the OOP features:
void test(Digest dig)
{
  dig.put(cast(ubyte)0);
}
auto sha = new SHA1Digest();
test(sha);

//Let's use a custom buffer:
ubyte[20] buf;
ubyte[] result = sha.finish(buf[]);
assert(toHexString(result) == "5BA93C9DB0CFF93F52B521D7420E43F6EDA2784F");

Authors

The routines and algorithms are derived from the Secure Hash Signature Standard (SHS) (FIPS PUB 180-2).
Kai Nacke, Johannes Pfau, Nick Sabalausky

License

Boost License 1.0.

Comments