Display the source code in std/digest/sha.d from which this page was generated on github.

If you spot a problem with this page, click here to create a Bugzilla issue.

Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function `std.digest.sha.SHA.start`

SHA initialization. Begins an SHA1/SHA2 operation.


						
				void start() pure nothrow @nogc @safe;

Note

For this SHA Digest implementation calling start after default construction is not necessary. Calling start is only necessary to reset the Digest.

Generic code which deals with different Digest types should always call start though.

Example

SHA1 digest;
//digest.start(); //Not necessary
digest.put(0);

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.