Package gnu.crypto.sig.dss

Class Summary

Class Summary
DSSSignature	The DSS (Digital Signature Standard) algorithm makes use of the following parameters: p: A prime modulus, where `2^L-1 < p < 2^L` for `512 <= L <= 1024` and `L` a multiple of `64`. q: A prime divisor of `p - 1`, where `2¹⁵⁹ < q < 2¹⁶⁰`. g: Where `g = h^(p-1)/q mod p`, where `h` is any integer with `1 < h < p - 1` such that `h^(p-1)/q mod p > 1` (`g` has order `q mod p`). x: A randomly or pseudorandomly generated integer with `0 < x < q`. y: `y = g^x mod p`. k: A randomly or pseudorandomly generated integer with `0 < k < q`. The integers `p`, `q`, and `g` can be public and can be common to a group of users.
DSSSignatureRawCodec	An object that implements the ISignatureCodec operations for the Raw format to use with DSS signatures.

The DSS (Digital Signature Standard) algorithm makes use of the following parameters:

p: A prime modulus, where 2^L-1 < p < 2^L for 512 <= L <= 1024 and L a multiple of 64.
q: A prime divisor of p - 1, where 2¹⁵⁹ < q < 2¹⁶⁰.
g: Where g = h^(p-1)/q mod p, where h is any integer with 1 < h < p - 1 such that h^(p-1)/q mod p > 1 (g has order q mod p).
x: A randomly or pseudorandomly generated integer with 0 < x < q.
y: y = g^x mod p.
k: A randomly or pseudorandomly generated integer with 0 < k < q.

The integers p, q, and g can be public and can be common to a group of users.

An object that implements the ISignatureCodec operations for the Raw format to use with DSS signatures.