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Diffstat (limited to 'libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/spec/GMSSPrivateKeySpec.java')
-rw-r--r--libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/spec/GMSSPrivateKeySpec.java353
1 files changed, 0 insertions, 353 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/spec/GMSSPrivateKeySpec.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/spec/GMSSPrivateKeySpec.java
deleted file mode 100644
index e61aca4c6..000000000
--- a/libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/spec/GMSSPrivateKeySpec.java
+++ /dev/null
@@ -1,353 +0,0 @@
-package org.spongycastle.pqc.jcajce.spec;
-
-import java.security.spec.KeySpec;
-import java.util.Vector;
-
-import org.spongycastle.crypto.Digest;
-import org.spongycastle.pqc.crypto.gmss.GMSSLeaf;
-import org.spongycastle.pqc.crypto.gmss.GMSSParameters;
-import org.spongycastle.pqc.crypto.gmss.GMSSRootCalc;
-import org.spongycastle.pqc.crypto.gmss.GMSSRootSig;
-import org.spongycastle.pqc.crypto.gmss.Treehash;
-import org.spongycastle.util.Arrays;
-
-
-/**
- * This class provides a specification for a GMSS private key.
- */
-public class GMSSPrivateKeySpec
- implements KeySpec
-{
-
- private int[] index;
-
- private byte[][] currentSeed;
- private byte[][] nextNextSeed;
-
- private byte[][][] currentAuthPath;
- private byte[][][] nextAuthPath;
-
- private Treehash[][] currentTreehash;
- private Treehash[][] nextTreehash;
-
- private Vector[] currentStack;
- private Vector[] nextStack;
-
- private Vector[][] currentRetain;
- private Vector[][] nextRetain;
-
- private byte[][][] keep;
-
- private GMSSLeaf[] nextNextLeaf;
- private GMSSLeaf[] upperLeaf;
- private GMSSLeaf[] upperTreehashLeaf;
-
- private int[] minTreehash;
-
- private GMSSParameters gmssPS;
-
- private byte[][] nextRoot;
- private GMSSRootCalc[] nextNextRoot;
-
- private byte[][] currentRootSig;
- private GMSSRootSig[] nextRootSig;
-
- /**
- * @param index tree indices
- * @param currentSeed seed for the generation of private OTS keys for the
- * current subtrees (TREE)
- * @param nextNextSeed seed for the generation of private OTS keys for the
- * subtrees after next (TREE++)
- * @param currentAuthPath array of current authentication paths (AUTHPATH)
- * @param nextAuthPath array of next authentication paths (AUTHPATH+)
- * @param keep keep array for the authPath algorithm
- * @param currentTreehash treehash for authPath algorithm of current tree
- * @param nextTreehash treehash for authPath algorithm of next tree (TREE+)
- * @param currentStack shared stack for authPath algorithm of current tree
- * @param nextStack shared stack for authPath algorithm of next tree (TREE+)
- * @param currentRetain retain stack for authPath algorithm of current tree
- * @param nextRetain retain stack for authPath algorithm of next tree (TREE+)
- * @param nextNextLeaf array of upcoming leafs of the tree after next (LEAF++) of
- * each layer
- * @param upperLeaf needed for precomputation of upper nodes
- * @param upperTreehashLeaf needed for precomputation of upper treehash nodes
- * @param minTreehash index of next treehash instance to receive an update
- * @param nextRoot the roots of the next trees (ROOT+)
- * @param nextNextRoot the roots of the tree after next (ROOT++)
- * @param currentRootSig array of signatures of the roots of the current subtrees
- * (SIG)
- * @param nextRootSig array of signatures of the roots of the next subtree
- * (SIG+)
- * @param gmssParameterset the GMSS Parameterset
- */
- public GMSSPrivateKeySpec(int[] index, byte[][] currentSeed,
- byte[][] nextNextSeed, byte[][][] currentAuthPath,
- byte[][][] nextAuthPath, Treehash[][] currentTreehash,
- Treehash[][] nextTreehash, Vector[] currentStack,
- Vector[] nextStack, Vector[][] currentRetain,
- Vector[][] nextRetain, byte[][][] keep, GMSSLeaf[] nextNextLeaf,
- GMSSLeaf[] upperLeaf, GMSSLeaf[] upperTreehashLeaf,
- int[] minTreehash, byte[][] nextRoot, GMSSRootCalc[] nextNextRoot,
- byte[][] currentRootSig, GMSSRootSig[] nextRootSig,
- GMSSParameters gmssParameterset)
- {
- this.index = index;
- this.currentSeed = currentSeed;
- this.nextNextSeed = nextNextSeed;
- this.currentAuthPath = currentAuthPath;
- this.nextAuthPath = nextAuthPath;
- this.currentTreehash = currentTreehash;
- this.nextTreehash = nextTreehash;
- this.currentStack = currentStack;
- this.nextStack = nextStack;
- this.currentRetain = currentRetain;
- this.nextRetain = nextRetain;
- this.keep = keep;
- this.nextNextLeaf = nextNextLeaf;
- this.upperLeaf = upperLeaf;
- this.upperTreehashLeaf = upperTreehashLeaf;
- this.minTreehash = minTreehash;
- this.nextRoot = nextRoot;
- this.nextNextRoot = nextNextRoot;
- this.currentRootSig = currentRootSig;
- this.nextRootSig = nextRootSig;
- this.gmssPS = gmssParameterset;
- }
-
- public int[] getIndex()
- {
- return Arrays.clone(index);
- }
-
- public byte[][] getCurrentSeed()
- {
- return clone(currentSeed);
- }
-
- public byte[][] getNextNextSeed()
- {
- return clone(nextNextSeed);
- }
-
- public byte[][][] getCurrentAuthPath()
- {
- return clone(currentAuthPath);
- }
-
- public byte[][][] getNextAuthPath()
- {
- return clone(nextAuthPath);
- }
-
- public Treehash[][] getCurrentTreehash()
- {
- return clone(currentTreehash);
- }
-
- public Treehash[][] getNextTreehash()
- {
- return clone(nextTreehash);
- }
-
- public byte[][][] getKeep()
- {
- return clone(keep);
- }
-
- public Vector[] getCurrentStack()
- {
- return clone(currentStack);
- }
-
- public Vector[] getNextStack()
- {
- return clone(nextStack);
- }
-
- public Vector[][] getCurrentRetain()
- {
- return clone(currentRetain);
- }
-
- public Vector[][] getNextRetain()
- {
- return clone(nextRetain);
- }
-
- public GMSSLeaf[] getNextNextLeaf()
- {
- return clone(nextNextLeaf);
- }
-
- public GMSSLeaf[] getUpperLeaf()
- {
- return clone(upperLeaf);
- }
-
- public GMSSLeaf[] getUpperTreehashLeaf()
- {
- return clone(upperTreehashLeaf);
- }
-
- public int[] getMinTreehash()
- {
- return Arrays.clone(minTreehash);
- }
-
- public GMSSRootSig[] getNextRootSig()
- {
- return clone(nextRootSig);
- }
-
- public GMSSParameters getGmssPS()
- {
- return gmssPS;
- }
-
- public byte[][] getNextRoot()
- {
- return clone(nextRoot);
- }
-
- public GMSSRootCalc[] getNextNextRoot()
- {
- return clone(nextNextRoot);
- }
-
- public byte[][] getCurrentRootSig()
- {
- return clone(currentRootSig);
- }
-
- private static GMSSLeaf[] clone(GMSSLeaf[] data)
- {
- if (data == null)
- {
- return null;
- }
- GMSSLeaf[] copy = new GMSSLeaf[data.length];
-
- System.arraycopy(data, 0, copy, 0, data.length);
-
- return copy;
- }
-
- private static GMSSRootCalc[] clone(GMSSRootCalc[] data)
- {
- if (data == null)
- {
- return null;
- }
- GMSSRootCalc[] copy = new GMSSRootCalc[data.length];
-
- System.arraycopy(data, 0, copy, 0, data.length);
-
- return copy;
- }
-
- private static GMSSRootSig[] clone(GMSSRootSig[] data)
- {
- if (data == null)
- {
- return null;
- }
- GMSSRootSig[] copy = new GMSSRootSig[data.length];
-
- System.arraycopy(data, 0, copy, 0, data.length);
-
- return copy;
- }
-
- private static byte[][] clone(byte[][] data)
- {
- if (data == null)
- {
- return null;
- }
- byte[][] copy = new byte[data.length][];
-
- for (int i = 0; i != data.length; i++)
- {
- copy[i] = Arrays.clone(data[i]);
- }
-
- return copy;
- }
-
- private static byte[][][] clone(byte[][][] data)
- {
- if (data == null)
- {
- return null;
- }
- byte[][][] copy = new byte[data.length][][];
-
- for (int i = 0; i != data.length; i++)
- {
- copy[i] = clone(data[i]);
- }
-
- return copy;
- }
-
- private static Treehash[] clone(Treehash[] data)
- {
- if (data == null)
- {
- return null;
- }
- Treehash[] copy = new Treehash[data.length];
-
- System.arraycopy(data, 0, copy, 0, data.length);
-
- return copy;
- }
-
- private static Treehash[][] clone(Treehash[][] data)
- {
- if (data == null)
- {
- return null;
- }
- Treehash[][] copy = new Treehash[data.length][];
-
- for (int i = 0; i != data.length; i++)
- {
- copy[i] = clone(data[i]);
- }
-
- return copy;
- }
-
- private static Vector[] clone(Vector[] data)
- {
- if (data == null)
- {
- return null;
- }
- Vector[] copy = new Vector[data.length];
-
- for (int i = 0; i != data.length; i++)
- {
- copy[i] = new Vector(data[i]);
- }
-
- return copy;
- }
-
- private static Vector[][] clone(Vector[][] data)
- {
- if (data == null)
- {
- return null;
- }
- Vector[][] copy = new Vector[data.length][];
-
- for (int i = 0; i != data.length; i++)
- {
- copy[i] = clone(data[i]);
- }
-
- return copy;
- }
-} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-10 07:36:43 +0000