public static GroupDescription convertSubgroupDescription(SubgroupGroupDescriptionComposite sGroupComp)
{
SubgroupGroupDescription sGroup = new SubgroupGroupDescription();
// TODO add error handling here.
sGroup.P = new BigInteger(1, sGroupComp.P);
sGroup.Q = new BigInteger(1, sGroupComp.Q);
sGroup.G = new SubgroupGroupElement(new BigInteger(1, sGroupComp.G), sGroup.P);
return(sGroup);
}
public static SubgroupGroupDescriptionComposite convertSubgroupDescription(GroupDescription Gq)
{
SubgroupGroupDescription sGroup = (SubgroupGroupDescription)Gq;
//TODO add error handling here.
SubgroupGroupDescriptionComposite sGroupComp = new SubgroupGroupDescriptionComposite();
sGroupComp.P = sGroup.P.ToByteArray();
sGroupComp.Q = sGroup.Q.ToByteArray();
sGroupComp.G = sGroup.G.GetEncoded();
return(sGroupComp);
}
public static GroupDescription convertSubgroupDescription(SubgroupGroupDescriptionComposite sGroupComp)
{
SubgroupGroupDescription sGroup = new SubgroupGroupDescription();
// TODO add error handling here.
sGroup.P = new BigInteger(1, sGroupComp.P);
sGroup.Q = new BigInteger(1, sGroupComp.Q);
sGroup.G = new SubgroupGroupElement(new BigInteger(1, sGroupComp.G), sGroup.P);
return sGroup;
}
public static SubgroupGroupDescriptionComposite convertSubgroupDescription(GroupDescription Gq)
{
SubgroupGroupDescription sGroup = (SubgroupGroupDescription)Gq;
//TODO add error handling here.
SubgroupGroupDescriptionComposite sGroupComp = new SubgroupGroupDescriptionComposite();
sGroupComp.P = sGroup.P.ToByteArray();
sGroupComp.Q = sGroup.Q.ToByteArray();
sGroupComp.G = sGroup.G.GetEncoded();
return sGroupComp;
}
