public override void GetTargetData(IFreeformEntity_MsgTgt tgt, ref List <byte> buffer)
{
if (tgt is FFTgt_B2B_Security_KeyExchange_Request)
{
FFTgt_B2B_Security_KeyExchange_Request tgt2 = (FFTgt_B2B_Security_KeyExchange_Request)tgt;
}
else if (tgt is FFTgt_B2B_Security_KeyExchange_End)
{
FFTgt_B2B_Security_KeyExchange_End tgt2 = (FFTgt_B2B_Security_KeyExchange_End)tgt;
buffer.AddRange(tgt2.PartialKey.CopyToBuffer(0, 9));
}
}
internal override IFreeformEntity ParseBufferInternal(ref IFreeformEntity entity, IFreeformEntity rootEntity, int id, byte[] buffer)
{
if (buffer.Length == 9)
{
FFTgt_B2B_Security_KeyExchange_End tgt = new FFTgt_B2B_Security_KeyExchange_End
{
PartialKey = buffer
};
return(tgt);
}
else
{
FFTgt_B2B_Security_KeyExchange_Request tgt = new FFTgt_B2B_Security_KeyExchange_Request();
return(tgt);
}
}
internal override IFreeformEntity ParseBufferInternal(ref IFreeformEntity entity, IFreeformEntity rootEntity, int id, byte[] buffer)
{
if (buffer.Length == 9)
{
FFTgt_B2B_Security_KeyExchange_End tgt = new FFTgt_B2B_Security_KeyExchange_End
{
PartialKey = buffer
};
return tgt;
}
else
{
FFTgt_B2B_Security_KeyExchange_Request tgt = new FFTgt_B2B_Security_KeyExchange_Request();
return tgt;
}
}
internal static IFreeformEntity_Msg InitKeyExchangeStatusH2G_GMU(this FreeformSecurityTableCollection secTables,
IFreeformEntity_Msg request)
{
// store the partial key of the gmu
FFTgt_B2B_Security_KeyExchange_End tgt = request.EntityPrimaryTarget as FFTgt_B2B_Security_KeyExchange_End;
SECURITY_KEY_INDEX keyIndex = FreeformEncryptionHelper.GetSecurityKeyIndex(request);
secTables.StoreOtherPartialKeyHost(keyIndex, tgt.PartialKey);
secTables.CreateCommonKey(keyIndex);
IFreeformEntity_Msg message = request.CopyTo(FF_FlowDirection.H2G, new FFCreateEntityRequest_H2G_ResponseRequired()
{
PollCode = FF_AppId_H2G_PollCodes.FreeformNoResponse,
});
InitSecurityData(message,
new FFTgt_B2B_Security_KeyExchange_Status()
{
Status = (request.EntityPrimaryTarget is FFTgt_B2B_Security_PartialKey ?
FF_AppId_ResponseStatus_Types.Success :
FF_AppId_ResponseStatus_Types.Fail),
});
return(message);
}
