Commit pirate JS files

js/CandidateFilterByBadTelemetry.js

@@ -0,0 +1,87 @@
+/*
+Copyright (c) 2023-forever Douglas Malnati. All rights reserved.
+
+See the /faq/tos page for details.
+    
+(If this generated header is stamped on a file which is a 3rd party file or under a different license or copyright, then ignore this copyright statement and use that file's terms.)
+*/
+
+import { CandidateFilterBase } from './CandidateFilterBase.js';
+import { NonRejectedOnlyFilter } from './WsprMessageCandidate.js';
+
+
+///////////////////////////////////////////////////////////////////////////
+// Candidate Filter - Bad Telemetry
+//
+// Reject any msg which is detected as invalid
+///////////////////////////////////////////////////////////////////////////
+
+export class CandidateFilterByBadTelemetry
+extends CandidateFilterBase
+{
+    constructor(t)
+    {
+        super("ByBadTelemetry", t);
+    }
+
+    OnFilterStart()
+    {
+        this.t.Event(`CandidateFilterByBadTelemetry Start`);
+    }
+
+    OnFilterEnd()
+    {
+        this.t.Event(`CandidateFilterByBadTelemetry End`);
+    }
+
+    FilterWindowAlgorithm(msgListList)
+    {
+        // eliminate any extended telemetry marked as the wrong slot
+        for (let slot = 0; slot < 5; ++slot)
+        {
+            for (let msg of NonRejectedOnlyFilter(msgListList[slot]))
+            {
+                if (msg.IsTelemetryExtended())
+                {
+                    let codec = msg.GetCodec();
+
+
+                    // actually check if decode was bad
+
+
+
+
+                    
+                    let hdrTypeSupportedList = [
+                         0,  // user-defined
+                         1,  // heartbeat
+                         2,  // ExpandedBasicTelemetry
+                         3,  // highResLocation
+                        15,  // vendor-defined
+                    ];
+
+
+                    
+
+
+                    let hdrRESERVED = codec.GetHdrRESERVEDEnum();
+                    let hdrSlot     = codec.GetHdrSlotEnum();
+                    let hdrType     = codec.GetHdrTypeEnum();
+
+                    if (hdrRESERVED != 0)
+                    {
+                        msg.Reject(this.type, `Bad Telemetry - HdrRESERVED is non-zero (${hdrRESERVED})`);
+                    }
+                    else if (hdrSlot != slot)
+                    {
+                        msg.Reject(this.type, `Bad Telemetry - HdrSlot (${hdrSlot}) set incorrectly, found in slot ${slot}`);
+                    }
+                    else if (hdrTypeSupportedList.indexOf(hdrType) == -1)
+                    {
+                        msg.Reject(this.type, `Bad Telemetry - HdrType (${hdrType}) set to unsupported value`);
+                    }
+                }
+            }
+        }
+    }
+}