From 11adfe05cea06ed21b781e53095cc498aaa5253e Mon Sep 17 00:00:00 2001
From: Jonathan Bennett <jbennett@incomsystems.biz>
Date: Fri, 12 Apr 2024 14:06:05 -0500
Subject: [PATCH] Drop unishox2 functions from Router (#3606)

---
 src/mesh/Router.cpp | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/mesh/Router.cpp b/src/mesh/Router.cpp
index 266c4f78d..3fa933bb1 100644
--- a/src/mesh/Router.cpp
+++ b/src/mesh/Router.cpp
@@ -8,9 +8,6 @@
 #include "main.h"
 #include "mesh-pb-constants.h"
 #include "modules/RoutingModule.h"
-extern "C" {
-#include "mesh/compression/unishox2.h"
-}
 #if !MESHTASTIC_EXCLUDE_MQTT
 #include "mqtt/MQTT.h"
 #endif
@@ -332,6 +329,7 @@ bool perhapsDecode(meshtastic_MeshPacket *p)
                 p->which_payload_variant = meshtastic_MeshPacket_decoded_tag; // change type to decoded
                 p->channel = chIndex;                                         // change to store the index instead of the hash
 
+                /* Not actually ever used.
                 // Decompress if needed. jm
                 if (p->decoded.portnum == meshtastic_PortNum_TEXT_MESSAGE_COMPRESSED_APP) {
                     // Decompress the payload
@@ -349,7 +347,7 @@ bool perhapsDecode(meshtastic_MeshPacket *p)
 
                     // Switch the port from PortNum_TEXT_MESSAGE_COMPRESSED_APP to PortNum_TEXT_MESSAGE_APP
                     p->decoded.portnum = meshtastic_PortNum_TEXT_MESSAGE_APP;
-                }
+                } */
 
                 printPacket("decoded message", p);
                 return true;
@@ -371,6 +369,7 @@ meshtastic_Routing_Error perhapsEncode(meshtastic_MeshPacket *p)
     if (p->which_payload_variant == meshtastic_MeshPacket_decoded_tag) {
         size_t numbytes = pb_encode_to_bytes(bytes, sizeof(bytes), &meshtastic_Data_msg, &p->decoded);
 
+        /* Not actually used, so save the cycles
         // Only allow encryption on the text message app.
         //  TODO: Allow modules to opt into compression.
         if (p->decoded.portnum == meshtastic_PortNum_TEXT_MESSAGE_APP) {
@@ -404,7 +403,7 @@ meshtastic_Routing_Error perhapsEncode(meshtastic_MeshPacket *p)
 
                 p->decoded.portnum = meshtastic_PortNum_TEXT_MESSAGE_COMPRESSED_APP;
             }
-        }
+        } */
 
         if (numbytes > MAX_RHPACKETLEN)
             return meshtastic_Routing_Error_TOO_LARGE;
@@ -500,4 +499,4 @@ void Router::perhapsHandleReceived(meshtastic_MeshPacket *p)
         handleReceived(p);
 
     packetPool.release(p);
-}
\ No newline at end of file
+}