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Add support for to_callsign on GeoChats for ATAK #3996

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merged 1 commit into from
May 30, 2024
Merged

Add support for to_callsign on GeoChats for ATAK #3996

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16 changes: 16 additions & 0 deletions src/modules/AtakPluginModule.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -87,6 +87,14 @@ void AtakPluginModule::alterReceivedProtobuf(meshtastic_MeshPacket &mp, meshtast
compressed.payload_variant.chat.to);
LOG_DEBUG("Compressed chat to: %d bytes\n", length);
}

if (t->payload_variant.chat.has_to_callsign) {
compressed.payload_variant.chat.has_to_callsign = true;
length =
unishox2_compress_simple(t->payload_variant.chat.to_callsign, strlen(t->payload_variant.chat.to_callsign),
compressed.payload_variant.chat.to_callsign);
LOG_DEBUG("Compressed chat to_callsign: %d bytes\n", length);
}
}
mp.decoded.payload.size = pb_encode_to_bytes(mp.decoded.payload.bytes, sizeof(mp.decoded.payload.bytes),
meshtastic_TAKPacket_fields, &compressed);
Expand Down Expand Up @@ -124,6 +132,14 @@ void AtakPluginModule::alterReceivedProtobuf(meshtastic_MeshPacket &mp, meshtast
uncompressed.payload_variant.chat.to);
LOG_DEBUG("Decompressed chat to: %d bytes\n", length);
}

if (t->payload_variant.chat.has_to_callsign) {
uncompressed.payload_variant.chat.has_to_callsign = true;
length =
unishox2_decompress_simple(t->payload_variant.chat.to_callsign, strlen(t->payload_variant.chat.to_callsign),
uncompressed.payload_variant.chat.to_callsign);
LOG_DEBUG("Decompressed chat to_callsign: %d bytes\n", length);
}
}
decompressedCopy->decoded.payload.size =
pb_encode_to_bytes(decompressedCopy->decoded.payload.bytes, sizeof(decompressedCopy->decoded.payload),
Expand Down
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