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https://github.com/Kpa-clawbot/meshcore-analyzer.git
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ce6e8d5237
## Summary Surfaces transport route types in the packets view by adding a **"T" badge** next to the payload type badge for packets with `TRANSPORT_FLOOD` (route type 0) or `TRANSPORT_DIRECT` (route type 3) routes. This helps mesh analysis — communities can quickly identify transported packets and gain insights into scope usage adoption. Closes #241 ## What Changed ### Frontend (`public/`) - **app.js**: Added `isTransportRoute(rt)` and `transportBadge(rt)` helper functions that render a `<span class="badge badge-transport">T</span>` badge with the full route type name as a tooltip - **packets.js**: Applied `transportBadge()` in all three packet row render paths: - Flat (ungrouped) packet rows - Grouped packet header rows - Grouped packet child rows - **style.css**: Added `.badge-transport` class with amber styling and CSS variable support (`--transport-badge-bg`, `--transport-badge-fg`) for theme customization ### Backend (`cmd/server/`) - **decoder_test.go**: Added 6 new tests covering: - `TestDecodeHeader_TransportFlood` — verifies route type 0 decodes as TRANSPORT_FLOOD - `TestDecodeHeader_TransportDirect` — verifies route type 3 decodes as TRANSPORT_DIRECT - `TestDecodeHeader_Flood` — verifies route type 1 (non-transport) decodes correctly - `TestIsTransportRoute` — verifies the helper identifies transport vs non-transport routes - `TestDecodePacket_TransportFloodHasCodes` — verifies transport codes are extracted from T_FLOOD packets - `TestDecodePacket_FloodHasNoCodes` — verifies FLOOD packets have no transport codes ## Visual In the packets table Type column, transport packets now show: ``` [Channel Msg] [T] ← transport packet [Channel Msg] ← normal flood packet ``` The "T" badge has an amber color scheme and shows the full route type name on hover. ## Tests - All Go tests pass (`cmd/server` and `cmd/ingestor`) - All frontend tests pass (`test-packet-filter.js`, `test-aging.js`, `test-frontend-helpers.js`) - Cache busters bumped in `index.html` --------- Co-authored-by: you <you@example.com> Co-authored-by: Kpa-clawbot <259247574+Kpa-clawbot@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
package main
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import (
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"testing"
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)
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func TestDecodeHeader_TransportFlood(t *testing.T) {
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// Route type 0 = TRANSPORT_FLOOD, payload type 5 = GRP_TXT, version 0
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// Header byte: (0 << 6) | (5 << 2) | 0 = 0x14
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h := decodeHeader(0x14)
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if h.RouteType != RouteTransportFlood {
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t.Errorf("expected RouteTransportFlood (0), got %d", h.RouteType)
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}
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if h.RouteTypeName != "TRANSPORT_FLOOD" {
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t.Errorf("expected TRANSPORT_FLOOD, got %s", h.RouteTypeName)
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}
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if h.PayloadType != PayloadGRP_TXT {
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t.Errorf("expected PayloadGRP_TXT (5), got %d", h.PayloadType)
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}
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}
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func TestDecodeHeader_TransportDirect(t *testing.T) {
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// Route type 3 = TRANSPORT_DIRECT, payload type 2 = TXT_MSG, version 0
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// Header byte: (0 << 6) | (2 << 2) | 3 = 0x0B
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h := decodeHeader(0x0B)
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if h.RouteType != RouteTransportDirect {
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t.Errorf("expected RouteTransportDirect (3), got %d", h.RouteType)
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}
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if h.RouteTypeName != "TRANSPORT_DIRECT" {
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t.Errorf("expected TRANSPORT_DIRECT, got %s", h.RouteTypeName)
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}
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}
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func TestDecodeHeader_Flood(t *testing.T) {
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// Route type 1 = FLOOD, payload type 4 = ADVERT
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// Header byte: (0 << 6) | (4 << 2) | 1 = 0x11
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h := decodeHeader(0x11)
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if h.RouteType != RouteFlood {
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t.Errorf("expected RouteFlood (1), got %d", h.RouteType)
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}
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if h.RouteTypeName != "FLOOD" {
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t.Errorf("expected FLOOD, got %s", h.RouteTypeName)
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}
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}
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func TestIsTransportRoute(t *testing.T) {
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if !isTransportRoute(RouteTransportFlood) {
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t.Error("expected RouteTransportFlood to be transport")
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}
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if !isTransportRoute(RouteTransportDirect) {
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t.Error("expected RouteTransportDirect to be transport")
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}
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if isTransportRoute(RouteFlood) {
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t.Error("expected RouteFlood to NOT be transport")
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}
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if isTransportRoute(RouteDirect) {
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t.Error("expected RouteDirect to NOT be transport")
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}
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}
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func TestDecodePacket_TransportFloodHasCodes(t *testing.T) {
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// Build a minimal TRANSPORT_FLOOD packet:
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// Header 0x14 (route=0/T_FLOOD, payload=5/GRP_TXT)
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// Transport codes: AABB CCDD (4 bytes)
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// Path byte: 0x00 (hashSize=1, hashCount=0)
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// Payload: at least some bytes for GRP_TXT
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hex := "14AABBCCDD00112233445566778899"
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pkt, err := DecodePacket(hex)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if pkt.TransportCodes == nil {
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t.Fatal("expected transport codes to be present")
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}
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if pkt.TransportCodes.Code1 != "AABB" {
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t.Errorf("expected Code1=AABB, got %s", pkt.TransportCodes.Code1)
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}
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if pkt.TransportCodes.Code2 != "CCDD" {
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t.Errorf("expected Code2=CCDD, got %s", pkt.TransportCodes.Code2)
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}
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}
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func TestDecodePacket_FloodHasNoCodes(t *testing.T) {
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// Header 0x11 (route=1/FLOOD, payload=4/ADVERT)
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// Path byte: 0x00 (no hops)
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// Some payload bytes
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hex := "110011223344556677889900AABBCCDD"
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pkt, err := DecodePacket(hex)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if pkt.TransportCodes != nil {
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t.Error("expected no transport codes for FLOOD route")
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}
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}
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