1a3c618522
* bgpmap: Compact nexthop info into an edge label * bgpmap: parse and show non-BGP routes * bgpmap: Misc tweaks - Show the protocol name instead of the ASN in edge labels - Correctly draw only the primary path if there are multiple routes to the first neighbour ASN in a path - Use a smaller font size for edge labels * bgpmap_test: update to match new changes * bgpmap: Split route info on all (non-empty) rta_dest_names values
84 lines
2.0 KiB
Go
84 lines
2.0 KiB
Go
package main
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import (
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"strings"
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"testing"
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)
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func TestGetASNRepresentationDNS(t *testing.T) {
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setting.dnsInterface = "asn.cymru.com"
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setting.whoisServer = ""
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result := getASNRepresentation("6939")
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if !strings.Contains(result, "HURRICANE") {
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t.Errorf("Lookup AS6939 failed, got %s", result)
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}
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}
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func TestGetASNRepresentationWhois(t *testing.T) {
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setting.dnsInterface = ""
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setting.whoisServer = "whois.arin.net"
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result := getASNRepresentation("6939")
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if !strings.Contains(result, "HURRICANE") {
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t.Errorf("Lookup AS6939 failed, got %s", result)
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}
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}
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func TestGetASNRepresentationFallback(t *testing.T) {
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setting.dnsInterface = ""
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setting.whoisServer = ""
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result := getASNRepresentation("6939")
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if result != "AS6939" {
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t.Errorf("Lookup AS6939 failed, got %s", result)
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}
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}
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func TestBirdRouteToGraphviz(t *testing.T) {
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setting.dnsInterface = ""
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// Don't change formatting of the following strings!
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fakeResult := `192.168.0.1/32 unicast [alpha 2021-01-14 from 192.168.0.2] * (100) [AS12345i]
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via 192.168.0.2 on eth0
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Type: BGP univ
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BGP.origin: IGP
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BGP.as_path: 4242422601
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BGP.next_hop: 172.18.0.2`
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expectedResult := `digraph {
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"Target: 192.168.0.1" [color=red,shape=diamond];
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"alpha" [color=blue,shape=box];
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"alpha" -> "AS4242422601" [fontsize=12.0,color=red,label="alpha*\n172.18.0.2"];
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"AS4242422601" -> "Target: 192.168.0.1" [color=red];
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}`
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result := birdRouteToGraphviz([]string{
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"alpha",
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}, []string{
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fakeResult,
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}, "192.168.0.1")
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for _, line := range strings.Split(result, "\n") {
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if !strings.Contains(expectedResult, line) {
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t.Errorf("Unexpected line in result: %s", line)
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}
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}
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}
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func TestBirdRouteToGraphvizXSS(t *testing.T) {
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setting.dnsInterface = ""
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// Don't change formatting of the following strings!
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fakeResult := `<script>alert("evil!")</script>`
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result := birdRouteToGraphviz([]string{
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"alpha",
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}, []string{
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fakeResult,
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}, fakeResult)
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if strings.Contains(result, "<script>") {
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t.Errorf("XSS injection succeeded: %s", result)
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}
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}
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