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Remove *.nono.io nameservers

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They have been replaced by the sslip.io nameservers. I had been meaning
to do this a long time, and nothing like a Thanksgiving weekend to get
long-lingering tasks done.
This commit is contained in:
Brian Cunnie
2021-11-27 18:52:03 -08:00
parent 7ed2107f36
commit 61f0ae2ae8
3 changed files with 10 additions and 36 deletions
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11
bosh-release/src/sslip.io-dns-server/integration_test.go
View File

@@ -179,25 +179,18 @@ var _ = Describe("sslip.io-dns-server", func() {
digCmd = exec.Command("dig", strings.Split(digArgs, " ")...)
digSession, err = Start(digCmd, GinkgoWriter, GinkgoWriter)
Expect(err).ToNot(HaveOccurred())
Eventually(digSession).Should(Say(`flags: qr aa rd; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 8`))
Eventually(digSession).Should(Say(`flags: qr aa rd; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 4`))
Eventually(digSession).Should(Say(`;; ANSWER SECTION:`))
Eventually(digSession).Should(Say(`ns-aws.nono.io.\n`))
Eventually(digSession).Should(Say(`ns-azure.nono.io.\n`))
Eventually(digSession).Should(Say(`ns-gce.nono.io.\n`))
Eventually(digSession).Should(Say(`ns-aws.sslip.io.\n`))
Eventually(digSession).Should(Say(`ns-azure.sslip.io.\n`))
Eventually(digSession).Should(Say(`ns-gce.sslip.io.\n`))
Eventually(digSession).Should(Say(`;; ADDITIONAL SECTION:`))
Eventually(digSession).Should(Say(`ns-aws.nono.io..*52.0.56.137\n`))
Eventually(digSession).Should(Say(`ns-aws.nono.io..*2600:1f18:aaf:6900::a\n`))
Eventually(digSession).Should(Say(`ns-azure.nono.io..*52.187.42.158\n`))
Eventually(digSession).Should(Say(`ns-gce.nono.io..*104.155.144.4\n`))
Eventually(digSession).Should(Say(`ns-aws.sslip.io..*52.0.56.137\n`))
Eventually(digSession).Should(Say(`ns-aws.sslip.io..*2600:1f18:aaf:6900::a\n`))
Eventually(digSession).Should(Say(`ns-azure.sslip.io..*52.187.42.158\n`))
Eventually(digSession).Should(Say(`ns-gce.sslip.io..*104.155.144.4\n`))
Eventually(digSession, 1).Should(Exit(0))
Eventually(string(serverSession.Err.Contents())).Should(MatchRegexp(`TypeNS example.com. \? ns-aws.nono.io., ns-azure.nono.io., ns-gce.nono.io., ns-aws.sslip.io., ns-azure.sslip.io., ns-gce.sslip.io.\n`))
Eventually(string(serverSession.Err.Contents())).Should(MatchRegexp(`TypeNS example.com. \? ns-aws.sslip.io., ns-azure.sslip.io., ns-gce.sslip.io.\n`))
})
})
When(`there are multiple TXT records returned (e.g. SPF for sslip.io)`, func() {

14
bosh-release/src/sslip.io-dns-server/xip/xip.go
View File

@@ -43,16 +43,10 @@ var (
// https://stackoverflow.com/questions/53497/regular-expression-that-matches-valid-ipv6-addresses
ipv6RE = regexp.MustCompile(`(^|[.-])(([0-9a-fA-F]{1,4}-){7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}-){1,7}-|([0-9a-fA-F]{1,4}-){1,6}-[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}-){1,5}(-[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}-){1,4}(-[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,4}-){1,3}(-[0-9a-fA-F]{1,4}){1,4}|([0-9a-fA-F]{1,4}-){1,2}(-[0-9a-fA-F]{1,4}){1,5}|[0-9a-fA-F]{1,4}-((-[0-9a-fA-F]{1,4}){1,6})|-((-[0-9a-fA-F]{1,4}){1,7}|-)|fe80-(-[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]+|--(ffff(-0{1,4})?-)?((25[0-5]|(2[0-4]|1?[0-9])?[0-9])\.){3}(25[0-5]|(2[0-4]|1?[0-9])?[0-9])|([0-9a-fA-F]{1,4}-){1,4}-((25[0-5]|(2[0-4]|1?[0-9])?[0-9])\.){3}(25[0-5]|(2[0-4]|1?[0-9])?[0-9]))($|[.-])`)
dns01ChallengeRE = regexp.MustCompile(`(?i)_acme-challenge\.`)
nsAws, _ = dnsmessage.NewName("ns-aws.nono.io.")
nsAzure, _ = dnsmessage.NewName("ns-azure.nono.io.")
nsGce, _ = dnsmessage.NewName("ns-gce.nono.io.")
nsAwsSslip, _ = dnsmessage.NewName("ns-aws.sslip.io.")
nsAzureSslip, _ = dnsmessage.NewName("ns-azure.sslip.io.")
nsGceSslip, _ = dnsmessage.NewName("ns-gce.sslip.io.")
NameServers = []dnsmessage.NSResource{
{NS: nsAws},
{NS: nsAzure},
{NS: nsGce},
{NS: nsAwsSslip},
{NS: nsAzureSslip},
{NS: nsGceSslip},
@@ -97,7 +91,7 @@ var (
}, nil // Sender Policy Framework
},
},
// a global nameserver for sslip.io, a conglomeration of ns-{aws,azure,gce}.nono.io
// a global nameserver for sslip.io, a conglomeration of ns-{aws,azure,gce}.sslip.io
"ns.sslip.io.": {
A: []dnsmessage.AResource{
{A: [4]byte{52, 0, 56, 137}},
@@ -107,12 +101,6 @@ var (
AAAA: []dnsmessage.AAAAResource{{AAAA: [16]byte{0x26, 0, 0x1f, 0x18, 0x0a, 0xaf, 0x69, 0, 0, 0, 0, 0, 0, 0, 0, 0xa}}},
},
// nameserver addresses; we get queries for those every once in a while
"ns-aws.nono.io.": {
A: []dnsmessage.AResource{{A: [4]byte{52, 0, 56, 137}}},
AAAA: []dnsmessage.AAAAResource{{AAAA: [16]byte{0x26, 0, 0x1f, 0x18, 0x0a, 0xaf, 0x69, 0, 0, 0, 0, 0, 0, 0, 0, 0xa}}},
},
"ns-azure.nono.io.": {A: []dnsmessage.AResource{{A: [4]byte{52, 187, 42, 158}}}},
"ns-gce.nono.io.": {A: []dnsmessage.AResource{{A: [4]byte{104, 155, 144, 4}}}},
"ns-aws.sslip.io.": {
A: []dnsmessage.AResource{{A: [4]byte{52, 0, 56, 137}}},
AAAA: []dnsmessage.AAAAResource{{AAAA: [16]byte{0x26, 0, 0x1f, 0x18, 0x0a, 0xaf, 0x69, 0, 0, 0, 0, 0, 0, 0, 0, 0xa}}},

21
bosh-release/src/sslip.io-dns-server/xip/xip_test.go
View File

@@ -111,13 +111,10 @@ var _ = Describe("Xip", func() {
It("returns an array of hard-coded name servers", func() {
randomDomain := random8ByteString() + ".com."
ns := xip.NSResources(randomDomain)
Expect(len(ns)).To(Equal(6))
Expect(string(ns[0].NS.String())).To(Equal("ns-aws.nono.io."))
Expect(string(ns[1].NS.String())).To(Equal("ns-azure.nono.io."))
Expect(string(ns[2].NS.String())).To(Equal("ns-gce.nono.io."))
Expect(string(ns[3].NS.String())).To(Equal("ns-aws.sslip.io."))
Expect(string(ns[4].NS.String())).To(Equal("ns-azure.sslip.io."))
Expect(string(ns[5].NS.String())).To(Equal("ns-gce.sslip.io."))
Expect(len(ns)).To(Equal(3))
Expect(string(ns[0].NS.String())).To(Equal("ns-aws.sslip.io."))
Expect(string(ns[1].NS.String())).To(Equal("ns-azure.sslip.io."))
Expect(string(ns[2].NS.String())).To(Equal("ns-gce.sslip.io."))
})
When(`the domain name contains "_acme-challenge."`, func() {
When("the domain name has an embedded IP", func() {
@@ -136,7 +133,7 @@ var _ = Describe("Xip", func() {
It("returns the default trinity of nameservers", func() {
randomDomain := "_acme-challenge." + random8ByteString() + ".com."
ns := xip.NSResources(randomDomain)
Expect(len(ns)).To(Equal(6))
Expect(len(ns)).To(Equal(3))
})
})
})
@@ -198,9 +195,6 @@ var _ = Describe("Xip", func() {
// sslip.io website
Entry("sslip.io", "ssLIP.io.", dnsmessage.AResource{A: [4]byte{78, 46, 204, 247}}),
// nameservers
Entry("ns-aws.nono.io.", "ns-aws.nono.io.", dnsmessage.AResource{A: [4]byte{52, 0, 56, 137}}),
Entry("ns-azure.nono.io.", "ns-azure.nono.io.", dnsmessage.AResource{A: [4]byte{52, 187, 42, 158}}),
Entry("ns-gce.nono.io.", "ns-gce.nono.io.", dnsmessage.AResource{A: [4]byte{104, 155, 144, 4}}),
Entry("ns-aws.sslip.io.", "ns-aws.sslip.io.", dnsmessage.AResource{A: [4]byte{52, 0, 56, 137}}),
Entry("ns-azure.sslip.io.", "ns-azure.sslip.io.", dnsmessage.AResource{A: [4]byte{52, 187, 42, 158}}),
Entry("ns-gce.sslip.io.", "ns-gce.sslip.io.", dnsmessage.AResource{A: [4]byte{104, 155, 144, 4}}),
@@ -227,8 +221,8 @@ var _ = Describe("Xip", func() {
Entry("www", "www.sslip.io"),
Entry("a lone number", "538.sslip.io"),
Entry("too big", "256.254.253.252"),
Entry("NS but no dot", "ns-aws.nono.io"),
Entry("NS + cruft at beginning", "p-ns-aws.nono.io"),
Entry("NS but no dot", "ns-aws.sslip.io"),
Entry("NS + cruft at beginning", "p-ns-aws.sslip.io"),
Entry("test-net address with dots-and-dashes mixed", "www-192.0-2.3.example-me.com"),
)
When("There is more than one A record", func() {
@@ -313,7 +307,6 @@ var _ = Describe("Xip", func() {
// sslip.io website
Entry("sslip.io", "SSLip.io.", xip.Customizations["sslip.io."].AAAA[0]),
// nameservers
Entry("ns-aws.nono.io.", "ns-aws.nono.io.", xip.Customizations["ns-aws.nono.io."].AAAA[0]),
Entry("ns-aws.sslip.io.", "ns-aws.sslip.io.", xip.Customizations["ns-aws.sslip.io."].AAAA[0]),
// dashes only
Entry("loopback", "--1", dnsmessage.AAAAResource{AAAA: [16]byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1}}),