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feat: is multiaddr private and loopback (#10)

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This commit is contained in:
Vasco Santos
2020-10-07 17:02:08 +02:00
committed by GitHub
parent 03e272cd24
commit d7fa562d91
7 changed files with 210 additions and 4 deletions
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57
test/multiaddr/is-loopback.spec.js Normal file
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/* eslint-env mocha */
'use strict'
const { expect } = require('aegir/utils/chai')
const multiaddr = require('multiaddr')
const isLoopback = require('../../src/multiaddr/is-loopback')
describe('multiaddr isLoopback', () => {
it('identifies loopback ip4 multiaddrs', () => {
[
multiaddr('/ip4/127.0.0.1/tcp/1000'),
multiaddr('/ip4/127.0.1.1/tcp/1000'),
multiaddr('/ip4/127.1.1.1/tcp/1000'),
multiaddr('/ip4/127.255.255.255/tcp/1000')
].forEach(ma => {
expect(isLoopback(ma)).to.eql(true)
})
})
it('identifies non loopback ip4 multiaddrs', () => {
[
multiaddr('/ip4/101.0.26.90/tcp/1000'),
multiaddr('/ip4/10.0.0.1/tcp/1000'),
multiaddr('/ip4/192.168.0.1/tcp/1000'),
multiaddr('/ip4/172.16.0.1/tcp/1000')
].forEach(ma => {
expect(isLoopback(ma)).to.eql(false)
})
})
it('identifies loopback ip6 multiaddrs', () => {
[
multiaddr('/ip6/::1/tcp/1000')
].forEach(ma => {
expect(isLoopback(ma)).to.eql(true)
})
})
it('identifies non loopback ip6 multiaddrs', () => {
[
multiaddr('/ip6/2001:8a0:7ac5:4201:3ac9:86ff:fe31:7095/tcp/1000'),
multiaddr('/ip6/::/tcp/1000')
].forEach(ma => {
expect(isLoopback(ma)).to.eql(false)
})
})
it('identifies other multiaddrs as not loopback addresses', () => {
[
multiaddr('/dns4/wss0.bootstrap.libp2p.io/tcp/443'),
multiaddr('/dns6/wss0.bootstrap.libp2p.io/tcp/443')
].forEach(ma => {
expect(isLoopback(ma)).to.eql(false)
})
})
})

58
test/multiaddr/is-private.spec.js Normal file
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/* eslint-env mocha */
'use strict'
const { expect } = require('aegir/utils/chai')
const multiaddr = require('multiaddr')
const isPrivate = require('../../src/multiaddr/is-private')
describe('multiaddr isPrivate', () => {
it('identifies private ip4 multiaddrs', () => {
[
multiaddr('/ip4/127.0.0.1/tcp/1000'),
multiaddr('/ip4/10.0.0.1/tcp/1000'),
multiaddr('/ip4/192.168.0.1/tcp/1000'),
multiaddr('/ip4/172.16.0.1/tcp/1000')
].forEach(ma => {
expect(isPrivate(ma)).to.eql(true)
})
})
it('identifies public ip4 multiaddrs', () => {
[
multiaddr('/ip4/101.0.26.90/tcp/1000'),
multiaddr('/ip4/40.1.20.9/tcp/1000'),
multiaddr('/ip4/92.168.0.1/tcp/1000'),
multiaddr('/ip4/2.16.0.1/tcp/1000')
].forEach(ma => {
expect(isPrivate(ma)).to.eql(false)
})
})
it('identifies private ip6 multiaddrs', () => {
[
multiaddr('/ip6/fd52:8342:fc46:6c91:3ac9:86ff:fe31:7095/tcp/1000'),
multiaddr('/ip6/fd52:8342:fc46:6c91:3ac9:86ff:fe31:1/tcp/1000')
].forEach(ma => {
expect(isPrivate(ma)).to.eql(true)
})
})
it('identifies public ip6 multiaddrs', () => {
[
multiaddr('/ip6/2001:8a0:7ac5:4201:3ac9:86ff:fe31:7095/tcp/1000'),
multiaddr('/ip6/2000:8a0:7ac5:4201:3ac9:86ff:fe31:7095/tcp/1000')
].forEach(ma => {
expect(isPrivate(ma)).to.eql(false)
})
})
it('identifies other multiaddrs as not private addresses', () => {
[
multiaddr('/dns4/wss0.bootstrap.libp2p.io/tcp/443'),
multiaddr('/dns6/wss0.bootstrap.libp2p.io/tcp/443')
].forEach(ma => {
expect(isPrivate(ma)).to.eql(false)
})
})
})