fluencelabs/js-libp2p-tcp
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fix: support multiaddr7 addr filtering

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License: MIT
Signed-off-by: Jacob Heun <jacobheun@gmail.com>
This commit is contained in:
Jacob Heun 2019-09-24 14:26:35 +02:00
parent 49c7f33375
commit 5429c409db
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GPG Key ID: CA5A94C15809879F
3 changed files with 10 additions and 4 deletions
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3
package.json
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@ -39,7 +39,8 @@
"chai": "^4.2.0",
"dirty-chai": "^2.0.1",
"interface-transport": "~0.3.6",
"pull-stream": "^3.6.14"
"pull-stream": "^3.6.14",
"multiaddr7": "npm:multiaddr@^7.0.0"
},
"dependencies": {
"class-is": "^1.1.0",

4
src/index.js
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@ -73,7 +73,9 @@ class TCP {
return false
}
if (includes(ma.protoNames(), 'ipfs')) {
if (typeof ma.decapsulateCode === 'function') {
ma = ma.decapsulateCode(421) // multiaddr 7
} else if (includes(ma.protoNames(), 'ipfs')) {
ma = ma.decapsulate('ipfs')
}

7
test/filter.spec.js
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@ -7,6 +7,7 @@ const expect = chai.expect
chai.use(dirtyChai)
const TCP = require('../src')
const multiaddr = require('multiaddr')
const multiaddr7 = require('multiaddr7')
describe('filter addrs', () => {
const base = '/ip4/127.0.0.1'
@ -27,11 +28,13 @@ describe('filter addrs', () => {
const ma6 = multiaddr('/ip4/127.0.0.1/tcp/9090/p2p-circuit' + ipfs)
const ma7 = multiaddr('/dns4/libp2p.io/tcp/9090')
const ma8 = multiaddr('/dnsaddr/libp2p.io/tcp/9090')
const ma9 = multiaddr7(base + '/tcp/9090/p2p/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
const valid = tcp.filter([ma1, ma2, ma3, ma4, ma5, ma6, ma7, ma8])
expect(valid.length).to.equal(4)
const valid = tcp.filter([ma1, ma2, ma3, ma4, ma5, ma6, ma7, ma8, ma9])
expect(valid.length).to.equal(5)
expect(valid[0]).to.deep.equal(ma1)
expect(valid[1]).to.deep.equal(ma4)
expect(valid[4]).to.deep.equal(ma9)
})
it('filter a single addr for this transport', () => {