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packet-stream-codec

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packet-stream-codec - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

17

index.js

@@ -7,2 +7,3 @@

var GOODBYE = 'GOODBYE'
var isBuffer = Buffer.isBuffer

@@ -20,2 +21,8 @@

//final packet
if(isString(msg) && msg === GOODBYE) {
head.fill(0)
return [head, null]
}
if(isString(value)) {

@@ -78,3 +85,4 @@ flags = STRING

this.queue(c[0])
this.queue(c[1])
if(c[1] !== null)
this.queue(c[1])
})

@@ -84,3 +92,3 @@ }

function decode () {
var reader = Reader()
var reader = Reader(), ended = false

@@ -91,2 +99,3 @@ return function (read) {

return function (abort, cb) {
if(ended) return cb(true)
if(abort) return reader.abort(abort, cb)

@@ -96,2 +105,6 @@ reader.read(9, function (err, head) {

var msg = decodeHead(head)
if(msg.length === 0) { //final packet
ended = true
return cb(null, GOODBYE)
}
reader.read(msg.length, function (err, body) {

@@ -98,0 +111,0 @@ if(err) return cb(err)

2

package.json
{
"name": "packet-stream-codec",
"description": "binary codec for packet-stream",
"version": "1.0.0",
"version": "1.1.0",
"homepage": "https://github.com/dominictarr/packet-stream-codec",

@@ -6,0 +6,0 @@ "repository": {

@@ -12,3 +12,5 @@ # packet-stream-buffers

the protocol sends a fixed size header, and then a buffer.
The protocol sends zero or more header:body pairs,
then a final header that is all zeros.
```

@@ -19,2 +21,3 @@ (

) *
[zeros (9 bytes)]
```

@@ -21,0 +24,0 @@

@@ -24,3 +24,4 @@

{req: 2, stream: true, end: true, value: true}, //a stream packet
{req: -2, stream: true, end: true, value: true} //a stream response
{req: -2, stream: true, end: true, value: true}, //a stream response
"GOODBYE"
]

@@ -34,8 +35,9 @@

t.equal(msg.length, c[1].length)
msg = psc.decodeBody(c[1], msg)
delete msg.length
delete msg.type
t.deepEqual(e, msg)
if(c[1]) {
t.equal(msg.length, c[1].length)
msg = psc.decodeBody(c[1], msg)
delete msg.length
delete msg.type
t.deepEqual(e, msg)
}
})

@@ -42,0 +44,0 @@ t.end()

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