full site update

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parent bfe2b90d8d
commit 37a6e0ab31
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node_modules/cookie/README.md generated vendored
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@@ -2,18 +2,13 @@
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Node.js Version][node-image]][node-url]
[![Build Status][ci-image]][ci-url]
[![Coverage Status][coveralls-image]][coveralls-url]
[![Coverage Status][coverage-image]][coverage-url]
Basic HTTP cookie parser and serializer for HTTP servers.
## Installation
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```sh
$ npm install cookie
```
@@ -21,17 +16,18 @@ $ npm install cookie
## API
```js
var cookie = require('cookie');
const cookie = require("cookie");
// import * as cookie from 'cookie';
```
### cookie.parse(str, options)
Parse an HTTP `Cookie` header string and returning an object of all cookie name-value pairs.
Parse a HTTP `Cookie` header string and returning an object of all cookie name-value pairs.
The `str` argument is the string representing a `Cookie` header value and `options` is an
optional object containing additional parsing options.
```js
var cookies = cookie.parse('foo=bar; equation=E%3Dmc%5E2');
const cookies = cookie.parse("foo=bar; equation=E%3Dmc%5E2");
// { foo: 'bar', equation: 'E=mc^2' }
```
@@ -41,15 +37,13 @@ var cookies = cookie.parse('foo=bar; equation=E%3Dmc%5E2');
##### decode
Specifies a function that will be used to decode a cookie's value. Since the value of a cookie
has a limited character set (and must be a simple string), this function can be used to decode
a previously-encoded cookie value into a JavaScript string or other object.
Specifies a function that will be used to decode a [cookie-value](https://datatracker.ietf.org/doc/html/rfc6265#section-4.1.1).
Since the value of a cookie has a limited character set (and must be a simple string), this function can be used to decode
a previously-encoded cookie value into a JavaScript string.
The default function is the global `decodeURIComponent`, which will decode any URL-encoded
sequences into their byte representations.
**note** if an error is thrown from this function, the original, non-decoded cookie value will
be returned as the cookie's value.
The default function is the global `decodeURIComponent`, wrapped in a `try..catch`. If an error
is thrown it will return the cookie's original value. If you provide your own encode/decode
scheme you must ensure errors are appropriately handled.
### cookie.serialize(name, value, options)
@@ -58,7 +52,7 @@ name for the cookie, the `value` argument is the value to set the cookie to, and
argument is an optional object containing additional serialization options.
```js
var setCookie = cookie.serialize('foo', 'bar');
const setCookie = cookie.serialize("foo", "bar");
// foo=bar
```
@@ -66,100 +60,80 @@ var setCookie = cookie.serialize('foo', 'bar');
`cookie.serialize` accepts these properties in the options object.
##### domain
Specifies the value for the [`Domain` `Set-Cookie` attribute][rfc-6265-5.2.3]. By default, no
domain is set, and most clients will consider the cookie to apply to only the current domain.
##### encode
Specifies a function that will be used to encode a cookie's value. Since value of a cookie
has a limited character set (and must be a simple string), this function can be used to encode
a value into a string suited for a cookie's value.
Specifies a function that will be used to encode a [cookie-value](https://datatracker.ietf.org/doc/html/rfc6265#section-4.1.1).
Since value of a cookie has a limited character set (and must be a simple string), this function can be used to encode
a value into a string suited for a cookie's value, and should mirror `decode` when parsing.
The default function is the global `encodeURIComponent`, which will encode a JavaScript string
into UTF-8 byte sequences and then URL-encode any that fall outside of the cookie range.
##### expires
Specifies the `Date` object to be the value for the [`Expires` `Set-Cookie` attribute][rfc-6265-5.2.1].
By default, no expiration is set, and most clients will consider this a "non-persistent cookie" and
will delete it on a condition like exiting a web browser application.
**note** the [cookie storage model specification][rfc-6265-5.3] states that if both `expires` and
`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this,
so if both are set, they should point to the same date and time.
##### httpOnly
Specifies the `boolean` value for the [`HttpOnly` `Set-Cookie` attribute][rfc-6265-5.2.6]. When truthy,
the `HttpOnly` attribute is set, otherwise it is not. By default, the `HttpOnly` attribute is not set.
**note** be careful when setting this to `true`, as compliant clients will not allow client-side
JavaScript to see the cookie in `document.cookie`.
The default function is the global `encodeURIComponent`.
##### maxAge
Specifies the `number` (in seconds) to be the value for the [`Max-Age` `Set-Cookie` attribute][rfc-6265-5.2.2].
The given number will be converted to an integer by rounding down. By default, no maximum age is set.
Specifies the `number` (in seconds) to be the value for the [`Max-Age` `Set-Cookie` attribute](https://tools.ietf.org/html/rfc6265#section-5.2.2).
**note** the [cookie storage model specification][rfc-6265-5.3] states that if both `expires` and
The [cookie storage model specification](https://tools.ietf.org/html/rfc6265#section-5.3) states that if both `expires` and
`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this,
so if both are set, they should point to the same date and time.
##### partitioned
##### expires
Specifies the `boolean` value for the [`Partitioned` `Set-Cookie`](rfc-cutler-httpbis-partitioned-cookies)
attribute. When truthy, the `Partitioned` attribute is set, otherwise it is not. By default, the
`Partitioned` attribute is not set.
Specifies the `Date` object to be the value for the [`Expires` `Set-Cookie` attribute](https://tools.ietf.org/html/rfc6265#section-5.2.1).
When no expiration is set clients consider this a "non-persistent cookie" and delete it the current session is over.
**note** This is an attribute that has not yet been fully standardized, and may change in the future.
This also means many clients may ignore this attribute until they understand it.
The [cookie storage model specification](https://tools.ietf.org/html/rfc6265#section-5.3) states that if both `expires` and
`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this,
so if both are set, they should point to the same date and time.
More information about can be found in [the proposal](https://github.com/privacycg/CHIPS).
##### domain
Specifies the value for the [`Domain` `Set-Cookie` attribute](https://tools.ietf.org/html/rfc6265#section-5.2.3).
When no domain is set clients consider the cookie to apply to the current domain only.
##### path
Specifies the value for the [`Path` `Set-Cookie` attribute][rfc-6265-5.2.4]. By default, the path
is considered the ["default path"][rfc-6265-5.1.4].
Specifies the value for the [`Path` `Set-Cookie` attribute](https://tools.ietf.org/html/rfc6265#section-5.2.4).
When no path is set, the path is considered the ["default path"](https://tools.ietf.org/html/rfc6265#section-5.1.4).
##### priority
##### httpOnly
Specifies the `string` to be the value for the [`Priority` `Set-Cookie` attribute][rfc-west-cookie-priority-00-4.1].
- `'low'` will set the `Priority` attribute to `Low`.
- `'medium'` will set the `Priority` attribute to `Medium`, the default priority when not set.
- `'high'` will set the `Priority` attribute to `High`.
More information about the different priority levels can be found in
[the specification][rfc-west-cookie-priority-00-4.1].
**note** This is an attribute that has not yet been fully standardized, and may change in the future.
This also means many clients may ignore this attribute until they understand it.
##### sameSite
Specifies the `boolean` or `string` to be the value for the [`SameSite` `Set-Cookie` attribute][rfc-6265bis-09-5.4.7].
- `true` will set the `SameSite` attribute to `Strict` for strict same site enforcement.
- `false` will not set the `SameSite` attribute.
- `'lax'` will set the `SameSite` attribute to `Lax` for lax same site enforcement.
- `'none'` will set the `SameSite` attribute to `None` for an explicit cross-site cookie.
- `'strict'` will set the `SameSite` attribute to `Strict` for strict same site enforcement.
More information about the different enforcement levels can be found in
[the specification][rfc-6265bis-09-5.4.7].
**note** This is an attribute that has not yet been fully standardized, and may change in the future.
This also means many clients may ignore this attribute until they understand it.
Enables the [`HttpOnly` `Set-Cookie` attribute](https://tools.ietf.org/html/rfc6265#section-5.2.6).
When enabled, clients will not allow client-side JavaScript to see the cookie in `document.cookie`.
##### secure
Specifies the `boolean` value for the [`Secure` `Set-Cookie` attribute][rfc-6265-5.2.5]. When truthy,
the `Secure` attribute is set, otherwise it is not. By default, the `Secure` attribute is not set.
Enables the [`Secure` `Set-Cookie` attribute](https://tools.ietf.org/html/rfc6265#section-5.2.5).
When enabled, clients will only send the cookie back if the browser has a HTTPS connection.
**note** be careful when setting this to `true`, as compliant clients will not send the cookie back to
the server in the future if the browser does not have an HTTPS connection.
##### partitioned
Enables the [`Partitioned` `Set-Cookie` attribute](https://tools.ietf.org/html/draft-cutler-httpbis-partitioned-cookies/).
When enabled, clients will only send the cookie back when the current domain _and_ top-level domain matches.
This is an attribute that has not yet been fully standardized, and may change in the future.
This also means clients may ignore this attribute until they understand it. More information
about can be found in [the proposal](https://github.com/privacycg/CHIPS).
##### priority
Specifies the value for the [`Priority` `Set-Cookie` attribute](https://tools.ietf.org/html/draft-west-cookie-priority-00#section-4.1).
- `'low'` will set the `Priority` attribute to `Low`.
- `'medium'` will set the `Priority` attribute to `Medium`, the default priority when not set.
- `'high'` will set the `Priority` attribute to `High`.
More information about priority levels can be found in [the specification](https://tools.ietf.org/html/draft-west-cookie-priority-00#section-4.1).
##### sameSite
Specifies the value for the [`SameSite` `Set-Cookie` attribute](https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-09#section-5.4.7).
- `true` will set the `SameSite` attribute to `Strict` for strict same site enforcement.
- `'lax'` will set the `SameSite` attribute to `Lax` for lax same site enforcement.
- `'none'` will set the `SameSite` attribute to `None` for an explicit cross-site cookie.
- `'strict'` will set the `SameSite` attribute to `Strict` for strict same site enforcement.
More information about enforcement levels can be found in [the specification](https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-09#section-5.4.7).
## Example
@@ -167,10 +141,10 @@ The following example uses this module in conjunction with the Node.js core HTTP
to prompt a user for their name and display it back on future visits.
```js
var cookie = require('cookie');
var escapeHtml = require('escape-html');
var http = require('http');
var url = require('url');
var cookie = require("cookie");
var escapeHtml = require("escape-html");
var http = require("http");
var url = require("url");
function onRequest(req, res) {
// Parse the query string
@@ -178,35 +152,40 @@ function onRequest(req, res) {
if (query && query.name) {
// Set a new cookie with the name
res.setHeader('Set-Cookie', cookie.serialize('name', String(query.name), {
httpOnly: true,
maxAge: 60 * 60 * 24 * 7 // 1 week
}));
res.setHeader(
"Set-Cookie",
cookie.serialize("name", String(query.name), {
httpOnly: true,
maxAge: 60 * 60 * 24 * 7, // 1 week
}),
);
// Redirect back after setting cookie
res.statusCode = 302;
res.setHeader('Location', req.headers.referer || '/');
res.setHeader("Location", req.headers.referer || "/");
res.end();
return;
}
// Parse the cookies on the request
var cookies = cookie.parse(req.headers.cookie || '');
var cookies = cookie.parse(req.headers.cookie || "");
// Get the visitor name set in the cookie
var name = cookies.name;
res.setHeader('Content-Type', 'text/html; charset=UTF-8');
res.setHeader("Content-Type", "text/html; charset=UTF-8");
if (name) {
res.write('<p>Welcome back, <b>' + escapeHtml(name) + '</b>!</p>');
res.write("<p>Welcome back, <b>" + escapeHtml(name) + "</b>!</p>");
} else {
res.write('<p>Hello, new visitor!</p>');
res.write("<p>Hello, new visitor!</p>");
}
res.write('<form method="GET">');
res.write('<input placeholder="enter your name" name="name"> <input type="submit" value="Set Name">');
res.end('</form>');
res.write(
'<input placeholder="enter your name" name="name"> <input type="submit" value="Set Name">',
);
res.end("</form>");
}
http.createServer(onRequest).listen(3000);
@@ -215,103 +194,55 @@ http.createServer(onRequest).listen(3000);
## Testing
```sh
$ npm test
npm test
```
## Benchmark
```sh
npm run bench
```
$ npm run bench
> cookie@0.5.0 bench
> node benchmark/index.js
node@18.18.2
acorn@8.10.0
ada@2.6.0
ares@1.19.1
brotli@1.0.9
cldr@43.1
icu@73.2
llhttp@6.0.11
modules@108
napi@9
nghttp2@1.57.0
nghttp3@0.7.0
ngtcp2@0.8.1
openssl@3.0.10+quic
simdutf@3.2.14
tz@2023c
undici@5.26.3
unicode@15.0
uv@1.44.2
uvwasi@0.0.18
v8@10.2.154.26-node.26
zlib@1.2.13.1-motley
> node benchmark/parse-top.js
cookie.parse - top sites
14 tests completed.
parse accounts.google.com x 2,588,913 ops/sec ±0.74% (186 runs sampled)
parse apple.com x 2,370,002 ops/sec ±0.69% (186 runs sampled)
parse cloudflare.com x 2,213,102 ops/sec ±0.88% (188 runs sampled)
parse docs.google.com x 2,194,157 ops/sec ±1.03% (184 runs sampled)
parse drive.google.com x 2,265,084 ops/sec ±0.79% (187 runs sampled)
parse en.wikipedia.org x 457,099 ops/sec ±0.81% (186 runs sampled)
parse linkedin.com x 504,407 ops/sec ±0.89% (186 runs sampled)
parse maps.google.com x 1,230,959 ops/sec ±0.98% (186 runs sampled)
parse microsoft.com x 926,294 ops/sec ±0.88% (184 runs sampled)
parse play.google.com x 2,311,338 ops/sec ±0.83% (185 runs sampled)
parse support.google.com x 1,508,850 ops/sec ±0.86% (186 runs sampled)
parse www.google.com x 1,022,582 ops/sec ±1.32% (182 runs sampled)
parse youtu.be x 332,136 ops/sec ±1.02% (185 runs sampled)
parse youtube.com x 323,833 ops/sec ±0.77% (183 runs sampled)
> node benchmark/parse.js
cookie.parse - generic
6 tests completed.
simple x 3,214,032 ops/sec ±1.61% (183 runs sampled)
decode x 587,237 ops/sec ±1.16% (187 runs sampled)
unquote x 2,954,618 ops/sec ±1.35% (183 runs sampled)
duplicates x 857,008 ops/sec ±0.89% (187 runs sampled)
10 cookies x 292,133 ops/sec ±0.89% (187 runs sampled)
100 cookies x 22,610 ops/sec ±0.68% (187 runs sampled)
```
name hz min max mean p75 p99 p995 p999 rme samples
· simple 8,566,313.09 0.0000 0.3694 0.0001 0.0001 0.0002 0.0002 0.0003 ±0.64% 4283157 fastest
· decode 3,834,348.85 0.0001 0.2465 0.0003 0.0003 0.0003 0.0004 0.0006 ±0.38% 1917175
· unquote 8,315,355.96 0.0000 0.3824 0.0001 0.0001 0.0002 0.0002 0.0003 ±0.72% 4157880
· duplicates 1,944,765.97 0.0004 0.2959 0.0005 0.0005 0.0006 0.0006 0.0008 ±0.24% 972384
· 10 cookies 675,345.67 0.0012 0.4328 0.0015 0.0015 0.0019 0.0020 0.0058 ±0.75% 337673
· 100 cookies 61,040.71 0.0152 0.4092 0.0164 0.0160 0.0196 0.0228 0.2260 ±0.71% 30521 slowest
✓ parse top-sites (15) 22945ms
name hz min max mean p75 p99 p995 p999 rme samples
· parse accounts.google.com 7,164,349.17 0.0000 0.0929 0.0001 0.0002 0.0002 0.0002 0.0003 ±0.09% 3582184
· parse apple.com 7,817,686.84 0.0000 0.6048 0.0001 0.0001 0.0002 0.0002 0.0003 ±1.05% 3908844
· parse cloudflare.com 7,189,841.70 0.0000 0.0390 0.0001 0.0002 0.0002 0.0002 0.0003 ±0.06% 3594921
· parse docs.google.com 7,051,765.61 0.0000 0.0296 0.0001 0.0002 0.0002 0.0002 0.0003 ±0.06% 3525883
· parse drive.google.com 7,349,104.77 0.0000 0.0368 0.0001 0.0001 0.0002 0.0002 0.0003 ±0.05% 3674553
· parse en.wikipedia.org 1,929,909.49 0.0004 0.3598 0.0005 0.0005 0.0007 0.0007 0.0012 ±0.16% 964955
· parse linkedin.com 2,225,658.01 0.0003 0.0595 0.0004 0.0005 0.0005 0.0005 0.0006 ±0.06% 1112830
· parse maps.google.com 4,423,511.68 0.0001 0.0942 0.0002 0.0003 0.0003 0.0003 0.0005 ±0.08% 2211756
· parse microsoft.com 3,387,601.88 0.0002 0.0725 0.0003 0.0003 0.0004 0.0004 0.0005 ±0.09% 1693801
· parse play.google.com 7,375,980.86 0.0000 0.1994 0.0001 0.0001 0.0002 0.0002 0.0003 ±0.12% 3687991
· parse support.google.com 4,912,267.94 0.0001 2.8958 0.0002 0.0002 0.0003 0.0003 0.0005 ±1.28% 2456134
· parse www.google.com 3,443,035.87 0.0002 0.2783 0.0003 0.0003 0.0004 0.0004 0.0007 ±0.51% 1721518
· parse youtu.be 1,910,492.87 0.0004 0.3490 0.0005 0.0005 0.0007 0.0007 0.0011 ±0.46% 955247
· parse youtube.com 1,895,082.62 0.0004 0.7454 0.0005 0.0005 0.0006 0.0007 0.0013 ±0.64% 947542 slowest
· parse example.com 21,582,835.27 0.0000 0.1095 0.0000 0.0000 0.0001 0.0001 0.0001 ±0.13% 10791418
```
## References
- [RFC 6265: HTTP State Management Mechanism][rfc-6265]
- [Same-site Cookies][rfc-6265bis-09-5.4.7]
[rfc-cutler-httpbis-partitioned-cookies]: https://tools.ietf.org/html/draft-cutler-httpbis-partitioned-cookies/
[rfc-west-cookie-priority-00-4.1]: https://tools.ietf.org/html/draft-west-cookie-priority-00#section-4.1
[rfc-6265bis-09-5.4.7]: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-09#section-5.4.7
[rfc-6265]: https://tools.ietf.org/html/rfc6265
[rfc-6265-5.1.4]: https://tools.ietf.org/html/rfc6265#section-5.1.4
[rfc-6265-5.2.1]: https://tools.ietf.org/html/rfc6265#section-5.2.1
[rfc-6265-5.2.2]: https://tools.ietf.org/html/rfc6265#section-5.2.2
[rfc-6265-5.2.3]: https://tools.ietf.org/html/rfc6265#section-5.2.3
[rfc-6265-5.2.4]: https://tools.ietf.org/html/rfc6265#section-5.2.4
[rfc-6265-5.2.5]: https://tools.ietf.org/html/rfc6265#section-5.2.5
[rfc-6265-5.2.6]: https://tools.ietf.org/html/rfc6265#section-5.2.6
[rfc-6265-5.3]: https://tools.ietf.org/html/rfc6265#section-5.3
- [RFC 6265: HTTP State Management Mechanism](https://tools.ietf.org/html/rfc6265)
- [Same-site Cookies](https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-09#section-5.4.7)
## License
[MIT](LICENSE)
[ci-image]: https://badgen.net/github/checks/jshttp/cookie/master?label=ci
[ci-url]: https://github.com/jshttp/cookie/actions/workflows/ci.yml
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/cookie/master
[coveralls-url]: https://coveralls.io/r/jshttp/cookie?branch=master
[node-image]: https://badgen.net/npm/node/cookie
[node-url]: https://nodejs.org/en/download
[npm-downloads-image]: https://badgen.net/npm/dm/cookie
[ci-image]: https://img.shields.io/github/actions/workflow/status/jshttp/cookie/ci.yml
[ci-url]: https://github.com/jshttp/cookie/actions/workflows/ci.yml?query=branch%3Amaster
[coverage-image]: https://img.shields.io/codecov/c/github/jshttp/cookie/master
[coverage-url]: https://app.codecov.io/gh/jshttp/cookie
[npm-downloads-image]: https://img.shields.io/npm/dm/cookie
[npm-url]: https://npmjs.org/package/cookie
[npm-version-image]: https://badgen.net/npm/v/cookie
[npm-version-image]: https://img.shields.io/npm/v/cookie