[Snyk] Security upgrade socket.io from 1.3.7 to 2.0.0

[fengmk2]

This PR was automatically created by Snyk using the credentials of a real user.

Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • package.json

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	696/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 7.5	Denial of Service (DoS) SNYK-JS-SOCKETIOPARSER-1056752	Yes	Proof of Concept
	704/1000 Why? Has a fix available, CVSS 9.8	Improper Input Validation SNYK-JS-SOCKETIOPARSER-3091012	Yes	No Known Exploit
	589/1000 Why? Has a fix available, CVSS 7.5	Regular Expression Denial of Service (ReDoS) npm:parsejson:20170908	Yes	No Known Exploit

(*) Note that the real score may have changed since the PR was raised.

Commit messages

Package name: socket.io

The new version differs by 250 commits.

• 3367eaa [chore] Release 2.0.0
• 6c0705f [docs] Add an example of custom parser (#2929)
• 1980fb4 [chore] Merge history of 1.7.x and 0.9.x branches (#2930)
• 0d07c47 [chore] Added backers and sponsors on the README (#2933)
• a086588 [chore] Bump dependencies (#2926)
• 87b06ad [feat] Move binary detection to the parser (#2923)
• 199eec6 [docs] Replace non-breaking space with proper whitespace (#2913)
• f1b39a6 [docs] Update emit cheatsheet (#2906)
• 240b154 [docs] Explicitly document that Server extends EventEmitter (#2874)
• c5b7738 [docs] Add server.engine.generateId attribute (#2880)
• 03f3bc9 [docs] Fix wrong space character in README (#2900)
• e40accf [docs] Fix documentation for 'connect' event (#2898)
• 01a4623 [feat] Allow to join several rooms at once (#2879)
• 2d5b002 [docs] Add webpack build example (#2828)
• 5ae06e6 [chore] Bump socket.io-adapter to version 1.0.0 (#2867)
• 4d8f68c [chore] Bump engine.io to version 2.0.2 (#2864)
• 5b79ab1 [docs] Update the wording to match the code example (#2853)
• 54ff591 [feature] Merge Engine.IO and Socket.IO handshake packets (#2833)
• e1facd5 [docs] Small addition to the Express Readme Part (#2846)
• 3b92cc2 [feature] Allow the use of custom parsers (#2829)
• 3d695c6 [chore] Bump engine.io to version 2.0.0 (#2832)
• 3b5f433 [fix] Use path.resolve by default and require.resolve as a fallback (#2797)
• 23c9dd3 [docs] Add a 'Features' section in the README (#2824)
• e28b475 [docs] Add httpd cluster example (#2819)

See the full diff

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[socket-security[bot]]

New dependencies detected. Learn more about Socket for GitHub ↗︎

Packages	Version	New capabilities	Transitives	Size	Publisher
socket.io	2.0.0	network, filesystem, environment	+30	16.3 MB	darrachequesne