Co je CORS Unblock?

CORS Unblock je rozšíření Chrome vyvinuté balvin.perrie, a jeho hlavní funkcí je „No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled“.

Snímky obrazovky rozšíření

Stáhnout soubor CRX rozšíření CORS Unblock

Stáhněte si soubory rozšíření CORS Unblock ve formátu crx, ručně nainstalujte rozšíření Chrome do prohlížeče nebo sdílejte soubory crx s přáteli, abyste jednoduše nainstalovali rozšíření Chrome.

Pokyny pro Použití Rozšíření

This extension bypasses the "XMLHttpRequest" and "fetch" rejections by altering the "Access-Control-Allow-Origin" and "Access-Control-Allow-Methods" headers for every request that the browser receives. You can activate the extension by pressing the action button. Also, use the right-click context menu over the action button to modify which headers the extension manipulates. You can also ask the extension not to overwrite these headers when the server returns values for them.

The default values for the headers:

Access-Control-Allow-Origin: request initiator or empty
Access-Control-Allow-Methods": GET, PUT, POST, DELETE, HEAD, OPTIONS, PATCH, PROPFIND, PROPPATCH, MKCOL, COPY, MOVE, LOCK
Access-Control-Allow-Methods: request initiator or empty
Access-Control-Allow-Credentials: true
Access-Control-Expose-Headers: request initiator or *

Additional Features:
1. It can remove the following CSP-related headers:
"Content-Security-Policy", "Content-Security-Policy-Report-Only", "X-WebKit-CSP" and "X-Content-Security-Policy".

2. It can overwrite the returned 4xx status code from the server. Use this feature when a server does not support a method, but you want to pretend it does.

3. It can append necessary headers to pretend websites (local or remote hosts) support SharedArrayBuffer class.

4. It can permit cross-origin frame embedding (by removing the "X-Frame-Options" header) to simplify remote page embedding during local development.

5. It can include or exclude the "referer" and "origin" headers when a server is sensitive to them to work appropriately.

6. The extension optionally uses the "chrome.debugger" to overwrite 4xx status codes (in case a server does not support a method, you can use this feature to pretend the server accepts a response or supports an unsupported method).

7. The extension also optionally fixes CORS policies of redirected URLs.

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It is important to note that this extension fixes preflight requests to permit access to any custom header (when enabled).

Links:
1. For reporting bugs, please use the link https://github.com/balvin-perrie/Access-Control-Allow-Origin---Unblock.

2. To have better control over CSP (content-security-policy), try my https://chrome.google.com/webstore/detail/csp-unblock/lkbelpgpclajeekijigjffllhigbhobd.

Základní Informace o Rozšíření

Název	CORS Unblock
ID	lfhmikememgdcahcdlaciloancbhjino
Oficiální URL	https://chromewebstore.google.com/detail/cors-unblock/lfhmikememgdcahcdlaciloancbhjino
Popis	No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled
Velikost souboru	203 KB
Počet instalací	216,096
Aktuální Verze	0.3.8
Poslední Aktualizace	2024-02-11
Datum Vydání	2020-05-27
Hodnocení	4.18/5 Celkem 136 Hodnocení
Vývojář	balvin.perrie
E-mail	[email protected]
Typ Platby	free
Webové stránky Rozšíření	https://webextension.org/listing/access-control.html
URL Stránky Nápovědy	https://webextension.org/listing/access-control.html
URL Stránky Zásad Ochrany Soukromí	https://add0n.com/policies/balvin.perrie.txt
Podporované Jazyky	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 2, "version": "0.3.8", "name": "CORS Unblock", "description": "__MSG_description__", "default_locale": "en", "permissions": [ "storage", "", "webRequest", "webRequestBlocking", "declarativeNetRequest", "contextMenus", "debugger" ], "declarative_net_request": { "rule_resources": [ { "id": "x-frame", "enabled": false, "path": "rulesets\/x-frame.json" }, { "id": "overwrite-origin", "enabled": false, "path": "rulesets\/overwrite-origin.json" }, { "id": "allow-credentials", "enabled": false, "path": "rulesets\/allow-credentials.json" }, { "id": "allow-headers", "enabled": false, "path": "rulesets\/allow-headers.json" }, { "id": "referer", "enabled": false, "path": "rulesets\/referer.json" }, { "id": "csp", "enabled": false, "path": "rulesets\/csp.json" }, { "id": "allow-shared-array-buffer", "enabled": false, "path": "rulesets\/allow-shared-array-buffer.json" } ] }, "icons": { "16": "\/data\/icons\/16.png", "32": "\/data\/icons\/32.png", "48": "\/data\/icons\/48.png", "64": "\/data\/icons\/64.png", "128": "\/data\/icons\/128.png", "256": "\/data\/icons\/256.png", "512": "\/data\/icons\/512.png" }, "homepage_url": "https:\/\/webextension.org\/listing\/access-control.html", "browser_action": [], "background": { "scripts": [ "worker.js", "context.js", "v2.js" ] } }