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Yaroslav Polyakov
Yaroslav Polyakov

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apache2 allows CORS with credentials for any address

You cannot use '*' in Access-Control-Allow-Origin and use Access-Control-Allow-Credentials at same time. And this is actually makes sense, but during development this dirty hack is useful (for apache2):

SetEnvIf Origin "^http(s)?://.*$" REQUEST_ORIGIN=$0
Header always set Access-Control-Allow-Origin %{REQUEST_ORIGIN}e env=REQUEST_ORIGIN
Header always set Access-Control-Allow-Credentials true
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How it work in action (I'm using httpie instead of curl):

Example:

$ http -ph POST https://example.com/ Origin:https://google.com
HTTP/1.1 200 OK
Accept-Ranges: bytes
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: https://google.com
Connection: Keep-Alive
Content-Encoding: gzip
Content-Length: 1039
Content-Type: text/html
Date: Thu, 12 Oct 2023 08:50:33 GMT
ETag: "9a1-6020521d58f80-gzip"
Keep-Alive: timeout=5, max=100
Last-Modified: Thu, 03 Aug 2023 13:55:26 GMT
Server: Apache/2.4.56 (Debian)
Strict-Transport-Security: max-age=31536000; includeSubDomains
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: disabled
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