An example trying to get asp.net core identity cookie, shared for a domain.
To replicate the problem:
- On windows, edit your hosts file, adding the following lines, so you will be able to browse the locally running website on the following domains:
127.0.0.1 app.foo.com
127.0.0.1 app.bar.com
127.0.0.1 another.bar.com
When you log in, we want the asp.net identity cookie to be shared accross .bar.com - so in other words, .bar.com and .foo.com should be segregated.
To replicate the issue:
- Start the website running.
- Browse to
http://app.bar.com:57426/and register a user account. (It will ask you to apply the EF migrations during this) - Once logged in, browse to
http://another.bar.com:57427/- we want you to still be logged in.
Issue: Cannot figure out how to segregate the identity cookie for a domain.