fix: normalize domains to ensure FQDN equality

[tkxkd0159]

mongosh uses @mongodb-js/devtools-connect, and @mongodb-js/devtools-connect uses resolve-mongodb-srv. In the current implementation, if you explicitly indicate the FQDN by adding ".", it will be recognized as a different domain. So we need to fix this.

[addaleax]

This looks good, although I imagine we'd more generally like to adopt the current code in https://github.com/mongodb/node-mongodb-native/blob/761b9bfab8dfc8e3e7e311731d7a5cda1285bc6c/src/utils.ts#L1129-L1159

[addaleax]

@tkxkd0159 Can you look at the linting failures? I think those would be the hard blockers here. Otherwise somebody else can also push updates to this branch

[tkxkd0159]

This looks good, although I imagine we'd more generally like to adopt the current code in https://github.com/mongodb/node-mongodb-native/blob/761b9bfab8dfc8e3e7e311731d7a5cda1285bc6c/src/utils.ts#L1129-L1159

@addaleax I initially left this logic out and used a lightweight workaround instead. But I agree that it's good to add this logic to prevent short domain DNS spoofing attack. I’ll update the PR accordingly. And there is no await to the asynchronous assertions, so I will add that as well. Thanks for the review!

[tkxkd0159]

@addaleax Whenever you have some downtime, I’d appreciate a review on this :)

[addaleax]

@tkxkd0159 Sorry for the delay, this has been merged and published now! ✨