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emersion / go-msgauth

🔏 A Go library and tools for DKIM, DMARC and Authentication-Results
MIT License
168 stars 52 forks source link

Allow caching DNS lookups #4

Closed emersion closed 4 years ago

emersion commented 5 years ago

This would probably require to add a dkim.Verifier type to allow library users to specify more options.

foxcpp commented 4 years ago

I think this is resolved by #25.

emersion commented 4 years ago

Yes, users can now implement a cache if they want. (Note, the OS will cache lookups anyway.)