Provide a default host header to make request as valid as possible #1084
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While working on this sinatra/sinatra#2053 in our project. I noticed than when using Webmock, sinatra logs and especially the enforced rack-protection were showing this kind of logs: ``` D, [2024-11-22T13:05:16.798156 #26673] DEBUG -- : Rack::Protection::HostAuthorization @all_permitted_hosts=[".company.com"] @permitted_hosts=["company.com"] @domain_hosts=[/\A(?-mix:[a-z0-9\-.]+)company\.com\z/i] @ip_hosts=[] origin_host="" forwarded_host=nil ``` As you can see, `origin_host` is empty, because the header is missing. When not using webmock, we fallback on `net/http` host header setup. https://github.com/ruby/net-http/blob/cfbbb50c931a78fc2b5c731b9abeda161e1dfdd1/lib/net/http.rb#L2482
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While working on this sinatra/sinatra#2053 in our project. I noticed than when using Webmock, Sinatra logs and especially the enforced rack-protection were showing this kind of logs:
As you can see,
origin_hostis empty, because the header is missing.When not using webmock, we fallback on
net/httphost header setup. https://github.com/ruby/net-http/blob/cfbbb50c931a78fc2b5c731b9abeda161e1dfdd1/lib/net/http.rb#L2482I think Webmock should also set this
hostheader.I looked at the test quickly but didn't find an easy to check for this change.