Module: NetHTTPOverride

Defined in:
lib/evervault/http/request_intercept.rb

Constant Summary collapse

@@api_key = 
nil
@@relay_url = 
nil
@@relay_port = 
nil
@@cert = 
nil
@@get_decryption_domains_func = 
nil

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.add_get_decryption_domains_func(get_decryption_domains_func) ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 30

def self.add_get_decryption_domains_func(get_decryption_domains_func)
  @@get_decryption_domains_func = get_decryption_domains_func
end

.set_api_key(value) ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 16

def self.set_api_key(value)
  @@api_key = value
end

.set_cert(value) ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 26

def self.set_cert(value)
  @@cert = value
end

.set_relay_url(value) ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 20

def self.set_relay_url(value)
  relay_address_and_port = value.gsub(/(^\w+:|^)\/\//, '').split(":")
  @@relay_url = relay_address_and_port[0]
  @@relay_port = relay_address_and_port[1]
end

.should_decrypt(domain) ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 34

def self.should_decrypt(domain)
  if @@get_decryption_domains_func.nil?
    false
  else
    decryption_domains = @@get_decryption_domains_func.call()
    decryption_domains.any? { |decryption_domain| 
      if decryption_domain.start_with?("*")
        domain.end_with?(decryption_domain[1..-1])
      else
        domain == decryption_domain
      end
    }
  end
end

Instance Method Details

#connect_with_intercept ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 49

def connect_with_intercept
  if NetHTTPOverride.should_decrypt(conn_address)
    @cert_store = OpenSSL::X509::Store.new
    @cert_store.add_cert(@@cert)
    @proxy_from_env = false
    @proxy_address = @@relay_url
    @proxy_port = @@relay_port
  end
  connect_without_intercept
end

#request_with_intercept(req, body = nil, &block) ⇒ Object 



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# File 'lib/evervault/http/request_intercept.rb', line 60

def request_with_intercept(req, body = nil, &block)
  should_decrypt = NetHTTPOverride.should_decrypt(@address)
  if should_decrypt
    req["Proxy-Authorization"] = @@api_key
  end
  request_without_intercept(req, body, &block)
end