Class: Arf::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/arf/configuration.rb

Constant Summary collapse

TLS_OPTS = 
{
  private_key_file: :tls_private_key_file,
  private_key: :tls_private_key,
  private_key_pass: :tls_private_key_pass,
  cert_chain_file: :tls_cert_chain_file,
  cert: :tls_cert,
  verify_peer: :tls_verify_peer,
  sni_hostname: :tls_sni_hostname,
  cipher_list: :tls_cipher_list,
  ssl_version: :tls_ssl_version,
  ecdh_curve: :tls_ecdh_curve,
  dhparam: :tls_dhparam,
  fail_if_no_peer_cert: :tls_fail_if_no_peer_cert
}.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Configuration

Returns a new instance of Configuration.



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# File 'lib/arf/configuration.rb', line 37

def initialize
  @bind_address = "127.0.0.1"
  @bind_port = 2730
  @log_level = :info
end

Instance Attribute Details

#bind_address ⇒ Object

Returns the value of attribute bind_address.



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# File 'lib/arf/configuration.rb', line 20

def bind_address
  @bind_address
end

#bind_port ⇒ Object

Returns the value of attribute bind_port.



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# File 'lib/arf/configuration.rb', line 20

def bind_port
  @bind_port
end

#client_compression ⇒ Object

Returns the value of attribute client_compression.



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# File 'lib/arf/configuration.rb', line 20

def client_compression
  @client_compression
end

#enable_tls ⇒ Object

Returns the value of attribute enable_tls.



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# File 'lib/arf/configuration.rb', line 20

def enable_tls
  @enable_tls
end

#log_level ⇒ Object

Determines the log verbosity level. Valid options are:

  • :debug

  • :info (default)

  • :warn

  • :fatal

  • :error



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# File 'lib/arf/configuration.rb', line 35

def log_level
  @log_level
end

#logger ⇒ Object 



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# File 'lib/arf/configuration.rb', line 54

def logger
  @logger ||= Logrb.new($stderr, level: @log_level)
end

#tls_cert ⇒ Object

Returns the value of attribute tls_cert.



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# File 'lib/arf/configuration.rb', line 20

def tls_cert
  @tls_cert
end

#tls_cert_chain_file ⇒ Object

Returns the value of attribute tls_cert_chain_file.



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# File 'lib/arf/configuration.rb', line 20

def tls_cert_chain_file
  @tls_cert_chain_file
end

#tls_cipher_list ⇒ Object

Returns the value of attribute tls_cipher_list.



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# File 'lib/arf/configuration.rb', line 20

def tls_cipher_list
  @tls_cipher_list
end

#tls_dhparam ⇒ Object

Returns the value of attribute tls_dhparam.



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# File 'lib/arf/configuration.rb', line 20

def tls_dhparam
  @tls_dhparam
end

#tls_ecdh_curve ⇒ Object

Returns the value of attribute tls_ecdh_curve.



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# File 'lib/arf/configuration.rb', line 20

def tls_ecdh_curve
  @tls_ecdh_curve
end

#tls_fail_if_no_peer_cert ⇒ Object

Returns the value of attribute tls_fail_if_no_peer_cert.



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# File 'lib/arf/configuration.rb', line 20

def tls_fail_if_no_peer_cert
  @tls_fail_if_no_peer_cert
end

#tls_private_key ⇒ Object

Returns the value of attribute tls_private_key.



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# File 'lib/arf/configuration.rb', line 20

def tls_private_key
  @tls_private_key
end

#tls_private_key_file ⇒ Object

Returns the value of attribute tls_private_key_file.



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# File 'lib/arf/configuration.rb', line 20

def tls_private_key_file
  @tls_private_key_file
end

#tls_private_key_pass ⇒ Object

Returns the value of attribute tls_private_key_pass.



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# File 'lib/arf/configuration.rb', line 20

def tls_private_key_pass
  @tls_private_key_pass
end

#tls_sni_hostname ⇒ Object

Returns the value of attribute tls_sni_hostname.



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# File 'lib/arf/configuration.rb', line 20

def tls_sni_hostname
  @tls_sni_hostname
end

#tls_ssl_version ⇒ Object

Returns the value of attribute tls_ssl_version.



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# File 'lib/arf/configuration.rb', line 20

def tls_ssl_version
  @tls_ssl_version
end

#tls_verify_peer ⇒ Object

Returns the value of attribute tls_verify_peer.



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# File 'lib/arf/configuration.rb', line 20

def tls_verify_peer
  @tls_verify_peer
end

Class Method Details

.instance ⇒ Object 



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# File 'lib/arf/configuration.rb', line 63

def self.instance
  @instance ||= new
end

Instance Method Details

#enable_tls? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/arf/configuration.rb', line 52

def enable_tls? = enable_tls

#tls_configuration ⇒ Object 



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# File 'lib/arf/configuration.rb', line 43

def tls_configuration
  return @tls_configuration unless @tls_configuration.nil?

  @tls_configuration = TLS_OPTS
    .map { |k, v| [k, send(v)] }
    .compact
    .to_h
end