Class: OpsWalrus::AgeEncryptionCipher

Inherits:
Cipher
  • Object
show all
Defined in:
lib/opswalrus/hosts_file.rb

Instance Method Summary collapse

Methods inherited from Cipher

#dereference, #dereference_all

Constructor Details

#initialize(id_to_public_key_map, private_key_file_paths) ⇒ AgeEncryptionCipher

id_to_public_key_map is a Hash of id-name/(PublicKey | Array String ) pairs



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# File 'lib/opswalrus/hosts_file.rb', line 293

def initialize(id_to_public_key_map, private_key_file_paths)
  super(id_to_public_key_map)
  @private_key_file_paths = private_key_file_paths
end

Instance Method Details

#decrypt(value) ⇒ Object

returns the decrypted text as a String



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# File 'lib/opswalrus/hosts_file.rb', line 307

def decrypt(value)
  AgeEncryption.decrypt(value, @private_key_file_paths)
end

#encrypt(value, audience_id_references) ⇒ Object

value is the string value to be encrypted audience_id_references is an Array(String) representing the names associated with public keys in the ids section of the file returns the encrypted text as a String



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# File 'lib/opswalrus/hosts_file.rb', line 301

def encrypt(value, audience_id_references)
  public_keys = dereference_all(audience_id_references)
  AgeEncryption.encrypt(value, public_keys.map(&:key))
end

#encrypted?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/opswalrus/hosts_file.rb', line 311

def encrypted?(value)
  value.strip.start_with?(AgeEncryption::AGE_ENCRYPTED_FILE_HEADER)
end