class EncryptedField::Config
EncryptedField::Config
keeps track of all policies and the policy separator
Constants
- POLICY_DEFAULT_SEPARATOR
Attributes
policy_separator[R]
Public Class Methods
configure(&block)
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# File lib/encrypted-field/config.rb, line 39 def self.configure(&block) instance.instance_eval(&block) end
Public Instance Methods
add_custom_policy(policy_name, policy)
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# File lib/encrypted-field/config.rb, line 34 def add_custom_policy(policy_name, policy) valid_policy_name!(policy_name) policies[policy_name.to_s] = policy end
add_policy(policy_name, algorithm, secret_key, options = {})
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# File lib/encrypted-field/config.rb, line 26 def add_policy(policy_name, algorithm, secret_key, options = {}) add_custom_policy(policy_name, PolicyWithIV.new(algorithm, secret_key, options)) end
add_policy_without_iv(policy_name, algorithm, secret_key, options = {})
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# File lib/encrypted-field/config.rb, line 30 def add_policy_without_iv(policy_name, algorithm, secret_key, options = {}) add_custom_policy(policy_name, PolicyWithoutIV.new(algorithm, secret_key, options)) end
policies()
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# File lib/encrypted-field/config.rb, line 14 def policies @policies ||= {} end
policy_separator_or_default()
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# File lib/encrypted-field/config.rb, line 22 def policy_separator_or_default policy_separator || POLICY_DEFAULT_SEPARATOR end
reset!()
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# File lib/encrypted-field/config.rb, line 43 def reset! @policies = nil @policy_separator = nil end
set_policy_separator(policy_separator)
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# File lib/encrypted-field/config.rb, line 18 def set_policy_separator(policy_separator) @policy_separator = policy_separator end
valid_policy_name!(policy_name)
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# File lib/encrypted-field/config.rb, line 48 def valid_policy_name!(policy_name) return unless policy_name.to_s.include?(policy_separator_or_default) raise("policy name #{policy_name} can not include \"#{policy_separator_or_default}\"") end