Class: Packages::Debian::GenerateDistributionKeyService

Inherits:
Object
  • Object
show all
Includes:
Gitlab::Utils::StrongMemoize
Defined in:
app/services/packages/debian/generate_distribution_key_service.rb

Constant Summary collapse

NEWLINE_REGEX = 
/\R/
INVALID_PASSPHRASE_ERROR = 
ServiceResponse.error(
  message: 'Passphrase contains invalid characters', reason: :invalid_passphrase
).freeze

Instance Method Summary collapse

Constructor Details

#initialize(params: {}) ⇒ GenerateDistributionKeyService

Returns a new instance of GenerateDistributionKeyService.



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# File 'app/services/packages/debian/generate_distribution_key_service.rb', line 13

def initialize(params: {})
  @params = params
end

Instance Method Details

#execute ⇒ Object 



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# File 'app/services/packages/debian/generate_distribution_key_service.rb', line 17

def execute
  return INVALID_PASSPHRASE_ERROR if invalid_passphrase?

  using_pinentry do |ctx|
    # Generate key
    ctx.generate_key generate_key_params

    key = ctx.keys.first # rubocop:disable Gitlab/KeysFirstAndValuesFirst
    fingerprint = key.fingerprint

    # Export private key
    data = GPGME::Data.new
    ctx.export_keys fingerprint, data, GPGME::EXPORT_MODE_SECRET
    data.seek 0
    private_key = data.read

    # Export public key
    data = GPGME::Data.new
    ctx.export_keys fingerprint, data
    data.seek 0
    public_key = data.read

    ServiceResponse.success(
      payload: {
        private_key: private_key,
        public_key: public_key,
        passphrase: passphrase,
        fingerprint: fingerprint
      }
    )
  end
end