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Versions: 6
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Contents
module Sec
attach_function 'SecCopyErrorMessageString', [:osstatus, :pointer], :pointer
end
# The base class of all keychain related errors
#
# The original error code is available as `code`
class Keychain::Error < StandardError
attr_accessor :code
def initialize(code)
self.code = code
description = Sec.SecCopyErrorMessageString(code, nil)
if description.null?
super("Sec Error #{code}")
else
description = CF::Base.typecast(description)
super("#{description.to_s} (#{code})")
end
end
end
# Raised when saving or updating an item
# fails because an existing item is already in the keychain
class Keychain::DuplicateItemError < Keychain::Error; end
# Raised when an operation that requires a password fails,
# for example unlocking a keychain
class Keychain::AuthFailedError < Keychain::Error; end
# Raised when an action that requires user interaction
# (such as decrypting as password) is cancelled by the user
class Keychain::UserCancelledError < Keychain::Error; end
# Raised when an action fails because the underlying keychain
# does not exist
class Keychain::NoSuchKeychainError < Keychain::Error; end
# Raised when an action would rewuire user interaction but user interaction
# is not allowed. See Keychain.user_interaction_allowed=
class Keychain::InteractionNotAllowedError < Keychain::Error; end
Version data entries
6 entries across 6 versions & 1 rubygems