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Contents
module Saml
module ProviderStores
class File
attr_accessor :providers
def initialize(metadata_dir = "config/metadata",
encryption_key_file = "config/ssl/key.pem", encryption_key_password = nil,
signing_key_file = nil, signing_key_password = nil)
@mutex = Mutex.new
self.providers = {}
load_files(metadata_dir, encryption_key_file, encryption_key_password, signing_key_file, signing_key_password)
end
def find_by_entity_id(entity_id)
providers[entity_id]
end
# Returns provider by source_id or nil if not found.
def find_by_source_id(source_id)
providers.find do |entity_id, _|
Digest::SHA1.digest(entity_id) == source_id
end.to_a[1]
end
def load_files(metadata_dir, encryption_key_file, encryption_key_password = nil,
sign_key_file = nil, sign_key_password = nil)
Dir[::File.join(metadata_dir, '*.xml')].each do |file|
add_metadata(::File.read(file), get_private_key(encryption_key_file, encryption_key_password),
sign_key_file.present? ? get_private_key(sign_key_file, sign_key_password) : nil)
end
end
def add_metadata(metadata_xml, encryption_key = nil, signing_key = nil)
entity_descriptor = Saml::Elements::EntityDescriptor.parse(metadata_xml, single: true)
type = entity_descriptor.sp_sso_descriptor.present? ? 'service_provider' : 'identity_provider'
provider = BasicProvider.new(entity_descriptor, encryption_key, type, signing_key)
@mutex.synchronize do
providers[provider.entity_id] = provider
end
end
private
def get_private_key(file, password)
return OpenSSL::PKey::RSA.new(::File.read(file)) unless password.present?
OpenSSL::PKey::RSA.new(::File.read(file), password)
end
end
end
end
Version data entries
49 entries across 49 versions & 1 rubygems