Files
threshold/internal/auth/password/options.go
T
Michael Gaffney c163d790a4 Add configuration settings for Argon2 password KDF (#217)
* Bump generated proto code

* Add argon2 conf sql and proto files

* Add generated code for argon2 conf

* Add Resources for Argon2 configuration

* Add get and set Configuration to repository

* Add current config reference to AuthMethod

* Fix authmethod_test

* Fix TestAccount_New

* Add WithConfiguration to options

* Add sql views for current configuration

* Fix SetTableName

* Remove duplicate testAccounts function

* Make tests clearer

* Fix comment

* Rename test variable

* Use NewPrivateId function for private Ids

* Refactor: rename public_id to private_id for password_conf and password_credential

* Remove bad comment

* Check if embedded argon2 configuration is nil

* Add checks around the WithConfiguration option

* Use spaces not tabs in proto file

* Add doc to explain choice of oplog ticket

* Verify oplog in test
2020-07-29 07:58:19 -04:00

58 lines
1.3 KiB
Go

package password
// getOpts - iterate the inbound Options and return a struct.
func getOpts(opt ...Option) options {
opts := getDefaultOptions()
for _, o := range opt {
o(&opts)
}
return opts
}
// Option - how Options are passed as arguments.
type Option func(*options)
// options = how options are represented
type options struct {
withName string
withDescription string
withLimit int
withConfig Configuration
}
func getDefaultOptions() options {
return options{
withConfig: NewArgon2Configuration(),
}
}
// WithDescription provides an optional description.
func WithDescription(desc string) Option {
return func(o *options) {
o.withDescription = desc
}
}
// WithName provides an optional name.
func WithName(name string) Option {
return func(o *options) {
o.withName = name
}
}
// WithLimit provides an option to provide a limit. Intentionally allowing
// negative integers. If WithLimit < 0, then unlimited results are returned.
// If WithLimit == 0, then default limits are used for results.
func WithLimit(l int) Option {
return func(o *options) {
o.withLimit = l
}
}
// WithConfiguration provides an optional configuration.
func WithConfiguration(config Configuration) Option {
return func(o *options) {
o.withConfig = config
}
}