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package keyring
import "errors"
// provider set in the init function by the relevant os file e.g.:
// keyring_unix.go
var provider Keyring = fallbackServiceProvider{}
var (
// ErrNotFound is the expected error if the secret isn't found in the
// keyring.
ErrNotFound = errors.New("secret not found in keyring")
// ErrSetDataTooBig is returned if `Set` was called with too much data.
// On MacOS: The combination of service, username & password should not exceed ~3000 bytes
// On Windows: The service is limited to 32KiB while the password is limited to 2560 bytes
// On Linux/Unix: There is no theoretical limit but performance suffers with big values (>100KiB)
ErrSetDataTooBig = errors.New("data passed to Set was too big")
)
// Keyring provides a simple set/get interface for a keyring service.
type Keyring interface {
// Set password in keyring for user.
Set(service, user, password string) error
// Get password from keyring given service and user name.
Get(service, user string) (string, error)
// Delete secret from keyring.
Delete(service, user string) error
}
// Set password in keyring for user.
func Set(service, user, password string) error {
return provider.Set(service, user, password)
}
// Get password from keyring given service and user name.
func Get(service, user string) (string, error) {
return provider.Get(service, user)
}
// Delete secret from keyring.
func Delete(service, user string) error {
return provider.Delete(service, user)
}
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