1 files changed, 0 insertions, 53 deletions
diff --git a/vendor/mellium.im/sasl/options.go b/vendor/mellium.im/sasl/options.go
deleted file mode 100644
index 427a2be59..000000000
--- a/vendor/mellium.im/sasl/options.go
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2016 The Mellium Contributors.
-// Use of this source code is governed by the BSD 2-clause license that can be
-// found in the LICENSE file.
-
-package sasl
-
-import (
-	"crypto/tls"
-)
-
-// An Option represents an input to a SASL state machine.
-type Option func(*Negotiator)
-
-func getOpts(n *Negotiator, o ...Option) {
-	n.credentials = func() (username, password, identity []byte) {
-		return
-	}
-	n.permissions = func(_ *Negotiator) bool {
-		return false
-	}
-	for _, f := range o {
-		f(n)
-	}
-}
-
-// TLSState lets the state machine negotiate channel binding with a TLS session
-// if supported by the underlying mechanism.
-func TLSState(cs tls.ConnectionState) Option {
-	return func(n *Negotiator) {
-		n.tlsState = &cs
-	}
-}
-
-// RemoteMechanisms sets a list of mechanisms supported by the remote client or
-// server with which the state machine will be negotiating.
-// It is used to determine if the server supports channel binding.
-func RemoteMechanisms(m ...string) Option {
-	return func(n *Negotiator) {
-		n.remoteMechanisms = m
-	}
-}
-
-// Credentials provides the negotiator with a username and password to
-// authenticate with and (optionally) an authorization identity.
-// Identity will normally be left empty to act as the username.
-// The Credentials function is called lazily and may be called multiple times by
-// the mechanism.
-// It is not memoized by the negotiator.
-func Credentials(f func() (Username, Password, Identity []byte)) Option {
-	return func(n *Negotiator) {
-		n.credentials = f
-	}
-}