folder structure to prepare eap in eap

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

internal/outpost/radius/eap/protocol/identity/payload.go

@@ -0,0 +1,37 @@
+package identity
+
+import "goauthentik.io/internal/outpost/radius/eap/protocol"
+
+const TypeIdentity protocol.Type = 1
+
+func Protocol() protocol.Payload {
+	return &Payload{}
+}
+
+type Payload struct {
+	Identity string
+}
+
+func (ip *Payload) Type() protocol.Type {
+	return TypeIdentity
+}
+
+func (ip *Payload) Decode(raw []byte) error {
+	ip.Identity = string(raw)
+	return nil
+}
+
+func (ip *Payload) Encode() ([]byte, error) {
+	return []byte{}, nil
+}
+
+func (ip *Payload) Handle(ctx protocol.Context) protocol.Payload {
+	if ctx.IsProtocolStart() {
+		ctx.EndInnerProtocol(protocol.StatusNextProtocol, nil)
+	}
+	return nil
+}
+
+func (ip *Payload) Offerable() bool {
+	return false
+}