+/*
+ * BindRequest ::= SEQUENCE {
+ * version INTEGER,
+ * name DistinguishedName, -- who
+ * authentication CHOICE {
+ * simple [0] OCTET STRING -- passwd
+ * krbv42ldap [1] OCTET STRING -- OBSOLETE
+ * krbv42dsa [2] OCTET STRING -- OBSOLETE
+ * sasl [3] SaslCredentials -- LDAPv3
+ * }
+ * }
+ *
+ * BindResponse ::= SEQUENCE {
+ * COMPONENTS OF LDAPResult,
+ * serverSaslCreds OCTET STRING OPTIONAL -- LDAPv3
+ * }
+ *
+ * (Source: RFC 2251)
+ */