#define SASL_NOCHANGE -22 /* requested change was not needed */
#define SASL_WEAKPASS -27 /* passphrase is too weak for security policy */
#define SASL_NOUSERPASS -28 /* user supplied passwords not permitted */
+#define SASL_BADBINDING -29 /* channel binding failure */
/* max size of a sasl mechanism name */
#define SASL_MECHNAMEMAX 20