SASL_MECH
addrealm = (*sai)[SASL_MECH] != NULL &&
sm_strcasecmp((*sai)[SASL_MECH], "CRAM-MD5") == 0;
(*sai)[SASL_MECH] = NULL;
(*sai)[SASL_MECH] = mechusing;
for (i = 0; i < SASL_MECH ; i++)
mci->mci_saslcap = removemech((mci->mci_sai)[SASL_MECH],