GSS_C_OPTION_MASK The masking constant for options. Declarationvar GSS_C_OPTION_MASK: Int32 { get } See AlsoCredential Masks and MacrosGSS_C_INDEFINITEGSS_C_INITIATEGSS_C_ACCEPTGSS_C_BOTHGSS_C_CRED_NO_UIgss_auth_identity_tgss_const_cred_id_tgss_cred_id_tgss_cred_usage_t