krb5_auth_con_addflags, krb5_auth_con_free, krb5_auth_con_genaddrs, krb5_auth_con_generatelocalsubkey, krb5_auth_con_getaddrs, krb5_auth_con_getauthenticator, krb5_auth_con_getflags, krb5_auth_con_getkey, krb5_auth_con_getlocalsubkey, krb5_auth_con_getrcache, krb5_auth_con_getremotesubkey, krb5_auth_con_getuserkey, krb5_auth_con_init, krb5_auth_con_initivector, krb5_auth_con_removeflags, krb5_auth_con_setaddrs, krb5_auth_con_setaddrs_from_fd, krb5_auth_con_setflags, krb5_auth_con_setivector, krb5_auth_con_setkey, krb5_auth_con_setlocalsubkey, krb5_auth_con_setrcache, krb5_auth_con_setremotesubkey, krb5_auth_con_setuserkey, krb5_auth_context, krb5_auth_getcksumtype, krb5_auth_getkeytype, krb5_auth_getlocalseqnumber, krb5_auth_getremoteseqnumber, krb5_auth_setcksumtype, krb5_auth_setkeytype, krb5_auth_setlocalseqnumber, krb5_auth_setremoteseqnumber, krb5_free_authenticator (3) - manage authentication on connection level