const struct telnet_special *(*get_specials) (void *handle);
Socket(*socket) (void *handle);
int (*exitcode) (void *handle);
+ /* If back->sendok() returns FALSE, data sent to it from the frontend
+ * may be lost. */
int (*sendok) (void *handle);
int (*ldisc) (void *handle, int);
void (*provide_ldisc) (void *handle, void *ldisc);
Filename keyfile;
int sshprot; /* use v1 or v2 when both available */
int ssh2_des_cbc; /* "des-cbc" unrecommended SSH-2 cipher */
+ int ssh_no_userauth; /* bypass "ssh-userauth" (SSH-2 only) */
int try_tis_auth;
int try_ki_auth;
int ssh_subsys; /* run a subsystem rather than a command */