*/
static const char *rlogin_init(void *frontend_handle, void **backend_handle,
Conf *conf,
- char *host, int port, char **realhost,
+ const char *host, int port, char **realhost,
int nodelay, int keepalive)
{
static const struct plug_function_table fn_table = {
/*
* Called to send data down the rlogin connection.
*/
-static int rlogin_send(void *handle, char *buf, int len)
+static int rlogin_send(void *handle, const char *buf, int len)
{
Rlogin rlogin = (Rlogin) handle;