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Support for doing DNS at the proxy end. I've invented a new type of
[u/mdw/putty]
/
rlogin.c
diff --git
a/rlogin.c
b/rlogin.c
index
942a07e
..
2cc2a21
100644
(file)
--- a/
rlogin.c
+++ b/
rlogin.c
@@
-121,11
+121,12
@@
static char *rlogin_init(void *frontend_handle, void **backend_handle,
* Try to find host.
*/
{
* Try to find host.
*/
{
- char
buf[200]
;
-
sprintf(buf, "Looking up host \"%.170
s\"", host);
+ char
*buf
;
+
buf = dupprintf("Looking up host \"%
s\"", host);
logevent(rlogin->frontend, buf);
logevent(rlogin->frontend, buf);
+ sfree(buf);
}
}
- addr =
sk_namelookup(hos
t, realhost);
+ addr =
name_lookup(host, por
t, realhost);
if ((err = sk_addr_error(addr)))
return err;
if ((err = sk_addr_error(addr)))
return err;
@@
-136,10
+137,11
@@
static char *rlogin_init(void *frontend_handle, void **backend_handle,
* Open socket.
*/
{
* Open socket.
*/
{
- char
buf[200]
, addrbuf[100];
+ char
*buf
, addrbuf[100];
sk_getaddr(addr, addrbuf, 100);
sk_getaddr(addr, addrbuf, 100);
-
sprintf(buf, "Connecting to %.100
s port %d", addrbuf, port);
+
buf = dupprintf("Connecting to %
s port %d", addrbuf, port);
logevent(rlogin->frontend, buf);
logevent(rlogin->frontend, buf);
+ sfree(buf);
}
rlogin->s = new_connection(addr, *realhost, port, 1, 0,
nodelay, (Plug) rlogin);
}
rlogin->s = new_connection(addr, *realhost, port, 1, 0,
nodelay, (Plug) rlogin);