49 lines
1.6 KiB
Diff
49 lines
1.6 KiB
Diff
Index: telnet-bsd-1.2/telnet/commands.c
|
|
===================================================================
|
|
--- telnet-bsd-1.2.orig/telnet/commands.c
|
|
+++ telnet-bsd-1.2/telnet/commands.c
|
|
@@ -2450,17 +2450,21 @@ tn (int argc, char *argv[])
|
|
error = getaddrinfo (aliasp, "0", &ahints, &ares);
|
|
if (error)
|
|
{
|
|
+ printf ("Couldn't get address for %s\n", aliasp);
|
|
warn ("%s: %s", aliasp, gai_strerror (error));
|
|
close (net);
|
|
- freeaddrinfo (ares);
|
|
+ net = -1;
|
|
continue;
|
|
}
|
|
|
|
if (bind (net, ares->ai_addr, ares->ai_addrlen) < 0)
|
|
{
|
|
+ printf ("Couldn't bind to %s\n", aliasp);
|
|
perror (aliasp);
|
|
close (net); /* dump descriptor */
|
|
- return 0;
|
|
+ net = -1;
|
|
+ freeaddrinfo (ares);
|
|
+ continue;
|
|
}
|
|
freeaddrinfo (ares);
|
|
}
|
|
Index: telnet-bsd-1.2/telnet/telnet.1
|
|
===================================================================
|
|
--- telnet-bsd-1.2.orig/telnet/telnet.1
|
|
+++ telnet-bsd-1.2/telnet/telnet.1
|
|
@@ -121,12 +121,11 @@ The name used is that of the current use
|
|
.Xr getlogin 2
|
|
if it agrees with the current user ID,
|
|
otherwise it is the name associated with the user ID.
|
|
-.It Fl b Ar hostalias
|
|
+.It Fl b Ar ip_address
|
|
Uses
|
|
.Xr bind 2
|
|
-on the local socket to bind it to an aliased address (see
|
|
-.Xr ifconfig 8
|
|
-and the ``alias'' specifier) or to the address of
|
|
+on the local socket to bind it to an aliased ip address
|
|
+or to the ip address of
|
|
another interface than the one naturally chosen by
|
|
.Xr connect 2 .
|
|
This can be useful when connecting to services which use IP addresses
|