Been meaning to do this for years: introduce a configuration option

[u/mdw/putty] / rlogin.c

diff --git a/rlogin.c b/rlogin.c
index e40f159..c9e7c5e 100644 (file)
--- a/rlogin.c
+++ b/rlogin.c
@@ -197,6 +197,22 @@ static const char *rlogin_init(void *frontend_handle, void **backend_handle,
        rlogin->bufsize = sk_write(rlogin->s, &z, 1);
     }
 
+    if (*cfg->loghost) {
+       char *colon;
+
+       sfree(*realhost);
+       *realhost = dupstr(cfg->loghost);
+       colon = strrchr(*realhost, ':');
+       if (colon) {
+           /*
+            * FIXME: if we ever update this aspect of ssh.c for
+            * IPv6 literal management, this should change in line
+            * with it.
+            */
+           *colon++ = '\0';
+       }
+    }
+
     return NULL;
 }