X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/514702987c9252fcb0ab98882a6603b3bd0505ce..6f1e7b78af0f9c4c502609392f62771cf2528d8f:/rlogin.c

diff --git a/rlogin.c b/rlogin.c
index 52cf356c..9c249f27 100644
--- a/rlogin.c
+++ b/rlogin.c
@@ -1,4 +1,3 @@
-#include <windows.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <ctype.h>
@@ -42,7 +41,7 @@ static int rlogin_closing(Plug plug, char *error_msg, int error_code,
     }
     if (error_msg) {
 	/* A socket error has occurred. */
-	logevent(error_msg);
+	logevent(rlogin->frontend, error_msg);
 	connection_fatal("%s", error_msg);
     }				       /* Otherwise, the remote side closed the connection normally. */
     return 0;
@@ -122,12 +121,13 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
      * Try to find host.
      */
     {
-	char buf[200];
-	sprintf(buf, "Looking up host \"%.170s\"", host);
-	logevent(buf);
+	char *buf;
+	buf = dupprintf("Looking up host \"%s\"", host);
+	logevent(rlogin->frontend, buf);
+	sfree(buf);
     }
-    addr = sk_namelookup(host, realhost);
-    if ((err = sk_addr_error(addr)))
+    addr = name_lookup(host, port, realhost);
+    if ((err = sk_addr_error(addr)) != NULL)
 	return err;
 
     if (port < 0)
@@ -137,14 +137,15 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
      * Open socket.
      */
     {
-	char buf[200], addrbuf[100];
+	char *buf, addrbuf[100];
 	sk_getaddr(addr, addrbuf, 100);
-	sprintf(buf, "Connecting to %.100s port %d", addrbuf, port);
-	logevent(buf);
+	buf = dupprintf("Connecting to %s port %d", addrbuf, port);
+	logevent(rlogin->frontend, buf);
+	sfree(buf);
     }
     rlogin->s = new_connection(addr, *realhost, port, 1, 0,
 			       nodelay, (Plug) rlogin);
-    if ((err = sk_socket_error(rlogin->s)))
+    if ((err = sk_socket_error(rlogin->s)) != NULL)
 	return err;
 
     sk_addr_free(addr);
@@ -163,7 +164,7 @@ static char *rlogin_init(void *frontend_handle, void **backend_handle,
 	sk_write(rlogin->s, &z, 1);
 	sk_write(rlogin->s, cfg.termtype, strlen(cfg.termtype));
 	sk_write(rlogin->s, "/", 1);
-	for (p = cfg.termspeed; isdigit(*p); p++);
+	for (p = cfg.termspeed; isdigit(*p); p++) continue;
 	sk_write(rlogin->s, cfg.termspeed, p - cfg.termspeed);
 	rlogin->bufsize = sk_write(rlogin->s, &z, 1);
     }
@@ -234,7 +235,7 @@ static Socket rlogin_socket(void *handle)
 
 static int rlogin_sendok(void *handle)
 {
-    Rlogin rlogin = (Rlogin) handle;
+    /* Rlogin rlogin = (Rlogin) handle; */
     return 1;
 }
 
@@ -246,13 +247,23 @@ static void rlogin_unthrottle(void *handle, int backlog)
 
 static int rlogin_ldisc(void *handle, int option)
 {
-    Rlogin rlogin = (Rlogin) handle;
+    /* Rlogin rlogin = (Rlogin) handle; */
     return 0;
 }
 
+static void rlogin_provide_ldisc(void *handle, void *ldisc)
+{
+    /* This is a stub. */
+}
+
+static void rlogin_provide_logctx(void *handle, void *logctx)
+{
+    /* This is a stub. */
+}
+
 static int rlogin_exitcode(void *handle)
 {
-    Rlogin rlogin = (Rlogin) handle;
+    /* Rlogin rlogin = (Rlogin) handle; */
     /* If we ever implement RSH, we'll probably need to do this properly */
     return 0;
 }
@@ -267,6 +278,8 @@ Backend rlogin_backend = {
     rlogin_exitcode,
     rlogin_sendok,
     rlogin_ldisc,
+    rlogin_provide_ldisc,
+    rlogin_provide_logctx,
     rlogin_unthrottle,
     1
 };