X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/39934deb5202149f98198c111a35c21cb4d0d0f8..055817455466c8eb60392f30bb7c689763962e17:/telnet.c

diff --git a/telnet.c b/telnet.c
index 8b2c4289..6789e5de 100644
--- a/telnet.c
+++ b/telnet.c
@@ -715,11 +715,14 @@ static const char *telnet_init(void *frontend_handle, void **backend_handle,
      */
     {
 	char *buf;
-	buf = dupprintf("Looking up host \"%s\"", host);
+	buf = dupprintf("Looking up host \"%s\"%s", host,
+			(cfg->addressfamily == ADDRTYPE_IPV4 ? " (IPv4)" :
+			 (cfg->addressfamily == ADDRTYPE_IPV6 ? " (IPv6)" :
+			  "")));
 	logevent(telnet->frontend, buf);
 	sfree(buf);
     }
-    addr = name_lookup(host, port, realhost, &telnet->cfg);
+    addr = name_lookup(host, port, realhost, &telnet->cfg, cfg->addressfamily);
     if ((err = sk_addr_error(addr)) != NULL) {
 	sk_addr_free(addr);
 	return err;
@@ -1050,6 +1053,14 @@ static int telnet_exitcode(void *handle)
         return 0;
 }
 
+/*
+ * cfg_info for Telnet does nothing at all.
+ */
+static int telnet_cfg_info(void *handle)
+{
+    return 0;
+}
+
 Backend telnet_backend = {
     telnet_init,
     telnet_free,
@@ -1066,5 +1077,6 @@ Backend telnet_backend = {
     telnet_provide_ldisc,
     telnet_provide_logctx,
     telnet_unthrottle,
+    telnet_cfg_info,
     23
 };