From: Ken Raeburn <raeburn@mit.edu>
Date: Mon, 21 Feb 2000 21:36:53 +0000 (+0000)
Subject: From Bear Giles:
X-Git-Tag: krb5-1.2-beta1~64
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=8f49ae0ab31aeb50349ac5578c3fe3429cb995e1;p=krb5.git

From Bear Giles:
	* telnetd.c (doit): Provide a more useful error message than
	"authentication failed" if no authentication was even attempted.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12059 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/appl/telnet/telnetd/ChangeLog b/src/appl/telnet/telnetd/ChangeLog
index 41fbd39e2..cd7463648 100644
--- a/src/appl/telnet/telnetd/ChangeLog
+++ b/src/appl/telnet/telnetd/ChangeLog
@@ -1,3 +1,9 @@
+2000-02-21  Bear Giles  <bgiles@coyotesong.com>
+	    Ken Raeburn  <raeburn@mit.edu>
+
+	* telnetd.c (doit): Provide a more useful error message than
+	"authentication failed" if no authentication was even attempted.
+
 1999-10-26  Tom Yu  <tlyu@mit.edu>
 
 	* Makefile.in: Clean up usage of CFLAGS, CPPFLAGS, DEFS, DEFINES,
diff --git a/src/appl/telnet/telnetd/telnetd.c b/src/appl/telnet/telnetd/telnetd.c
index 3c63d5c18..726746967 100644
--- a/src/appl/telnet/telnetd/telnetd.c
+++ b/src/appl/telnet/telnetd/telnetd.c
@@ -1008,6 +1008,12 @@ pty_init();
 	level = getterminaltype(user_name);
 	setenv("TERM", *terminaltype ? terminaltype : "network", 1);
 
+#if defined (AUTHENTICATION)
+	if (user_name[0] == '\0') {
+		fatal (net, "No authentication provided");
+		exit (-1);
+	}
+#endif
 	/*
 	 * Start up the login process on the slave side of the terminal
 	 */