From 60fe3b554220a2a5686b53b69e32d89a0bc7d38f Mon Sep 17 00:00:00 2001
From: nsayer <nsayer@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Date: Thu, 22 Aug 2002 06:19:07 +0000
Subject: [PATCH] Encrypted strings (after hex decoding) aren't null
 terminated, because 0 might simply be part of the ciphertext.

PR:		bin/40266
Submitted by:	andr@dgap.mipt.ru
MFC after:	3 days


git-svn-id: http://svn0.us-east.freebsd.org/base/head/contrib/telnet@102250 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
---
 libtelnet/pk.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/libtelnet/pk.c b/libtelnet/pk.c
index fc41aed..044e9b9 100644
--- a/libtelnet/pk.c
+++ b/libtelnet/pk.c
@@ -249,10 +249,6 @@ pk_decode(char *in, char *out, DesData *key)
 	memset(&i,0,sizeof(i));
 	memset(buf,0,sizeof(buf));
 	for (l=0,op=0;l<strlen(in)/2;l++,op+=2) {
-		if(in[op] == '0' && in[op+1] == '0') {
-			buf[l] = '\0';
-			break;
-		}
 		if (in[op] > '9')
 			n1 = in[op] - 'A' + 10;
 		else