From c4f6a2a9e1b1879b618c436ab4f56ff75c73a0f5 Mon Sep 17 00:00:00 2001
From: Nick Sayer <nsayer@FreeBSD.org>
Date: Thu, 22 Aug 2002 06:19:07 +0000
Subject: 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
---
 contrib/telnet/libtelnet/pk.c | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'contrib/telnet')

diff --git a/contrib/telnet/libtelnet/pk.c b/contrib/telnet/libtelnet/pk.c
index fc41aed7cfb8..044e9b9e8ffa 100644
--- a/contrib/telnet/libtelnet/pk.c
+++ b/contrib/telnet/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
-- 
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