From 7a5f95f86d8a2f618507459515814c12381e00bf Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Sun, 26 Oct 1997 03:50:28 +0000
Subject: [PATCH] Special-case indefinite encoding.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3668 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/asn1/der_get.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/asn1/der_get.c b/lib/asn1/der_get.c
index f0d595f96..0d07706b4 100644
--- a/lib/asn1/der_get.c
+++ b/lib/asn1/der_get.c
@@ -85,6 +85,11 @@ der_get_length (unsigned char *p, size_t len, size_t *val, size_t *size)
 	size_t l;
 	unsigned tmp;
 
+	if(v == 0x80){
+	    *val = ASN1_INDEFINITE;
+	    *size = 1;
+	    return 0;
+	}
 	v &= 0x7F;
 	if (len < v)
 	    return ASN1_OVERRUN;
@@ -318,7 +323,7 @@ decode_generalized_time (unsigned char *p, size_t len, time_t *t, size_t *size)
 int
 fix_dce(size_t reallen, size_t *len)
 {
-    if(reallen == 0)
+    if(reallen == ASN1_INDEFINITE)
 	return 1;
     if(*len < reallen)
 	return -1;