From: Tom Yu <tlyu@mit.edu>
Date: Thu, 14 Jul 1994 07:40:07 +0000 (+0000)
Subject: 	* asn1_encode_k.c (asn1_encode_pa_data): oops still check NULL if
X-Git-Tag: krb5-1.0-beta4.2~142
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c0936255ab315bd8fafe28b362dfda6b791a6a40;p=krb5.git

	* asn1_encode_k.c (asn1_encode_pa_data): oops still check NULL if
	length != 0

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@3970 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/asn.1/ChangeLog b/src/lib/krb5/asn.1/ChangeLog
index c6d64bda3..58699399e 100644
--- a/src/lib/krb5/asn.1/ChangeLog
+++ b/src/lib/krb5/asn.1/ChangeLog
@@ -1,3 +1,8 @@
+Thu Jul 14 01:26:22 1994  Tom Yu  (tlyu at dragons-lair)
+
+	* asn1_encode_k.c (asn1_encode_pa_data): oops still check NULL if
+	length != 0
+
 Sat Jul  9 00:26:48 1994  Tom Yu  (tlyu at dragons-lair)
 
 	* asn1_encode_k.c (asn1_encode_pa_data): the contents field of a
diff --git a/src/lib/krb5/asn.1/asn1_encode_k.c b/src/lib/krb5/asn.1/asn1_encode_k.c
index 60ea6d5d3..5220c3b2d 100644
--- a/src/lib/krb5/asn.1/asn1_encode_k.c
+++ b/src/lib/krb5/asn.1/asn1_encode_k.c
@@ -640,7 +640,8 @@ asn1_error_code asn1_encode_pa_data(DECLARG(asn1buf *, buf),
 {
   asn1_setup();
 
-  if(val == NULL) return ASN1_MISSING_FIELD;
+  if(val == NULL || (val->length != 0 && val->contents == NULL))
+     return ASN1_MISSING_FIELD;
 
   asn1_addlenfield(val->length,val->contents,2,asn1_encode_octetstring);
   asn1_addfield(val->pa_type,1,asn1_encode_integer);