From: Tom Yu <tlyu@mit.edu>
Date: Thu, 1 Jul 1999 00:38:28 +0000 (+0000)
Subject: 	* asn1buf.c (asn1buf_sync): Interim fix for DCE compat problem
X-Git-Tag: krb5-1.1-beta1~81
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=5ab8973a1cc1d09ec56687b2faeaa4ceaf672da8;p=krb5.git

	* asn1buf.c (asn1buf_sync): Interim fix for DCE compat problem
	with indefinite length encodings.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11540 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/asn.1/ChangeLog b/src/lib/krb5/asn.1/ChangeLog
index caeecfe63..33940ce20 100644
--- a/src/lib/krb5/asn.1/ChangeLog
+++ b/src/lib/krb5/asn.1/ChangeLog
@@ -1,3 +1,8 @@
+1999-06-30  Tom Yu  <tlyu@mit.edu>
+
+	* asn1buf.c (asn1buf_sync): Interim fix for DCE compat problem
+	with indefinite length encodings.
+
 1999-06-15  Tom Yu  <tlyu@mit.edu>
 
 	* asn1_encode.c (asn1_encode_generaltime): Fix minor bug in
diff --git a/src/lib/krb5/asn.1/asn1buf.c b/src/lib/krb5/asn.1/asn1buf.c
index 52ac387d5..785b14091 100644
--- a/src/lib/krb5/asn.1/asn1buf.c
+++ b/src/lib/krb5/asn.1/asn1buf.c
@@ -93,7 +93,15 @@ void asn1buf_sync(buf, subbuf)
      asn1buf * buf;
      asn1buf * subbuf;
 {
-  buf->next = subbuf->bound + 1;
+  if (subbuf->bound != buf->bound) {
+    buf->next = subbuf->bound + 1;
+  } else {
+    /*
+     * indefinite length; this will suck
+     * XXX - need to skip fields somehow
+     */
+    buf->next = subbuf->next;
+  }
 }
 
 asn1_error_code asn1buf_destroy(buf)