From: Ezra Peisach <epeisach@mit.edu>
Date: Thu, 27 Apr 1995 12:20:04 +0000 (+0000)
Subject: Need to copy the client principal out of ticket before calling krb5_ok on a
X-Git-Tag: krb5-1.0-beta5~217
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=13b030a5f8bc8ed9ecfcb77cfd60eb1985593b44;p=krb5.git

Need to copy the client principal out of ticket before calling krb5_ok on a
NULL principal.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@5535 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/appl/bsd/ChangeLog b/src/appl/bsd/ChangeLog
index f3288005e..394afcb02 100644
--- a/src/appl/bsd/ChangeLog
+++ b/src/appl/bsd/ChangeLog
@@ -1,5 +1,8 @@
 Thu Apr 27 01:09:19 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>
 
+	* krshd.c (recvauth): extract the client principal from ticket
+		before calling krb5_kuserok on a NULL principal.
+
 	* krcp.c: (main): Missing htons on port number when specified on
 		command line.
 
diff --git a/src/appl/bsd/krshd.c b/src/appl/bsd/krshd.c
index 2b77593a4..287843a38 100644
--- a/src/appl/bsd/krshd.c
+++ b/src/appl/bsd/krshd.c
@@ -1681,6 +1681,10 @@ recvauth(netf, peersin, peeraddr)
 				   &kremuser))
 	return status;
     
+    if (status = krb5_copy_principal(bsd_context, ticket->enc_part2->client, 
+				     &client))
+	return status;
+
     /* Setup eblock for encrypted sessions. */
     krb5_use_keytype(bsd_context, &eblock, ticket->enc_part2->session->keytype);
     if (status = krb5_process_key(bsd_context, &eblock, ticket->enc_part2->session))