From 566e8ae67a18679e2c4c0c7d6affffd8a0faedd5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Tue, 19 Dec 2006 15:34:32 +0000
Subject: [PATCH] Save session master key.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@19444 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/gssapi/ntlm/accept_sec_context.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/lib/gssapi/ntlm/accept_sec_context.c b/lib/gssapi/ntlm/accept_sec_context.c
index c62c6086b..10db28ad3 100644
--- a/lib/gssapi/ntlm/accept_sec_context.c
+++ b/lib/gssapi/ntlm/accept_sec_context.c
@@ -153,6 +153,12 @@ handle_type3(OM_uint32 *minor_status,
     if (ret) goto out;
     ret = krb5_ntlm_req_set_opaque(ctx->context, ctx->ntlm, &ctx->opaque);
     if (ret) goto out;
+    if (type3->sessionkey.length) {
+	ret = krb5_ntlm_req_set_session(ctx->context, ctx->ntlm,
+					type3->sessionkey.data,
+					type3->sessionkey.length);
+	if (ret) goto out;
+    }
 
     /*
      * Verify with the KDC the type3 packet is ok
@@ -169,6 +175,16 @@ handle_type3(OM_uint32 *minor_status,
 	goto out;
     }
 
+    ret = krb5_ntlm_rep_get_sessionkey(ctx->context, 
+				       ctx->ntlm,
+				       &ctx->sessionkey);
+    if (ret == 0 && ctx->sessionkey.length == 16) {
+	ctx->status |= STATUS_SESSIONKEY; 
+	RC4_set_key(&ctx->crypto.key, 
+		    ctx->sessionkey.length,
+		    ctx->sessionkey.data);
+    }
+
     return GSS_S_COMPLETE;
 out:
     *minor_status = ret;