add gss_krb5_copy_ccache

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9588 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/gssapi/Makefile.am

@@ -17,6 +17,7 @@ libgssapi_la_SOURCES =		\
 	canonicalize_name.c	\
 	compare_name.c		\
 	context_time.c		\
+	copy_ccache.c		\
 	create_emtpy_oid_set.c	\
 	decapsulate.c		\
 	delete_sec_context.c	\

lib/gssapi/copy_ccache.c

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2000 - 2001 Kungliga Tekniska H<>gskolan
+ * (Royal Institute of Technology, Stockholm, Sweden). 
+ * All rights reserved. 
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ *
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright 
+ *    notice, this list of conditions and the following disclaimer in the 
+ *    documentation and/or other materials provided with the distribution. 
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+ * SUCH DAMAGE. 
+ */
+
+#include "gssapi_locl.h"
+
+RCSID("$Id$");
+
+OM_uint32
+gss_krb5_copy_ccache(OM_uint32 *minor,
+		     gss_cred_id_t cred,
+		     krb5_ccache out)
+{
+    krb5_error_code kret;
+
+    if (cred->ccache == NULL) {
+	*minor = EINVAL;
+	return GSS_S_FAILURE;
+    }
+
+    kret = krb5_cc_copy_cache(gssapi_krb5_context, cred->ccache, out);
+    if (kret) {
+	*minor = kret;
+	return GSS_S_FAILURE;
+    }
+    return GSS_S_COMPLETE;
+}

lib/gssapi/gssapi.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997 - 2000 Kungliga Tekniska H<>gskolan
+ * Copyright (c) 1997 - 2001 Kungliga Tekniska H<>gskolan
  * (Royal Institute of Technology, Stockholm, Sweden). 
  * All rights reserved. 
  *
@@ -771,4 +771,9 @@ OM_uint32 gss_unseal
 OM_uint32 gsskrb5_register_acceptor_identity
         (char *identity);
 
+OM_uint32 gss_krb5_copy_ccache
+	(OM_uint32 *minor,
+	 gss_cred_id_t cred,
+	 struct krb5_ccache_data *out);
+
 #endif /* GSSAPI_H_ */

lib/gssapi/krb5/Makefile.am

@@ -17,6 +17,7 @@ libgssapi_la_SOURCES =		\
 	canonicalize_name.c	\
 	compare_name.c		\
 	context_time.c		\
+	copy_ccache.c		\
 	create_emtpy_oid_set.c	\
 	decapsulate.c		\
 	delete_sec_context.c	\

lib/gssapi/krb5/copy_ccache.c

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2000 - 2001 Kungliga Tekniska H<>gskolan
+ * (Royal Institute of Technology, Stockholm, Sweden). 
+ * All rights reserved. 
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met: 
+ *
+ * 1. Redistributions of source code must retain the above copyright 
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright 
+ *    notice, this list of conditions and the following disclaimer in the 
+ *    documentation and/or other materials provided with the distribution. 
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors 
+ *    may be used to endorse or promote products derived from this software 
+ *    without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+ * SUCH DAMAGE. 
+ */
+
+#include "gssapi_locl.h"
+
+RCSID("$Id$");
+
+OM_uint32
+gss_krb5_copy_ccache(OM_uint32 *minor,
+		     gss_cred_id_t cred,
+		     krb5_ccache out)
+{
+    krb5_error_code kret;
+
+    if (cred->ccache == NULL) {
+	*minor = EINVAL;
+	return GSS_S_FAILURE;
+    }
+
+    kret = krb5_cc_copy_cache(gssapi_krb5_context, cred->ccache, out);
+    if (kret) {
+	*minor = kret;
+	return GSS_S_FAILURE;
+    }
+    return GSS_S_COMPLETE;
+}

lib/gssapi/krb5/gssapi.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997 - 2000 Kungliga Tekniska H<>gskolan
+ * Copyright (c) 1997 - 2001 Kungliga Tekniska H<>gskolan
  * (Royal Institute of Technology, Stockholm, Sweden). 
  * All rights reserved. 
  *
@@ -771,4 +771,9 @@ OM_uint32 gss_unseal
 OM_uint32 gsskrb5_register_acceptor_identity
         (char *identity);
 
+OM_uint32 gss_krb5_copy_ccache
+	(OM_uint32 *minor,
+	 gss_cred_id_t cred,
+	 struct krb5_ccache_data *out);
+
 #endif /* GSSAPI_H_ */