Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 49 insertions, 0 deletions

diff --git a/lib/krb5_wrap/gss_samba.h b/lib/krb5_wrap/gss_samba.h
new file mode 100644
index 0000000..89aee34
--- /dev/null
+++ b/lib/krb5_wrap/gss_samba.h
@@ -0,0 +1,49 @@
+/*
+ *  Unix SMB/CIFS implementation.
+ *
+ *  Simple GSSAPI wrappers
+ *
+ *  Copyright (c) 2012      Andreas Schneider <asn@samba.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _GSS_SAMBA_H
+#define _GSS_SAMBA_H
+
+#ifdef HAVE_GSSAPI
+
+#include "system/gssapi.h"
+#include "krb5_samba.h"
+
+#if defined(HAVE_GSS_OID_EQUAL)
+#define smb_gss_oid_equal gss_oid_equal
+#else
+int smb_gss_oid_equal(const gss_OID first_oid, const gss_OID second_oid);
+#endif /* HAVE_GSS_OID_EQUAL */
+
+/* wrapper around gss_krb5_import_cred() that prefers to use gss_acquire_cred_from()
+ * if this GSSAPI extension is available. gss_acquire_cred_from() is properly
+ * interposed by GSS-proxy while gss_krb5_import_cred() is not.
+ *
+ * This wrapper requires a proper krb5_context to resolve the ccache name for
+ * gss_acquire_cred_from().
+ *
+ * All gss_krb5_import_cred() callers in Samba already have krb5_context available. */
+uint32_t smb_gss_krb5_import_cred(OM_uint32 *minor_status, krb5_context ctx,
+				  krb5_ccache id, krb5_principal keytab_principal,
+				  krb5_keytab keytab, gss_cred_id_t *cred);
+
+#endif /* HAVE_GSSAPI */
+#endif /* _GSS_SAMBA_H */