1 /*- 2 * Copyright (c) 2008 Isilon Inc http://www.isilon.com/ 3 * Authors: Doug Rabson <dfr@rabson.org> 4 * Developed with Red Inc: Alfred Perlstein <alfred@freebsd.org> 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * 27 * $FreeBSD$ 28 */ 29 30 #include "gssd.h" 31 32 MALLOC_DECLARE(M_GSSAPI); 33 34 struct _gss_ctx_id_t { 35 KOBJ_FIELDS; 36 gssd_ctx_id_t handle; 37 }; 38 39 struct _gss_cred_id_t { 40 gssd_cred_id_t handle; 41 }; 42 43 struct _gss_name_t { 44 gssd_name_t handle; 45 }; 46 47 struct kgss_mech { 48 LIST_ENTRY(kgss_mech) km_link; 49 gss_OID km_mech_type; 50 const char *km_mech_name; 51 struct kobj_class *km_class; 52 }; 53 LIST_HEAD(kgss_mech_list, kgss_mech); 54 55 extern CLIENT *kgss_gssd_handle; 56 extern struct mtx kgss_gssd_lock; 57 extern struct kgss_mech_list kgss_mechs; 58 59 CLIENT *kgss_gssd_client(void); 60 int kgss_oid_equal(const gss_OID oid1, const gss_OID oid2); 61 extern void kgss_install_mech(gss_OID mech_type, const char *name, 62 struct kobj_class *cls); 63 extern void kgss_uninstall_mech(gss_OID mech_type); 64 extern gss_OID kgss_find_mech_by_name(const char *name); 65 extern const char *kgss_find_mech_by_oid(const gss_OID oid); 66 extern gss_ctx_id_t kgss_create_context(gss_OID mech_type); 67 extern void kgss_delete_context(gss_ctx_id_t ctx, gss_buffer_t output_token); 68 extern OM_uint32 kgss_transfer_context(gss_ctx_id_t ctx); 69 extern void kgss_copy_buffer(const gss_buffer_t from, gss_buffer_t to); 70