diff options
Diffstat (limited to 'tirpc/rpc/rpcsec_gss.h')
| -rw-r--r-- | tirpc/rpc/rpcsec_gss.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/tirpc/rpc/rpcsec_gss.h b/tirpc/rpc/rpcsec_gss.h new file mode 100644 index 0000000..4fcdc29 --- /dev/null +++ b/tirpc/rpc/rpcsec_gss.h @@ -0,0 +1,137 @@ +/* + * Copyright (c) 2013, Oracle America, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - 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. + * - Neither the name of "Oracle America, Inc." 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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. + */ + +#ifndef _TIRPC_RPCSEC_GSS_H +#define _TIRPC_RPCSEC_GSS_H + +#include <sys/types.h> + +#include <rpc/auth.h> +#include <rpc/clnt.h> + +#include <gssapi/gssapi.h> + +typedef enum { + rpcsec_gss_svc_default = 0, + rpcsec_gss_svc_none = 1, + rpcsec_gss_svc_integrity = 2, + rpcsec_gss_svc_privacy = 3 +} rpc_gss_service_t; + +typedef struct { + int len; + char name[1]; +} *rpc_gss_principal_t; + +typedef struct { + int req_flags; + int time_req; + gss_cred_id_t my_cred; + gss_channel_bindings_t input_channel_bindings; +} rpc_gss_options_req_t; + +#define MAX_GSS_MECH 128 +typedef struct { + int major_status; + int minor_status; + u_int rpcsec_version; + int ret_flags; + int time_ret; + gss_ctx_id_t gss_context; + char actual_mechanism[MAX_GSS_MECH]; +} rpc_gss_options_ret_t; + +typedef struct { + u_int version; + char *mechanism; + char *qop; + rpc_gss_principal_t client_principal; + char *svc_principal; + rpc_gss_service_t service; +} rpc_gss_rawcred_t; + +typedef struct { + uid_t uid; + gid_t gid; + short gidlen; + gid_t *gidlist; +} rpc_gss_ucred_t; + +typedef struct { + bool_t locked; + rpc_gss_rawcred_t *raw_cred; +} rpc_gss_lock_t; + +typedef struct { + u_int program; + u_int version; + bool_t (*callback)(struct svc_req *, + gss_cred_id_t, gss_ctx_id_t, + rpc_gss_lock_t *, void **); +} rpc_gss_callback_t; + +typedef struct { + int rpc_gss_error; + int system_error; +} rpc_gss_error_t; +#define RPC_GSS_ER_SUCCESS 0 +#define RPC_GSS_ER_SYSTEMERROR 1 + +typedef gss_OID_desc rpc_gss_OID_desc; +typedef rpc_gss_OID_desc *rpc_gss_OID; + + +#ifdef __cplusplus +extern "C" { +#endif + +AUTH *rpc_gss_seccreate(CLIENT *, char *, char *, rpc_gss_service_t, + char *, rpc_gss_options_req_t *, + rpc_gss_options_ret_t *); +bool_t rpc_gss_set_defaults(AUTH *, rpc_gss_service_t, char *); +int rpc_gss_max_data_length(AUTH *, int); +int rpc_gss_svc_max_data_length(struct svc_req *, int); +bool_t rpc_gss_set_svc_name(char *, char *, u_int, u_int, u_int); +bool_t rpc_gss_getcred(struct svc_req *, rpc_gss_rawcred_t **, + rpc_gss_ucred_t **, void **); +bool_t rpc_gss_set_callback(rpc_gss_callback_t *); +bool_t rpc_gss_get_principal_name(rpc_gss_principal_t *, char *, + char *, char *, char *); +void rpc_gss_get_error(rpc_gss_error_t *); +char **rpc_gss_get_mechanisms(void); +char **rpc_gss_get_mech_info(char *, rpc_gss_service_t *); +bool_t rpc_gss_get_versions(u_int *, u_int *); +bool_t rpc_gss_is_installed(char *); +bool_t rpc_gss_mech_to_oid(char *, rpc_gss_OID *); +bool_t rpc_gss_qop_to_num(char *, char *, u_int *); + +#ifdef __cplusplus +} +#endif + +#endif /* !_TIRPC_RPCSEC_GSS_H */ |