1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 /* 27 * Private Header for Identity Mapping 28 */ 29 30 #ifndef _IDMAP_IMPL_H 31 #define _IDMAP_IMPL_H 32 33 #pragma ident "%Z%%M% %I% %E% SMI" 34 35 #include "idmap_prot.h" 36 #include "idmap_priv.h" 37 #include <rpc/xdr.h> 38 39 #ifdef __cplusplus 40 extern "C" { 41 #endif 42 43 #define _IDMAP_HANDLE_RPC_DOORS 1 44 45 #define _IDMAP_GET_CLIENT_HANDLE(h, clnt) \ 46 if (h == NULL) \ 47 return (IDMAP_ERR_CLIENT_HANDLE);\ 48 if (h->type != _IDMAP_HANDLE_RPC_DOORS) \ 49 return (IDMAP_ERR_NOTSUPPORTED);\ 50 clnt = (CLIENT *)h->privhandle;\ 51 if (clnt == NULL)\ 52 return (IDMAP_ERR_RPC_HANDLE); 53 54 struct idmap_handle { 55 int type; 56 void *privhandle; 57 /* locks */ 58 }; 59 60 struct idmap_udt_handle { 61 struct idmap_handle *ih; 62 idmap_update_batch batch; 63 uint64_t next; 64 }; 65 66 #define _IDMAP_RESET_UDT_HANDLE(uh) \ 67 (void) xdr_free(xdr_idmap_update_batch, (caddr_t)&uh->batch);\ 68 uh->next = 0; 69 70 typedef struct idmap_get_res { 71 idmap_id_type idtype; 72 uid_t *uid; 73 gid_t *gid; 74 int *is_user; 75 char **sidprefix; 76 idmap_rid_t *rid; 77 idmap_stat *stat; 78 } idmap_get_res_t; 79 80 struct idmap_get_handle { 81 struct idmap_handle *ih; 82 idmap_mapping_batch batch; 83 idmap_get_res_t *retlist; 84 uint64_t next; 85 }; 86 87 #define _IDMAP_RESET_GET_HANDLE(gh) \ 88 (void) xdr_free(xdr_idmap_mapping_batch, (caddr_t)&gh->batch);\ 89 if (gh->retlist) \ 90 free(gh->retlist);\ 91 gh->retlist = NULL;\ 92 gh->next = 0; 93 94 struct idmap_iter { 95 struct idmap_handle *ih; 96 int type; 97 uint64_t limit; 98 void *arg; 99 idmap_retcode retcode; 100 uint64_t lastrowid; 101 uint64_t next; 102 void *retlist; 103 }; 104 105 typedef struct stat_table { 106 idmap_retcode retcode; 107 const char *msg; 108 int errnum; 109 } stat_table_t; 110 111 typedef idmap_retcode _idmap_stat; 112 113 extern idmap_retcode _udt_extend_batch(idmap_udt_handle_t *); 114 extern idmap_retcode _get_ids_extend_batch(idmap_get_handle_t *); 115 extern idmap_stat _iter_get_next_list(int, idmap_iter_t *, void *, 116 uchar_t **, size_t, xdrproc_t, xdrproc_t); 117 extern idmap_stat _idmap_rpc2stat(CLIENT *); 118 119 #ifdef __cplusplus 120 } 121 #endif 122 123 #endif /* _IDMAP_IMPL_H */ 124