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 /* 23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _ISNS_OBJ_H 28 #define _ISNS_OBJ_H 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 #define ENTITY_KEY ISNS_EID_ATTR_ID 35 #define ISCSI_KEY ISNS_ISCSI_NAME_ATTR_ID 36 #define PORTAL_KEY1 ISNS_PORTAL_IP_ADDR_ATTR_ID 37 #define PORTAL_KEY2 ISNS_PORTAL_PORT_ATTR_ID 38 #define PG_KEY1 ISNS_PG_ISCSI_NAME_ATTR_ID 39 #define PG_KEY2 ISNS_PG_PORTAL_IP_ADDR_ATTR_ID 40 #define PG_KEY3 ISNS_PG_PORTAL_PORT_ATTR_ID 41 #define PG_PGT ISNS_PG_TAG_ATTR_ID 42 #define DD_KEY ISNS_DD_ID_ATTR_ID 43 #define DDS_KEY ISNS_DD_SET_ID_ATTR_ID 44 45 #define ENTITY_END ISNS_ENTITY_CERT_ATTR_ID 46 #define ISCSI_END ISNS_ISCSI_AUTH_METHOD_ATTR_ID 47 #define PORTAL_END ISNS_PORTAL_CERT_ATTR_ID 48 #define PG_END ISNS_PG_NEXT_ID_ATTR_ID 49 #define DD_END ISNS_DD_FEATURES_ATTR_ID 50 #define DDS_END ISNS_DD_SET_STATUS_ATTR_ID 51 52 #define IS_ENTITY_KEY(ID) ((ID) == ENTITY_KEY) 53 #define IS_ISCSI_KEY(ID) ((ID) == ISCSI_KEY) 54 #define IS_PORTAL_KEY1(ID) ((ID) == PORTAL_KEY1) 55 #define IS_PORTAL_KEY2(ID) ((ID) == PORTAL_KEY2) 56 #define IS_PG_KEY1(ID) ((ID) == PG_KEY1) 57 #define IS_PG_KEY2(ID) ((ID) == PG_KEY2) 58 #define IS_PG_KEY3(ID) ((ID) == PG_KEY3) 59 #define IS_PG_PGT(ID) ((ID) == PG_PGT) 60 61 #define IS_ENTITY_ATTR(ID) \ 62 ((ID) > ENTITY_KEY && (ID) <= ENTITY_END) 63 #define IS_ISCSI_ATTR(ID) \ 64 ((ID) > ISCSI_KEY && (ID) <= ISCSI_END) 65 #define IS_PORTAL_ATTR(ID) \ 66 ((ID) > PORTAL_KEY2 && (ID) <= PORTAL_END) 67 #define IS_PG_ATTR(ID) \ 68 ((ID) > PG_KEY1 && (ID) <= PG_END) 69 70 /* functions */ 71 int obj_tab_init(struct cache *); 72 73 uint32_t set_obj_uid(void *, uint32_t); 74 int extract_attr(isns_attr_t *, const isns_tlv_t *, int); 75 int assign_attr(isns_attr_t *, const isns_attr_t *); 76 void free_one_object(isns_obj_t *); 77 void free_object(isns_obj_t *); 78 isns_obj_t *obj_calloc(int); 79 isns_obj_t *make_default_entity(); 80 int reg_get_entity( 81 isns_obj_t **, 82 isns_tlv_t **, 83 uint16_t * 84 ); 85 int reg_get_obj( 86 isns_obj_t **, 87 isns_attr_t *, 88 isns_tlv_t **, 89 uint16_t * 90 ); 91 int reg_auth_src(isns_type_t, uint32_t, uchar_t *); 92 int set_parent_obj(isns_obj_t *, uint32_t); 93 int buff_child_obj(const isns_type_t, const isns_type_t, 94 const void *, void const***); 95 int update_child_obj(const isns_type_t, const uint32_t, 96 void const***, int); 97 int update_ref_obj(const isns_obj_t *); 98 int verify_ref_obj(const isns_type_t, const uint32_t, 99 void const***); 100 int update_deref_obj(isns_obj_t *); 101 uint32_t set_child_number(isns_obj_t *, int, uint16_t); 102 103 int key_cmp(lookup_ctrl_t *, isns_obj_t *); 104 int register_object(isns_obj_t *, uint32_t *, int *); 105 int register_assoc(isns_obj_t *, uint32_t *); 106 int dereg_assoc(lookup_ctrl_t *); 107 int dereg_object(lookup_ctrl_t *, int); 108 int dereg_downwards(isns_obj_t *); 109 int data_sync(int); 110 111 uint32_t obj_hval(void *, uint16_t, uint32_t *); 112 int is_obj_equal(isns_obj_t *, isns_obj_t *); 113 uint32_t get_obj_uid(const void *); 114 uint32_t is_obj_there(lookup_ctrl_t *); 115 uint32_t is_parent_there(uchar_t *); 116 void *assoc_clone(void *, int); 117 int obj_cmp(void *, void *, int); 118 int add_object(void *); 119 int replace_object(void *, void *, uint32_t *, int); 120 #ifdef DEBUG 121 void obj_dump(void *); 122 uint32_t *get_child_n(isns_obj_t *, int); 123 uint32_t get_ref_n(isns_obj_t *, int); 124 #endif 125 uint32_t get_ref_t(isns_obj_t *, isns_type_t); 126 127 uint32_t *const get_parent_p(const isns_obj_t *); 128 uint32_t get_parent_uid(const isns_obj_t *); 129 uint32_t *get_child_t(isns_obj_t *, int); 130 int is_obj_online(const isns_obj_t *); 131 132 uint32_t get_timestamp(void); 133 134 #ifdef __cplusplus 135 } 136 #endif 137 138 #endif /* _ISNS_OBJ_H */ 139