1*fcf3ce44SJohn Forte /* 2*fcf3ce44SJohn Forte * CDDL HEADER START 3*fcf3ce44SJohn Forte * 4*fcf3ce44SJohn Forte * The contents of this file are subject to the terms of the 5*fcf3ce44SJohn Forte * Common Development and Distribution License (the "License"). 6*fcf3ce44SJohn Forte * You may not use this file except in compliance with the License. 7*fcf3ce44SJohn Forte * 8*fcf3ce44SJohn Forte * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*fcf3ce44SJohn Forte * or http://www.opensolaris.org/os/licensing. 10*fcf3ce44SJohn Forte * See the License for the specific language governing permissions 11*fcf3ce44SJohn Forte * and limitations under the License. 12*fcf3ce44SJohn Forte * 13*fcf3ce44SJohn Forte * When distributing Covered Code, include this CDDL HEADER in each 14*fcf3ce44SJohn Forte * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*fcf3ce44SJohn Forte * If applicable, add the following below this CDDL HEADER, with the 16*fcf3ce44SJohn Forte * fields enclosed by brackets "[]" replaced with your own identifying 17*fcf3ce44SJohn Forte * information: Portions Copyright [yyyy] [name of copyright owner] 18*fcf3ce44SJohn Forte * 19*fcf3ce44SJohn Forte * CDDL HEADER END 20*fcf3ce44SJohn Forte */ 21*fcf3ce44SJohn Forte 22*fcf3ce44SJohn Forte /* 23*fcf3ce44SJohn Forte * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24*fcf3ce44SJohn Forte * Use is subject to license terms. 25*fcf3ce44SJohn Forte */ 26*fcf3ce44SJohn Forte 27*fcf3ce44SJohn Forte #ifndef _ISNS_SCN_H 28*fcf3ce44SJohn Forte #define _ISNS_SCN_H 29*fcf3ce44SJohn Forte 30*fcf3ce44SJohn Forte #ifdef __cplusplus 31*fcf3ce44SJohn Forte extern "C" { 32*fcf3ce44SJohn Forte #endif 33*fcf3ce44SJohn Forte 34*fcf3ce44SJohn Forte /* raw scn data type */ 35*fcf3ce44SJohn Forte typedef struct scn_raw { 36*fcf3ce44SJohn Forte uint32_t event; 37*fcf3ce44SJohn Forte int type; 38*fcf3ce44SJohn Forte uint32_t uid; 39*fcf3ce44SJohn Forte uchar_t *iscsi; 40*fcf3ce44SJohn Forte uint32_t ref; 41*fcf3ce44SJohn Forte uint32_t ilen; 42*fcf3ce44SJohn Forte uint32_t nt; 43*fcf3ce44SJohn Forte in6_addr_t *ip; 44*fcf3ce44SJohn Forte uint32_t port; 45*fcf3ce44SJohn Forte uint32_t dd_id; 46*fcf3ce44SJohn Forte uint32_t dds_id; 47*fcf3ce44SJohn Forte } scn_raw_t; 48*fcf3ce44SJohn Forte 49*fcf3ce44SJohn Forte /* scn context data type */ 50*fcf3ce44SJohn Forte typedef struct scn_text { 51*fcf3ce44SJohn Forte int flag; 52*fcf3ce44SJohn Forte uint32_t ref; 53*fcf3ce44SJohn Forte uint32_t uid; 54*fcf3ce44SJohn Forte uchar_t *iscsi; 55*fcf3ce44SJohn Forte uint32_t ilen; 56*fcf3ce44SJohn Forte uint32_t nt; 57*fcf3ce44SJohn Forte uint32_t dd_id; 58*fcf3ce44SJohn Forte uint32_t dds_id; 59*fcf3ce44SJohn Forte struct scn_text *next; 60*fcf3ce44SJohn Forte } scn_text_t; 61*fcf3ce44SJohn Forte 62*fcf3ce44SJohn Forte /* portal data type stroed in scn registry */ 63*fcf3ce44SJohn Forte typedef struct scn_portal { 64*fcf3ce44SJohn Forte uint32_t uid; 65*fcf3ce44SJohn Forte int sz; 66*fcf3ce44SJohn Forte union { 67*fcf3ce44SJohn Forte in_addr_t in; 68*fcf3ce44SJohn Forte in6_addr_t *in6; 69*fcf3ce44SJohn Forte } ip; 70*fcf3ce44SJohn Forte uint32_t port; 71*fcf3ce44SJohn Forte uint32_t ref; 72*fcf3ce44SJohn Forte int so; 73*fcf3ce44SJohn Forte struct scn_portal *next; 74*fcf3ce44SJohn Forte } scn_portal_t; 75*fcf3ce44SJohn Forte 76*fcf3ce44SJohn Forte typedef struct scn_list { 77*fcf3ce44SJohn Forte union { 78*fcf3ce44SJohn Forte scn_text_t *text; 79*fcf3ce44SJohn Forte scn_portal_t *portal; 80*fcf3ce44SJohn Forte } data; 81*fcf3ce44SJohn Forte struct scn_list *next; 82*fcf3ce44SJohn Forte } scn_list_t; 83*fcf3ce44SJohn Forte 84*fcf3ce44SJohn Forte /* scn trigger uint */ 85*fcf3ce44SJohn Forte typedef struct scn { 86*fcf3ce44SJohn Forte uint32_t event; 87*fcf3ce44SJohn Forte union { 88*fcf3ce44SJohn Forte scn_raw_t *raw; 89*fcf3ce44SJohn Forte scn_list_t *list; 90*fcf3ce44SJohn Forte } data; 91*fcf3ce44SJohn Forte struct scn *next; 92*fcf3ce44SJohn Forte } scn_t; 93*fcf3ce44SJohn Forte 94*fcf3ce44SJohn Forte /* scn registry list */ 95*fcf3ce44SJohn Forte typedef struct scn_registry { 96*fcf3ce44SJohn Forte uint32_t uid; 97*fcf3ce44SJohn Forte uchar_t *name; 98*fcf3ce44SJohn Forte uint32_t nlen; 99*fcf3ce44SJohn Forte uint32_t bitmap; 100*fcf3ce44SJohn Forte union { 101*fcf3ce44SJohn Forte scn_portal_t *p; 102*fcf3ce44SJohn Forte scn_list_t *l; 103*fcf3ce44SJohn Forte } portal; 104*fcf3ce44SJohn Forte scn_t *scn; 105*fcf3ce44SJohn Forte struct scn_registry *next; 106*fcf3ce44SJohn Forte } scn_registry_t; 107*fcf3ce44SJohn Forte 108*fcf3ce44SJohn Forte 109*fcf3ce44SJohn Forte /* function prototypes */ 110*fcf3ce44SJohn Forte void *scn_proc(void *); 111*fcf3ce44SJohn Forte 112*fcf3ce44SJohn Forte int scn_list_load(uint32_t, uchar_t *, uint32_t, uint32_t); 113*fcf3ce44SJohn Forte int verify_scn_portal(void); 114*fcf3ce44SJohn Forte int add_scn_entry(uchar_t *, uint32_t, uint32_t); 115*fcf3ce44SJohn Forte int remove_scn_entry(uchar_t *); 116*fcf3ce44SJohn Forte int remove_scn_portal(uint32_t); 117*fcf3ce44SJohn Forte int make_scn(uint32_t, isns_obj_t *); 118*fcf3ce44SJohn Forte 119*fcf3ce44SJohn Forte int connect_to(int, in_addr_t, in6_addr_t *, uint32_t); 120*fcf3ce44SJohn Forte 121*fcf3ce44SJohn Forte #ifdef __cplusplus 122*fcf3ce44SJohn Forte } 123*fcf3ce44SJohn Forte #endif 124*fcf3ce44SJohn Forte 125*fcf3ce44SJohn Forte #endif /* _ISNS_SCN_H */ 126