libfcoe.h revision 9087:79961490b734
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 2009 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26#ifndef _LIBFCOE_H 27#define _LIBFCOE_H 28 29#include <time.h> 30#include <wchar.h> 31#include <sys/param.h> 32#include <sys/ethernet.h> 33#include <libnvpair.h> 34 35#ifdef __cplusplus 36extern "C" { 37#endif 38 39/* 40 * FCOE Port Type 41 */ 42#define FCOE_PORTTYPE_INITIATOR 0 43#define FCOE_PORTTYPE_TARGET 1 44 45#define FCOE_MAX_MAC_NAME_LEN 32 46typedef unsigned char FCOE_UINT8; 47typedef char FCOE_INT8; 48typedef unsigned short FCOE_UINT16; 49typedef short FCOE_INT16; 50typedef unsigned int FCOE_UINT32; 51typedef int FCOE_INT32; 52 53typedef unsigned int FCOE_STATUS; 54 55#define FCOE_STATUS_OK 0 56#define FCOE_STATUS_ERROR 1 57#define FCOE_STATUS_ERROR_INVAL_ARG 2 58#define FCOE_STATUS_ERROR_BUSY 3 59#define FCOE_STATUS_ERROR_ALREADY 4 60#define FCOE_STATUS_ERROR_PERM 5 61#define FCOE_STATUS_ERROR_OPEN_DEV 6 62#define FCOE_STATUS_ERROR_WWN_SAME 7 63#define FCOE_STATUS_ERROR_MAC_LEN 8 64#define FCOE_STATUS_ERROR_PWWN_CONFLICTED 9 65#define FCOE_STATUS_ERROR_NWWN_CONFLICTED 10 66#define FCOE_STATUS_ERROR_NEED_JUMBO_FRAME 11 67#define FCOE_STATUS_ERROR_CREATE_MAC 12 68#define FCOE_STATUS_ERROR_OPEN_MAC 13 69#define FCOE_STATUS_ERROR_CREATE_PORT 14 70#define FCOE_STATUS_ERROR_MAC_NOT_FOUND 15 71#define FCOE_STATUS_ERROR_OFFLINE_DEV 16 72#define FCOE_STATUS_ERROR_MORE_DATA 17 73#define FCOE_STATUS_ERROR_VNIC_UNSUPPORT 18 74 75typedef struct fcoe_port_wwn { 76 uchar_t wwn[8]; 77} FCOE_PORT_WWN, *PFCOE_PORT_WWN; 78 79typedef struct fcoe_port_attr { 80 FCOE_PORT_WWN port_wwn; 81 FCOE_UINT8 mac_link_name[MAXLINKNAMELEN]; 82 FCOE_UINT8 mac_factory_addr[ETHERADDRL]; 83 FCOE_UINT8 mac_current_addr[ETHERADDRL]; 84 FCOE_UINT8 port_type; 85 FCOE_UINT32 mtu_size; 86 FCOE_UINT8 mac_promisc; 87} FCOE_PORT_ATTRIBUTE, *PFCOE_PORT_ATTRIBUTE; 88 89/* 90 * macLinkName: mac name with maximum lenth 32 91 * portType: 0 (Initiator)/ 1(Target) 92 * pwwn: Port WWN 93 * nwwn: Nodw WWN 94 * promiscous: to enable promisc mode for mac interface 95 */ 96FCOE_STATUS FCOE_CreatePort( 97 const FCOE_UINT8 *macLinkName, /* maximum len: 32 */ 98 FCOE_UINT8 portType, 99 FCOE_PORT_WWN pwwn, 100 FCOE_PORT_WWN nwwn, 101 FCOE_UINT8 promiscusous 102); 103 104FCOE_STATUS FCOE_DeletePort( 105 const FCOE_UINT8 *macLinkName 106); 107 108/* 109 * Make sure to free the memory pointed by portlist 110 */ 111FCOE_STATUS FCOE_GetPortList( 112 FCOE_UINT32 *port_num, 113 FCOE_PORT_ATTRIBUTE **portlist 114); 115 116#ifdef __cplusplus 117} 118#endif 119 120#endif /* _LIBFCOE_H */ 121