| ctl_frontend_iscsi.c (268145) | ctl_frontend_iscsi.c (268147) |
|---|---|
| 1/*- 2 * Copyright (c) 2012 The FreeBSD Foundation 3 * All rights reserved. 4 * 5 * This software was developed by Edward Tomasz Napierala under sponsorship 6 * from the FreeBSD Foundation. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/*- 2 * Copyright (c) 2012 The FreeBSD Foundation 3 * All rights reserved. 4 * 5 * This software was developed by Edward Tomasz Napierala under sponsorship 6 * from the FreeBSD Foundation. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: stable/10/sys/cam/ctl/ctl_frontend_iscsi.c 268145 2014-07-02 10:37:22Z mav $ | 29 * $FreeBSD: stable/10/sys/cam/ctl/ctl_frontend_iscsi.c 268147 2014-07-02 10:39:45Z mav $ |
| 30 */ 31 32/* 33 * CTL frontend for the iSCSI protocol. 34 */ 35 36#include <sys/cdefs.h> | 30 */ 31 32/* 33 * CTL frontend for the iSCSI protocol. 34 */ 35 36#include <sys/cdefs.h> |
| 37__FBSDID("$FreeBSD: stable/10/sys/cam/ctl/ctl_frontend_iscsi.c 268145 2014-07-02 10:37:22Z mav $"); | 37__FBSDID("$FreeBSD: stable/10/sys/cam/ctl/ctl_frontend_iscsi.c 268147 2014-07-02 10:39:45Z mav $"); |
| 38 39#include <sys/param.h> 40#include <sys/capability.h> 41#include <sys/condvar.h> 42#include <sys/file.h> 43#include <sys/kernel.h> 44#include <sys/kthread.h> 45#include <sys/lock.h> --- 1994 unchanged lines hidden (view full) --- 2040 char *val; 2041 size_t devid_len, wwpn_len; 2042 2043 lun = (struct ctl_lun *)ctsio->io_hdr.ctl_private[CTL_PRIV_LUN].ptr; 2044 request = ctsio->io_hdr.ctl_private[CTL_PRIV_FRONTEND].ptr; 2045 cs = PDU_SESSION(request); 2046 2047 wwpn_len = strlen(cs->cs_target->ct_name); | 38 39#include <sys/param.h> 40#include <sys/capability.h> 41#include <sys/condvar.h> 42#include <sys/file.h> 43#include <sys/kernel.h> 44#include <sys/kthread.h> 45#include <sys/lock.h> --- 1994 unchanged lines hidden (view full) --- 2040 char *val; 2041 size_t devid_len, wwpn_len; 2042 2043 lun = (struct ctl_lun *)ctsio->io_hdr.ctl_private[CTL_PRIV_LUN].ptr; 2044 request = ctsio->io_hdr.ctl_private[CTL_PRIV_FRONTEND].ptr; 2045 cs = PDU_SESSION(request); 2046 2047 wwpn_len = strlen(cs->cs_target->ct_name); |
| 2048 wwpn_len += strlen(",t,0x01"); | 2048 wwpn_len += strlen(",t,0x0001"); |
| 2049 wwpn_len += 1; /* '\0' */ 2050 if ((wwpn_len % 4) != 0) 2051 wwpn_len += (4 - (wwpn_len % 4)); 2052 2053 devid_len = sizeof(struct scsi_vpd_device_id) + 2054 sizeof(struct scsi_vpd_id_descriptor) + 2055 sizeof(struct scsi_vpd_id_t10) + CTL_DEVID_LEN + 2056 sizeof(struct scsi_vpd_id_descriptor) + wwpn_len + --- 72 unchanged lines hidden (view full) --- 2129 2130 /* 2131 * desc1 is for the WWPN which is a port asscociation. 2132 */ 2133 desc1->proto_codeset = (SCSI_PROTO_ISCSI << 4) | SVPD_ID_CODESET_UTF8; 2134 desc1->id_type = SVPD_ID_PIV | SVPD_ID_ASSOC_PORT | 2135 SVPD_ID_TYPE_SCSI_NAME; 2136 desc1->length = wwpn_len; | 2049 wwpn_len += 1; /* '\0' */ 2050 if ((wwpn_len % 4) != 0) 2051 wwpn_len += (4 - (wwpn_len % 4)); 2052 2053 devid_len = sizeof(struct scsi_vpd_device_id) + 2054 sizeof(struct scsi_vpd_id_descriptor) + 2055 sizeof(struct scsi_vpd_id_t10) + CTL_DEVID_LEN + 2056 sizeof(struct scsi_vpd_id_descriptor) + wwpn_len + --- 72 unchanged lines hidden (view full) --- 2129 2130 /* 2131 * desc1 is for the WWPN which is a port asscociation. 2132 */ 2133 desc1->proto_codeset = (SCSI_PROTO_ISCSI << 4) | SVPD_ID_CODESET_UTF8; 2134 desc1->id_type = SVPD_ID_PIV | SVPD_ID_ASSOC_PORT | 2135 SVPD_ID_TYPE_SCSI_NAME; 2136 desc1->length = wwpn_len; |
| 2137 snprintf(desc1->identifier, wwpn_len, "%s,t,0x%x", | 2137 snprintf(desc1->identifier, wwpn_len, "%s,t,0x%4.4x", |
| 2138 cs->cs_target->ct_name, cs->cs_portal_group_tag); 2139 2140 /* 2141 * desc2 is for the Relative Target Port(type 4h) identifier 2142 */ 2143 desc2->proto_codeset = (SCSI_PROTO_ISCSI << 4) | SVPD_ID_CODESET_BINARY; 2144 desc2->id_type = SVPD_ID_PIV | SVPD_ID_ASSOC_PORT | 2145 SVPD_ID_TYPE_RELTARG; --- 733 unchanged lines hidden --- | 2138 cs->cs_target->ct_name, cs->cs_portal_group_tag); 2139 2140 /* 2141 * desc2 is for the Relative Target Port(type 4h) identifier 2142 */ 2143 desc2->proto_codeset = (SCSI_PROTO_ISCSI << 4) | SVPD_ID_CODESET_BINARY; 2144 desc2->id_type = SVPD_ID_PIV | SVPD_ID_ASSOC_PORT | 2145 SVPD_ID_TYPE_RELTARG; --- 733 unchanged lines hidden --- |