843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
843e19887f64dde75055cf8842fc4db2171eff45johnlev * CDDL HEADER START
843e19887f64dde75055cf8842fc4db2171eff45johnlev *
843e19887f64dde75055cf8842fc4db2171eff45johnlev * The contents of this file are subject to the terms of the
843e19887f64dde75055cf8842fc4db2171eff45johnlev * Common Development and Distribution License (the "License").
843e19887f64dde75055cf8842fc4db2171eff45johnlev * You may not use this file except in compliance with the License.
843e19887f64dde75055cf8842fc4db2171eff45johnlev *
843e19887f64dde75055cf8842fc4db2171eff45johnlev * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
843e19887f64dde75055cf8842fc4db2171eff45johnlev * or http://www.opensolaris.org/os/licensing.
843e19887f64dde75055cf8842fc4db2171eff45johnlev * See the License for the specific language governing permissions
843e19887f64dde75055cf8842fc4db2171eff45johnlev * and limitations under the License.
843e19887f64dde75055cf8842fc4db2171eff45johnlev *
843e19887f64dde75055cf8842fc4db2171eff45johnlev * When distributing Covered Code, include this CDDL HEADER in each
843e19887f64dde75055cf8842fc4db2171eff45johnlev * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
843e19887f64dde75055cf8842fc4db2171eff45johnlev * If applicable, add the following below this CDDL HEADER, with the
843e19887f64dde75055cf8842fc4db2171eff45johnlev * fields enclosed by brackets "[]" replaced with your own identifying
843e19887f64dde75055cf8842fc4db2171eff45johnlev * information: Portions Copyright [yyyy] [name of copyright owner]
843e19887f64dde75055cf8842fc4db2171eff45johnlev *
843e19887f64dde75055cf8842fc4db2171eff45johnlev * CDDL HEADER END
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
327151705b7439cb7ab35c370f682cac7ef9523aCathy Zhou * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <stdio.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <sys/types.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <sys/stat.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <string.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <fcntl.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <unistd.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <stropts.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <stdlib.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <errno.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <strings.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <libintl.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <net/if_types.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <net/if_dl.h>
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng#include <sys/dld.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <libdladm_impl.h>
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou#include <libvrrpadm.h>
d62bc4badc1c1f1549c961cfb8b420e650e1272byz#include <libdllink.h>
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai#include <libdlbridge.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev#include <libdlvnic.h>
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
843e19887f64dde75055cf8842fc4db2171eff45johnlev * VNIC administration library.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng/*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * Default random MAC address prefix (locally administered).
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng */
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic char dladm_vnic_def_prefix[] = {0x02, 0x08, 0x20};
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeystatic dladm_status_t dladm_vnic_persist_conf(dladm_handle_t,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey const char *name, dladm_vnic_attr_t *,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey datalink_class_t);
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic const char *dladm_vnic_macaddr2str(const uchar_t *, char *);
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic dladm_status_t dladm_vnic_str2macaddr(const char *, uchar_t *);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * Convert a diagnostic returned by the kernel into a dladm_status_t.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlevstatic dladm_status_t
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_vnic_diag2status(vnic_ioc_diag_t ioc_diag)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng switch (ioc_diag) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou case VNIC_IOC_DIAG_NONE:
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_OK);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACADDRLEN_INVALID:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_INVALIDMACADDRLEN);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACADDR_NIC:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_INVALIDMACADDRNIC);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACADDR_INUSE:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_INVALIDMACADDRINUSE);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACFACTORYSLOTINVALID:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_MACFACTORYSLOTINVALID);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACFACTORYSLOTUSED:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_MACFACTORYSLOTUSED);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACFACTORYSLOTALLUSED:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_MACFACTORYSLOTALLUSED);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACFACTORYNOTSUP:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_MACFACTORYNOTSUP);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACPREFIX_INVALID:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_INVALIDMACPREFIX);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACPREFIXLEN_INVALID:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_INVALIDMACPREFIXLEN);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_MACMARGIN_INVALID:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_INVALID_MACMARGIN);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_IOC_DIAG_NO_HWRINGS:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_NO_HWRINGS);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou case VNIC_IOC_DIAG_MACADDR_INVALID:
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_INVALIDMACADDR);
a776d98e5f349dbb7f5a47eca48f50e6117adcb7Robert Mustacchi case VNIC_IOC_DIAG_MACMTU_INVALID:
a776d98e5f349dbb7f5a47eca48f50e6117adcb7Robert Mustacchi return (DLADM_STATUS_INVALID_MTU);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou default:
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_FAILED);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * Send a create command to the VNIC driver.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeyi_dladm_vnic_create_sys(dladm_handle_t handle, dladm_vnic_attr_t *attr)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey int rc;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng vnic_ioc_create_t ioc;
eae72b5b807baa9116e64502cbb278edf15f3146Sebastien Roy dladm_status_t status = DLADM_STATUS_OK;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bzero(&ioc, sizeof (ioc));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_vnic_id = attr->va_vnic_id;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_link_id = attr->va_link_id;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_mac_addr_type = attr->va_mac_addr_type;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_mac_len = attr->va_mac_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_mac_slot = attr->va_mac_slot;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_mac_prefix_len = attr->va_mac_prefix_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_vid = attr->va_vid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou ioc.vc_vrid = attr->va_vrid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou ioc.vc_af = attr->va_af;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_flags = attr->va_force ? VNIC_IOC_CREATE_FORCE : 0;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attr->va_mac_len > 0 || ioc.vc_mac_prefix_len > 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(attr->va_mac_addr, ioc.vc_mac_addr, MAXMACADDRLEN);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(&attr->va_resource_props, &ioc.vc_resource_props,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng sizeof (mac_resource_props_t));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attr->va_link_id == DATALINK_INVALID_LINKID)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vc_flags |= VNIC_IOC_CREATE_ANCHOR;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey rc = ioctl(dladm_dld_fd(handle), VNIC_IOC_CREATE, &ioc);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (rc < 0)
eae72b5b807baa9116e64502cbb278edf15f3146Sebastien Roy status = dladm_errno2status(errno);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (ioc.vc_diag != VNIC_IOC_DIAG_NONE)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng status = dladm_vnic_diag2status(ioc.vc_diag);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr->va_mac_addr_type = ioc.vc_mac_addr_type;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng switch (ioc.vc_mac_addr_type) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_MAC_ADDR_TYPE_FACTORY:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr->va_mac_slot = ioc.vc_mac_slot;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng break;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng case VNIC_MAC_ADDR_TYPE_RANDOM:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(ioc.vc_mac_addr, attr->va_mac_addr, MAXMACADDRLEN);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr->va_mac_len = ioc.vc_mac_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng break;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
eae72b5b807baa9116e64502cbb278edf15f3146Sebastien Roy return (status);
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
d62bc4badc1c1f1549c961cfb8b420e650e1272byz * Get the configuration information of the given VNIC.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic dladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeyi_dladm_vnic_info_active(dladm_handle_t handle, datalink_id_t linkid,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey dladm_vnic_attr_t *attrp)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng vnic_ioc_info_t ioc;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng vnic_info_t *vnic;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey int rc;
843e19887f64dde75055cf8842fc4db2171eff45johnlev dladm_status_t status = DLADM_STATUS_OK;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bzero(&ioc, sizeof (ioc));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng vnic = &ioc.vi_info;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng vnic->vn_vnic_id = linkid;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey rc = ioctl(dladm_dld_fd(handle), VNIC_IOC_INFO, &ioc);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (rc != 0) {
843e19887f64dde75055cf8842fc4db2171eff45johnlev status = dladm_errno2status(errno);
843e19887f64dde75055cf8842fc4db2171eff45johnlev goto bail;
843e19887f64dde75055cf8842fc4db2171eff45johnlev }
843e19887f64dde75055cf8842fc4db2171eff45johnlev
d62bc4badc1c1f1549c961cfb8b420e650e1272byz attrp->va_vnic_id = vnic->vn_vnic_id;
d62bc4badc1c1f1549c961cfb8b420e650e1272byz attrp->va_link_id = vnic->vn_link_id;
d62bc4badc1c1f1549c961cfb8b420e650e1272byz attrp->va_mac_addr_type = vnic->vn_mac_addr_type;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(vnic->vn_mac_addr, attrp->va_mac_addr, MAXMACADDRLEN);
d62bc4badc1c1f1549c961cfb8b420e650e1272byz attrp->va_mac_len = vnic->vn_mac_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_slot = vnic->vn_mac_slot;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_prefix_len = vnic->vn_mac_prefix_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_vid = vnic->vn_vid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attrp->va_vrid = vnic->vn_vrid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attrp->va_af = vnic->vn_af;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_force = vnic->vn_force;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlevbail:
843e19887f64dde75055cf8842fc4db2171eff45johnlev return (status);
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic dladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeyi_dladm_vnic_info_persist(dladm_handle_t handle, datalink_id_t linkid,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey dladm_vnic_attr_t *attrp)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_conf_t conf;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng char macstr[ETHERADDRL * 3];
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy char linkover[MAXLINKNAMELEN];
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng uint64_t u64;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng datalink_class_t class;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_vnic_id = linkid;
327151705b7439cb7ab35c370f682cac7ef9523aCathy Zhou if ((status = dladm_getsnap_conf(handle, linkid, &conf)) !=
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy status = dladm_get_conf_field(handle, conf, FLINKOVER, linkover,
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy sizeof (linkover));
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy if (status != DLADM_STATUS_OK) {
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy /*
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy * This isn't an error, etherstubs don't have a FLINKOVER
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy * property.
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy */
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy attrp->va_link_id = DATALINK_INVALID_LINKID;
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy } else {
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy if ((status = dladm_name2info(handle, linkover,
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy &attrp->va_link_id, NULL, NULL, NULL)) != DLADM_STATUS_OK)
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy goto done;
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey if ((status = dladm_datalink_id2info(handle, linkid, NULL, &class,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng NULL, NULL, 0)) != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (class == DATALINK_CLASS_VLAN) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attrp->va_link_id == DATALINK_INVALID_LINKID) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng status = DLADM_STATUS_BADARG;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_addr_type = VNIC_MAC_ADDR_TYPE_PRIMARY;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_len = 0;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng } else {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_get_conf_field(handle, conf, FMADDRTYPE, &u64,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng sizeof (u64));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_addr_type = (vnic_mac_addr_type_t)u64;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if ((status = dladm_get_conf_field(handle, conf, FVRID,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou &u64, sizeof (u64))) != DLADM_STATUS_OK) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attrp->va_vrid = VRRP_VRID_NONE;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou } else {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attrp->va_vrid = (vrid_t)u64;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou }
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if ((status = dladm_get_conf_field(handle, conf, FVRAF,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou &u64, sizeof (u64))) != DLADM_STATUS_OK) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attrp->va_af = AF_UNSPEC;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou } else {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attrp->va_af = (int)u64;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou }
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_get_conf_field(handle, conf, FMADDRLEN, &u64,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng sizeof (u64));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_len = ((status == DLADM_STATUS_OK) ?
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (uint_t)u64 : ETHERADDRL);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_get_conf_field(handle, conf, FMADDRSLOT, &u64,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng sizeof (u64));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_slot = ((status == DLADM_STATUS_OK) ?
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (int)u64 : -1);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_get_conf_field(handle, conf, FMADDRPREFIXLEN,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey &u64, sizeof (u64));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_mac_prefix_len = ((status == DLADM_STATUS_OK) ?
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (uint_t)u64 : sizeof (dladm_vnic_def_prefix));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_get_conf_field(handle, conf, FMACADDR, macstr,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng sizeof (macstr));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng status = dladm_vnic_str2macaddr(macstr, attrp->va_mac_addr);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_get_conf_field(handle, conf, FVLANID, &u64,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey sizeof (u64));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attrp->va_vid = ((status == DLADM_STATUS_OK) ? (uint16_t)u64 : 0);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng status = DLADM_STATUS_OK;
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdone:
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey dladm_destroy_conf(handle, conf);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeydladm_vnic_info(dladm_handle_t handle, datalink_id_t linkid,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey dladm_vnic_attr_t *attrp, uint32_t flags)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (flags == DLADM_OPT_ACTIVE)
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey return (i_dladm_vnic_info_active(handle, linkid, attrp));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng else if (flags == DLADM_OPT_PERSIST)
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey return (i_dladm_vnic_info_persist(handle, linkid, attrp));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng else
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
843e19887f64dde75055cf8842fc4db2171eff45johnlev * Remove a VNIC from the kernel.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeyi_dladm_vnic_delete_sys(dladm_handle_t handle, datalink_id_t linkid)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
843e19887f64dde75055cf8842fc4db2171eff45johnlev vnic_ioc_delete_t ioc;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t status = DLADM_STATUS_OK;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey int rc;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng ioc.vd_vnic_id = linkid;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey rc = ioctl(dladm_dld_fd(handle), VNIC_IOC_DELETE, &ioc);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (rc < 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng status = dladm_errno2status(errno);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (status);
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
843e19887f64dde75055cf8842fc4db2171eff45johnlev * Convert between MAC address types and their string representations.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlevtypedef struct dladm_vnic_addr_type_s {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng const char *va_str;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng vnic_mac_addr_type_t va_type;
843e19887f64dde75055cf8842fc4db2171eff45johnlev} dladm_vnic_addr_type_t;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlevstatic dladm_vnic_addr_type_t addr_types[] = {
843e19887f64dde75055cf8842fc4db2171eff45johnlev {"fixed", VNIC_MAC_ADDR_TYPE_FIXED},
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng {"random", VNIC_MAC_ADDR_TYPE_RANDOM},
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng {"factory", VNIC_MAC_ADDR_TYPE_FACTORY},
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng {"auto", VNIC_MAC_ADDR_TYPE_AUTO},
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou {"fixed", VNIC_MAC_ADDR_TYPE_PRIMARY},
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou {"vrrp", VNIC_MAC_ADDR_TYPE_VRID}
843e19887f64dde75055cf8842fc4db2171eff45johnlev};
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev#define NADDR_TYPES (sizeof (addr_types) / sizeof (dladm_vnic_addr_type_t))
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic const char *
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_vnic_macaddrtype2str(vnic_mac_addr_type_t type)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng int i;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng for (i = 0; i < NADDR_TYPES; i++) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (type == addr_types[i].va_type)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (addr_types[i].va_str);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (NULL);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
d62bc4badc1c1f1549c961cfb8b420e650e1272byzdladm_status_t
d62bc4badc1c1f1549c961cfb8b420e650e1272byzdladm_vnic_str2macaddrtype(const char *str, vnic_mac_addr_type_t *val)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
843e19887f64dde75055cf8842fc4db2171eff45johnlev int i;
843e19887f64dde75055cf8842fc4db2171eff45johnlev dladm_vnic_addr_type_t *type;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev for (i = 0; i < NADDR_TYPES; i++) {
843e19887f64dde75055cf8842fc4db2171eff45johnlev type = &addr_types[i];
843e19887f64dde75055cf8842fc4db2171eff45johnlev if (strncmp(str, type->va_str, strlen(type->va_str)) == 0) {
843e19887f64dde75055cf8842fc4db2171eff45johnlev *val = type->va_type;
d62bc4badc1c1f1549c961cfb8b420e650e1272byz return (DLADM_STATUS_OK);
843e19887f64dde75055cf8842fc4db2171eff45johnlev }
843e19887f64dde75055cf8842fc4db2171eff45johnlev }
d62bc4badc1c1f1549c961cfb8b420e650e1272byz return (DLADM_STATUS_BADARG);
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou/*
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * Based on the VRRP specification, the virtual router MAC address associated
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * with a virtual router is an IEEE 802 MAC address in the following format:
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou *
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * IPv4 case: 00-00-5E-00-01-{VRID} (in hex in internet standard bit-order)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou *
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * IPv6 case: 00-00-5E-00-02-{VRID} (in hex in internet standard bit-order)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou */
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhoustatic dladm_status_t
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhoui_dladm_vnic_vrrp_mac(vrid_t vrid, int af, uint8_t *mac, uint_t maclen)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou{
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (maclen < ETHERADDRL || vrid < VRRP_VRID_MIN ||
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou vrid > VRRP_VRID_MAX || (af != AF_INET && af != AF_INET6)) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_BADARG);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou }
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac[0] = mac[1] = mac[3] = 0x0;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac[2] = 0x5e;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac[4] = (af == AF_INET) ? 0x01 : 0x02;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac[5] = vrid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_OK);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou}
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * Create a new VNIC / VLAN. Update the configuration file and bring it up.
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * The "vrid" and "af" arguments are only required if the mac_addr_type is
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * VNIC_MAC_ADDR_TYPE_VRID. In that case, the MAC address will be caculated
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * based on the above algorithm.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlevdladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeydladm_vnic_create(dladm_handle_t handle, const char *vnic, datalink_id_t linkid,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou vnic_mac_addr_type_t mac_addr_type, uchar_t *mac_addr, uint_t mac_len,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou int *mac_slot, uint_t mac_prefix_len, uint16_t vid, vrid_t vrid,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou int af, datalink_id_t *vnic_id_out, dladm_arg_list_t *proplist,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou uint32_t flags)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_vnic_attr_t attr;
d62bc4badc1c1f1549c961cfb8b420e650e1272byz datalink_id_t vnic_id;
d62bc4badc1c1f1549c961cfb8b420e650e1272byz datalink_class_t class;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng uint32_t media = DL_ETHER;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng char name[MAXLINKNAMELEN];
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng uchar_t tmp_addr[MAXMACADDRLEN];
843e19887f64dde75055cf8842fc4db2171eff45johnlev dladm_status_t status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng boolean_t is_vlan;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng boolean_t is_etherstub;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng int i;
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai boolean_t vnic_created = B_FALSE;
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai boolean_t conf_set = B_FALSE;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev /*
843e19887f64dde75055cf8842fc4db2171eff45johnlev * Sanity test arguments.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if ((flags & DLADM_OPT_ACTIVE) == 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_NOTSUP);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng is_vlan = ((flags & DLADM_OPT_VLAN) != 0);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (is_vlan && ((vid < 1 || vid > 4094)))
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_VIDINVAL);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng is_etherstub = (linkid == DATALINK_INVALID_LINKID);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (!dladm_vnic_macaddrtype2str(mac_addr_type))
843e19887f64dde75055cf8842fc4db2171eff45johnlev return (DLADM_STATUS_INVALIDMACADDRTYPE);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if ((flags & DLADM_OPT_ANCHOR) == 0) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if ((status = dladm_datalink_id2info(handle, linkid, NULL,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou &class, &media, NULL, 0)) != DLADM_STATUS_OK)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (status);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (class == DATALINK_CLASS_VNIC ||
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou class == DATALINK_CLASS_VLAN)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_BADARG);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou } else {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou /* it's an anchor VNIC */
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (linkid != DATALINK_INVALID_LINKID || vid != 0)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_BADARG);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou }
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou /*
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * Only VRRP VNIC need VRID and address family specified.
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou */
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (mac_addr_type != VNIC_MAC_ADDR_TYPE_VRID &&
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou (af != AF_UNSPEC || vrid != VRRP_VRID_NONE)) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_BADARG);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou }
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng /*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * If a random address might be generated, but no prefix
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * was specified by the caller, use the default MAC address
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * prefix.
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng */
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if ((mac_addr_type == VNIC_MAC_ADDR_TYPE_RANDOM ||
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng mac_addr_type == VNIC_MAC_ADDR_TYPE_AUTO) &&
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng mac_prefix_len == 0) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng mac_prefix_len = sizeof (dladm_vnic_def_prefix);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng mac_addr = tmp_addr;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(dladm_vnic_def_prefix, mac_addr, mac_prefix_len);
d62bc4badc1c1f1549c961cfb8b420e650e1272byz }
843e19887f64dde75055cf8842fc4db2171eff45johnlev
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou /*
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * If this is a VRRP VNIC, generate its MAC address using the given
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * VRID and address family.
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou */
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (mac_addr_type == VNIC_MAC_ADDR_TYPE_VRID) {
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou /*
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou * VRRP VNICs must be created over ethernet data-links.
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou */
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (vrid < VRRP_VRID_MIN || vrid > VRRP_VRID_MAX ||
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou (af != AF_INET && af != AF_INET6) || mac_addr != NULL ||
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac_len != 0 || mac_prefix_len != 0 ||
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou (mac_slot != NULL && *mac_slot != -1) || is_etherstub ||
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou media != DL_ETHER) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou }
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac_len = ETHERADDRL;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou mac_addr = tmp_addr;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou status = i_dladm_vnic_vrrp_mac(vrid, af, mac_addr, mac_len);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (status != DLADM_STATUS_OK)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
d62bc4badc1c1f1549c961cfb8b420e650e1272byz
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (mac_len > MAXMACADDRLEN)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou return (DLADM_STATUS_INVALIDMACADDRLEN);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
d62bc4badc1c1f1549c961cfb8b420e650e1272byz if (vnic == NULL) {
d62bc4badc1c1f1549c961cfb8b420e650e1272byz flags |= DLADM_OPT_PREFIX;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (void) strlcpy(name, "vnic", sizeof (name));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng } else {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (void) strlcpy(name, vnic, sizeof (name));
d62bc4badc1c1f1549c961cfb8b420e650e1272byz }
d62bc4badc1c1f1549c961cfb8b420e650e1272byz
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng class = is_vlan ? DATALINK_CLASS_VLAN :
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (is_etherstub ? DATALINK_CLASS_ETHERSTUB : DATALINK_CLASS_VNIC);
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey if ((status = dladm_create_datalink_id(handle, name, class,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng media, flags, &vnic_id)) != DLADM_STATUS_OK)
d62bc4badc1c1f1549c961cfb8b420e650e1272byz return (status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if ((flags & DLADM_OPT_PREFIX) != 0) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (void) snprintf(name + 4, sizeof (name), "%llu", vnic_id);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng flags &= ~DLADM_OPT_PREFIX;
843e19887f64dde75055cf8842fc4db2171eff45johnlev }
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev bzero(&attr, sizeof (attr));
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng /* Extract resource_ctl and cpu_list from proplist */
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (proplist != NULL) {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_link_proplist_extract(handle, proplist,
0dc2366f7b9f9f36e10909b1e95edbf2a261c2acVenugopal Iyer &attr.va_resource_props, 0);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_vnic_id = vnic_id;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_link_id = linkid;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_mac_addr_type = mac_addr_type;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_mac_len = mac_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (mac_slot != NULL)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_mac_slot = *mac_slot;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (mac_len > 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(mac_addr, attr.va_mac_addr, mac_len);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng else if (mac_prefix_len > 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(mac_addr, attr.va_mac_addr, mac_prefix_len);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_mac_prefix_len = mac_prefix_len;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_vid = vid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attr.va_vrid = vrid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou attr.va_af = af;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng attr.va_force = (flags & DLADM_OPT_FORCE) != 0;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = i_dladm_vnic_create_sys(handle, &attr);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai vnic_created = B_TRUE;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng /* Save vnic configuration and its properties */
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (!(flags & DLADM_OPT_PERSIST))
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_vnic_persist_conf(handle, name, &attr, class);
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (status != DLADM_STATUS_OK)
d62bc4badc1c1f1549c961cfb8b420e650e1272byz goto done;
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai conf_set = B_TRUE;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (proplist != NULL) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng for (i = 0; i < proplist->al_count; i++) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_arg_info_t *aip = &proplist->al_info[i];
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_linkprop(handle, vnic_id,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey aip->ai_name, aip->ai_val, aip->ai_count,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey DLADM_OPT_PERSIST);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng break;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
843e19887f64dde75055cf8842fc4db2171eff45johnlev
d62bc4badc1c1f1549c961cfb8b420e650e1272byzdone:
d62bc4badc1c1f1549c961cfb8b420e650e1272byz if (status != DLADM_STATUS_OK) {
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (conf_set)
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai (void) dladm_remove_conf(handle, vnic_id);
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (vnic_created)
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai (void) i_dladm_vnic_delete_sys(handle, vnic_id);
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey (void) dladm_destroy_datalink_id(handle, vnic_id, flags);
d62bc4badc1c1f1549c961cfb8b420e650e1272byz } else {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (vnic_id_out != NULL)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng *vnic_id_out = vnic_id;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (mac_slot != NULL)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng *mac_slot = attr.va_mac_slot;
d62bc4badc1c1f1549c961cfb8b420e650e1272byz }
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (is_vlan) {
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai dladm_status_t stat2;
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai stat2 = dladm_bridge_refresh(handle, linkid);
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (status == DLADM_STATUS_OK && stat2 != DLADM_STATUS_OK)
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai status = stat2;
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai }
843e19887f64dde75055cf8842fc4db2171eff45johnlev return (status);
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
843e19887f64dde75055cf8842fc4db2171eff45johnlev/*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * Delete a VNIC / VLAN.
843e19887f64dde75055cf8842fc4db2171eff45johnlev */
843e19887f64dde75055cf8842fc4db2171eff45johnlevdladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeydladm_vnic_delete(dladm_handle_t handle, datalink_id_t linkid, uint32_t flags)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng datalink_class_t class;
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (flags == 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey if ((dladm_datalink_id2info(handle, linkid, NULL, &class, NULL, NULL, 0)
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey != DLADM_STATUS_OK))
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if ((flags & DLADM_OPT_VLAN) != 0) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (class != DATALINK_CLASS_VLAN)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng } else {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (class != DATALINK_CLASS_VNIC &&
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng class != DATALINK_CLASS_ETHERSTUB)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
843e19887f64dde75055cf8842fc4db2171eff45johnlev }
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if ((flags & DLADM_OPT_ACTIVE) != 0) {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = i_dladm_vnic_delete_sys(handle, linkid);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status == DLADM_STATUS_OK) {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey (void) dladm_set_linkprop(handle, linkid, NULL, NULL, 0,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng DLADM_OPT_ACTIVE);
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey (void) dladm_destroy_datalink_id(handle, linkid,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng DLADM_OPT_ACTIVE);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng } else if (status != DLADM_STATUS_NOTFOUND ||
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng !(flags & DLADM_OPT_PERSIST)) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if ((flags & DLADM_OPT_PERSIST) != 0) {
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy (void) dladm_remove_conf(handle, linkid);
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey (void) dladm_destroy_datalink_id(handle, linkid,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey DLADM_OPT_PERSIST);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai return (dladm_bridge_refresh(handle, linkid));
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic const char *
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_vnic_macaddr2str(const uchar_t *mac, char *buf)
843e19887f64dde75055cf8842fc4db2171eff45johnlev{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng static char unknown_mac[] = {0, 0, 0, 0, 0, 0};
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (buf == NULL)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (NULL);
843e19887f64dde75055cf8842fc4db2171eff45johnlev
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (bcmp(unknown_mac, mac, ETHERADDRL) == 0)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (void) strlcpy(buf, "unknown", DLADM_STRSIZE);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng else
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (_link_ntoa(mac, buf, ETHERADDRL, IFT_OTHER));
d62bc4badc1c1f1549c961cfb8b420e650e1272byz
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (buf);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}
d62bc4badc1c1f1549c961cfb8b420e650e1272byz
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic dladm_status_t
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_vnic_str2macaddr(const char *str, uchar_t *buf)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng int len = 0;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng uchar_t *b = _link_aton(str, &len);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (b == NULL || len >= MAXMACADDRLEN)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_BADARG);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bcopy(b, buf, len);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng free(b);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_OK);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic dladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeydladm_vnic_persist_conf(dladm_handle_t handle, const char *name,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey dladm_vnic_attr_t *attrp, datalink_class_t class)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
327151705b7439cb7ab35c370f682cac7ef9523aCathy Zhou dladm_conf_t conf;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng char macstr[ETHERADDRL * 3];
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy char linkover[MAXLINKNAMELEN];
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng uint64_t u64;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey if ((status = dladm_create_conf(handle, name, attrp->va_vnic_id,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng class, DL_ETHER, &conf)) != DLADM_STATUS_OK)
d62bc4badc1c1f1549c961cfb8b420e650e1272byz return (status);
d62bc4badc1c1f1549c961cfb8b420e650e1272byz
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attrp->va_link_id != DATALINK_INVALID_LINKID) {
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy status = dladm_datalink_id2info(handle, attrp->va_link_id, NULL,
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy NULL, NULL, linkover, sizeof (linkover));
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy if (status != DLADM_STATUS_OK)
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy goto done;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_conf_field(handle, conf, FLINKOVER,
2b24ab6b3865caeede9eeb9db6b83e1d89dcd1eaSebastien Roy DLADM_TYPE_STR, linkover);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (class != DATALINK_CLASS_VLAN) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng u64 = attrp->va_mac_addr_type;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_conf_field(handle, conf, FMADDRTYPE,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng DLADM_TYPE_UINT64, &u64);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou u64 = attrp->va_vrid;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou status = dladm_set_conf_field(handle, conf, FVRID,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou DLADM_TYPE_UINT64, &u64);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (status != DLADM_STATUS_OK)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou goto done;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou u64 = attrp->va_af;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou status = dladm_set_conf_field(handle, conf, FVRAF,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou DLADM_TYPE_UINT64, &u64);
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou if (status != DLADM_STATUS_OK)
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou goto done;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attrp->va_mac_len != ETHERADDRL) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng u64 = attrp->va_mac_len;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_conf_field(handle, conf, FMADDRLEN,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng DLADM_TYPE_UINT64, &u64);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attrp->va_mac_slot != -1) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng u64 = attrp->va_mac_slot;
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou status = dladm_set_conf_field(handle, conf,
1cb875ae88fb9463b368e725c2444776595895cbCathy Zhou FMADDRSLOT, DLADM_TYPE_UINT64, &u64);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attrp->va_mac_prefix_len !=
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng sizeof (dladm_vnic_def_prefix)) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng u64 = attrp->va_mac_prefix_len;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_conf_field(handle, conf,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey FMADDRPREFIXLEN, DLADM_TYPE_UINT64, &u64);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (void) dladm_vnic_macaddr2str(attrp->va_mac_addr, macstr);
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_conf_field(handle, conf, FMACADDR,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey DLADM_TYPE_STR, macstr);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (attrp->va_vid != 0) {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng u64 = attrp->va_vid;
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_set_conf_field(handle, conf, FVLANID,
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng DLADM_TYPE_UINT64, &u64);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng /*
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng * Commit the link configuration.
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng */
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_write_conf(handle, conf);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdone:
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey dladm_destroy_conf(handle, conf);
d62bc4badc1c1f1549c961cfb8b420e650e1272byz return (status);
843e19887f64dde75055cf8842fc4db2171eff45johnlev}
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Chengtypedef struct dladm_vnic_up_arg_s {
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng uint32_t flags;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng} dladm_vnic_up_arg_t;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Chengstatic int
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeyi_dladm_vnic_up(dladm_handle_t handle, datalink_id_t linkid, void *arg)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t *statusp = &(((dladm_vnic_up_arg_t *)arg)->status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_vnic_attr_t attr;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_status_t status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_arg_list_t *proplist;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng bzero(&attr, sizeof (attr));
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_vnic_info(handle, linkid, &attr, DLADM_OPT_PERSIST);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng /* Get all properties for this vnic */
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_link_get_proplist(handle, linkid, &proplist);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (status != DLADM_STATUS_OK)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng goto done;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (proplist != NULL) {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = dladm_link_proplist_extract(handle, proplist,
0dc2366f7b9f9f36e10909b1e95edbf2a261c2acVenugopal Iyer &attr.va_resource_props, DLADM_OPT_BOOT);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey status = i_dladm_vnic_create_sys(handle, &attr);
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (status == DLADM_STATUS_OK) {
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai status = dladm_up_datalink_id(handle, linkid);
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai if (status != DLADM_STATUS_OK)
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai (void) i_dladm_vnic_delete_sys(handle, linkid);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
4eaa471005973e11a6110b69fe990530b3b95a38Rishi Srivatsavai
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdone:
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng *statusp = status;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_WALK_CONTINUE);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Chengdladm_status_t
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskeydladm_vnic_up(dladm_handle_t handle, datalink_id_t linkid, uint32_t flags)
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng{
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng dladm_vnic_up_arg_t vnic_arg;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng datalink_class_t class;
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng class = ((flags & DLADM_OPT_VLAN) != 0) ? DATALINK_CLASS_VLAN :
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng (DATALINK_CLASS_VNIC | DATALINK_CLASS_ETHERSTUB);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng if (linkid == DATALINK_ALL_LINKID) {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey (void) dladm_walk_datalink_id(i_dladm_vnic_up, handle,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey &vnic_arg, class, DATALINK_ANY_MEDIATYPE,
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey DLADM_OPT_PERSIST);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (DLADM_STATUS_OK);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng } else {
4ac67f0276a8313b5cefec38af347b94b7bfb526Anurag S. Maskey (void) i_dladm_vnic_up(handle, linkid, &vnic_arg);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng return (vnic_arg.status);
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng }
da14cebe459d3275048785f25bd869cb09b5307fEric Cheng}