vendor/golang.org/x/net/ipv6/sys_zos.go


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// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package ipv6

import (
	"net"
	"syscall"
	"unsafe"

	"golang.org/x/net/internal/iana"
	"golang.org/x/net/internal/socket"
)

var (
	ctlOpts = [ctlMax]ctlOpt{
		ctlHopLimit:   {sysIPV6_HOPLIMIT, 4, marshalHopLimit, parseHopLimit},
		ctlPacketInfo: {sysIPV6_PKTINFO, sizeofInet6Pktinfo, marshalPacketInfo, parsePacketInfo},
		ctlPathMTU:    {sysIPV6_PATHMTU, sizeofIPv6Mtuinfo, marshalPathMTU, parsePathMTU},
	}

	sockOpts = map[int]*sockOpt{
		ssoTrafficClass:        {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_TCLASS, Len: 4}},
		ssoHopLimit:            {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_UNICAST_HOPS, Len: 4}},
		ssoMulticastInterface:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_IF, Len: 4}},
		ssoMulticastHopLimit:   {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_HOPS, Len: 4}},
		ssoMulticastLoopback:   {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_MULTICAST_LOOP, Len: 4}},
		ssoReceiveTrafficClass: {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVTCLASS, Len: 4}},
		ssoReceiveHopLimit:     {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVHOPLIMIT, Len: 4}},
		ssoReceivePacketInfo:   {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVPKTINFO, Len: 4}},
		ssoReceivePathMTU:      {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_RECVPATHMTU, Len: 4}},
		ssoChecksum:            {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysIPV6_CHECKSUM, Len: 4}},
		ssoICMPFilter:          {Option: socket.Option{Level: iana.ProtocolIPv6ICMP, Name: sysICMP6_FILTER, Len: sizeofICMPv6Filter}},
		ssoJoinGroup:           {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_JOIN_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq},
		ssoLeaveGroup:          {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_LEAVE_GROUP, Len: sizeofGroupReq}, typ: ssoTypeGroupReq},
		ssoJoinSourceGroup:     {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_JOIN_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
		ssoLeaveSourceGroup:    {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_LEAVE_SOURCE_GROUP, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
		ssoBlockSourceGroup:    {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_BLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
		ssoUnblockSourceGroup:  {Option: socket.Option{Level: iana.ProtocolIPv6, Name: sysMCAST_UNBLOCK_SOURCE, Len: sizeofGroupSourceReq}, typ: ssoTypeGroupSourceReq},
	}
)

func (sa *sockaddrInet6) setSockaddr(ip net.IP, i int) {
	sa.Family = syscall.AF_INET6
	copy(sa.Addr[:], ip)
	sa.Scope_id = uint32(i)
}

func (pi *inet6Pktinfo) setIfindex(i int) {
	pi.Ifindex = uint32(i)
}

func (gr *groupReq) setGroup(grp net.IP) {
	sa := (*sockaddrInet6)(unsafe.Pointer(&gr.Group))
	sa.Family = syscall.AF_INET6
	sa.Len = sizeofSockaddrInet6
	copy(sa.Addr[:], grp)
}

func (gsr *groupSourceReq) setSourceGroup(grp, src net.IP) {
	sa := (*sockaddrInet6)(unsafe.Pointer(&gsr.Group))
	sa.Family = syscall.AF_INET6
	sa.Len = sizeofSockaddrInet6
	copy(sa.Addr[:], grp)
	sa = (*sockaddrInet6)(unsafe.Pointer(&gsr.Source))
	sa.Family = syscall.AF_INET6
	sa.Len = sizeofSockaddrInet6
	copy(sa.Addr[:], src)
}

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<?php

declare(strict_types=1);

/**
 * SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */
namespace OCP\UserStatus;

/**
 * This interface allows to manage the user status.
 *
 * This interface must not be implemented in your application but
 * instead should be used as a service and injected in your code with
 * dependency injection.
 *
 * @since 20.0.0
 */
interface IManager {
	/**
	 * Gets the statuses for all users in $users
	 *
	 * @param string[] $userIds
	 * @return array<string, IUserStatus> array key being the userid, users without a status will not be in the returned array
	 * @since 20.0.0
	 */
	public function getUserStatuses(array $userIds): array;


	/**
	 * Set a new status for the selected user.
	 *
	 * @param string $userId The user for which we want to update the status.
	 * @param string $messageId The id of the predefined message.
	 * @param string $status The status to assign
	 * @param bool $createBackup If true, this will store the old status so that it is possible to revert it later (e.g. after a call).
	 * @param string|null $customMessage
	 * @since 23.0.0
	 * @since 28.0.0 Optional parameter $customMessage was added
	 */
	public function setUserStatus(string $userId, string $messageId, string $status, bool $createBackup = false, ?string $customMessage = null): void;

	/**
	 * Revert an automatically set user status. For example after leaving a call,
	 * change back to the previously set status.
	 *
	 * @param string $userId The user for which we want to update the status.
	 * @param string $messageId The expected current messageId. If the user has already updated their status, this method does nothing.
	 * @param string $status The expected current status. If the user has already updated their status, this method does nothing.
	 * @since 23.0.0
	 */
	public function revertUserStatus(string $userId, string $messageId, string $status): void;

	/**
	 * Revert an automatically set user status. For example after leaving a call,
	 * change back to the previously set status.
	 *
	 * @param string[] $userIds The user for which we want to update the status.
	 * @param string $messageId The expected current messageId. If the user has already updated their status, this method does nothing.
	 * @param string $status The expected current status. If the user has already updated their status, this method does nothing.
	 * @since 23.0.0
	 */
	public function revertMultipleUserStatus(array $userIds, string $messageId, string $status): void;
}