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Protocol.go
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Protocol.go
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package ipmsg
/* IP Messenger Communication Protocol version 3.0 define */
/* macro */
//go:generate stringer -type=CmdType
type CmdType uint32
//go:generate stringer -type=FileType
type FileType uint32
//go:generate stringer -type=AttrType
type AttrType uint32
//go:generate stringer -type=CmdFlag
type CmdFlag uint32
//go:generate stringer -type=SvrFlag
type SvrFlag CmdFlag
//go:generate stringer -type=EncFlag
type EncFlag CmdFlag
//go:generate stringer -type=FileFlag
type FileFlag CmdFlag
// GetCmd 获取command
//goland:noinspection GoReceiverNames
func (cmd CmdType) GetCmd() CmdType {
return cmd & 0x000000ff
}
//goland:noinspection GoSnakeCaseUsage,GoNameStartsWithPackageName,GoUnusedConst,SpellCheckingInspection
const (
/* header */
IPMSG_VERSION = 0x0001
IPMSG_DEFAT_PORT = 0x0979
/* cmd 基本命令字(32位命令字的低8位) */
IPMSG_NOOPERATION CmdType = 0x00000000 //No Operation 没有任何操作
IPMSG_BR_ENTRY CmdType = 0x00000001 //Entry to service (Start-up with a Broadcast cmd) 上线（开始于广播此命令）
IPMSG_BR_EXIT CmdType = 0x00000002 //Exit from service (End with a Broadcast cmd) 下线（结束于广播此命令）
IPMSG_ANSENTRY CmdType = 0x00000003 //Notify a new entry 通报新上线
IPMSG_BR_ABSENCE CmdType = 0x00000004 //Change absence mode 更改为离开状态
IPMSG_BR_ISGETLIST CmdType = 0x00000010 //Search valid sending SenderHost members 搜寻有效的主机用户
IPMSG_OKGETLIST CmdType = 0x00000011 //Host list sending notice 主机列表发送通知
IPMSG_GETLIST CmdType = 0x00000012 //Host list sending request 主机列表发送请求
IPMSG_ANSLIST CmdType = 0x00000013 //Host list sending 主机列表发送
IPMSG_BR_ISGETLIST2 CmdType = 0x00000018
IPMSG_SENDMSG CmdType = 0x00000020 //Message transmission 消息传送
IPMSG_RECVMSG CmdType = 0x00000021 //Message receiving check 接收消息确认
IPMSG_READMSG CmdType = 0x00000030 //Message open notice 消息打开通知
IPMSG_DELMSG CmdType = 0x00000031 //Message discarded notice 消息丢弃通知
IPMSG_ANSREADMSG CmdType = 0x00000032 //Message open confirmation notice(added from version-8) 消息打开确认通知（版本8中加入）
IPMSG_GETINFO CmdType = 0x00000040 //Get IPMSG version info 获取IPMSG版本信息
IPMSG_SENDINFO CmdType = 0x00000041 //Send IPMSG version info 发送IPMSG版本信息
IPMSG_GETABSENCEINFO CmdType = 0x00000050 //Get absence sentence 获取离线判定
IPMSG_SENDABSENCEINFO CmdType = 0x00000051 //Send absence sentence 发送离线判定
IPMSG_GETFILEDATA CmdType = 0x00000060 //File Transfer request by TCP 基于TCP的文件传送请求
IPMSG_RELEASEFILES CmdType = 0x00000061 //Discard attachment file 丢弃（取消）附件文件的接收
IPMSG_GETDIRFILES CmdType = 0x00000062 //Attachment hierarchical file request 文件夹传送请求
IPMSG_GETPUBKEY CmdType = 0x00000072 //RSA Public Key Acquisition 公钥获取
IPMSG_ANSPUBKEY CmdType = 0x00000073 //RSA Public Key Response 公钥响应
/* option for all cmd */
IPMSG_ABSENCEOPT SvrFlag = 0x00000100 //Absence mode(Member recognition cmd) 离开状态（用户识别命令）
IPMSG_SERVEROPT SvrFlag = 0x00000200 //Server(Reserved) 服务器（保留）
IPMSG_DIALUPOPT SvrFlag = 0x00010000 //Send individual member recognition cmd 发送个人用户识别命令
/* option for send cmd */
IPMSG_SENDCHECKOPT CmdFlag = 0x00000100 //Transmission check 传送检查(需要对方返回确认信息)
IPMSG_SECRETOPT CmdFlag = 0x00000200 //Sealed message 封闭信息
IPMSG_BROADCASTOPT CmdFlag = 0x00000400 //Broadcast message 广播信息
IPMSG_MTICASTOPT CmdFlag = 0x00000800 //Multi-cast(Multiple casts selection) 多播
IPMSG_NOPOPUPOPT CmdFlag = 0x00001000 //obsolete (No longer valid) （不可用）
IPMSG_AUTORETOPT CmdFlag = 0x00002000 //Automatic response(Ping-pong protection) 自动回复
IPMSG_RETRYOPT CmdFlag = 0x00004000 //Re-send flag(Use when acquiring HOSTLIST) 重发位（在获取HOSTLIST时使用）
IPMSG_PASSWORDOPT CmdFlag = 0x00008000 //Lock 锁
IPMSG_NOLOGOPT CmdFlag = 0x00020000 //No log files 无日志文件
IPMSG_NEWMUTIOPT CmdFlag = 0x00040000 //obsolete New version multi-cast(reserved) 新版本多播
IPMSG_NOADDLISTOPT CmdFlag = 0x00080000 //Notice to the members outside of BR_ENTRY 不在线用户通知
IPMSG_READCHECKOPT CmdFlag = 0x00100000 //Sealed message check(added from ver8 ) 封闭信息检查（版本8中加入）
IPMSG_FILEATTACHOPT CmdFlag = 0x00200000 //传送文件选项
IPMSG_ENCRYPTOPT CmdFlag = 0x00400000 //密码 （第10版）
IPMSG_UTF8OPT CmdFlag = 0x00800000 //使用UTF-8（第10版）
IPMSG_CAPUTF8OPT CmdFlag = 0x01000000 //消息使用 UTF-8（第10版）
IPMSG_ENCEXTMSGOPT CmdFlag = 0x04000000 //附件加密请求
IPMSG_CLIPBOARDOPT CmdFlag = 0x08000000 //全部使用UTF-8 （第10版）
IPMSG_SECRETEXOPT = IPMSG_READCHECKOPT | IPMSG_SECRETOPT
/* encryption/capability flags for encrypt cmd */
IPMSG_RSA_512 EncFlag = 0x00000001
IPMSG_RSA_1024 EncFlag = 0x00000002
IPMSG_RSA_2048 EncFlag = 0x00000004
IPMSG_RC2_40 EncFlag = 0x00001000
IPMSG_RC2_128 EncFlag = 0x00004000
IPMSG_RC2_256 EncFlag = 0x00008000
IPMSG_BLOWFISH_128 EncFlag = 0x00020000
IPMSG_BLOWFISH_256 EncFlag = 0x00040000
IPMSG_AES_256 EncFlag = 0x00100000
IPMSG_PACKETNO_IV EncFlag = 0x00800000
IPMSG_ENCODE_BASE64 EncFlag = 0x01000000
IPMSG_SIGN_MD5 EncFlag = 0x10000000
IPMSG_SIGN_SHA1 EncFlag = 0x20000000
/* compatibilty for Win beta version */
IPMSG_RC2_40OLD EncFlag = 0x00000010 // for beta1-4 only
IPMSG_RC2_128OLD EncFlag = 0x00000040 // for beta1-4 only
IPMSG_BLOWFISH_128OLD EncFlag = 0x00000400 // for beta1-4 only
IPMSG_RC2_128OBSOLETE EncFlag = 0x00004000
IPMSG_RC2_256OBSOLETE EncFlag = 0x00008000
IPMSG_BLOWFISH_256OBSOL EncFlag = 0x00040000
IPMSG_AES_128OBSOLETE EncFlag = 0x00080000
IPMSG_UNAMEEXTOPTOBSOLT EncFlag = 0x02000000
IPMSG_SIGN_MD5OBSOLETE EncFlag = 0x10000000
IPMSG_RC2_40ALL = IPMSG_RC2_40 | IPMSG_RC2_40OLD
IPMSG_RC2_128ALL = IPMSG_RC2_128 | IPMSG_RC2_128OLD
IPMSG_BLOWFISH_128ALL = IPMSG_BLOWFISH_128 | IPMSG_BLOWFISH_128OLD
/* file types for fileattach cmd */
IPMSG_FILE_REGULAR FileType = 0x00000001
IPMSG_FILE_DIR FileType = 0x00000002
IPMSG_FILE_RETPARENT FileType = 0x00000003 // return parent directory
IPMSG_FILE_SYMLINK FileType = 0x00000004
IPMSG_FILE_CDEV FileType = 0x00000005 // for UNIX
IPMSG_FILE_BDEV FileType = 0x00000006 // for UNIX
IPMSG_FILE_FIFO FileType = 0x00000007 // for UNIX
IPMSG_FILE_RESFORK FileType = 0x00000010 // for Mac
IPMSG_FILE_CLIPBOARD FileType = 0x00000020 // for Windows Clipboard
/* file attribute options for fileattach cmd */
IPMSG_FILE_RONLYOPT FileFlag = 0x00000100
IPMSG_FILE_HIDDENOPT FileFlag = 0x00001000
IPMSG_FILE_EXHIDDENOPT FileFlag = 0x00002000 // for MacOS X
IPMSG_FILE_ARCHIVEOPT FileFlag = 0x00004000
IPMSG_FILE_SYSTEMOPT FileFlag = 0x00008000
/* extend attribute types for fileattach cmd */
IPMSG_FILE_UID AttrType = 0x00000001
IPMSG_FILE_USERNAME AttrType = 0x00000002 // uid by string
IPMSG_FILE_GID AttrType = 0x00000003
IPMSG_FILE_GROUPNAME AttrType = 0x00000004 // gid by string
IPMSG_FILE_CLIPBOARDPOS AttrType = 0x00000008 //
IPMSG_FILE_PERM AttrType = 0x00000010 // for UNIX
IPMSG_FILE_MAJORNO AttrType = 0x00000011 // for UNIX devfile
IPMSG_FILE_MINORNO AttrType = 0x00000012 // for UNIX devfile
IPMSG_FILE_CTIME AttrType = 0x00000013 // for UNIX
IPMSG_FILE_MTIME AttrType = 0x00000014
IPMSG_FILE_ATIME AttrType = 0x00000015
IPMSG_FILE_CREATETIME AttrType = 0x00000016
IPMSG_FILE_CREATOR AttrType = 0x00000020 // for Mac
IPMSG_FILE_FILETYPE AttrType = 0x00000021 // for Mac
IPMSG_FILE_FINDERINFO AttrType = 0x00000022 // for Mac
IPMSG_FILE_ACL AttrType = 0x00000030
IPMSG_FILE_ALIASFNAME AttrType = 0x00000040 // alias fname
IPMSG_FILE_UNICODEFNAME AttrType = 0x00000041 // UNICODE fname
FILELIST_SEPARATOR = '\a'
HOSTLIST_SEPARATOR = '\a'
HOSTLIST_DUMMY = "\b"
/* end of IP Messenger Communication Protocol version 1.2 define */
/* IP Messenger for Windows internal define */
IPMSG_REVERSEICON = 0x0100
IPMSG_TIMERINTERVAL = 500
IPMSG_ENTRYMINSEC = 5
IPMSG_GETLIST_FINISH = 0
IPMSG_BROADCAST_TIMER = 0x0101
IPMSG_SEND_TIMER = 0x0102
IPMSG_LISTGET_TIMER = 0x0104
IPMSG_LISTGETRETRY_TIMER = 0x0105
IPMSG_ENTRY_TIMER = 0x0106
IPMSG_DUMMY_TIMER = 0x0107
IPMSG_RECV_TIMER = 0x0108
IPMSG_ANS_TIMER = 0x0109
IPMSG_NICKNAME = 1
IPMSG_FLNAME = 2
IPMSG_NAMESORT = uint32(0x00000000)
IPMSG_IPADDRSORT = uint32(0x00000001)
IPMSG_HOSTSORT = uint32(0x00000002)
IPMSG_NOGROUPSORTOPT = uint32(0x00000100)
IPMSG_ICMPSORTOPT = uint32(0x00000200)
IPMSG_NOKANJISORTOPT = uint32(0x00000400)
IPMSG_ALLREVSORTOPT = uint32(0x00000800)
IPMSG_GROUPREVSORTOPT = uint32(0x00001000)
IPMSG_SUBREVSORTOPT = uint32(0x00002000)
)
//goland:noinspection GoSnakeCaseUsage,GoNameStartsWithPackageName,GoUnusedConst,SpellCheckingInspection
const (
SENDFILE = 0
RECVFILE = 1
)