forked from x/icebergs
92 lines
2.4 KiB
Go
92 lines
2.4 KiB
Go
package ssh
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import (
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"io"
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"golang.org/x/crypto/ssh"
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ice "shylinux.com/x/icebergs"
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"shylinux.com/x/icebergs/base/ctx"
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"shylinux.com/x/icebergs/base/mdb"
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psh "shylinux.com/x/icebergs/base/ssh"
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"shylinux.com/x/icebergs/base/tcp"
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kit "shylinux.com/x/toolkits"
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)
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func _ssh_session(m *ice.Message, h string, client *ssh.Client) (*ssh.Session, error) {
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session, e := client.NewSession()
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m.Assert(e)
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out, e := session.StdoutPipe()
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m.Assert(e)
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in, e := session.StdinPipe()
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m.Assert(e)
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m.Go(func() {
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buf := make([]byte, ice.MOD_BUFS)
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for {
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n, e := out.Read(buf)
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if e != nil {
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break
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}
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mdb.Grow(m, SESSION, kit.Keys(mdb.HASH, h), kit.Dict(
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mdb.TYPE, RES, mdb.TEXT, string(buf[:n]),
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))
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}
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})
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mdb.Richs(m, SESSION, "", h, func(key string, value ice.Map) {
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kit.Value(value, kit.Keym(OUTPUT), out, kit.Keym(INPUT), in)
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})
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return session, nil
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}
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const (
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TTY = "tty"
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ENV = "env"
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CMD = "cmd"
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ARG = "arg"
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RES = "res"
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)
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const (
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INPUT = "input"
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OUTPUT = "output"
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)
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const SESSION = "session"
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func init() {
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psh.Index.MergeCommands(ice.Commands{
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SESSION: {Name: "session name id auto", Help: "会话", Actions: ice.MergeActions(ice.Actions{
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mdb.REPEAT: {Name: "repeat", Help: "执行", Hand: func(m *ice.Message, arg ...string) {
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m.Cmdy(SESSION, ctx.ACTION, ctx.COMMAND, CMD, m.Option(mdb.TEXT))
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}},
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ctx.COMMAND: {Name: "command cmd=pwd", Help: "命令", Hand: func(m *ice.Message, arg ...string) {
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mdb.Richs(m, SESSION, "", m.Option(mdb.NAME), func(key string, value ice.Map) {
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if w, ok := kit.Value(value, kit.Keym(INPUT)).(io.Writer); ok {
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mdb.Grow(m, SESSION, kit.Keys(mdb.HASH, key), kit.Dict(mdb.TYPE, CMD, mdb.TEXT, m.Option(CMD)))
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w.Write([]byte(m.Option(CMD) + ice.NL))
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}
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})
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m.ProcessRefresh300ms()
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}},
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}, mdb.ZoneAction(mdb.SHORT, "name", mdb.FIELD, "time,name,status,count,connect")), Hand: func(m *ice.Message, arg ...string) {
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if len(arg) == 0 {
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mdb.HashSelect(m, arg...).Tables(func(value ice.Maps) {
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m.PushButton(kit.Select("", ctx.COMMAND, value[mdb.STATUS] == tcp.OPEN), mdb.REMOVE)
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})
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return
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}
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m.Action(ctx.COMMAND, mdb.PAGE)
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mdb.OptionPage(m, kit.Slice(arg, 2)...)
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m.Fields(len(kit.Slice(arg, 1, 2)), "time,id,type,text")
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mdb.ZoneSelect(m, kit.Slice(arg, 0, 2)...).Tables(func(value ice.Maps) {
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m.PushButton(kit.Select("", mdb.REPEAT, value[mdb.TYPE] == CMD))
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})
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}},
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})
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}
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