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https://shylinux.com/x/ContextOS
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mac syn 0.2.0
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shaoying
parent
6cfef174ee
commit
7d5942bd42
@ -2,15 +2,14 @@ package aaa // {{{
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// }}}
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import ( // {{{
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"context"
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_ "context/cli"
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"crypto/md5"
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"encoding/hex"
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"math/rand"
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"strconv"
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"time"
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"fmt"
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"strconv"
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"time"
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)
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// }}}
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@ -29,9 +28,7 @@ func (aaa *AAA) session(meta string) string { // {{{
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// }}}
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func (aaa *AAA) Spawn(m *ctx.Message, c *ctx.Context, arg ...string) ctx.Server { // {{{
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c.Caches = map[string]*ctx.Cache{
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"sessid": &ctx.Cache{Name: "会话标识", Value: "", Help: "用户的会话标识"},
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}
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c.Caches = map[string]*ctx.Cache{}
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c.Configs = map[string]*ctx.Config{}
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s := new(AAA)
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@ -41,21 +38,21 @@ func (aaa *AAA) Spawn(m *ctx.Message, c *ctx.Context, arg ...string) ctx.Server
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// }}}
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func (aaa *AAA) Begin(m *ctx.Message, arg ...string) ctx.Server { // {{{
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aaa.Caches["group"] = &ctx.Cache{Name: "用户组", Value: m.Conf("rootname"), Help: "用户组"}
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aaa.Caches["username"] = &ctx.Cache{Name: "用户名", Value: m.Conf("rootname"), Help: "用户名"}
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aaa.Caches["group"] = &ctx.Cache{Name: "用户组", Value: "", Help: "用户组"}
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aaa.Caches["username"] = &ctx.Cache{Name: "用户名", Value: "", Help: "用户名"}
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aaa.Caches["password"] = &ctx.Cache{Name: "密码", Value: "", Help: "用户密码，加密存储", Hand: func(m *ctx.Message, x *ctx.Cache, arg ...string) string {
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if len(arg) > 0 { // {{{
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if x.Value == "" {
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bs := md5.Sum([]byte(fmt.Sprintln("用户密码:%s", arg[0])))
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return hex.EncodeToString(bs[:])
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} else {
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bs := md5.Sum([]byte(fmt.Sprintln("用户密码:%s", arg[0])))
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m.Assert(x.Value == hex.EncodeToString(bs[:]), "密码错误")
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}
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bs := md5.Sum([]byte(fmt.Sprintln("用户密码:%s", arg[0])))
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m.Assert(x.Value == "" || x.Value == hex.EncodeToString(bs[:]), "密码错误")
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m.Cap("expire", fmt.Sprintf("%d", time.Now().Unix()+int64(m.Confi("expire"))))
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return hex.EncodeToString(bs[:])
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}
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return x.Value
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// }}}
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}}
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aaa.Caches["expire"] = &ctx.Cache{Name: "会话超时", Value: "", Help: "用户的会话标识"}
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aaa.Caches["sessid"] = &ctx.Cache{Name: "会话标识", Value: "", Help: "用户的会话标识"}
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aaa.Caches["time"] = &ctx.Cache{Name: "登录时间", Value: fmt.Sprintf("%d", time.Now().Unix()), Help: "用户登录时间", Hand: func(m *ctx.Message, x *ctx.Cache, arg ...string) string {
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if len(arg) > 0 { // {{{
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return x.Value
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@ -63,34 +60,38 @@ func (aaa *AAA) Begin(m *ctx.Message, arg ...string) ctx.Server { // {{{
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n, e := strconv.Atoi(x.Value)
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m.Assert(e)
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return time.Unix(int64(n), 0).Format("15:03:04")
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// }}}
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}}
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if len(arg) > 0 {
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m.Cap("username", arg[0])
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m.Cap("group", arg[0])
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}
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if len(arg) > 1 {
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m.Cap("group", arg[1])
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}
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m.Capi("nuser", 1)
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m.Log("info", "context %s", aaa.Context.Name)
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aaa.Owner = aaa.Context
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return aaa
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}
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// }}}
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func (aaa *AAA) Start(m *ctx.Message, arg ...string) bool { // {{{
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if len(arg) > 1 {
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if m.Cap("sessid") == "" {
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m.Cap("sessid", aaa.session(arg[1]))
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m.Capi("nuser", 1)
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}
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m.Log("info", "%s(%s): login %s", m.Source.Name, m.Cap("group", arg[0]), m.Cap("username", arg[1]))
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}
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return false
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}
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// }}}
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func (aaa *AAA) Close(m *ctx.Message, arg ...string) bool { // {{{
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m.Master = Index
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if m.Cap("username") != m.Conf("rootname") {
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return true
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if m.Target == aaa.Context && aaa.Owner == aaa.Context {
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if m.Cap("username") != m.Conf("rootname") {
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m.Log("info", "%s(%s): logout %s", aaa.Name, m.Cap("group"), m.Cap("username"))
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m.Capi("nuser", -1)
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return true
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}
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}
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return false
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}
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@ -102,62 +103,48 @@ var Index = &ctx.Context{Name: "aaa", Help: "认证中心",
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},
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Configs: map[string]*ctx.Config{
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"rootname": &ctx.Config{Name: "根用户名", Value: "root", Help: "根用户名"},
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"expire": &ctx.Config{Name: "会话超时(s)", Value: "120", Help: "会话超时"},
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},
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Commands: map[string]*ctx.Command{
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"login": &ctx.Command{Name: "login [sessid]|[[group] username password]]", Help: "", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) string {
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m.Master = m.Target // {{{
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aaa := m.Target.Server.(*AAA)
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m.Target, m.Master = c, c // {{{
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aaa := c.Server.(*AAA)
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switch len(arg) {
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case 0:
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m.Travel(m.Target, func(m *ctx.Message) bool {
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m.Travel(c, func(m *ctx.Message) bool {
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m.Echo("%s(%s): %s\n", m.Target.Name, m.Cap("group"), m.Cap("time"))
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return true
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})
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case 1:
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target := m.Target
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if s, ok := aaa.sessions[arg[0]]; ok {
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m.Target = s
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m.Source.Owner = s
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m.Log("info", "%s: logon %s", aaa.Name, m.Cap("username"))
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if m.Target = s; int64(m.Capi("expire")) < time.Now().Unix() {
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s.Close(m)
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return ""
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}
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m.Source.Group, m.Source.Owner = m.Cap("group"), m.Target
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m.Log("info", "%s(%s): logon %s", m.Source.Name, m.Cap("group"), m.Cap("username"))
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return m.Cap("username")
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}
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m.Target = target
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case 2:
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if arg[0] == m.Conf("rootname") {
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m.Cap("password", arg[1])
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m.Source.Owner = aaa.Context
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m.Travel(m.Target.Root, func(m *ctx.Message) bool {
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if m.Target.Owner == nil {
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m.Target.Owner = aaa.Context
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}
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return true
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})
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return ""
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case 2, 3:
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group, username, password := arg[0], arg[0], arg[1]
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if len(arg) == 3 {
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username, password = arg[1], arg[2]
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}
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source := m.Source
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if msg := m.Find(arg[0]); msg == nil {
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m.Start(arg[0], arg[0], arg[0])
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m.Cap("sessid", aaa.session(arg[0]))
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m.Cap("time", fmt.Sprintf("%d", time.Now().Unix()))
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if username == m.Conf("rootname") {
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m.Set("detail", group, username).Target.Start(m)
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} else if msg := m.Find(username); msg == nil {
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m.Start(username, group, group, username)
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} else {
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m.Target = msg.Target
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}
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m.Cap("password", arg[1])
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m.Log("info", "%s: login", m.Target.Name)
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m.Cap("password", password)
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m.Source.Group, m.Source.Owner = m.Cap("group"), m.Target
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aaa.sessions[m.Cap("sessid")] = m.Target
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m.Target.Owner = m.Target
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source.Owner = m.Target
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source.Group = m.Cap("group")
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m.Log("info", "%s: login", source.Name)
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return m.Cap("sessid")
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case 3:
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m.Start(arg[0], arg[0], arg[0])
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}
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return ""
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// }}}
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@ -165,9 +152,7 @@ var Index = &ctx.Context{Name: "aaa", Help: "认证中心",
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},
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Index: map[string]*ctx.Context{
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"void": &ctx.Context{Name: "void",
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Commands: map[string]*ctx.Command{
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"login": &ctx.Command{},
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},
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Commands: map[string]*ctx.Command{"login": &ctx.Command{}},
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},
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},
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}
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