forked from x/ContextOS
1122 lines
36 KiB
Go
1122 lines
36 KiB
Go
package aaa
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import (
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"contexts/ctx"
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"crypto"
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"crypto/aes"
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"crypto/cipher"
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"crypto/md5"
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crand "crypto/rand"
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"crypto/rsa"
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"crypto/x509"
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"encoding/base64"
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"encoding/hex"
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"encoding/pem"
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"fmt"
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"io"
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"io/ioutil"
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"math/big"
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"math/rand"
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"os"
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"strings"
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"time"
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"toolkit"
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)
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type AAA struct {
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certificate *x509.Certificate
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public *rsa.PublicKey
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private *rsa.PrivateKey
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encrypt cipher.BlockMode
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decrypt cipher.BlockMode
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*ctx.Context
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}
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func Password(pwd string) string {
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bs := md5.Sum([]byte(fmt.Sprintln("password:%s", pwd)))
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return hex.EncodeToString(bs[:])
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}
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func Input(stream string) []byte {
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if b, e := ioutil.ReadFile(stream); e == nil {
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return b
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}
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return []byte(stream)
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}
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func (aaa *AAA) Decode(stream string) []byte {
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buf, e := ioutil.ReadFile(stream)
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if e != nil {
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buf = []byte(stream)
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}
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block, _ := pem.Decode(buf)
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return block.Bytes
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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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now := time.Now().Unix()
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c.Caches = map[string]*ctx.Cache{
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"method": &ctx.Cache{Name: "method", Value: arg[0], Help: "登录方式"},
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"sessid": &ctx.Cache{Name: "sessid", Value: "", Help: "会话令牌"},
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"login_time": &ctx.Cache{Name: "login_time", Value: fmt.Sprintf("%d", now), Help: "登录时间"},
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"expire_time": &ctx.Cache{Name: "expire_time", Value: fmt.Sprintf("%d", int64(m.Confi("expire"))+now), Help: "会话超时"},
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}
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c.Configs = map[string]*ctx.Config{
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"right": &ctx.Config{Name: "right", Value: map[string]interface{}{}, Help: "用户权限"},
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}
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s := new(AAA)
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s.Context = c
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return s
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}
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func (aaa *AAA) Begin(m *ctx.Message, arg ...string) ctx.Server {
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return aaa
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}
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func (aaa *AAA) Start(m *ctx.Message, arg ...string) bool {
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stream := arg[1]
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switch arg[0] {
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case "cert":
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cert, e := x509.ParseCertificate(aaa.Decode(stream))
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m.Assert(e)
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aaa.certificate = cert
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aaa.public = cert.PublicKey.(*rsa.PublicKey)
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stream = Password(stream)
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case "pub":
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public, e := x509.ParsePKIXPublicKey(aaa.Decode(stream))
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m.Assert(e)
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aaa.public = public.(*rsa.PublicKey)
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stream = Password(stream)
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case "key":
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private, e := x509.ParsePKCS1PrivateKey(aaa.Decode(stream))
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m.Assert(e)
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aaa.private = private
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aaa.public = &aaa.private.PublicKey
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stream = Password(stream)
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}
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m.Log("info", "%d login %s", m.Capi("nuser"), m.Cap("stream", stream))
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return false
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}
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func (aaa *AAA) Close(m *ctx.Message, arg ...string) bool {
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return false
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}
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var Index = &ctx.Context{Name: "aaa", Help: "认证中心",
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Caches: map[string]*ctx.Cache{
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"nuser": &ctx.Cache{Name: "nuser", Value: "0", Help: "用户数量"},
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},
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Configs: map[string]*ctx.Config{
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"hash": &ctx.Config{Name: "hash", Value: map[string]interface{}{}, Help: "散列"},
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"auth": &ctx.Config{Name: "auth", Value: map[string]interface{}{}, Help: "散列"},
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"auth_expire": &ctx.Config{Name: "auth_expire", Value: "10m", Help: "权限超时"},
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"auth_type": &ctx.Config{Name: "auth_type", Value: map[string]interface{}{
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"session": map[string]interface{}{"unique": true},
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"bench": map[string]interface{}{"unique": true},
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"username": map[string]interface{}{"public": true},
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"userrole": map[string]interface{}{"public": true},
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"password": map[string]interface{}{"secrete": true, "single": true},
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"uuid": map[string]interface{}{"secrete": true, "single": true},
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}, Help: "散列"},
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"secrete_key": &ctx.Config{Name: "secrete_key", Value: map[string]interface{}{"password": 1, "uuid": 1}, Help: "私钥文件"},
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"expire": &ctx.Config{Name: "expire(s)", Value: "72000", Help: "会话超时"},
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"cert": &ctx.Config{Name: "cert", Value: "etc/pem/cert.pem", Help: "证书文件"},
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"pub": &ctx.Config{Name: "pub", Value: "etc/pem/pub.pem", Help: "公钥文件"},
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"key": &ctx.Config{Name: "key", Value: "etc/pem/key.pem", Help: "私钥文件"},
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},
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Commands: map[string]*ctx.Command{
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"hash": &ctx.Command{Name: "hash type data... time rand", Help: "数字摘要", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
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if len(arg) == 0 {
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m.Cmdy("ctx.config", "hash")
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return
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}
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if arg[0] == "file" {
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if f, e := os.Open(arg[1]); e == nil {
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hash := md5.New()
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io.Copy(hash, f)
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h := hash.Sum(nil)
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arg[1] = hex.EncodeToString(h[:])
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}
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}
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meta := []string{}
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for _, v := range arg {
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switch v {
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case "time":
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v = time.Now().Format(m.Conf("time_format"))
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case "rand":
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v = fmt.Sprintf("%d", rand.Int())
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case "":
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continue
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}
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meta = append(meta, v)
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}
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h := md5.Sum(Input(strings.Join(meta, "")))
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hs := hex.EncodeToString(h[:])
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m.Log("info", "%s: %v", hs, meta)
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m.Confv("hash", hs, meta)
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m.Echo(hs)
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return
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}},
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"auth": &ctx.Command{Name: "auth [id] [[ship] type [meta]] [[data] key [val]] [[node] key [val]]", Help: "权限区块链", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
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if len(arg) == 0 { // 节点列表
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m.Confm("auth", func(key string, node map[string]interface{}) {
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up := false
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if ship, ok := node["ship"].(map[string]interface{}); ok {
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for k, v := range ship {
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val := v.(map[string]interface{})
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switch val["ship"].(string) {
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case "0":
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if !up {
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up = true
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m.Add("append", "up_key", k)
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m.Add("append", "up_type", val["type"])
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}
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}
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}
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}
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if !up {
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m.Add("append", "up_key", "")
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m.Add("append", "up_type", "")
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}
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m.Add("append", "key", key)
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m.Add("append", "type", node["type"])
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m.Add("append", "meta", node["meta"])
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})
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m.Table()
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return
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}
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s, t, a := "", "", ""
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if v := m.Confm("auth", arg[0]); v != nil {
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s, t, arg = arg[0], v["type"].(string), arg[1:]
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}
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if len(arg) > 0 && arg[0] == "delete" {
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switch arg[1] {
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case "data":
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if data := m.Confm("auth", []string{s, "data"}); data != nil {
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for _, k := range arg[2:] {
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m.Log("info", "delete data %s %s %v", s, k, data[k])
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delete(data, k)
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}
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}
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case "ship":
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if ship := m.Confm("auth", []string{s, "ship"}); ship != nil {
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for _, k := range arg[2:] {
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if val, ok := ship[k].(map[string]interface{}); ok {
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m.Add("append", "key", k)
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m.Add("append", "ship", val["ship"])
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m.Add("append", "type", val["type"])
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m.Add("append", "meta", val["meta"])
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}
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m.Log("info", "delete ship %s %s %v", s, k, ship[k])
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delete(ship, k)
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if peer := m.Confm("auth", []string{k, "ship"}); peer != nil {
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m.Log("info", "delete ship %s %s %v", k, s, peer[s])
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delete(peer, s)
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}
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}
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m.Table()
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}
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case "node":
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if ship := m.Confm("auth", []string{s, "ship"}); ship != nil {
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for k, _ := range ship {
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if val, ok := ship[k].(map[string]interface{}); ok {
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m.Add("append", "key", k)
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m.Add("append", "ship", val["ship"])
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m.Add("append", "type", val["type"])
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m.Add("append", "meta", val["meta"])
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}
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m.Log("info", "delete ship %s %s %v", s, k, ship[k])
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delete(ship, k)
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if peer := m.Confm("auth", []string{k, "ship"}); peer != nil {
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m.Log("info", "delete ship %s %s %v", k, s, peer[s])
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delete(peer, s)
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}
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}
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m.Log("info", "delete node %s %v", s, m.Confm("auth", s))
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delete(m.Confm("auth"), s)
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m.Table()
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}
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}
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return
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}
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if len(arg) == 0 { // 查看节点
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m.Echo(t)
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return
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}
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p, route, block, chain := s, "ship", []map[string]string{}, []map[string]string{}
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for i := 0; i < len(arg); i += 2 {
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if p == "" {
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m.Confm("auth", func(k string, node map[string]interface{}) {
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if strings.HasSuffix(k, arg[i]) || strings.HasPrefix(k, arg[i]) {
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arg[i] = k
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}
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})
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} else {
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m.Confm("auth", []string{p, "ship"}, func(k string, ship map[string]interface{}) {
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if strings.HasSuffix(k, arg[i]) || strings.HasPrefix(k, arg[i]) {
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arg[i] = k
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}
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})
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}
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if node := m.Confm("auth", arg[i]); node != nil {
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if i++; p != "" { // 添加链接
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d, e := time.ParseDuration(m.Conf("auth_expire"))
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m.Assert(e)
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expire := time.Now().Add(d).Unix()
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m.Confv("auth", []string{p, "ship", arg[i-1]}, map[string]interface{}{
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"create_time": m.Time(), "type": node["type"], "meta": node["meta"], "ship": "4", "expire_time": expire,
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})
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m.Confv("auth", []string{arg[i-1], "ship", p}, map[string]interface{}{
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"create_time": m.Time(), "type": t, "meta": a, "ship": "5", "expire_time": expire,
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})
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}
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p, t, a = arg[i-1], node["type"].(string), node["meta"].(string)
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}
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if i < len(arg) {
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switch arg[i] { // 切换类型
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case "data", "node", "ship":
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route, i = arg[i], i+1
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}
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}
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if p == "" && route != "ship" {
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break
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}
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switch route {
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case "ship": // 链接操作
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if i > len(arg)-1 {
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m.Confm("auth", []string{p, "ship"}, func(k string, ship map[string]interface{}) {
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if node := m.Confm("auth", k); node != nil {
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m.Add("append", "key", k)
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m.Add("append", "ship", ship["ship"])
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m.Add("append", "type", node["type"])
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m.Add("append", "meta", node["meta"])
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m.Add("append", "create_time", node["create_time"])
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}
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})
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m.Table()
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break
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} else if i == len(arg)-1 { // 读取链接
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if p == "" {
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m.Confm("auth", func(k string, node map[string]interface{}) {
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if node["type"].(string) == arg[i] || strings.HasSuffix(k, arg[i]) || strings.HasPrefix(k, arg[i]) {
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m.Add("append", "key", k)
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m.Add("append", "type", node["type"])
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m.Add("append", "meta", node["meta"])
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m.Add("append", "create_time", node["create_time"])
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}
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})
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} else {
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if node := m.Confm("auth", []string{arg[i]}); node != nil {
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m.Confv("auth", []string{p, "ship", arg[i]}, node)
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}
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m.Confm("auth", []string{p, "ship"}, func(k string, ship map[string]interface{}) {
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if node := m.Confm("auth", k); ship["type"].(string) == arg[i] || strings.HasSuffix(k, arg[i]) || strings.HasPrefix(k, arg[i]) {
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m.Add("append", "key", k)
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m.Add("append", "ship", ship["ship"])
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m.Add("append", "type", node["type"])
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m.Add("append", "meta", node["meta"])
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m.Add("append", "create_time", node["create_time"])
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}
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})
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}
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m.Table()
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return
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}
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if arg[i] == "check" {
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has := "false"
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m.Confm("auth", []string{p, "ship"}, func(k string, ship map[string]interface{}) {
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if ship["meta"] == arg[i+1] {
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if ship["expire_time"] == nil || ship["expire_time"].(int64) > time.Now().Unix() {
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has = k
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}
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}
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})
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m.Set("result").Echo(has)
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return
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}
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meta := []string{arg[i]}
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if m.Confs("auth_type", []string{arg[i], "secrete"}) {
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meta = append(meta, Password(arg[i+1])) // 加密节点
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} else {
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meta = append(meta, arg[i+1])
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}
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if t != "session" && !m.Confs("auth_type", []string{arg[i], "public"}) {
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meta = append(meta, p) // 私有节点
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}
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if m.Confs("auth_type", []string{arg[i], "unique"}) {
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meta = append(meta, "time", "rand") // 惟一节点
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}
|
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|
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h := m.Cmdx("aaa.hash", meta)
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if !m.Confs("auth", h) {
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if m.Confs("auth_type", []string{arg[i], "single"}) && m.Cmds("aaa.auth", p, arg[i]) {
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return // 单点认证失败
|
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}
|
|
|
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// 创建节点
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block = append(block, map[string]string{"hash": h, "type": arg[i], "meta": meta[1]})
|
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}
|
|
|
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if s != "" { // 创建根链接
|
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chain = append(chain, map[string]string{"node": s, "ship": "3", "hash": h, "type": arg[i], "meta": meta[1]})
|
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chain = append(chain, map[string]string{"node": h, "ship": "2", "hash": s, "type": arg[i], "meta": meta[1]})
|
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}
|
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if p != "" { // 创建父链接
|
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chain = append(chain, map[string]string{"node": p, "ship": "1", "hash": h, "type": arg[i], "meta": meta[1]})
|
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chain = append(chain, map[string]string{"node": h, "ship": "0", "hash": p, "type": t, "meta": ""})
|
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} else if t == "" && arg[i] == "session" {
|
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defer func() { m.Set("result").Echo(h) }()
|
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}
|
|
|
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p, t, a = h, arg[i], meta[1]
|
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m.Set("result").Echo(h)
|
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case "node": // 节点操作
|
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if i > len(arg)-1 { // 查看节点
|
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m.Cmdy("aaa.config", "auth", p)
|
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return
|
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} else if i == len(arg)-1 { // 查询节点
|
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ps := []string{p}
|
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for j := 0; j < len(ps); j++ {
|
|
if value := m.Confv("auth", []string{ps[j], arg[i]}); value != nil {
|
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m.Put("option", "data", value).Cmdy("ctx.trans", "data")
|
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break
|
|
}
|
|
|
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m.Confm("auth", []string{ps[j], "ship"}, func(key string, ship map[string]interface{}) {
|
|
if ship["ship"] != "0" {
|
|
ps = append(ps, key)
|
|
}
|
|
})
|
|
}
|
|
return
|
|
} else { // 修改节点
|
|
m.Confv("auth", []string{p, arg[i]}, arg[i+1])
|
|
}
|
|
case "data": // 数据操作
|
|
if i > len(arg)-1 { // 查看数据
|
|
m.Cmdy("ctx.config", "auth", strings.Join([]string{p, "data"}, "."))
|
|
return
|
|
} else if i == len(arg)-1 { // 相询数据
|
|
ps := []string{p}
|
|
for j := 0; j < len(ps); j++ {
|
|
if value := m.Confv("auth", []string{ps[j], "data", arg[i]}); value != nil {
|
|
m.Set("append").Set("result").Put("option", "data", value).Cmdy("ctx.trans", "data")
|
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break
|
|
}
|
|
|
|
m.Confm("auth", []string{ps[j], "ship"}, func(key string, ship map[string]interface{}) {
|
|
if ship["ship"] != "0" {
|
|
ps = append(ps, key)
|
|
}
|
|
})
|
|
}
|
|
return
|
|
} else { // 修改数据
|
|
if arg[i] == "option" {
|
|
m.Confv("auth", []string{p, "data", arg[i+1]}, m.Optionv(arg[i+1]))
|
|
} else {
|
|
m.Confv("auth", []string{p, "data", arg[i]}, arg[i+1])
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
m.Log("info", "block: %v chain: %v", len(block), len(chain))
|
|
for _, b := range block { // 添加节点
|
|
m.Confv("auth", b["hash"], map[string]interface{}{"create_time": m.Time(), "type": b["type"], "meta": b["meta"]})
|
|
}
|
|
for _, c := range chain { // 添加链接
|
|
m.Confv("auth", []interface{}{c["node"], "ship", c["hash"]}, map[string]interface{}{"ship": c["ship"], "type": c["type"], "meta": c["meta"]})
|
|
}
|
|
return
|
|
}},
|
|
"role": &ctx.Command{Name: "role [name [[componet] componet [[command] command]]]", Help: "用户角色", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
switch len(arg) {
|
|
case 0:
|
|
m.Cmdy("aaa.auth", "ship", "userrole")
|
|
case 1:
|
|
m.Cmdy("aaa.auth", "ship", "userrole", arg[0], "componet")
|
|
case 2:
|
|
m.Cmdy("aaa.auth", "ship", "userrole", arg[0], "componet", arg[1], "commond")
|
|
case 3:
|
|
if arg[1] == "componet" {
|
|
m.Cmdy("aaa.auth", "ship", "userrole", arg[0], "componet", arg[2])
|
|
} else {
|
|
m.Cmdy("aaa.auth", "ship", "userrole", arg[0], "componet", arg[1], "commond", arg[2])
|
|
}
|
|
case 4:
|
|
default:
|
|
if arg[1] == "componet" && arg[3] == "command" {
|
|
for _, v := range arg[4:] {
|
|
m.Cmdy("aaa.auth", "ship", "userrole", arg[0], "componet", arg[2], "command", v)
|
|
}
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"user": &ctx.Command{Name: "user [role username password] [username]", Help: "用户认证", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
switch len(arg) {
|
|
case 0:
|
|
m.Cmdy("aaa.auth", "ship", "username")
|
|
case 1:
|
|
m.Cmdy("aaa.auth", "ship", "username", arg[0], "userrole")
|
|
case 3:
|
|
if m.Cmds("aaa.auth", "ship", "username", arg[0]) && (arg[1] == "password" || arg[1] == "uuid") {
|
|
m.Cmdy("aaa.auth", "username", arg[0], arg[1], arg[2])
|
|
break
|
|
}
|
|
fallthrough
|
|
default:
|
|
for i := 1; i < len(arg); i += 2 {
|
|
if m.Cmd("aaa.auth", "ship", "username", arg[i], "userrole", arg[0]); i < len(arg)-1 {
|
|
m.Cmd("aaa.auth", "ship", "username", arg[i], "password", arg[i+1])
|
|
}
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"sess": &ctx.Command{Name: "sess [sessid [username]]", Help: "会话管理", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
switch len(arg) {
|
|
case 0:
|
|
m.Cmdy("aaa.auth", "ship", "session")
|
|
case 1:
|
|
m.Cmdy("aaa.auth", arg[0])
|
|
|
|
case 2:
|
|
switch arg[1] {
|
|
case "username":
|
|
m.Cmdy("aaa.auth", arg[0], "ship", "username")
|
|
case "userrole":
|
|
for _, user := range m.Cmd("aaa.auth", m.Option("sessid"), "username").Meta["meta"] {
|
|
for _, role := range m.Cmd("aaa.user", user).Meta["meta"] {
|
|
m.Add("append", "username", user)
|
|
m.Add("append", "userrole", role)
|
|
}
|
|
}
|
|
m.Table()
|
|
default:
|
|
m.Cmdy("aaa.auth", arg[0], "ship", "username", arg[1], "userrole")
|
|
}
|
|
case 3:
|
|
case 4:
|
|
if arg[0] == "create" {
|
|
m.Cmdy("aaa.auth", "ship", "session", arg[1], arg[2], arg[3])
|
|
break
|
|
}
|
|
m.Cmdy("aaa.auth", arg[0], "ship", "username", arg[1], arg[2], arg[3])
|
|
}
|
|
return
|
|
}},
|
|
"work": &ctx.Command{Name: "work [sessid create|select]|[benchid] [right [userrole [componet name [command name [argument name]]]]]", Help: "工作任务", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if len(arg) == 0 {
|
|
m.Cmdy("aaa.auth", "ship", "bench")
|
|
return
|
|
}
|
|
|
|
bid := ""
|
|
switch m.Conf("auth", []string{arg[0], "type"}) {
|
|
case "session":
|
|
if len(arg) == 1 {
|
|
m.Confm("auth", []string{arg[0], "ship"}, func(key string, ship map[string]interface{}) {
|
|
m.Add("append", "key", key)
|
|
m.Add("append", "type", ship["type"])
|
|
m.Add("append", "meta", ship["meta"])
|
|
m.Add("append", "create_time", ship["create_time"])
|
|
})
|
|
m.Table()
|
|
return
|
|
}
|
|
switch arg[1] {
|
|
case "create":
|
|
bid, arg = m.Cmdx("aaa.auth", arg[0], "ship", "bench", arg[2]), arg[3:]
|
|
m.Cmd("aaa.auth", bid, "data", "name", "web")
|
|
defer func() { m.Set("result").Echo(bid) }()
|
|
case "select":
|
|
m.Cmd("aaa.auth", arg[0], "ship", "bench").Table(func(maps map[string]string, list []string, line int) bool {
|
|
if strings.Contains(maps["meta"], arg[2]) || strings.HasPrefix(maps["key"], arg[2]) || strings.HasSuffix(maps["key"], arg[2]) {
|
|
bid = maps["key"]
|
|
return false
|
|
}
|
|
return true
|
|
})
|
|
arg = arg[3:]
|
|
case "delete":
|
|
}
|
|
case "bench":
|
|
bid, arg = arg[0], arg[1:]
|
|
default:
|
|
return
|
|
}
|
|
|
|
if len(arg) == 0 {
|
|
m.Echo(bid)
|
|
return
|
|
}
|
|
|
|
switch arg[0] {
|
|
case "delete":
|
|
m.Cmd("aaa.auth", bid, "delete", "node")
|
|
case "rename":
|
|
m.Cmd("aaa.auth", bid, "data", "name", arg[1])
|
|
case "right":
|
|
m.Cmd("aaa.user", arg[1]).Table(func(maps map[string]string, list []string, line int) bool {
|
|
if line < 0 {
|
|
return true
|
|
}
|
|
|
|
userrole := maps["meta"]
|
|
if userrole == "root" {
|
|
m.Echo("true")
|
|
return false
|
|
}
|
|
|
|
if len(arg) >= 6 {
|
|
if m.Cmds("aaa.auth", bid, "ship", "check", arg[5]) {
|
|
m.Echo("true")
|
|
return false
|
|
}
|
|
if cid := m.Cmdx("aaa.auth", bid, "ship", "userrole", userrole, "componet", arg[3], "check", arg[5]); kit.Right(cid) {
|
|
m.Cmd("aaa.auth", bid, cid)
|
|
m.Echo("true")
|
|
return false
|
|
}
|
|
} else if len(arg) >= 4 {
|
|
if m.Cmds("aaa.auth", bid, "ship", "check", arg[3]) {
|
|
m.Echo("true")
|
|
return false
|
|
}
|
|
if cid := m.Cmdx("aaa.auth", bid, "ship", "userrole", userrole, "check", arg[3]); kit.Right(cid) {
|
|
m.Cmd("aaa.auth", bid, cid)
|
|
m.Echo("true")
|
|
return false
|
|
}
|
|
}
|
|
return true
|
|
})
|
|
|
|
default:
|
|
m.Cmdx("aaa.auth", bid, "data", arg)
|
|
}
|
|
return
|
|
}},
|
|
|
|
"login": &ctx.Command{Name: "login [sessid]|[username password]",
|
|
Form: map[string]int{"ip": 1, "openid": 1, "cert": 1, "pub": 1, "key": 1},
|
|
Help: []string{"会话管理", "sessid: 令牌", "username: 账号", "password: 密码",
|
|
"ip: 主机地址", "openid: 微信登录", "cert: 证书", "pub: 公钥", "key: 私钥"},
|
|
Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if _, ok := c.Server.(*AAA); m.Assert(ok) {
|
|
method := ""
|
|
for _, v := range []string{"ip", "openid", "cert", "pub", "key"} {
|
|
if m.Has(v) {
|
|
method = v
|
|
}
|
|
}
|
|
if method != "" {
|
|
c.Travel(m, func(m *ctx.Message, n int) bool {
|
|
if n > 0 && m.Cap("method") == method {
|
|
switch method {
|
|
case "ip", "openid":
|
|
if m.Cap("stream") == m.Option(method) {
|
|
m.Cap("expire_time", fmt.Sprintf("%d", time.Now().Unix()+int64(m.Confi("expire"))))
|
|
m.Echo(m.Cap("sessid"))
|
|
return false
|
|
}
|
|
case "cert", "pub", "key":
|
|
if m.Cap("stream") == Password(m.Option(method)) {
|
|
m.Cap("expire_time", fmt.Sprintf("%d", time.Now().Unix()+int64(m.Confi("expire"))))
|
|
m.Echo(m.Cap("sessid"))
|
|
return false
|
|
}
|
|
}
|
|
}
|
|
return false
|
|
})
|
|
|
|
if m.Results(0) {
|
|
return
|
|
}
|
|
|
|
m.Start(fmt.Sprintf("user%d", m.Capi("nuser", 1)), "用户登录", method, m.Option(method))
|
|
m.Echo(m.Cap("sessid"))
|
|
return
|
|
}
|
|
|
|
switch len(arg) {
|
|
case 2:
|
|
c.Travel(m, func(m *ctx.Message, n int) bool {
|
|
if n > 0 && m.Cap("method") == "password" && m.Cap("stream") == arg[0] {
|
|
m.Assert(m.Cap("password") == Password(arg[1]))
|
|
m.Cap("expire_time", fmt.Sprintf("%d", time.Now().Unix()+int64(m.Confi("expire"))))
|
|
m.Echo(m.Cap("sessid"))
|
|
return false
|
|
}
|
|
return false
|
|
})
|
|
|
|
if m.Results(0) {
|
|
m.Append("sessid", m.Result(0))
|
|
return
|
|
}
|
|
if arg[0] == "" {
|
|
return
|
|
}
|
|
|
|
name := ""
|
|
switch arg[0] {
|
|
case "root", "void":
|
|
name = arg[0]
|
|
default:
|
|
name = fmt.Sprintf("user%d", m.Capi("nuser", 1))
|
|
}
|
|
|
|
m.Start(name, "密码登录", "password", arg[0])
|
|
m.Cap("password", "password", Password(arg[1]), "密码登录")
|
|
m.Append("sessid", m.Cap("sessid"))
|
|
m.Echo(m.Cap("sessid"))
|
|
return
|
|
case 1:
|
|
m.Sess("login", nil)
|
|
c.Travel(m, func(m *ctx.Message, n int) bool {
|
|
if n > 0 && m.Cap("sessid") == arg[0] {
|
|
if int64(m.Capi("expire_time")) > time.Now().Unix() {
|
|
m.Sess("login", m.Target().Message())
|
|
m.Append("login_time", time.Unix(int64(m.Capi("login_time")), 0).Format(m.Conf("time_format")))
|
|
m.Append("expire_time", time.Unix(int64(m.Capi("expire_time")), 0).Format(m.Conf("time_format")))
|
|
m.Echo(m.Cap("stream"))
|
|
} else {
|
|
m.Target().Close(m)
|
|
}
|
|
return false
|
|
}
|
|
return true
|
|
})
|
|
case 0:
|
|
c.Travel(m, func(m *ctx.Message, n int) bool {
|
|
if n > 0 {
|
|
m.Add("append", "method", m.Cap("method"))
|
|
m.Add("append", "stream", m.Cap("stream"))
|
|
}
|
|
return false
|
|
})
|
|
m.Table()
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"userinfo": &ctx.Command{Name: "userinfo sessid", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
c.Travel(m, func(m *ctx.Message, n int) bool {
|
|
if m.Cap("sessid") == arg[0] {
|
|
m.Append("method", m.Cap("method"))
|
|
m.Append("stream", m.Cap("stream"))
|
|
m.Append("sessid", m.Cap("sessid"))
|
|
m.Append("login_time", m.Cap("login_time"))
|
|
m.Append("expire_time", m.Cap("expire_time"))
|
|
}
|
|
return false
|
|
})
|
|
m.Table()
|
|
return
|
|
}},
|
|
"right": &ctx.Command{Name: "right [user [check|owner|share group [order] [add|del]]]", Form: map[string]int{"from": 1}, Help: "权限管理", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
c.Travel(m, func(m *ctx.Message, n int) bool {
|
|
if n == 0 {
|
|
return true
|
|
}
|
|
if len(arg) == 0 {
|
|
m.Add("append", "user", m.Cap("stream"))
|
|
m.Add("append", "right", m.Confv("right"))
|
|
return true
|
|
}
|
|
if m.Cap("stream") == arg[0] {
|
|
if len(arg) == 1 { //查看所有权
|
|
for k, v := range m.Confv("right").(map[string]interface{}) {
|
|
for order, right := range v.(map[string]interface{}) {
|
|
m.Add("append", "group", k)
|
|
m.Add("append", "order", order)
|
|
m.Add("append", "right", right)
|
|
}
|
|
}
|
|
return true
|
|
}
|
|
if arg[1] == "check" { //权限检查
|
|
if from := m.Confv("right", []interface{}{"right", "role"}); from != nil && from.(string) == "root" {
|
|
m.Echo("root")
|
|
}
|
|
if len(arg) == 2 {
|
|
return false
|
|
}
|
|
if from := m.Confv("right", []interface{}{arg[2], "right", "role"}); from != nil && from.(string) == "owner" {
|
|
m.Echo("owner")
|
|
}
|
|
if len(arg) == 3 {
|
|
return false
|
|
}
|
|
if from := m.Confv("right", []interface{}{arg[2], arg[3], "right", "role"}); from != nil && from.(string) == "share" {
|
|
m.Echo("share")
|
|
}
|
|
return false
|
|
}
|
|
if len(arg) == 2 { //分配人事权
|
|
if m.Option("from") != "root" {
|
|
return false
|
|
}
|
|
switch arg[1] {
|
|
case "add":
|
|
m.Confv("right", []interface{}{"right", "role"}, "root")
|
|
m.Confv("right", []interface{}{"right", "from"}, m.Option("from"))
|
|
case "del":
|
|
m.Confv("right", []interface{}{"right", "role"}, "")
|
|
}
|
|
return true
|
|
}
|
|
if len(arg) == 3 { //查看使用权
|
|
for k, v := range m.Confv("right", arg[2]).(map[string]interface{}) {
|
|
for order, right := range v.(map[string]interface{}) {
|
|
m.Add("append", "order", k)
|
|
m.Add("append", "right", order)
|
|
m.Add("append", "detail", right)
|
|
}
|
|
}
|
|
return true
|
|
}
|
|
switch arg[1] {
|
|
case "owner": //分配所有权
|
|
if m.Cmd("right", m.Option("from"), "check").Result(0) == "" {
|
|
return false
|
|
}
|
|
switch arg[3] {
|
|
case "add":
|
|
m.Confv("right", []interface{}{arg[2], "right", "role"}, "owner")
|
|
m.Confv("right", []interface{}{arg[2], "right", "from"}, m.Option("from"))
|
|
case "del":
|
|
m.Confv("right", []interface{}{arg[2], "right", "role"}, "")
|
|
}
|
|
case "share": //分配使用权
|
|
if m.Cmd("right", m.Option("from"), "check", arg[2]).Result(0) == "" {
|
|
return false
|
|
}
|
|
switch arg[4] {
|
|
case "add":
|
|
m.Confv("right", []interface{}{arg[2], arg[3], "right", "role"}, "share")
|
|
m.Confv("right", []interface{}{arg[2], arg[3], "right", "from"}, m.Option("from"))
|
|
case "del":
|
|
m.Confv("right", []interface{}{arg[2], arg[3], "right", "role"}, "")
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
return false
|
|
})
|
|
m.Table()
|
|
return
|
|
}},
|
|
|
|
"rsa": &ctx.Command{Name: "rsa gen|sign|verify|encrypt|decrypt|cert",
|
|
Help: []string{"gen: 生成密钥, sgin: 私钥签名, verify: 公钥验签, encrypt: 公钥加密, decrypt: 私钥解密",
|
|
"密钥: rsa gen [keyfile [pubfile [certfile]]]",
|
|
"加密: rsa encrypt pub content [enfile]",
|
|
"解密: rsa decrypt key content [defile]",
|
|
"签名: rsa sign key content [signfile]",
|
|
"验签: rsa verify pub content",
|
|
},
|
|
Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) {
|
|
switch arg[0] {
|
|
case "gen":
|
|
// 生成私钥
|
|
keys, e := rsa.GenerateKey(crand.Reader, 1024)
|
|
m.Assert(e)
|
|
|
|
private := string(pem.EncodeToMemory(&pem.Block{Type: "RSA PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(keys)}))
|
|
m.Echo(m.Append("private", private))
|
|
|
|
// 生成公钥
|
|
pub, e := x509.MarshalPKIXPublicKey(&keys.PublicKey)
|
|
m.Assert(e)
|
|
|
|
public := string(pem.EncodeToMemory(&pem.Block{Type: "RSA PUBLIC KEY", Bytes: pub}))
|
|
m.Echo(m.Append("public", public))
|
|
|
|
// 生成证书
|
|
template := x509.Certificate{
|
|
SerialNumber: big.NewInt(1),
|
|
IsCA: true,
|
|
KeyUsage: x509.KeyUsageCertSign,
|
|
}
|
|
cert, e := x509.CreateCertificate(crand.Reader, &template, &template, &keys.PublicKey, keys)
|
|
m.Assert(e)
|
|
|
|
certificate := string(pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: cert}))
|
|
m.Echo(m.Append("certificate", certificate))
|
|
|
|
// 输出文件
|
|
if len(arg) > 1 {
|
|
ioutil.WriteFile(arg[1], []byte(private), 0666)
|
|
}
|
|
if len(arg) > 2 {
|
|
ioutil.WriteFile(arg[2], []byte(public), 0666)
|
|
}
|
|
if len(arg) > 3 {
|
|
ioutil.WriteFile(arg[3], []byte(certificate), 0666)
|
|
}
|
|
case "sign":
|
|
private, e := x509.ParsePKCS1PrivateKey(aaa.Decode(arg[1]))
|
|
m.Assert(e)
|
|
|
|
h := md5.Sum(Input(arg[2]))
|
|
b, e := rsa.SignPKCS1v15(crand.Reader, private, crypto.MD5, h[:])
|
|
m.Assert(e)
|
|
|
|
res := base64.StdEncoding.EncodeToString(b)
|
|
if m.Echo(res); len(arg) > 3 {
|
|
ioutil.WriteFile(arg[3], []byte(res), 0666)
|
|
}
|
|
case "verify":
|
|
public, e := x509.ParsePKIXPublicKey(aaa.Decode(arg[1]))
|
|
m.Assert(e)
|
|
|
|
buf := make([]byte, 1024)
|
|
n, e := base64.StdEncoding.Decode(buf, Input(arg[2]))
|
|
m.Assert(e)
|
|
buf = buf[:n]
|
|
|
|
h := md5.Sum(Input(arg[3]))
|
|
m.Echo("%t", rsa.VerifyPKCS1v15(public.(*rsa.PublicKey), crypto.MD5, h[:], buf) == nil)
|
|
case "encrypt":
|
|
public, e := x509.ParsePKIXPublicKey(aaa.Decode(arg[1]))
|
|
m.Assert(e)
|
|
|
|
b, e := rsa.EncryptPKCS1v15(crand.Reader, public.(*rsa.PublicKey), Input(arg[2]))
|
|
m.Assert(e)
|
|
|
|
res := base64.StdEncoding.EncodeToString(b)
|
|
if m.Echo(res); len(arg) > 3 {
|
|
ioutil.WriteFile(arg[3], []byte(res), 0666)
|
|
}
|
|
case "decrypt":
|
|
private, e := x509.ParsePKCS1PrivateKey(aaa.Decode(arg[1]))
|
|
m.Assert(e)
|
|
|
|
buf := make([]byte, 1024)
|
|
n, e := base64.StdEncoding.Decode(buf, Input(arg[2]))
|
|
m.Assert(e)
|
|
buf = buf[:n]
|
|
|
|
b, e := rsa.DecryptPKCS1v15(crand.Reader, private, buf)
|
|
m.Assert(e)
|
|
|
|
if m.Echo(string(b)); len(arg) > 3 {
|
|
ioutil.WriteFile(arg[3], b, 0666)
|
|
}
|
|
case "cert":
|
|
private, e := x509.ParsePKCS1PrivateKey(aaa.Decode(arg[1]))
|
|
m.Assert(e)
|
|
|
|
cert, e := x509.ParseCertificate(aaa.Decode(arg[2]))
|
|
m.Assert(e)
|
|
|
|
public, e := x509.ParsePKIXPublicKey(aaa.Decode(arg[3]))
|
|
m.Assert(e)
|
|
|
|
template := &x509.Certificate{
|
|
SerialNumber: big.NewInt(rand.Int63()),
|
|
NotBefore: time.Now(),
|
|
NotAfter: time.Now().AddDate(1, 0, 0),
|
|
}
|
|
buf, e := x509.CreateCertificate(crand.Reader, template, cert, public, private)
|
|
|
|
certificate := string(pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: buf}))
|
|
if m.Echo(certificate); len(arg) > 4 {
|
|
ioutil.WriteFile(arg[4], []byte(certificate), 0666)
|
|
}
|
|
case "check":
|
|
defer func() {
|
|
recover()
|
|
}()
|
|
|
|
root, e := x509.ParseCertificate(aaa.Decode(arg[1]))
|
|
m.Assert(e)
|
|
|
|
cert, e := x509.ParseCertificate(aaa.Decode(arg[2]))
|
|
m.Assert(e)
|
|
|
|
// ee := cert.CheckSignatureFrom(root)
|
|
// m.Echo("%v", ee)
|
|
//
|
|
pool := &x509.CertPool{}
|
|
m.Echo("%c", pool)
|
|
pool.AddCert(root)
|
|
c, e := cert.Verify(x509.VerifyOptions{Roots: pool})
|
|
m.Echo("%c", c)
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"cert": &ctx.Command{Name: "cert [filename]", Help: "导出证书", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.certificate != nil {
|
|
certificate := string(pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: aaa.certificate.Raw}))
|
|
if m.Echo(certificate); len(arg) > 0 {
|
|
m.Assert(ioutil.WriteFile(arg[0], []byte(certificate), 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"pub": &ctx.Command{Name: "pub [filename]", Help: "导出公钥", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.public != nil {
|
|
pub, e := x509.MarshalPKIXPublicKey(aaa.public)
|
|
m.Assert(e)
|
|
public := string(pem.EncodeToMemory(&pem.Block{Type: "RSA PUBLIC KEY", Bytes: pub}))
|
|
if m.Echo(public); len(arg) > 0 {
|
|
m.Assert(ioutil.WriteFile(arg[0], []byte(public), 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"keys": &ctx.Command{Name: "keys [filename]", Help: "导出私钥", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.private != nil {
|
|
private := string(pem.EncodeToMemory(&pem.Block{Type: "RSA PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(aaa.private)}))
|
|
if m.Echo(private); len(arg) > 0 {
|
|
m.Assert(ioutil.WriteFile(arg[0], []byte(private), 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"sign": &ctx.Command{Name: "sign content [signfile]", Help: "数字签名", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.private != nil {
|
|
h := md5.Sum(Input(arg[0]))
|
|
b, e := rsa.SignPKCS1v15(crand.Reader, aaa.private, crypto.MD5, h[:])
|
|
m.Assert(e)
|
|
|
|
res := base64.StdEncoding.EncodeToString(b)
|
|
if m.Echo(res); len(arg) > 1 {
|
|
m.Assert(ioutil.WriteFile(arg[1], []byte(res), 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"verify": &ctx.Command{Name: "verify content signature", Help: "数字验签", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.public != nil {
|
|
buf := make([]byte, 1024)
|
|
n, e := base64.StdEncoding.Decode(buf, Input(arg[1]))
|
|
m.Assert(e)
|
|
buf = buf[:n]
|
|
|
|
h := md5.Sum(Input(arg[0]))
|
|
m.Echo("%t", rsa.VerifyPKCS1v15(aaa.public, crypto.MD5, h[:], buf) == nil)
|
|
}
|
|
return
|
|
}},
|
|
"seal": &ctx.Command{Name: "seal content [sealfile]", Help: "数字加密", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.public != nil {
|
|
b, e := rsa.EncryptPKCS1v15(crand.Reader, aaa.public, Input(arg[0]))
|
|
m.Assert(e)
|
|
|
|
res := base64.StdEncoding.EncodeToString(b)
|
|
if m.Echo(res); len(arg) > 1 {
|
|
m.Assert(ioutil.WriteFile(arg[1], []byte(res), 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"deal": &ctx.Command{Name: "deal content", Help: "数字解密", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.private != nil {
|
|
buf := make([]byte, 1024)
|
|
n, e := base64.StdEncoding.Decode(buf, Input(arg[0]))
|
|
m.Assert(e)
|
|
buf = buf[:n]
|
|
|
|
b, e := rsa.DecryptPKCS1v15(crand.Reader, aaa.private, buf)
|
|
m.Assert(e)
|
|
m.Echo(string(b))
|
|
}
|
|
return
|
|
}},
|
|
|
|
"newcipher": &ctx.Command{Name: "newcipher salt", Help: "加密算法", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) {
|
|
salt := md5.Sum(Input(arg[0]))
|
|
block, e := aes.NewCipher(salt[:])
|
|
m.Assert(e)
|
|
aaa.encrypt = cipher.NewCBCEncrypter(block, salt[:])
|
|
aaa.decrypt = cipher.NewCBCDecrypter(block, salt[:])
|
|
}
|
|
return
|
|
}},
|
|
"encrypt": &ctx.Command{Name: "encrypt content [enfile]", Help: "加密数据", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.encrypt != nil {
|
|
content := Input(arg[0])
|
|
|
|
bsize := aaa.encrypt.BlockSize()
|
|
size := (len(content) / bsize) * bsize
|
|
if len(content)%bsize != 0 {
|
|
size += bsize
|
|
}
|
|
|
|
buf := make([]byte, size)
|
|
for pos := 0; pos < len(content); pos += bsize {
|
|
end := pos + bsize
|
|
if end > len(content) {
|
|
end = len(content)
|
|
}
|
|
|
|
b := make([]byte, bsize)
|
|
copy(b, content[pos:end])
|
|
|
|
aaa.encrypt.CryptBlocks(buf[pos:pos+bsize], b)
|
|
}
|
|
|
|
res := base64.StdEncoding.EncodeToString(buf)
|
|
if m.Echo(res); len(arg) > 1 {
|
|
m.Assert(ioutil.WriteFile(arg[1], []byte(res), 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
"decrypt": &ctx.Command{Name: "decrypt content [defile]", Help: "解密数据", Hand: func(m *ctx.Message, c *ctx.Context, key string, arg ...string) (e error) {
|
|
if aaa, ok := m.Target().Server.(*AAA); m.Assert(ok) && aaa.decrypt != nil {
|
|
content := Input(arg[0])
|
|
|
|
buf := make([]byte, 1024)
|
|
n, e := base64.StdEncoding.Decode(buf, content)
|
|
m.Assert(e)
|
|
buf = buf[:n]
|
|
|
|
res := make([]byte, n)
|
|
aaa.decrypt.CryptBlocks(res, buf)
|
|
|
|
if m.Echo(string(res)); len(arg) > 1 {
|
|
m.Assert(ioutil.WriteFile(arg[1], res, 0666))
|
|
}
|
|
}
|
|
return
|
|
}},
|
|
},
|
|
}
|
|
|
|
func init() {
|
|
aaa := &AAA{}
|
|
aaa.Context = Index
|
|
ctx.Index.Register(Index, aaa)
|
|
}
|