cubefs

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package keystore
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import (
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	"encoding/json"
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	"fmt"
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	"regexp"
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	"github.com/cubefs/cubefs/util/caps"
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)
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type AccessKeyInfo struct {
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	AccessKey string `json:"access_key"`
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	ID        string `json:"id"`
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}
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type AccessKeyCaps struct {
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	AccessKey string `json:"access_key"`
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	SecretKey string `json:"secret_key"`
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	Caps      []byte `json:"caps"`
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	ID        string `json:"user_id"`
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}
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func (u *AccessKeyCaps) IsValidCaps() (err error) {
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	cap := new(caps.Caps)
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	if err = cap.Init(u.Caps); err != nil {
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		err = fmt.Errorf("Invalid caps [%s] %s", u.Caps, err.Error())
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	}
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	return
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}
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func (u *AccessKeyCaps) IsValidAK() (err error) {
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	re := regexp.MustCompile("^[A-Za-z0-9]{16}$")
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	if !re.MatchString(u.AccessKey) {
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		err = fmt.Errorf("invalid AccessKey [%s]", u.AccessKey)
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		return
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	}
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	return
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}
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func (u *AccessKeyCaps) DumpJSONStr() (r string, err error) {
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	dumpInfo := struct {
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		AccessKey string `json:"access_key"`
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		SecretKey string `json:"secret_key"`
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		Caps      string `json:"caps"`
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		ID        string `json:"id"`
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	}{
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		u.AccessKey,
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		u.SecretKey,
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		string(u.Caps),
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		u.ID,
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	}
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	data, err := json.MarshalIndent(dumpInfo, "", "  ")
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	if err != nil {
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		return
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	}
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	r = string(data)
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	return
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}
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