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star/hash/hash.go

76 lines
2.0 KiB
Go

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package hash
import (
"b612.me/starcrypto"
"encoding/hex"
"fmt"
"os"
"b612.me/starlog"
"github.com/spf13/cobra"
)
var Cmd = &cobra.Command{
Use: "hash",
Short: "多种方法哈希值校验",
Long: "进行多种方法哈希值校验",
Run: func(this *cobra.Command, args []string) {
var cumethod, method []string
var result = make(map[string]string)
var err error
cumethod = []string{"md5", "crc32", "sha512", "sha384", "sha256", "sha224", "sha1"}
if ok, _ := this.Flags().GetBool("all"); ok {
method = cumethod
} else {
if len(args) == 0 {
this.Usage()
os.Exit(1)
}
for _, v := range cumethod {
if ok, _ := this.Flags().GetBool(v); ok {
method = append(method, v)
}
}
if len(method) == 0 {
method = append(method, "md5")
}
}
if ok, _ := this.Flags().GetBool("file"); ok {
result, err = starcrypto.FileSumAll(args[0], method, func(pect float64) {
if pect != 100.0 {
fmt.Printf("校验已完成:%f%%\r", pect)
} else {
fmt.Printf("校验已完成:%f%%\n", pect)
}
})
} else {
var bres map[string][]byte
bres, err = starcrypto.SumAll([]byte(args[0]), method)
if err == nil {
for k, v := range bres {
result[k] = hex.EncodeToString(v)
}
}
}
if err != nil {
starlog.Criticalln("错误:" + err.Error())
}
for _, v := range method {
fmt.Printf("%s%s\n", v, result[v])
}
},
}
func init() {
Cmd.Flags().BoolP("all", "a", false, "使用所有的校验方法")
Cmd.Flags().BoolP("file", "f", false, "对指定文件进行校验")
Cmd.Flags().BoolP("md5", "m", false, "进行MD5校验默认")
Cmd.Flags().BoolP("crc32", "c", false, "进行CRC32校验")
Cmd.Flags().BoolP("sha512", "s", false, "进行SHA512校验")
Cmd.Flags().Bool("sha384", false, "进行SHA384校验")
Cmd.Flags().Bool("sha256", false, "进行SHA256校验")
Cmd.Flags().Bool("sha224", false, "进行SHA224校验")
Cmd.Flags().Bool("sha1", false, "进行SHA1校验")
}