mirror of https://gogs.blitter.com/RLabs/lpasswd
81 lines
1.4 KiB
Go
Executable File
81 lines
1.4 KiB
Go
Executable File
package main
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import (
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"flag"
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"fmt"
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"log"
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"os"
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"blitter.com/go/lpasswd/internal/termmode"
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"blitter.com/go/lpasswd"
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)
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var (
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version string = "0.1"
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gitCommit string
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)
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// nolint: gocyclo
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func main() {
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var vopt bool
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var pfName string
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var newpw string
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var confirmpw string
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var userName string
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flag.BoolVar(&vopt, "v", false, "show version")
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flag.StringVar(&userName, "u", "", "username")
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flag.StringVar(&pfName, "f", "local.passwd", "passwd file")
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flag.Parse()
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if vopt {
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if gitCommit != "" {
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gitCommit = fmt.Sprintf(" (%s)", gitCommit)
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}
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fmt.Printf("version %s%s\n", version, gitCommit)
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os.Exit(0)
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}
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var uname string
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if len(userName) == 0 {
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log.Println("specify username with -u")
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os.Exit(1)
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}
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//u, err := user.Lookup(userName)
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//if err != nil {
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// log.Printf("Invalid user %s\n", userName)
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// log.Fatal(err)
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//}
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//uname = u.Username
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uname = userName
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fmt.Printf("New Password:")
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ab, err := termmode.ReadPassword(os.Stdin.Fd())
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fmt.Printf("\r\n")
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if err != nil {
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log.Fatal(err)
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os.Exit(1)
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}
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newpw = string(ab)
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fmt.Printf("Confirm:")
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ab, err = termmode.ReadPassword(os.Stdin.Fd())
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fmt.Printf("\r\n")
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if err != nil {
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log.Fatal(err)
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os.Exit(1)
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}
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confirmpw = string(ab)
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if confirmpw != newpw {
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log.Println("New passwords do not match.")
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os.Exit(1)
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}
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err = lpasswd.SetPasswd(uname, newpw, pfName)
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if err != nil {
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log.Fatal(err)
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}
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}
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