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https://github.com/jech/galene.git
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Read password interactively.
This commit is contained in:
Juliusz Chroboczek
parent
340f726834
commit
fdac5f5bde
3 changed files with 41 additions and 18 deletions
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@ -20,6 +20,7 @@ import (
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"golang.org/x/crypto/bcrypt"
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"golang.org/x/crypto/pbkdf2"
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"golang.org/x/term"
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"github.com/jech/galene/group"
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)
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@ -240,14 +241,15 @@ func setUsage(cmd *flag.FlagSet, cmdname string, format string, args ...any) {
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}
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func hashPasswordCmd(cmdname string, args []string) {
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var algorithm string
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var password, algorithm string
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var iterations, cost, length, saltlen int
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cmd := flag.NewFlagSet(cmdname, flag.ExitOnError)
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setUsage(cmd, cmdname,
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"%v [option...] %v [option...] password...\n",
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"%v [option...] %v [option...]\n",
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os.Args[0], cmdname,
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)
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cmd.StringVar(&password, "password", "", "new `password`")
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cmd.StringVar(&algorithm, "type", "pbkdf2",
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"password `type`")
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cmd.IntVar(&iterations, "iterations", 4096,
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@ -258,23 +260,31 @@ func hashPasswordCmd(cmdname string, args []string) {
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cmd.IntVar(&saltlen, "salt", 8, "salt `length` (pbkdf2)")
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cmd.Parse(args)
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if cmd.NArg() == 0 {
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if cmd.NArg() != 0 {
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cmd.Usage()
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os.Exit(1)
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}
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for _, pw := range cmd.Args() {
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p, err := makePassword(
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pw, algorithm, iterations, length, saltlen, cost,
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)
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if algorithm != "wildcard" && password == "" {
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fmt.Fprint(os.Stdin, "New password: ")
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pw, err := term.ReadPassword(int(os.Stdin.Fd()))
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fmt.Println()
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if err != nil {
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log.Fatalf("Make password: %v", err)
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}
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e := json.NewEncoder(os.Stdout)
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err = e.Encode(p)
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if err != nil {
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log.Fatalf("Encode: %v", err)
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log.Fatalf("ReadPassword: %v", err)
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}
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password = string(pw)
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}
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p, err := makePassword(
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password, algorithm, iterations, length, saltlen, cost,
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)
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if err != nil {
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log.Fatalf("Make password: %v", err)
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}
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e := json.NewEncoder(os.Stdout)
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err = e.Encode(p)
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if err != nil {
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log.Fatalf("Encode: %v", err)
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}
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}
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@ -382,17 +392,18 @@ func deleteValue(url string) error {
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func setPasswordCmd(cmdname string, args []string) {
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var groupname, username string
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var wildcard bool
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var algorithm string
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var password, algorithm string
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var iterations, cost, length, saltlen int
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cmd := flag.NewFlagSet(cmdname, flag.ExitOnError)
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setUsage(cmd, cmdname,
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"%v [option...] %v [option...] password\n",
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"%v [option...] %v [option...]\n",
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os.Args[0], cmdname,
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)
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cmd.StringVar(&groupname, "group", "", "group `name`")
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cmd.StringVar(&username, "user", "", "user `name`")
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cmd.BoolVar(&wildcard, "wildcard", false, "set wildcard user's password")
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cmd.StringVar(&password, "password", "", "new `password`")
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cmd.StringVar(&algorithm, "type", "pbkdf2",
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"password `type`")
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cmd.IntVar(&iterations, "iterations", 4096,
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@ -403,7 +414,7 @@ func setPasswordCmd(cmdname string, args []string) {
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cmd.IntVar(&saltlen, "salt", 8, "salt `length` (pbkdf2)")
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cmd.Parse(args)
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if cmd.NArg() != 1 {
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if cmd.NArg() != 0 {
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cmd.Usage()
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os.Exit(1)
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}
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@ -421,9 +432,18 @@ func setPasswordCmd(cmdname string, args []string) {
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os.Exit(1)
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}
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if algorithm != "wildcard" && password == "" {
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fmt.Fprint(os.Stdin, "New password: ")
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pw, err := term.ReadPassword(int(os.Stdin.Fd()))
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fmt.Println()
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if err != nil {
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log.Fatalf("ReadPassword: %v", err)
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}
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password = string(pw)
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}
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pw, err := makePassword(
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cmd.Args()[0],
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algorithm, iterations, length, saltlen, cost,
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password, algorithm, iterations, length, saltlen, cost,
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)
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if err != nil {
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log.Fatalf("Make password: %v", err)
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1
go.mod
1
go.mod
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@ -16,6 +16,7 @@ require (
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github.com/pion/webrtc/v3 v3.3.1
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golang.org/x/crypto v0.27.0
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golang.org/x/sys v0.25.0
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golang.org/x/term v0.24.0
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)
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require (
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2
go.sum
2
go.sum
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@ -196,6 +196,8 @@ golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
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golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
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golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
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golang.org/x/term v0.16.0/go.mod h1:yn7UURbUtPyrVJPGPq404EukNFxcm/foM+bV/bfcDsY=
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golang.org/x/term v0.24.0 h1:Mh5cbb+Zk2hqqXNO7S1iTjEphVL+jb8ZWaqh/g+JWkM=
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golang.org/x/term v0.24.0/go.mod h1:lOBK/LVxemqiMij05LGJ0tzNr8xlmwBRJ81PX6wVLH8=
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golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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