Sicherung/sha3sum
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v1.1.0a

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This commit is contained in:
Pedro F. Albanese
2021-12-11 15:31:19 -03:00
committed by GitHub
parent ddabfa1b55
commit c882e6e59f
1 changed files with 25 additions and 54 deletions
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79
cmd/sha3sum/main.go
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@@ -51,68 +51,39 @@ func main() {
os.Exit(0) os.Exit(0)
} }
if strings.Contains(Files, "*") && *check == "" && *recursive == false {
files, err := filepath.Glob(Files)
if err != nil {
log.Fatal(err)
}
for _, match := range files {
var h hash.Hash
if *bits == 224 {
h = sha3.New224()
} else if *bits == 256 {
h = sha3.New256()
} else if *bits == 384 {
h = sha3.New384()
} else if *bits == 512 {
h = sha3.New512()
}
f, err := os.Open(match)
if err != nil {
log.Fatal(err)
}
file, err := os.Stat(match)
if file.IsDir() {
} else {
if _, err := io.Copy(h, f); err != nil {
log.Fatal(err)
}
fmt.Println(hex.EncodeToString(h.Sum(nil)), "*"+f.Name())
}
f.Close()
}
}
if *check == "" && *recursive == false { if *check == "" && *recursive == false {
files, err := filepath.Glob(Files) for _, wildcard := range flag.Args() {
if err != nil { files, err := filepath.Glob(wildcard)
log.Fatal(err)
}
for _, match := range files {
var h hash.Hash
if *bits == 224 {
h = sha3.New224()
} else if *bits == 256 {
h = sha3.New256()
} else if *bits == 384 {
h = sha3.New384()
} else if *bits == 512 {
h = sha3.New512()
}
f, err := os.Open(match)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
file, err := os.Stat(match) for _, match := range files {
if file.IsDir() { var h hash.Hash
} else { if *bits == 224 {
if _, err := io.Copy(h, f); err != nil { h = sha3.New224()
} else if *bits == 256 {
h = sha3.New256()
} else if *bits == 384 {
h = sha3.New384()
} else if *bits == 512 {
h = sha3.New512()
}
f, err := os.Open(match)
if err != nil {
log.Fatal(err) log.Fatal(err)
} }
fmt.Println(hex.EncodeToString(h.Sum(nil)), "*"+f.Name()) file, err := os.Stat(match)
if file.IsDir() {
} else {
if _, err := io.Copy(h, f); err != nil {
log.Fatal(err)
}
fmt.Println(hex.EncodeToString(h.Sum(nil)), "*"+f.Name())
}
f.Close()
} }
f.Close()
} }
os.Exit(0)
} }
if *check == "" && *recursive == true { if *check == "" && *recursive == true {