5 changed files with 146 additions and 75 deletions
@ -0,0 +1,118 @@ |
|||
/* |
|||
------------------------------------------------------------------------------------------------------------------------ |
|||
####### cmdline ####### Copyright (c) 2021 mls-361 ################################################# MIT License ####### |
|||
------------------------------------------------------------------------------------------------------------------------ |
|||
*/ |
|||
|
|||
package cmdline |
|||
|
|||
import ( |
|||
"fmt" |
|||
"os" |
|||
|
|||
"forge.chapril.org/mls-361/application" |
|||
"forge.chapril.org/mls-361/crypto" |
|||
) |
|||
|
|||
func getCrypto(app *application.Application) (*crypto.Crypto, error) { |
|||
c := crypto.New() |
|||
|
|||
key, ok := app.LookupEnv("KEY") |
|||
if !ok { |
|||
return c, nil |
|||
} |
|||
|
|||
return c, c.SetKey(key) |
|||
} |
|||
|
|||
func decrypt(app *application.Application) error { |
|||
if len(os.Args) != 3 { |
|||
help(app) |
|||
return nil |
|||
} |
|||
|
|||
es := os.Args[2] |
|||
|
|||
c, err := getCrypto(app) |
|||
if err != nil { |
|||
return err |
|||
} |
|||
|
|||
ds, err := c.DecryptString(es) |
|||
if err != nil { |
|||
return err |
|||
} |
|||
|
|||
fmt.Println(es, "===>>", ds) |
|||
|
|||
return nil |
|||
} |
|||
|
|||
func encrypt(app *application.Application) error { |
|||
if len(os.Args) != 3 { |
|||
help(app) |
|||
return nil |
|||
} |
|||
|
|||
ds := os.Args[2] |
|||
|
|||
c, err := getCrypto(app) |
|||
if err != nil { |
|||
return err |
|||
} |
|||
|
|||
es, err := c.EncryptString(ds) |
|||
if err != nil { |
|||
return err |
|||
} |
|||
|
|||
fmt.Println(ds, "===>>", es) |
|||
|
|||
return nil |
|||
} |
|||
|
|||
func version(app *application.Application) { |
|||
fmt.Println() |
|||
fmt.Println("------------------------------------------------") |
|||
fmt.Println(" application :", app.Name(), "v"+app.Version()) |
|||
fmt.Println(" built at :", app.BuiltAt().String()) |
|||
fmt.Println(" copyright :", "mls-361") |
|||
fmt.Println(" license :", "MIT") |
|||
fmt.Println("--------------------------------------@(°_°)@---") |
|||
fmt.Println() |
|||
} |
|||
|
|||
func help(app *application.Application) { |
|||
fmt.Println() |
|||
fmt.Println("------------------------------------------------") |
|||
fmt.Println(" commands:") |
|||
fmt.Println(" [-[-]]decrypt|-d|-D <string>") |
|||
fmt.Println(" [-[-]]encrypt|-e|-E <string>") |
|||
fmt.Println(" [-[-]]version|-v|-V") |
|||
fmt.Println("--------------------------------------@(°_°)@---") |
|||
fmt.Println() |
|||
} |
|||
|
|||
// Parse AFAIRE.
|
|||
func Parse(app *application.Application) (bool, error) { |
|||
if len(os.Args) == 1 { |
|||
return false, nil |
|||
} |
|||
|
|||
switch os.Args[1] { |
|||
case "decrypt", "-decrypt", "--decrypt", "-d", "-D": |
|||
return true, decrypt(app) |
|||
case "encrypt", "-encrypt", "--encrypt", "-e", "-E": |
|||
return true, encrypt(app) |
|||
case "version", "-version", "--version", "-v", "-V": |
|||
version(app) |
|||
default: |
|||
help(app) |
|||
} |
|||
|
|||
return true, nil |
|||
} |
|||
|
|||
/* |
|||
######################################################################################################## @(°_°)@ ####### |
|||
*/ |
|||
Loading…
Reference in new issue
