tornadocontrib/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

console: use keypad based pinpad (Trezor request)

Browse Source
This commit is contained in:
Péter Szilágyi 2017-08-14 12:21:40 +03:00
parent 5d9ac49c7e
commit 02656f9f61
No known key found for this signature in database
GPG Key ID: E9AE538CEDF8293D
1 changed files with 3 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
console/bridge.go
View File

@ -110,20 +110,15 @@ func (b *bridge) OpenWallet(call otto.FunctionCall) (response otto.Value) {
}
// Trezor PIN matrix input requested, display the matrix to the user and fetch the data
fmt.Fprintf(b.printer, "Look at the device for number positions\n\n")
fmt.Fprintf(b.printer, "a | b | c\n")
fmt.Fprintf(b.printer, "7 | 8 | 9\n")
fmt.Fprintf(b.printer, "--+---+--\n")
fmt.Fprintf(b.printer, "d | e | f\n")
fmt.Fprintf(b.printer, "4 | 5 | 6\n")
fmt.Fprintf(b.printer, "--+---+--\n")
fmt.Fprintf(b.printer, "g | h | i\n\n")
fmt.Fprintf(b.printer, "1 | 2 | 3\n\n")
if input, err := b.prompter.PromptPassword("Please enter current PIN: "); err != nil {
throwJSException(err.Error())
} else {
// Transform the alphabetical input to numbers
mapping := map[string]string{"a": "7", "b": "8", "c": "9", "d": "4", "e": "5", "f": "6", "g": "1", "h": "2", "i": "3"}
for from, to := range mapping {
input = strings.Replace(input, from, to, -1)
}
passwd, _ = otto.ToValue(input)
}
if val, err = call.Otto.Call("jeth.openWallet", nil, wallet, passwd); err != nil {