Error when decrypting.

[madtechsupport]

Hi,

I'm getting the following error when decrypting:

gauth
Encryption password:
panic: runtime error: index out of range

goroutine 1 [running]:
main.main()
    /Users/warren/Go/src/github.com/pcarrier/gauth/gauth.go:106 +0x8d8

goroutine 17 [syscall, locked to thread]:
runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:1696 +0x1

goroutine 20 [syscall]:
os/signal.loop()
    /usr/local/go/src/os/signal/signal_unix.go:22 +0x18
created by os/signal.init.1
    /usr/local/go/src/os/signal/signal_unix.go:28 +0x37

goroutine 34 [select, locked to thread]:
runtime.gopark(0x1a2390, 0xc8200bc728, 0x164fd0, 0x6, 0x2c818, 0x2)
    /usr/local/go/src/runtime/proc.go:185 +0x163
runtime.selectgoImpl(0xc8200bc728, 0x0, 0x18)
    /usr/local/go/src/runtime/select.go:392 +0xa64
runtime.selectgo(0xc8200bc728)
    /usr/local/go/src/runtime/select.go:212 +0x12
runtime.ensureSigM.func1()
    /usr/local/go/src/runtime/signal1_unix.go:227 +0x323
runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:1696 +0x1

I'm using the following versions:

go version
go version go1.5.1 darwin/amd64
openssl version
OpenSSL 0.9.8zg 14 July 2015
sw_vers
ProductName:    Mac OS X
ProductVersion: 10.10.5
BuildVersion:   14F1021

Any thoughts?

[pcarrier]

Oh got it. Looks like encryption is in a poor shape. Should be easy to fix.

i should be initialized at len(rest) - 1 in:

    i := len(rest)
    for rest[i] < 16 {
        i--
    }

[pcarrier]

Thanks for the report, sorry for the delay! Should be fixed in master in minutes.