libgocryptfs/internal/cryptocore/cryptocore_test.go
Jakob Unterwurzacher 69d88505fd go mod: declare module version v2
Our git version is v2+ for some time now, but go.mod
still declared v1. Hopefully making both match makes
https://pkg.go.dev/github.com/rfjakob/gocryptfs/v2 work.

All the import paths have been fixed like this:

  find . -name \*.go | xargs sed -i s%github.com/rfjakob/gocryptfs/%github.com/rfjakob/gocryptfs/v2/%
2021-08-23 15:05:15 +02:00

42 lines
840 B
Go

package cryptocore
import (
"testing"
"github.com/rfjakob/gocryptfs/v2/internal/stupidgcm"
)
// "New" should accept at least these param combinations
func TestCryptoCoreNew(t *testing.T) {
key := make([]byte, 32)
for _, useHKDF := range []bool{true, false} {
c := New(key, BackendGoGCM, 96, useHKDF, false)
if c.IVLen != 12 {
t.Fail()
}
c = New(key, BackendGoGCM, 128, useHKDF, false)
if c.IVLen != 16 {
t.Fail()
}
if stupidgcm.BuiltWithoutOpenssl {
continue
}
c = New(key, BackendOpenSSL, 128, useHKDF, false)
if c.IVLen != 16 {
t.Fail()
}
}
}
// "New" should panic on any key not 32 bytes long
func TestNewPanic(t *testing.T) {
defer func() {
if r := recover(); r == nil {
t.Errorf("The code did not panic")
}
}()
key := make([]byte, 16)
New(key, BackendOpenSSL, 128, true, false)
}