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Merge pull request #5 from cswank/crypto

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update cryptoengine in vendor
This commit is contained in:
Sebastian 2016-11-28 19:56:23 +01:00 committed by GitHub
commit 9cd7848ac8
2 changed files with 20 additions and 13 deletions
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4
Godeps/Godeps.json generated
View File

@ -1,7 +1,7 @@
{
"ImportPath": "github.com/sec51/twofactor",
"GoVersion": "go1.6",
"GodepVersion": "v62",
"GodepVersion": "v74",
"Deps": [
{
"ImportPath": "github.com/sec51/convert",
@ -17,7 +17,7 @@
},
{
"ImportPath": "github.com/sec51/cryptoengine",
"Rev": "36f5a7d2e2059ebd9e631d8a5d09c250f73975d3"
"Rev": "11617a465c082a1e82359b3c059f018f8dcbfc93"
},
{
"ImportPath": "github.com/sec51/gf256",

29
vendor/github.com/sec51/cryptoengine/file_utils.go generated vendored
View File

@ -1,27 +1,34 @@
package cryptoengine
import (
"encoding/base64"
"encoding/hex"
"fmt"
"io/ioutil"
"log"
"os"
"strconv"
"path/filepath"
)
const (
keyPath = "keys"
testKeyPath = "test_keys"
)
var (
osSeparator, _ = strconv.Unquote(strconv.QuoteRuneToASCII(os.PathSeparator))
keysFolderPrefixFormat = fmt.Sprintf("%s%s", keyPath, osSeparator) + "%s"
testKeysFolderPrefixFormat = fmt.Sprintf("%s%s", testKeyPath, osSeparator) + "%s"
keyPath string
keysFolderPrefixFormat string
testKeysFolderPrefixFormat string
)
// create the keys folder if it does not exist, with the proper permission
func init() {
if os.Getenv("SEC51_KEYPATH") != "" {
keyPath = os.Getenv("SEC51_KEYPATH")
} else {
keyPath = "keys"
}
keysFolderPrefixFormat = filepath.Join(keyPath, "%s")
testKeysFolderPrefixFormat = filepath.Join(testKeyPath, "%s")
if err := createBaseKeyFolder(keyPath); err != nil {
log.Println(err)
}
@ -73,9 +80,9 @@ func readKey(filename, pathFormat string) ([keySize]byte, error) {
if err != nil {
return data32, err
}
// decode from base64
// decode from hex
dst := make([]byte, len(data))
_, err = base64.StdEncoding.Decode(dst, data)
_, err = hex.Decode(dst, data) //.StdEncoding.Decode(dst, data)
if err != nil {
return data32, err
}
@ -84,10 +91,10 @@ func readKey(filename, pathFormat string) ([keySize]byte, error) {
return data32, err
}
// Write the key file base64 encoded
// Write the key file hex encoded
func writeKey(filename, pathFormat string, data []byte) error {
dst := make([]byte, base64.StdEncoding.EncodedLen(len(data)))
base64.StdEncoding.Encode(dst, data)
dst := make([]byte, hex.EncodedLen(len(data))) //StdEncoding.EncodedLen(len(data)))
hex.Encode(dst, data) // StdEncoding.Encode(dst, data)
filePath := fmt.Sprintf(pathFormat, filename)
return writeFile(filePath, dst)
}