Vendor main dependencies.

vendor/github.com/edeckers/auroradnsclient/tokens/generator.go

@@ -0,0 +1,34 @@
+package tokens
+
+import (
+	"crypto/hmac"
+	"crypto/sha256"
+	"encoding/base64"
+	"fmt"
+	"github.com/Sirupsen/logrus"
+	"strings"
+	"time"
+)
+
+// NewToken generates a token for accessing a specific method of the API
+func NewToken(userID string, key string, method string, action string, timestamp time.Time) string {
+	fmtTime := timestamp.Format("20060102T150405Z")
+	logrus.Debugf("Built timestamp: %s", fmtTime)
+
+	message := strings.Join([]string{method, action, fmtTime}, "")
+	logrus.Debugf("Built message: %s", message)
+
+	signatureHmac := hmac.New(sha256.New, []byte(key))
+
+	signatureHmac.Write([]byte(message))
+
+	signature := base64.StdEncoding.EncodeToString([]byte(signatureHmac.Sum(nil)))
+	logrus.Debugf("Built signature: %s", signature)
+
+	userIDAndSignature := fmt.Sprintf("%s:%s", userID, signature)
+
+	token := base64.StdEncoding.EncodeToString([]byte(userIDAndSignature))
+	logrus.Debugf("Built token: %s", token)
+
+	return token
+}