api improvements

controller/util.go

@@ -0,0 +1,39 @@
+package controller
+
+import (
+	"crypto/rand"
+	"crypto/x509"
+	"encoding/hex"
+	"github.com/openziti/edge/rest_management_api_client"
+	"github.com/openziti/edge/rest_util"
+	"github.com/pkg/errors"
+)
+
+func edgeClient() (*rest_management_api_client.ZitiEdgeManagement, error) {
+	ctrlAddress := "https://linux:1280"
+	caCerts, err := rest_util.GetControllerWellKnownCas(ctrlAddress)
+	if err != nil {
+		return nil, err
+	}
+	caPool := x509.NewCertPool()
+	for _, ca := range caCerts {
+		caPool.AddCert(ca)
+	}
+	return rest_util.NewEdgeManagementClientWithUpdb("admin", "admin", ctrlAddress, caPool)
+}
+
+func generateApiToken() (string, error) {
+	bytes := make([]byte, 64)
+	if _, err := rand.Read(bytes); err != nil {
+		return "", errors.Wrap(err, "error generating random api token")
+	}
+	return hex.EncodeToString(bytes), nil
+}
+
+func randomId() (string, error) {
+	bytes := make([]byte, 8)
+	if _, err := rand.Read(bytes); err != nil {
+		return "", errors.Wrap(err, "error generating random identity id")
+	}
+	return hex.EncodeToString(bytes), nil
+}