diff --git a/examples/certs/47616032_www.example.com.cert b/examples/certs/47616032_www.example.com.cert
new file mode 100644
index 0000000..a22c21c
--- /dev/null
+++ b/examples/certs/47616032_www.example.com.cert
@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/realis.go b/realis.go
index a1b3b6c..c234eb9 100644
--- a/realis.go
+++ b/realis.go
@@ -84,7 +84,7 @@ type RealisConfig struct {
 	transport                   thrift.TTransport
 	protoFactory                thrift.TProtocolFactory
 	logger                      Logger
-	Insecure                    bool
+	InsecureSkipVerify          bool
 	certspath                   string
 }
 
@@ -160,6 +160,17 @@ func BackOff(b *Backoff) ClientOption {
 	}
 }
 
+func InsecureSkipVerify(InsecureSkipVerify bool) ClientOption {
+	return func(config *RealisConfig) {
+		config.InsecureSkipVerify = InsecureSkipVerify
+	}
+}
+
+func Certspath(certspath string) ClientOption {
+	return func(config *RealisConfig) {
+		config.certspath = certspath
+	}
+}
 
 // Using the word set to avoid name collision with Interface
 func SetLogger(l Logger) ClientOption {
@@ -265,7 +276,6 @@ func NewRealisClient(options ...ClientOption) (Realis, error) {
 
 }
 
-
 // Jitter returns a time.Duration between duration and duration + maxFactor *
 // duration.
 //
@@ -279,7 +289,6 @@ func Jitter(duration time.Duration, maxFactor float64) time.Duration {
 	return wait
 }
 
-
 func GetDefaultClusterFromZKUrl(zkurl string) *Cluster {
 	return &Cluster{Name: "defaultCluster",
 		AuthMechanism: "UNAUTHENTICATED",
@@ -290,7 +299,7 @@ func GetDefaultClusterFromZKUrl(zkurl string) *Cluster {
 	}
 }
 
-func getcerts(certpath string) (*x509.CertPool, error) {
+func Getcerts(certpath string) (*x509.CertPool, error) {
 	globalRootCAs := x509.NewCertPool()
 	caFiles, err := ioutil.ReadDir(certpath)
 	if err != nil {
@@ -315,12 +324,12 @@ func defaultTTransport(urlstr string, timeoutms int, config *RealisConfig) (thri
 	}
 	var transport http.Transport
 	if config != nil {
-		var tlsConfig *tls.Config
-		if config.Insecure {
-			tlsConfig = &tls.Config{InsecureSkipVerify: true}
+		tlsConfig:= &tls.Config{}
+		if config.InsecureSkipVerify {
+			tlsConfig.InsecureSkipVerify = true
 		}
 		if config.certspath != "" {
-			rootCAs, err := getcerts(config.certspath)
+			rootCAs, err := Getcerts(config.certspath)
 			if err != nil {
 				fmt.Println("error occured couldn't fetch certs")
 				return nil, err
@@ -344,8 +353,6 @@ func defaultTTransport(urlstr string, timeoutms int, config *RealisConfig) (thri
 	return trans, nil
 }
 
-
-
 // Create a default configuration of the transport layer, requires a URL to test connection with.
 // Uses HTTP Post as transport layer and Thrift JSON as the wire protocol by default.
 func newDefaultConfig(url string, timeoutms int, config *RealisConfig) (*RealisConfig, error) {
@@ -392,15 +399,6 @@ func AddBasicAuth(config *RealisConfig, username string, password string) {
 	httpTrans.SetHeader("Authorization", "Basic "+basicAuth(username, password))
 }
 
-//
-func Secure(config *RealisConfig, insecure bool) {
-	config.Insecure = insecure
-}
-
-func Certpath(config *RealisConfig, certspath string) {
-	config.certspath = certspath
-}
-
 func basicAuth(username, password string) string {
 	auth := username + ":" + password
 	return base64.StdEncoding.EncodeToString([]byte(auth))
diff --git a/realis_e2e_test.go b/realis_e2e_test.go
index 82b339a..0371f9a 100644
--- a/realis_e2e_test.go
+++ b/realis_e2e_test.go
@@ -16,13 +16,14 @@ package realis_test
 
 import (
 	"fmt"
-	"github.com/paypal/gorealis"
-	"github.com/paypal/gorealis/gen-go/apache/aurora"
-	"github.com/stretchr/testify/assert"
 	"io/ioutil"
 	"os"
 	"testing"
 	"time"
+
+	"github.com/paypal/gorealis"
+	"github.com/paypal/gorealis/gen-go/apache/aurora"
+	"github.com/stretchr/testify/assert"
 )
 
 var r realis.Realis
@@ -63,6 +64,13 @@ func TestLeaderFromZK(t *testing.T) {
 	assert.Equal(t, url, "http://aurora.local:8081")
 }
 
+func TestGetCacerts(t *testing.T) {
+	certs, err := realis.Getcerts("./examples/certs")
+	assert.NoError(t, err)
+	assert.Equal(t, len(certs.Subjects()), 1)
+
+}
+
 func TestRealisClient_CreateJob_Thermos(t *testing.T) {
 
 	job := realis.NewJob().