Minor golint cleanups.

internal_test.go

@@ -42,16 +42,16 @@ func TestJsonWithArgs(t *testing.T) {
 	return
 }
 
-// TestJsonRpcSend tests jsonRpcSend which actually send the rpc command.
+// TestJsonRPCSend tests jsonRPCSend which actually send the rpc command.
 // This currently a negative test only until we setup a fake http server to
 // test the actually connection code.
-func TestJsonRpcSend(t *testing.T) {
+func TestJsonRPCSend(t *testing.T) {
 	// Just negative test right now.
 	user := "something"
 	password := "something"
 	server := "invalid"
 	var message []byte
-	_, err := jsonRpcSend(user, password, server, message, false, nil, false)
+	_, err := jsonRPCSend(user, password, server, message, false, nil, false)
 	if err == nil {
 		t.Errorf("Should fail when it cannot connect.")
 	}

jsonapi.go

@@ -705,7 +705,7 @@ func rpcRawCommand(user string, password string, server string,
 		err := fmt.Errorf("error, message does not appear to be valid json: %v", err)
 		return result, err
 	}
-	resp, err := jsonRpcSend(user, password, server, message, https,
+	resp, err := jsonRPCSend(user, password, server, message, https,
 		certificates, skipverify)
 	if err != nil {
 		err := fmt.Errorf("error sending json message: " + err.Error())

jsonfxns.go

@@ -6,6 +6,7 @@ package btcjson
 
 import (
 	"bytes"
+	// Need to import this size it registers hash we need.
 	_ "crypto/sha512"
 	"crypto/tls"
 	"crypto/x509"
@@ -31,11 +32,11 @@ func MarshallAndSend(rawReply Reply, w io.Writer) (string, error) {
 	return msg, nil
 }
 
-// jsonRpcSend connects to the daemon with the specified username, password,
+// jsonRPCSend connects to the daemon with the specified username, password,
 // and ip/port and then send the supplied message.  This uses net/http rather
 // than net/rpc/jsonrpc since that one doesn't support http connections and is
 // therefore useless.
-func jsonRpcSend(user string, password string, server string, message []byte,
+func jsonRPCSend(user string, password string, server string, message []byte,
 	https bool, certificates []byte, skipverify bool) (*http.Response, error) {
 	client := &http.Client{}
 	protocol := "http"