[Refactor] Create config package and package-ify saturate()

1. Create a separate package to handle the config information.
2. Move the saturate functionality into the rpm package.
3. Do general renaming/refactoring so that we are consistently
saying measurement and not RTT (this nomenclature is more consistent
with the standard).

1 files changed, 5 insertions, 0 deletions

diff --git a/utilities/utilities.go b/utilities/utilities.go
index 4b114ba..a143d31 100644
--- a/utilities/utilities.go
+++ b/utilities/utilities.go
@@ -17,6 +17,7 @@ package utilities
 import (
 	"fmt"
 	"math"
+	"math/rand"
 	"os"
 	"reflect"
 	"sync/atomic"
@@ -117,3 +118,7 @@ func (optional Optional[S]) String() string {
 		return "None"
 	}
 }
+
+func RandBetween(max int) int {
+	return rand.New(rand.NewSource(int64(time.Now().Nanosecond()))).Int() % max
+}