Create method to destroy entropy by randomizing its byte values.

diff --git a/src/lib/entropy.ts b/src/lib/entropy.ts
index 295c8d32a1d6344dd4a67750159ebc3f9c851248..3fb5cbaba3400167b8e95fda49161f1b6e2dba6d 100644 (file)
--- a/src/lib/entropy.ts
+++ b/src/lib/entropy.ts
@@ -117,4 +117,16 @@ export class Entropy {
                        reject(new TypeError(`Entropy cannot import ${typeof input}`))
                })
        }
+
+       /**
+       * Randomizes the bytes, rendering the original values generally inaccessible.
+       */
+       destroy (): boolean {
+               try {
+                       crypto.getRandomValues(this.#bytes)
+                       return true
+               } catch (err) {
+                       return false
+               }
+       }
 }