fix(random-bytes): fallback to insecure path if require is null

mbroadst · mbroadst · commit 963b12b90286 · 2018-10-23T14:10:52.000-04:00
diff --git a/lib/parser/utils.js b/lib/parser/utils.js
@@ -25,6 +25,11 @@ if (typeof window !== 'undefined' && window.crypto && window.crypto.getRandomVal
   } catch (e) {
     // keep the fallback
   }
+
+  // NOTE: in transpiled cases the above require might return null/undefined
+  if (randomBytes == null) {
+    randomBytes = insecureRandomBytes;
+  }
 }
 
 module.exports = {

Original file line number	Diff line number	Diff line change
`@@ -25,6 +25,11 @@ if (typeof window !== 'undefined' && window.crypto && window.crypto.getRandomVal`
`25`	`25`	`} catch (e) {`
`26`	`26`	`// keep the fallback`
`27`	`27`	`}`
	`28`	`+`
	`29`	`+ // NOTE: in transpiled cases the above require might return null/undefined`
	`30`	`+ if (randomBytes == null) {`
	`31`	`+ randomBytes = insecureRandomBytes;`
	`32`	`+ }`
`28`	`33`	`}`
`29`	`34`
`30`	`35`	`module.exports = {`