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-rw-r--r--node_modules/public-encrypt/xor.js8
1 files changed, 8 insertions, 0 deletions
diff --git a/node_modules/public-encrypt/xor.js b/node_modules/public-encrypt/xor.js
new file mode 100644
index 000000000..aca813167
--- /dev/null
+++ b/node_modules/public-encrypt/xor.js
@@ -0,0 +1,8 @@
+module.exports = function xor(a, b) {
+ var len = a.length;
+ var i = -1;
+ while (++i < len) {
+ a[i] ^= b[i];
+ }
+ return a
+}; \ No newline at end of file