From 42677a3174c913036d7744eb05c9d22568eb0321 Mon Sep 17 00:00:00 2001
From: Bohdan Pysarenko <pisarenko.b.o@gmail.com>
Date: Thu, 26 May 2022 10:01:56 +0300
Subject: [PATCH] add base64url encoding for auth header

---
 lib/modem.js | 3 +--
 package.json | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/modem.js b/lib/modem.js
index 16f5718..fdb4561 100644
--- a/lib/modem.js
+++ b/lib/modem.js
@@ -8,7 +8,6 @@ var querystring = require('querystring'),
   debug = require('debug')('modem'),
   utils = require('./utils'),
   util = require('util'),
-  url = require('url'),
   splitca = require('split-ca'),
   isWin = require('os').type() === 'Windows_NT';
 
@@ -165,7 +164,7 @@ Modem.prototype.dial = function (options, callback) {
 
   if (options.authconfig) {
     optionsf.headers['X-Registry-Auth'] = options.authconfig.key || options.authconfig.base64 ||
-      Buffer.from(JSON.stringify(options.authconfig)).toString('base64');
+      Buffer.from(JSON.stringify(options.authconfig)).toString('base64').replace(/\+/g, "-").replace(/\//g, "_");
   }
 
   if (options.registryconfig) {
diff --git a/package.json b/package.json
index be16231..1d3d074 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "docker-modem",
   "description": "Docker remote API network layer module.",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "author": "Pedro Dias <petermdias@gmail.com>",
   "maintainers": [
     "apocas <petermdias@gmail.com>"