From 7581bfc958c8de77adbf8a502564d2263d17479d Mon Sep 17 00:00:00 2001
From: Yen Chi Hsuan <yan12125@gmail.com>
Date: Thu, 12 May 2016 18:57:53 +0800
Subject: [PATCH] [utils] Unquote crendentials passed to SOCKS proxies

Fixes #9450
---
 youtube_dl/utils.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
index 6592c8ec2..d6f94f8cd 100644
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -50,6 +50,7 @@ from .compat import (
     compat_urllib_parse,
     compat_urllib_parse_urlencode,
     compat_urllib_parse_urlparse,
+    compat_urllib_parse_unquote_plus,
     compat_urllib_request,
     compat_urlparse,
     compat_xpath,
@@ -886,7 +887,8 @@ def make_socks_conn_class(base_class, socks_proxy):
         socks_type,
         url_components.hostname, url_components.port or 1080,
         True,  # Remote DNS
-        url_components.username, url_components.password
+        compat_urllib_parse_unquote_plus(url_components.username),
+        compat_urllib_parse_unquote_plus(url_components.password),
     )
 
     class SocksConnection(base_class):