Do not lowercase hostnames with custom-protocol (rhbz 1574684)

upstream: https://github.com/urllib3/urllib3/issues/1267

python-urllib3.spec

@@ -2,7 +2,7 @@
 
 Name:           python-%{srcname}
 Version:        1.20
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Python HTTP library with thread-safe connection pooling and file post
 
 License:        MIT
@@ -10,6 +10,12 @@ URL:            https://github.com/shazow/urllib3
 Source0:        %{url}/archive/%{version}/%{srcname}-%{version}.tar.gz
 # Used with Python 3.5+
 Source1:        ssl_match_hostname_py3.py
+# https://github.com/urllib3/urllib3/commit/b67976b2a85b0d5f5c3dc53ec4ad41f22e2992f6
+Patch0001:      0001-only-normalize-http-s-urls.patch
+# https://github.com/urllib3/urllib3/commit/9f09cb4b9d69bd8944c881f61b8fe933ad425b5b
+Patch0002:      0002-Do-not-lowercase-hostnames-with-custom-protocol.patch
+# https://github.com/urllib3/urllib3/commit/4bff1e93d2dd4663d422d7e290473d9189cec5db
+Patch0003:      0003-Move-RECENT_DATE-to-2017-06-30.patch
 BuildArch:      noarch
 
 %description
@@ -73,6 +79,10 @@ Python3 HTTP module with connection pooling and file POST abilities.
 
 %prep
 %setup -q -n %{srcname}-%{version}
+%patch1 -p1
+%patch2 -p1
+%patch3 -p1
+
 # Drop the dummyserver tests in koji.  They fail there in real builds, but not
 # in scratch builds (weird).
 rm -rf test/with_dummyserver/
@@ -135,6 +145,10 @@ nosetests-%{python3_version}
 
 
 %changelog
+* Thu May 03 2018 Lukas Slebodnik <lslebodn@fedoraproject.org> - 1.20-3
+- Do not lowercase hostnames with custom-protocol (rhbz 1574684)
+- upstream: https://github.com/urllib3/urllib3/issues/1267
+
 * Fri Dec 01 2017 Jeremy Cline <jeremy@jcline.org> - 1.20-2
 - Symlink the Python 3 bytecode for six (rbhz 1519147)