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From 56caa0af4f21d696df50be5fc15b74c74239d130 Mon Sep 17 00:00:00 2001
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From: Oyvind Albrigtsen <oalbrigt@redhat.com>
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Date: Mon, 28 Feb 2022 11:23:55 +0100
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Subject: [PATCH] Use usedforsecurity=False for md5() calls to make suds work
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on FIPS enabled systems
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---
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suds/reader.py | 7 ++++++-
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suds/wsse.py | 7 ++++++-
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2 files changed, 12 insertions(+), 2 deletions(-)
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diff --git a/suds/reader.py b/suds/reader.py
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index 31c5ee7..d31b147 100644
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--- a/suds/reader.py
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+++ b/suds/reader.py
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@@ -58,7 +58,12 @@ def mangle(self, name, x):
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@rtype: str
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"""
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- h = md5(name.encode()).hexdigest()
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+ try:
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+ h = md5(name.encode()).hexdigest()
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+ except ValueError:
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+ # FIPS requires usedforsecurity=False and might not be
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+ # available on all distros: https://bugs.python.org/issue9216
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+ h = md5(name.encode(), usedforsecurity=False).hexdigest()
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return '%s-%s' % (h, x)
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diff --git a/suds/wsse.py b/suds/wsse.py
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index 96d9eb6..a871657 100644
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--- a/suds/wsse.py
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+++ b/suds/wsse.py
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@@ -158,7 +158,12 @@ def setnonce(self, text=None):
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s.append(self.username)
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s.append(self.password)
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s.append(Token.sysdate())
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- m = md5()
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+ try:
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+ m = md5()
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+ except ValueError:
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+ # FIPS requires usedforsecurity=False and might not be
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+ # available on all distros: https://bugs.python.org/issue9216
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+ m = md5(usedforsecurity=False)
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m.update(':'.join(s))
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self.nonce = m.hexdigest()
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else:
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