From b05f4589e4afb69240ae2001246a5ffb5d6b1b90 Mon Sep 17 00:00:00 2001
From: Aleš Matěj <amatej@redhat.com>
Date: Thu, 3 Jun 2021 11:23:31 +0200
Subject: [PATCH] Lower _pkgverify_level to signature for signature checking with rpmkeys

We don't want to be veryfing digests as well when checking signatures.
It would break legacy package installation in FIPS mode due to MD5
digest being unverifiable (see https://access.redhat.com/solutions/5221661)

Follow up for https://github.com/rpm-software-management/dnf/pull/1753
---
 dnf/rpm/miscutils.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/dnf/rpm/miscutils.py b/dnf/rpm/miscutils.py
index 9d5b286..46ef475 100644
--- a/dnf/rpm/miscutils.py
+++ b/dnf/rpm/miscutils.py
@@ -66,11 +66,10 @@ def _verifyPackageUsingRpmkeys(package, installroot):
         _logger.critical(_('Cannot find rpmkeys executable to verify signatures.'))
         return 2
 
-    # "--define=_pkgverify_level all" enforces signature checking;
-    # "--define=_pkgverify_flags 0x0" ensures that all signatures and digests
-    # are checked.
+    # "--define=_pkgverify_level signature" enforces signature checking;
+    # "--define=_pkgverify_flags 0x0" ensures that all signatures are checked.
     args = ('rpmkeys', '--checksig', '--root', installroot, '--verbose',
-            '--define=_pkgverify_level all', '--define=_pkgverify_flags 0x0',
+            '--define=_pkgverify_level signature', '--define=_pkgverify_flags 0x0',
             '-')
     with subprocess.Popen(
             args=args,
--
libgit2 1.0.1