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From b31f1ab9a0e1c010037d2d660e3ce4ea7eb07d6c Mon Sep 17 00:00:00 2001
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From: Alexander Scheel <ascheel@redhat.com>
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Date: Wed, 5 Aug 2020 16:10:52 -0400
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Subject: [PATCH] Use fixed FIPS-approved dhparam by default
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Signed-off-by: Alexander Scheel <ascheel@redhat.com>
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---
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 raddb/certs/Makefile  | 2 +-
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 raddb/certs/bootstrap | 7 +++++--
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 2 files changed, 6 insertions(+), 3 deletions(-)
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diff --git a/raddb/certs/Makefile b/raddb/certs/Makefile
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index 5cbfd46..41b7aea 100644
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--- a/raddb/certs/Makefile
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+++ b/raddb/certs/Makefile
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@@ -59,7 +59,7 @@ passwords.mk: server.cnf ca.cnf client.cnf inner-server.cnf
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 #
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 ######################################################################
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 dh:
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-	$(OPENSSL) dhparam -out dh -2 $(DH_KEY_SIZE)
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+	cp rfc3526-group-18-8192.dhparam dh
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 ######################################################################
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 #
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diff --git a/raddb/certs/bootstrap b/raddb/certs/bootstrap
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index 9920ecf..59b3310 100755
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--- a/raddb/certs/bootstrap
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+++ b/raddb/certs/bootstrap
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@@ -13,6 +13,10 @@
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 umask 027
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 cd `dirname $0`
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+if [ ! -e random ]; then
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+  ln -sf /dev/urandom random
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+fi
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+
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 make -h > /dev/null 2>&1
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 #
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@@ -35,8 +39,7 @@ fi
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 #  re-generate these commands.
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 #
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 if [ ! -e dh ]; then
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-  openssl dhparam -out dh 2048 || exit 1
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-  ln -sf /dev/urandom random
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+  cp rfc3526-group-18-8192.dhparam dh
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 fi
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 if [ ! -e server.key ]; then
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-- 
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2.26.2
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