Explicitly disable use of deprecated SHA-1 algorithm

Signed-off-by: Vitezslav Crhonek <vcrhonek@redhat.com>

openslp.spec

@@ -2,7 +2,7 @@
 Summary: Open implementation of Service Location Protocol V2
 Name:    openslp
 Version: 2.0.0
-Release: 28%{?dist}
+Release: 29%{?dist}
 
 License: BSD
 URL:     http://sourceforge.net/projects/openslp/
@@ -100,7 +100,6 @@ export LDFLAGS="-pie -Wl,-z,now"
   --localstatedir=/var \
   --disable-dependency-tracking \
   --disable-static \
-  --enable-slpv2-security \
   --disable-rpath \
   --enable-async-api
 
@@ -172,6 +171,10 @@ rm -f  $RPM_BUILD_ROOT%{_libdir}/lib*.la
 
 
 %changelog
+* Thu Jul 08 2021 Vitezslav Crhonek <vcrhonek@redhat.com> - 2.0.0-29
+- Explicitly disable use of deprecated SHA-1 algorithm
+  Resolves: #1936621
+
 * Tue Jun 22 2021 Mohan Boddu <mboddu@redhat.com> - 2.0.0-28
 - Rebuilt for RHEL 9 BETA for openssl 3.0
   Related: rhbz#1971065