* add haveged

haveged/PKGBUILD

@@ -0,0 +1,39 @@
+# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
+# Maintainer:  Christian Hesse <mail@eworm.de>
+# Contributor: Bartłomiej Piotrowski <bpiotrowski@archlinux.org>
+# Contributor: kfgz <kfgz at interia dot pl>
+# Contributor: pootzko <pootzko at gmail dot com>
+
+pkgname=haveged
+pkgver=1.9.4
+pkgrel=3
+pkgdesc='Entropy harvesting daemon using CPU timings'
+arch=(x86_64 powerpc64le)
+url='https://github.com/jirka-h/haveged'
+license=('GPL')
+depends=('glibc')
+validpgpkeys=('8F6B7293B03E5AC5762B65CE2E2F252B05CCA168') # Jirka Hladky <hladky.jiri@gmail.com>
+source=("$pkgname-$pkgver.tar.gz::https://github.com/jirka-h/$pkgname/archive/$pkgver.tar.gz"
+        "https://github.com/jirka-h/$pkgname/releases/download/$pkgver/$pkgname-$pkgver.tar.gz.asc"
+        'haveged.service')
+sha256sums=('c4959d3cb1fa6391d16a3aa1ba4d82cd3a0d497206ae4b87d638088c0664e5aa'
+            'SKIP'
+            '1e78d296ebb5f4d46108094997c51e3fccf475f54d637f20212a3aa3730ef847')
+
+build() {
+  cd $pkgname-$pkgver
+
+  ./configure \
+      --prefix=/usr \
+      --bindir=/usr/bin \
+      --sbindir=/usr/bin
+  make
+}
+
+package() {
+  cd $pkgname-$pkgver
+
+  make DESTDIR="$pkgdir" install
+
+  install -D -m0644 "${srcdir}"/haveged.service "$pkgdir"/usr/lib/systemd/system/haveged.service
+}

haveged/haveged.service

@@ -0,0 +1,23 @@
+[Unit]
+Description=Entropy Harvesting Daemon
+Documentation=man:haveged(8)
+DefaultDependencies=no
+ConditionVirtualization=!container
+After=systemd-random-seed.service
+Before=sysinit.target shutdown.target
+
+[Service]
+ExecStartPre=+/usr/bin/sysctl -w kernel.random.write_wakeup_threshold=1024
+ExecStart=/usr/bin/haveged --Foreground --verbose=1
+SuccessExitStatus=143
+DynamicUser=on
+AmbientCapabilities=CAP_SYS_ADMIN
+NoNewPrivileges=on
+PrivateDevices=on
+PrivateNetwork=on
+PrivateTmp=on
+ProtectSystem=full
+ProtectHome=on
+
+[Install]
+WantedBy=sysinit.target