As we are building software for headless embedded devices, we don't want to rely on the entropy generated by default linux kernel mechanisms. Haveged seems to be a good solution in providing more entropy for headless devices.
Upstream-Status: Pending Signed-off-by: Sven Ebenfeld <[email protected]> --- .../haveged/files/remove-systemd-unit.patch | 20 +++++++++++++++ meta-oe/recipes-extended/haveged/haveged_1.9.1.bb | 29 ++++++++++++++++++++++ 2 files changed, 49 insertions(+) create mode 100644 meta-oe/recipes-extended/haveged/files/remove-systemd-unit.patch create mode 100644 meta-oe/recipes-extended/haveged/haveged_1.9.1.bb diff --git a/meta-oe/recipes-extended/haveged/files/remove-systemd-unit.patch b/meta-oe/recipes-extended/haveged/files/remove-systemd-unit.patch new file mode 100644 index 0000000..df27bcb --- /dev/null +++ b/meta-oe/recipes-extended/haveged/files/remove-systemd-unit.patch @@ -0,0 +1,20 @@ +--- a/init.d/Makefile.am 2014-01-02 18:55:53.000000000 +0100 ++++ b/init.d/Makefile.am 2014-08-11 10:59:40.000000000 +0200 +@@ -34,11 +34,11 @@ + $(do_subst) < $(srcdir)/$(src_tmpl) > haveged.service; + + install-data-hook: +-if ENABLE_SYSTEMD_LOOKUP +- install -p -m644 haveged.service `pkg-config --variable=systemdsystemunitdir systemd`/haveged.service; +-else +- install -p -m644 haveged.service ($unit_dir)/haveged.service; +-endif +- systemctl enable haveged.service; ++#if ENABLE_SYSTEMD_LOOKUP ++# install -p -m644 haveged.service `pkg-config --variable=systemdsystemunitdir systemd`/haveged.service; ++#else ++# install -p -m644 haveged.service ($unit_dir)/haveged.service; ++#endif ++# systemctl enable haveged.service; + + endif diff --git a/meta-oe/recipes-extended/haveged/haveged_1.9.1.bb b/meta-oe/recipes-extended/haveged/haveged_1.9.1.bb new file mode 100644 index 0000000..10bfbaa --- /dev/null +++ b/meta-oe/recipes-extended/haveged/haveged_1.9.1.bb @@ -0,0 +1,29 @@ +SUMMARY = "haveged - A simple entropy daemon" +DESCRIPTION = "The haveged project is an attempt to provide an easy-to-use, unpredictable random number generator based upon an adaptation of the HAVEGE algorithm. Haveged was created to remedy low-entropy conditions in the Linux random device that can occur under some workloads, especially on headless servers." +AUTHOR = "Gary Wuertz" +HOMEPAGE = "http://www.issihosts.com/haveged/index.html"; +LICENSE = "GPLv3" +LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504" + +SRC_URI = "http://www.issihosts.com/haveged/haveged-${PV}.tar.gz \ + file://remove-systemd-unit.patch \ + " +SRC_URI[md5sum] = "015ff58cd10607db0e0de60aeca2f5f8" +SRC_URI[sha256sum] = "9c2363ed9542a6784ff08e247182137e71f2ddb79e8e6c1ac4ad50d21ced3715" + +SYSTEMD_PACKAGES = "${PN}" +SYSTEMD_SERVICE_${PN} = "haveged.service" + +inherit autotools systemd + +EXTRA_OECONF = "\ + --enable-init=service.redhat \ + --enable-nistest=yes \ + --enable-olt=yes \ + --enable-threads=no \ + " + +do_install_append() { + mkdir -p ${D}${systemd_unitdir}/system + install -p -m644 ${S}/init.d/haveged.service ${D}${systemd_unitdir}/system +} -- 1.8.1.rc3 -- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
