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Diffstat (limited to 'package/system/urngd/Makefile')
| -rw-r--r-- | package/system/urngd/Makefile | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/package/system/urngd/Makefile b/package/system/urngd/Makefile new file mode 100644 index 0000000000..218d602d52 --- /dev/null +++ b/package/system/urngd/Makefile @@ -0,0 +1,48 @@ +include $(TOPDIR)/rules.mk + +PKG_NAME:=urngd +PKG_RELEASE:=1 + +PKG_SOURCE_PROTO:=git +PKG_SOURCE_URL=https://github.com/ynezz/openwrt-urngd +PKG_SOURCE_DATE:=2019-05-27 +PKG_SOURCE_VERSION:=41e4163b2e7f4c1c1f51cdfa487d6052ff859cf2 +PKG_MIRROR_HASH:=303595b7ec7367264a159dbd26d1d18c7ee3cf5e10bab25a315a7ec621b80ab4 + +PKG_LICENSE:=GPL-2.0 BSD-3-Clause +PKG_LICENSE_FILES:= + +PKG_BUILD_PARALLEL:=1 + +include $(INCLUDE_DIR)/package.mk +include $(INCLUDE_DIR)/cmake.mk + +define Package/$(PKG_NAME) + SECTION:=utils + CATEGORY:=Base system + TITLE:=OpenWrt non-physical true random number generator based on timing jitter + DEPENDS:=+libubox +endef + +define Package/$(PKG_NAME)/description + urngd is OpenWrt's micro non-physical true random number generator based on + timing jitter. + + Using the Jitter RNG core, the rngd provides an entropy source that feeds into + the Linux /dev/random device if its entropy runs low. It updates the + /dev/random entropy estimator such that the newly provided entropy unblocks + /dev/random. + + The seeding of /dev/random also ensures that /dev/urandom benefits from + entropy. Especially during boot time, when the entropy of Linux is low, the + Jitter RNGd provides a source of sufficient entropy. +endef + +define Package/$(PKG_NAME)/install + $(INSTALL_DIR) $(1)/etc/init.d + $(INSTALL_BIN) ./files/$(PKG_NAME).init $(1)/etc/init.d/$(PKG_NAME) + $(INSTALL_DIR) $(1)/sbin + $(INSTALL_BIN) $(PKG_BUILD_DIR)/$(PKG_NAME) $(1)/sbin/$(PKG_NAME) +endef + +$(eval $(call BuildPackage,$(PKG_NAME))) |