2019-05-20 12:02:20 +00:00
|
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
|
|
|
|
|
|
PKG_NAME:=urngd
|
|
|
|
|
PKG_RELEASE:=1
|
|
|
|
|
|
|
|
|
|
PKG_SOURCE_PROTO:=git
|
2019-10-21 08:37:51 +00:00
|
|
|
PKG_SOURCE_URL=$(PROJECT_GIT)/project/urngd.git
|
2020-01-21 16:03:21 +00:00
|
|
|
PKG_SOURCE_DATE:=2020-01-21
|
|
|
|
|
PKG_SOURCE_VERSION:=c7f7b6b65b82eda4675b42d8cd28d76ea7aebf1a
|
|
|
|
|
PKG_MIRROR_HASH:=2d31025b79fe130c579d6c3f4bf4dc12abc43a7319b20a5cdca24ae363ec70f3
|
2019-05-20 12:02:20 +00:00
|
|
|
|
|
|
|
|
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)))
|
