#
-# Copyright (C) 2006-2016 OpenWrt.org
+# Copyright (C) 2006-2020 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(TOPDIR)/rules.mk
PKG_NAME:=dropbear
-PKG_VERSION:=2015.71
+PKG_VERSION:=2022.83
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:= \
- http://matt.ucc.asn.au/dropbear/releases/ \
+ https://matt.ucc.asn.au/dropbear/releases/ \
https://dropbear.nl/mirror/releases/
-PKG_MD5SUM:=2ccc0a2f3e37ca221db12c5af6a88137
+PKG_HASH:=bc5a121ffbc94b5171ad5ebe01be42746d50aa797c9549a4639894a16749443b
PKG_LICENSE:=MIT
PKG_LICENSE_FILES:=LICENSE libtomcrypt/LICENSE libtommath/LICENSE
+PKG_CPE_ID:=cpe:/a:matt_johnston:dropbear_ssh_server
PKG_BUILD_PARALLEL:=1
-PKG_USE_MIPS16:=0
-
-PKG_CONFIG_DEPENDS:=CONFIG_DROPBEAR_ECC CONFIG_DROPBEAR_CURVE25519
+PKG_ASLR_PIE_REGULAR:=1
+PKG_BUILD_FLAGS:=no-mips16 gc-sections lto
+PKG_FIXUP:=autoreconf
+PKG_FLAGS:=nonshared
+
+PKG_CONFIG_DEPENDS:= \
+ CONFIG_TARGET_INIT_PATH CONFIG_DROPBEAR_ECC CONFIG_DROPBEAR_ECC_FULL \
+ CONFIG_DROPBEAR_CURVE25519 CONFIG_DROPBEAR_ZLIB \
+ CONFIG_DROPBEAR_ED25519 CONFIG_DROPBEAR_CHACHA20POLY1305 \
+ CONFIG_DROPBEAR_UTMP CONFIG_DROPBEAR_PUTUTLINE \
+ CONFIG_DROPBEAR_DBCLIENT CONFIG_DROPBEAR_SCP CONFIG_DROPBEAR_ASKPASS \
+ CONFIG_DROPBEAR_DBCLIENT_AGENTFORWARD CONFIG_DROPBEAR_AGENTFORWARD
include $(INCLUDE_DIR)/package.mk
+ifneq ($(DUMP),1)
+ STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell echo $(CONFIG_TARGET_INIT_PATH) | $(MKHASH) md5)
+endif
+
define Package/dropbear/Default
- URL:=http://matt.ucc.asn.au/dropbear/
+ URL:=https://matt.ucc.asn.au/dropbear/
endef
define Package/dropbear/config
SECTION:=net
CATEGORY:=Base system
TITLE:=Small SSH2 client/server
+ DEPENDS:= +DROPBEAR_ZLIB:zlib
+ ALTERNATIVES:=
+ $(if $(CONFIG_DROPBEAR_SCP),ALTERNATIVES+= \
+ 100:/usr/bin/scp:/usr/sbin/dropbear,)
+ $(if $(CONFIG_DROPBEAR_DBCLIENT),ALTERNATIVES+= \
+ 100:/usr/bin/ssh:/usr/sbin/dropbear,)
+
endef
define Package/dropbear/description
endef
define Package/dropbear/conffiles
+$(if $(CONFIG_DROPBEAR_ED25519),/etc/dropbear/dropbear_ed25519_host_key)
+$(if $(CONFIG_DROPBEAR_ECC),/etc/dropbear/dropbear_ecdsa_host_key)
/etc/dropbear/dropbear_rsa_host_key
-/etc/config/dropbear
+/etc/config/dropbear
endef
define Package/dropbearconvert
SECTION:=utils
CATEGORY:=Utilities
TITLE:=Utility for converting SSH keys
+ DEPENDS:= +DROPBEAR_ZLIB:zlib
endef
CONFIGURE_ARGS += \
--disable-pam \
--enable-openpty \
--enable-syslog \
- $(if $(CONFIG_SHADOW_PASSWORDS),,--disable-shadow) \
--disable-lastlog \
- --disable-utmp \
--disable-utmpx \
+ $(if $(CONFIG_DROPBEAR_UTMP),,--disable-utmp) \
--disable-wtmp \
--disable-wtmpx \
--disable-loginfunc \
- --disable-pututline \
+ $(if $(CONFIG_DROPBEAR_PUTUTLINE),,--disable-pututline) \
--disable-pututxline \
- --disable-zlib \
+ $(if $(CONFIG_DROPBEAR_ZLIB),,--disable-zlib) \
--enable-bundled-libtom
-TARGET_CFLAGS += -DARGTYPE=3 -ffunction-sections -fdata-sections
-TARGET_LDFLAGS += -Wl,--gc-sections
+##############################################################################
+#
+# option,value - add option to localoptions.h
+# !!option,value - replace option in sysoptions.h
+#
+##############################################################################
+
+# remove protocol idented software version number:
+# - LOCAL_IDENT
+# disable legacy/unsafe methods and unused functionality:
+# - DROPBEAR_CLI_NETCAT
+# - DROPBEAR_DSS
+# - DO_MOTD
+# - DROPBEAR_DH_GROUP14_SHA1
+# - DROPBEAR_SHA1_HMAC
+DB_OPT_COMMON = \
+ !!LOCAL_IDENT,"SSH-2.0-dropbear" \
+ DEFAULT_PATH,"$(TARGET_INIT_PATH)" \
+ DEFAULT_ROOT_PATH,"$(TARGET_INIT_PATH)" \
+ DROPBEAR_DSS,0 \
+ DROPBEAR_CLI_NETCAT,0 \
+ DO_MOTD,0 \
+ DROPBEAR_DH_GROUP14_SHA1,0 \
+ DROPBEAR_SHA1_HMAC,0 \
+
+
+##############################################################################
+#
+# option,config,enabled,disabled = add option to localoptions.h
+# !!option,config,enabled,disabled = replace option in sysoptions.h
+#
+# option := (config) ? enabled : disabled
+#
+##############################################################################
+
+DB_OPT_CONFIG = \
+ !!DROPBEAR_ECC_384,CONFIG_DROPBEAR_ECC_FULL,1,0 \
+ !!DROPBEAR_ECC_521,CONFIG_DROPBEAR_ECC_FULL,1,0 \
+ DROPBEAR_CURVE25519,CONFIG_DROPBEAR_CURVE25519,1,0 \
+ DROPBEAR_CHACHA20POLY1305,CONFIG_DROPBEAR_CHACHA20POLY1305,1,0 \
+ DROPBEAR_ED25519,CONFIG_DROPBEAR_ED25519,1,0 \
+ DROPBEAR_SK_ED25519,CONFIG_DROPBEAR_ED25519,1,0 \
+ DROPBEAR_ECDSA,CONFIG_DROPBEAR_ECC,1,0 \
+ DROPBEAR_SK_ECDSA,CONFIG_DROPBEAR_ECC,1,0 \
+ DROPBEAR_ECDH,CONFIG_DROPBEAR_ECC,1,0 \
+ DROPBEAR_CLI_ASKPASS_HELPER,CONFIG_DROPBEAR_ASKPASS,1,0 \
+ DROPBEAR_CLI_AGENTFWD,CONFIG_DROPBEAR_DBCLIENT_AGENTFORWARD,1,0 \
+ DROPBEAR_SVR_AGENTFWD,CONFIG_DROPBEAR_AGENTFORWARD,1,0 \
+
+
+TARGET_CFLAGS += -DARGTYPE=3
+
+xsedx:=$(shell printf '\027')
+
+db_opt_add =echo '\#define $(1) $(2)' >> $(PKG_BUILD_DIR)/localoptions.h
+db_opt_replace =$(ESED) '/^\#define $(1) .*$$$$/{h;:a;$$$$!n;/^\#.+$$$$/bb;/^$$$$/bb;H;ba;:b;x;s$(xsedx)^.+$$$$$(xsedx)\#define $(1) $(2)$(xsedx)p;x};p' -n $(PKG_BUILD_DIR)/sysoptions.h
+
+define Build/Configure/dropbear_headers
+ $(strip $(foreach s,$(DB_OPT_COMMON), \
+ $(if $(filter !!%,$(word 1,$(subst $(comma),$(space),$(s)))), \
+ $(call db_opt_replace,$(patsubst !!%,%,$(word 1,$(subst $(comma),$(space),$(s)))),$(subst $(space),$(comma),$(wordlist 2,$(words $(subst $(comma),$(space),$(s))),$(subst $(comma),$(space),$(s))))), \
+ $(call db_opt_add,$(word 1,$(subst $(comma),$(space),$(s))),$(subst $(space),$(comma),$(wordlist 2,$(words $(subst $(comma),$(space),$(s))),$(subst $(comma),$(space),$(s))))) \
+ ) ; \
+ ))
+
+ $(strip $(foreach s,$(DB_OPT_CONFIG), \
+ $(if $(filter !!%,$(word 1,$(subst $(comma),$(space),$(s)))), \
+ $(call db_opt_replace,$(patsubst !!%,%,$(word 1,$(subst $(comma),$(space),$(s)))),$(if $($(word 2,$(subst $(comma),$(space),$(s)))),$(word 3,$(subst $(comma),$(space),$(s))),$(word 4,$(subst $(comma),$(space),$(s))))), \
+ $(call db_opt_add,$(word 1,$(subst $(comma),$(space),$(s))),$(if $($(word 2,$(subst $(comma),$(space),$(s)))),$(word 3,$(subst $(comma),$(space),$(s))),$(word 4,$(subst $(comma),$(space),$(s))))) \
+ ) ; \
+ ))
+endef
+
+define Build/Configure/dropbear_objects
+ grep -ERZl -e '($(subst $(space),|,$(strip $(sort $(patsubst !!%,%,$(foreach s,$(DB_OPT_COMMON) $(DB_OPT_CONFIG),$(word 1,$(subst $(comma),$(space),$(s)))))))))' \
+ $(PKG_BUILD_DIR)/ | sed -zE 's/^(.+)\.[^.]+$$$$/\1.o/' | sort -uV | xargs -0 -r rm -fv || :
+endef
define Build/Configure
+ rm -f $(PKG_BUILD_DIR)/localoptions.h
$(Build/Configure/Default)
- awk 'BEGIN { rc = 1 } \
- /'DROPBEAR_CURVE25519'/ { $$$$0 = "$(if $(CONFIG_DROPBEAR_CURVE25519),,// )#define 'DROPBEAR_CURVE25519'"; rc = 0 } \
- { print } \
- END { exit(rc) }' $(PKG_BUILD_DIR)/options.h \
- >$(PKG_BUILD_DIR)/options.h.new && \
- mv $(PKG_BUILD_DIR)/options.h.new $(PKG_BUILD_DIR)/options.h
-
- # Enforce that all replacements are made, otherwise options.h has changed
- # format and this logic is broken.
- for OPTION in DROPBEAR_ECDSA DROPBEAR_ECDH; do \
- awk 'BEGIN { rc = 1 } \
- /'$$$$OPTION'/ { $$$$0 = "$(if $(CONFIG_DROPBEAR_ECC),,// )#define '$$$$OPTION'"; rc = 0 } \
- { print } \
- END { exit(rc) }' $(PKG_BUILD_DIR)/options.h \
- >$(PKG_BUILD_DIR)/options.h.new && \
- mv $(PKG_BUILD_DIR)/options.h.new $(PKG_BUILD_DIR)/options.h || exit 1; \
- done
+ : > $(PKG_BUILD_DIR)/localoptions.h
+ $(Build/Configure/dropbear_headers)
+
+ # Enforce rebuild of files depending on configured options
+ $(Build/Configure/dropbear_objects)
+
+ # Rebuild them on config change
+ +$(MAKE) -C $(PKG_BUILD_DIR)/libtomcrypt clean
+ +$(MAKE) -C $(PKG_BUILD_DIR)/libtommath clean
endef
define Build/Compile
+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
$(TARGET_CONFIGURE_OPTS) \
- PROGRAMS="dropbear dbclient dropbearkey scp" \
+ IGNORE_SPEED=1 \
+ PROGRAMS="dropbear $(if $(CONFIG_DROPBEAR_DBCLIENT),dbclient,) dropbearkey $(if $(CONFIG_DROPBEAR_SCP),scp,)" \
MULTI=1 SCPPROGRESS=1
+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
$(TARGET_CONFIGURE_OPTS) \
+ IGNORE_SPEED=1 \
PROGRAMS="dropbearconvert"
endef
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/dropbearmulti $(1)/usr/sbin/dropbear
$(INSTALL_DIR) $(1)/usr/bin
- $(LN) ../sbin/dropbear $(1)/usr/bin/scp
- $(LN) ../sbin/dropbear $(1)/usr/bin/ssh
- $(LN) ../sbin/dropbear $(1)/usr/bin/dbclient
+ $(if $(CONFIG_DROPBEAR_DBCLIENT),$(LN) ../sbin/dropbear $(1)/usr/bin/dbclient,)
$(LN) ../sbin/dropbear $(1)/usr/bin/dropbearkey
$(INSTALL_DIR) $(1)/etc/config
- $(INSTALL_DATA) ./files/dropbear.config $(1)/etc/config/dropbear
+ $(INSTALL_CONF) ./files/dropbear.config $(1)/etc/config/dropbear
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_BIN) ./files/dropbear.init $(1)/etc/init.d/dropbear
$(INSTALL_DIR) $(1)/usr/lib/opkg/info
$(INSTALL_DIR) $(1)/etc/dropbear
+ $(INSTALL_DIR) $(1)/lib/preinit
+ $(INSTALL_DATA) ./files/dropbear.failsafe $(1)/lib/preinit/99_10_failsafe_dropbear
+ $(if $(CONFIG_DROPBEAR_ED25519),touch $(1)/etc/dropbear/dropbear_ed25519_host_key)
+ $(if $(CONFIG_DROPBEAR_ECC),touch $(1)/etc/dropbear/dropbear_ecdsa_host_key)
touch $(1)/etc/dropbear/dropbear_rsa_host_key
endef
projects / openwrt / staging / jow.git / blobdiff