2 # Copyright (C) 2006-2016 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 include $(TOPDIR
)/rules.mk
14 PKG_SOURCE
:=$(PKG_NAME
)-$(PKG_VERSION
).
tar.bz2
16 http
://matt.ucc.asn.au
/dropbear
/releases
/ \
17 https
://dropbear.nl
/mirror
/releases
/
18 PKG_HASH
:=525965971272270995364a0eb01f35180d793182e63dd0b0c3eb0292291644a4
21 PKG_LICENSE_FILES
:=LICENSE libtomcrypt
/LICENSE libtommath
/LICENSE
22 PKG_CPE_ID
:=cpe
:/a
:matt_johnston
:dropbear_ssh_server
25 PKG_ASLR_PIE_REGULAR
:=1
29 PKG_CONFIG_DEPENDS
:= \
30 CONFIG_TARGET_INIT_PATH CONFIG_DROPBEAR_ECC CONFIG_DROPBEAR_ECC_FULL \
31 CONFIG_DROPBEAR_CURVE25519 CONFIG_DROPBEAR_ZLIB \
32 CONFIG_DROPBEAR_UTMP CONFIG_DROPBEAR_PUTUTLINE \
33 CONFIG_DROPBEAR_DBCLIENT
35 include $(INCLUDE_DIR
)/package.mk
38 STAMP_CONFIGURED
:=$(strip $(STAMP_CONFIGURED
))_
$(shell echo
$(CONFIG_TARGET_INIT_PATH
) | mkhash md5
)
41 define Package
/dropbear
/Default
42 URL
:=http
://matt.ucc.asn.au
/dropbear
/
45 define Package
/dropbear
/config
46 source
"$(SOURCE)/Config.in"
49 define Package
/dropbear
50 $(call Package
/dropbear
/Default
)
53 TITLE
:=Small SSH2 client
/server
54 DEPENDS
:= +DROPBEAR_ZLIB
:zlib
56 100:/usr
/bin
/ssh
:/usr
/sbin
/dropbear \
57 100:/usr
/bin
/scp
:/usr
/sbin
/dropbear \
61 define Package
/dropbear
/description
62 A small SSH2 server
/client designed for small memory environments.
65 define Package
/dropbear
/conffiles
66 $(if
$(CONFIG_DROPBEAR_ECC
),/etc
/dropbear
/dropbear_ecdsa_host_key
)
67 /etc
/dropbear
/dropbear_rsa_host_key
71 define Package
/dropbearconvert
72 $(call Package
/dropbear
/Default
)
75 TITLE
:=Utility for converting SSH keys
76 DEPENDS
:= +DROPBEAR_ZLIB
:zlib
85 $(if
$(CONFIG_DROPBEAR_UTMP
),,--disable-utmp
) \
89 $(if
$(CONFIG_DROPBEAR_PUTUTLINE
),,--disable-pututline
) \
90 --disable-pututxline \
91 $(if
$(CONFIG_DROPBEAR_ZLIB
),,--disable-zlib
) \
92 --enable-bundled-libtom
94 TARGET_CFLAGS
+= -DARGTYPE
=3 -ffunction-sections
-fdata-sections
-flto
95 TARGET_LDFLAGS
+= -Wl
,--gc-sections
-flto
=jobserver
97 define Build
/Configure
98 : > $(PKG_BUILD_DIR
)/localoptions.h
100 $(Build
/Configure
/Default
)
102 echo
'#define DEFAULT_PATH "$(TARGET_INIT_PATH)"' >> \
103 $(PKG_BUILD_DIR
)/localoptions.h
105 echo
'#define DROPBEAR_CURVE25519 $(if $(CONFIG_DROPBEAR_CURVE25519),1,0)' >> \
106 $(PKG_BUILD_DIR
)/localoptions.h
108 for OPTION in DROPBEAR_ECDSA DROPBEAR_ECDH
; do \
109 echo
"#define $$$$OPTION $(if $(CONFIG_DROPBEAR_ECC),1,0)" >> \
110 $(PKG_BUILD_DIR
)/localoptions.h
; \
113 # remove protocol idented software version number
114 $(ESED
) 's,^(#define LOCAL_IDENT) .*$$$$,\1 "SSH-2.0-dropbear",g' \
115 $(PKG_BUILD_DIR
)/sysoptions.h
117 # disable legacy/unsafe methods and unused functionality
118 for OPTION in INETD_MODE DROPBEAR_CLI_NETCAT \
119 DROPBEAR_3DES DROPBEAR_DSS DROPBEAR_ENABLE_CBC_MODE \
120 DROPBEAR_SHA1_96_HMAC DROPBEAR_USE_PASSWORD_ENV
; do \
121 echo
"#define $$$$OPTION 0" >> \
122 $(PKG_BUILD_DIR
)/localoptions.h
; \
125 # enable nistp384 and nistp521 only if full ECC support was requested
126 for OPTION in DROPBEAR_ECC_384 DROPBEAR_ECC_521
; do \
127 $(ESED
) 's,^(#define '$$$$OPTION') .*$$$$,\1 $(if $(CONFIG_DROPBEAR_ECC_FULL),1,0),g' \
128 $(PKG_BUILD_DIR
)/sysoptions.h
; \
131 # Enforce rebuild of svr-chansession.c
132 rm -f
$(PKG_BUILD_DIR
)/svr-chansession.o
134 # Rebuild them on config change
135 +$(MAKE
) -C
$(PKG_BUILD_DIR
)/libtomcrypt
clean
136 +$(MAKE
) -C
$(PKG_BUILD_DIR
)/libtommath
clean
140 +$(MAKE
) $(PKG_JOBS
) -C
$(PKG_BUILD_DIR
) \
141 $(TARGET_CONFIGURE_OPTS
) \
142 PROGRAMS
="dropbear $(if $(CONFIG_DROPBEAR_DBCLIENT),dbclient,) dropbearkey scp" \
143 MULTI
=1 SCPPROGRESS
=1
144 +$(MAKE
) $(PKG_JOBS
) -C
$(PKG_BUILD_DIR
) \
145 $(TARGET_CONFIGURE_OPTS
) \
146 PROGRAMS
="dropbearconvert"
149 define Package
/dropbear
/install
150 $(INSTALL_DIR
) $(1)/usr
/sbin
151 $(INSTALL_BIN
) $(PKG_BUILD_DIR
)/dropbearmulti
$(1)/usr
/sbin
/dropbear
152 $(INSTALL_DIR
) $(1)/usr
/bin
153 $(if
$(CONFIG_DROPBEAR_DBCLIENT
),$(LN
) ..
/sbin
/dropbear
$(1)/usr
/bin
/dbclient
,)
154 $(LN
) ..
/sbin
/dropbear
$(1)/usr
/bin
/dropbearkey
155 $(INSTALL_DIR
) $(1)/etc
/config
156 $(INSTALL_CONF
) .
/files
/dropbear.config
$(1)/etc
/config
/dropbear
157 $(INSTALL_DIR
) $(1)/etc
/init.d
158 $(INSTALL_BIN
) .
/files
/dropbear.init
$(1)/etc
/init.d
/dropbear
159 $(INSTALL_DIR
) $(1)/usr
/lib
/opkg
/info
160 $(INSTALL_DIR
) $(1)/etc
/dropbear
161 $(INSTALL_DIR
) $(1)/lib
/preinit
162 $(INSTALL_DATA
) .
/files
/dropbear.failsafe
$(1)/lib
/preinit
/99_10_failsafe_dropbear
163 $(if
$(CONFIG_DROPBEAR_ECC
),touch
$(1)/etc
/dropbear
/dropbear_ecdsa_host_key
)
164 touch
$(1)/etc
/dropbear
/dropbear_rsa_host_key
167 define Package
/dropbearconvert
/install
168 $(INSTALL_DIR
) $(1)/usr
/bin
169 $(INSTALL_BIN
) $(PKG_BUILD_DIR
)/dropbearconvert
$(1)/usr
/bin
/dropbearconvert
172 $(eval
$(call BuildPackage
,dropbear
))
173 $(eval
$(call BuildPackage
,dropbearconvert
))