037b861625
- Disable password file authentication, since it's not possible to have both at once. - Install a /etc/pam.d/sshd file, based on the one installed by openssh. Signed-off-by: Carlos Santos <casantos@datacom.com.br> Reviewed-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
120 lines
4.1 KiB
Makefile
120 lines
4.1 KiB
Makefile
################################################################################
|
|
#
|
|
# dropbear
|
|
#
|
|
################################################################################
|
|
|
|
DROPBEAR_VERSION = 2018.76
|
|
DROPBEAR_SITE = https://matt.ucc.asn.au/dropbear/releases
|
|
DROPBEAR_SOURCE = dropbear-$(DROPBEAR_VERSION).tar.bz2
|
|
DROPBEAR_LICENSE = MIT, BSD-2-Clause-like, BSD-2-Clause
|
|
DROPBEAR_LICENSE_FILES = LICENSE
|
|
DROPBEAR_TARGET_BINS = dropbearkey dropbearconvert scp
|
|
DROPBEAR_PROGRAMS = dropbear $(DROPBEAR_TARGET_BINS)
|
|
|
|
# Disable hardening flags added by dropbear configure.ac, and let
|
|
# Buildroot add them when the relevant options are enabled. This
|
|
# prevents dropbear from using SSP support when not available.
|
|
DROPBEAR_CONF_OPTS = --disable-harden
|
|
|
|
ifeq ($(BR2_PACKAGE_DROPBEAR_CLIENT),y)
|
|
# Build dbclient, and create a convenience symlink named ssh
|
|
DROPBEAR_PROGRAMS += dbclient
|
|
DROPBEAR_TARGET_BINS += dbclient ssh
|
|
endif
|
|
|
|
DROPBEAR_MAKE = \
|
|
$(MAKE) MULTI=1 SCPPROGRESS=1 \
|
|
PROGRAMS="$(DROPBEAR_PROGRAMS)"
|
|
|
|
# With BR2_SHARED_STATIC_LIBS=y the generic infrastructure adds a
|
|
# --enable-static flags causing dropbear to be built as a static
|
|
# binary. Adding a --disable-static reverts this
|
|
ifeq ($(BR2_SHARED_STATIC_LIBS),y)
|
|
DROPBEAR_CONF_OPTS += --disable-static
|
|
endif
|
|
|
|
ifeq ($(BR2_PACKAGE_LINUX_PAM),y)
|
|
define DROPBEAR_SVR_PAM_AUTH
|
|
echo '#define DROPBEAR_SVR_PASSWORD_AUTH 0' >> $(@D)/localoptions.h
|
|
echo '#define DROPBEAR_SVR_PAM_AUTH 1' >> $(@D)/localoptions.h
|
|
endef
|
|
define DROPBEAR_INSTALL_PAM_CONF
|
|
$(INSTALL) -D -m 644 package/dropbear/etc-pam.d-sshd $(TARGET_DIR)/etc/pam.d/sshd
|
|
endef
|
|
DROPBEAR_DEPENDENCIES += linux-pam
|
|
DROPBEAR_CONF_OPTS += --enable-pam
|
|
DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_SVR_PAM_AUTH
|
|
DROPBEAR_POST_INSTALL_TARGET_HOOKS += DROPBEAR_INSTALL_PAM_CONF
|
|
else
|
|
# Ensure that dropbear doesn't use crypt() when it's not available
|
|
define DROPBEAR_SVR_PASSWORD_AUTH
|
|
echo '#if !HAVE_CRYPT' >> $(@D)/localoptions.h
|
|
echo '#define DROPBEAR_SVR_PASSWORD_AUTH 0' >> $(@D)/localoptions.h
|
|
echo '#endif' >> $(@D)/localoptions.h
|
|
endef
|
|
DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_SVR_PASSWORD_AUTH
|
|
endif
|
|
|
|
define DROPBEAR_ENABLE_REVERSE_DNS
|
|
echo '#define DO_HOST_LOOKUP 1' >> $(@D)/localoptions.h
|
|
endef
|
|
|
|
define DROPBEAR_BUILD_FEATURED
|
|
echo '#define DROPBEAR_SMALL_CODE 0' >> $(@D)/localoptions.h
|
|
echo '#define DROPBEAR_BLOWFISH 1' >> $(@D)/localoptions.h
|
|
echo '#define DROPBEAR_TWOFISH128 1' >> $(@D)/localoptions.h
|
|
echo '#define DROPBEAR_TWOFISH256 1' >> $(@D)/localoptions.h
|
|
endef
|
|
|
|
define DROPBEAR_DISABLE_STANDALONE
|
|
echo '#define NON_INETD_MODE 0' >> $(@D)/localoptions.h
|
|
endef
|
|
|
|
define DROPBEAR_INSTALL_INIT_SYSTEMD
|
|
$(INSTALL) -D -m 644 package/dropbear/dropbear.service \
|
|
$(TARGET_DIR)/usr/lib/systemd/system/dropbear.service
|
|
mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
|
|
ln -fs ../../../../usr/lib/systemd/system/dropbear.service \
|
|
$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/dropbear.service
|
|
endef
|
|
|
|
ifeq ($(BR2_USE_MMU),y)
|
|
define DROPBEAR_INSTALL_INIT_SYSV
|
|
$(INSTALL) -D -m 755 package/dropbear/S50dropbear \
|
|
$(TARGET_DIR)/etc/init.d/S50dropbear
|
|
endef
|
|
else
|
|
DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_DISABLE_STANDALONE
|
|
endif
|
|
|
|
ifeq ($(BR2_PACKAGE_DROPBEAR_DISABLE_REVERSEDNS),)
|
|
DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_ENABLE_REVERSE_DNS
|
|
endif
|
|
|
|
ifeq ($(BR2_PACKAGE_DROPBEAR_SMALL),y)
|
|
DROPBEAR_CONF_OPTS += --disable-zlib --enable-bundled-libtom
|
|
else
|
|
DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_BUILD_FEATURED
|
|
DROPBEAR_DEPENDENCIES += zlib libtomcrypt
|
|
DROPBEAR_CONF_OPTS += --disable-bundled-libtom
|
|
endif
|
|
|
|
ifneq ($(BR2_PACKAGE_DROPBEAR_WTMP),y)
|
|
DROPBEAR_CONF_OPTS += --disable-wtmp
|
|
endif
|
|
|
|
ifneq ($(BR2_PACKAGE_DROPBEAR_LASTLOG),y)
|
|
DROPBEAR_CONF_OPTS += --disable-lastlog
|
|
endif
|
|
|
|
define DROPBEAR_INSTALL_TARGET_CMDS
|
|
$(INSTALL) -m 755 $(@D)/dropbearmulti $(TARGET_DIR)/usr/sbin/dropbear
|
|
for f in $(DROPBEAR_TARGET_BINS); do \
|
|
ln -snf ../sbin/dropbear $(TARGET_DIR)/usr/bin/$$f ; \
|
|
done
|
|
ln -snf /var/run/dropbear $(TARGET_DIR)/etc/dropbear
|
|
endef
|
|
|
|
$(eval $(autotools-package))
|