Commit aeea387d authored by Will Moore's avatar Will Moore Committed by Peter Korsgaard
Browse files

dropbear: add options to disable wtmp / lastlog logging 



Buildroot does not have wtmp or lastlog support by default so allow dropbear
to be configured to stop using them and hence to stop generating system log
error messages.

[Peter: invert to positive options, and disable by default]
Signed-off-by: default avatarWill Moore <will.moore@beraninstruments.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent 40fcbc35

package/dropbear/Config.in

+14 −0
Original line number Diff line number Diff line
@@ -23,3 +23,17 @@ config BR2_PACKAGE_DROPBEAR_SMALL 


	  Tradeoffs are slower hashes and ciphers, and disabling of the

	  blowfish cipher and zlib.



config BR2_PACKAGE_DROPBEAR_WTMP

	bool "log dropbear access to wtmp"

	depends on BR2_PACKAGE_DROPBEAR

	help

	  Enable logging of dropbear access to wtmp. Notice that

	  Buildroot does not generate wtmp by default.



config BR2_PACKAGE_DROPBEAR_LASTLOG

	bool "log dropbear access to lastlog"

	depends on BR2_PACKAGE_DROPBEAR

	help

	  Enable logging of dropbear access to lastlog. Notice that

	  Buildroot does not generate lastlog by default.

package/dropbear/dropbear.mk

+8 −0
Original line number Diff line number Diff line
@@ -46,6 +46,14 @@ DROPBEAR_POST_EXTRACT_HOOKS += DROPBEAR_BUILD_FEATURED 
DROPBEAR_DEPENDENCIES += zlib

endif



ifneq ($(BR2_PACKAGE_DROPBEAR_WTMP),y)

DROPBEAR_CONF_OPT += --disable-wtmp

endif



ifneq ($(BR2_PACKAGE_DROPBEAR_LASTLOG),y)

DROPBEAR_CONF_OPT += --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 \