dropbear: Make utmp and putuline support configurable via seperate config options

Utmp support tracks who is currenlty logged in by logging info to the file /var/run/utmp (supported by busybox)
Putuline support will use the utmp structure to write to the utmp file

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This commit is contained in:
Hans Dedecker 2016-04-27 11:13:58 +02:00 committed by Jo-Philipp Wich
parent a83f049b5b
commit 7545c1d96b
2 changed files with 17 additions and 3 deletions

View file

@ -32,4 +32,19 @@ config DROPBEAR_ECC
Increases binary size by about 23 kB (MIPS).
config DROPBEAR_UTMP
bool "Utmp support"
default n
depends on BUSYBOX_CONFIG_FEATURE_UTMP
help
This enables dropbear utmp support, the file /var/run/utmp is used to
track who is currently logged in.
config DROPBEAR_PUTUTLINE
bool "Pututline support"
default n
depends on DROPBEAR_UTMP
help
Dropbear will use pututline() to write the utmp structure into the utmp file.
endmenu

View file

@ -68,12 +68,11 @@ CONFIGURE_ARGS += \
--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 \
--enable-bundled-libtom