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| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2012-12-28 14:07:33 +0000 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2012-12-30 18:00:16 +0100 |
| commit | a45871bfc6a3f800548954dd364b5f53e81804ab (patch) | |
| tree | c096d3defbcb6a8abfc424f2a24f6f14ebdbea47 /system/system.mk | |
| parent | aa5d13568d193b741d4c20fb8670a3f7334efdcb (diff) | |
| download | buildroot-novena-a45871bfc6a3f800548954dd364b5f53e81804ab.tar.gz buildroot-novena-a45871bfc6a3f800548954dd364b5f53e81804ab.zip | |
target: add option to set the root password
Add an option in the menuconfig to specify a root password.
If set to empty, no root password is created; otherwise, the password is
encrypted using MD5 (MD5 is not the default for crypt(3), DES-56 is, but
MD5 is widely available, not-so-strong, but not-so-weak either).
Add a check for 'mkpasswd' as a new dependency.
[Peter: fix typo/capitilization and simplify logic]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'system/system.mk')
| -rw-r--r-- | system/system.mk | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/system/system.mk b/system/system.mk index 353d0ba1b..7536ce649 100644 --- a/system/system.mk +++ b/system/system.mk @@ -1,5 +1,9 @@ TARGET_GENERIC_HOSTNAME:=$(call qstrip,$(BR2_TARGET_GENERIC_HOSTNAME)) TARGET_GENERIC_ISSUE:=$(call qstrip,$(BR2_TARGET_GENERIC_ISSUE)) +TARGET_GENERIC_ROOT_PASSWD:=$(call qstrip,$(BR2_TARGET_GENERIC_ROOT_PASSWD)) +ifneq ($(TARGET_GENERIC_ROOT_PASSWD),) +TARGET_GENERIC_ROOT_PASSWD_HASH=$(shell mkpasswd -m md5 "$(TARGET_GENERIC_ROOT_PASSWD)") +endif TARGET_GENERIC_GETTY:=$(call qstrip,$(BR2_TARGET_GENERIC_GETTY_PORT)) TARGET_GENERIC_GETTY_BAUDRATE:=$(call qstrip,$(BR2_TARGET_GENERIC_GETTY_BAUDRATE)) TARGET_GENERIC_GETTY_TERM:=$(call qstrip,$(BR2_TARGET_GENERIC_GETTY_TERM)) @@ -14,6 +18,9 @@ target-generic-issue: mkdir -p $(TARGET_DIR)/etc echo "$(TARGET_GENERIC_ISSUE)" > $(TARGET_DIR)/etc/issue +target-root-passwd: + $(SED) 's,^root:[^:]*:,root:$(TARGET_GENERIC_ROOT_PASSWD_HASH):,' $(TARGET_DIR)/etc/shadow + target-generic-getty-busybox: $(SED) '/# GENERIC_SERIAL$$/s~^.*#~$(TARGET_GENERIC_GETTY)::respawn:/sbin/getty -L $(TARGET_GENERIC_GETTY) $(TARGET_GENERIC_GETTY_BAUDRATE) $(TARGET_GENERIC_GETTY_TERM) #~' \ $(TARGET_DIR)/etc/inittab @@ -40,6 +47,8 @@ ifneq ($(TARGET_GENERIC_ISSUE),) TARGETS += target-generic-issue endif +TARGETS += target-root-passwd + ifeq ($(BR2_ROOTFS_SKELETON_DEFAULT),y) ifeq ($(BR2_PACKAGE_SYSVINIT),y) TARGETS += target-generic-getty-sysvinit |