[OE-core] [PATCH 16/24] dropbear: add default config file to disable root login
Robert Yang
liezhi.yang at windriver.com
Fri May 25 02:48:21 UTC 2018
From: Jackie Huang <jackie.huang at windriver.com>
root login is disabled by default for openssh and we can
enable it through IMAGE_FEATURES 'debug-tweaks' or
'allow-empty-password', so change to the same default
behavior for dropbear.
Signed-off-by: Jackie Huang <jackie.huang at windriver.com>
---
meta/recipes-core/dropbear/dropbear.inc | 3 +++
meta/recipes-core/dropbear/dropbear/dropbear.default | 2 ++
2 files changed, 5 insertions(+)
create mode 100644 meta/recipes-core/dropbear/dropbear/dropbear.default
diff --git a/meta/recipes-core/dropbear/dropbear.inc b/meta/recipes-core/dropbear/dropbear.inc
index 16ac644..3c79be9 100644
--- a/meta/recipes-core/dropbear/dropbear.inc
+++ b/meta/recipes-core/dropbear/dropbear.inc
@@ -20,6 +20,7 @@ SRC_URI = "http://matt.ucc.asn.au/dropbear/releases/dropbear-${PV}.tar.bz2 \
file://dropbearkey.service \
file://dropbear@.service \
file://dropbear.socket \
+ file://dropbear.default \
${@bb.utils.contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)} "
PAM_SRC_URI = "file://0005-dropbear-enable-pam.patch \
@@ -63,6 +64,8 @@ do_install() {
${D}${sbindir} \
${D}${localstatedir}
+ install -m 0755 ${WORKDIR}/dropbear.default ${D}${sysconfdir}/default/dropbear
+
install -m 0755 dropbearmulti ${D}${sbindir}/
ln -s ${sbindir}/dropbearmulti ${D}${bindir}/dbclient
diff --git a/meta/recipes-core/dropbear/dropbear/dropbear.default b/meta/recipes-core/dropbear/dropbear/dropbear.default
new file mode 100644
index 0000000..522453a
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear/dropbear.default
@@ -0,0 +1,2 @@
+# Disallow root logins by default
+DROPBEAR_EXTRA_ARGS="-w"
--
2.7.4
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