[OE-core] [PATCH] image.bbclass: improve sed expressions for ssh_allow_empty_password()
Jonathan Liu
net147 at gmail.com
Thu Apr 10 08:24:19 UTC 2014
The sed expression was also replacing documentation text containing
PermitRootLogin in the line so "PermitRootLogin yes" was specified
twice.
Signed-off-by: Jonathan Liu <net147 at gmail.com>
---
meta/classes/image.bbclass | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index 32df01d..79de5a2 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -285,8 +285,8 @@ zap_empty_root_password () {
# allow dropbear/openssh to accept root logins and logins from accounts with an empty password string
ssh_allow_empty_password () {
if [ -e ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config ]; then
- sed -i 's#.*PermitRootLogin.*#PermitRootLogin yes#' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
- sed -i 's#.*PermitEmptyPasswords.*#PermitEmptyPasswords yes#' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
+ sed -i 's/^[#[:space:]]*PermitRootLogin.*/PermitRootLogin yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
+ sed -i 's/^[#[:space:]]*PermitEmptyPasswords.*/PermitEmptyPasswords yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config
fi
if [ -e ${IMAGE_ROOTFS}${sbindir}/dropbear ] ; then
--
1.9.1
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