From f9a3310a0a0cf818649c2b0335bca69a2d536bd0 Mon Sep 17 00:00:00 2001
From: r00t <bts@square-r00t.net>
Date: Tue, 23 Dec 2014 14:59:46 -0500
Subject: [PATCH] oh, why the hell not.

---
 extra/build.conf.sample |  4 ++++
 lib/mk.chroot.sh        | 10 ++++++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/extra/build.conf.sample b/extra/build.conf.sample
index 63c7acf..d31d87f 100644
--- a/extra/build.conf.sample
+++ b/extra/build.conf.sample
@@ -90,6 +90,10 @@ REGUSR="${UXNAME}"
 # $6$aBcDeFgHiJ$Yh342vFH7MOjPNu9InFymD1Dd42i5cFsr1cTWdpKGNIkbRGR/ZKQDRPJ1ZeeGb7y894Tfh3iWZIJKu3phlsqQ1
 REGUSR_PASS=""
 
+# Same exact thing as REGUSR_PASS, but for the root password (i.e. if no password hash is
+# specified, password login will be disabled).
+ROOT_PASS=""
+
 # Do we have enough horsepower on the build system to jack up the resources we throw at building?
 # Enabling this will give absolute CPU preference to building the kernels and do make-time
 # enhancements/optimizations (i.e. use the maximum number of CPU cores detected).
diff --git a/lib/mk.chroot.sh b/lib/mk.chroot.sh
index cf8870c..736cc21 100755
--- a/lib/mk.chroot.sh
+++ b/lib/mk.chroot.sh
@@ -213,9 +213,15 @@ EOF
     if [ -n "${REGUSR_PASS}" ];
     then
       ${CHROOTCMD} ${i}/ "echo ${REGUSR}:${REGUSR_PASS} | chpasswd -e" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+    else
+      sed -i -e "s/^${REGUSR}::/${REGUSR}:!:/g" ${i}/etc/shadow
+    fi
+    if [ -n "${ROOT_PASS}" ];
+    then
+      ${CHROOTCMD} ${i}/ "echo ${root}:${ROOT_PASS} | chpasswd -e" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+    else
+      sed -i -e 's/^root::/root:!:/g' ${i}/etc/shadow
     fi
-    # COMMENT THIS LINE IF YOU WANT TO SET A ROOT PASSWORD
-    sed -i -e 's/^root::/root:!:/g' ${i}/etc/shadow
     # The following is supposed to do the same as the above, but "cleaner". However, it currently fails with "execv() failed: No such file or directory"
     ##${CHROOTCMD} ${i}/ usermod -L root >> "${LOGFILE}.${FUNCNAME}" 2>&1
     echo "Done."