auto import from //depot/cupcake/@135843

1 files changed, 31 insertions, 0 deletions

diff --git a/dhcpcd-run-hooks b/dhcpcd-run-hooks
new file mode 100755
index 0000000..db9c4f8
--- /dev/null
+++ b/dhcpcd-run-hooks
@@ -0,0 +1,31 @@
+#!/system/bin/sh
+# dhcpcd client configuration script 
+
+# Handy variables and functions for our hooks to use
+from="from"
+signature_base="# Generated by dhcpcd"
+signature="${signature_base} ${from} ${interface}"
+signature_base_end="# End of dhcpcd"
+signature_end="${signature_base_end} ${from} ${interface}"
+state_dir="/data/misc/dhcpcd"
+
+# We source each script into this one so that scripts run earlier can
+# remove variables from the environment so later scripts don't see them.
+# Thus, the user can create their dhcpcd.enter/exit-hook script to configure
+# /etc/resolv.conf how they want and stop the system scripts ever updating it.
+for hook in \
+	/system/etc/dhcpcd/dhcpcd.enter-hook \
+	/system/etc/dhcpcd/dhcpcd-hooks/* \
+	/system/etc/dhcpcd/dhcpcd.exit-hook
+do
+	for skip in ${skip_hooks}; do
+		case "${hook}" in
+			"${skip}")			continue 2;;
+			*/[0-9][0-9]"-${skip}")		continue 2;;
+			*/[0-9][0-9]"-${skip}.sh")	continue 2;;
+		esac
+	done
+	if ls "${hook}" >/dev/null 2>&1; then
+		. "${hook}"
+	fi
+done