From d9793108935c6b2276e43f4a0173d8643751ec2d Mon Sep 17 00:00:00 2001
From: Ralf Ramsauer <ralf@ramses-pyramidenbau.de>
Date: Thu, 17 Sep 2015 15:14:27 +0200
Subject: [PATCH] Added emergency unlock scripts

---
 doorlockd/CMakeLists.txt           | 4 ++++
 doorlockd/config.h.in              | 1 +
 doorlockd/door.cpp                 | 3 +--
 doorlockd/scripts/emergency_unlock | 1 +
 4 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100755 doorlockd/scripts/emergency_unlock

diff --git a/doorlockd/CMakeLists.txt b/doorlockd/CMakeLists.txt
index 0f71e1c..0a5065d 100644
--- a/doorlockd/CMakeLists.txt
+++ b/doorlockd/CMakeLists.txt
@@ -51,3 +51,7 @@ install(DIRECTORY scripts/ DESTINATION etc/doorlockd/
 install(DIRECTORY scripts/ DESTINATION etc/doorlockd/
     FILES_MATCHING PATTERN "scripts/post_*lock"
     PERMISSIONS WORLD_EXECUTE WORLD_READ OWNER_READ OWNER_EXECUTE GROUP_READ GROUP_EXECUTE OWNER_WRITE)
+
+install(DIRECTORY scripts/ DESTINATION etc/doorlockd/
+    FILES_MATCHING PATTERN "scripts/emergency_unlock"
+    PERMISSIONS WORLD_EXECUTE WORLD_READ OWNER_READ OWNER_EXECUTE GROUP_READ GROUP_EXECUTE OWNER_WRITE)
diff --git a/doorlockd/config.h.in b/doorlockd/config.h.in
index e1acc5b..eefc842 100644
--- a/doorlockd/config.h.in
+++ b/doorlockd/config.h.in
@@ -23,5 +23,6 @@
 #define POST_LOCK_SCRIPT "@CMAKE_INSTALL_PREFIX@/etc/doorlockd/post_lock &"
 #define PRE_UNLOCK_SCRIPT "@CMAKE_INSTALL_PREFIX@/etc/doorlockd/pre_unlock &"
 #define POST_UNLOCK_SCRIPT "@CMAKE_INSTALL_PREFIX@/etc/doorlockd/post_unlock &"
+#define EMERGENCY_UNLOCK_SCRIPT "@CMAKE_INSTALL_PREFIX@/etc/doorlockd/emergency_unlock &"
 
 #endif
diff --git a/doorlockd/door.cpp b/doorlockd/door.cpp
index d187f4f..f12d1a8 100644
--- a/doorlockd/door.cpp
+++ b/doorlockd/door.cpp
@@ -82,7 +82,7 @@ void Door::_asyncRead()
                 goto out;
             } else if (recvBuf == DOOR_EMERGENCY_UNLOCK) {
                 _logger(LogLevel::warning, "Someone did an emergency unlock!");
-                // TODO: Trigger Emergency unlock script
+                system(EMERGENCY_UNLOCK_SCRIPT);
                 goto out;
             }
 
@@ -184,4 +184,3 @@ bool Door::writeCMD(char c)
     _logger(LogLevel::error, "Sent Serial command, but got no response!");
     return false;
 }
-
diff --git a/doorlockd/scripts/emergency_unlock b/doorlockd/scripts/emergency_unlock
new file mode 100755
index 0000000..a9bf588
--- /dev/null
+++ b/doorlockd/scripts/emergency_unlock
@@ -0,0 +1 @@
+#!/bin/bash