From 48685938ff887077db0e56aa4003bcd541f893cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Thu, 26 Jun 2014 01:20:13 +0200
Subject: [PATCH] qrexec: register exec function

Update for shared libqrexec.so API (instead of statically linked one).
---
 qrexec/qrexec-agent.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/qrexec/qrexec-agent.c b/qrexec/qrexec-agent.c
index 63ed128..f00e133 100644
--- a/qrexec/qrexec-agent.c
+++ b/qrexec/qrexec-agent.c
@@ -55,6 +55,8 @@ int passfd_socket;
 
 int meminfo_write_started = 0;
 
+void do_exec(const char *cmd);
+
 void handle_vchan_error(const char *op)
 {
     fprintf(stderr, "Error while vchan %s, exiting\n", op);
@@ -120,6 +122,7 @@ void init()
     umask(077);
     trigger_fd =
         open(QREXEC_AGENT_TRIGGER_PATH, O_RDONLY | O_NONBLOCK);
+    register_exec_func(do_exec);
 
     /* wait for qrexec daemon */
     while (!libvchan_is_open(ctrl_vchan))