[PATCH 2/4] check string length before calling strcpy

[Peter Hatina]

---
 SpiceXPI/src/plugin/controller.cpp |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/SpiceXPI/src/plugin/controller.cpp
b/SpiceXPI/src/plugin/controller.cpp
index 23c853b..4c6ce9f 100644
--- a/SpiceXPI/src/plugin/controller.cpp
+++ b/SpiceXPI/src/plugin/controller.cpp
@@ -96,6 +96,8 @@ int SpiceController::Connect()

     struct sockaddr_un remote;
     remote.sun_family = AF_UNIX;
+    if (m_name.length() + 1 > sizeof(remote.sun_path))
+        return -1;
     strcpy(remote.sun_path, m_name.c_str());

     int rc = connect(m_client_socket, (struct sockaddr *) &remote,
strlen(remote.sun_path) + sizeof(remote.sun_family));
-- 
1.7.7.6

----------------------------------------