sensord: allocate buf memory for string attribute

Change-Id: I7c9c0738a2a574a74aefcf10ab4f49fa180be23d
Signed-off-by: kibak.yoon <kibak.yoon@samsung.com>

diff --git a/src/client/sensor_listener.cpp b/src/client/sensor_listener.cpp
index 7c62ea1..b8db2a2 100644 (file)
--- a/src/client/sensor_listener.cpp
+++ b/src/client/sensor_listener.cpp
@@ -392,6 +392,10 @@ int sensor_listener::set_attribute(int attribute, const char *value, int len)
        msg.set_type(CMD_LISTENER_ATTR_STR);
        buf.listener_id = m_id;
        buf.attribute = attribute;
+
+       buf.value = new(std::nothrow) char[len];
+       retvm_if(!buf.value, -ENOMEM, "Failed to allocate memory");
+
        memcpy(buf.value, value, len);
        buf.len = len;
 

diff --git a/src/shared/command_types.h b/src/shared/command_types.h
index 34cb5fc..d28107d 100644 (file)
--- a/src/shared/command_types.h
+++ b/src/shared/command_types.h
@@ -88,7 +88,7 @@ typedef struct  {
        int listener_id;
        int attribute;
        int len;
-       char value[0];
+       char *value;
 } cmd_listener_attr_str_t;
 
 typedef struct {