Fix strncpy() missing null character coverity issue

If the strncpy gets the exact length of destination,
null character can be missed.
To fix up this, null character setting explicitly is added.

Change-Id: I8537e53df5e82e63a46898363003d9734bcd731f
Signed-off-by: Yunhee Seo <yuni.seo@samsung.com>

diff --git a/src/service/src/plugin_push.cpp b/src/service/src/plugin_push.cpp
index 0a1ba3113b67f25e468ae7810fba50660cf2e90b..614c3c04f9164e729da843d99a6dcd5ce7421571 100644 (file)
--- a/src/service/src/plugin_push.cpp
+++ b/src/service/src/plugin_push.cpp
@@ -148,8 +148,10 @@ extern "C"
                        if (!ret)
                                throw std::runtime_error("Not enough memory");
 
-                       for (size_t i = 0; i < subsessions.size(); ++i)
+                       for (size_t i = 0; i < subsessions.size(); ++i) {
                                strncpy(ret[i], subsessions[i].c_str(), SUBSESSION_USER_MAXLEN);
+                               ret[i][SUBSESSION_USER_MAXLEN - 1] = '\0';
+                       }
 
                        *subsession_count = subsessions.size();
                        *subsession_list = ret;