Tizen 2.4 SDK Rev6 Release

[framework/appfw/aul-1.git] / am_daemon / amd_request.c

diff --git a/am_daemon/amd_request.c b/am_daemon/amd_request.c
index 3f75b6e..b080c66 100755 (executable)
--- a/am_daemon/amd_request.c
+++ b/am_daemon/amd_request.c
@@ -66,6 +66,9 @@ static gboolean __request_handler(gpointer data);
 
 static int __send_result_to_client(int fd, int res)
 {
+       if (fd < 0)
+               return -1;
+
        _D("__send_result_to_client, res: %d", fd, res);
 
        if (send(fd, &res, sizeof(int), MSG_NOSIGNAL) < 0) {
@@ -81,9 +84,9 @@ static int __send_result_to_client(int fd, int res)
 
 static void __real_send(int clifd, int ret)
 {
-       if(clifd <= 0) {
+       if (clifd < 0)
                return;
-       }
+
        if (send(clifd, &ret, sizeof(int), MSG_NOSIGNAL) < 0) {
                if (errno == EPIPE) {
                        _E("send failed due to EPIPE.\n");
@@ -154,12 +157,15 @@ static int __app_process_by_pid(int cmd,
        int ret = -1;
        int dummy;
 
-       if (pkg_name == NULL)
+       if (pkg_name == NULL) {
+               close(clifd);
                return -1;
+       }
 
        pid = atoi(pkg_name);
        if (pid <= 1) {
                _E("invalid pid");
+               close(clifd);
                return -1;
        }
 
@@ -167,6 +173,7 @@ static int __app_process_by_pid(int cmd,
                char buf[512];
                if (_status_get_pkgname_bypid(pid, buf, 512) == -1) {
                        _E("request for unknown pid. It might not be a pid of app: %d", pid);
+                       __real_send(clifd, -1);
                        return -1;
                }
        }