Change-Id: Ia83f826590de742b5469163e9c38bdc51deff372
const char *module_name;
char module[TDM_NAME_LEN];
struct dirent **namelist;
const char *module_name;
char module[TDM_NAME_LEN];
struct dirent **namelist;
tdm_error ret = 0;
module_name = getenv("TDM_MODULE");
if (!module_name)
module_name = TDM_DEFAULT_MODULE;
tdm_error ret = 0;
module_name = getenv("TDM_MODULE");
if (!module_name)
module_name = TDM_DEFAULT_MODULE;
- size = snprintf(module, sizeof(module), "%s", module_name);
- if (size >= (int)sizeof(module)) {
- TDM_ERR("too long: %s", module_name);
- return TDM_ERROR_OPERATION_FAILED;
- };
+ strncpy(module, module_name, TDM_NAME_LEN - 1);
+ module[TDM_NAME_LEN - 1] = '\0';
/* load bufmgr priv from default lib */
ret = _tdm_display_load_module_with_file(private_display, (const char*)module);
/* load bufmgr priv from default lib */
ret = _tdm_display_load_module_with_file(private_display, (const char*)module);
_tdm_socket_init(tdm_private_loop *private_loop)
{
const char *dir = NULL;
_tdm_socket_init(tdm_private_loop *private_loop)
{
const char *dir = NULL;
- char socket_path[128];
- int size;
+ char socket_path[TDM_NAME_LEN * 2];
int ret = -1;
uid_t uid;
gid_t gid;
int ret = -1;
uid_t uid;
gid_t gid;
- size = snprintf(socket_path, sizeof(socket_path), "%s/%s", dir, "tdm-socket");
- if (size >= (int)sizeof(socket_path)) {
- TDM_WRN("too long: %s/tdm-socket", dir);
- return;
- };
+ strncpy(socket_path, dir, TDM_NAME_LEN - 1);
+ socket_path[TDM_NAME_LEN - 1] = '\0';
+
+ strncat(socket_path, "/tdm-socket", 11);
+ socket_path[TDM_NAME_LEN + 10] = '\0';
ret = chmod(socket_path, 509);
if (ret < 0) {
ret = chmod(socket_path, 509);
if (ret < 0) {