Replaced tmpnam by mkstemp

2018-12-20 17:15:47 +01:00
parent 5165daf35c
commit ab9e8877e2
1 changed files with 4 additions and 1 deletions
@@ -939,10 +939,13 @@ int my_shell(char *cmd, char *result, int size)
   char str[1024];
   char tmp_filename[1024];

-   if (tmpnam(tmp_filename)==NULL) {
+   strlcpy(tmp_filename, "/tmp/elog_XXXXXX", sizeof(tmp_filename));
+   fh = mkstemp(tmp_filename);
+   if (fh == 0) {
      eprintf("Error getting TMP file name.\n");
      return 0;
   }
+   close(fh);
   
   if ((child_pid = fork()) < 0)
      return 0;