func: static FFServerIPAddressACL* parse_dynamic_acl(FFServerStream *stream, HTTPContext *c)
  
  {
  
      FILE* f;
  
      char line[1024];
  
      char  cmd[1024];
  
      FFServerIPAddressACL *acl = NULL;
  
      int line_num = 0;
  
      const char *p;
  
  
  
      f = fopen(stream->dynamic_acl, "r");
  
      if (!f) {
  
          perror(stream->dynamic_acl);
  
          return NULL;
  
      }
  
  
  
      acl = av_mallocz(sizeof(FFServerIPAddressACL));
  
  
  
      /* Build ACL */
  
      for(;;) {
  
          if (fgets(line, sizeof(line), f) == NULL)
  
              break;
  
          line_num++;
  
          p = line;
  
          while (av_isspace(*p))
  
              p++;
  
          if (*p == '\0' || *p == '#')
  
              continue;
  
          ffserver_get_arg(cmd, sizeof(cmd), &p);
  
  
  
          if (!av_strcasecmp(cmd, "ACL"))
  
              ffserver_parse_acl_row(NULL, NULL, acl, p, stream->dynamic_acl, line_num);
  
      }
  
      fclose(f);
  
      return acl;
  
  }
  