chiark - git - mdw - termux-packages/blob - packages/busybox/networking-hostname.c.patch

   1 diff -u -r ../busybox-1.26.2/networking/hostname.c ./networking/hostname.c
   2 --- ../busybox-1.26.2/networking/hostname.c     2016-12-10 18:46:36.000000000 +0100
   3 +++ ./networking/hostname.c     2017-07-07 00:19:07.993535998 +0200
   4 @@ -58,11 +58,18 @@
   5                 }
   6                 if (ENABLE_FEATURE_CLEAN_UP)
   7                         config_close(parser);
   8 +#ifdef __ANDROID__
   9 +       } else {
  10 +               /* sethostname() is not available on Android pre android-23 and not allowed anyway. */
  11 +               bb_error_msg_and_die("can't set hostname: Operation not permitted");
  12 +       }
  13 +#else
  14         } else if (sethostname(s, strlen(s))) {
  15  //             if (errno == EPERM)
  16  //                     bb_error_msg_and_die(bb_msg_perm_denied_are_you_root);
  17                 bb_perror_msg_and_die("sethostname");
  18         }
  19 +#endif
  20  }
  21
  22  /* Manpage circa 2009: