[Libguestfs] [nbdkit PATCH 0/2] stdin/out cleanups

[Eric Blake]

This is what I've been playing with in response to my earlier question
about what to do with 'nbdkit -s sh -'
(https://www.redhat.com/archives/libguestfs/2020-April/msg00032.html)

I'm still open to ideas on a better name, and/or whether adding
<stdbool.h> to our public include files is a good idea (if not,
returning int instead of bool is tolerable).

Eric Blake (2):
  server: Add nbdkit_stdio_safe
  server: Sanitize stdin/out before running plugin code

 docs/nbdkit-plugin.pod          | 23 +++++++++++++++++++-
 plugins/sh/nbdkit-sh-plugin.pod |  4 +++-
 include/nbdkit-common.h         |  2 ++
 server/internal.h               |  2 ++
 server/background.c             | 12 ++++-------
 server/captive.c                | 10 +++++++--
 server/connections.c            | 12 -----------
 server/main.c                   | 38 ++++++++++++++++++++++++++++++---
 server/nbdkit.syms              |  1 +
 server/public.c                 | 18 +++++++++++++++-
 server/test-public.c            | 23 ++++++++++++++++++--
 plugins/sh/sh.c                 |  7 +++++-
 tests/test-layers-plugin.c      | 12 ++++++++++-
 tests/test-layers.c             |  4 +++-
 14 files changed, 135 insertions(+), 33 deletions(-)

-- 
2.26.0.rc2