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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2022-08-30 10:56:03 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2022-08-30 10:56:03 +0000 |
| commit | d41fef5b74478b36787f387ed3f58099ac19c905 (patch) | |
| tree | 85fd306c4e0cc2dd629443541e55d2d4758b0acf | |
| parent | e6822833c65d31a498b9b543d2d4fd34d5be939d (diff) | |
| download | s6-networking-d41fef5b74478b36787f387ed3f58099ac19c905.tar.xz | |
s6-tls[cd]: don't leak useless fd to the app
Signed-off-by: Laurent Bercot <ska@appnovation.com>
| -rw-r--r-- | AUTHORS | 1 | ||||
| -rw-r--r-- | src/tls/s6tls_sync_and_exec_app.c | 1 |
2 files changed, 2 insertions, 0 deletions
@@ -15,3 +15,4 @@ Thanks to: Paul Jarc <prj@case.edu> Colin Booth <colin@heliocat.net> Amitai Schleier <schmonz@schmonz.com> + Petr Vaněk <arkamar@atlas.cz> diff --git a/src/tls/s6tls_sync_and_exec_app.c b/src/tls/s6tls_sync_and_exec_app.c index 5c0180c..4126ad6 100644 --- a/src/tls/s6tls_sync_and_exec_app.c +++ b/src/tls/s6tls_sync_and_exec_app.c @@ -28,5 +28,6 @@ void s6tls_sync_and_exec_app (char const *const *argv, int const p[4][2], pid_t _exit(wait_estatus(wstat)) ; } if (r >= MAXENVSIZE) strerr_dief1x(101, "SSL data too large; recompile with a bigger MAXENVSIZE") ; + close(p[2][0]) ; s6tls_clean_and_exec(argv, options, buf, r-1) ; } |