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(parent: c6b3835) | patch
Fix possible buffer overrun in hba.c.
authorThomas Munro <tmunro@postgresql.org>
Tue, 13 Nov 2018 03:27:13 +0000 (16:27 +1300)
committerThomas Munro <tmunro@postgresql.org>
Tue, 13 Nov 2018 03:29:33 +0000 (16:29 +1300)
commit5574a0181962195f355863940f1c010f8e9875f6
tree47c46d7244d5e7653e32d1964e05347b3f2cbc45tree
parentc6b3835c7b5ce893d7883d3be9103f1199d3706ecommit | diff
Fix possible buffer overrun in hba.c.

Coverty reports a possible buffer overrun in the code that populates the
pg_hba_file_rules view.  It may not be a live bug due to restrictions
on options that can be used together, but let's increase MAX_HBA_OPTIONS
and correct a nearby misleading comment.

Back-patch to 10 where this code arrived.

Reported-by: Julian Hsiao
Discussion: https://postgr.es/m/CADnGQpzbkWdKS2YHNifwAvX5VEsJ5gW49U4o-7UL5pzyTv4vTg%40mail.gmail.com
src/backend/libpq/hba.c diff | blob | blame | history
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