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(parent: 52b70b1) | 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 03:27:13 +0000 (16:27 +1300)
commit6a3dcd28568a04b6e4aea2bf41ea2c7e9c7b0e96
tree67ca3adef4cf9b92137471818da9192803b6c240tree
parent52b70b1c7df5929465cf3dd8f4798e6f2e204f61commit | 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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