projects / postgresql.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 70a7a37) | patch
Fix off_t overflow in pg_basebackup on Windows.
authorThomas Munro <tmunro@postgresql.org>
Thu, 9 Jan 2025 00:17:36 +0000 (13:17 +1300)
committerThomas Munro <tmunro@postgresql.org>
Thu, 9 Jan 2025 03:05:16 +0000 (16:05 +1300)
commit6b6901a26f5683d30e6a3192d5b3a7da1dba69c3
tree20d9c2a38b320ef0eda3c4a1162aad9b0aa0b8e4tree
parent70a7a37610f70f546ea651021c970f7d0c4b81b3commit | diff
Fix off_t overflow in pg_basebackup on Windows.

walmethods.c used off_t to navigate around a pg_wal.tar file that could
exceed 2GB, which doesn't work on Windows and would fail with misleading
errors.  Use pgoff_t instead.

Back-patch to all supported branches.

Author: Davinder Singh <davinder.singh@enterprisedb.com>
Reported-by: Jakub Wartak <jakub.wartak@enterprisedb.com>
Discussion: http://postgr.es/m/CAKZiRmyM4YnokK6Oenw5JKwAQ3rhP0YTz2T-tiw5dAQjGRXE3Q%40mail.gmail.com
src/bin/pg_basebackup/receivelog.c diff | blob | blame | history
src/bin/pg_basebackup/walmethods.c diff | blob | blame | history
src/bin/pg_basebackup/walmethods.h diff | blob | blame | history
This is the main PostgreSQL git repository.