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02 May 2024, 11:03:54 UTC
Revision 78bf0a256d129b517ca6a5fea14586489acea296 authored by Michael Paquier on 12 June 2023, 00:14:17 UTC, committed by Michael Paquier on 12 June 2023, 00:14:17 UTC 
hstore: Tighten key/value parsing check for whitespaces
 
isspace() can be locale-sensitive depending on the platform, causing
hstore to consider as whitespaces characters it should not see as such.
For example, U+0105, being decoded as 0xC4 0x85 in UTF-8, would be
discarded from the input given.

This problem is similar to 9ae2661, though it was missed that hstore
can also manipulate non-ASCII inputs, so replace the existing isspace()
calls with scanner_isspace().

This problem exists for a long time, so backpatch all the way down.

Author: Evan Jones
Discussion: https://postgr.es/m/CA+HWA9awUW0+RV_gO9r1ABZwGoZxPztcJxPy8vMFSTbTfi4jig@mail.gmail.com
Backpatch-through: 11
1 parent 37236ca
History
Tip revision: 78bf0a256d129b517ca6a5fea14586489acea296 authored by Michael Paquier on 12 June 2023, 00:14:17 UTC
hstore: Tighten key/value parsing check for whitespaces
Tip revision: 78bf0a2
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config
contrib
doc
src
.dir-locals.el -rw-r--r-- 730 bytes
.editorconfig -rw-r--r-- 183 bytes
.git-blame-ignore-revs -rw-r--r-- 8.7 KB
.gitattributes -rw-r--r-- 1.5 KB
.gitignore -rw-r--r-- 515 bytes
COPYRIGHT -rw-r--r-- 1.2 KB
GNUmakefile.in -rw-r--r-- 4.2 KB
HISTORY -rw-r--r-- 277 bytes
Makefile -rw-r--r-- 1.6 KB
README -rw-r--r-- 1.2 KB
README.git -rw-r--r-- 721 bytes
aclocal.m4 -rw-r--r-- 445 bytes
configure -rwxr-xr-x 569.2 KB
configure.in -rw-r--r-- 84.0 KB

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