5d2e1cc117
strtok() considers adjacent delimiters to be one delimiter, which is
arguably the wrong behavior in some cases. Replace with strsep(),
which has the right behavior: Adjacent delimiters create an empty
token.
Affected by this are parsing of:
- Stored SCRAM secrets
("SCRAM-SHA-256$<iterations>:<salt>$<storedkey>:<serverkey>")
- ICU collation attributes
("und@colStrength=primary;colCaseLevel=yes") for ICU older than
version 54
- PG_COLORS environment variable
("error=01;31:warning=01;35:note=01;36:locus=01")
- pg_regress command-line options with comma-separated list arguments
(--dbname, --create-role) (currently only used pg_regress_ecpg)
Reviewed-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Reviewed-by: David Steele <david@pgmasters.net>
Discussion: https://www.postgresql.org/message-id/flat/79692bf9-17d3-41e6-b9c9-fc8c3944222a@eisentraut.org
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| .github | ||
| config | ||
| contrib | ||
| doc | ||
| src | ||
| .cirrus.star | ||
| .cirrus.tasks.yml | ||
| .cirrus.yml | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| aclocal.m4 | ||
| configure | ||
| configure.ac | ||
| COPYRIGHT | ||
| GNUmakefile.in | ||
| HISTORY | ||
| Makefile | ||
| meson.build | ||
| meson_options.txt | ||
| README.md | ||
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.