hashlib

pg_hashlib : Stable hash functions for Postgres

Overview

ID	Extension	Package	Version	Category	License	Language
4400	hashlib	pg_hashlib	`1.1`	UTIL	PostgreSQL	C

Attribute	Has Binary	Has Library	Need Load	Has DDL	Relocatable	Trusted
--s-dtr	No	Yes	No	Yes	yes	yes

Relationships
See Also	xxhash shacrypt cryptint pguecc pgcrypto gzip bzip zstd

build-deps: python3-docutils

Packages

Type	Repo	Version	PG Major Compatibility	Package Pattern	Dependencies
EXT	PIGSTY	`1.1`	18 17 16 15 14 13	`pg_hashlib`	-
RPM	PIGSTY	`1.1`	18 17 16 15 14 13	`pg_hashlib_$v`	-
DEB	PIGSTY	`1.1`	18 17 16 15 14 13	`postgresql-$v-pg-hashlib`	-

Linux / PG	PG18	PG17	PG16	PG15	PG14	PG13
el8.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
el8.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
el9.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
el9.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
el10.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
el10.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
d12.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
d12.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
d13.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
d13.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
u22.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
u22.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
u24.x86_64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1
u24.aarch64	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1	PIGSTY 1.1

Package	Version	OS	ORG	SIZE	File URL
`pg_hashlib_18`	`1.1`	el8.x86_64	pigsty	27.5 KiB	pg_hashlib_18-1.1-1PIGSTY.el8.x86_64.rpm
`pg_hashlib_18`	`1.1`	el8.aarch64	pigsty	28.7 KiB	pg_hashlib_18-1.1-1PIGSTY.el8.aarch64.rpm
`pg_hashlib_18`	`1.1`	el9.x86_64	pigsty	27.0 KiB	pg_hashlib_18-1.1-1PIGSTY.el9.x86_64.rpm
`pg_hashlib_18`	`1.1`	el9.aarch64	pigsty	27.3 KiB	pg_hashlib_18-1.1-1PIGSTY.el9.aarch64.rpm
`pg_hashlib_18`	`1.1`	el10.x86_64	pigsty	27.4 KiB	pg_hashlib_18-1.1-1PIGSTY.el10.x86_64.rpm
`pg_hashlib_18`	`1.1`	el10.aarch64	pigsty	27.4 KiB	pg_hashlib_18-1.1-1PIGSTY.el10.aarch64.rpm
`postgresql-18-pg-hashlib`	`1.1`	d12.x86_64	pigsty	45.7 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~bookworm_amd64.deb
`postgresql-18-pg-hashlib`	`1.1`	d12.aarch64	pigsty	46.1 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~bookworm_arm64.deb
`postgresql-18-pg-hashlib`	`1.1`	d13.x86_64	pigsty	45.8 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~trixie_amd64.deb
`postgresql-18-pg-hashlib`	`1.1`	d13.aarch64	pigsty	46.2 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~trixie_arm64.deb
`postgresql-18-pg-hashlib`	`1.1`	u22.x86_64	pigsty	49.0 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~jammy_amd64.deb
`postgresql-18-pg-hashlib`	`1.1`	u22.aarch64	pigsty	49.5 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~jammy_arm64.deb
`postgresql-18-pg-hashlib`	`1.1`	u24.x86_64	pigsty	47.8 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~noble_amd64.deb
`postgresql-18-pg-hashlib`	`1.1`	u24.aarch64	pigsty	48.6 KiB	postgresql-18-pg-hashlib_1.1-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pg_hashlib_17`	`1.1`	el8.x86_64	pigsty	27.6 KiB	pg_hashlib_17-1.1-1PIGSTY.el8.x86_64.rpm
`pg_hashlib_17`	`1.1`	el8.aarch64	pigsty	28.7 KiB	pg_hashlib_17-1.1-1PIGSTY.el8.aarch64.rpm
`pg_hashlib_17`	`1.1`	el9.x86_64	pigsty	27.0 KiB	pg_hashlib_17-1.1-1PIGSTY.el9.x86_64.rpm
`pg_hashlib_17`	`1.1`	el9.aarch64	pigsty	27.3 KiB	pg_hashlib_17-1.1-1PIGSTY.el9.aarch64.rpm
`pg_hashlib_17`	`1.1`	el10.x86_64	pigsty	27.4 KiB	pg_hashlib_17-1.1-1PIGSTY.el10.x86_64.rpm
`pg_hashlib_17`	`1.1`	el10.aarch64	pigsty	27.4 KiB	pg_hashlib_17-1.1-1PIGSTY.el10.aarch64.rpm
`postgresql-17-pg-hashlib`	`1.1`	d12.x86_64	pigsty	45.8 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~bookworm_amd64.deb
`postgresql-17-pg-hashlib`	`1.1`	d12.aarch64	pigsty	46.0 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~bookworm_arm64.deb
`postgresql-17-pg-hashlib`	`1.1`	d13.x86_64	pigsty	46.0 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~trixie_amd64.deb
`postgresql-17-pg-hashlib`	`1.1`	d13.aarch64	pigsty	46.2 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~trixie_arm64.deb
`postgresql-17-pg-hashlib`	`1.1`	u22.x86_64	pigsty	49.9 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~jammy_amd64.deb
`postgresql-17-pg-hashlib`	`1.1`	u22.aarch64	pigsty	50.0 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~jammy_arm64.deb
`postgresql-17-pg-hashlib`	`1.1`	u24.x86_64	pigsty	48.0 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~noble_amd64.deb
`postgresql-17-pg-hashlib`	`1.1`	u24.aarch64	pigsty	48.5 KiB	postgresql-17-pg-hashlib_1.1-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pg_hashlib_16`	`1.1`	el8.x86_64	pigsty	27.6 KiB	pg_hashlib_16-1.1-1PIGSTY.el8.x86_64.rpm
`pg_hashlib_16`	`1.1`	el8.aarch64	pigsty	28.7 KiB	pg_hashlib_16-1.1-1PIGSTY.el8.aarch64.rpm
`pg_hashlib_16`	`1.1`	el9.x86_64	pigsty	27.0 KiB	pg_hashlib_16-1.1-1PIGSTY.el9.x86_64.rpm
`pg_hashlib_16`	`1.1`	el9.aarch64	pigsty	27.3 KiB	pg_hashlib_16-1.1-1PIGSTY.el9.aarch64.rpm
`pg_hashlib_16`	`1.1`	el10.x86_64	pigsty	27.4 KiB	pg_hashlib_16-1.1-1PIGSTY.el10.x86_64.rpm
`pg_hashlib_16`	`1.1`	el10.aarch64	pigsty	27.4 KiB	pg_hashlib_16-1.1-1PIGSTY.el10.aarch64.rpm
`postgresql-16-pg-hashlib`	`1.1`	d12.x86_64	pigsty	45.8 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~bookworm_amd64.deb
`postgresql-16-pg-hashlib`	`1.1`	d12.aarch64	pigsty	46.0 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~bookworm_arm64.deb
`postgresql-16-pg-hashlib`	`1.1`	d13.x86_64	pigsty	46.0 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~trixie_amd64.deb
`postgresql-16-pg-hashlib`	`1.1`	d13.aarch64	pigsty	46.2 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~trixie_arm64.deb
`postgresql-16-pg-hashlib`	`1.1`	u22.x86_64	pigsty	49.9 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~jammy_amd64.deb
`postgresql-16-pg-hashlib`	`1.1`	u22.aarch64	pigsty	50.0 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~jammy_arm64.deb
`postgresql-16-pg-hashlib`	`1.1`	u24.x86_64	pigsty	48.0 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~noble_amd64.deb
`postgresql-16-pg-hashlib`	`1.1`	u24.aarch64	pigsty	48.5 KiB	postgresql-16-pg-hashlib_1.1-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pg_hashlib_15`	`1.1`	el8.x86_64	pigsty	27.8 KiB	pg_hashlib_15-1.1-1PIGSTY.el8.x86_64.rpm
`pg_hashlib_15`	`1.1`	el8.aarch64	pigsty	28.8 KiB	pg_hashlib_15-1.1-1PIGSTY.el8.aarch64.rpm
`pg_hashlib_15`	`1.1`	el9.x86_64	pigsty	27.1 KiB	pg_hashlib_15-1.1-1PIGSTY.el9.x86_64.rpm
`pg_hashlib_15`	`1.1`	el9.aarch64	pigsty	27.5 KiB	pg_hashlib_15-1.1-1PIGSTY.el9.aarch64.rpm
`pg_hashlib_15`	`1.1`	el10.x86_64	pigsty	27.6 KiB	pg_hashlib_15-1.1-1PIGSTY.el10.x86_64.rpm
`pg_hashlib_15`	`1.1`	el10.aarch64	pigsty	27.6 KiB	pg_hashlib_15-1.1-1PIGSTY.el10.aarch64.rpm
`postgresql-15-pg-hashlib`	`1.1`	d12.x86_64	pigsty	45.9 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~bookworm_amd64.deb
`postgresql-15-pg-hashlib`	`1.1`	d12.aarch64	pigsty	45.9 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~bookworm_arm64.deb
`postgresql-15-pg-hashlib`	`1.1`	d13.x86_64	pigsty	46.0 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~trixie_amd64.deb
`postgresql-15-pg-hashlib`	`1.1`	d13.aarch64	pigsty	46.1 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~trixie_arm64.deb
`postgresql-15-pg-hashlib`	`1.1`	u22.x86_64	pigsty	50.3 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~jammy_amd64.deb
`postgresql-15-pg-hashlib`	`1.1`	u22.aarch64	pigsty	50.6 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~jammy_arm64.deb
`postgresql-15-pg-hashlib`	`1.1`	u24.x86_64	pigsty	48.1 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~noble_amd64.deb
`postgresql-15-pg-hashlib`	`1.1`	u24.aarch64	pigsty	48.5 KiB	postgresql-15-pg-hashlib_1.1-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pg_hashlib_14`	`1.1`	el8.x86_64	pigsty	27.8 KiB	pg_hashlib_14-1.1-1PIGSTY.el8.x86_64.rpm
`pg_hashlib_14`	`1.1`	el8.aarch64	pigsty	28.8 KiB	pg_hashlib_14-1.1-1PIGSTY.el8.aarch64.rpm
`pg_hashlib_14`	`1.1`	el9.x86_64	pigsty	27.1 KiB	pg_hashlib_14-1.1-1PIGSTY.el9.x86_64.rpm
`pg_hashlib_14`	`1.1`	el9.aarch64	pigsty	27.5 KiB	pg_hashlib_14-1.1-1PIGSTY.el9.aarch64.rpm
`pg_hashlib_14`	`1.1`	el10.x86_64	pigsty	27.6 KiB	pg_hashlib_14-1.1-1PIGSTY.el10.x86_64.rpm
`pg_hashlib_14`	`1.1`	el10.aarch64	pigsty	27.6 KiB	pg_hashlib_14-1.1-1PIGSTY.el10.aarch64.rpm
`postgresql-14-pg-hashlib`	`1.1`	d12.x86_64	pigsty	45.8 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~bookworm_amd64.deb
`postgresql-14-pg-hashlib`	`1.1`	d12.aarch64	pigsty	45.9 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~bookworm_arm64.deb
`postgresql-14-pg-hashlib`	`1.1`	d13.x86_64	pigsty	46.0 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~trixie_amd64.deb
`postgresql-14-pg-hashlib`	`1.1`	d13.aarch64	pigsty	46.0 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~trixie_arm64.deb
`postgresql-14-pg-hashlib`	`1.1`	u22.x86_64	pigsty	50.3 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~jammy_amd64.deb
`postgresql-14-pg-hashlib`	`1.1`	u22.aarch64	pigsty	50.6 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~jammy_arm64.deb
`postgresql-14-pg-hashlib`	`1.1`	u24.x86_64	pigsty	48.1 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~noble_amd64.deb
`postgresql-14-pg-hashlib`	`1.1`	u24.aarch64	pigsty	48.5 KiB	postgresql-14-pg-hashlib_1.1-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pg_hashlib_13`	`1.1`	el8.x86_64	pigsty	27.8 KiB	pg_hashlib_13-1.1-1PIGSTY.el8.x86_64.rpm
`pg_hashlib_13`	`1.1`	el8.aarch64	pigsty	28.8 KiB	pg_hashlib_13-1.1-1PIGSTY.el8.aarch64.rpm
`pg_hashlib_13`	`1.1`	el9.x86_64	pigsty	27.1 KiB	pg_hashlib_13-1.1-1PIGSTY.el9.x86_64.rpm
`pg_hashlib_13`	`1.1`	el9.aarch64	pigsty	27.5 KiB	pg_hashlib_13-1.1-1PIGSTY.el9.aarch64.rpm
`pg_hashlib_13`	`1.1`	el10.x86_64	pigsty	27.6 KiB	pg_hashlib_13-1.1-1PIGSTY.el10.x86_64.rpm
`pg_hashlib_13`	`1.1`	el10.aarch64	pigsty	27.6 KiB	pg_hashlib_13-1.1-1PIGSTY.el10.aarch64.rpm
`postgresql-13-pg-hashlib`	`1.1`	d12.x86_64	pigsty	45.8 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~bookworm_amd64.deb
`postgresql-13-pg-hashlib`	`1.1`	d12.aarch64	pigsty	45.9 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~bookworm_arm64.deb
`postgresql-13-pg-hashlib`	`1.1`	d13.x86_64	pigsty	46.0 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~trixie_amd64.deb
`postgresql-13-pg-hashlib`	`1.1`	d13.aarch64	pigsty	46.0 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~trixie_arm64.deb
`postgresql-13-pg-hashlib`	`1.1`	u22.x86_64	pigsty	50.4 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~jammy_amd64.deb
`postgresql-13-pg-hashlib`	`1.1`	u22.aarch64	pigsty	50.5 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~jammy_arm64.deb
`postgresql-13-pg-hashlib`	`1.1`	u24.x86_64	pigsty	48.0 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~noble_amd64.deb
`postgresql-13-pg-hashlib`	`1.1`	u24.aarch64	pigsty	48.5 KiB	postgresql-13-pg-hashlib_1.1-1PIGSTY~noble_arm64.deb

Source

Repository

github.com/markokr/pghashlib

Source Tarball

pg_hashlib-1.1.tar.gz

pig build pkg pg_hashlib;		# build rpm / deb with pig

Install

Make sure PGDG and PIGSTY repo available:

pig repo add pgdg pigsty -u   # add both repo and update cache

Install this extension with pig:

pig install pg_hashlib;		# install via package name, for the active PG version
pig install hashlib;		# install by extension name, for the current active PG version

pig install hashlib -v 18;   # install for PG 18
pig install hashlib -v 17;   # install for PG 17
pig install hashlib -v 16;   # install for PG 16
pig install hashlib -v 15;   # install for PG 15
pig install hashlib -v 14;   # install for PG 14
pig install hashlib -v 13;   # install for PG 13

Create this extension with:

CREATE EXTENSION hashlib;

Last updated on 2025-11-10

schedoc xxhash