Current File : //usr/share/postgresql/14/contrib/sepgsql.sql
--
-- contrib/sepgsql/sepgsql.sql
--
-- [Step to install]
--
-- 1. Run initdb
-- to set up a new database cluster.
--
-- 2. Edit $PGDATA/postgresql.conf
-- to add '$libdir/sepgsql' to shared_preload_libraries.
--
-- Example)
-- shared_preload_libraries = '$libdir/sepgsql'
--
-- 3. Run this script for each databases
-- This script installs corresponding functions, and assigns initial
-- security labels on target database objects.
-- It can be run both single-user mode and multi-user mode, according
-- to your preference.
--
-- Example)
-- $ for DBNAME in template0 template1 postgres; \
-- do \
-- postgres --single -F -c exit_on_error=true -D $PGDATA $DBNAME \
-- < /path/to/script/sepgsql.sql > /dev/null \
-- done
--
-- 4. Start postmaster,
-- if you initialized the database in single-user mode.
--
LOAD '$libdir/sepgsql';
CREATE OR REPLACE FUNCTION pg_catalog.sepgsql_getcon() RETURNS text AS '$libdir/sepgsql', 'sepgsql_getcon' LANGUAGE C;
CREATE OR REPLACE FUNCTION pg_catalog.sepgsql_setcon(text) RETURNS bool AS '$libdir/sepgsql', 'sepgsql_setcon' LANGUAGE C;
CREATE OR REPLACE FUNCTION pg_catalog.sepgsql_mcstrans_in(text) RETURNS text AS '$libdir/sepgsql', 'sepgsql_mcstrans_in' LANGUAGE C STRICT;
CREATE OR REPLACE FUNCTION pg_catalog.sepgsql_mcstrans_out(text) RETURNS text AS '$libdir/sepgsql', 'sepgsql_mcstrans_out' LANGUAGE C STRICT;
CREATE OR REPLACE FUNCTION pg_catalog.sepgsql_restorecon(text) RETURNS bool AS '$libdir/sepgsql', 'sepgsql_restorecon' LANGUAGE C;
SELECT sepgsql_restorecon(NULL);
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