-- -- PGP compression support -- select pgp_sym_decrypt(dearmor(' -----BEGIN PGP MESSAGE----- ww0ECQMCsci6AdHnELlh0kQB4jFcVwHMJg0Bulop7m3Mi36s15TAhBo0AnzIrRFrdLVCkKohsS6+ DMcmR53SXfLoDJOv/M8uKj3QSq7oWNIp95pxfA== =tbSn -----END PGP MESSAGE----- '), 'key', 'expect-compress-algo=1'); select pgp_sym_decrypt( pgp_sym_encrypt('Secret message', 'key', 'compress-algo=0'), 'key', 'expect-compress-algo=0'); select pgp_sym_decrypt( pgp_sym_encrypt('Secret message', 'key', 'compress-algo=1'), 'key', 'expect-compress-algo=1'); select pgp_sym_decrypt( pgp_sym_encrypt('Secret message', 'key', 'compress-algo=2'), 'key', 'expect-compress-algo=2'); -- level=0 should turn compression off select pgp_sym_decrypt( pgp_sym_encrypt('Secret message', 'key', 'compress-algo=2, compress-level=0'), 'key', 'expect-compress-algo=0');