-- -- crypt() and gen_salt(): bcrypt -- select crypt('', '$2a$06$RQiOJ.3ELirrXwxIZY8q0O'); select crypt('foox', '$2a$06$RQiOJ.3ELirrXwxIZY8q0O'); create table ctest (data text, res text, salt text); insert into ctest values ('password', '', ''); update ctest set salt = gen_salt('bf', 8); update ctest set res = crypt(data, salt); select res = crypt(data, res) as "worked" from ctest; drop table ctest;