| -- |
| -- crypt() and gen_salt(): md5 |
| -- |
| SELECT crypt('', '$1$Szzz0yzz'); |
| crypt |
| ------------------------------------ |
| $1$Szzz0yzz$To38XrR3BsbXQW2ZpfKjF1 |
| (1 row) |
| |
| SELECT crypt('foox', '$1$Szzz0yzz'); |
| crypt |
| ------------------------------------ |
| $1$Szzz0yzz$IYL49cd3t9bllsA7Jmz1M1 |
| (1 row) |
| |
| CREATE TABLE ctest (data text, res text, salt text); |
| INSERT INTO ctest VALUES ('password', '', ''); |
| UPDATE ctest SET salt = gen_salt('md5'); |
| UPDATE ctest SET res = crypt(data, salt); |
| SELECT res = crypt(data, res) AS "worked" |
| FROM ctest; |
| worked |
| -------- |
| t |
| (1 row) |
| |
| DROP TABLE ctest; |
