mirror of
				https://github.com/postgres/postgres.git
				synced 2025-11-03 09:13:20 +03:00 
			
		
		
		
	This new parameter can be used to change the minimum allowed password length (in bytes). Note that it has no effect if a user supplies a pre-encrypted password. Author: Emanuele Musella, Maurizio Boriani Reviewed-by: Tomas Vondra, Bertrand Drouvot, Japin Li Discussion: https://postgr.es/m/CA%2BugDNyYtHOtWCqVD3YkSVYDWD_1fO8Jm_ahsDGA5dXhbDPwrQ%40mail.gmail.com
		
			
				
	
	
		
			29 lines
		
	
	
		
			869 B
		
	
	
	
		
			SQL
		
	
	
	
	
	
			
		
		
	
	
			29 lines
		
	
	
		
			869 B
		
	
	
	
		
			SQL
		
	
	
	
	
	
SET md5_password_warnings = off;
 | 
						|
LOAD 'passwordcheck';
 | 
						|
 | 
						|
CREATE USER regress_passwordcheck_user1;
 | 
						|
 | 
						|
-- ok
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'a_nice_long_password';
 | 
						|
 | 
						|
-- error: too short
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'tooshrt';
 | 
						|
 | 
						|
-- ok
 | 
						|
SET passwordcheck.min_password_length = 6;
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'v_shrt';
 | 
						|
 | 
						|
-- error: contains user name
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'xyzregress_passwordcheck_user1';
 | 
						|
 | 
						|
-- error: contains only letters
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'alessnicelongpassword';
 | 
						|
 | 
						|
-- encrypted ok (password is "secret")
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'md592350e12ac34e52dd598f90893bb3ae7';
 | 
						|
 | 
						|
-- error: password is user name
 | 
						|
ALTER USER regress_passwordcheck_user1 PASSWORD 'md507a112732ed9f2087fa90b192d44e358';
 | 
						|
 | 
						|
DROP USER regress_passwordcheck_user1;
 |