| | |
| | | @author <see driver files for driver authors> |
| | | ----------------------------------------------------------------------- |
| | | |
| | | 1. Configuration |
| | | 2. Drivers |
| | | 1. Configuration |
| | | 2. Drivers |
| | | 2.1. Database (sql) |
| | | 2.2. Cyrus/SASL (sasl) |
| | | 2.3. Poppassd/Courierpassd (poppassd) |
| | |
| | | 2.16. DBMail (dbmail) |
| | | 2.17. Expect (expect) |
| | | 2.18. Samba (smb) |
| | | 3. Driver API |
| | | 3. Driver API |
| | | |
| | | |
| | | 1. Configuration |
| | |
| | | |
| | | - This is for use with LMS (http://lms.org.pl) database and postgres: |
| | | |
| | | CREATE OR REPLACE FUNCTION update_passwd(hash text, account text) RETURNS integer AS $$ |
| | | DECLARE |
| | | res integer; |
| | | BEGIN |
| | | UPDATE passwd SET password = hash |
| | | WHERE login = split_part(account, '@', 1) |
| | | AND domainid = (SELECT id FROM domains WHERE name = split_part(account, '@', 2)) |
| | | RETURNING id INTO res; |
| | | RETURN res; |
| | | END; |
| | | $$ LANGUAGE plpgsql SECURITY DEFINER; |
| | | CREATE OR REPLACE FUNCTION update_passwd(hash text, account text) RETURNS integer AS $$ |
| | | DECLARE |
| | | res integer; |
| | | BEGIN |
| | | UPDATE passwd SET password = hash |
| | | WHERE login = split_part(account, '@', 1) |
| | | AND domainid = (SELECT id FROM domains WHERE name = split_part(account, '@', 2)) |
| | | RETURNING id INTO res; |
| | | RETURN res; |
| | | END; |
| | | $$ LANGUAGE plpgsql SECURITY DEFINER; |
| | | |
| | | - This is for use with a SELECT update_passwd(%o,%c,%u) query |
| | | Updates the password only when the old password matches the MD5 password |
| | | in the database |
| | | Updates the password only when the old password matches the MD5 password |
| | | in the database |
| | | |
| | | CREATE FUNCTION update_password (oldpass text, cryptpass text, user text) RETURNS text |
| | | MODIFIES SQL DATA |
| | | BEGIN |
| | | DECLARE currentsalt varchar(20); |
| | | DECLARE error text; |
| | | SET error = 'incorrect current password'; |
| | | SELECT substring_index(substr(user.password,4),_latin1'$',1) INTO currentsalt FROM users WHERE username=user; |
| | | SELECT '' INTO error FROM users WHERE username=user AND password=ENCRYPT(oldpass,currentsalt); |
| | | UPDATE users SET password=cryptpass WHERE username=user AND password=ENCRYPT(oldpass,currentsalt); |
| | | RETURN error; |
| | | END |
| | | CREATE FUNCTION update_password (oldpass text, cryptpass text, user text) RETURNS text |
| | | MODIFIES SQL DATA |
| | | BEGIN |
| | | DECLARE currentsalt varchar(20); |
| | | DECLARE error text; |
| | | SET error = 'incorrect current password'; |
| | | SELECT substring_index(substr(user.password,4),_latin1'$',1) INTO currentsalt FROM users WHERE username=user; |
| | | SELECT '' INTO error FROM users WHERE username=user AND password=ENCRYPT(oldpass,currentsalt); |
| | | UPDATE users SET password=cryptpass WHERE username=user AND password=ENCRYPT(oldpass,currentsalt); |
| | | RETURN error; |
| | | END |
| | | |
| | | Example SQL UPDATEs: |
| | | |
| | |
| | | documented within it. |
| | | |
| | | Compile the wrapper program: |
| | | gcc -o chgsaslpasswd chgsaslpasswd.c |
| | | gcc -o chgsaslpasswd chgsaslpasswd.c |
| | | |
| | | Chown the compiled chgsaslpasswd binary to the cyrus user and group |
| | | that your browser runs as, then chmod them to 4550. |
| | |
| | | For example, if your cyrus user is 'cyrus' and the apache server group is |
| | | 'nobody' (I've been told Redhat runs Apache as user 'apache'): |
| | | |
| | | chown cyrus:nobody chgsaslpasswd |
| | | chmod 4550 chgsaslpasswd |
| | | chown cyrus:nobody chgsaslpasswd |
| | | chmod 4550 chgsaslpasswd |
| | | |
| | | Stephen Carr has suggested users should try to run the scripts on a test |
| | | account as the cyrus user eg; |
| | | |
| | | su cyrus -c "./chgsaslpasswd -p test_account" |
| | | su cyrus -c "./chgsaslpasswd -p test_account" |
| | | |
| | | This will allow you to make sure that the script will work for your setup. |
| | | Should the script not work, make sure that: |