On 23/01/2025 14:23, Aki Tuomi wrote:
Can you post auth_debug=yes logs?
Attaching here (as quotation):
Jan 23 15:10:24 webx dovecot[10752]: auth: Debug: client in: AUTH 1 PLAIN service=imap session=qZ/XK2As7rsKFhKW lip=10.22.18.200 rip=10.22.18.150 lport=143 rport=48110 resp=<hidden> Jan 23 15:10:24 webx dovecot[10752]: auth: Debug: lua(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): Performing passdb lookup Jan 23 15:10:24 webx dovecot[10752]: auth: Debug: lua(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): cache miss Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): Server accepted connection (fd=13) Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): Sending version handshake Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): auth-worker<1>: Handling PASSV request Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): auth-worker<1>: lua(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): Performing passdb lookup Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): auth-worker<1>: lua(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): Calling auth_password_verify Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): auth-worker<1>: lua(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): Finished passdb lookup Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10770): Debug: conn unix:auth-worker (pid=10801,uid=172): auth-worker<1>: Finished: user_disabled Jan 23 15:10:24 webx dovecot[10752]: auth: Debug: lua(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): Finished passdb lookup Jan 23 15:10:24 webx dovecot[10752]: auth: Debug: auth(test,10.22.18.150,<qZ/XK2As7rsKFhKW>): Auth request finished Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Loading modules from directory: /usr/lib64/dovecot/plugins/auth Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Module loaded: /usr/lib64/dovecot/plugins/auth/lib20_auth_var_expand_crypt.so Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Module loaded: /usr/lib64/dovecot/plugins/auth/libdriver_mysql.so Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Module loaded: /usr/lib64/dovecot/plugins/auth/libdriver_pgsql.so Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Module loaded: /usr/lib64/dovecot/plugins/auth/libdriver_sqlite.so Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Loading modules from directory: /usr/lib64/dovecot/plugins/auth Jan 23 15:10:24 webx dovecot[10752]: auth-worker(10803): Debug: Module loaded: /usr/lib64/dovecot/plugins/auth/libauthdb_lua.so Jan 23 15:10:29 webx dovecot[10752]: auth: Debug: client passdb out: FAIL 1 user=test code=user_disabled Jan 23 15:10:29 webx dovecot[10752]: imap-login: Disco
Aki
On 23/01/2025 13:26 EET Arkadiusz Miśkiewicz via dovecot <dovecot@dovecot.org> wrote:
Hello.
Trying to pass reason response via lua by passing it at dovecot.auth.PASSDB_RESULT_USER_DISABLED like:
function auth_password_verify(request, password) return dovecot.auth.PASSDB_RESULT_USER_DISABLED, "reason=custom_message"
end
function auth_userdb_lookup(request) return dovecot.auth.PASSDB_RESULT_OK, "uid=428671 gid=9726 home=/var/mail/existusertest"
end
function script_init() return 0 end
function script_deinit() end
Unfortunately returned result contains no custom message and also returns AUTHENTICATIONFAILED instead of CONTACTADMIN:
NO [AUTHENTICATIONFAILED] Authentication failed.
while I would expect something like:
NO [CONTACTADMIN] custom_message:
Any reason for such behaviour and how to get reason passed and proper CONTACTADMIN?
Tests done on 2.3.21.1.
passdb { driver = lua mechanisms = login plain args = file=/etc/dovecot/lua_auth_script_test_fail.lua blocking=yes }
userdb { driver = lua args = file=/etc/dovecot/lua_auth_script_test_fail.lua blocking=yes }
-- Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org )
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-- Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org )