lmtpproxy not responding after dot on DATA command

[Dan White]

On 20/09/11 11:58 +0200, Lanfeust troy wrote:
>I have installed a murder cyrus as following:
>
>first server contain mupdate and all proxy
>second server as backend.
>
>on backend the lmtptest delivery mail correctly

>Now on frontend lmtp
>
>MAIL FROM:<root at localhost>
>250 2.1.0 ok
>RCPT TO:<user2 at memolinux.info>
>250 2.1.5 ok
>DATA
>354 go ahead
>
>test from frontend
>.
>
>Server never reply to "."

>Configuration Frontend
>
>cyrus.conf
>*START {*
>* # do not delete this entry!*
>* recover cmd="/usr/sbin/ctl_cyrusdb -r"*
>* delprune cmd="/usr/sbin/cyr_expire -E 3"*
>* tlsprune cmd="/usr/sbin/tls_prune"*
>*}*
>*SERVICES {*
>* imap cmd="proxyd" listen="imap" prefork=0 maxchild=100*
>* imaps cmd="proxyd -s" listen="imaps" prefork=0 maxchild=100*
>* pop3 cmd="pop3proxyd" listen="pop3" prefork=0 maxchild=50*
>* pop3s cmd="pop3proxyd -s" listen="pop3s" prefork=0 maxchild=50*
>* lmtp cmd="lmtpproxyd" listen="lmtp" prefork=1 maxchild=20*
>*}*
>*EVENTS {*
>* checkpoint cmd="/usr/sbin/ctl_cyrusdb -c" period=30*
>* delprune cmd="/usr/sbin/cyr_expire -E 3" at=0401*
>* tlsprune cmd="/usr/sbin/tls_prune" at=0401*
>*}*

If the frontend is the mupdate master, it is missing 'mupdate -m' in
your SERVICES section. See:

http://cyrusimap.org/docs/cyrus-imapd/2.4.9/install-murder.php

>and imapd.conf
>
>*configdirectory: /var/lib/cyrus*
>*defaultpartition: default*
>*partition-default: /var/spool/cyrus/mail*
>*altnamespace: 1*
>*unixhierarchysep: yes*
>*lmtp_downcase_rcpt: yes*
>*allowanonymouslogin: no*
>*autocreatequota: -1*
>*sieveusehomedir: false*
>*hashimapspool: true*
>*allowplaintext: yes*
>*sasl_pwcheck_method: saslauthd*
>*sasl_mech_list: PLAIN LOGIN*
>*virtdomains: userid*
>*tls_cipher_list: TLSv1+HIGH:!aNULL:@STRENGTH*
>*syslog_prefix: cyrus*
>*admins: admin murder*
>*tls_cert_file: /etc/ssl/certs/CS_memolinux.crt*
>*tls_key_file: /etc/ssl/private/memolinux.key*
>*tls_ca_file: /etc/ssl/certs/CA_memolinux.crt*
>*allowusermoves: 1*
>*mupdate_server: 172.16.68.18*
>*mupdate_authname: murder*
>*mupdate_username: murder*
>*mupdate_password: murdercyrus*

You shouldn't need these mupdate_ lines on the mupdate master server.

>*proxy_authname: murder*
>*murderFrontend_password: murdercyrus*
>*murderBack1_password: murdercyrus*
>*murderBack2_password: murdercyrus*
>
>
>Configuration Backend:
>
>cyrus.conf
>*START {*
>* recover cmd="/usr/sbin/ctl_cyrusdb -r"*
>* mupdatepush   cmd="/usr/sbin/ctl_mboxlist -m"*
>* delprune cmd="/usr/sbin/cyr_expire -E 3"*
>* tlsprune cmd="/usr/sbin/tls_prune"*
>*}*
>*SERVICES {*
>* imap cmd="imapd -U 30" listen="imap" prefork=0 maxchild=100*
>* imaps cmd="imapd -s -U 30" listen="imaps" prefork=0 maxchild=100*
>* pop3 cmd="pop3d -U 30" listen="pop3" prefork=0 maxchild=50*
>* pop3s cmd="pop3d -s -U 30" listen="pop3s" prefork=0 maxchild=50*
>* lmtp cmd="lmtpd" listen=":24" prefork=1 maxchild=20*
>*  sieve cmd="timsieved" listen="localhost:sieve" prefork=0 maxchild=100*
>* notify cmd="notifyd" listen="/var/run/cyrus/socket/notify" proto="udp"
>prefork=1*
>*}*
>*EVENTS {*
>* checkpoint cmd="/usr/sbin/ctl_cyrusdb -c" period=30*
>* delprune cmd="/usr/sbin/cyr_expire -E 3" at=0401*
>* tlsprune cmd="/usr/sbin/tls_prune" at=0401*
>*}*
>*
>*
>Imapd.conf:
>
>*configdirectory: /var/lib/cyrus*
>*admins: admin murder*
>*partition-default: /var/spool/cyrus*
>*sasl_pwcheck_method: saslauthd*
>*sasl_mech_list: PLAIN LOGIN*

Consider removing LOGIN from your mech list on the backend, unless you
really need it. LOGIN does not support proxy auth, but PLAIN does.

>*allowplaintext: 1*
>*mupdate_server: 172.16.68.18*
>*mupdate_authname: murder*
>*mupdate_username: murder*
>*mupdate_password: murdercyrus*
>*proxy_authname: murder*
>*murderBack1_password: murdercyrus*
>*murderBack2_password: murdercyrus*
>*murderFrontend_password: murdercyrus*
>*allowanonymouslogin: 0*
>*allowusermoves: yes*
>*altnamespace: yes*
>*unixhierarchysep: yes*
>*lmtp_downcase_rcpt: yes*
>*anysievefolder: 1*
>*sieveusehomedir: 0*
>*hashimapspool: true*
>*virtdomains: userid*
>*fulldirhash: 0*
>*tls_cert_file: /etc/ssl/certs/CS_memolinux.crt*
>*tls_key_file: /etc/ssl/private/memolinux.key*
>*tls_ca_file: /etc/ssl/certs/CA_memolinux.crt*

You're missing the proxyservers entry on the backend.

-- 
Dan White