Hi,
I've set up Cyrus-imapd v3.4.2 on Ubuntu 20.04. The IMAP portion is working perfectly, but I am having trouble getting CalDAV Freebusy to work with both Apple Calendar.app and Thunderbird (native and TBSync). In either case, the CalDAV clients don't get the freebusy info for invitees, even though there are conflicting appointments on their schedule.
I included below a copy of my imapd.conf file, as well as output from cyradm showing the 2 mailboxes for user1 and user2, as well as the ACL #9 for "anyone" on the #calendars sub-folder, as per documentation.
Any advice would be appreciated!
admins: cyrus
allowanonymouslogin: no
allowplaintext: yes
altnamespace: yes
autocreate_inbox_folders: sent|drafts|spam|templates
autocreate_quota: 0
caldav_allowattach: 1
caldav_allowcalendaradmin: 1
caldav_allowscheduling: on
caldav_create_attach: 1
caldav_create_default: 1
caldav_create_sched: 1
calendar_component_set: VEVENT VTODO VJOURNAL VFREEBUSY VAVAILABILITY VPOLL
calendar_user_address_set: domain.tld
carddav_allowaddressbookadmin: 1
chatty: 1
configdirectory: /var/lib/cyrus
debug: 1
defaultdomain: server.domain.tld
defaultpartition: default
hashimapspool: true
httpmodules: caldav carddav freebusy ischedule
idlesocket: /run/cyrus/socket/idle
lmtp_downcase_rcpt: yes
lmtpsocket: /run/cyrus/socket/lmtp
loginrealms: domain.tld
mboxname_lockpath: /run/cyrus/lock
notifysocket: /run/cyrus/socket/notify
partition-default: /var/spool/cyrus/mail
popminpoll: 1
proc_path: /run/cyrus/proc
sasl_auto_transition: no
sasl_mech_list: PLAIN
sasl_pwcheck_method: auxprop
sievedir: /var/spool/sieve
sieveusehomedir: false
syslog_prefix: cyrus
tls_client_ca_dir: /opt/ssl/ca_dir
tls_server_cert: /opt/ssl/domain.tld.crt
tls_server_key: /opt/ssl/domain.tld.key
tls_session_timeout: 1440
tls_versions: tls1_2 tls1_3
umask: 077
unixhierarchysep: no
virtdomains: on
cyradm --user=cyrus localhost
Password:
localhost> lm
user.user1.#addressbooks.Default@xxxxxxxxxx (\HasNoChildren)
user.user1.#addressbooks@xxxxxxxxxx (\HasNoChildren)
user.user1.#calendars.Attachments@xxxxxxxxxx (\HasNoChildren)
user.user1.#calendars.Default@xxxxxxxxxx (\HasNoChildren)
user.user1.#calendars.Inbox@xxxxxxxxxx (\HasNoChildren)
user.user1.#calendars.Outbox@xxxxxxxxxx (\HasNoChildren)
user.user1.#calendars@xxxxxxxxxx (\HasNoChildren)
user.user1.#notifications@xxxxxxxxxx (\HasNoChildren)
user.user1.Outbox@xxxxxxxxxx (\HasNoChildren)
user.user1.Trash@xxxxxxxxxx (\HasNoChildren)
user.user1@xxxxxxxxxx (\HasNoChildren)
user.user2.#addressbooks.Default@xxxxxxxxxx (\HasNoChildren)
user.user2.#addressbooks@xxxxxxxxxx (\HasNoChildren)
user.user2.#calendars.Attachments@xxxxxxxxxx (\HasNoChildren)
user.user2.#calendars.Default@xxxxxxxxxx (\HasNoChildren)
user.user2.#calendars.Inbox@xxxxxxxxxx (\HasNoChildren)
user.user2.#calendars.Outbox@xxxxxxxxxx (\HasNoChildren)
user.user2.#calendars@xxxxxxxxxx (\HasNoChildren)
user.user2.#notifications@xxxxxxxxxx (\HasNoChildren)
user.user2.Outbox@xxxxxxxxxx (\HasNoChildren)
user.user2.Trash@xxxxxxxxxx (\HasNoChildren)
user.user2@xxxxxxxxxx (\HasNoChildren)
localhost> lam user.user1.#calendars@xxxxxxxxxx
user1@xxxxxxxxxx lrswipkxtecdan9
anyone 9
localhost> lam user.user2.#calendars@xxxxxxxxxx
user2@xxxxxxxxxx lrswipkxtecdan9
anyone 9
Thanks,
Peter Alexander
