February 2009 - dovecot

[Dovecot] expire plugin error
by Michael Lechtermann 18 May '09

18 May '09

Hi, I am using the db backend for the expire plugin and found the following error message in the logfile: dovecot: Jan 22 10:10:55 Error: dict: secondary db: unable to allocate space from the buffer cache dovecot: Jan 22 10:10:55 Error: dict: Failed to initialize dictionary 'expire' dovecot: Jan 22 10:10:55 Error: IMAP(xxxxxxxxxx): read(/var/dovecot/dict-server) failed: Remote disconnected Anyone know how to fix this? I do not want to use SQL as backend, that would be overkill. # ls -alFh /var/dovecot/dict-server srwxrwxrwx 1 root wheel - 0B Jan 22 10:08 /var/dovecot/dict-server= # dovecot -n # 1.1.8: /etc/dovecot.conf # OS: OpenBSD 4.4 sparc64 ffs base_dir: /var/dovecot/ log_path: /var/log/dovecot.log protocols: imaps pop3s listen: xxxxxxxxxxxx ssl_ca_file: /etc/ssl/xxxxxxxxxxxx.ca ssl_cert_file: /etc/ssl/xxxxxxxxxxxx.crt ssl_key_file: /etc/ssl/private/xxxxxxxxxxxx.key login_dir: /var/dovecot/login login_executable(default): /usr/local/libexec/dovecot/imap-login login_executable(imap): /usr/local/libexec/dovecot/imap-login login_executable(pop3): /usr/local/libexec/dovecot/pop3-login login_user: _dovecot mail_max_userip_connections(default): 25 mail_max_userip_connections(imap): 25 mail_max_userip_connections(pop3): 5 first_valid_uid: 10000 last_valid_uid: 19999 first_valid_gid: 100 last_valid_gid: 100 mail_gid: 100 mail_location: mbox:/var/data/mail/%u/mbox:INBOX=/var/data/mail/%u/mbox/inbox:INDEX=/var/dovecot/index/%u mbox_write_locks: fcntl mail_executable(default): /usr/local/libexec/dovecot/imap mail_executable(imap): /usr/local/libexec/dovecot/imap mail_executable(pop3): /usr/local/libexec/dovecot/pop3 mail_plugins(default): expire imap_quota quota trash zlib mail_plugins(imap): expire imap_quota quota trash zlib mail_plugins(pop3): expire quota zlib mail_plugin_dir(default): /usr/local/lib/dovecot/imap mail_plugin_dir(imap): /usr/local/lib/dovecot/imap mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3 imap_client_workarounds(default): delay-newmail netscape-eoh tb-extra-mailbox-sep imap_client_workarounds(imap): delay-newmail netscape-eoh tb-extra-mailbox-sep imap_client_workarounds(pop3): pop3_client_workarounds(default): pop3_client_workarounds(imap): pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh auth default: passdb: driver: bsdauth userdb: driver: passwd socket: type: listen master: path: /var/run/dovecot/auth-master mode: 384 plugin: quota: fs:user:noenforcing:mount=/var/data trash: /etc/dovecot-trash.conf expire: Trash 14 expire_dict: proxy:/var/dovecot/dict-server:expire dict: expire: db:/var/lib/dovecot/expire.db

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[Dovecot] pine vs dovecot-zlib (mbox.gz)
by Darabos Edvárd Konrád 18 May '09

18 May '09

Hello! Always reproducible pine vs dovecot-imap-mbox.gz scene has weird errors. - Initial message is OK: [Folder "SAVE.gz" opened with 211 messages READONLY] - Some mails at the end are listed correctly, others are listed with empty sender/size/subject (just numbering). - All mails have no bodies. Full header command produces total blank screen. Even before any error message. Error messages appear during navigation: [{localhost/imap/user="nil"}SAVE.gz : Missing IMAP reply key: )] [MAIL FOLDER "SAVE.gz" CLOSED DUE TO ACCESS ERROR] Seamonkey works with both mbox-es and mbox.gz-s. Mbox-es are working with both SeaMonkey and pine. Technical environment description follows... Thanks, Nil. PS: Tried to gzip other folder, same results. -- 8< -- Dovecot version: 1.0.15 Linux version 2.6.26-1-amd64 (Debian 2.6.26-13) (waldi(a)debian.org) (gcc version 4.1.3 20080704 (prerelease) (Debian 4.1.2-24)) #1 SMP Sat Jan 10 17:57:00 UTC 2009 Debian GNU/Linux 5.0 (lenny) Filesystem: ext3 -- 8< -- ~/.pinerc (all other lines are comments or equal to nothing) smtp-server=localhost inbox-path={localhost}INBOX default-fcc={localhost}Sent feature-list=enable-full-header-and-text, enable-full-header-cmd, enable-8bit-esmtp-negotiation, enable-8bit-nntp-posting character-set=utf-8 folder-collections=IMAP {localhost}[] last-time-prune-questioned=109.2 last-version-used=5.10 ssh-path=/usr/local/bin/imapd.sh color-style=use-termdef current-indexline-style=flip-colors titlebar-color-style=default normal-foreground-color=255,255,255 normal-background-color=000,000,000 meta-message-foreground-color=255,255,255 meta-message-background-color=000,000,255 index-opening-foreground-color=000,000,000 index-opening-background-color=000,255,255 -- 8< -- /usr/local/bin/imapd.sh (just tried to redirect server stderr, did not helped): #!/bin/bash /usr/lib/dovecot/imap 2> /dev/null -- 8< -- # 1.0.15: /etc/dovecot/dovecot.conf Warning: mail_extra_groups setting was often used insecurely so it is now deprecated, use mail_access_groups or mail_privileged_group instead log_timestamp: %Y-%m-%d %H:%M:%S protocols: imap imaps pop3s listen(default): localhost listen(imap): localhost listen(pop3): * ssl_listen: * login_dir: /var/run/dovecot/login login_executable(default): /usr/lib/dovecot/imap-login login_executable(imap): /usr/lib/dovecot/imap-login login_executable(pop3): /usr/lib/dovecot/pop3-login mail_extra_groups: mail mail_access_groups: mail mail_executable(default): /usr/lib/dovecot/imap mail_executable(imap): /usr/lib/dovecot/imap mail_executable(pop3): /usr/lib/dovecot/pop3 mail_plugins: zlib mail_plugin_dir(default): /usr/lib/dovecot/modules/imap mail_plugin_dir(imap): /usr/lib/dovecot/modules/imap mail_plugin_dir(pop3): /usr/lib/dovecot/modules/pop3 pop3_uidl_format(default): pop3_uidl_format(imap): pop3_uidl_format(pop3): %08Xu%08Xv auth default: passdb: driver: pam userdb: driver: passwd -- 8< --

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[Dovecot] Dovecot shared quota with Maildir
by Jorgen Lundman 13 May '09

13 May '09

Hello list, We are in the process of exploring the idea of moving from UFS with fs-quota to using softquotas in Dovecot (probably Maildir type, stored in LDAP, all ontop of NFS). I have it setup, and it works rather well so far. But there is one situation we can currently support, which I can not see a solution for with soft-quotas. Generally customers get 1 email, with 1 quota. But it is also possible for customers to get 1 quota, but create multiple mail accounts, all sharing the same quota. This is done by using the same UID for each account when using fs-quota. (It is not that each account gets a fraction of the quota, but that all accounts add up to the one quota). Is this still possible to do with soft-quotas. To share one set. Dovecot would have to go count files in multiple mail-directories so I would guess no. Lund -- Jorgen Lundman | <lundman(a)lundman.net> Unix Administrator | +81 (0)3 -5456-2687 ext 1017 (work) Shibuya-ku, Tokyo | +81 (0)90-5578-8500 (cell) Japan | +81 (0)3 -3375-1767 (home)

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[Dovecot] quota-fs: get nfs GROUP quota (patch)
by fandorin＠rol.ru 02 Apr '09

02 Apr '09

Hi all. Unfortunately, the existing quota-fs does not know how to get GROUP quota with NFS storage. But there is a tool for Linux quota-tools (http://slackware.rol.ru/slackware/slackware-12.2/source/a/quota/). This patch is made on the basis quota-tools. The patch was successful alpha testing. Suggestions and comments are welcome. diff -ruN dovecot-1.1.11.orig/src/plugins/quota/quota-fs.c dovecot-1.1.11/src/plugins/quota/quota-fs.c --- dovecot-1.1.11.orig/src/plugins/quota/quota-fs.c 2009-01-06 17:33:51.000000000 +0300 +++ dovecot-1.1.11/src/plugins/quota/quota-fs.c 2009-02-11 12:57:55.000000000 +0300 @@ -288,17 +288,26 @@ #ifdef HAVE_RQUOTA /* retrieve user quota from a remote host */ -static int do_rquota(struct fs_quota_root *root, bool bytes, +static int do_rquota(struct fs_quota_root *root, bool group, bool bytes, uint64_t *value_r, uint64_t *limit_r) { - struct getquota_rslt result; - struct getquota_args args; - struct timeval timeout; + struct getquota_rslt *result; + static struct getquota_rslt clnt_res; enum clnt_stat call_status; - CLIENT *cl; + CLIENT *clnt; struct fs_quota_mountpoint *mount = root->mount; const char *host; char *path; + int type, id; + struct timeval timeout = { 2, 0 }; + + union { + getquota_args arg; + ext_getquota_args ext_arg; + } args; + + type = group ? GRPQUOTA : USRQUOTA; + id = group ? root->gid : root->uid; path = strchr(mount->device_path, ':'); if (path == NULL) { @@ -311,82 +320,211 @@ path++; if (getenv("DEBUG") != NULL) { + if (group) { + i_info("quota-fs: host=%s, path=%s, gid=%s", + host, path, dec2str(root->gid)); + } else { i_info("quota-fs: host=%s, path=%s, uid=%s", host, path, dec2str(root->uid)); + } } - /* clnt_create() polls for a while to establish a connection */ - cl = clnt_create(host, RQUOTAPROG, RQUOTAVERS, "udp"); - if (cl == NULL) { - i_error("quota-fs: could not contact RPC service on %s", - host); - return -1; - } - - /* Establish some RPC credentials */ - auth_destroy(cl->cl_auth); - cl->cl_auth = authunix_create_default(); - - /* make the rquota call on the remote host */ - args.gqa_pathp = path; - args.gqa_uid = root->uid; - - timeout.tv_sec = RQUOTA_GETQUOTA_TIMEOUT_SECS; - timeout.tv_usec = 0; - call_status = clnt_call(cl, RQUOTAPROC_GETQUOTA, - (xdrproc_t)xdr_getquota_args, (char *)&args, - (xdrproc_t)xdr_getquota_rslt, (char *)&result, - timeout); + /* + * First try EXT_RQUOTAPROG (Extended (LINUX) RPC quota program) + */ + args.ext_arg.gqa_pathp = path; + args.ext_arg.gqa_id = id; + args.ext_arg.gqa_type = type; - /* the result has been deserialized, let the client go */ - auth_destroy(cl->cl_auth); - clnt_destroy(cl); - - if (call_status != RPC_SUCCESS) { - const char *rpc_error_msg = clnt_sperrno(call_status); - + /* + * Create a RPC client. + */ + + if ((clnt = clnt_create(host, RQUOTAPROG, EXT_RQUOTAVERS, "udp")) != NULL) { + /* + * Initialize unix authentication + */ + clnt->cl_auth = authunix_create_default(); + + /* + * Setup protocol timeout. + */ + clnt_control(clnt, CLSET_TIMEOUT, (caddr_t) & timeout); + + /* + * Do RPC call and check result. + */ + + memset((char *)&clnt_res, 0, sizeof(clnt_res)); + call_status = clnt_call (clnt, RQUOTAPROC_GETQUOTA, + (xdrproc_t) xdr_ext_getquota_args, (caddr_t) &args.ext_arg, + (xdrproc_t) xdr_getquota_rslt, (caddr_t) &clnt_res, + timeout); + result = &clnt_res; + /* + * Destroy unix authentication and RPC client structure. + */ + auth_destroy(clnt->cl_auth); + clnt_destroy(clnt); + + if (call_status != RPC_SUCCESS) { + const char *rpc_error_msg = clnt_sperrno(call_status); i_error("quota-fs: remote rquota call failed: %s", rpc_error_msg); return -1; - } - - switch (result.status) { - case Q_OK: { + } + + switch (result->status) { + case Q_OK: { /* convert the results from blocks to bytes */ - rquota *rq = &result.getquota_rslt_u.gqr_rquota; + rquota *rq = &result->getquota_rslt_u.gqr_rquota; if (rq->rq_active) { - if (bytes) { - *value_r = (uint64_t)rq->rq_curblocks * - (uint64_t)rq->rq_bsize; - *limit_r = (uint64_t)rq->rq_bsoftlimit * - (uint64_t)rq->rq_bsize; - } else { - *value_r = rq->rq_curfiles; - *limit_r = rq->rq_fsoftlimit; - } + if (bytes) { + *value_r = (uint64_t)rq->rq_curblocks * + (uint64_t)rq->rq_bsize; + *limit_r = (uint64_t)rq->rq_bsoftlimit * + (uint64_t)rq->rq_bsize; + } else { + *value_r = rq->rq_curfiles; + *limit_r = rq->rq_fsoftlimit; + } } if (getenv("DEBUG") != NULL) { + if (group) { + i_info("quota-fs: gid=%s, value=%llu, " + "limit=%llu, active=%d", dec2str(root->gid), + (unsigned long long)*value_r, + (unsigned long long)*limit_r, rq->rq_active); + } else { i_info("quota-fs: uid=%s, value=%llu, " "limit=%llu, active=%d", dec2str(root->uid), (unsigned long long)*value_r, (unsigned long long)*limit_r, rq->rq_active); + } } return 1; - } - case Q_NOQUOTA: + } + case Q_NOQUOTA: if (getenv("DEBUG") != NULL) { + if (group) { + i_info("quota-fs: gid=%s, limit=unlimited", + dec2str(root->gid)); + } else { i_info("quota-fs: uid=%s, limit=unlimited", dec2str(root->uid)); + } } return 1; - case Q_EPERM: + case Q_EPERM: i_error("quota-fs: permission denied to rquota service"); return -1; - default: + default: i_error("quota-fs: unrecognized status code (%d) " - "from rquota service", result.status); + "from rquota service", result->status); return -1; + } + } else { + result = NULL; + } + + if (result == NULL || !result->status) { + if (type == USRQUOTA) { + /* + * Try RQUOTAPROG because server doesn't seem to understand EXT_RQUOTAPROG. (NON-LINUX servers.) + */ + args.arg.gqa_pathp = path; + args.arg.gqa_uid = id; + + /* + * Create a RPC client. + */ + if ((clnt = clnt_create(host, RQUOTAPROG, RQUOTAVERS, "udp")) != NULL) { + /* + * Initialize unix authentication + */ + clnt->cl_auth = authunix_create_default(); + + /* + * Setup protocol timeout. + */ + clnt_control(clnt, CLSET_TIMEOUT, (caddr_t) & timeout); + + /* + * Do RPC call and check result. + */ + memset((char *)&clnt_res, 0, sizeof(clnt_res)); + call_status = clnt_call (clnt, RQUOTAPROC_GETQUOTA, + (xdrproc_t) xdr_getquota_args, (caddr_t) &args.arg, + (xdrproc_t) xdr_getquota_rslt, (caddr_t) &clnt_res, + timeout); + result = &clnt_res; + /* + * Destroy unix authentication and RPC client structure. + */ + auth_destroy(clnt->cl_auth); + clnt_destroy(clnt); + + if (call_status != RPC_SUCCESS) { + const char *rpc_error_msg = clnt_sperrno(call_status); + i_error("quota-fs: remote rquota call failed: %s", + rpc_error_msg); + return -1; + } + + switch (result->status) { + case Q_OK: { + /* convert the results from blocks to bytes */ + rquota *rq = &result->getquota_rslt_u.gqr_rquota; + + if (rq->rq_active) { + if (bytes) { + *value_r = (uint64_t)rq->rq_curblocks * + (uint64_t)rq->rq_bsize; + *limit_r = (uint64_t)rq->rq_bsoftlimit * + (uint64_t)rq->rq_bsize; + } else { + *value_r = rq->rq_curfiles; + *limit_r = rq->rq_fsoftlimit; + } + } + if (getenv("DEBUG") != NULL) { + if (group) { + i_info("quota-fs: gid=%s, value=%llu, " + "limit=%llu, active=%d", dec2str(root->gid), + (unsigned long long)*value_r, + (unsigned long long)*limit_r, rq->rq_active); + } else { + i_info("quota-fs: uid=%s, value=%llu, " + "limit=%llu, active=%d", dec2str(root->uid), + (unsigned long long)*value_r, + (unsigned long long)*limit_r, rq->rq_active); + } + } + return 1; + } + case Q_NOQUOTA: + if (getenv("DEBUG") != NULL) { + if (group) { + i_info("quota-fs: gid=%s, limit=unlimited", + dec2str(root->gid)); + } else { + i_info("quota-fs: uid=%s, limit=unlimited", + dec2str(root->uid)); + } + } + return 1; + case Q_EPERM: + i_error("quota-fs: permission denied to rquota service"); + return -1; + default: + i_error("quota-fs: unrecognized status code (%d) " + "from rquota service", result->status); + return -1; + } + + } + } } } #endif @@ -602,6 +740,7 @@ uint64_t limit = 0; bool bytes; int ret; + bool group; *value_r = 0; @@ -614,7 +753,12 @@ #ifdef HAVE_RQUOTA if (strcmp(root->mount->type, "nfs") == 0) { T_BEGIN { - ret = do_rquota(root, bytes, value_r, &limit); + if (root->group_disabled){ + group = FALSE; + } else { + group = TRUE; + } + ret = do_rquota(root, group, bytes, value_r, &limit); } T_END; } else #endif

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[Dovecot] odd epoll() errors
by Ralf Hildebrandt 02 Apr '09

02 Apr '09

>From my log: Dec 29 16:43:58 postamt dovecot: Dovecot v1.1.7 starting up Dec 29 16:43:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:43:59 postamt dovecot: Temporary failure in creating login processes, slowing down for now Dec 29 16:43:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:43:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:43:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:43:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:43:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:44:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:44:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:44:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:44:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:44:59 postamt dovecot: child 15976 (login) returned error 89 (Fatal failure) Dec 29 16:44:59 postamt dovecot: child 15977 (login) returned error 89 (Fatal failure) Dec 29 16:44:59 postamt dovecot: child 15978 (login) returned error 89 (Fatal failure) Dec 29 16:44:59 postamt dovecot: child 15979 (login) returned error 89 (Fatal failure) Dec 29 16:44:59 postamt dovecot: child 15981 (login) returned error 89 (Fatal failure) Dec 29 16:44:59 postamt dovecot: child 15982 (login) returned error 89 (Fatal failure) Dec 29 16:44:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:45:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:45:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:45:59 postamt dovecot: child 17052 (login) returned error 89 (Fatal failure) Dec 29 16:45:59 postamt dovecot: child 17053 (login) returned error 89 (Fatal failure) Dec 29 16:45:59 postamt dovecot: child 17054 (login) returned error 89 (Fatal failure) Dec 29 16:45:59 postamt dovecot: child 17055 (login) returned error 89 (Fatal failure) Dec 29 16:45:59 postamt dovecot: child 17056 (login) returned error 89 (Fatal failure) Dec 29 16:45:59 postamt dovecot: child 17057 (login) returned error 89 (Fatal failure) Dec 29 16:45:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:46:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:46:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:46:59 postamt dovecot: child 17984 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: child 17985 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: child 17986 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: child 17987 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: child 17988 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: child 17989 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: child 17990 (login) returned error 89 (Fatal failure) Dec 29 16:46:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:47:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:47:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:47:59 postamt dovecot: child 18791 (login) returned error 89 (Fatal failure) Dec 29 16:47:59 postamt dovecot: child 18792 (login) returned error 89 (Fatal failure) Dec 29 16:47:59 postamt dovecot: child 18793 (login) returned error 89 (Fatal failure) Dec 29 16:47:59 postamt dovecot: child 18794 (login) returned error 89 (Fatal failure) Dec 29 16:47:59 postamt dovecot: child 18796 (login) returned error 89 (Fatal failure) Dec 29 16:47:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:47:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:48:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:48:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:48:59 postamt dovecot: child 19618 (login) returned error 89 (Fatal failure) Dec 29 16:48:59 postamt dovecot: child 19614 (login) returned error 89 (Fatal failure) Dec 29 16:48:59 postamt dovecot: child 19620 (login) returned error 89 (Fatal failure) Dec 29 16:48:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:48:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 16:48:59 postamt dovecot: Fatal: pop3-login: epoll_create(): Too many open files Dec 29 16:48:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files ... Dec 29 20:58:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files Dec 29 20:58:59 postamt dovecot: child 5268 (login) returned error 89 (Fatal failure) Dec 29 20:58:59 postamt dovecot: child 5269 (login) returned error 89 (Fatal failure) Dec 29 20:58:59 postamt dovecot: child 5274 (login) returned error 89 (Fatal failure) Dec 29 20:58:59 postamt dovecot: Fatal: imap-login: epoll_create(): Too many open files -- Ralf Hildebrandt (Ralf.Hildebrandt(a)charite.de) snickebo(a)charite.de Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de "Java is, in many ways, C++--." - Michael Feldman.

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[Dovecot] CMUSieve with virtual users
by Guillaume HILT 31 Mar '09

31 Mar '09

Hi, I'm using dovecot 1.1.7 on Gentoo with Postfix and PostfixAdmin to manage my virtual users. I'm trying to use sieve (which has been compiled with Dovecot) but it doesn't work. I added cmusieve in the lda protocol : mail_plugins = cmusieve mail_plugin_dir = /usr/lib/dovecot/lda My maildir scheme is : /home/vmail/%d/%n/.maildir The sieve file is in /home/vmail/%d/%n/.dovecot.sieve (i'm using the sieve variable in the plugin section). I also tried in /home/vmail/%d/%n/.maildir/.dovecot.sieve. Then I tried in /var/sieve-scripts/%u.sieve. None of these solutions worked :x I enabled all the debug options in dovecot, and i can't see anything about sieve in my logs. I'm using the same configuration without virtual users on another server and it's working fine. I'm out of ideas. Could someone has managed to use sieve scripts with virtual users ? Thanks :) Guillaume

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[Dovecot] GUI/WUI for creating (common) sieve scripts?
by Roderick A. Anderson 11 Mar '09

11 Mar '09

Anyone aware of a Web User Interface or GUI to allow users to create simple/common-type sieve scripts? I found the sieve testing and have used it as I play; plus mangesieve (and Net:ManageSieve.pm) but want to allow users to build so some clicking and maybe a little typing and then end up with some filters. So before I go invent this wheel I'd like to know what others are doing? TIA, Rod --

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[Dovecot] Which email clients support SMTP/IMAP via STDIN&STDOUT of proxy command?
by Andrzej Adam Filip 08 Mar '09

08 Mar '09

Which email clients support SMTP/IMAP via STDIN&STDOUT of proxy command? I would like to be able to use local and remove dovecot to access maildir *without* running dovecot daemons. -- [pl>en: Andrew] Andrzej Adam Filip : anfi(a)onet.eu If the future navigation system [for interactive networked services on the NII] looks like something from Microsoft, it will never work. -- Chairman of Walt Disney Television & Telecommunications

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[Dovecot] Outlook cant delete folders
by Romer Ventura 05 Mar '09

05 Mar '09

Hello, It has been brought to my attention that outlook users cant delete folders from their mailbox. They can move them around and erase emails, but when it comes to folders, they cant.. Any ideas..? # dovecot --version 1.1.7 # dovecot -n # 1.1.7: /etc/dovecot/dovecot.conf # OS: Linux 2.6.16.60-0.21-xenpae i686 SUSE Linux Enterprise Server 10 (i586) login_dir: /var/run/dovecot/login login_executable: /usr/lib/dovecot/imap-login mail_uid: vmail mail_gid: vmail mail_location: maildir:~/Maildir/ mail_plugins: lazy_expunge imap_client_workarounds: delay-newmail outlook-idle netscape-eoh namespace: type: private separator: / inbox: yes list: yes subscriptions: yes namespace: type: private separator: / prefix: .EXPUNGED/ location: maildir:/home/vmail/%Ud/%Ln/Maildir/expunged list: yes subscriptions: yes namespace: type: private separator: / prefix: .DELETED/ location: maildir:/home/vmail/%Ud/%Ln/Maildir/deleted list: yes subscriptions: yes namespace: type: private separator: / prefix: .DELETED/.EXPUNGED/ location: maildir:/home/vmail/%Ud/%Ln/Maildir/deleted/expunged list: yes subscriptions: yes auth default: mechanisms: plain login passdb: driver: ldap args: /etc/dovecot/dovecot-ldap.conf userdb: driver: ldap args: /etc/dovecot/dovecot-ldap.conf socket: type: listen client: path: /var/spool/postfix/private/auth mode: 432 user: postfix group: postfix master: path: /var/run/dovecot/auth-master mode: 384 user: vmail group: vmail plugin: lazy_expunge: .EXPUNGED/ .DELETED/ .DELETED/.EXPUNGED/

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[Dovecot] Shared mailbox documentation updated
by Timo Sirainen 04 Mar '09

04 Mar '09

http://wiki.dovecot.org/SharedMailboxes Anything missing? Anything still need clarifying?

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