userdb-vpopmail.c revision 806cb455553b71934314da98f1b4a694a3aa152e
76b43e4417bab52e913da39b5f5bc2a130d3f149Timo Sirainen/* Copyright (C) 2002-2003 Timo Sirainen */
1d4f710106fb498750456724628da6063e012e6dTimo Sirainen/* Thanks to Courier-IMAP for showing how the vpopmail API should be used */
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen#if defined(PASSDB_VPOPMAIL) || defined(USERDB_VPOPMAIL)
ad004e44be109684521494b5af2ad1da39b8bb27Timo Sirainenstruct vqpasswd *vpopmail_lookup_vqp(struct auth_request *request,
ad004e44be109684521494b5af2ad1da39b8bb27Timo Sirainen /* vpop_user must be zero-filled or parse_email() leaves an
ad004e44be109684521494b5af2ad1da39b8bb27Timo Sirainen extra character after the user name. we'll fill vpop_domain
d3d769026fae5d21c2d29614d3bc4579e8d79e81Timo Sirainen as well just to be sure... */
ad004e44be109684521494b5af2ad1da39b8bb27Timo Sirainen if (parse_email(request->user, vpop_user, vpop_domain,
ad004e44be109684521494b5af2ad1da39b8bb27Timo Sirainen "parse_email() failed");
f77ffa31038d46ca9c6d24d93e3d76c9aa8d4d0cTimo Sirainen "lookup user=%s domain=%s",
f77ffa31038d46ca9c6d24d93e3d76c9aa8d4d0cTimo Sirainen auth_request_log_info(request, "vpopmail", "unknown user");
f77ffa31038d46ca9c6d24d93e3d76c9aa8d4d0cTimo Sirainenstatic const char *
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainenuserdb_vpopmail_get_quota(const char *template, const char *vpop_str)
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen tab = var_expand_table_build('q', format_maildirquota(vpop_str), '\0');
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainenstatic void vpopmail_lookup(struct auth_request *auth_request,
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen struct userdb_module *_module = auth_request->userdb->userdb;
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen char vpop_user[VPOPMAIL_LIMIT], vpop_domain[VPOPMAIL_LIMIT];
4ead43ecc06d10047998966c4dc0b142ecce4b66Timo Sirainen vpw = vpopmail_lookup_vqp(auth_request, vpop_user, vpop_domain);
bb8d0ec26bdd548624d7a7424071cca693b72f55Timo Sirainen callback(USERDB_RESULT_USER_UNKNOWN, NULL, auth_request);
bb8d0ec26bdd548624d7a7424071cca693b72f55Timo Sirainen /* we have to get uid/gid separately, because the gid field in
4e35bae013cee5a06d281776a347b534b958aaa4Timo Sirainen struct vqpasswd isn't really gid at all but just some flags... */
4ead43ecc06d10047998966c4dc0b142ecce4b66Timo Sirainen if (vget_assign(vpop_domain, NULL, 0, &uid, &gid) == NULL) {
4e35bae013cee5a06d281776a347b534b958aaa4Timo Sirainen auth_request_log_info(auth_request, "vpopmail",
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen callback(USERDB_RESULT_INTERNAL_FAILURE, NULL, auth_request);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen /* update the last login only when we're really */
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen if (vpw->pw_dir == NULL || vpw->pw_dir[0] == '\0') {
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen /* user's homedir doesn't exist yet, create it */
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_request_log_info(auth_request, "vpopmail",
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen "pw_dir isn't set, creating");
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen if (make_user_dir(vpop_user, vpop_domain, uid, gid) == NULL) {
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_request_log_error(auth_request, "vpopmail",
1d4f710106fb498750456724628da6063e012e6dTimo Sirainen "make_user_dir(%s, %s) failed",
f77ffa31038d46ca9c6d24d93e3d76c9aa8d4d0cTimo Sirainen /* get the user again so pw_dir is visible */
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_stream_reply_add(reply, NULL, auth_request->user);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_stream_reply_add(reply, "uid", dec2str(uid));
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_stream_reply_add(reply, "gid", dec2str(gid));
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_stream_reply_add(reply, "home", vpw->pw_dir);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen quota = userdb_vpopmail_get_quota(module->quota_template_value,
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen auth_stream_reply_add(reply, module->quota_template_key, quota);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen callback(USERDB_RESULT_OK, reply, auth_request);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainenvpopmail_preinit(struct auth_userdb *auth_userdb, const char *args)
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen const char *const *tmp, *p;
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen module = p_new(pool, struct vpopmail_userdb_module, 1);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen for (tmp = t_strsplit(args, " "); *tmp != NULL; tmp++) {
eddd9bf1a1369aea4a2715f6be1137da6d17d293Timo Sirainen module->module.cache_key = p_strdup(pool, *tmp + 10);
9439bed2f07d6475febd8a247cd2f0990fb32a13Timo Sirainen else if (strncmp(*tmp, "quota_template=", 15) == 0) {
8372fc7efb6d64dff2e5f55fb4a3822c56869cfeTimo Sirainen "quota_template missing '='");
8372fc7efb6d64dff2e5f55fb4a3822c56869cfeTimo Sirainen module->quota_template_value = p_strdup(pool, p + 1);
8372fc7efb6d64dff2e5f55fb4a3822c56869cfeTimo Sirainen i_fatal("vpopmail userdb: Unknown args: %s", *tmp);