dovecot/core-2.2: src/plugins/acl/acl-lookup-dict.c annotate

annotate src/plugins/acl/acl-lookup-dict.c @ 9434:e374a365521d HEAD

Initial commit for making mail_storage:mailbox_list to be from 1:1 to n:n. This will allow namespaces to share the same storage and a single namespace to have multiple storages (multiple mailbox formats). Neither works currently, and this commit probably breaks some things.

author	Timo Sirainen <tss@iki.fi>
date	Tue, 02 Jun 2009 22:30:28 -0400
parents	e4429faabf59
children	0059b2381024

rev	line source
8590 b9faf4db2a9f Updated copyright notices to include year 2009. Timo Sirainen <tss@iki.fi> parents: 8467 diff changeset	1 /* Copyright (c) 2008-2009 Dovecot authors, see the included COPYING file */
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	2
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "lib.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	4 #include "array.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	5 #include "str.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "dict.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #include "mail-user.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	8 #include "mail-namespace.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	9 #include "acl-api-private.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "acl-storage.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	11 #include "acl-plugin.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	12 #include "acl-lookup-dict.h"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	13
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	14 #include <stdlib.h>
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	15
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	16 #define DICT_SHARED_BOXES_PATH "shared-boxes/"
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	17
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	18 struct acl_lookup_dict {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	19 struct mail_user *user;
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	20 struct dict *dict;
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	21 };
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	22
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	23 struct acl_lookup_dict_iter {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	24 pool_t pool;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	25 struct acl_lookup_dict *dict;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	26
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	27 ARRAY_TYPE(const_string) iter_ids;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	28 struct dict_iterate_context *dict_iter;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	29 unsigned int iter_idx;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	30
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	31 const char *prefix;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	32 unsigned int prefix_len;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	33
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	34 unsigned int failed:1;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	35 };
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	36
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	37 struct acl_lookup_dict acl_lookup_dict_init(struct mail_user user)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	38 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	39 struct acl_lookup_dict *dict;
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	40 const char *uri;
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	41
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	42 dict = i_new(struct acl_lookup_dict, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	43 dict->user = user;
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	44
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	45 uri = mail_user_plugin_getenv(user, "acl_shared_dict");
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	46 if (uri != NULL) {
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	47 dict->dict = dict_init(uri, DICT_DATA_TYPE_STRING, "");
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	48 if (dict->dict == NULL)
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	49 i_error("acl: dict_init(%s) failed", uri);
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	50 } else if (user->mail_debug) {
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	51 i_info("acl: No acl_shared_dict setting - "
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	52 "shared mailbox listing is disabled");
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	53 }
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	54 return dict;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	55 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	56
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	57 void acl_lookup_dict_deinit(struct acl_lookup_dict **_dict)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	58 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	59 struct acl_lookup_dict dict = _dict;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	60
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	61 *_dict = NULL;
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	62 if (dict->dict != NULL)
a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	63 dict_deinit(&dict->dict);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	64 i_free(dict);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	65 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	66
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	67 static void
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	68 acl_lookup_dict_write_rights_id(string_t dest, const struct acl_rights right)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	69 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	70 switch (right->id_type) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	71 case ACL_ID_ANYONE:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	72 case ACL_ID_AUTHENTICATED:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	73 /* don't bother separating these */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	74 str_append(dest, "anyone");
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	75 break;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	76 case ACL_ID_USER:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	77 str_append(dest, "user/");
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	78 str_append(dest, right->identifier);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	79 break;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	80 case ACL_ID_GROUP:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	81 case ACL_ID_GROUP_OVERRIDE:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	82 str_append(dest, "group/");
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	83 str_append(dest, right->identifier);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	84 break;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	85 case ACL_ID_OWNER:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	86 case ACL_ID_TYPE_COUNT:
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	87 i_unreached();
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	88 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	89 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	90
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	91 static int acl_lookup_dict_rebuild_add_backend(struct mail_namespace *ns,
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	92 ARRAY_TYPE(const_string) *ids)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	93 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	94 struct acl_backend *backend;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	95 struct acl_mailbox_list_context *ctx;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	96 struct acl_object *aclobj;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	97 struct acl_object_list_iter *iter;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	98 struct acl_rights rights;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	99 const char name, id_dup;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	100 string_t *id;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	101 int ret, ret2 = 0;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	102
9374 e4429faabf59 Split NAMESPACE_FLAG_INTERNAL into distinct _NOQUOTA and _NOACL flags. Timo Sirainen <tss@iki.fi> parents: 9004 diff changeset	103 if ((ns->flags & NAMESPACE_FLAG_NOACL) != 0 \|\| ns->owner == NULL)
8464 75d2b3b5b367 acl: Crashfix. Timo Sirainen <tss@iki.fi> parents: 8441 diff changeset	104 return 0;
75d2b3b5b367 acl: Crashfix. Timo Sirainen <tss@iki.fi> parents: 8441 diff changeset	105
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	106 id = t_str_new(128);
9434 e374a365521d Initial commit for making mail_storage:mailbox_list to be from 1:1 to n:n. Timo Sirainen <tss@iki.fi> parents: 9374 diff changeset	107 backend = acl_mailbox_list_get_backend(ns->list);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	108 ctx = acl_backend_nonowner_lookups_iter_init(backend);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	109 while ((ret = acl_backend_nonowner_lookups_iter_next(ctx, &name)) > 0) {
9434 e374a365521d Initial commit for making mail_storage:mailbox_list to be from 1:1 to n:n. Timo Sirainen <tss@iki.fi> parents: 9374 diff changeset	110 aclobj = acl_object_init_from_name(backend, name);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	111
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	112 iter = acl_object_list_init(aclobj);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	113 while ((ret = acl_object_list_next(iter, &rights)) > 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	114 if (acl_rights_has_nonowner_lookup_changes(&rights)) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	115 str_truncate(id, 0);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	116 acl_lookup_dict_write_rights_id(id, &rights);
8466 4553e28eb4f5 acl: Update acl_dict correctly also for other visible users' shared namespaces. Timo Sirainen <tss@iki.fi> parents: 8464 diff changeset	117 str_append_c(id, '/');
8467 03c418eadc8b mail_user_() now handles home directory lookups when necessary. Timo Sirainen <tss@iki.fi>* parents: 8466 diff changeset	118 str_append(id, ns->owner->username);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	119 id_dup = t_strdup(str_c(id));
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	120 array_append(ids, &id_dup, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	121 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	122 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	123 acl_object_list_deinit(&iter);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	124 if (ret < 0)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	125 ret2 = -1;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	126 acl_object_deinit(&aclobj);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	127 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	128 acl_backend_nonowner_lookups_iter_deinit(&ctx);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	129 return ret < 0 \|\| ret2 < 0 ? -1 : 0;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	130 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	131
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	132 static int
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	133 acl_lookup_dict_rebuild_update(struct acl_lookup_dict *dict,
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	134 const ARRAY_TYPE(const_string) *new_ids_arr,
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	135 bool no_removes)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	136 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	137 const char *username = dict->user->username;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	138 struct dict_iterate_context *iter;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	139 struct dict_transaction_context *dt;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	140 const char prefix, key, value, old_ids, const new_ids, p;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	141 ARRAY_TYPE(const_string) old_ids_arr;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	142 unsigned int newi, oldi, old_count, new_count;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	143 string_t *path;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	144 unsigned int prefix_len;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	145 int ret;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	146
8466 4553e28eb4f5 acl: Update acl_dict correctly also for other visible users' shared namespaces. Timo Sirainen <tss@iki.fi> parents: 8464 diff changeset	147 /* get all existing identifiers for the user. we might be able to
4553e28eb4f5 acl: Update acl_dict correctly also for other visible users' shared namespaces. Timo Sirainen <tss@iki.fi> parents: 8464 diff changeset	148 sync identifiers also for other users whose shared namespaces we
4553e28eb4f5 acl: Update acl_dict correctly also for other visible users' shared namespaces. Timo Sirainen <tss@iki.fi> parents: 8464 diff changeset	149 have, but it's possible that the other users have other namespaces
4553e28eb4f5 acl: Update acl_dict correctly also for other visible users' shared namespaces. Timo Sirainen <tss@iki.fi> parents: 8464 diff changeset	150 that aren't visible to us, so we don't want to remove anything
4553e28eb4f5 acl: Update acl_dict correctly also for other visible users' shared namespaces. Timo Sirainen <tss@iki.fi> parents: 8464 diff changeset	151 that could break them. */
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	152 t_array_init(&old_ids_arr, 128);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	153 prefix = DICT_PATH_SHARED DICT_SHARED_BOXES_PATH;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	154 prefix_len = strlen(prefix);
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	155 iter = dict_iterate_init(dict->dict, prefix, DICT_ITERATE_FLAG_RECURSE);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	156 while ((ret = dict_iterate(iter, &key, &value)) > 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	157 /* prefix/$dest/$source */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	158 key += prefix_len;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	159 p = strchr(key, '/');
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	160 if (p != NULL && strcmp(p + 1, username) == 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	161 key = t_strdup_until(key, p);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	162 array_append(&old_ids_arr, &key, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	163 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	164 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	165 dict_iterate_deinit(&iter);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	166 if (ret < 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	167 i_error("acl: dict iteration failed, can't update dict");
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	168 return -1;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	169 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	170
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	171 /* sort the existing identifiers */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	172 old_ids = array_get_modifiable(&old_ids_arr, &old_count);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	173 qsort(old_ids, old_count, sizeof(*old_ids), i_strcmp_p);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	174
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	175 /* sync the identifiers */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	176 path = t_str_new(256);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	177 str_append(path, prefix);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	178
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	179 dt = dict_transaction_begin(dict->dict);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	180 new_ids = array_get(new_ids_arr, &new_count);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	181 for (newi = oldi = 0; newi < new_count \|\| oldi < old_count; ) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	182 ret = newi == new_count ? 1 :
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	183 oldi == old_count ? -1 :
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	184 strcmp(new_ids[newi], old_ids[oldi]);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	185 if (ret == 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	186 newi++; oldi++;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	187 } else if (ret < 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	188 /* new identifier, add it */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	189 str_truncate(path, prefix_len);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	190 str_append(path, new_ids[newi]);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	191 dict_set(dt, str_c(path), "1");
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	192 newi++;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	193 } else if (!no_removes) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	194 /* old identifier removed */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	195 str_truncate(path, prefix_len);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	196 str_append(path, old_ids[oldi]);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	197 str_append_c(path, '/');
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	198 str_append(path, username);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	199 dict_unset(dt, str_c(path));
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	200 oldi++;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	201 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	202 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	203 if (dict_transaction_commit(&dt) < 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	204 i_error("acl: dict commit failed");
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	205 return -1;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	206 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	207 return 0;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	208 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	209
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	210 int acl_lookup_dict_rebuild(struct acl_lookup_dict *dict)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	211 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	212 struct mail_namespace *ns;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	213 ARRAY_TYPE(const_string) ids_arr;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	214 const char **ids;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	215 unsigned int i, dest, count;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	216 int ret = 0;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	217
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	218 if (dict->dict == NULL)
8441 6d5ca089bd1e Don't crash if acl_dict setting is missing. Timo Sirainen <tss@iki.fi> parents: 8433 diff changeset	219 return 0;
6d5ca089bd1e Don't crash if acl_dict setting is missing. Timo Sirainen <tss@iki.fi> parents: 8433 diff changeset	220
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	221 /* get all ACL identifiers with a positive lookup right */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	222 t_array_init(&ids_arr, 128);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	223 for (ns = dict->user->namespaces; ns != NULL; ns = ns->next) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	224 if (acl_lookup_dict_rebuild_add_backend(ns, &ids_arr) < 0)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	225 ret = -1;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	226 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	227
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	228 /* sort identifiers and remove duplicates */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	229 ids = array_get_modifiable(&ids_arr, &count);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	230 qsort(ids, count, sizeof(*ids), i_strcmp_p);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	231
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	232 for (i = 1, dest = 0; i < count; i++) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	233 if (strcmp(ids[dest], ids[i]) != 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	234 if (++dest != i)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	235 ids[dest] = ids[i];
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	236 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	237 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	238 if (++dest < count)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	239 array_delete(&ids_arr, dest, count-dest);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	240
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	241 /* if lookup failed at some point we can still add new ids,
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	242 but we can't remove any existing ones */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	243 if (acl_lookup_dict_rebuild_update(dict, &ids_arr, ret < 0) < 0)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	244 ret = -1;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	245 return ret;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	246 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	247
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	248 static void acl_lookup_dict_iterate_start(struct acl_lookup_dict_iter *iter)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	249 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	250 const char const idp;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	251
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	252 idp = array_idx(&iter->iter_ids, iter->iter_idx);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	253 iter->iter_idx++;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	254 iter->prefix = p_strconcat(iter->pool, DICT_PATH_SHARED
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	255 DICT_SHARED_BOXES_PATH, *idp, "/", NULL);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	256 iter->prefix_len = strlen(iter->prefix);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	257
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	258 iter->dict_iter = dict_iterate_init(iter->dict->dict, iter->prefix,
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	259 DICT_ITERATE_FLAG_RECURSE);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	260 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	261
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	262 struct acl_lookup_dict_iter *
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	263 acl_lookup_dict_iterate_visible_init(struct acl_lookup_dict *dict)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	264 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	265 struct acl_user *auser = ACL_USER_CONTEXT(dict->user);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	266 struct acl_lookup_dict_iter *iter;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	267 const char *id;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	268 unsigned int i;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	269 pool_t pool;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	270
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	271 pool = pool_alloconly_create("acl lookup dict iter", 512);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	272 iter = p_new(pool, struct acl_lookup_dict_iter, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	273 iter->pool = pool;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	274 iter->dict = dict;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	275
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	276 p_array_init(&iter->iter_ids, pool, 16);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	277 id = "anyone";
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	278 array_append(&iter->iter_ids, &id, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	279 id = p_strconcat(pool, "user/", dict->user->username, NULL);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	280 array_append(&iter->iter_ids, &id, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	281
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	282 /* get all groups we belong to */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	283 if (auser->groups != NULL) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	284 for (i = 0; auser->groups[i] != NULL; i++) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	285 id = p_strconcat(pool, "group/", auser->groups[i],
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	286 NULL);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	287 array_append(&iter->iter_ids, &id, 1);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	288 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	289 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	290
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	291 /* iterate through all identifiers that match us, start with the
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	292 first one */
9004 a5555606846b Fixed plugins to work with config rewrite. Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	293 if (dict->dict != NULL)
8441 6d5ca089bd1e Don't crash if acl_dict setting is missing. Timo Sirainen <tss@iki.fi> parents: 8433 diff changeset	294 acl_lookup_dict_iterate_start(iter);
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	295 return iter;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	296 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	297
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	298 const char *
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	299 acl_lookup_dict_iterate_visible_next(struct acl_lookup_dict_iter *iter)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	300 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	301 const char key, value;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	302 int ret;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	303
8441 6d5ca089bd1e Don't crash if acl_dict setting is missing. Timo Sirainen <tss@iki.fi> parents: 8433 diff changeset	304 if (iter->dict_iter == NULL)
6d5ca089bd1e Don't crash if acl_dict setting is missing. Timo Sirainen <tss@iki.fi> parents: 8433 diff changeset	305 return 0;
6d5ca089bd1e Don't crash if acl_dict setting is missing. Timo Sirainen <tss@iki.fi> parents: 8433 diff changeset	306
8433 dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	307 ret = dict_iterate(iter->dict_iter, &key, &value);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	308 if (ret > 0) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	309 i_assert(iter->prefix_len < strlen(key));
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	310 return key + iter->prefix_len;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	311 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	312 if (ret < 0)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	313 iter->failed = TRUE;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	314 dict_iterate_deinit(&iter->dict_iter);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	315
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	316 if (iter->iter_idx < array_count(&iter->iter_ids)) {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	317 /* get to the next iterator */
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	318 acl_lookup_dict_iterate_start(iter);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	319 return acl_lookup_dict_iterate_visible_next(iter);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	320 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	321 return NULL;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	322 }
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	323
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	324 int acl_lookup_dict_iterate_visible_deinit(struct acl_lookup_dict_iter **_iter)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	325 {
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	326 struct acl_lookup_dict_iter iter = _iter;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	327 int ret = iter->failed ? -1 : 0;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	328
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	329 *_iter = NULL;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	330 if (iter->dict_iter != NULL)
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	331 dict_iterate_deinit(&iter->dict_iter);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	332 pool_unref(&iter->pool);
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	333 return ret;
dfe39e9a9e78 Initial support for LISTing users with shared mailboxes. Timo Sirainen <tss@iki.fi> parents: diff changeset	334 }

Mercurial > dovecot > core-2.2

annotate src/plugins/acl/acl-lookup-dict.c @ 9434:e374a365521d HEAD