Mercurial > dovecot > core-2.2

annotate src/lib-storage/index/dbox-single/sdbox-storage.c @ 11476:3e51c846f293 HEAD

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Avoid including mailbox-list-private.h everywhere.
author Timo Sirainen <tss@iki.fi>
date Fri, 04 Jun 2010 16:59:31 +0100
parents de0ed7bea201
children 7fc5db26f6eb
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10582
615eef3139c2 Updated copyright notices to include year 2010.
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diff changeset
1 /* Copyright (c) 2007-2010 Dovecot authors, see the included COPYING file */
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2
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3 #include "lib.h"
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4 #include "master-service.h"
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5 #include "mail-index-modseq.h"
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6 #include "mailbox-list-private.h"
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7 #include "dbox-mail.h"
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8 #include "dbox-save.h"
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9 #include "sdbox-file.h"
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10 #include "sdbox-sync.h"
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11 #include "sdbox-storage.h"
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12
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13 extern struct mail_storage dbox_storage;
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14 extern struct mailbox sdbox_mailbox;
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15 extern struct dbox_storage_vfuncs sdbox_dbox_storage_vfuncs;
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16
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17 static struct mail_storage *sdbox_storage_alloc(void)
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18 {
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19 struct sdbox_storage *storage;
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20 pool_t pool;
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21
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22 pool = pool_alloconly_create("dbox storage", 512+256);
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23 storage = p_new(pool, struct sdbox_storage, 1);
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24 storage->storage.v = sdbox_dbox_storage_vfuncs;
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25 storage->storage.storage = dbox_storage;
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26 storage->storage.storage.pool = pool;
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27 return &storage->storage.storage;
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28 }
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29
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30 static int
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31 sdbox_storage_create(struct mail_storage *storage ATTR_UNUSED,
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32 struct mail_namespace *ns ATTR_UNUSED,
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33 const char **error_r ATTR_UNUSED)
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34 {
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35 #ifndef HAVE_FLOCK
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36 if (master_service_get_client_limit(master_service) > 1) {
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37 *error_r = "dbox requires client_limit=1 for service "
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38 "since your OS doesn't support flock()";
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39 return -1;
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40 }
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41 #endif
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42 return 0;
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43 }
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44
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45 static struct mailbox *
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46 sdbox_mailbox_alloc(struct mail_storage *storage, struct mailbox_list *list,
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47 const char *name, enum mailbox_flags flags)
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48 {
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49 struct sdbox_mailbox *mbox;
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50 struct index_mailbox_context *ibox;
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51 pool_t pool;
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52
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53 /* dbox can't work without index files */
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54 flags &= ~MAILBOX_FLAG_NO_INDEX_FILES;
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55
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56 pool = pool_alloconly_create("dbox mailbox", 1024*3);
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57 mbox = p_new(pool, struct sdbox_mailbox, 1);
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58 mbox->box = sdbox_mailbox;
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59 mbox->box.pool = pool;
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60 mbox->box.storage = storage;
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61 mbox->box.list = list;
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62 mbox->box.mail_vfuncs = &sdbox_mail_vfuncs;
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63
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64 index_storage_mailbox_alloc(&mbox->box, name, flags, DBOX_INDEX_PREFIX);
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65 mail_index_set_fsync_types(mbox->box.index,
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66 MAIL_INDEX_SYNC_TYPE_APPEND |
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67 MAIL_INDEX_SYNC_TYPE_EXPUNGE);
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68
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69 ibox = INDEX_STORAGE_CONTEXT(&mbox->box);
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70 ibox->save_commit_pre = sdbox_transaction_save_commit_pre;
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71 ibox->save_commit_post = sdbox_transaction_save_commit_post;
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72 ibox->save_rollback = sdbox_transaction_save_rollback;
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73 ibox->index_flags |= MAIL_INDEX_OPEN_FLAG_KEEP_BACKUPS |
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74 MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY;
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75
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76 mbox->storage = (struct sdbox_storage *)storage;
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77 mbox->hdr_ext_id =
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78 mail_index_ext_register(mbox->box.index, "dbox-hdr",
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79 sizeof(struct sdbox_index_header), 0, 0);
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80 return &mbox->box;
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81 }
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82
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83 int sdbox_read_header(struct sdbox_mailbox *mbox,
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84 struct sdbox_index_header *hdr, bool log_error)
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85 {
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86 const void *data;
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87 size_t data_size;
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88
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89 mail_index_get_header_ext(mbox->box.view, mbox->hdr_ext_id,
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90 &data, &data_size);
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91 if (data_size < SDBOX_INDEX_HEADER_MIN_SIZE &&
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92 (!mbox->creating || data_size != 0)) {
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93 if (log_error) {
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94 mail_storage_set_critical(
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95 &mbox->storage->storage.storage,
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96 "dbox %s: Invalid dbox header size",
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97 mbox->box.path);
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98 }
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99 return -1;
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100 }
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101 memset(hdr, 0, sizeof(*hdr));
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102 memcpy(hdr, data, I_MIN(data_size, sizeof(*hdr)));
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103 return 0;
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104 }
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105
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106 void sdbox_update_header(struct sdbox_mailbox *mbox,
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107 struct mail_index_transaction *trans,
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108 const struct mailbox_update *update)
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109 {
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110 struct sdbox_index_header hdr, new_hdr;
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111
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112 if (sdbox_read_header(mbox, &hdr, TRUE) < 0)
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113 memset(&hdr, 0, sizeof(hdr));
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114
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115 new_hdr = hdr;
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116
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parents:
diff changeset
117 if (update != NULL && !mail_guid_128_is_empty(update->mailbox_guid)) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
118 memcpy(new_hdr.mailbox_guid, update->mailbox_guid,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
119 sizeof(new_hdr.mailbox_guid));
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
120 } else if (mail_guid_128_is_empty(new_hdr.mailbox_guid)) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
121 mail_generate_guid_128(new_hdr.mailbox_guid);
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
122 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
123
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
124 if (memcmp(&hdr, &new_hdr, sizeof(hdr)) != 0) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
125 mail_index_update_header_ext(trans, mbox->hdr_ext_id, 0,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
126 &new_hdr, sizeof(new_hdr));
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
127 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
128 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
129
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
130 static int sdbox_write_index_header(struct mailbox *box,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
131 const struct mailbox_update *update)
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
132 {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
133 struct sdbox_mailbox *mbox = (struct sdbox_mailbox *)box;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
134 struct mail_index_transaction *trans;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
135 const struct mail_index_header *hdr;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
136 uint32_t uid_validity, uid_next;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
137
10657
e7f066508299 lib-storage: Moved struct mail_index_* from index_mailbox to mailbox.
Timo Sirainen <tss@iki.fi>
parents: 10656
diff changeset
138 hdr = mail_index_get_header(box->view);
e7f066508299 lib-storage: Moved struct mail_index_* from index_mailbox to mailbox.
Timo Sirainen <tss@iki.fi>
parents: 10656
diff changeset
139 trans = mail_index_transaction_begin(box->view, 0);
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
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parents:
diff changeset
140
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
141 if (update != NULL && update->uid_validity != 0)
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
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parents:
diff changeset
142 uid_validity = update->uid_validity;
11023
46ede677961d sdbox: mailbox_update() could have changed UIDVALIDITY incorrectly.
Timo Sirainen <tss@iki.fi>
parents: 10806
diff changeset
143 else if (hdr->uid_validity != 0)
46ede677961d sdbox: mailbox_update() could have changed UIDVALIDITY incorrectly.
Timo Sirainen <tss@iki.fi>
parents: 10806
diff changeset
144 uid_validity = hdr->uid_validity;
46ede677961d sdbox: mailbox_update() could have changed UIDVALIDITY incorrectly.
Timo Sirainen <tss@iki.fi>
parents: 10806
diff changeset
145 else {
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
146 /* set uidvalidity */
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
147 uid_validity = dbox_get_uidvalidity_next(box->list);
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
148 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
149
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
150 if (hdr->uid_validity != uid_validity) {
10731
a3ec94b25456 mailbox_update(): Updating uid_validity requires also reseting index.
Timo Sirainen <tss@iki.fi>
parents: 10726
diff changeset
151 if (hdr->uid_validity != 0) {
a3ec94b25456 mailbox_update(): Updating uid_validity requires also reseting index.
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parents: 10726
diff changeset
152 /* UIDVALIDITY change requires index to be reset */
a3ec94b25456 mailbox_update(): Updating uid_validity requires also reseting index.
Timo Sirainen <tss@iki.fi>
parents: 10726
diff changeset
153 mail_index_reset(trans);
a3ec94b25456 mailbox_update(): Updating uid_validity requires also reseting index.
Timo Sirainen <tss@iki.fi>
parents: 10726
diff changeset
154 }
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
155 mail_index_update_header(trans,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
156 offsetof(struct mail_index_header, uid_validity),
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
157 &uid_validity, sizeof(uid_validity), TRUE);
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
158 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
159 if (update != NULL && hdr->next_uid < update->min_next_uid) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
160 uid_next = update->min_next_uid;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
161 mail_index_update_header(trans,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
162 offsetof(struct mail_index_header, next_uid),
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
163 &uid_next, sizeof(uid_next), TRUE);
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
164 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
165 if (update != NULL && update->min_highest_modseq != 0 &&
10657
e7f066508299 lib-storage: Moved struct mail_index_* from index_mailbox to mailbox.
Timo Sirainen <tss@iki.fi>
parents: 10656
diff changeset
166 mail_index_modseq_get_highest(box->view) <
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
167 update->min_highest_modseq) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
168 mail_index_update_highest_modseq(trans,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
169 update->min_highest_modseq);
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
170 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
171
10731
a3ec94b25456 mailbox_update(): Updating uid_validity requires also reseting index.
Timo Sirainen <tss@iki.fi>
parents: 10726
diff changeset
172 sdbox_update_header(mbox, trans, update);
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
173 if (mail_index_transaction_commit(&trans) < 0) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
174 mail_storage_set_internal_error(box->storage);
10657
e7f066508299 lib-storage: Moved struct mail_index_* from index_mailbox to mailbox.
Timo Sirainen <tss@iki.fi>
parents: 10656
diff changeset
175 mail_index_reset_error(box->index);
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
176 return -1;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
177 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
178 return 0;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
179 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
180
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
181 static int sdbox_mailbox_create_indexes(struct mailbox *box,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
182 const struct mailbox_update *update)
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
183 {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
184 struct sdbox_mailbox *mbox = (struct sdbox_mailbox *)box;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
185 int ret;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
186
10652
bdb1ea37ccee dbox: Moved more mailbox creation code to dbox-common.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
187 mbox->creating = TRUE;
bdb1ea37ccee dbox: Moved more mailbox creation code to dbox-common.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
188 ret = sdbox_write_index_header(box, update);
bdb1ea37ccee dbox: Moved more mailbox creation code to dbox-common.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
189 mbox->creating = FALSE;
bdb1ea37ccee dbox: Moved more mailbox creation code to dbox-common.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
190 return ret;
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
191 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
192
11216
de0ed7bea201 mdbox: Avoid rebuilding storage if another process already did it.
Timo Sirainen <tss@iki.fi>
parents: 11132
diff changeset
193 static void sdbox_set_file_corrupted(struct dbox_file *file ATTR_UNUSED)
de0ed7bea201 mdbox: Avoid rebuilding storage if another process already did it.
Timo Sirainen <tss@iki.fi>
parents: 11132
diff changeset
194 {
de0ed7bea201 mdbox: Avoid rebuilding storage if another process already did it.
Timo Sirainen <tss@iki.fi>
parents: 11132
diff changeset
195 /* FIXME */
de0ed7bea201 mdbox: Avoid rebuilding storage if another process already did it.
Timo Sirainen <tss@iki.fi>
parents: 11132
diff changeset
196 }
de0ed7bea201 mdbox: Avoid rebuilding storage if another process already did it.
Timo Sirainen <tss@iki.fi>
parents: 11132
diff changeset
197
10685
3609c8a35c36 lib-storage: STATUS_GUID moved to mailbox_get_guid() that can fail.
Timo Sirainen <tss@iki.fi>
parents: 10676
diff changeset
198 static int
3609c8a35c36 lib-storage: STATUS_GUID moved to mailbox_get_guid() that can fail.
Timo Sirainen <tss@iki.fi>
parents: 10676
diff changeset
199 sdbox_mailbox_get_guid(struct mailbox *box, uint8_t guid[MAIL_GUID_128_SIZE])
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
200 {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
201 struct sdbox_mailbox *mbox = (struct sdbox_mailbox *)box;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
202 struct sdbox_index_header hdr;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
203
11024
d16bfa082e88 sdbox: Avoid logging multiple adjacent "Invalid dbox header size" errors.
Timo Sirainen <tss@iki.fi>
parents: 11023
diff changeset
204 if (sdbox_read_header(mbox, &hdr, TRUE) < 0)
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
205 memset(&hdr, 0, sizeof(hdr));
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
206
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
207 if (mail_guid_128_is_empty(hdr.mailbox_guid)) {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
208 /* regenerate it */
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
209 if (sdbox_write_index_header(box, NULL) < 0 ||
11024
d16bfa082e88 sdbox: Avoid logging multiple adjacent "Invalid dbox header size" errors.
Timo Sirainen <tss@iki.fi>
parents: 11023
diff changeset
210 sdbox_read_header(mbox, &hdr, TRUE) < 0)
10685
3609c8a35c36 lib-storage: STATUS_GUID moved to mailbox_get_guid() that can fail.
Timo Sirainen <tss@iki.fi>
parents: 10676
diff changeset
211 return -1;
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
212 }
10685
3609c8a35c36 lib-storage: STATUS_GUID moved to mailbox_get_guid() that can fail.
Timo Sirainen <tss@iki.fi>
parents: 10676
diff changeset
213 memcpy(guid, hdr.mailbox_guid, MAIL_GUID_128_SIZE);
3609c8a35c36 lib-storage: STATUS_GUID moved to mailbox_get_guid() that can fail.
Timo Sirainen <tss@iki.fi>
parents: 10676
diff changeset
214 return 0;
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
215 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
216
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
217 static int
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
218 dbox_mailbox_update(struct mailbox *box, const struct mailbox_update *update)
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
219 {
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
220 if (!box->opened) {
10660
56b1d4dd9c7d lib-storage: *_mailboxes don't descend from index_mailbox anymore, it's now a context.
Timo Sirainen <tss@iki.fi>
parents: 10657
diff changeset
221 if (index_storage_mailbox_open(box, FALSE) < 0)
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
222 return -1;
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
223 }
10806
c77e71e0c5bd dbox: mailbox_update() ignored cache_fields.
Timo Sirainen <tss@iki.fi>
parents: 10731
diff changeset
224 if (update->cache_fields != NULL)
c77e71e0c5bd dbox: mailbox_update() ignored cache_fields.
Timo Sirainen <tss@iki.fi>
parents: 10731
diff changeset
225 index_storage_mailbox_update_cache_fields(box, update);
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
226 return sdbox_write_index_header(box, update);
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
227 }
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
228
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
229 struct mail_storage dbox_storage = {
10410
b757dab45756 Removed MEMBER() macro. Require C99 style struct initializer.
Timo Sirainen <tss@iki.fi>
parents: 9977
diff changeset
230 .name = SDBOX_STORAGE_NAME,
b757dab45756 Removed MEMBER() macro. Require C99 style struct initializer.
Timo Sirainen <tss@iki.fi>
parents: 9977
diff changeset
231 .class_flags = 0,
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
232
10410
b757dab45756 Removed MEMBER() macro. Require C99 style struct initializer.
Timo Sirainen <tss@iki.fi>
parents: 9977
diff changeset
233 .v = {
9977
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
234 NULL,
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
235 sdbox_storage_alloc,
11132
3d585e69aa95 dbox: Use flock() for file locking if possible. If not, require client_limit=1.
Timo Sirainen <tss@iki.fi>
parents: 11024
diff changeset
236 sdbox_storage_create,
10656
9d3b5cbef222 Moved mail_index lookup cache from lib-storage to lib-index.
Timo Sirainen <tss@iki.fi>
parents: 10652
diff changeset
237 NULL,
10715
be5590207f20 lib-storage: Changed mailbox_list.iter_is_mailbox() API.
Timo Sirainen <tss@iki.fi>
parents: 10711
diff changeset
238 NULL,
9977
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239 dbox_storage_get_list_settings,
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240 NULL,
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241 sdbox_mailbox_alloc,
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242 NULL
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243 }
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244 };
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245
0bb321c347ae Split dbox (single-dbox) and mdbox (multi-dbox) into separate storage backends.
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246 struct mailbox sdbox_mailbox = {
10410
b757dab45756 Removed MEMBER() macro. Require C99 style struct initializer.
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247 .v = {
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248 index_storage_is_readonly,
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249 index_storage_allow_new_keywords,
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250 index_storage_mailbox_enable,
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251 dbox_mailbox_open,
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252 index_storage_mailbox_close,
10719
debbf3f39e0c lib-storage: Use a default non-NULL mailbox.free() so plugins don't have to check for it.
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253 index_storage_mailbox_free,
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254 dbox_mailbox_create,
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255 dbox_mailbox_update,
10676
1fd7833c16ca lib-storage: Mailbox deletion API changed.
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256 index_storage_mailbox_delete,
10711
292562f9b12c lib-storage: Mailbox renaming API changed.
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257 index_storage_mailbox_rename,
10685
3609c8a35c36 lib-storage: STATUS_GUID moved to mailbox_get_guid() that can fail.
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258 index_storage_get_status,
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259 sdbox_mailbox_get_guid,
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260 NULL,
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261 NULL,
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262 sdbox_storage_sync_init,
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263 index_mailbox_sync_next,
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264 index_mailbox_sync_deinit,
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265 NULL,
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266 dbox_notify_changes,
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267 index_transaction_begin,
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268 index_transaction_commit,
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269 index_transaction_rollback,
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270 index_transaction_set_max_modseq,
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271 index_keywords_create,
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272 index_keywords_create_from_indexes,
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273 index_keywords_ref,
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274 index_keywords_unref,
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diff changeset
275 index_keyword_is_valid,
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276 index_storage_get_seq_range,
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277 index_storage_get_uid_range,
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278 index_storage_get_expunges,
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279 NULL,
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280 NULL,
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diff changeset
281 NULL,
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282 dbox_mail_alloc,
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283 index_header_lookup_init,
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284 index_header_lookup_deinit,
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diff changeset
285 index_storage_search_init,
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286 index_storage_search_deinit,
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287 index_storage_search_next_nonblock,
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288 index_storage_search_next_update_seq,
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289 sdbox_save_alloc,
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290 sdbox_save_begin,
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291 dbox_save_continue,
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292 sdbox_save_finish,
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293 sdbox_save_cancel,
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294 sdbox_copy,
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295 index_storage_is_inconsistent
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296 }
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297 };
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298
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299 struct dbox_storage_vfuncs sdbox_dbox_storage_vfuncs = {
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300 dbox_file_free,
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301 sdbox_file_create_fd,
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302 sdbox_mail_open,
11216
de0ed7bea201 mdbox: Avoid rebuilding storage if another process already did it.
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diff changeset
303 sdbox_mailbox_create_indexes,
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304 sdbox_set_file_corrupted
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diff changeset
305 };