dovecot/original-hg/dovecot-1.2: src/lib-storage/index/dbox/dbox-storage.c annotate

annotate src/lib-storage/index/dbox/dbox-storage.c @ 5177:53719357e0e4 HEAD

If KEEP_LOCK is set and we timeout, don't crash.

author	Timo Sirainen <tss@iki.fi>
date	Thu, 22 Feb 2007 15:08:31 +0200
parents	db7b28a3ffbd
children	2f9ac504ee77

rev	line source
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	1 /* Copyright (C) 2005-2007 Timo Sirainen */
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	2
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "lib.h"
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	4 #include "ioloop.h"
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	5 #include "mkdir-parents.h"
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "unlink-directory.h"
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	7 #include "index-mail.h"
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	8 #include "mail-copy.h"
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	9 #include "dbox-uidlist.h"
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "dbox-sync.h"
4203 4141aae720fe Fixed memory leaks Timo Sirainen <tss@iki.fi> parents: 4196 diff changeset	11 #include "dbox-file.h"
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	12 #include "dbox-storage.h"
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	13
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	14 #include <stdio.h>
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	15 #include <stdlib.h>
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	16 #include <unistd.h>
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	17 #include <sys/stat.h>
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	18
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	19 #define CREATE_MODE 0770 /* umask() should limit it more */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	20
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	21 /* How often to touch the uidlist lock file when using KEEP_LOCKED flag */
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	22 #define DBOX_LOCK_TOUCH_MSECS (10*1000)
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	23
4969 5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	24 const struct dotlock_settings default_uidlist_dotlock_set = {
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	25 MEMBER(temp_prefix) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	26 MEMBER(lock_suffix) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	27
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	28 MEMBER(timeout) 120,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	29 MEMBER(stale_timeout) 60,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	30
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	31 MEMBER(callback) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	32 MEMBER(context) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	33
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	34 MEMBER(use_excl_lock) FALSE
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	35 };
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	36
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	37 const struct dotlock_settings default_file_dotlock_set = {
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	38 MEMBER(temp_prefix) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	39 MEMBER(lock_suffix) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	40
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	41 MEMBER(timeout) 120,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	42 MEMBER(stale_timeout) 60,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	43
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	44 MEMBER(callback) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	45 MEMBER(context) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	46
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	47 MEMBER(use_excl_lock) FALSE
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	48 };
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	49
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	50 static const struct dotlock_settings default_new_file_dotlock_set = {
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	51 MEMBER(temp_prefix) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	52 MEMBER(lock_suffix) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	53
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	54 MEMBER(timeout) 60,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	55 MEMBER(stale_timeout) 30,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	56
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	57 MEMBER(callback) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	58 MEMBER(context) NULL,
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	59
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	60 MEMBER(use_excl_lock) FALSE
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	61 };
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	62
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	63 extern struct mail_storage dbox_storage;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	64 extern struct mailbox dbox_mailbox;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	65
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	66 static bool dbox_handle_errors(struct mail_storage *storage)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	67 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	68 if (ENOACCESS(errno))
4041 9d7420b0e1ef Make life easier for plugins: Timo Sirainen <timo.sirainen@movial.fi> parents: 4029 diff changeset	69 mail_storage_set_error(storage, MAIL_STORAGE_ERR_NO_PERMISSION);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	70 else if (ENOSPACE(errno))
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	71 mail_storage_set_error(storage, "Not enough disk space");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	72 else if (ENOTFOUND(errno))
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	73 mail_storage_set_error(storage, "Directory structure is broken");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	74 else
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	75 return FALSE;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	76 return TRUE;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	77 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	78
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	79 static int
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	80 dbox_get_list_settings(struct mailbox_list_settings *list_set,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	81 const char *data, enum mail_storage_flags flags)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	82 {
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3845 diff changeset	83 bool debug = (flags & MAIL_STORAGE_FLAG_DEBUG) != 0;
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	84 const char *p;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	85 size_t len;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	86
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	87 memset(list_set, 0, sizeof(*list_set));
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	88 list_set->subscription_fname = DBOX_SUBSCRIPTION_FILE_NAME;
5084 68b0ef27bc6a crashfix Timo Sirainen <tss@iki.fi> parents: 5024 diff changeset	89 list_set->maildir_name = "";
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	90
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	91 if (data == NULL \|\| *data == '\0') {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	92 /* we won't do any guessing for this format. */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	93 if (debug)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	94 i_info("dbox: mailbox location not given");
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	95 return -1;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	96 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	97
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	98 /* <root dir> [:INDEX=<dir>] */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	99 if (debug)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	100 i_info("dbox: data=%s", data);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	101 p = strchr(data, ':');
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	102 if (p == NULL)
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	103 list_set->root_dir = data;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	104 else {
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	105 list_set->root_dir = t_strdup_until(data, p);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	106
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	107 do {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	108 p++;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	109 if (strncmp(p, "INDEX=", 6) == 0)
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	110 list_set->index_dir = t_strcut(p+6, ':');
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	111 p = strchr(p, ':');
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	112 } while (p != NULL);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	113 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	114
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	115 /* strip trailing '/' */
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	116 len = strlen(list_set->root_dir);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	117 if (list_set->root_dir[len-1] == '/')
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	118 list_set->root_dir = t_strndup(list_set->root_dir, len-1);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	119
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	120 if (list_set->index_dir != NULL &&
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	121 strcmp(list_set->index_dir, "MEMORY") == 0)
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	122 list_set->index_dir = "";
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	123 return 0;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	124 }
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	125
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	126 static struct mail_storage *
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	127 dbox_create(const char data, const char user,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	128 enum mail_storage_flags flags,
4876 f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4859 diff changeset	129 enum file_lock_method lock_method)
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	130 {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	131 struct dbox_storage *storage;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	132 struct index_storage *istorage;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	133 struct mailbox_list_settings list_set;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	134 struct mailbox_list *list;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	135 const char *error;
4859 92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	136 struct stat st;
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	137 pool_t pool;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	138
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	139 if (dbox_get_list_settings(&list_set, data, flags) < 0)
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	140 return NULL;
4848 967de900c73a Mailbox list indexing and related changes. Currently works only with Timo Sirainen <tss@iki.fi> parents: 4808 diff changeset	141 list_set.mail_storage_flags = &flags;
4876 f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4859 diff changeset	142 list_set.lock_method = &lock_method;
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	143
4859 92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	144 if ((flags & MAIL_STORAGE_FLAG_NO_AUTOCREATE) != 0) {
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	145 if (stat(list_set.root_dir, &st) < 0) {
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	146 if (errno != ENOENT) {
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	147 i_error("stat(%s) failed: %m",
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	148 list_set.root_dir);
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	149 }
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	150 return NULL;
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	151 }
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	152 }
92c0994a1fcf Added MAIL_STORAGE_FLAG_NO_AUTOCREATE flag which silently fails storage Timo Sirainen <tss@iki.fi> parents: 4853 diff changeset	153
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	154 if (mkdir_parents(list_set.root_dir, CREATE_MODE) < 0 &&
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	155 errno != EEXIST) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	156 i_error("mkdir_parents(%s) failed: %m", list_set.root_dir);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	157 return NULL;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	158 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	159
4999 53d69594ee04 Grow the initial pool sizes a bit. Timo Sirainen <tss@iki.fi> parents: 4969 diff changeset	160 pool = pool_alloconly_create("storage", 512+256);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	161 storage = p_new(pool, struct dbox_storage, 1);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	162
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	163 if (mailbox_list_init("fs", &list_set,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	164 mail_storage_get_list_flags(flags),
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	165 mailbox_storage_list_is_mailbox, storage,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	166 &list, &error) < 0) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	167 i_error("dbox fs: %s", error);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	168 pool_unref(pool);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	169 return NULL;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	170 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	171
4969 5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	172 storage->uidlist_dotlock_set = default_uidlist_dotlock_set;
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	173 storage->file_dotlock_set = default_file_dotlock_set;
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	174 storage->new_file_dotlock_set = default_new_file_dotlock_set;
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	175 if ((flags & MAIL_STORAGE_FLAG_DOTLOCK_USE_EXCL) != 0) {
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	176 storage->uidlist_dotlock_set.use_excl_lock = TRUE;
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	177 storage->file_dotlock_set.use_excl_lock = TRUE;
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	178 storage->new_file_dotlock_set.use_excl_lock = TRUE;
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	179 }
5c18ac362f65 More dotlock_use_excl uses. Timo Sirainen <tss@iki.fi> parents: 4949 diff changeset	180
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	181 istorage = INDEX_STORAGE(storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	182 istorage->storage = dbox_storage;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	183 istorage->storage.pool = pool;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	184
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	185 istorage->user = p_strdup(pool, user);
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	186 index_storage_init(istorage, list, flags, lock_method);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	187
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	188 return STORAGE(storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	189 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	190
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	191 static void dbox_free(struct mail_storage *_storage)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	192 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	193 struct index_storage storage = (struct index_storage ) _storage;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	194
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	195 index_storage_deinit(storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	196 pool_unref(storage->storage.pool);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	197 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	198
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3845 diff changeset	199 static bool dbox_autodetect(const char *data, enum mail_storage_flags flags)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	200 {
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3845 diff changeset	201 bool debug = (flags & MAIL_STORAGE_FLAG_DEBUG) != 0;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	202 struct stat st;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	203 const char *path;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	204
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	205 data = t_strcut(data, ':');
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	206
4276 7e8bd7301461 Renamed Mails -> dbox-Mails to make it less likely to conflict with Timo Sirainen <tss@iki.fi> parents: 4203 diff changeset	207 path = t_strconcat(data, "/inbox/"DBOX_MAILDIR_NAME, NULL);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	208 if (stat(path, &st) < 0) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	209 if (debug)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	210 i_info("dbox autodetect: stat(%s) failed: %m", path);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	211 return FALSE;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	212 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	213
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	214 if (!S_ISDIR(st.st_mode)) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	215 if (debug)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	216 i_info("dbox autodetect: %s not a directory", path);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	217 return FALSE;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	218 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	219 return TRUE;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	220 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	221
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	222 static int create_dbox(struct mail_storage storage, const char path)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	223 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	224 if (mkdir_parents(path, CREATE_MODE) < 0 && errno != EEXIST) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	225 if (dbox_handle_errors(storage))
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	226 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	227
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	228 mail_storage_set_critical(storage, "mkdir(%s) failed: %m",
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	229 path);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	230 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	231 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	232 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	233 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	234
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	235 static int create_index_dir(struct mail_storage storage, const char name)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	236 {
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	237 const char root_dir, index_dir;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	238
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	239 root_dir = mailbox_list_get_path(storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	240 MAILBOX_LIST_PATH_TYPE_MAILBOX);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	241 index_dir = mailbox_list_get_path(storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	242 MAILBOX_LIST_PATH_TYPE_INDEX);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	243 if (strcmp(index_dir, root_dir) == 0)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	244 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	245
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	246 if (mkdir_parents(index_dir, CREATE_MODE) < 0 && errno != EEXIST) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	247 mail_storage_set_critical(storage, "mkdir(%s) failed: %m",
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	248 index_dir);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	249 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	250 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	251
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	252 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	253 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	254
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3845 diff changeset	255 static bool dbox_is_recent(struct index_mailbox *ibox __attr_unused__,
55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3845 diff changeset	256 uint32_t uid __attr_unused__)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	257 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	258 return FALSE;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	259 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	260
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	261 static void dbox_lock_touch_timeout(void *context)
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	262 {
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	263 struct dbox_mailbox *mbox = context;
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	264
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	265 (void)dbox_uidlist_lock_touch(mbox->uidlist);
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	266 }
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	267
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	268 static struct mailbox *
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	269 dbox_open(struct dbox_storage storage, const char name,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	270 enum mailbox_open_flags flags)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	271 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	272 struct index_storage *istorage = INDEX_STORAGE(storage);
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	273 struct mail_storage *_storage = STORAGE(storage);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	274 struct dbox_mailbox *mbox;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	275 struct mail_index *index;
3813 74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	276 const char path, index_dir, *value;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	277 pool_t pool;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	278
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	279 path = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	280 MAILBOX_LIST_PATH_TYPE_MAILBOX);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	281 index_dir = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	282 MAILBOX_LIST_PATH_TYPE_INDEX);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	283
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	284 if (create_dbox(_storage, path) < 0)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	285 return NULL;
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	286 if (create_index_dir(_storage, name) < 0)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	287 return NULL;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	288
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	289 index = index_storage_alloc(index_dir, path, DBOX_INDEX_PREFIX);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	290
5024 a8a274b4c87c Use larger default pool sizes Timo Sirainen <tss@iki.fi> parents: 4999 diff changeset	291 pool = pool_alloconly_create("dbox mailbox", 1024+512);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	292 mbox = p_new(pool, struct dbox_mailbox, 1);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	293 mbox->ibox.box = dbox_mailbox;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	294 mbox->ibox.box.pool = pool;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	295 mbox->ibox.storage = istorage;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	296 mbox->ibox.mail_vfuncs = &dbox_mail_vfuncs;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	297 mbox->ibox.is_recent = dbox_is_recent;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	298
4894 24afafbfe47b Make sure the mailbox is opened when transaction is started (fixes deliver). Timo Sirainen <tss@iki.fi> parents: 4876 diff changeset	299 index_storage_mailbox_init(&mbox->ibox, index, name, flags, FALSE);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	300
3813 74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	301 value = getenv("DBOX_ROTATE_SIZE");
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	302 if (value != NULL)
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	303 mbox->rotate_size = (uoff_t)strtoul(value, NULL, 10) * 1024;
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	304 else
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	305 mbox->rotate_size = DBOX_DEFAULT_ROTATE_SIZE;
3845 18a786df5815 Added dbox_rotate_min_size and fixed rotation checks. Timo Sirainen <tss@iki.fi> parents: 3813 diff changeset	306 value = getenv("DBOX_ROTATE_MIN_SIZE");
18a786df5815 Added dbox_rotate_min_size and fixed rotation checks. Timo Sirainen <tss@iki.fi> parents: 3813 diff changeset	307 if (value != NULL)
18a786df5815 Added dbox_rotate_min_size and fixed rotation checks. Timo Sirainen <tss@iki.fi> parents: 3813 diff changeset	308 mbox->rotate_min_size = (uoff_t)strtoul(value, NULL, 10) * 1024;
18a786df5815 Added dbox_rotate_min_size and fixed rotation checks. Timo Sirainen <tss@iki.fi> parents: 3813 diff changeset	309 else
18a786df5815 Added dbox_rotate_min_size and fixed rotation checks. Timo Sirainen <tss@iki.fi> parents: 3813 diff changeset	310 mbox->rotate_min_size = DBOX_DEFAULT_ROTATE_MIN_SIZE;
3813 74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	311 value = getenv("DBOX_ROTATE_DAYS");
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	312 if (value != NULL)
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	313 mbox->rotate_days = (unsigned int)strtoul(value, NULL, 10);
74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	314 else
4177 4eaaef28cc38 dbox settings in config file didn't work, and the defaults were also a bit Timo Sirainen <tss@iki.fi> parents: 4172 diff changeset	315 mbox->rotate_days = DBOX_DEFAULT_ROTATE_DAYS;
3813 74289963b8a7 Added dbox_rotate_size and dbox_rotate_days settings. Timo Sirainen <tss@iki.fi> parents: 3720 diff changeset	316
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	317 mbox->storage = storage;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	318 mbox->path = p_strdup(pool, path);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	319 mbox->dbox_file_ext_idx =
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	320 mail_index_ext_register(index, "dbox-seq", 0,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	321 sizeof(uint32_t), sizeof(uint32_t));
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	322 mbox->dbox_offset_ext_idx =
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	323 mail_index_ext_register(index, "dbox-off", 0,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	324 sizeof(uint64_t), sizeof(uint64_t));
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	325
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	326 mbox->uidlist = dbox_uidlist_init(mbox);
4494 e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	327 if (mbox->ibox.keep_locked) {
e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	328 if (dbox_uidlist_lock(mbox->uidlist) < 0) {
e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	329 struct mailbox *box = &mbox->ibox.box;
e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	330
e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	331 mailbox_close(&box);
e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	332 return NULL;
e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	333 }
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	334 mbox->keep_lock_to = timeout_add(DBOX_LOCK_TOUCH_MSECS,
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	335 dbox_lock_touch_timeout,
db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	336 mbox);
4494 e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	337 }
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	338 return &mbox->ibox.box;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	339 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	340
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	341 static struct mailbox *
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	342 dbox_mailbox_open(struct mail_storage _storage, const char name,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	343 struct istream *input, enum mailbox_open_flags flags)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	344 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	345 struct dbox_storage storage = (struct dbox_storage )_storage;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	346 const char *path;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	347 struct stat st;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	348
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	349 mail_storage_clear_error(_storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	350
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	351 if (input != NULL) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	352 mail_storage_set_critical(_storage,
4029 9bdd186d7b7d s/Maildir/dbox/ Timo Sirainen <tss@iki.fi> parents: 4028 diff changeset	353 "dbox doesn't support streamed mailboxes");
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	354 return NULL;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	355 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	356
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	357 if (strcmp(name, "INBOX") == 0)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	358 return dbox_open(storage, "INBOX", flags);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	359
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	360 if (!mailbox_list_is_valid_existing_name(_storage->list, name)) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	361 mail_storage_set_error(_storage, "Invalid mailbox name");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	362 return NULL;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	363 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	364
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	365 path = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	366 MAILBOX_LIST_PATH_TYPE_MAILBOX);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	367 if (stat(path, &st) == 0) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	368 return dbox_open(storage, name, flags);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	369 } else if (errno == ENOENT) {
4041 9d7420b0e1ef Make life easier for plugins: Timo Sirainen <timo.sirainen@movial.fi> parents: 4029 diff changeset	370 mail_storage_set_error(_storage,
9d7420b0e1ef Make life easier for plugins: Timo Sirainen <timo.sirainen@movial.fi> parents: 4029 diff changeset	371 MAIL_STORAGE_ERR_MAILBOX_NOT_FOUND, name);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	372 return NULL;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	373 } else {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	374 mail_storage_set_critical(_storage, "stat(%s) failed: %m",
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	375 path);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	376 return NULL;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	377 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	378 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	379
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	380 static int dbox_mailbox_create(struct mail_storage *_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	381 const char *name,
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3845 diff changeset	382 bool directory __attr_unused__)
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	383 {
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	384 const char *path;
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	385 struct stat st;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	386
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	387 mail_storage_clear_error(_storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	388
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	389 if (!mailbox_list_is_valid_create_name(_storage->list, name)) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	390 mail_storage_set_error(_storage, "Invalid mailbox name");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	391 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	392 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	393
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	394 path = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	395 MAILBOX_LIST_PATH_TYPE_MAILBOX);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	396 if (stat(path, &st) == 0) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	397 mail_storage_set_error(_storage, "Mailbox already exists");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	398 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	399 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	400
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	401 return create_dbox(_storage, path);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	402 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	403
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	404 static int dbox_mailbox_delete(struct mail_storage *_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	405 const char *name)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	406 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	407 const char path, mail_path;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	408 struct stat st;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	409
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	410 mail_storage_clear_error(_storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	411
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	412 if (strcmp(name, "INBOX") == 0) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	413 mail_storage_set_error(_storage, "INBOX can't be deleted.");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	414 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	415 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	416
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	417 if (!mailbox_list_is_valid_existing_name(_storage->list, name)) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	418 mail_storage_set_error(_storage, "Invalid mailbox name");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	419 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	420 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	421
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	422 path = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	423 MAILBOX_LIST_PATH_TYPE_DIR);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	424 mail_path = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	425 MAILBOX_LIST_PATH_TYPE_MAILBOX);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	426
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	427 if (stat(mail_path, &st) < 0 && ENOTFOUND(errno)) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	428 if (stat(path, &st) < 0) {
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	429 /* doesn't exist at all */
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	430 mail_storage_set_error(_storage,
4041 9d7420b0e1ef Make life easier for plugins: Timo Sirainen <timo.sirainen@movial.fi> parents: 4029 diff changeset	431 MAIL_STORAGE_ERR_MAILBOX_NOT_FOUND, name);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	432 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	433 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	434
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	435 /* exists as a \NoSelect mailbox */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	436 if (rmdir(path) == 0)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	437 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	438
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	439 if (errno == ENOTEMPTY) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	440 mail_storage_set_error(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	441 "Mailbox has only submailboxes: %s", name);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	442 } else {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	443 mail_storage_set_critical(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	444 "rmdir() failed for %s: %m", path);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	445 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	446
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	447 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	448 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	449
4296 e4650b4f4e5a Close index files before trying to unlink the index directory Timo Sirainen <timo.sirainen@movial.fi> parents: 4276 diff changeset	450 /* make sure the indexes are closed before trying to delete the
e4650b4f4e5a Close index files before trying to unlink the index directory Timo Sirainen <timo.sirainen@movial.fi> parents: 4276 diff changeset	451 directory that contains them */
e4650b4f4e5a Close index files before trying to unlink the index directory Timo Sirainen <timo.sirainen@movial.fi> parents: 4276 diff changeset	452 index_storage_destroy_unrefed();
e4650b4f4e5a Close index files before trying to unlink the index directory Timo Sirainen <timo.sirainen@movial.fi> parents: 4276 diff changeset	453
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	454 if (unlink_directory(mail_path, TRUE) < 0) {
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	455 if (!dbox_handle_errors(_storage)) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	456 mail_storage_set_critical(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	457 "unlink_directory() failed for %s: %m",
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	458 mail_path);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	459 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	460 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	461 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	462 /* try also removing the root directory. it can fail if the deleted
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	463 mailbox had submailboxes. do it as long as we can. */
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	464 while (rmdir(path) == 0 \|\| errno == ENOENT) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	465 const char *p = strrchr(name, '/');
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	466
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	467 if (p == NULL)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	468 break;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	469
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	470 name = t_strdup_until(name, p);
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	471 path = mailbox_list_get_path(_storage->list, name,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	472 MAILBOX_LIST_PATH_TYPE_DIR);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	473 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	474 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	475 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	476
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	477 static int dbox_mailbox_rename(struct mail_storage *_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	478 const char oldname, const char newname)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	479 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	480 const char oldpath, newpath, *p;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	481 struct stat st;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	482
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	483 mail_storage_clear_error(_storage);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	484
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	485 if (!mailbox_list_is_valid_existing_name(_storage->list, oldname) \|\|
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	486 !mailbox_list_is_valid_create_name(_storage->list, newname)) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	487 mail_storage_set_error(_storage, "Invalid mailbox name");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	488 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	489 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	490
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	491 oldpath = mailbox_list_get_path(_storage->list, oldname,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	492 MAILBOX_LIST_PATH_TYPE_DIR);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	493 newpath = mailbox_list_get_path(_storage->list, newname,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	494 MAILBOX_LIST_PATH_TYPE_DIR);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	495
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	496 /* create the hierarchy */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	497 p = strrchr(newpath, '/');
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	498 if (p != NULL) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	499 p = t_strdup_until(newpath, p);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	500 if (mkdir_parents(p, CREATE_MODE) < 0) {
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	501 if (dbox_handle_errors(_storage))
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	502 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	503
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	504 mail_storage_set_critical(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	505 "mkdir_parents(%s) failed: %m", p);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	506 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	507 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	508 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	509
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	510 /* first check that the destination mailbox doesn't exist.
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	511 this is racy, but we need to be atomic and there's hardly any
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	512 possibility that someone actually tries to rename two mailboxes
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	513 to same new one */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	514 if (lstat(newpath, &st) == 0) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	515 mail_storage_set_error(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	516 "Target mailbox already exists");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	517 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	518 } else if (errno == ENOTDIR) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	519 mail_storage_set_error(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	520 "Target mailbox doesn't allow inferior mailboxes");
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	521 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	522 } else if (errno != ENOENT && errno != EACCES) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	523 mail_storage_set_critical(_storage, "lstat(%s) failed: %m",
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	524 newpath);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	525 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	526 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	527
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	528 /* NOTE: renaming INBOX works just fine with us, it's simply recreated
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	529 the next time it's needed. */
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	530 if (rename(oldpath, newpath) < 0) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	531 if (ENOTFOUND(errno)) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	532 mail_storage_set_error(_storage,
4041 9d7420b0e1ef Make life easier for plugins: Timo Sirainen <timo.sirainen@movial.fi> parents: 4029 diff changeset	533 MAIL_STORAGE_ERR_MAILBOX_NOT_FOUND, oldname);
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	534 } else if (!dbox_handle_errors(_storage)) {
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	535 mail_storage_set_critical(_storage,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	536 "rename(%s, %s) failed: %m", oldpath, newpath);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	537 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	538 return -1;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	539 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	540
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	541 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	542 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	543
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	544 static int dbox_storage_close(struct mailbox *box)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	545 {
4203 4141aae720fe Fixed memory leaks Timo Sirainen <tss@iki.fi> parents: 4196 diff changeset	546 struct dbox_mailbox mbox = (struct dbox_mailbox )box;
4141aae720fe Fixed memory leaks Timo Sirainen <tss@iki.fi> parents: 4196 diff changeset	547
5177 53719357e0e4 If KEEP_LOCK is set and we timeout, don't crash. Timo Sirainen <tss@iki.fi> parents: 5176 diff changeset	548 if (mbox->keep_lock_to != NULL) {
4494 e3157540a801 Make pop3_lock_session work with dbox. Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	549 dbox_uidlist_unlock(mbox->uidlist);
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	550 timeout_remove(&mbox->keep_lock_to);
5177 53719357e0e4 If KEEP_LOCK is set and we timeout, don't crash. Timo Sirainen <tss@iki.fi> parents: 5176 diff changeset	551 }
5176 db7b28a3ffbd If pop3_lock_session=yes, update maildir/dbox uidlist lock file every 10 Timo Sirainen <tss@iki.fi> parents: 5084 diff changeset	552
4203 4141aae720fe Fixed memory leaks Timo Sirainen <tss@iki.fi> parents: 4196 diff changeset	553 dbox_uidlist_deinit(mbox->uidlist);
4141aae720fe Fixed memory leaks Timo Sirainen <tss@iki.fi> parents: 4196 diff changeset	554 if (mbox->file != NULL)
4141aae720fe Fixed memory leaks Timo Sirainen <tss@iki.fi> parents: 4196 diff changeset	555 dbox_file_close(mbox->file);
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	556 index_storage_mailbox_free(box);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	557 return 0;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	558 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	559
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	560 static void
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	561 dbox_notify_changes(struct mailbox *box, unsigned int min_interval,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	562 mailbox_notify_callback_t callback, void context)
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	563 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	564 struct dbox_mailbox mbox = (struct dbox_mailbox )box;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	565
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	566 mbox->ibox.min_notify_interval = min_interval;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	567 mbox->ibox.notify_callback = callback;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	568 mbox->ibox.notify_context = context;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	569
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	570 if (callback == NULL) {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	571 index_mailbox_check_remove_all(&mbox->ibox);
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	572 return;
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	573 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	574
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	575 index_mailbox_check_add(&mbox->ibox,
4276 7e8bd7301461 Renamed Mails -> dbox-Mails to make it less likely to conflict with Timo Sirainen <tss@iki.fi> parents: 4203 diff changeset	576 t_strconcat(mbox->path, "/"DBOX_MAILDIR_NAME, NULL));
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	577 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	578
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	579 static int dbox_is_mailbox(struct mail_storage *storage,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	580 const char dir, const char fname,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	581 enum mailbox_list_iter_flags iter_flags,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	582 enum mailbox_info_flags *flags,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	583 enum mailbox_list_file_type type)
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	584 {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	585 const char path, mail_path;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	586 size_t len;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	587 struct stat st;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	588 int ret = 1;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	589
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	590 if (strcmp(fname, DBOX_MAILDIR_NAME) == 0) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	591 *flags = MAILBOX_NOSELECT;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	592 return 0;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	593 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	594
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	595 /* skip all .lock files */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	596 len = strlen(fname);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	597 if (len > 5 && strcmp(fname+len-5, ".lock") == 0) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	598 *flags = MAILBOX_NOSELECT \| MAILBOX_NOINFERIORS;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	599 return 0;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	600 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	601
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	602 /* try to avoid stat() with these checks */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	603 if (type != MAILBOX_LIST_FILE_TYPE_DIR &&
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	604 type != MAILBOX_LIST_FILE_TYPE_SYMLINK &&
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	605 type != MAILBOX_LIST_FILE_TYPE_UNKNOWN &&
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	606 (iter_flags & MAILBOX_LIST_ITER_FAST_FLAGS) != 0) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	607 /* it's a file */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	608 *flags \|= MAILBOX_NOSELECT \| MAILBOX_NOINFERIORS;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	609 return 0;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	610 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	611
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	612 /* need to stat() then */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	613 t_push();
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	614 path = t_strconcat(dir, "/", fname, NULL);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	615 mail_path = t_strconcat(path, "/"DBOX_MAILDIR_NAME, NULL);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	616
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	617 if (stat(mail_path, &st) == 0) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	618 if (!S_ISDIR(st.st_mode)) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	619 /* non-directory */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	620 *flags \|= MAILBOX_NOSELECT \| MAILBOX_NOINFERIORS;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	621 ret = 0;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	622 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	623 } else {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	624 /* non-selectable, but may contain subdirs */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	625 *flags \|= MAILBOX_NOSELECT;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	626 if (stat(path, &st) < 0) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	627 if (ENOTFOUND(errno)) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	628 /* just lost it */
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	629 ret = 0;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	630 } else if (errno != EACCES && errno != ELOOP) {
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	631 mail_storage_set_critical(storage,
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	632 "stat(%s) failed: %m", path);
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	633 ret = -1;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	634 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	635 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	636 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	637 t_pop();
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	638
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	639 return ret;
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	640 }
93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	641
4453 85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	642 static void dbox_class_init(void)
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	643 {
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	644 dbox_transaction_class_init();
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	645 }
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	646
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	647 static void dbox_class_deinit(void)
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	648 {
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	649 dbox_transaction_class_deinit();
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	650 }
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	651
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	652 struct mail_storage dbox_storage = {
4453 85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	653 MEMBER(name) DBOX_STORAGE_NAME,
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	654 MEMBER(mailbox_is_file) FALSE,
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	655
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	656 {
4453 85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	657 dbox_class_init,
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	658 dbox_class_deinit,
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	659 dbox_create,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	660 dbox_free,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	661 dbox_autodetect,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	662 index_storage_set_callbacks,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	663 dbox_mailbox_open,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	664 dbox_mailbox_create,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	665 dbox_mailbox_delete,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	666 dbox_mailbox_rename,
4808 93bc9770f938 Initial code for separation of mailbox accessing and directory layout Timo Sirainen <tss@iki.fi> parents: 4606 diff changeset	667 dbox_is_mailbox,
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	668 index_storage_get_last_error
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	669 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	670 };
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	671
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	672 struct mailbox dbox_mailbox = {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	673 MEMBER(name) NULL,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	674 MEMBER(storage) NULL,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	675
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	676 {
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	677 index_storage_is_readonly,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	678 index_storage_allow_new_keywords,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	679 dbox_storage_close,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	680 index_storage_get_status,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	681 dbox_storage_sync_init,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	682 index_mailbox_sync_next,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	683 index_mailbox_sync_deinit,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	684 dbox_notify_changes,
4453 85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	685 index_transaction_begin,
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	686 index_transaction_commit,
85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4395 diff changeset	687 index_transaction_rollback,
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	688 index_keywords_create,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	689 index_keywords_free,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	690 index_storage_get_uids,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	691 index_mail_alloc,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	692 index_header_lookup_init,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	693 index_header_lookup_deinit,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	694 index_storage_search_init,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	695 index_storage_search_deinit,
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4894 diff changeset	696 index_storage_search_next_nonblock,
4196 6ac0d63b297f Optimized searching a bit for cases where we can restrict search range by Timo Sirainen <tss@iki.fi> parents: 4177 diff changeset	697 index_storage_search_next_update_seq,
3720 fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	698 dbox_save_init,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	699 dbox_save_continue,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	700 dbox_save_finish,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	701 dbox_save_cancel,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	702 mail_storage_copy,
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	703 index_storage_is_inconsistent
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	704 }
fd0986477809 Initial implementation of Dovecot's own high performance file format, named Timo Sirainen <tss@iki.fi> parents: diff changeset	705 };

Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/lib-storage/index/dbox/dbox-storage.c @ 5177:53719357e0e4 HEAD