dovecot/core-2.2: src/lib-index/mail-index.c annotate

annotate src/lib-index/mail-index.c @ 11623:c3ee4421e86a HEAD

Added mail_max_lock_timeout setting. This could be useful inside lda/lmtp protocol sections to avoid them from spending too much time waiting for locks, since they can easily just return "try again later".

author	Timo Sirainen <tss@iki.fi>
date	Wed, 23 Jun 2010 17:52:02 +0100
parents	31aca1df525b
children	7f19062f58fd

rev	line source
10582 615eef3139c2 Updated copyright notices to include year 2010. Timo Sirainen <tss@iki.fi> parents: 10006 diff changeset	1 /* Copyright (c) 2003-2010 Dovecot authors, see the included COPYING file */
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	2
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "lib.h"
5819 4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	4 #include "ioloop.h"
3470 346a494c2feb Moved array declaration to array-decl.h and include it in lib.h. So array.h Timo Sirainen <tss@iki.fi> parents: 3445 diff changeset	5 #include "array.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "buffer.h"
9535 bbe4c24faf21 Use eacces_get_error() in more places for handling EACCES errors. Timo Sirainen <tss@iki.fi> parents: 9421 diff changeset	7 #include "eacces-error.h"
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	8 #include "hash.h"
6384 2c8b1d487728 Make sure the extension name doesn't contain control characters. It most Timo Sirainen <tss@iki.fi> parents: 6378 diff changeset	9 #include "str-sanitize.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "mmap-util.h"
4071 cd3d26cf124a Renamed safe-open.* to nfs-workarounds., safe_open() to nfs_safe_open() and Timo Sirainen <tss@iki.fi>* parents: 4067 diff changeset	11 #include "nfs-workarounds.h"
1917 68938dccbc45 Forced locking to be right with mprotect()ing index file. Support for Timo Sirainen <tss@iki.fi> parents: 1915 diff changeset	12 #include "read-full.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	13 #include "write-full.h"
10656 9d3b5cbef222 Moved mail_index lookup cache from lib-storage to lib-index. Timo Sirainen <tss@iki.fi> parents: 10655 diff changeset	14 #include "mail-index-alloc-cache.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	15 #include "mail-index-private.h"
5272 82b4a055e109 mmap_disable=yes crashes with recent changes. Timo Sirainen <tss@iki.fi> parents: 5247 diff changeset	16 #include "mail-index-view-private.h"
2885 1880f191278a Avoid re-reading index file with mmap_disabled=yes. Instead sync it by Timo Sirainen <tss@iki.fi> parents: 2884 diff changeset	17 #include "mail-index-sync-private.h"
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	18 #include "mail-index-modseq.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	19 #include "mail-transaction-log.h"
2200 97bb7b127617 Beginnings of getting cache file working again. Easy to break currently, but Timo Sirainen <tss@iki.fi> parents: 2193 diff changeset	20 #include "mail-cache.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	21
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	22 #include <stdio.h>
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	23 #include <stddef.h>
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	24 #include <time.h>
1917 68938dccbc45 Forced locking to be right with mprotect()ing index file. Support for Timo Sirainen <tss@iki.fi> parents: 1915 diff changeset	25 #include <sys/stat.h>
68938dccbc45 Forced locking to be right with mprotect()ing index file. Support for Timo Sirainen <tss@iki.fi> parents: 1915 diff changeset	26
5453 a0a1432bb4e8 Better type safety to module_contexts arrays. Already fixed some bugs. Timo Sirainen <tss@iki.fi> parents: 5430 diff changeset	27 struct mail_index_module_register mail_index_module_register = { 0 };
4453 85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4451 diff changeset	28
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	29 struct mail_index mail_index_alloc(const char dir, const char *prefix)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	30 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	31 struct mail_index *index;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	32
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	33 index = i_new(struct mail_index, 1);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	34 index->dir = i_strdup(dir);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	35 index->prefix = i_strdup(prefix);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	36 index->fd = -1;
2116 fbb4da13ee3b Fixes for extra_records Timo Sirainen <tss@iki.fi> parents: 2115 diff changeset	37
5028 774c965ac79a Memory pool size changes Timo Sirainen <tss@iki.fi> parents: 5024 diff changeset	38 index->extension_pool =
774c965ac79a Memory pool size changes Timo Sirainen <tss@iki.fi> parents: 5024 diff changeset	39 pool_alloconly_create(MEMPOOL_GROWING"index extension", 1024);
4596 bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro Timo Sirainen <tss@iki.fi> parents: 4594 diff changeset	40 p_array_init(&index->extensions, index->extension_pool, 5);
bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro Timo Sirainen <tss@iki.fi> parents: 4594 diff changeset	41 i_array_init(&index->sync_lost_handlers, 4);
5453 a0a1432bb4e8 Better type safety to module_contexts arrays. Already fixed some bugs. Timo Sirainen <tss@iki.fi> parents: 5430 diff changeset	42 i_array_init(&index->module_contexts,
a0a1432bb4e8 Better type safety to module_contexts arrays. Already fixed some bugs. Timo Sirainen <tss@iki.fi> parents: 5430 diff changeset	43 I_MIN(5, mail_index_module_register.id));
4453 85fcdb478608 Beginnings of joining mail-storage API more closely to mail-index, so that Timo Sirainen <timo.sirainen@movial.fi> parents: 4451 diff changeset	44
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	45 index->mode = 0600;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	46 index->gid = (gid_t)-1;
11623 c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	47 index->lock_method = FILE_LOCK_METHOD_FCNTL;
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	48 index->max_lock_timeout_secs = -1U;
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2956 diff changeset	49
61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2956 diff changeset	50 index->keywords_ext_id =
8547 545cb188f7ab Replaced literal "keywords" strings with a macro. Timo Sirainen <tss@iki.fi> parents: 8146 diff changeset	51 mail_index_ext_register(index, MAIL_INDEX_EXT_KEYWORDS,
545cb188f7ab Replaced literal "keywords" strings with a macro. Timo Sirainen <tss@iki.fi> parents: 8146 diff changeset	52 128, 2, 1);
3086 66c44404f9a1 Keyword fixes. Timo Sirainen <tss@iki.fi> parents: 3016 diff changeset	53 index->keywords_pool = pool_alloconly_create("keywords", 512);
4596 bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro Timo Sirainen <tss@iki.fi> parents: 4594 diff changeset	54 i_array_init(&index->keywords, 16);
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	55 index->keywords_hash =
8573 f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	56 hash_table_create(default_pool, index->keywords_pool, 0,
f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	57 strcase_hash, (hash_cmp_callback_t *)strcasecmp);
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	58 index->log = mail_transaction_log_alloc(index);
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	59 mail_index_modseq_init(index);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	60 return index;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	61 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	62
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	63 void mail_index_free(struct mail_index **_index)
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	64 {
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	65 struct mail_index index = _index;
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	66
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	67 *_index = NULL;
10677 93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	68
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	69 i_assert(index->open_count == 0);
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	70
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	71 mail_transaction_log_free(&index->log);
8573 f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	72 hash_table_destroy(&index->keywords_hash);
6428 7cad076906eb pool_unref() now takes ** pointer. Timo Sirainen <tss@iki.fi> parents: 6417 diff changeset	73 pool_unref(&index->extension_pool);
7cad076906eb pool_unref() now takes ** pointer. Timo Sirainen <tss@iki.fi> parents: 6417 diff changeset	74 pool_unref(&index->keywords_pool);
1967 b6d900688c55 memory leak fixes Timo Sirainen <tss@iki.fi> parents: 1965 diff changeset	75
3191 0df3f5d71958 Changed many buffers to arrays. Cleans up the code a lot. Timo Sirainen <tss@iki.fi> parents: 3179 diff changeset	76 array_free(&index->sync_lost_handlers);
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	77 array_free(&index->keywords);
5453 a0a1432bb4e8 Better type safety to module_contexts arrays. Already fixed some bugs. Timo Sirainen <tss@iki.fi> parents: 5430 diff changeset	78 array_free(&index->module_contexts);
2853 512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	79
9537 b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	80 i_free(index->gid_origin);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	81 i_free(index->error);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	82 i_free(index->dir);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	83 i_free(index->prefix);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	84 i_free(index);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	85 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	86
6736 3e189cbb7e7a fsync transaction commits only if the transaction contains change types Timo Sirainen <tss@iki.fi> parents: 6686 diff changeset	87 void mail_index_set_fsync_types(struct mail_index *index,
3e189cbb7e7a fsync transaction commits only if the transaction contains change types Timo Sirainen <tss@iki.fi> parents: 6686 diff changeset	88 enum mail_index_sync_type fsync_mask)
3e189cbb7e7a fsync transaction commits only if the transaction contains change types Timo Sirainen <tss@iki.fi> parents: 6686 diff changeset	89 {
3e189cbb7e7a fsync transaction commits only if the transaction contains change types Timo Sirainen <tss@iki.fi> parents: 6686 diff changeset	90 index->fsync_mask = fsync_mask;
3e189cbb7e7a fsync transaction commits only if the transaction contains change types Timo Sirainen <tss@iki.fi> parents: 6686 diff changeset	91 }
3e189cbb7e7a fsync transaction commits only if the transaction contains change types Timo Sirainen <tss@iki.fi> parents: 6686 diff changeset	92
2650 9b78674428f5 Get index file mode and GID from dovecot-shared file. Timo Sirainen <tss@iki.fi> parents: 2618 diff changeset	93 void mail_index_set_permissions(struct mail_index *index,
9537 b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	94 mode_t mode, gid_t gid, const char *gid_origin)
2650 9b78674428f5 Get index file mode and GID from dovecot-shared file. Timo Sirainen <tss@iki.fi> parents: 2618 diff changeset	95 {
9b78674428f5 Get index file mode and GID from dovecot-shared file. Timo Sirainen <tss@iki.fi> parents: 2618 diff changeset	96 index->mode = mode & 0666;
9b78674428f5 Get index file mode and GID from dovecot-shared file. Timo Sirainen <tss@iki.fi> parents: 2618 diff changeset	97 index->gid = gid;
9537 b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	98
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	99 i_free(index->gid_origin);
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	100 index->gid_origin = i_strdup(gid_origin);
2650 9b78674428f5 Get index file mode and GID from dovecot-shared file. Timo Sirainen <tss@iki.fi> parents: 2618 diff changeset	101 }
9b78674428f5 Get index file mode and GID from dovecot-shared file. Timo Sirainen <tss@iki.fi> parents: 2618 diff changeset	102
11623 c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	103 void mail_index_set_lock_method(struct mail_index *index,
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	104 enum file_lock_method lock_method,
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	105 unsigned int max_timeout_secs)
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	106 {
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	107 index->lock_method = lock_method;
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	108 index->max_lock_timeout_secs = max_timeout_secs;
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	109 }
c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	110
2671 3b70ddb51771 Renamed "extra record info" and variations of it to "extension" or "ext" in Timo Sirainen <tss@iki.fi> parents: 2660 diff changeset	111 uint32_t mail_index_ext_register(struct mail_index index, const char name,
2683 d41c42a7bf1e Index extensions can now specify record alignment, and it's possible to Timo Sirainen <tss@iki.fi> parents: 2671 diff changeset	112 uint32_t default_hdr_size,
d41c42a7bf1e Index extensions can now specify record alignment, and it's possible to Timo Sirainen <tss@iki.fi> parents: 2671 diff changeset	113 uint16_t default_record_size,
d41c42a7bf1e Index extensions can now specify record alignment, and it's possible to Timo Sirainen <tss@iki.fi> parents: 2671 diff changeset	114 uint16_t default_record_align)
2114 4aedcb4c51cb Added support for per-index sized mail_index_record. Timo Sirainen <tss@iki.fi> parents: 2095 diff changeset	115 {
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	116 struct mail_index_registered_ext rext;
6679 90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	117 uint32_t ext_id;
2115 f720b3f15333 Modifying extra_records should work now. Timo Sirainen <tss@iki.fi> parents: 2114 diff changeset	118
6871 f7ec019fd3f6 mail_index_ext_register(): Panic if parameters aren't correct. Timo Sirainen <tss@iki.fi> parents: 6857 diff changeset	119 if (*name == '\0' \|\| strcmp(name, str_sanitize(name, -1)) != 0)
6384 2c8b1d487728 Make sure the extension name doesn't contain control characters. It most Timo Sirainen <tss@iki.fi> parents: 6378 diff changeset	120 i_panic("mail_index_ext_register(%s): Invalid name", name);
2c8b1d487728 Make sure the extension name doesn't contain control characters. It most Timo Sirainen <tss@iki.fi> parents: 6378 diff changeset	121
7361 11eb0bd76299 mail_index_ext_register(): Allow registering an extension without record or Timo Sirainen <tss@iki.fi> parents: 7086 diff changeset	122 if (default_record_size != 0 && default_record_align == 0) {
6871 f7ec019fd3f6 mail_index_ext_register(): Panic if parameters aren't correct. Timo Sirainen <tss@iki.fi> parents: 6857 diff changeset	123 i_panic("mail_index_ext_register(%s): "
7361 11eb0bd76299 mail_index_ext_register(): Allow registering an extension without record or Timo Sirainen <tss@iki.fi> parents: 7086 diff changeset	124 "Invalid record alignment", name);
6871 f7ec019fd3f6 mail_index_ext_register(): Panic if parameters aren't correct. Timo Sirainen <tss@iki.fi> parents: 6857 diff changeset	125 }
f7ec019fd3f6 mail_index_ext_register(): Panic if parameters aren't correct. Timo Sirainen <tss@iki.fi> parents: 6857 diff changeset	126
6679 90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	127 if (mail_index_ext_lookup(index, name, &ext_id))
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	128 return ext_id;
2116 fbb4da13ee3b Fixes for extra_records Timo Sirainen <tss@iki.fi> parents: 2115 diff changeset	129
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	130 memset(&rext, 0, sizeof(rext));
575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	131 rext.name = p_strdup(index->extension_pool, name);
6679 90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	132 rext.index_idx = array_count(&index->extensions);
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	133 rext.hdr_size = default_hdr_size;
575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	134 rext.record_size = default_record_size;
575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	135 rext.record_align = default_record_align;
2563 5752e5ac88f0 Save extra record/header infos into index file permanently. Timo Sirainen <tss@iki.fi> parents: 2553 diff changeset	136
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	137 array_append(&index->extensions, &rext, 1);
6679 90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	138 return rext.index_idx;
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	139 }
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	140
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	141 bool mail_index_ext_lookup(struct mail_index index, const char name,
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	142 uint32_t *ext_id_r)
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	143 {
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	144 const struct mail_index_registered_ext *extensions;
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	145 unsigned int i, count;
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	146
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	147 extensions = array_get(&index->extensions, &count);
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	148 for (i = 0; i < count; i++) {
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	149 if (strcmp(extensions[i].name, name) == 0) {
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	150 *ext_id_r = i;
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	151 return TRUE;
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	152 }
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	153 }
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	154
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	155 *ext_id_r = (uint32_t)-1;
90196328bcce Added mail_index_ext_lookup() Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	156 return FALSE;
2563 5752e5ac88f0 Save extra record/header infos into index file permanently. Timo Sirainen <tss@iki.fi> parents: 2553 diff changeset	157 }
5752e5ac88f0 Save extra record/header infos into index file permanently. Timo Sirainen <tss@iki.fi> parents: 2553 diff changeset	158
2853 512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	159 void mail_index_register_expunge_handler(struct mail_index *index,
4903 204d7edc7cdc Added context parameter type safety checks for most callback APIs. Timo Sirainen <tss@iki.fi> parents: 4876 diff changeset	160 uint32_t ext_id, bool call_always,
4490 56d17f2e1d66 Added support for calling expunge handler for an extension even if the Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	161 mail_index_expunge_handler_t *cb,
4903 204d7edc7cdc Added context parameter type safety checks for most callback APIs. Timo Sirainen <tss@iki.fi> parents: 4876 diff changeset	162 void *context)
2853 512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	163 {
3817 dc560ef2654b Moved expunge handlers to mail_index_registered_ext. Timo Sirainen <tss@iki.fi> parents: 3816 diff changeset	164 struct mail_index_registered_ext *rext;
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	165
4451 1a35d53c18fc Array API redesigned to work using unions. It now provides type safety Timo Sirainen <tss@iki.fi> parents: 4396 diff changeset	166 rext = array_idx_modifiable(&index->extensions, ext_id);
4616 b0966236fda7 Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 4596 diff changeset	167 i_assert(rext->expunge_handler == NULL \|\| rext->expunge_handler == cb);
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	168
3817 dc560ef2654b Moved expunge handlers to mail_index_registered_ext. Timo Sirainen <tss@iki.fi> parents: 3816 diff changeset	169 rext->expunge_handler = cb;
4490 56d17f2e1d66 Added support for calling expunge handler for an extension even if the Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	170 rext->expunge_context = context;
56d17f2e1d66 Added support for calling expunge handler for an extension even if the Timo Sirainen <tss@iki.fi> parents: 4453 diff changeset	171 rext->expunge_handler_call_always = call_always;
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	172 }
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	173
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	174 void mail_index_unregister_expunge_handler(struct mail_index *index,
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	175 uint32_t ext_id)
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	176 {
3817 dc560ef2654b Moved expunge handlers to mail_index_registered_ext. Timo Sirainen <tss@iki.fi> parents: 3816 diff changeset	177 struct mail_index_registered_ext *rext;
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	178
4451 1a35d53c18fc Array API redesigned to work using unions. It now provides type safety Timo Sirainen <tss@iki.fi> parents: 4396 diff changeset	179 rext = array_idx_modifiable(&index->extensions, ext_id);
3817 dc560ef2654b Moved expunge handlers to mail_index_registered_ext. Timo Sirainen <tss@iki.fi> parents: 3816 diff changeset	180 i_assert(rext->expunge_handler != NULL);
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	181
3817 dc560ef2654b Moved expunge handlers to mail_index_registered_ext. Timo Sirainen <tss@iki.fi> parents: 3816 diff changeset	182 rext->expunge_handler = NULL;
2853 512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	183 }
512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	184
512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	185 void mail_index_register_sync_handler(struct mail_index *index, uint32_t ext_id,
2869 d2daf90c79f1 Cache invalidating needed to hook into view syncing as well. Timo Sirainen <tss@iki.fi> parents: 2857 diff changeset	186 mail_index_sync_handler_t *cb,
d2daf90c79f1 Cache invalidating needed to hook into view syncing as well. Timo Sirainen <tss@iki.fi> parents: 2857 diff changeset	187 enum mail_index_sync_handler_type type)
2853 512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	188 {
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	189 struct mail_index_registered_ext *rext;
2869 d2daf90c79f1 Cache invalidating needed to hook into view syncing as well. Timo Sirainen <tss@iki.fi> parents: 2857 diff changeset	190
4451 1a35d53c18fc Array API redesigned to work using unions. It now provides type safety Timo Sirainen <tss@iki.fi> parents: 4396 diff changeset	191 rext = array_idx_modifiable(&index->extensions, ext_id);
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	192 i_assert(rext->sync_handler.callback == NULL);
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	193
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	194 rext->sync_handler.callback = cb;
575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	195 rext->sync_handler.type = type;
2853 512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	196 }
512dd7d76cdc Removed cache_offset from mail_index_record and changed it to use extension Timo Sirainen <tss@iki.fi> parents: 2825 diff changeset	197
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	198 void mail_index_unregister_sync_handler(struct mail_index *index,
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	199 uint32_t ext_id)
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	200 {
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	201 struct mail_index_registered_ext *rext;
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	202
4451 1a35d53c18fc Array API redesigned to work using unions. It now provides type safety Timo Sirainen <tss@iki.fi> parents: 4396 diff changeset	203 rext = array_idx_modifiable(&index->extensions, ext_id);
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	204 i_assert(rext->sync_handler.callback != NULL);
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	205
3816 575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	206 rext->sync_handler.callback = NULL;
575c79a0aabc Cleanup: Created mail_index_registered_ext which is used for Timo Sirainen <tss@iki.fi> parents: 3582 diff changeset	207 rext->sync_handler.type = 0;
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	208 }
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	209
2934 c3ae75597952 Added "sync lost" handlers which are called with mmap_disable=yes when index Timo Sirainen <tss@iki.fi> parents: 2926 diff changeset	210 void mail_index_register_sync_lost_handler(struct mail_index *index,
c3ae75597952 Added "sync lost" handlers which are called with mmap_disable=yes when index Timo Sirainen <tss@iki.fi> parents: 2926 diff changeset	211 mail_index_sync_lost_handler_t *cb)
c3ae75597952 Added "sync lost" handlers which are called with mmap_disable=yes when index Timo Sirainen <tss@iki.fi> parents: 2926 diff changeset	212 {
3191 0df3f5d71958 Changed many buffers to arrays. Cleans up the code a lot. Timo Sirainen <tss@iki.fi> parents: 3179 diff changeset	213 array_append(&index->sync_lost_handlers, &cb, 1);
2934 c3ae75597952 Added "sync lost" handlers which are called with mmap_disable=yes when index Timo Sirainen <tss@iki.fi> parents: 2926 diff changeset	214 }
c3ae75597952 Added "sync lost" handlers which are called with mmap_disable=yes when index Timo Sirainen <tss@iki.fi> parents: 2926 diff changeset	215
3224 f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	216 void mail_index_unregister_sync_lost_handler(struct mail_index *index,
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	217 mail_index_sync_lost_handler_t *cb)
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	218 {
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	219 mail_index_sync_lost_handler_t const handlers;
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	220 unsigned int i, count;
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	221
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	222 handlers = array_get(&index->sync_lost_handlers, &count);
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	223 for (i = 0; i < count; i++) {
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	224 if (handlers[i] == cb) {
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	225 array_delete(&index->sync_lost_handlers, i, 1);
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	226 break;
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	227 }
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	228 }
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	229 }
f6e0d1826645 Added sync/sync_lost/expunge handler unregistering, and also do that. Fixes Timo Sirainen <tss@iki.fi> parents: 3222 diff changeset	230
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3833 diff changeset	231 bool mail_index_keyword_lookup(struct mail_index *index,
6335 a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	232 const char keyword, unsigned int idx_r)
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	233 {
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	234 void *value;
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	235
3818 6758c0f3c318 Comment updates and minor cleanups Timo Sirainen <tss@iki.fi> parents: 3817 diff changeset	236 /* keywords_hash keeps a name => index mapping of keywords.
6758c0f3c318 Comment updates and minor cleanups Timo Sirainen <tss@iki.fi> parents: 3817 diff changeset	237 Keywords are never removed from it, so the index values are valid
6758c0f3c318 Comment updates and minor cleanups Timo Sirainen <tss@iki.fi> parents: 3817 diff changeset	238 for the lifetime of the mail_index. */
8573 f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	239 if (hash_table_lookup_full(index->keywords_hash, keyword,
f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	240 NULL, &value)) {
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	241 *idx_r = POINTER_CAST_TO(value, unsigned int);
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	242 return TRUE;
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	243 }
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	244
6335 a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	245 *idx_r = (unsigned int)-1;
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	246 return FALSE;
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	247 }
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	248
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	249 void mail_index_keyword_lookup_or_create(struct mail_index *index,
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	250 const char *keyword,
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	251 unsigned int *idx_r)
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	252 {
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	253 char *keyword_dup;
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	254
6350 e7f61751822e Added assert against empty keyword. Timo Sirainen <tss@iki.fi> parents: 6349 diff changeset	255 i_assert(*keyword != '\0');
e7f61751822e Added assert against empty keyword. Timo Sirainen <tss@iki.fi> parents: 6349 diff changeset	256
6335 a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	257 if (mail_index_keyword_lookup(index, keyword, idx_r))
a1c587d3d633 Removed autocreate parameter from mail_index_keyword_lookup(). Added a new Timo Sirainen <tss@iki.fi> parents: 6330 diff changeset	258 return;
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	259
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	260 keyword = keyword_dup = p_strdup(index->keywords_pool, keyword);
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	261 *idx_r = array_count(&index->keywords);
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	262
8573 f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	263 hash_table_insert(index->keywords_hash,
f9166a09423a Renamed hash_() to hash_table_() to avoid conflicts with OSX's strhash.h Timo Sirainen <tss@iki.fi> parents: 8572 diff changeset	264 keyword_dup, POINTER_CAST(*idx_r));
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	265 array_append(&index->keywords, &keyword, 1);
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	266 }
a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	267
4451 1a35d53c18fc Array API redesigned to work using unions. It now provides type safety Timo Sirainen <tss@iki.fi> parents: 4396 diff changeset	268 const ARRAY_TYPE(keywords) mail_index_get_keywords(struct mail_index index)
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2956 diff changeset	269 {
3254 a2943c050571 Keywords are now stored in X-Keywords headers in mbox. Did several related Timo Sirainen <tss@iki.fi> parents: 3243 diff changeset	270 return &index->keywords;
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2956 diff changeset	271 }
61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2956 diff changeset	272
9613 ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	273 struct mail_keywords *
9614 d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	274 mail_index_keywords_create(struct mail_index *index,
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	275 const char *const keywords[])
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	276 {
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	277 struct mail_keywords *k;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	278 unsigned int src, dest, i, count;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	279
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	280 count = str_array_length(keywords);
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	281 if (count == 0) {
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	282 k = i_new(struct mail_keywords, 1);
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	283 k->index = index;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	284 k->refcount = 1;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	285 return k;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	286 }
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	287
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	288 /* @UNSAFE */
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	289 k = i_malloc(sizeof(struct mail_keywords) +
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	290 (sizeof(k->idx) * (count-1)));
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	291 k->index = index;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	292 k->refcount = 1;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	293
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	294 /* look up the keywords from index. they're never removed from there
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	295 so we can permanently store indexes to them. */
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	296 for (src = dest = 0; src < count; src++) {
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	297 mail_index_keyword_lookup_or_create(index, keywords[src],
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	298 &k->idx[dest]);
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	299 /* ignore if this is a duplicate */
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	300 for (i = 0; i < src; i++) {
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	301 if (k->idx[i] == k->idx[dest])
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	302 break;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	303 }
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	304 if (i == src)
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	305 dest++;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	306 }
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	307 k->count = dest;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	308 return k;
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	309 }
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	310
d670b5d66302 Previous commit accidentally removed mail_index_keywords_create(). Timo Sirainen <tss@iki.fi> parents: 9613 diff changeset	311 struct mail_keywords *
9613 ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	312 mail_index_keywords_create_from_indexes(struct mail_index *index,
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	313 const ARRAY_TYPE(keyword_indexes)
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	314 *keyword_indexes)
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	315 {
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	316 struct mail_keywords *k;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	317 const unsigned int *indexes;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	318 unsigned int src, dest, i, count;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	319
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	320 indexes = array_get(keyword_indexes, &count);
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	321 if (count == 0) {
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	322 k = i_new(struct mail_keywords, 1);
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	323 k->index = index;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	324 k->refcount = 1;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	325 return k;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	326 }
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	327
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	328 /* @UNSAFE */
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	329 k = i_malloc(sizeof(struct mail_keywords) +
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	330 (sizeof(k->idx) * (count-1)));
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	331 k->index = index;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	332 k->refcount = 1;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	333
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	334 /* copy but skip duplicates */
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	335 for (src = dest = 0; src < count; src++) {
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	336 for (i = 0; i < src; i++) {
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	337 if (k->idx[i] == indexes[src])
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	338 break;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	339 }
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	340 if (i == src)
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	341 k->idx[dest++] = indexes[src];
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	342 }
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	343 k->count = dest;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	344 return k;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	345 }
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	346
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	347 void mail_index_keywords_ref(struct mail_keywords *keywords)
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	348 {
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	349 keywords->refcount++;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	350 }
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	351
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	352 void mail_index_keywords_unref(struct mail_keywords **_keywords)
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	353 {
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	354 struct mail_keywords keywords = _keywords;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	355
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	356 i_assert(keywords->refcount > 0);
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	357
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	358 *_keywords = NULL;
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	359 if (--keywords->refcount == 0)
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	360 i_free(keywords);
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	361 }
ed9b4bc28913 Moved mail_index_keywords_() to mail-index.c. Timo Sirainen <tss@iki.fi>* parents: 9537 diff changeset	362
5686 0d2a6a7f2a1b Moved mail index map related code to its own file. Timo Sirainen <tss@iki.fi> parents: 5666 diff changeset	363 int mail_index_try_open_only(struct mail_index *index)
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	364 {
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	365 i_assert(index->fd == -1);
3243 40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	366 i_assert(!MAIL_INDEX_IS_IN_MEMORY(index));
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	367
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	368 /* Note that our caller must close index->fd by itself. */
6686 610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	369 if (index->readonly)
610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	370 errno = EACCES;
610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	371 else {
610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	372 index->fd = nfs_safe_open(index->filepath, O_RDWR);
610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	373 index->readonly = FALSE;
610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	374 }
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	375
4023 b19ccbaa3802 Try to handle ESTALE NFS errors the best way we can. Timo Sirainen <timo.sirainen@movial.fi> parents: 3912 diff changeset	376 if (index->fd == -1 && errno == EACCES) {
b19ccbaa3802 Try to handle ESTALE NFS errors the best way we can. Timo Sirainen <timo.sirainen@movial.fi> parents: 3912 diff changeset	377 index->fd = open(index->filepath, O_RDONLY);
b19ccbaa3802 Try to handle ESTALE NFS errors the best way we can. Timo Sirainen <timo.sirainen@movial.fi> parents: 3912 diff changeset	378 index->readonly = TRUE;
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	379 }
4023 b19ccbaa3802 Try to handle ESTALE NFS errors the best way we can. Timo Sirainen <timo.sirainen@movial.fi> parents: 3912 diff changeset	380
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	381 if (index->fd == -1) {
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	382 if (errno != ENOENT)
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	383 return mail_index_set_syscall_error(index, "open()");
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	384
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	385 /* have to create it */
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	386 return 0;
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	387 }
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	388 return 1;
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	389 }
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	390
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	391 static int
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	392 mail_index_try_open(struct mail_index *index)
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	393 {
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	394 int ret;
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	395
4023 b19ccbaa3802 Try to handle ESTALE NFS errors the best way we can. Timo Sirainen <timo.sirainen@movial.fi> parents: 3912 diff changeset	396 i_assert(index->fd == -1);
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	397
3243 40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	398 if (MAIL_INDEX_IS_IN_MEMORY(index))
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	399 return 0;
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	400
6165 6418139447fa Created a new struct mail_index_record_map which can be shared by multiple Timo Sirainen <tss@iki.fi> parents: 6022 diff changeset	401 i_assert(index->map == NULL \|\| index->map->rec_map->lock_id == 0);
5854 eca7e29dce0d Rewrite index lock handling. Timo Sirainen <tss@iki.fi> parents: 5853 diff changeset	402 ret = mail_index_map(index, MAIL_INDEX_SYNC_HANDLER_HEAD);
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	403 if (ret == 0) {
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	404 /* it's corrupted - recreate it */
5820 e59892590a02 Handle losing index file better. Handle fsck better. Timo Sirainen <tss@iki.fi> parents: 5819 diff changeset	405 if (index->fd != -1) {
e59892590a02 Handle losing index file better. Handle fsck better. Timo Sirainen <tss@iki.fi> parents: 5819 diff changeset	406 if (close(index->fd) < 0)
e59892590a02 Handle losing index file better. Handle fsck better. Timo Sirainen <tss@iki.fi> parents: 5819 diff changeset	407 mail_index_set_syscall_error(index, "close()");
e59892590a02 Handle losing index file better. Handle fsck better. Timo Sirainen <tss@iki.fi> parents: 5819 diff changeset	408 index->fd = -1;
e59892590a02 Handle losing index file better. Handle fsck better. Timo Sirainen <tss@iki.fi> parents: 5819 diff changeset	409 }
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	410 }
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	411 return ret;
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	412 }
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	413
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	414 int mail_index_create_tmp_file(struct mail_index index, const char *path_r)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	415 {
2879 aa93c7216722 dovecot-shared file was supposed to show permissions/gid for files created Timo Sirainen <tss@iki.fi> parents: 2877 diff changeset	416 mode_t old_mask;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	417 const char *path;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	418 int fd;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	419
3243 40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	420 i_assert(!MAIL_INDEX_IS_IN_MEMORY(index));
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	421
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	422 path = *path_r = t_strconcat(index->filepath, ".tmp", NULL);
2879 aa93c7216722 dovecot-shared file was supposed to show permissions/gid for files created Timo Sirainen <tss@iki.fi> parents: 2877 diff changeset	423 old_mask = umask(0);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	424 fd = open(path, O_RDWR\|O_CREAT\|O_TRUNC, index->mode);
2879 aa93c7216722 dovecot-shared file was supposed to show permissions/gid for files created Timo Sirainen <tss@iki.fi> parents: 2877 diff changeset	425 umask(old_mask);
10686 442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	426 if (fd == -1) {
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	427 mail_index_file_set_syscall_error(index, path, "creat()");
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	428 return -1;
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	429 }
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	430
9420 c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	431 mail_index_fchown(index, fd, path);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	432 return fd;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	433 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	434
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	435 static int mail_index_open_files(struct mail_index *index,
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	436 enum mail_index_open_flags flags)
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	437 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	438 int ret;
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	439 bool created = FALSE;
3582 bfa542369fdc When creating a new index file, mark its log offsets so that the possibly Timo Sirainen <tss@iki.fi> parents: 3556 diff changeset	440
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	441 ret = mail_transaction_log_open(index->log);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	442 if (ret == 0) {
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	443 if ((flags & MAIL_INDEX_OPEN_FLAG_CREATE) == 0)
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	444 return 0;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	445
5819 4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	446 /* if dovecot.index exists, read it first so that we can get
4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	447 the correct indexid and log sequence */
4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	448 (void)mail_index_try_open(index);
4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	449
4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	450 if (index->indexid == 0) {
6359 c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	451 /* Create a new indexid for us. If we're opening index
c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	452 into memory, index->map doesn't exist yet. */
5819 4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	453 index->indexid = ioloop_time;
7573 de08cc81da73 Fixes to handling races in initial index creation. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	454 index->initial_create = TRUE;
6359 c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	455 if (index->map != NULL)
c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	456 index->map->hdr.indexid = index->indexid;
5819 4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	457 }
4ea31bf18a56 Handle indexid changes better. Timo Sirainen <tss@iki.fi> parents: 5775 diff changeset	458
7573 de08cc81da73 Fixes to handling races in initial index creation. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	459 ret = mail_transaction_log_create(index->log, FALSE);
9950 7aea0156986a Avoid assert-crashing when two processes try to create index at the same time. Timo Sirainen <tss@iki.fi> parents: 9698 diff changeset	460 if (index->map != NULL) {
7aea0156986a Avoid assert-crashing when two processes try to create index at the same time. Timo Sirainen <tss@iki.fi> parents: 9698 diff changeset	461 /* log creation could have changed it if someone else
7aea0156986a Avoid assert-crashing when two processes try to create index at the same time. Timo Sirainen <tss@iki.fi> parents: 9698 diff changeset	462 just created it. */
7aea0156986a Avoid assert-crashing when two processes try to create index at the same time. Timo Sirainen <tss@iki.fi> parents: 9698 diff changeset	463 index->map->hdr.indexid = index->indexid;
7aea0156986a Avoid assert-crashing when two processes try to create index at the same time. Timo Sirainen <tss@iki.fi> parents: 9698 diff changeset	464 }
7573 de08cc81da73 Fixes to handling races in initial index creation. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	465 index->initial_create = FALSE;
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	466 created = TRUE;
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	467 }
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	468 if (ret >= 0) {
7573 de08cc81da73 Fixes to handling races in initial index creation. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	469 ret = index->map != NULL ? 1 : mail_index_try_open(index);
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	470 if (ret == 0) {
7573 de08cc81da73 Fixes to handling races in initial index creation. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	471 /* corrupted */
6322 8d9a156ec94e Handle opening corrupted index files better. Timo Sirainen <tss@iki.fi> parents: 6321 diff changeset	472 mail_transaction_log_close(index->log);
7573 de08cc81da73 Fixes to handling races in initial index creation. Timo Sirainen <tss@iki.fi> parents: 7361 diff changeset	473 ret = mail_transaction_log_create(index->log, TRUE);
6359 c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	474 if (ret == 0) {
c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	475 if (index->map != NULL)
c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	476 mail_index_unmap(&index->map);
6322 8d9a156ec94e Handle opening corrupted index files better. Timo Sirainen <tss@iki.fi> parents: 6321 diff changeset	477 index->map = mail_index_map_alloc(index);
6359 c54c07f30a97 Fixed opening indexes to memory. Timo Sirainen <tss@iki.fi> parents: 6350 diff changeset	478 }
2170 fb785d235c43 minor fix for error handling Timo Sirainen <tss@iki.fi> parents: 2122 diff changeset	479 }
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	480 }
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	481 if (ret < 0) {
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	482 /* open/create failed, fallback to in-memory indexes */
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	483 if ((flags & MAIL_INDEX_OPEN_FLAG_CREATE) == 0)
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	484 return -1;
3243 40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	485
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	486 if (mail_index_move_to_memory(index) < 0)
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	487 return -1;
2200 97bb7b127617 Beginnings of getting cache file working again. Easy to break currently, but Timo Sirainen <tss@iki.fi> parents: 2193 diff changeset	488 }
97bb7b127617 Beginnings of getting cache file working again. Easy to break currently, but Timo Sirainen <tss@iki.fi> parents: 2193 diff changeset	489
3129 1ea614abead3 Don't complain about cache indexid changing when recreating index. Timo Sirainen <tss@iki.fi> parents: 3105 diff changeset	490 index->cache = created ? mail_cache_create(index) :
1ea614abead3 Don't complain about cache indexid changing when recreating index. Timo Sirainen <tss@iki.fi> parents: 3105 diff changeset	491 mail_cache_open_or_create(index);
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	492 return 1;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	493 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	494
11623 c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	495 int mail_index_open(struct mail_index *index, enum mail_index_open_flags flags)
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	496 {
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	497 int ret;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	498
10677 93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	499 if (index->open_count > 0) {
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	500 i_assert(index->map != NULL);
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	501 index->open_count++;
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	502 return 1;
2926 c035583b4839 Make sure index is reopened if it's marked corrupted. Timo Sirainen <tss@iki.fi> parents: 2922 diff changeset	503 }
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	504
3243 40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	505 index->filepath = MAIL_INDEX_IS_IN_MEMORY(index) ?
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	506 i_strdup("(in-memory index)") :
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	507 i_strconcat(index->dir, "/", index->prefix, NULL);
1967 b6d900688c55 memory leak fixes Timo Sirainen <tss@iki.fi> parents: 1965 diff changeset	508
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	509 index->shared_lock_count = 0;
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	510 index->excl_lock_count = 0;
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	511 index->lock_type = F_UNLCK;
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	512 index->lock_id_counter = 2;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	513
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	514 index->readonly = FALSE;
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	515 index->nodiskspace = FALSE;
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	516 index->index_lock_timeout = FALSE;
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	517 index->log_locked = FALSE;
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	518 index->flags = flags;
6686 610f3d9813b5 Added MAIL_INDEX_OPEN_FLAG_READONLY. Timo Sirainen <tss@iki.fi> parents: 6679 diff changeset	519 index->readonly = (flags & MAIL_INDEX_OPEN_FLAG_READONLY) != 0;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	520
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	521 if ((flags & MAIL_INDEX_OPEN_FLAG_NFS_FLUSH) != 0 &&
126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	522 (flags & MAIL_INDEX_OPEN_FLAG_FSYNC_DISABLE) != 0)
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	523 i_fatal("nfs flush requires fsync_disable=no");
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	524 if ((flags & MAIL_INDEX_OPEN_FLAG_NFS_FLUSH) != 0 &&
126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	525 (flags & MAIL_INDEX_OPEN_FLAG_MMAP_DISABLE) == 0)
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	526 i_fatal("nfs flush requires mmap_disable=yes");
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	527
10677 93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	528 index->open_count++;
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	529 if ((ret = mail_index_open_files(index, flags)) <= 0) {
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	530 /* doesn't exist and create flag not used */
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	531 mail_index_close(index);
fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	532 return ret;
3824 3e756ea0474b Comment updates, small cleanups and optimizations. Timo Sirainen <tss@iki.fi> parents: 3819 diff changeset	533 }
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	534
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	535 i_assert(index->map != NULL);
10656 9d3b5cbef222 Moved mail_index lookup cache from lib-storage to lib-index. Timo Sirainen <tss@iki.fi> parents: 10655 diff changeset	536 mail_index_alloc_cache_index_opened(index);
6375 fc2f5607108d fsck the index while it's being mapped. Timo Sirainen <tss@iki.fi> parents: 6372 diff changeset	537 return 1;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	538 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	539
8953 f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	540 int mail_index_open_or_create(struct mail_index *index,
11623 c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	541 enum mail_index_open_flags flags)
8953 f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	542 {
f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	543 int ret;
f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	544
f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	545 flags \|= MAIL_INDEX_OPEN_FLAG_CREATE;
11623 c3ee4421e86a Added mail_max_lock_timeout setting. Timo Sirainen <tss@iki.fi> parents: 10722 diff changeset	546 ret = mail_index_open(index, flags);
8953 f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	547 i_assert(ret != 0);
f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	548 return ret < 0 ? -1 : 0;
f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	549 }
f80f26822262 Added mail_index_open_or_create(). Timo Sirainen <tss@iki.fi> parents: 8590 diff changeset	550
6390 ff48b008150f Fix ESTALE handling when reading main index. Timo Sirainen <tss@iki.fi> parents: 6384 diff changeset	551 void mail_index_close_file(struct mail_index *index)
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	552 {
4876 f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4795 diff changeset	553 if (index->file_lock != NULL)
f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4795 diff changeset	554 file_lock_free(&index->file_lock);
2200 97bb7b127617 Beginnings of getting cache file working again. Easy to break currently, but Timo Sirainen <tss@iki.fi> parents: 2193 diff changeset	555
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	556 if (index->fd != -1) {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	557 if (close(index->fd) < 0)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	558 mail_index_set_syscall_error(index, "close()");
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	559 index->fd = -1;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	560 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	561
5854 eca7e29dce0d Rewrite index lock handling. Timo Sirainen <tss@iki.fi> parents: 5853 diff changeset	562 index->lock_id_counter += 2;
6372 f33ea6ff46ea Drop also exclusive locks when closing index files (there shouldn't be any Timo Sirainen <tss@iki.fi> parents: 6371 diff changeset	563 index->lock_type = F_UNLCK;
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	564 index->shared_lock_count = 0;
6372 f33ea6ff46ea Drop also exclusive locks when closing index files (there shouldn't be any Timo Sirainen <tss@iki.fi> parents: 6371 diff changeset	565 index->excl_lock_count = 0;
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	566 }
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	567
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	568 void mail_index_close(struct mail_index *index)
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	569 {
10677 93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	570 i_assert(index->open_count > 0);
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	571 if (--index->open_count > 0)
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	572 return;
93fe3aa23bdb lib-index: Don't close index files if they're still being used by another mailbox. Timo Sirainen <tss@iki.fi> parents: 10674 diff changeset	573
5827 f17d4bccd74d Memory and fd leak fix Timo Sirainen <tss@iki.fi> parents: 5820 diff changeset	574 if (index->map != NULL)
5853 d9f319a9d6e0 mail_index_map now contains pointer to index, so all functions taking map Timo Sirainen <tss@iki.fi> parents: 5827 diff changeset	575 mail_index_unmap(&index->map);
5827 f17d4bccd74d Memory and fd leak fix Timo Sirainen <tss@iki.fi> parents: 5820 diff changeset	576
f17d4bccd74d Memory and fd leak fix Timo Sirainen <tss@iki.fi> parents: 5820 diff changeset	577 mail_index_close_file(index);
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	578 mail_transaction_log_close(index->log);
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	579 if (index->cache != NULL)
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	580 mail_cache_free(&index->cache);
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	581
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	582 i_free_and_null(index->filepath);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	583
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	584 index->indexid = 0;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	585 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	586
9311 0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	587 int mail_index_unlink(struct mail_index *index)
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	588 {
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	589 const char *path;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	590 int last_errno = 0;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	591
10006 a425ba46a64c lib-index: Take MAIL_INDEX_OPEN_FLAG_READONLY more seriously. Timo Sirainen <tss@iki.fi> parents: 9950 diff changeset	592 if (MAIL_INDEX_IS_IN_MEMORY(index) \|\| index->readonly)
9311 0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	593 return 0;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	594
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	595 /* main index */
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	596 if (unlink(index->filepath) < 0 && errno != ENOENT)
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	597 last_errno = errno;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	598
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	599 /* logs */
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	600 path = t_strconcat(index->filepath, MAIL_TRANSACTION_LOG_SUFFIX, NULL);
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	601 if (unlink(path) < 0 && errno != ENOENT)
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	602 last_errno = errno;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	603
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	604 path = t_strconcat(index->filepath,
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	605 MAIL_TRANSACTION_LOG_SUFFIX".2", NULL);
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	606 if (unlink(path) < 0 && errno != ENOENT)
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	607 last_errno = errno;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	608
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	609 /* cache */
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	610 path = t_strconcat(index->filepath, MAIL_CACHE_FILE_SUFFIX, NULL);
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	611 if (unlink(path) < 0 && errno != ENOENT)
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	612 last_errno = errno;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	613
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	614 if (last_errno == 0)
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	615 return 0;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	616 else {
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	617 errno = last_errno;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	618 return -1;
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	619 }
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	620 }
0b3d90514e85 Added mail_index_unlink(). Timo Sirainen <tss@iki.fi> parents: 9100 diff changeset	621
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	622 int mail_index_reopen_if_changed(struct mail_index *index)
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	623 {
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	624 struct stat st1, st2;
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	625
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	626 i_assert(index->shared_lock_count == 0 \|\|
126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	627 (index->flags & MAIL_INDEX_OPEN_FLAG_NFS_FLUSH) == 0);
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	628 i_assert(index->excl_lock_count == 0);
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	629
3243 40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	630 if (MAIL_INDEX_IS_IN_MEMORY(index))
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	631 return 0;
40b4ba3c55b8 In-memory indexes work again. Just pass dir as NULL to mail_index_alloc(). Timo Sirainen <tss@iki.fi> parents: 3231 diff changeset	632
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	633 if (index->fd == -1)
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	634 return mail_index_try_open_only(index);
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	635
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	636 if ((index->flags & MAIL_INDEX_OPEN_FLAG_NFS_FLUSH) != 0)
6857 41911abe6fa7 NFS cache flushing updates. Timo Sirainen <tss@iki.fi> parents: 6829 diff changeset	637 nfs_flush_file_handle_cache(index->filepath);
6797 a59deefc552f NFS attribute cache flushing fixes. nfs_flush_attr_cache() takes now Timo Sirainen <tss@iki.fi> parents: 6755 diff changeset	638 if (nfs_safe_stat(index->filepath, &st2) < 0) {
a59deefc552f NFS attribute cache flushing fixes. nfs_flush_attr_cache() takes now Timo Sirainen <tss@iki.fi> parents: 6755 diff changeset	639 if (errno == ENOENT)
a59deefc552f NFS attribute cache flushing fixes. nfs_flush_attr_cache() takes now Timo Sirainen <tss@iki.fi> parents: 6755 diff changeset	640 return 0;
a59deefc552f NFS attribute cache flushing fixes. nfs_flush_attr_cache() takes now Timo Sirainen <tss@iki.fi> parents: 6755 diff changeset	641 return mail_index_set_syscall_error(index, "stat()");
a59deefc552f NFS attribute cache flushing fixes. nfs_flush_attr_cache() takes now Timo Sirainen <tss@iki.fi> parents: 6755 diff changeset	642 }
a59deefc552f NFS attribute cache flushing fixes. nfs_flush_attr_cache() takes now Timo Sirainen <tss@iki.fi> parents: 6755 diff changeset	643
4023 b19ccbaa3802 Try to handle ESTALE NFS errors the best way we can. Timo Sirainen <timo.sirainen@movial.fi> parents: 3912 diff changeset	644 if (fstat(index->fd, &st1) < 0) {
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	645 if (errno != ESTALE)
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	646 return mail_index_set_syscall_error(index, "fstat()");
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	647 /* deleted/recreated, reopen */
6829 dbab5e592577 NFS cache flushing APIs changed and backend implements it a bit differently. Timo Sirainen <tss@iki.fi> parents: 6819 diff changeset	648 } else if (st1.st_ino == st2.st_ino &&
dbab5e592577 NFS cache flushing APIs changed and backend implements it a bit differently. Timo Sirainen <tss@iki.fi> parents: 6819 diff changeset	649 CMP_DEV_T(st1.st_dev, st2.st_dev)) {
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	650 /* the same file */
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	651 return 1;
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	652 }
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	653
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	654 /* new file, new locks. the old fd can keep its locks, they don't
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	655 matter anymore as no-one's going to modify the file. */
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	656 mail_index_close_file(index);
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	657
c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	658 return mail_index_try_open_only(index);
2063 21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	659 }
21a3e5d08290 mail_index_refresh() - allows forcing a refresh check Timo Sirainen <tss@iki.fi> parents: 2051 diff changeset	660
2936 57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	661 int mail_index_refresh(struct mail_index *index)
57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	662 {
57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	663 int ret;
57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	664
5854 eca7e29dce0d Rewrite index lock handling. Timo Sirainen <tss@iki.fi> parents: 5853 diff changeset	665 ret = mail_index_map(index, MAIL_INDEX_SYNC_HANDLER_HEAD);
2936 57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	666 return ret <= 0 ? -1 : 0;
57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	667 }
57f975a9b63b Renamed mail_index_refresh() to mail_index_reopen_if_needed(). Added public Timo Sirainen <tss@iki.fi> parents: 2935 diff changeset	668
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	669 struct mail_cache mail_index_get_cache(struct mail_index index)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	670 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	671 return index->cache;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	672 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	673
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	674 int mail_index_set_error(struct mail_index index, const char fmt, ...)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	675 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	676 va_list va;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	677
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	678 i_free(index->error);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	679
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	680 if (fmt == NULL)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	681 index->error = NULL;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	682 else {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	683 va_start(va, fmt);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	684 index->error = i_strdup_vprintf(fmt, va);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	685 va_end(va);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	686
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	687 i_error("%s", index->error);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	688 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	689
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	690 return -1;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	691 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	692
9099 67369ba9f447 maildir: When saving messages, in some race conditions we might have written a duplicate UID. Timo Sirainen <tss@iki.fi> parents: 8973 diff changeset	693 bool mail_index_is_in_memory(struct mail_index *index)
67369ba9f447 maildir: When saving messages, in some race conditions we might have written a duplicate UID. Timo Sirainen <tss@iki.fi> parents: 8973 diff changeset	694 {
67369ba9f447 maildir: When saving messages, in some race conditions we might have written a duplicate UID. Timo Sirainen <tss@iki.fi> parents: 8973 diff changeset	695 return MAIL_INDEX_IS_IN_MEMORY(index);
67369ba9f447 maildir: When saving messages, in some race conditions we might have written a duplicate UID. Timo Sirainen <tss@iki.fi> parents: 8973 diff changeset	696 }
67369ba9f447 maildir: When saving messages, in some race conditions we might have written a duplicate UID. Timo Sirainen <tss@iki.fi> parents: 8973 diff changeset	697
3833 318c70c1d4ec Beginnings of fallbacking to in-memory indexes when write fails with "out of Timo Sirainen <tss@iki.fi> parents: 3832 diff changeset	698 int mail_index_move_to_memory(struct mail_index *index)
318c70c1d4ec Beginnings of fallbacking to in-memory indexes when write fails with "out of Timo Sirainen <tss@iki.fi> parents: 3832 diff changeset	699 {
3911 3a2fe49912f3 Fixed mail_index_move_to_memory() to work better and made it public Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	700 struct mail_index_map *map;
3a2fe49912f3 Fixed mail_index_move_to_memory() to work better and made it public Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	701
4394 0462137fa4ce mail_index_move_to_memory(): Don't break if the index is already in memory. Timo Sirainen <tss@iki.fi> parents: 4312 diff changeset	702 if (MAIL_INDEX_IS_IN_MEMORY(index))
5430 c8bb83980ff7 If mail_index_move_to_memory() fails, make sure the future calls to it also Timo Sirainen <tss@iki.fi> parents: 5323 diff changeset	703 return index->map == NULL ? -1 : 0;
4394 0462137fa4ce mail_index_move_to_memory(): Don't break if the index is already in memory. Timo Sirainen <tss@iki.fi> parents: 4312 diff changeset	704
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	705 if ((index->flags & MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY) != 0)
8973 f295678cef1e dbox: Make sure indexes are never moved to memory (in case of out-of-disk space). Timo Sirainen <tss@iki.fi> parents: 8960 diff changeset	706 return -1;
f295678cef1e dbox: Make sure indexes are never moved to memory (in case of out-of-disk space). Timo Sirainen <tss@iki.fi> parents: 8960 diff changeset	707
4919 d54145736f99 If mail_index_move_to_memory() was called before index file was opened, we Timo Sirainen <tss@iki.fi> parents: 4918 diff changeset	708 /* set the index as being into memory */
d54145736f99 If mail_index_move_to_memory() was called before index file was opened, we Timo Sirainen <tss@iki.fi> parents: 4918 diff changeset	709 i_free_and_null(index->dir);
d54145736f99 If mail_index_move_to_memory() was called before index file was opened, we Timo Sirainen <tss@iki.fi> parents: 4918 diff changeset	710
5274 7641e625fbd5 When moving index file to memory, change the filename to be "(in-memory Timo Sirainen <tss@iki.fi> parents: 5273 diff changeset	711 i_free(index->filepath);
7641e625fbd5 When moving index file to memory, change the filename to be "(in-memory Timo Sirainen <tss@iki.fi> parents: 5273 diff changeset	712 index->filepath = i_strdup("(in-memory index)");
7641e625fbd5 When moving index file to memory, change the filename to be "(in-memory Timo Sirainen <tss@iki.fi> parents: 5273 diff changeset	713
3912 fc0b638330a4 Added mbox_min_index_size setting. Timo Sirainen <tss@iki.fi> parents: 3911 diff changeset	714 if (index->map == NULL) {
5224 c3ab7e621fa6 comment cleanup Timo Sirainen <tss@iki.fi> parents: 5212 diff changeset	715 /* index was never even opened. just mark it as being in
3912 fc0b638330a4 Added mbox_min_index_size setting. Timo Sirainen <tss@iki.fi> parents: 3911 diff changeset	716 memory and let the caller re-open the index. */
fc0b638330a4 Added mbox_min_index_size setting. Timo Sirainen <tss@iki.fi> parents: 3911 diff changeset	717 i_assert(index->fd == -1);
fc0b638330a4 Added mbox_min_index_size setting. Timo Sirainen <tss@iki.fi> parents: 3911 diff changeset	718 return -1;
fc0b638330a4 Added mbox_min_index_size setting. Timo Sirainen <tss@iki.fi> parents: 3911 diff changeset	719 }
fc0b638330a4 Added mbox_min_index_size setting. Timo Sirainen <tss@iki.fi> parents: 3911 diff changeset	720
3911 3a2fe49912f3 Fixed mail_index_move_to_memory() to work better and made it public Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	721 /* move index map to memory */
5278 d569caa88a66 If we run out of disk space, move to in-memory indexes. Timo Sirainen <tss@iki.fi> parents: 5274 diff changeset	722 if (!MAIL_INDEX_MAP_IS_IN_MEMORY(index->map)) {
5689 c2362f144f15 Initial commit for major index file code cleanup. Timo Sirainen <tss@iki.fi> parents: 5686 diff changeset	723 map = mail_index_map_clone(index->map);
5853 d9f319a9d6e0 mail_index_map now contains pointer to index, so all functions taking map Timo Sirainen <tss@iki.fi> parents: 5827 diff changeset	724 mail_index_unmap(&index->map);
5278 d569caa88a66 If we run out of disk space, move to in-memory indexes. Timo Sirainen <tss@iki.fi> parents: 5274 diff changeset	725 index->map = map;
d569caa88a66 If we run out of disk space, move to in-memory indexes. Timo Sirainen <tss@iki.fi> parents: 5274 diff changeset	726 }
3911 3a2fe49912f3 Fixed mail_index_move_to_memory() to work better and made it public Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	727
4053 94b3363165c8 If transaction log opening fails, don't crash when trying to move it to Timo Sirainen <tss@iki.fi> parents: 4026 diff changeset	728 if (index->log != NULL) {
94b3363165c8 If transaction log opening fails, don't crash when trying to move it to Timo Sirainen <tss@iki.fi> parents: 4026 diff changeset	729 /* move transaction log to memory */
5714 dcf5dbb6a76a mail_transaction_log_move_to_memory() can't fail anymore. Moved the code to Timo Sirainen <tss@iki.fi> parents: 5689 diff changeset	730 mail_transaction_log_move_to_memory(index->log);
4053 94b3363165c8 If transaction log opening fails, don't crash when trying to move it to Timo Sirainen <tss@iki.fi> parents: 4026 diff changeset	731 }
3911 3a2fe49912f3 Fixed mail_index_move_to_memory() to work better and made it public Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	732
4876 f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4795 diff changeset	733 if (index->file_lock != NULL)
f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4795 diff changeset	734 file_lock_free(&index->file_lock);
f1d77064884c Lock handling changes. Everything goes through file-lock API now and there's Timo Sirainen <tss@iki.fi> parents: 4795 diff changeset	735
6022 8da2881df0dc mail_index_move_to_memory(): Don't log an error if index fd is already closed Timo Sirainen <tss@iki.fi> parents: 5976 diff changeset	736 if (index->fd != -1) {
8da2881df0dc mail_index_move_to_memory(): Don't log an error if index fd is already closed Timo Sirainen <tss@iki.fi> parents: 5976 diff changeset	737 if (close(index->fd) < 0)
8da2881df0dc mail_index_move_to_memory(): Don't log an error if index fd is already closed Timo Sirainen <tss@iki.fi> parents: 5976 diff changeset	738 mail_index_set_syscall_error(index, "close()");
8da2881df0dc mail_index_move_to_memory(): Don't log an error if index fd is already closed Timo Sirainen <tss@iki.fi> parents: 5976 diff changeset	739 index->fd = -1;
8da2881df0dc mail_index_move_to_memory(): Don't log an error if index fd is already closed Timo Sirainen <tss@iki.fi> parents: 5976 diff changeset	740 }
5714 dcf5dbb6a76a mail_transaction_log_move_to_memory() can't fail anymore. Moved the code to Timo Sirainen <tss@iki.fi> parents: 5689 diff changeset	741 return 0;
3833 318c70c1d4ec Beginnings of fallbacking to in-memory indexes when write fails with "out of Timo Sirainen <tss@iki.fi> parents: 3832 diff changeset	742 }
318c70c1d4ec Beginnings of fallbacking to in-memory indexes when write fails with "out of Timo Sirainen <tss@iki.fi> parents: 3832 diff changeset	743
1945 268a4096e8be cleanup Timo Sirainen <tss@iki.fi> parents: 1943 diff changeset	744 void mail_index_mark_corrupted(struct mail_index *index)
1943 e473d2df21be missing index file fixes Timo Sirainen <tss@iki.fi> parents: 1942 diff changeset	745 {
5820 e59892590a02 Handle losing index file better. Handle fsck better. Timo Sirainen <tss@iki.fi> parents: 5819 diff changeset	746 index->indexid = 0;
1945 268a4096e8be cleanup Timo Sirainen <tss@iki.fi> parents: 1943 diff changeset	747
5772 002aa9bbfcb2 Removed index->hdr. Use index->map->hdr instead. Timo Sirainen <tss@iki.fi> parents: 5714 diff changeset	748 index->map->hdr.flags \|= MAIL_INDEX_HDR_FLAG_CORRUPTED;
10006 a425ba46a64c lib-index: Take MAIL_INDEX_OPEN_FLAG_READONLY more seriously. Timo Sirainen <tss@iki.fi> parents: 9950 diff changeset	749 if (!index->readonly) {
a425ba46a64c lib-index: Take MAIL_INDEX_OPEN_FLAG_READONLY more seriously. Timo Sirainen <tss@iki.fi> parents: 9950 diff changeset	750 if (unlink(index->filepath) < 0 &&
a425ba46a64c lib-index: Take MAIL_INDEX_OPEN_FLAG_READONLY more seriously. Timo Sirainen <tss@iki.fi> parents: 9950 diff changeset	751 errno != ENOENT && errno != ESTALE)
a425ba46a64c lib-index: Take MAIL_INDEX_OPEN_FLAG_READONLY more seriously. Timo Sirainen <tss@iki.fi> parents: 9950 diff changeset	752 mail_index_set_syscall_error(index, "unlink()");
a425ba46a64c lib-index: Take MAIL_INDEX_OPEN_FLAG_READONLY more seriously. Timo Sirainen <tss@iki.fi> parents: 9950 diff changeset	753 }
1943 e473d2df21be missing index file fixes Timo Sirainen <tss@iki.fi> parents: 1942 diff changeset	754 }
e473d2df21be missing index file fixes Timo Sirainen <tss@iki.fi> parents: 1942 diff changeset	755
10655 fc0ac73f0b36 Added support for marking mailbox index deleted. Don't allow any changes after that. Timo Sirainen <tss@iki.fi> parents: 10582 diff changeset	756 bool mail_index_is_deleted(struct mail_index *index)
fc0ac73f0b36 Added support for marking mailbox index deleted. Don't allow any changes after that. Timo Sirainen <tss@iki.fi> parents: 10582 diff changeset	757 {
10674 22354f505277 lib-index: Added support for undeleting a deleted index. Timo Sirainen <tss@iki.fi> parents: 10656 diff changeset	758 return index->index_delete_requested \|\| index->index_deleted;
10655 fc0ac73f0b36 Added support for marking mailbox index deleted. Don't allow any changes after that. Timo Sirainen <tss@iki.fi> parents: 10582 diff changeset	759 }
fc0ac73f0b36 Added support for marking mailbox index deleted. Don't allow any changes after that. Timo Sirainen <tss@iki.fi> parents: 10582 diff changeset	760
10722 31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	761 int mail_index_get_modification_time(struct mail_index index, time_t mtime_r)
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	762 {
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	763 struct stat st;
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	764
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	765 if (mail_transaction_log_get_mtime(index->log, mtime_r) < 0)
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	766 return -1;
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	767
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	768 if (*mtime_r == 0) {
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	769 if (stat(index->filepath, &st) < 0) {
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	770 mail_index_set_syscall_error(index, "stat()");
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	771 return -1;
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	772 }
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	773 *mtime_r = st.st_mtime;
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	774 }
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	775 return 0;
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	776 }
31aca1df525b lib-index: Added mail_index_get_modification_time(). Timo Sirainen <tss@iki.fi> parents: 10686 diff changeset	777
9420 c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	778 void mail_index_fchown(struct mail_index index, int fd, const char path)
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	779 {
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	780 mode_t mode;
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	781
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	782 if (index->gid == (gid_t)-1) {
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	783 /* no gid changing */
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	784 return;
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	785 } else if (fchown(fd, (uid_t)-1, index->gid) == 0) {
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	786 /* success */
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	787 return;
9421 14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	788 } if ((index->mode & 0060) >> 3 == (index->mode & 0006)) {
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	789 /* group and world permissions are the same, so group doesn't
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	790 really matter. ignore silently. */
9420 c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	791 return;
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	792 }
9698 37bdd5ce828f mail_index_chown(): Check for fchown() failing with EPERM, not EACCES. Timo Sirainen <tss@iki.fi> parents: 9696 diff changeset	793 if (errno != EPERM)
9537 b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	794 mail_index_file_set_syscall_error(index, path, "fchown()");
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	795 else {
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	796 mail_index_set_error(index, "%s",
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	797 eperm_error_get_chgrp("fchown", path, index->gid,
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	798 index->gid_origin));
b373de4973cd Whenever file's group changing fails, show the group origin in the error message. Timo Sirainen <tss@iki.fi> parents: 9535 diff changeset	799 }
9421 14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	800
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	801 /* continue, but change permissions so that only the common
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	802 subset of group and world is used. this makes sure no one
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	803 gets any extra permissions. */
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	804 mode = ((index->mode & 0060) >> 3) & (index->mode & 0006);
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	805 mode \|= (mode << 3) \| (index->mode & 0600);
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	806 if (fchmod(fd, mode) < 0)
14ed9ca980d1 More group permission handling fixes. Timo Sirainen <tss@iki.fi> parents: 9420 diff changeset	807 mail_index_file_set_syscall_error(index, path, "fchmod()");
9420 c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	808 }
c496f137c843 index: Handle better errors where a new file's group can't be changed. Timo Sirainen <tss@iki.fi> parents: 9394 diff changeset	809
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	810 int mail_index_set_syscall_error(struct mail_index *index,
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	811 const char *function)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	812 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	813 i_assert(function != NULL);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	814
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	815 if (ENOSPACE(errno)) {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	816 index->nodiskspace = TRUE;
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	817 if ((index->flags & MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY) == 0)
8973 f295678cef1e dbox: Make sure indexes are never moved to memory (in case of out-of-disk space). Timo Sirainen <tss@iki.fi> parents: 8960 diff changeset	818 return -1;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	819 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	820
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	821 return mail_index_set_error(index, "%s failed with index file %s: %m",
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	822 function, index->filepath);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	823 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	824
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	825 int mail_index_file_set_syscall_error(struct mail_index *index,
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	826 const char *filepath,
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	827 const char *function)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	828 {
10686 442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	829 const char *errstr;
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	830
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	831 i_assert(filepath != NULL);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	832 i_assert(function != NULL);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	833
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	834 if (ENOSPACE(errno)) {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	835 index->nodiskspace = TRUE;
9696 126132cb1c19 index: Removed duplication of mail_index_open_flags from struct mail_index. Timo Sirainen <tss@iki.fi> parents: 9614 diff changeset	836 if ((index->flags & MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY) == 0)
8973 f295678cef1e dbox: Make sure indexes are never moved to memory (in case of out-of-disk space). Timo Sirainen <tss@iki.fi> parents: 8960 diff changeset	837 return -1;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	838 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	839
9535 bbe4c24faf21 Use eacces_get_error() in more places for handling EACCES errors. Timo Sirainen <tss@iki.fi> parents: 9421 diff changeset	840 if (errno == EACCES) {
10686 442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	841 function = t_strcut(function, '(');
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	842 if (strcmp(function, "creat") == 0 \|\|
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	843 strncmp(function, "file_dotlock_", 13) == 0)
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	844 errstr = eacces_error_get_creating(function, filepath);
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	845 else
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	846 errstr = eacces_error_get(function, filepath);
442c980d6221 lib-index: Fixed logging file creation EACCES failures. Timo Sirainen <tss@iki.fi> parents: 10677 diff changeset	847 return mail_index_set_error(index, "%s", errstr);
9535 bbe4c24faf21 Use eacces_get_error() in more places for handling EACCES errors. Timo Sirainen <tss@iki.fi> parents: 9421 diff changeset	848 } else {
bbe4c24faf21 Use eacces_get_error() in more places for handling EACCES errors. Timo Sirainen <tss@iki.fi> parents: 9421 diff changeset	849 return mail_index_set_error(index, "%s failed with file %s: %m",
bbe4c24faf21 Use eacces_get_error() in more places for handling EACCES errors. Timo Sirainen <tss@iki.fi> parents: 9421 diff changeset	850 function, filepath);
bbe4c24faf21 Use eacces_get_error() in more places for handling EACCES errors. Timo Sirainen <tss@iki.fi> parents: 9421 diff changeset	851 }
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	852 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	853
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	854 const char mail_index_get_error_message(struct mail_index index)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	855 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	856 return index->error;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	857 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	858
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	859 void mail_index_reset_error(struct mail_index *index)
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	860 {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	861 if (index->error != NULL) {
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	862 i_free(index->error);
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	863 index->error = NULL;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	864 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	865
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	866 index->nodiskspace = FALSE;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	867 index->index_lock_timeout = FALSE;
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: diff changeset	868 }

Mercurial > dovecot > core-2.2

annotate src/lib-index/mail-index.c @ 11623:c3ee4421e86a HEAD