dovecot/original-hg/dovecot-1.2: src/imap/imap-fetch.c annotate

annotate src/imap/imap-fetch.c @ 7815:2d62129a709b HEAD

QRESYNC: If MODSEQs were returned in FETCH replies but there are pending expunges, send a low enough HIGHESTMODSEQ reply to make sure the client will later see the expunges.

author	Timo Sirainen <tss@iki.fi>
date	Wed, 11 Jun 2008 14:39:52 +0300
parents	f8a0e11566c8
children	ffaf1ea49704

rev	line source
7086 7ed926ed7aa4 Updated copyright notices to include year 2008. Timo Sirainen <tss@iki.fi> parents: 7057 diff changeset	1 /* Copyright (c) 2002-2008 Dovecot authors, see the included COPYING file */
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	2
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "common.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: 3216 diff changeset	4 #include "array.h"
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	5 #include "buffer.h"
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "istream.h"
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #include "ostream.h"
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	8 #include "str.h"
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	9 #include "message-send.h"
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "message-size.h"
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	11 #include "imap-date.h"
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	12 #include "mail-search-build.h"
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	13 #include "commands.h"
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	14 #include "imap-fetch.h"
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: 1845 diff changeset	15 #include "imap-util.h"
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	16
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	17 #include <stdlib.h>
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	18
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	19 #define BODY_NIL_REPLY \
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	20 "\"text\" \"plain\" NIL NIL NIL \"7bit\" 0 0 NIL NIL NIL"
6887 19a6aeeb8f4f Code cleanup Timo Sirainen <tss@iki.fi> parents: 6698 diff changeset	21 #define ENVELOPE_NIL_REPLY \
19a6aeeb8f4f Code cleanup Timo Sirainen <tss@iki.fi> parents: 6698 diff changeset	22 "(NIL NIL NIL NIL NIL NIL NIL NIL NIL NIL)"
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	23
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	24 const struct imap_fetch_handler default_handlers[8];
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	25 static buffer_t *fetch_handlers = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	26
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	27 static int imap_fetch_handler_cmp(const void p1, const void p2)
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	28 {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	29 const struct imap_fetch_handler h1 = p1, h2 = p2;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	30
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	31 return strcmp(h1->name, h2->name);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	32 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	33
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	34 void imap_fetch_handlers_register(const struct imap_fetch_handler *handlers,
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	35 size_t count)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	36 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	37 void *data;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	38 size_t size;
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	39
2708 f1e9f3ec8135 Buffer API change: we no longer support limited sized buffers where Timo Sirainen <tss@iki.fi> parents: 2680 diff changeset	40 if (fetch_handlers == NULL)
f1e9f3ec8135 Buffer API change: we no longer support limited sized buffers where Timo Sirainen <tss@iki.fi> parents: 2680 diff changeset	41 fetch_handlers = buffer_create_dynamic(default_pool, 128);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	42 buffer_append(fetch_handlers, handlers, sizeof(handlers) count);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	43
4451 1a35d53c18fc Array API redesigned to work using unions. It now provides type safety Timo Sirainen <tss@iki.fi> parents: 4073 diff changeset	44 data = buffer_get_modifiable_data(fetch_handlers, &size);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	45 qsort(data, size / sizeof(handlers), sizeof(handlers),
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	46 imap_fetch_handler_cmp);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	47 }
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	48
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	49 static int imap_fetch_handler_bsearch(const void name_p, const void handler_p)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	50 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	51 const char *name = name_p;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	52 const struct imap_fetch_handler *h = handler_p;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	53 int i;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	54
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	55 for (i = 0; h->name[i] != '\0'; i++) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	56 if (h->name[i] != name[i]) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	57 if (name[i] < 'A' \|\| name[i] >= 'Z')
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	58 return -1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	59 return name[i] - h->name[i];
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	60 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	61 }
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	62
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	63 return name[i] < 'A' \|\| name[i] >= 'Z' ? 0 : -1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	64 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	65
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3470 diff changeset	66 bool imap_fetch_init_handler(struct imap_fetch_context ctx, const char name,
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	67 const struct imap_arg **args)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	68 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	69 const struct imap_fetch_handler *handler;
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	70
2675 60d33cf81c8e BODY.PEEK[HEADER.FIELDS (...)] list is allowed to contain strings and Timo Sirainen <tss@iki.fi> parents: 2640 diff changeset	71 handler = bsearch(name, fetch_handlers->data,
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	72 fetch_handlers->used /
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	73 sizeof(struct imap_fetch_handler),
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	74 sizeof(struct imap_fetch_handler),
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	75 imap_fetch_handler_bsearch);
2497 5cab421f36be Don't crash with unknown FETCH commands. Timo Sirainen <tss@iki.fi> parents: 2483 diff changeset	76 if (handler == NULL) {
3141 61abed5f7864 Moved command-specific variables from struct client to struct Timo Sirainen <tss@iki.fi> parents: 3108 diff changeset	77 client_send_command_error(ctx->cmd,
2675 60d33cf81c8e BODY.PEEK[HEADER.FIELDS (...)] list is allowed to contain strings and Timo Sirainen <tss@iki.fi> parents: 2640 diff changeset	78 t_strconcat("Unknown command ", name, NULL));
2497 5cab421f36be Don't crash with unknown FETCH commands. Timo Sirainen <tss@iki.fi> parents: 2483 diff changeset	79 return FALSE;
5cab421f36be Don't crash with unknown FETCH commands. Timo Sirainen <tss@iki.fi> parents: 2483 diff changeset	80 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	81
2675 60d33cf81c8e BODY.PEEK[HEADER.FIELDS (...)] list is allowed to contain strings and Timo Sirainen <tss@iki.fi> parents: 2640 diff changeset	82 return handler->init(ctx, name, args);
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	83 }
8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	84
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	85 struct imap_fetch_context *
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	86 imap_fetch_init(struct client_command_context cmd, struct mailbox box)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	87 {
3141 61abed5f7864 Moved command-specific variables from struct client to struct Timo Sirainen <tss@iki.fi> parents: 3108 diff changeset	88 struct client *client = cmd->client;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	89 struct imap_fetch_context *ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	90
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	91 if (fetch_handlers == NULL) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	92 imap_fetch_handlers_register(default_handlers,
6494 59490181469e Use N_ELEMENTS() macro instead of doing sizeof()/sizeof([0]) ourself. Timo Sirainen <tss@iki.fi> parents: 6454 diff changeset	93 N_ELEMENTS(default_handlers));
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	94 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	95
3141 61abed5f7864 Moved command-specific variables from struct client to struct Timo Sirainen <tss@iki.fi> parents: 3108 diff changeset	96 ctx = p_new(cmd->pool, struct imap_fetch_context, 1);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	97 ctx->client = client;
3141 61abed5f7864 Moved command-specific variables from struct client to struct Timo Sirainen <tss@iki.fi> parents: 3108 diff changeset	98 ctx->cmd = cmd;
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	99 ctx->box = box;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	100
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	101 ctx->cur_str = str_new(default_pool, 8192);
3141 61abed5f7864 Moved command-specific variables from struct client to struct Timo Sirainen <tss@iki.fi> parents: 3108 diff changeset	102 ctx->all_headers_buf = buffer_create_dynamic(cmd->pool, 128);
4596 bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro Timo Sirainen <tss@iki.fi> parents: 4594 diff changeset	103 p_array_init(&ctx->handlers, cmd->pool, 16);
7057 81f4c9689c18 FLAGS/PERMENENTFLAGS weren't always sent to client early enough. Also Timo Sirainen <tss@iki.fi> parents: 7021 diff changeset	104 p_array_init(&ctx->tmp_keywords, cmd->pool,
81f4c9689c18 FLAGS/PERMENENTFLAGS weren't always sent to client early enough. Also Timo Sirainen <tss@iki.fi> parents: 7021 diff changeset	105 client->keywords.announce_count + 8);
2730 eef378c0c07d Don't send extra ")" line with bad FETCH parameters. Timo Sirainen <tss@iki.fi> parents: 2716 diff changeset	106 ctx->line_finished = TRUE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	107 return ctx;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	108 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	109
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	110 bool imap_fetch_add_unchanged_since(struct imap_fetch_context *ctx,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	111 uint64_t modseq)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	112 {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	113 struct mail_search_arg *search_arg;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	114
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	115 search_arg = p_new(ctx->search_args->pool, struct mail_search_arg, 1);
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	116 search_arg->type = SEARCH_MODSEQ;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	117 search_arg->value.modseq =
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	118 p_new(ctx->cmd->pool, struct mail_search_modseq, 1);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	119 search_arg->value.modseq->modseq = modseq;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	120
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	121 search_arg->next = ctx->search_args->args->next;
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	122 ctx->search_args->args->next = search_arg;
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	123
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	124 return imap_fetch_init_handler(ctx, "MODSEQ", NULL);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	125 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	126
4907 5b4c9b20eba0 Replaced void context from a lot of callbacks with the actual context Timo Sirainen <tss@iki.fi>* parents: 4906 diff changeset	127 #undef imap_fetch_add_handler
4073 cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	128 void imap_fetch_add_handler(struct imap_fetch_context *ctx,
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	129 bool buffered, bool want_deinit,
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	130 const char name, const char nil_reply,
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	131 imap_fetch_handler_t handler, void context)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	132 {
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	133 /* partially because of broken clients, but also partially because
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	134 it potentially can make client implementations faster, we have a
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	135 buffered parameter which basically means that the handler promises
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	136 to write the output in ctx->cur_str. The cur_str is then sent to
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	137 client before calling any non-buffered handlers.
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	138
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	139 We try to keep the handler registration order the same as the
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	140 client requested them. This is especially useful to get UID
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	141 returned first, which some clients rely on..
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	142 */
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	143 const struct imap_fetch_context_handler *handlers;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	144 struct imap_fetch_context_handler h;
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	145 unsigned int i, size;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	146
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	147 if (context == NULL) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	148 /* don't allow duplicate handlers */
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	149 handlers = array_get(&ctx->handlers, &size);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	150
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	151 for (i = 0; i < size; i++) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	152 if (handlers[i].handler == handler &&
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	153 handlers[i].context == NULL)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	154 return;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	155 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	156 }
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: 1845 diff changeset	157
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	158 memset(&h, 0, sizeof(h));
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	159 h.handler = handler;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	160 h.context = context;
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	161 h.buffered = buffered;
4073 cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	162 h.want_deinit = want_deinit;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	163 h.name = p_strdup(ctx->cmd->pool, name);
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	164 h.nil_reply = p_strdup(ctx->cmd->pool, nil_reply);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	165
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	166 if (!buffered)
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	167 array_append(&ctx->handlers, &h, 1);
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	168 else {
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	169 array_insert(&ctx->handlers, ctx->buffered_handlers_count,
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	170 &h, 1);
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	171 ctx->buffered_handlers_count++;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	172 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	173 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	174
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	175 static void
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	176 expunges_drop_known(struct imap_fetch_context ctx, struct mail mail,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	177 ARRAY_TYPE(seq_range) *expunges)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	178 {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	179 const uint32_t seqs, uids;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	180 unsigned int i, count;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	181
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	182 seqs = array_get(ctx->qresync_sample_seqset, &count);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	183 uids = array_idx(ctx->qresync_sample_uidset, 0);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	184 i_assert(array_count(ctx->qresync_sample_uidset) == count);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	185 i_assert(count > 0);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	186
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	187 /* FIXME: we could do removals from the middle as well */
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	188 for (i = 0; i < count; i++) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	189 mail_set_seq(mail, seqs[i]);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	190 if (uids[i] != mail->uid)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	191 break;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	192 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	193 if (i > 0)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	194 seq_range_array_remove_range(expunges, 1, uids[i-1]);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	195 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	196
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	197 static int get_expunges_fallback(struct imap_fetch_context *ctx,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	198 const ARRAY_TYPE(seq_range) *uids,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	199 ARRAY_TYPE(seq_range) *expunges)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	200 {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	201 struct mailbox_transaction_context *trans;
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	202 struct mail_search_args *search_args;
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	203 struct mail_search_context *search_ctx;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	204 struct mail *mail;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	205 const struct seq_range *uid_range;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	206 struct mailbox_status status;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	207 unsigned int i, count;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	208 uint32_t next_uid;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	209 int ret = 0;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	210
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	211 uid_range = array_get(uids, &count);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	212 i_assert(count > 0);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	213 i = 0;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	214 next_uid = uid_range[0].seq1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	215
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	216 /* search UIDs in given range */
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	217 search_args = mail_search_build_init();
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	218 search_args->args = p_new(search_args->pool, struct mail_search_arg, 1);
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	219 search_args->args->type = SEARCH_UIDSET;
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	220 i_array_init(&search_args->args->value.seqset, array_count(uids));
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	221 array_append_array(&search_args->args->value.seqset, uids);
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	222
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	223 trans = mailbox_transaction_begin(ctx->box, 0);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	224 mail = mail_alloc(trans, 0, NULL);
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	225 search_ctx = mailbox_search_init(trans, search_args, NULL);
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	226 mail_search_args_unref(&search_args);
077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	227
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	228 while (mailbox_search_next(search_ctx, mail) > 0) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	229 if (mail->uid == next_uid) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	230 if (next_uid < uid_range[i].seq2)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	231 next_uid++;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	232 else if (++i < count)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	233 next_uid = uid_range[++i].seq1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	234 else
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	235 break;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	236 } else {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	237 /* next_uid .. mail->uid-1 are expunged */
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	238 i_assert(mail->uid > next_uid);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	239 while (mail->uid > uid_range[i].seq2) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	240 seq_range_array_add_range(expunges, next_uid,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	241 uid_range[i].seq2);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	242 i++;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	243 i_assert(i < count);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	244 next_uid = uid_range[i].seq1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	245 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	246 if (next_uid != mail->uid) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	247 seq_range_array_add_range(expunges, next_uid,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	248 mail->uid - 1);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	249 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	250 if (uid_range[i].seq2 == mail->uid)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	251 next_uid = uid_range[++i].seq1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	252 else
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	253 next_uid = mail->uid + 1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	254 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	255 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	256 if (i < count) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	257 i_assert(next_uid <= uid_range[i].seq2);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	258 seq_range_array_add_range(expunges, next_uid,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	259 uid_range[i].seq2);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	260 i++;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	261 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	262 for (; i < count; i++) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	263 seq_range_array_add_range(expunges, uid_range[i].seq1,
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	264 uid_range[i].seq2);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	265 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	266
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	267 mailbox_get_status(ctx->box, STATUS_UIDNEXT, &status);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	268 seq_range_array_remove_range(expunges, status.uidnext, (uint32_t)-1);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	269
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	270 if (mailbox_search_deinit(&search_ctx) < 0)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	271 ret = -1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	272
7813 f8a0e11566c8 QRESYNC crashfix Timo Sirainen <tss@iki.fi> parents: 7642 diff changeset	273 if (ret == 0 && array_is_created(ctx->qresync_sample_seqset))
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	274 expunges_drop_known(ctx, mail, expunges);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	275
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	276 mail_free(&mail);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	277 (void)mailbox_transaction_commit(&trans);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	278 return ret;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	279 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	280
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	281 static int
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	282 imap_fetch_send_vanished(struct imap_fetch_context *ctx)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	283 {
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	284 const struct mail_search_arg *uidarg = ctx->search_args->args;
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	285 const struct mail_search_arg *modseqarg = uidarg->next;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	286 const ARRAY_TYPE(seq_range) *uids = &uidarg->value.seqset;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	287 uint64_t modseq = modseqarg->value.modseq->modseq;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	288 ARRAY_TYPE(seq_range) expunges;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	289 string_t *str;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	290 int ret = 0;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	291
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	292 i_array_init(&expunges, array_count(uids));
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	293 if (!mailbox_get_expunged_uids(ctx->box, modseq, uids, &expunges)) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	294 /* return all expunged UIDs */
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	295 if (get_expunges_fallback(ctx, uids, &expunges) < 0) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	296 array_clear(&expunges);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	297 ret = -1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	298 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	299 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	300 if (array_count(&expunges) > 0) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	301 str = str_new(default_pool, 128);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	302 str_append(str, "* VANISHED (EARLIER) ");
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	303 imap_write_seq_range(str, &expunges);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	304 str_append(str, "\r\n");
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	305 o_stream_send(ctx->client->output, str_data(str), str_len(str));
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	306 str_free(&str);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	307 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	308 array_free(&expunges);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	309 return ret;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	310 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	311
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	312 int imap_fetch_begin(struct imap_fetch_context *ctx)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	313 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	314 const void *null = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	315 const void *data;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	316
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	317 if (ctx->send_vanished) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	318 if (imap_fetch_send_vanished(ctx) < 0) {
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	319 ctx->failed = TRUE;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	320 return -1;
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	321 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	322 }
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	323
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	324 if (ctx->flags_update_seen) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	325 if (mailbox_is_readonly(ctx->box))
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	326 ctx->flags_update_seen = FALSE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	327 else if (!ctx->flags_have_handler) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	328 ctx->flags_show_only_seen_changes = TRUE;
2675 60d33cf81c8e BODY.PEEK[HEADER.FIELDS (...)] list is allowed to contain strings and Timo Sirainen <tss@iki.fi> parents: 2640 diff changeset	329 (void)imap_fetch_init_handler(ctx, "FLAGS", NULL);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	330 }
1638 e95c0e462591 API change for updating message flags. Timo Sirainen <tss@iki.fi> parents: 1534 diff changeset	331 }
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	332
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	333 if (buffer_get_used_size(ctx->all_headers_buf) != 0 &&
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	334 ((ctx->fetch_data & (MAIL_FETCH_STREAM_HEADER \|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	335 MAIL_FETCH_STREAM_BODY)) == 0)) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	336 buffer_append(ctx->all_headers_buf, &null, sizeof(null));
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	337
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	338 data = buffer_get_data(ctx->all_headers_buf, NULL);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	339 ctx->all_headers_ctx =
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	340 mailbox_header_lookup_init(ctx->box, data);
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: 1845 diff changeset	341 }
79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: 1845 diff changeset	342
5949 1a80f37a4a12 Added MAIL_FETCH_NUL_STATE. Don't try to fetch cached flags now unless it's Timo Sirainen <tss@iki.fi> parents: 5835 diff changeset	343 if ((ctx->fetch_data &
1a80f37a4a12 Added MAIL_FETCH_NUL_STATE. Don't try to fetch cached flags now unless it's Timo Sirainen <tss@iki.fi> parents: 5835 diff changeset	344 (MAIL_FETCH_STREAM_HEADER \| MAIL_FETCH_STREAM_BODY)) != 0)
1a80f37a4a12 Added MAIL_FETCH_NUL_STATE. Don't try to fetch cached flags now unless it's Timo Sirainen <tss@iki.fi> parents: 5835 diff changeset	345 ctx->fetch_data \|= MAIL_FETCH_NUL_STATE;
1a80f37a4a12 Added MAIL_FETCH_NUL_STATE. Don't try to fetch cached flags now unless it's Timo Sirainen <tss@iki.fi> parents: 5835 diff changeset	346
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	347 ctx->trans = mailbox_transaction_begin(ctx->box,
923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	348 MAILBOX_TRANSACTION_FLAG_HIDE);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	349 ctx->select_counter = ctx->client->select_counter;
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	350 ctx->mail = mail_alloc(ctx->trans, ctx->fetch_data,
923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	351 ctx->all_headers_ctx);
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	352
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	353 /* Delayed uidset -> seqset conversion. VANISHED needs the uidset. */
7639 03146f02403f Implemented SEARCHRES extension. Timo Sirainen <tss@iki.fi> parents: 7629 diff changeset	354 mail_search_args_init(ctx->search_args, ctx->box, TRUE,
03146f02403f Implemented SEARCHRES extension. Timo Sirainen <tss@iki.fi> parents: 7629 diff changeset	355 &ctx->cmd->client->search_saved_uidset);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	356 ctx->search_ctx =
7642 077bb84e9e77 Make mail_search_args an independent structure that can be used for multiple Timo Sirainen <tss@iki.fi> parents: 7639 diff changeset	357 mailbox_search_init(ctx->trans, ctx->search_args, NULL);
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	358 return 0;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	359 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	360
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	361 static int imap_fetch_flush_buffer(struct imap_fetch_context *ctx)
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	362 {
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	363 const unsigned char *data;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	364 size_t len;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	365
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	366 data = str_data(ctx->cur_str);
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	367 len = str_len(ctx->cur_str);
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	368
6698 76cf2e548c6d Minor error handling fix. Timo Sirainen <tss@iki.fi> parents: 6512 diff changeset	369 if (len == 0)
76cf2e548c6d Minor error handling fix. Timo Sirainen <tss@iki.fi> parents: 6512 diff changeset	370 return 0;
76cf2e548c6d Minor error handling fix. Timo Sirainen <tss@iki.fi> parents: 6512 diff changeset	371
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	372 /* there's an extra space at the end if we added any fetch items
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	373 to buffer */
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	374 if (data[len-1] == ' ') {
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	375 len--;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	376 ctx->first = FALSE;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	377 }
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	378
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	379 if (o_stream_send(ctx->client->output, data, len) < 0)
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	380 return -1;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	381
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	382 str_truncate(ctx->cur_str, 0);
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	383 return 0;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	384 }
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	385
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	386 static int imap_fetch_send_nil_reply(struct imap_fetch_context *ctx)
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	387 {
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	388 const struct imap_fetch_context_handler *handler;
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	389
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	390 if (!ctx->first)
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	391 str_append_c(ctx->cur_str, ' ');
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	392
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	393 handler = array_idx(&ctx->handlers, ctx->cur_handler);
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	394 str_printfa(ctx->cur_str, "%s %s ",
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	395 handler->name, handler->nil_reply);
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	396
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	397 if (!handler->buffered) {
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	398 if (imap_fetch_flush_buffer(ctx) < 0)
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	399 return -1;
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	400 }
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	401 return 0;
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	402 }
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	403
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	404 static int imap_fetch_more_int(struct imap_fetch_context *ctx)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	405 {
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	406 struct client *client = ctx->client;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	407 const struct imap_fetch_context_handler *handlers;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	408 unsigned int count;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	409 int ret;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	410
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	411 if (ctx->cont_handler != NULL) {
3156 13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	412 ret = ctx->cont_handler(ctx);
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	413 if (ret == 0)
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	414 return 0;
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	415
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	416 if (ret < 0) {
7017 80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	417 if (client->output->closed)
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	418 return -1;
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	419
3156 13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	420 if (ctx->cur_mail->expunged) {
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	421 /* not an error, just lost it. */
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	422 ctx->partial_fetch = TRUE;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	423 if (imap_fetch_send_nil_reply(ctx) < 0)
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	424 return -1;
3156 13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	425 } else {
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	426 return -1;
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	427 }
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	428 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	429
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	430 ctx->cont_handler = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	431 ctx->cur_offset = 0;
2483 b0fc9984ddcd Same FETCH handler could have been executed infinitely if client didn't read Timo Sirainen <tss@iki.fi> parents: 2421 diff changeset	432 ctx->cur_handler++;
6979 1029b2ffad2d Fixed memory leak when FETCH command used multiple streams. Timo Sirainen <tss@iki.fi> parents: 6940 diff changeset	433 if (ctx->cur_input != NULL)
1029b2ffad2d Fixed memory leak when FETCH command used multiple streams. Timo Sirainen <tss@iki.fi> parents: 6940 diff changeset	434 i_stream_unref(&ctx->cur_input);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	435 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	436
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	437 handlers = array_get(&ctx->handlers, &count);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	438 for (;;) {
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	439 if (o_stream_get_buffer_used_size(client->output) >=
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	440 CLIENT_OUTPUT_OPTIMAL_SIZE) {
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	441 ret = o_stream_flush(client->output);
7017 80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	442 if (ret <= 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	443 return ret;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	444 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	445
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	446 if (ctx->cur_mail == NULL) {
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	447 if (ctx->cmd->cancel)
ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	448 return 1;
ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	449
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	450 if (mailbox_search_next(ctx->search_ctx,
923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	451 ctx->mail) <= 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	452 break;
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	453 ctx->cur_mail = ctx->mail;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	454
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	455 str_printfa(ctx->cur_str, "* %u FETCH (",
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	456 ctx->cur_mail->seq);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	457 ctx->first = TRUE;
2680 48df7f95fa4a If fetching fails, finish sending the untagged FETCH reply correctly. Timo Sirainen <tss@iki.fi> parents: 2675 diff changeset	458 ctx->line_finished = FALSE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	459 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	460
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	461 for (; ctx->cur_handler < count; ctx->cur_handler++) {
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	462 if (str_len(ctx->cur_str) > 0 &&
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	463 !handlers[ctx->cur_handler].buffered) {
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	464 /* first non-buffered handler.
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	465 flush the buffer. */
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	466 ctx->line_partial = TRUE;
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	467 if (imap_fetch_flush_buffer(ctx) < 0)
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	468 return -1;
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	469 }
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	470
7021 c4f4fa03e14e Added assert Timo Sirainen <tss@iki.fi> parents: 7017 diff changeset	471 i_assert(ctx->cur_input == NULL);
7226 e6693a0ec8e1 Renamed T_FRAME_BEGIN/END to T_BEGIN/END. Removed T_FRAME() macro and Timo Sirainen <tss@iki.fi> parents: 7086 diff changeset	472 T_BEGIN {
6940 414c9d631a81 Replaced t_push/t_pop calls with T_FRAME() macros. Timo Sirainen <tss@iki.fi>* parents: 6888 diff changeset	473 const struct imap_fetch_context_handler *h =
414c9d631a81 Replaced t_push/t_pop calls with T_FRAME() macros. Timo Sirainen <tss@iki.fi>* parents: 6888 diff changeset	474 &handlers[ctx->cur_handler];
414c9d631a81 Replaced t_push/t_pop calls with T_FRAME() macros. Timo Sirainen <tss@iki.fi>* parents: 6888 diff changeset	475
414c9d631a81 Replaced t_push/t_pop calls with T_FRAME() macros. Timo Sirainen <tss@iki.fi>* parents: 6888 diff changeset	476 ret = h->handler(ctx, ctx->cur_mail,
414c9d631a81 Replaced t_push/t_pop calls with T_FRAME() macros. Timo Sirainen <tss@iki.fi>* parents: 6888 diff changeset	477 h->context);
7226 e6693a0ec8e1 Renamed T_FRAME_BEGIN/END to T_BEGIN/END. Removed T_FRAME() macro and Timo Sirainen <tss@iki.fi> parents: 7086 diff changeset	478 } T_END;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	479
7017 80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	480 if (ret == 0)
3156 13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	481 return 0;
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	482
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	483 if (ret < 0) {
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	484 if (ctx->cur_mail->expunged) {
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	485 /* not an error, just lost it. */
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	486 ctx->partial_fetch = TRUE;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	487 if (imap_fetch_send_nil_reply(ctx) < 0)
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	488 return -1;
3156 13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	489 } else {
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	490 i_assert(ret < 0 \|\|
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	491 ctx->cont_handler != NULL);
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	492 return -1;
13dbff915a1a If UID FETCH notices in the middle of fetching that message is expunged, Timo Sirainen <tss@iki.fi> parents: 3141 diff changeset	493 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	494 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	495
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	496 ctx->cont_handler = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	497 ctx->cur_offset = 0;
6979 1029b2ffad2d Fixed memory leak when FETCH command used multiple streams. Timo Sirainen <tss@iki.fi> parents: 6940 diff changeset	498 if (ctx->cur_input != NULL)
1029b2ffad2d Fixed memory leak when FETCH command used multiple streams. Timo Sirainen <tss@iki.fi> parents: 6940 diff changeset	499 i_stream_unref(&ctx->cur_input);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	500 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	501
3216 8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	502 if (str_len(ctx->cur_str) > 0) {
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	503 /* no non-buffered handlers */
8632ec8486c6 Send buffered fetch items to client first. Fixes kmail and Thunderbird Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	504 if (imap_fetch_flush_buffer(ctx) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	505 return -1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	506 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	507
2680 48df7f95fa4a If fetching fails, finish sending the untagged FETCH reply correctly. Timo Sirainen <tss@iki.fi> parents: 2675 diff changeset	508 ctx->line_finished = TRUE;
4939 ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	509 ctx->line_partial = FALSE;
ff2272c228cc Dovecot is now able to execute multiple commands at the same time. Timo Sirainen <tss@iki.fi> parents: 4907 diff changeset	510 if (o_stream_send(client->output, ")\r\n", 3) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	511 return -1;
7017 80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	512 client->last_output = ioloop_time;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	513
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	514 ctx->cur_mail = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	515 ctx->cur_handler = 0;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	516 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	517
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	518 return 1;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	519 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	520
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	521 int imap_fetch_more(struct imap_fetch_context *ctx)
7017 80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	522 {
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	523 int ret;
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	524
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	525 i_assert(ctx->client->output_lock == NULL \|\|
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	526 ctx->client->output_lock == ctx->cmd);
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	527
7629 bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	528 ret = imap_fetch_more_int(ctx);
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	529 if (ret < 0)
bad3a811a148 Added QRESYNC support. Timo Sirainen <tss@iki.fi> parents: 7620 diff changeset	530 ctx->failed = TRUE;
7017 80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	531 if (ctx->line_partial) {
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	532 /* nothing can be sent until FETCH is finished */
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	533 ctx->client->output_lock = ctx->cmd;
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	534 }
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	535 return ret;
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	536 }
80d3b8fcec09 When pipelining commands another command could have written output in the Timo Sirainen <tss@iki.fi> parents: 6979 diff changeset	537
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	538 int imap_fetch_deinit(struct imap_fetch_context *ctx)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	539 {
4073 cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	540 const struct imap_fetch_context_handler *handlers;
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	541 unsigned int i, count;
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	542
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	543 handlers = array_get(&ctx->handlers, &count);
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	544 for (i = 0; i < count; i++) {
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	545 if (handlers[i].want_deinit)
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	546 handlers[i].handler(ctx, NULL, handlers[i].context);
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	547 }
cd701884900c Memory leak fixes Timo Sirainen <tss@iki.fi> parents: 3879 diff changeset	548
2680 48df7f95fa4a If fetching fails, finish sending the untagged FETCH reply correctly. Timo Sirainen <tss@iki.fi> parents: 2675 diff changeset	549 if (!ctx->line_finished) {
6257 2618805b3d94 If FETCH failed internally, we could have sent broken output (")" lines). Timo Sirainen <tss@iki.fi> parents: 5949 diff changeset	550 if (imap_fetch_flush_buffer(ctx) < 0)
6261 3c46b1c5121a Failure handling fix. Timo Sirainen <tss@iki.fi> parents: 6257 diff changeset	551 ctx->failed = TRUE;
2680 48df7f95fa4a If fetching fails, finish sending the untagged FETCH reply correctly. Timo Sirainen <tss@iki.fi> parents: 2675 diff changeset	552 if (o_stream_send(ctx->client->output, ")\r\n", 3) < 0)
3108 38fa28004689 The actual fix for last commit.. Timo Sirainen <tss@iki.fi> parents: 3100 diff changeset	553 ctx->failed = TRUE;
2680 48df7f95fa4a If fetching fails, finish sending the untagged FETCH reply correctly. Timo Sirainen <tss@iki.fi> parents: 2675 diff changeset	554 }
6257 2618805b3d94 If FETCH failed internally, we could have sent broken output (")" lines). Timo Sirainen <tss@iki.fi> parents: 5949 diff changeset	555 str_free(&ctx->cur_str);
2680 48df7f95fa4a If fetching fails, finish sending the untagged FETCH reply correctly. Timo Sirainen <tss@iki.fi> parents: 2675 diff changeset	556
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	557 if (ctx->cur_input != NULL)
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	558 i_stream_unref(&ctx->cur_input);
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	559
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	560 if (ctx->mail != NULL)
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	561 mail_free(&ctx->mail);
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	562
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	563 if (ctx->search_ctx != NULL) {
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	564 if (mailbox_search_deinit(&ctx->search_ctx) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	565 ctx->failed = TRUE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	566 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	567 if (ctx->all_headers_ctx != NULL)
3879 928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to Timo Sirainen <tss@iki.fi> parents: 3863 diff changeset	568 mailbox_header_lookup_deinit(&ctx->all_headers_ctx);
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	569
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	570 if (ctx->trans != NULL) {
5760 7851879631ea Always commit FETCH transaction to make sure cached data is committed. Timo Sirainen <tss@iki.fi> parents: 5759 diff changeset	571 /* even if something failed, we want to commit changes to
7851879631ea Always commit FETCH transaction to make sure cached data is committed. Timo Sirainen <tss@iki.fi> parents: 5759 diff changeset	572 cache, as well as possible \Seen flag changes for FETCH
7851879631ea Always commit FETCH transaction to make sure cached data is committed. Timo Sirainen <tss@iki.fi> parents: 5759 diff changeset	573 replies we returned so far. */
6512 1a3604c8ee05 mailbox_transaction_commit() doesn't sync the mailbox anymore, so it Timo Sirainen <tss@iki.fi>* parents: 6494 diff changeset	574 if (mailbox_transaction_commit(&ctx->trans) < 0)
5760 7851879631ea Always commit FETCH transaction to make sure cached data is committed. Timo Sirainen <tss@iki.fi> parents: 5759 diff changeset	575 ctx->failed = TRUE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	576 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	577 return ctx->failed ? -1 : 0;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	578 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	579
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	580 static int fetch_body(struct imap_fetch_context ctx, struct mail mail,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	581 void *context ATTR_UNUSED)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	582 {
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	583 const char *body;
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	584
6280 eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	585 if (mail_get_special(mail, MAIL_FETCH_IMAP_BODY, &body) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	586 return -1;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	587
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	588 if (ctx->first)
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	589 ctx->first = FALSE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	590 else {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	591 if (o_stream_send(ctx->client->output, " ", 1) < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	592 return -1;
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	593 }
fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	594
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	595 if (o_stream_send(ctx->client->output, "BODY (", 6) < 0 \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	596 o_stream_send_str(ctx->client->output, body) < 0 \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	597 o_stream_send(ctx->client->output, ")", 1) < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	598 return -1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	599 return 1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	600 }
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	601
3863 55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool. Timo Sirainen <tss@iki.fi> parents: 3470 diff changeset	602 static bool fetch_body_init(struct imap_fetch_context ctx, const char name,
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	603 const struct imap_arg **args)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	604 {
2675 60d33cf81c8e BODY.PEEK[HEADER.FIELDS (...)] list is allowed to contain strings and Timo Sirainen <tss@iki.fi> parents: 2640 diff changeset	605 if (name[4] == '\0') {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	606 ctx->fetch_data \|= MAIL_FETCH_IMAP_BODY;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	607 imap_fetch_add_handler(ctx, FALSE, FALSE, name,
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	608 "("BODY_NIL_REPLY")", fetch_body, NULL);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	609 return TRUE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	610 }
2675 60d33cf81c8e BODY.PEEK[HEADER.FIELDS (...)] list is allowed to contain strings and Timo Sirainen <tss@iki.fi> parents: 2640 diff changeset	611 return fetch_body_section_init(ctx, name, args);
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	612 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	613
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	614 static int fetch_bodystructure(struct imap_fetch_context *ctx,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	615 struct mail mail, void context ATTR_UNUSED)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	616 {
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	617 const char *bodystructure;
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	618
6280 eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	619 if (mail_get_special(mail, MAIL_FETCH_IMAP_BODYSTRUCTURE,
eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	620 &bodystructure) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	621 return -1;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	622
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	623 if (ctx->first)
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	624 ctx->first = FALSE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	625 else {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	626 if (o_stream_send(ctx->client->output, " ", 1) < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	627 return -1;
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	628 }
fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	629
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	630 if (o_stream_send(ctx->client->output, "BODYSTRUCTURE (", 15) < 0 \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	631 o_stream_send_str(ctx->client->output, bodystructure) < 0 \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	632 o_stream_send(ctx->client->output, ")", 1) < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	633 return -1;
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	634
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	635 return 1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	636 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	637
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	638 static bool
d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	639 fetch_bodystructure_init(struct imap_fetch_context ctx, const char name,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	640 const struct imap_arg **args ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	641 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	642 ctx->fetch_data \|= MAIL_FETCH_IMAP_BODYSTRUCTURE;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	643 imap_fetch_add_handler(ctx, FALSE, FALSE, name,
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	644 "("BODY_NIL_REPLY" NIL NIL NIL NIL)",
ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	645 fetch_bodystructure, NULL);
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	646 return TRUE;
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	647 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	648
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	649 static int fetch_envelope(struct imap_fetch_context ctx, struct mail mail,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	650 void *context ATTR_UNUSED)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	651 {
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	652 const char *envelope;
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	653
6280 eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	654 if (mail_get_special(mail, MAIL_FETCH_IMAP_ENVELOPE, &envelope) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	655 return -1;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	656
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	657 if (ctx->first)
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	658 ctx->first = FALSE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	659 else {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	660 if (o_stream_send(ctx->client->output, " ", 1) < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	661 return -1;
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	662 }
fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	663
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	664 if (o_stream_send(ctx->client->output, "ENVELOPE (", 10) < 0 \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	665 o_stream_send_str(ctx->client->output, envelope) < 0 \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	666 o_stream_send(ctx->client->output, ")", 1) < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	667 return -1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	668 return 1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	669 }
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	670
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	671 static bool
d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	672 fetch_envelope_init(struct imap_fetch_context ctx, const char name,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	673 const struct imap_arg **args ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	674 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	675 ctx->fetch_data \|= MAIL_FETCH_IMAP_ENVELOPE;
6887 19a6aeeb8f4f Code cleanup Timo Sirainen <tss@iki.fi> parents: 6698 diff changeset	676 imap_fetch_add_handler(ctx, FALSE, FALSE, name, ENVELOPE_NIL_REPLY,
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	677 fetch_envelope, NULL);
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	678 return TRUE;
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	679 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	680
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	681 static int fetch_flags(struct imap_fetch_context ctx, struct mail mail,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	682 void *context ATTR_UNUSED)
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	683 {
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2742 diff changeset	684 enum mail_flags flags;
61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2742 diff changeset	685 const char const keywords;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	686
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3156 diff changeset	687 flags = mail_get_flags(mail);
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2742 diff changeset	688 if (ctx->flags_update_seen && (flags & MAIL_SEEN) == 0) {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	689 /* Add \Seen flag */
6454 b5e6543b4385 Make sure we do a mailbox sync after flag updates (STORE, FETCH). Also added Timo Sirainen <tss@iki.fi> parents: 6429 diff changeset	690 ctx->seen_flags_changed = TRUE;
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2742 diff changeset	691 flags \|= MAIL_SEEN;
6277 5f66277bbe40 mail_index_lookup() can't fail anymore. Changed several APIs not to return Timo Sirainen <tss@iki.fi>* parents: 6261 diff changeset	692 mail_update_flags(mail, MODIFY_ADD, MAIL_SEEN);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	693 } else if (ctx->flags_show_only_seen_changes) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	694 return 1;
1638 e95c0e462591 API change for updating message flags. Timo Sirainen <tss@iki.fi> parents: 1534 diff changeset	695 }
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	696
7057 81f4c9689c18 FLAGS/PERMENENTFLAGS weren't always sent to client early enough. Also Timo Sirainen <tss@iki.fi> parents: 7021 diff changeset	697 keywords = client_get_keyword_names(ctx->client, &ctx->tmp_keywords,
81f4c9689c18 FLAGS/PERMENENTFLAGS weren't always sent to client early enough. Also Timo Sirainen <tss@iki.fi> parents: 7021 diff changeset	698 mail_get_keyword_indexes(mail));
81f4c9689c18 FLAGS/PERMENENTFLAGS weren't always sent to client early enough. Also Timo Sirainen <tss@iki.fi> parents: 7021 diff changeset	699
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	700 str_append(ctx->cur_str, "FLAGS (");
3016 61c8d205d887 Initial support for keywords. Syncing to mbox/maildir doesn't work yet. Timo Sirainen <tss@iki.fi> parents: 2742 diff changeset	701 imap_write_flags(ctx->cur_str, flags, keywords);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	702 str_append(ctx->cur_str, ") ");
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	703 return 1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	704 }
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	705
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	706 static bool
d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	707 fetch_flags_init(struct imap_fetch_context ctx, const char name,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	708 const struct imap_arg **args ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	709 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	710 ctx->flags_have_handler = TRUE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	711 ctx->fetch_data \|= MAIL_FETCH_FLAGS;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	712 imap_fetch_add_handler(ctx, TRUE, FALSE, name, "()", fetch_flags, NULL);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	713 return TRUE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	714 }
1764 fbb28b07c60f Write envelope, body and bodystructure directly into output stream. Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	715
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	716 static int fetch_internaldate(struct imap_fetch_context ctx, struct mail mail,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	717 void *context ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	718 {
6280 eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	719 time_t date;
1926 982bd89b42fd BYE if trying to fetch body[] of expunged message. Timo Sirainen <tss@iki.fi> parents: 1915 diff changeset	720
6280 eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	721 if (mail_get_received_date(mail, &date) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	722 return -1;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	723
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	724 str_printfa(ctx->cur_str, "INTERNALDATE \"%s\" ",
6280 eb7c9d8ece54 mail_() APIs changed to return int and return the actual data as pointer. Timo Sirainen <tss@iki.fi>* parents: 6277 diff changeset	725 imap_to_datetime(date));
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	726 return 1;
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	727 }
8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	728
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	729 static bool
d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	730 fetch_internaldate_init(struct imap_fetch_context ctx, const char name,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	731 const struct imap_arg **args ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	732 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	733 ctx->fetch_data \|= MAIL_FETCH_RECEIVED_DATE;
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	734 imap_fetch_add_handler(ctx, TRUE, FALSE, name,
6888 51bf40995f0f When client tried to fetch INTERNALDATE for an expunged message, we sent a Timo Sirainen <tss@iki.fi> parents: 6887 diff changeset	735 "\"01-Jan-1970 00:00:00 +0000\"",
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	736 fetch_internaldate, NULL);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	737 return TRUE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	738 }
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	739
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	740 static int fetch_modseq(struct imap_fetch_context ctx, struct mail mail,
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	741 void *context ATTR_UNUSED)
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	742 {
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	743 str_printfa(ctx->cur_str, "MODSEQ %llu ",
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	744 (unsigned long long)mail_get_modseq(mail));
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	745 return 1;
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	746 }
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	747
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	748 static bool
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	749 fetch_modseq_init(struct imap_fetch_context ctx, const char name,
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	750 const struct imap_arg **args ATTR_UNUSED)
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	751 {
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	752 client_enable(ctx->client, MAILBOX_FEATURE_CONDSTORE);
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	753 imap_fetch_add_handler(ctx, TRUE, FALSE, name, NULL,
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	754 fetch_modseq, NULL);
7815 2d62129a709b QRESYNC: If MODSEQs were returned in FETCH replies but there are pending Timo Sirainen <tss@iki.fi> parents: 7813 diff changeset	755 ctx->client->modseqs_sent_since_sync = TRUE;
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	756 return TRUE;
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	757 }
4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	758
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	759 static int fetch_uid(struct imap_fetch_context ctx, struct mail mail,
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	760 void *context ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	761 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	762 str_printfa(ctx->cur_str, "UID %u ", mail->uid);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	763 return 1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	764 }
988 8028c4dcf38f mail-storage.h interface changes, affects pretty much everything. Timo Sirainen <tss@iki.fi> parents: diff changeset	765
5835 d59ed6a31b66 Added more consts to imap-parser API Timo Sirainen <tss@iki.fi> parents: 5760 diff changeset	766 static bool
6411 6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	767 fetch_uid_init(struct imap_fetch_context ctx ATTR_UNUSED, const char name,
6a64e64fa3a3 Renamed __attr___ to ATTR_. Renamed __attrs_used__ to ATTRS_DEFINED. Timo Sirainen <tss@iki.fi> parents: 6280 diff changeset	768 const struct imap_arg **args ATTR_UNUSED)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	769 {
4973 ec41129cd0ef When client fetches message data that has already been expunged, reply with Timo Sirainen <tss@iki.fi> parents: 4972 diff changeset	770 imap_fetch_add_handler(ctx, TRUE, FALSE, name, NULL, fetch_uid, NULL);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	771 return TRUE;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	772 }
1672 8920600a8cfc Index cache file rewrite. It's not finished yet and mbox support is Timo Sirainen <tss@iki.fi> parents: 1642 diff changeset	773
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	774 const struct imap_fetch_handler default_handlers[8] = {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	775 { "BODY", fetch_body_init },
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	776 { "BODYSTRUCTURE", fetch_bodystructure_init },
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	777 { "ENVELOPE", fetch_envelope_init },
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	778 { "FLAGS", fetch_flags_init },
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	779 { "INTERNALDATE", fetch_internaldate_init },
7620 4b8c1c164d8f Initial CONDSTORE support. Timo Sirainen <tss@iki.fi> parents: 7226 diff changeset	780 { "MODSEQ", fetch_modseq_init },
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	781 { "RFC822", fetch_rfc822_init },
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	782 { "UID", fetch_uid_init }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2327 diff changeset	783 };

Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/imap/imap-fetch.c @ 7815:2d62129a709b HEAD