dovecot/core-2.2: src/lib-imap-storage/imap-msgpart.c annotate

annotate src/lib-imap-storage/imap-msgpart.c @ 22656:1789bf2a1e01

director: Make sure HOST-RESET-USERS isn't used with max_moving_users=0 The reset command would just hang in that case. doveadm would never have sent this, so this is just an extra sanity check.

author	Timo Sirainen <timo.sirainen@dovecot.fi>
date	Sun, 05 Nov 2017 23:51:56 +0200
parents	2e2563132d5f
children	cb108f786fb4

rev	line source
21390 2e2563132d5f Updated copyright notices to include the year 2017. Stephan Bosch <stephan.bosch@dovecot.fi> parents: 21389 diff changeset	1 /* Copyright (c) 2013-2017 Dovecot authors, see the included COPYING file */
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	2
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	3 #include "lib.h"
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	4 #include "str.h"
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	5 #include "array.h"
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	6 #include "istream.h"
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	7 #include "istream-crlf.h"
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	8 #include "istream-nonuls.h"
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	9 #include "istream-base64.h"
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	10 #include "istream-header-filter.h"
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	11 #include "istream-qp.h"
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	12 #include "ostream.h"
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	13 #include "message-parser.h"
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	14 #include "message-decoder.h"
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	15 #include "mail-storage-private.h"
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	16 #include "mail-namespace.h"
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	17 #include "imap-bodystructure.h"
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	18 #include "imap-parser.h"
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	19 #include "imap-msgpart.h"
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	20
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	21 enum fetch_type {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	22 FETCH_FULL,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	23 FETCH_MIME,
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	24 FETCH_MIME_BODY,
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	25 FETCH_HEADER,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	26 FETCH_HEADER_FIELDS,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	27 FETCH_HEADER_FIELDS_NOT,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	28 FETCH_BODY
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	29 };
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	30
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	31 struct imap_msgpart {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	32 pool_t pool;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	33
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	34 /* "" for root, otherwise e.g. "1.2.3". the .MIME, .HEADER, etc.
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	35 suffix not included */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	36 const char *section_number;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	37 enum fetch_type fetch_type;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	38 enum mail_fetch_field wanted_fields;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	39
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	40 /* HEADER.FIELDS[.NOT] (list of headers) */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	41 struct mailbox_header_lookup_ctx *header_ctx;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	42 const char const headers;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	43
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	44 /* which part of the message part to fetch (default: 0..(uoff_t)-1) */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	45 uoff_t partial_offset, partial_size;
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	46
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	47 unsigned int decode_cte_to_binary:1;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	48 };
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	49
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	50 struct imap_msgpart_open_ctx {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	51 /* from matching message_part, set after opening: */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	52 uoff_t physical_pos;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	53 struct message_size mime_hdr_size;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	54 struct message_size mime_body_size;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	55 };
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	56
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	57 static struct imap_msgpart *imap_msgpart_type(enum fetch_type fetch_type)
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	58 {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	59 struct imap_msgpart *msgpart;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	60 pool_t pool;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	61
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	62 pool = pool_alloconly_create("imap msgpart", sizeof(*msgpart)+32);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	63 msgpart = p_new(pool, struct imap_msgpart, 1);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	64 msgpart->pool = pool;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	65 msgpart->partial_size = (uoff_t)-1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	66 msgpart->fetch_type = fetch_type;
14708 2ab4aa784474 imap: Fixed crashes on some FETCH commands Timo Sirainen <tss@iki.fi> parents: 14686 diff changeset	67 msgpart->section_number = "";
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	68 if (fetch_type == FETCH_HEADER \|\| fetch_type == FETCH_FULL)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	69 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_HEADER;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	70 if (fetch_type == FETCH_BODY \|\| fetch_type == FETCH_FULL)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	71 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_BODY;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	72 return msgpart;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	73 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	74
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	75 struct imap_msgpart *imap_msgpart_full(void)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	76 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	77 return imap_msgpart_type(FETCH_FULL);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	78 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	79
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	80 struct imap_msgpart *imap_msgpart_header(void)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	81 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	82 return imap_msgpart_type(FETCH_HEADER);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	83 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	84
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	85 struct imap_msgpart *imap_msgpart_body(void)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	86 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	87 return imap_msgpart_type(FETCH_BODY);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	88 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	89
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	90 static struct message_part *
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	91 imap_msgpart_find(struct message_part parts, const char section)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	92 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	93 struct message_part *part = parts;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	94 const char *path;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	95 unsigned int num;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	96
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	97 path = section;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	98 while (path >= '0' && path <= '9' && part != NULL) {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	99 /* get part number, we have already verified its validity */
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	100 num = 0;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	101 while (path != '\0' && path != '.') {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	102 i_assert(path >= '0' && path <= '9');
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	103
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	104 num = num10 + (path - '0');
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	105 path++;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	106 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	107
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	108 if (*path == '.')
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	109 path++;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	110
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	111 if ((part->flags & MESSAGE_PART_FLAG_MULTIPART) != 0) {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	112 /* find the part */
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	113 part = part->children;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	114 for (; num > 1 && part != NULL; num--)
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	115 part = part->next;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	116 } else {
14911 2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	117 /* only 1 allowed with non-multipart messages.
2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	118 if the child isn't message/rfc822, the path must be
2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	119 finished after this. */
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	120 if (num != 1)
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	121 part = NULL;
14911 2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	122 else if (*path != '\0' &&
2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	123 (part->flags & MESSAGE_PART_FLAG_MESSAGE_RFC822) == 0)
2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	124 part = NULL;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	125 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	126
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	127 if (part != NULL &&
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	128 (part->flags & MESSAGE_PART_FLAG_MESSAGE_RFC822) != 0 &&
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	129 (path >= '0' && path <= '9')) {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	130 /* if we continue inside the message/rfc822, skip this
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	131 body part */
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	132 part = part->children;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	133 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	134 }
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	135 i_assert(part == NULL \|\| *path == '\0');
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	136 return part;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	137 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	138
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	139 static int
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	140 imap_msgpart_get_header_fields(pool_t pool, const char *header_list,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	141 ARRAY_TYPE(const_string) *fields)
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	142 {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	143 struct istream *input;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	144 struct imap_parser *parser;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	145 const struct imap_arg args, hdr_list;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	146 unsigned int list_count;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	147 unsigned int i;
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	148 int result = 0;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	149
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	150 input = i_stream_create_from_data(header_list, strlen(header_list));
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	151 parser = imap_parser_create(input, NULL, (size_t)-1);
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	152
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	153 if (imap_parser_finish_line(parser, 0, 0, &args) > 0 &&
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	154 imap_arg_get_list_full(args, &hdr_list, &list_count) &&
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	155 args[1].type == IMAP_ARG_EOL &&
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	156 list_count > 0) {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	157 const char *value;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	158
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	159 p_array_init(fields, pool, list_count);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	160 for (i = 0; i < list_count; i++) {
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	161 if (!imap_arg_get_astring(&hdr_list[i], &value)) {
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	162 result = -1;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	163 break;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	164 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	165
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	166 value = p_strdup(pool, t_str_ucase(value));
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	167 array_append(fields, &value, 1);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	168 }
20268 60327526fd00 lib-imap-storage: Don't sort uninitialized array on invalid header list. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 20267 diff changeset	169 /* istream-header-filter requires headers to be sorted */
60327526fd00 lib-imap-storage: Don't sort uninitialized array on invalid header list. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 20267 diff changeset	170 array_sort(fields, i_strcasecmp_p);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	171 } else {
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	172 result = -1;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	173 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	174
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	175 imap_parser_unref(&parser);
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	176 i_stream_unref(&input);
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	177 return result;
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	178 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	179
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	180 static int
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	181 imap_msgpart_parse_header_fields(struct imap_msgpart *msgpart,
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	182 const char *header_list)
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	183 {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	184 ARRAY_TYPE(const_string) fields;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	185
20260 9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	186 if (header_list[0] == ' ')
9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	187 header_list++;
9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	188
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	189 /* HEADER.FIELDS (list), HEADER.FIELDS.NOT (list) */
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	190 if (imap_msgpart_get_header_fields(msgpart->pool, header_list,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	191 &fields) < 0)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	192 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	193
14686 9ff19c1d5f69 Added array_append_zero() to write a zero-filled record to an array. Timo Sirainen <tss@iki.fi> parents: 14629 diff changeset	194 array_append_zero(&fields);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	195 msgpart->headers = array_idx(&fields, 0);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	196 return 0;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	197 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	198
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	199 int imap_msgpart_parse(const char section, struct imap_msgpart *msgpart_r)
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	200 {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	201 struct imap_msgpart *msgpart;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	202 pool_t pool;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	203 unsigned int i;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	204 bool next_digit;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	205 int ret;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	206
14708 2ab4aa784474 imap: Fixed crashes on some FETCH commands Timo Sirainen <tss@iki.fi> parents: 14686 diff changeset	207 pool = pool_alloconly_create("imap msgpart", 1024);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	208 msgpart = *msgpart_r = p_new(pool, struct imap_msgpart, 1);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	209 msgpart->pool = pool;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	210 msgpart->partial_size = (uoff_t)-1;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	211
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	212 /* get the section number */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	213 next_digit = TRUE;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	214 for (i = 0; section[i] != '\0'; i++) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	215 if (section[i] >= '0' && section[i] <= '9') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	216 next_digit = FALSE;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	217 } else if (!next_digit && section[i] == '.') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	218 next_digit = TRUE;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	219 } else {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	220 break;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	221 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	222 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	223 if (i == 0) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	224 /* [], [HEADER], etc. */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	225 msgpart->section_number = "";
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	226 } else if (section[i] == '\0') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	227 /* [1.2.3] */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	228 if (i > 0 && section[i-1] == '.') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	229 pool_unref(&pool);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	230 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	231 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	232 msgpart->section_number = p_strdup(pool, section);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	233 section = "";
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	234 } else {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	235 /* [1.2.3.MIME], [1.2.3.HEADER], etc */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	236 if (section[i-1] != '.') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	237 pool_unref(&pool);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	238 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	239 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	240 msgpart->section_number = p_strndup(pool, section, i-1);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	241 section += i;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	242 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	243
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	244 if (*section == '\0') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	245 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_BODY;
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	246 if (*msgpart->section_number == '\0') {
14872 9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	247 /* BODY[] - header+body */
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	248 msgpart->fetch_type = FETCH_FULL;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	249 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_HEADER;
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	250 } else {
14872 9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	251 /* BODY[1] - body only */
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	252 msgpart->fetch_type = FETCH_MIME_BODY;
5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	253 }
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	254 return 0;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	255 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	256 section = t_str_ucase(section);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	257
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	258 if (strcmp(section, "MIME") == 0) {
16857 73216464c8e1 imap: Don't assert-crash on FETCH BODY[MIME] (return BAD instead) Timo Sirainen <tss@iki.fi> parents: 16065 diff changeset	259 if (msgpart->section_number[0] == '\0')
73216464c8e1 imap: Don't assert-crash on FETCH BODY[MIME] (return BAD instead) Timo Sirainen <tss@iki.fi> parents: 16065 diff changeset	260 return -1;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	261 msgpart->fetch_type = FETCH_MIME;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	262 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_BODY;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	263 } else if (strcmp(section, "TEXT") == 0) {
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	264 /* body (for root or for message/rfc822) */
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	265 msgpart->fetch_type = FETCH_BODY;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	266 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_BODY;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	267 } else if (strncmp(section, "HEADER", 6) == 0) {
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	268 /* header (for root or for message/rfc822) */
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	269 if (section[6] == '\0') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	270 msgpart->fetch_type = FETCH_HEADER;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	271 ret = 0;
20260 9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	272 } else if (strncmp(section, "HEADER.FIELDS.NOT", 17) == 0) {
9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	273 msgpart->fetch_type = FETCH_HEADER_FIELDS_NOT;
9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	274 ret = imap_msgpart_parse_header_fields(msgpart,
9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	275 section+17);
9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	276 } else if (strncmp(section, "HEADER.FIELDS", 13) == 0) {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	277 msgpart->fetch_type = FETCH_HEADER_FIELDS;
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	278 ret = imap_msgpart_parse_header_fields(msgpart,
20260 9b5fddcd1f68 lib-imap-storage: Allow HEADER.FIELDS(..) without space before '(' Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19886 diff changeset	279 section+13);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	280 } else {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	281 ret = -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	282 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	283 if (ret < 0) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	284 imap_msgpart_free(&msgpart);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	285 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	286 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	287 if (msgpart->fetch_type == FETCH_HEADER_FIELDS) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	288 /* we may be able to get this from cache, don't give a
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	289 wanted_fields hint */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	290 } else if (*msgpart->section_number == '\0')
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	291 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_HEADER;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	292 else
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	293 msgpart->wanted_fields \|= MAIL_FETCH_STREAM_BODY;
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	294 } else {
16065 ab434891f2af imap: Don't crash with invalid FETCH BODY[sections] Timo Sirainen <tss@iki.fi> parents: 15715 diff changeset	295 imap_msgpart_free(&msgpart);
ab434891f2af imap: Don't crash with invalid FETCH BODY[sections] Timo Sirainen <tss@iki.fi> parents: 15715 diff changeset	296 return -1;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	297 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	298 return 0;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	299 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	300
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	301 void imap_msgpart_free(struct imap_msgpart **_msgpart)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	302 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	303 struct imap_msgpart msgpart = _msgpart;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	304
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	305 *_msgpart = NULL;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	306
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	307 imap_msgpart_close_mailbox(msgpart);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	308 pool_unref(&msgpart->pool);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	309 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	310
18705 4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	311 bool imap_msgpart_contains_body(const struct imap_msgpart *msgpart)
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	312 {
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	313 switch (msgpart->fetch_type) {
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	314 case FETCH_HEADER:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	315 case FETCH_HEADER_FIELDS:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	316 case FETCH_HEADER_FIELDS_NOT:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	317 return FALSE;
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	318 case FETCH_FULL:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	319 case FETCH_MIME:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	320 case FETCH_MIME_BODY:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	321 case FETCH_BODY:
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	322 break;
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	323 }
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	324 return TRUE;
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	325 }
4cd9e46e0c78 lib-imap-storage: Added imap_msgpart_contains_body() Timo Sirainen <tss@iki.fi> parents: 18513 diff changeset	326
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	327 void imap_msgpart_set_decode_to_binary(struct imap_msgpart *msgpart)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	328 {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	329 msgpart->decode_cte_to_binary = TRUE;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	330 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	331
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	332 void imap_msgpart_set_partial(struct imap_msgpart *msgpart,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	333 uoff_t offset, uoff_t size)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	334 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	335 msgpart->partial_offset = offset;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	336 msgpart->partial_size = size;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	337 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	338
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	339 uoff_t imap_msgpart_get_partial_offset(struct imap_msgpart *msgpart)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	340 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	341 return msgpart->partial_offset;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	342 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	343
15637 b0e0eb30c2b9 lib-imap-storage: Added imap_msgpart_get_partial_size() missing from previous commit. Timo Sirainen <tss@iki.fi> parents: 15413 diff changeset	344 uoff_t imap_msgpart_get_partial_size(struct imap_msgpart *msgpart)
b0e0eb30c2b9 lib-imap-storage: Added imap_msgpart_get_partial_size() missing from previous commit. Timo Sirainen <tss@iki.fi> parents: 15413 diff changeset	345 {
b0e0eb30c2b9 lib-imap-storage: Added imap_msgpart_get_partial_size() missing from previous commit. Timo Sirainen <tss@iki.fi> parents: 15413 diff changeset	346 return msgpart->partial_size;
b0e0eb30c2b9 lib-imap-storage: Added imap_msgpart_get_partial_size() missing from previous commit. Timo Sirainen <tss@iki.fi> parents: 15413 diff changeset	347 }
b0e0eb30c2b9 lib-imap-storage: Added imap_msgpart_get_partial_size() missing from previous commit. Timo Sirainen <tss@iki.fi> parents: 15413 diff changeset	348
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	349 enum mail_fetch_field imap_msgpart_get_fetch_data(struct imap_msgpart *msgpart)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	350 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	351 return msgpart->wanted_fields;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	352 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	353
18513 8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	354 void imap_msgpart_get_wanted_headers(struct imap_msgpart *msgpart,
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	355 ARRAY_TYPE(const_string) *headers)
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	356 {
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	357 unsigned int i;
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	358
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	359 if (msgpart->fetch_type != FETCH_HEADER_FIELDS)
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	360 return;
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	361
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	362 for (i = 0; msgpart->headers[i] != NULL; i++)
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	363 array_append(headers, &msgpart->headers[i], 1);
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	364 }
8c49fb6d789b imap: FETCH BODY.PEEK[HEADER.FIELDS (..)] didn't set wanted_headers optimization. Timo Sirainen <tss@iki.fi> parents: 18137 diff changeset	365
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	366 static int
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	367 imap_msgpart_get_partial_header(struct mail mail, struct istream mail_input,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	368 const struct imap_msgpart *msgpart,
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	369 uoff_t virtual_size_r, bool have_crlfs_r,
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	370 struct imap_msgpart_open_result *result_r)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	371 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	372 const char const hdr_fields = msgpart->headers;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	373 unsigned int hdr_count = str_array_length(hdr_fields);
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	374 struct message_size hdr_size;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	375 struct istream *input;
14629 c93ca5e46a8a Marked functions parameters that are allowed to be NULL. Some APIs were also changed. Timo Sirainen <tss@iki.fi> parents: 14622 diff changeset	376 bool has_nuls;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	377
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	378 if (msgpart->fetch_type == FETCH_HEADER_FIELDS) {
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	379 input = i_stream_create_header_filter(mail_input,
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	380 HEADER_FILTER_INCLUDE \|
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	381 HEADER_FILTER_HIDE_BODY,
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	382 hdr_fields, hdr_count,
14921 d3db2ba15d00 Removed CONTEXT_TYPE_SAFETY macro and reimplemented its functionality better. Timo Sirainen <tss@iki.fi> parents: 14912 diff changeset	383 *null_header_filter_callback,
d3db2ba15d00 Removed CONTEXT_TYPE_SAFETY macro and reimplemented its functionality better. Timo Sirainen <tss@iki.fi> parents: 14912 diff changeset	384 (void *)NULL);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	385 } else {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	386 i_assert(msgpart->fetch_type == FETCH_HEADER_FIELDS_NOT);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	387 input = i_stream_create_header_filter(mail_input,
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	388 HEADER_FILTER_EXCLUDE \|
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	389 HEADER_FILTER_HIDE_BODY,
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	390 hdr_fields, hdr_count,
14921 d3db2ba15d00 Removed CONTEXT_TYPE_SAFETY macro and reimplemented its functionality better. Timo Sirainen <tss@iki.fi> parents: 14912 diff changeset	391 *null_header_filter_callback,
d3db2ba15d00 Removed CONTEXT_TYPE_SAFETY macro and reimplemented its functionality better. Timo Sirainen <tss@iki.fi> parents: 14912 diff changeset	392 (void *)NULL);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	393 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	394
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	395 if (message_get_header_size(input, &hdr_size, &has_nuls) < 0) {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	396 errno = input->stream_errno;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	397 mail_storage_set_critical(mail->box->storage,
20267 e0c9a4da066a lib-imap-storage: Minor error logging cleanup/fix. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 20260 diff changeset	398 "read(%s) failed: %s", i_stream_get_name(input),
e0c9a4da066a lib-imap-storage: Minor error logging cleanup/fix. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 20260 diff changeset	399 i_stream_get_error(input));
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	400 i_stream_unref(&input);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	401 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	402 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	403 i_stream_seek(input, 0);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	404 result_r->input = input;
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	405 result_r->size = hdr_size.virtual_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	406 result_r->size_field = 0;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	407 *virtual_size_r = hdr_size.virtual_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	408 *have_crlfs_r = hdr_size.physical_size == hdr_size.virtual_size;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	409 return 0;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	410 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	411
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	412 static struct istream *
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	413 imap_msgpart_crlf_seek(struct mail mail, struct istream input,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	414 const struct imap_msgpart *msgpart)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	415 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	416 struct mail_msgpart_partial_cache *cache = &mail->box->partial_cache;
15413 ecf2f2044455 lib-imap-storage: When returning an error istream, give it a useful name. Timo Sirainen <tss@iki.fi> parents: 15238 diff changeset	417 struct istream crlf_input, errinput;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	418 uoff_t physical_start = input->v_offset;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	419 uoff_t virtual_skip = msgpart->partial_offset;
15177 99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	420 bool cr_skipped;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	421
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	422 i_assert(msgpart->headers == NULL); /* HEADER.FIELDS returns CRLFs */
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	423
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	424 if (virtual_skip == 0) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	425 /* no need to seek */
20700 d974673e577c lib-imap-storage: Check that UID is assigned before caching Aki Tuomi <aki.tuomi@dovecot.fi> parents: 20560 diff changeset	426 } else if (mail->uid > 0 && cache->uid == mail->uid &&
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	427 cache->physical_start == physical_start &&
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	428 cache->virtual_pos < virtual_skip) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	429 /* use cache */
14868 f4de7ed984b3 imap: Fixed fetching partial ranges from non-BODY[] Timo Sirainen <tss@iki.fi> parents: 14864 diff changeset	430 i_stream_seek(input, physical_start + cache->physical_pos);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	431 virtual_skip -= cache->virtual_pos;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	432 }
15413 ecf2f2044455 lib-imap-storage: When returning an error istream, give it a useful name. Timo Sirainen <tss@iki.fi> parents: 15238 diff changeset	433 if (message_skip_virtual(input, virtual_skip, &cr_skipped) < 0) {
17597 82c9a9b7e6e6 When creating istream-error, give an error string whenever possible. Timo Sirainen <tss@iki.fi> parents: 17198 diff changeset	434 errinput = i_stream_create_error_str(errno, "%s", i_stream_get_error(input));
15413 ecf2f2044455 lib-imap-storage: When returning an error istream, give it a useful name. Timo Sirainen <tss@iki.fi> parents: 15238 diff changeset	435 i_stream_set_name(errinput, i_stream_get_name(input));
16937 0505adfe2d8e lib-imap-storage: Fixed leaking istream on error conditions. Timo Sirainen <tss@iki.fi> parents: 16857 diff changeset	436 i_stream_unref(&input);
15413 ecf2f2044455 lib-imap-storage: When returning an error istream, give it a useful name. Timo Sirainen <tss@iki.fi> parents: 15238 diff changeset	437 return errinput;
ecf2f2044455 lib-imap-storage: When returning an error istream, give it a useful name. Timo Sirainen <tss@iki.fi> parents: 15238 diff changeset	438 }
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	439
20700 d974673e577c lib-imap-storage: Check that UID is assigned before caching Aki Tuomi <aki.tuomi@dovecot.fi> parents: 20560 diff changeset	440 if (mail->uid > 0 &&
d974673e577c lib-imap-storage: Check that UID is assigned before caching Aki Tuomi <aki.tuomi@dovecot.fi> parents: 20560 diff changeset	441 (msgpart->partial_offset != 0 \|\|
15177 99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	442 msgpart->partial_size != (uoff_t)-1) && !input->eof) {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	443 /* update cache */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	444 cache->uid = mail->uid;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	445 cache->physical_start = physical_start;
15238 e9cdf435fde2 imap: Another fix for handling partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15237 diff changeset	446 cache->physical_pos = input->v_offset - physical_start;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	447 cache->virtual_pos = msgpart->partial_offset;
15177 99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	448 if (cr_skipped) {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	449 /* the physical_pos points to virtual CRLF, but
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	450 virtual_pos already skipped CR. that can't work,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	451 so seek back the virtual CR */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	452 cache->virtual_pos--;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	453 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	454 }
15177 99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	455 crlf_input = i_stream_create_crlf(input);
99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	456 if (cr_skipped)
99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	457 i_stream_skip(crlf_input, 1);
99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	458 i_stream_unref(&input);
99843f74422a imap: Fixed partial FETCHes. Timo Sirainen <tss@iki.fi> parents: 15070 diff changeset	459 return crlf_input;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	460 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	461
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	462 static void
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	463 imap_msgpart_get_partial(struct mail mail, const struct imap_msgpart msgpart,
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	464 bool convert_nuls, bool use_partial_cache,
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	465 uoff_t virtual_size, bool have_crlfs,
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	466 struct imap_msgpart_open_result *result)
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	467 {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	468 struct istream *input2;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	469 uoff_t bytes_left;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	470
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	471 /* input is already seeked to the beginning of the wanted data */
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	472
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	473 if (msgpart->partial_offset >= virtual_size) {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	474 /* can't seek past the MIME part */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	475 i_stream_unref(&result->input);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	476 result->input = i_stream_create_from_data("", 0);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	477 result->size = 0;
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	478 return;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	479 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	480
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	481 if (have_crlfs) {
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	482 /* input has CRLF linefeeds, we can quickly seek to
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	483 wanted position */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	484 i_stream_skip(result->input, msgpart->partial_offset);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	485 } else {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	486 /* input has LF linefeeds. it can be slow to seek to wanted
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	487 position, so try to do caching whenever possible */
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	488 i_assert(use_partial_cache);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	489 result->input = imap_msgpart_crlf_seek(mail, result->input,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	490 msgpart);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	491 }
07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	492
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	493 bytes_left = virtual_size - msgpart->partial_offset;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	494 if (msgpart->partial_size <= bytes_left) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	495 /* limit output to specified number of bytes */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	496 result->size = msgpart->partial_size;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	497 } else {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	498 /* send all bytes */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	499 result->size = bytes_left;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	500 }
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	501
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	502 if (!mail->has_no_nuls && convert_nuls) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	503 /* IMAP literals must not contain NULs. change them to
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	504 0x80 characters. */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	505 input2 = i_stream_create_nonuls(result->input, 0x80);
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	506 i_stream_unref(&result->input);
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	507 result->input = input2;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	508 }
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	509 input2 = i_stream_create_limit(result->input, result->size);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	510 i_stream_unref(&result->input);
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	511 result->input = input2;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	512 }
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	513
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	514 static int
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	515 imap_msgpart_find_part(struct mail mail, const struct imap_msgpart msgpart,
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	516 struct message_part **part_r)
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	517 {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	518 struct message_part parts, part = NULL;
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	519
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	520 if (*msgpart->section_number == '\0') {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	521 *part_r = NULL;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	522 return 1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	523 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	524
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	525 if (mail_get_parts(mail, &parts) < 0)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	526 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	527 part = imap_msgpart_find(parts, msgpart->section_number);
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	528 if (part == NULL) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	529 /* MIME part not found. */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	530 *part_r = NULL;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	531 return 0;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	532 }
14872 9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	533
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	534 switch (msgpart->fetch_type) {
14911 2535dbe7c503 imap: Added more tests to return empty data when FETCHing invalid MIME parts. Timo Sirainen <tss@iki.fi> parents: 14888 diff changeset	535 case FETCH_MIME:
14924 6c55e57c98a1 imap: Allow fetching [x.MIME] for message/rfc822 again. Timo Sirainen <tss@iki.fi> parents: 14921 diff changeset	536 /* What to do if this is a message/rfc822? Does it have
6c55e57c98a1 imap: Allow fetching [x.MIME] for message/rfc822 again. Timo Sirainen <tss@iki.fi> parents: 14921 diff changeset	537 MIME headers or not? Possibilities are: a) no, return
6c55e57c98a1 imap: Allow fetching [x.MIME] for message/rfc822 again. Timo Sirainen <tss@iki.fi> parents: 14921 diff changeset	538 empty string (UW-IMAP does this), b) return the same as
6c55e57c98a1 imap: Allow fetching [x.MIME] for message/rfc822 again. Timo Sirainen <tss@iki.fi> parents: 14921 diff changeset	539 HEADER. Dovecot has done b) for a long time and it's not
6c55e57c98a1 imap: Allow fetching [x.MIME] for message/rfc822 again. Timo Sirainen <tss@iki.fi> parents: 14921 diff changeset	540 very clear which one is correct, so we'll just continue
6c55e57c98a1 imap: Allow fetching [x.MIME] for message/rfc822 again. Timo Sirainen <tss@iki.fi> parents: 14921 diff changeset	541 with b) */
14872 9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	542 case FETCH_FULL:
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	543 case FETCH_MIME_BODY:
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	544 break;
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	545 case FETCH_HEADER:
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	546 case FETCH_HEADER_FIELDS:
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	547 case FETCH_HEADER_FIELDS_NOT:
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	548 case FETCH_BODY:
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	549 /* fetching message/rfc822 part's header/body */
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	550 if ((part->flags & MESSAGE_PART_FLAG_MESSAGE_RFC822) == 0) {
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	551 *part_r = NULL;
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	552 return 0;
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	553 }
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	554 i_assert(part->children != NULL &&
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	555 part->children->next == NULL);
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	556 part = part->children;
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	557 break;
9f20f7bd992d imap: More fixes to fetching messages. Timo Sirainen <tss@iki.fi> parents: 14868 diff changeset	558 }
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	559 *part_r = part;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	560 return 1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	561 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	562
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	563 static int
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	564 imap_msgpart_open_normal(struct mail mail, struct imap_msgpart msgpart,
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	565 const struct message_part *part,
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	566 uoff_t virtual_size_r, bool have_crlfs_r,
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	567 struct imap_msgpart_open_result *result_r)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	568 {
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	569 struct message_size hdr_size, body_size, part_size;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	570 struct istream *input = NULL;
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	571 bool unknown_crlfs = FALSE;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	572
21389 59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(p)) with the new i_zero() macro. Stephan Bosch <stephan.bosch@dovecot.fi>* parents: 20700 diff changeset	573 i_zero(&hdr_size);
59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(p)) with the new i_zero() macro. Stephan Bosch <stephan.bosch@dovecot.fi>* parents: 20700 diff changeset	574 i_zero(&body_size);
59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(p)) with the new i_zero() macro. Stephan Bosch <stephan.bosch@dovecot.fi>* parents: 20700 diff changeset	575 i_zero(&part_size);
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	576
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	577 if (*msgpart->section_number != '\0') {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	578 /* find the MIME part */
20560 3a71ed48cdf7 Use mail_get_stream_because() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi>* parents: 20268 diff changeset	579 if (mail_get_stream_because(mail, NULL, NULL, "MIME part", &input) < 0)
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	580 return -1;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	581
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	582 i_stream_seek(input, part->physical_pos);
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	583 hdr_size = part->header_size;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	584 body_size = part->body_size;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	585 } else switch (msgpart->fetch_type) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	586 case FETCH_FULL:
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	587 /* fetch the whole message */
20560 3a71ed48cdf7 Use mail_get_stream_because() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi>* parents: 20268 diff changeset	588 if (mail_get_stream_because(mail, NULL, NULL, "full mail", &input) < 0 \|\|
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	589 mail_get_virtual_size(mail, &body_size.virtual_size) < 0)
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	590 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	591 result_r->size_field = MAIL_FETCH_VIRTUAL_SIZE;
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	592
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	593 i_assert(mail->lookup_abort == MAIL_LOOKUP_ABORT_NEVER);
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	594 mail->lookup_abort = MAIL_LOOKUP_ABORT_READ_MAIL;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	595 if (mail_get_physical_size(mail, &body_size.physical_size) < 0)
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	596 unknown_crlfs = TRUE;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	597 mail->lookup_abort = MAIL_LOOKUP_ABORT_NEVER;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	598 break;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	599 case FETCH_MIME:
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	600 case FETCH_MIME_BODY:
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	601 i_unreached();
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	602 case FETCH_HEADER:
17197 cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	603 case FETCH_HEADER_FIELDS_NOT:
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	604 /* fetch the message's header */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	605 if (mail_get_hdr_stream(mail, &hdr_size, &input) < 0)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	606 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	607 result_r->size_field = MAIL_FETCH_MESSAGE_PARTS;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	608 break;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	609 case FETCH_HEADER_FIELDS:
17197 cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	610 /* try to lookup the headers from cache */
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	611 if (msgpart->header_ctx == NULL) {
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	612 msgpart->header_ctx =
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	613 mailbox_header_lookup_init(mail->box,
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	614 msgpart->headers);
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	615 }
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	616 if (mail_get_header_stream(mail, msgpart->header_ctx,
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	617 &input) < 0)
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	618 return -1;
17197 cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	619 result_r->size_field = 0;
cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	620 break;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	621 case FETCH_BODY:
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	622 /* fetch the message's body */
20560 3a71ed48cdf7 Use mail_get_stream_because() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi>* parents: 20268 diff changeset	623 if (mail_get_stream_because(mail, &hdr_size, &body_size,
3a71ed48cdf7 Use mail_get_stream_because() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi>* parents: 20268 diff changeset	624 "mail body", &input) < 0)
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	625 return -1;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	626 result_r->size_field = MAIL_FETCH_MESSAGE_PARTS;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	627 break;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	628 }
17197 cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	629
cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	630 if (msgpart->headers != NULL) {
cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	631 /* return specific headers */
cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	632 return imap_msgpart_get_partial_header(mail, input, msgpart,
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	633 virtual_size_r,
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	634 have_crlfs_r, result_r);
17197 cba3890dafdb lib-imap-storage: Reverted previous change. Timo Sirainen <tss@iki.fi> parents: 17196 diff changeset	635 }
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	636
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	637 switch (msgpart->fetch_type) {
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	638 case FETCH_FULL:
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	639 part_size.physical_size += body_size.physical_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	640 part_size.virtual_size += body_size.virtual_size;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	641 /* fall through */
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	642 case FETCH_MIME:
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	643 case FETCH_HEADER:
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	644 part_size.physical_size += hdr_size.physical_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	645 part_size.virtual_size += hdr_size.virtual_size;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	646 break;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	647 case FETCH_HEADER_FIELDS:
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	648 case FETCH_HEADER_FIELDS_NOT:
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	649 i_unreached();
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	650 case FETCH_BODY:
14853 5ceeb25ed337 imap: FETCH BODY[n] shouldn't include MIME headers Timo Sirainen <tss@iki.fi> parents: 14708 diff changeset	651 case FETCH_MIME_BODY:
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	652 i_stream_skip(input, hdr_size.physical_size);
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	653 part_size.physical_size += body_size.physical_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	654 part_size.virtual_size += body_size.virtual_size;
14622 6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	655 break;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	656 }
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	657
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	658 result_r->input = input;
6fb61872b30a lib-imap-storage: imap-msgpart rewrite and API change. Timo Sirainen <tss@iki.fi> parents: 14594 diff changeset	659 i_stream_ref(input);
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	660 *virtual_size_r = part_size.virtual_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	661 *have_crlfs_r = !unknown_crlfs &&
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	662 part_size.virtual_size == part_size.physical_size;
14594 27c8a6c9088d Error handling API changes to previous IMAP URL related changes. Timo Sirainen <tss@iki.fi> parents: 14591 diff changeset	663 return 0;
14591 07e6ca397a72 Created lib-imap-storage for IMAP-specific functionality that uses lib-storage. Stephan Bosch <stephan@rename-it.nl> parents: diff changeset	664 }
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	665
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	666 int imap_msgpart_open(struct mail mail, struct imap_msgpart msgpart,
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	667 struct imap_msgpart_open_result *result_r)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	668 {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	669 struct message_part *part;
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	670 uoff_t virtual_size;
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	671 bool include_hdr, binary, use_partial_cache, have_crlfs;
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	672 int ret;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	673
21389 59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(p)) with the new i_zero() macro. Stephan Bosch <stephan.bosch@dovecot.fi>* parents: 20700 diff changeset	674 i_zero(result_r);
14864 ec5346eb7d60 imap: Fixed FETCHing nonexistent parts. Timo Sirainen <tss@iki.fi> parents: 14860 diff changeset	675
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	676 if ((ret = imap_msgpart_find_part(mail, msgpart, &part)) < 0)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	677 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	678 if (ret == 0) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	679 /* MIME part not found. return an empty part. */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	680 result_r->input = i_stream_create_from_data("", 0);
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	681 return 0;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	682 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	683
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	684 if (msgpart->decode_cte_to_binary &&
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	685 (msgpart->fetch_type == FETCH_FULL \|\|
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	686 msgpart->fetch_type == FETCH_BODY \|\|
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	687 msgpart->fetch_type == FETCH_MIME_BODY)) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	688 /* binary fetch */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	689 include_hdr = msgpart->fetch_type == FETCH_FULL;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	690 if (part == NULL) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	691 if (mail_get_parts(mail, &part) < 0)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	692 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	693 }
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	694 if (mail_get_binary_stream(mail, part, include_hdr,
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	695 &virtual_size, &binary,
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	696 &result_r->input) < 0)
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	697 return -1;
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	698 have_crlfs = TRUE;
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	699 use_partial_cache = FALSE;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	700 } else {
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	701 if (imap_msgpart_open_normal(mail, msgpart, part, &virtual_size,
95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	702 &have_crlfs, result_r) < 0)
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	703 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	704 binary = FALSE;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	705 use_partial_cache = TRUE;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	706 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	707
14860 f0feae227c60 imap: Send FETCH BINARY output using literal8. Timo Sirainen <tss@iki.fi> parents: 14859 diff changeset	708 if (binary && msgpart->decode_cte_to_binary)
f0feae227c60 imap: Send FETCH BINARY output using literal8. Timo Sirainen <tss@iki.fi> parents: 14859 diff changeset	709 result_r->binary_decoded_input_has_nuls = TRUE;
f0feae227c60 imap: Send FETCH BINARY output using literal8. Timo Sirainen <tss@iki.fi> parents: 14859 diff changeset	710
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	711 imap_msgpart_get_partial(mail, msgpart, !binary, use_partial_cache,
17198 95ae49692ccb lib-imap-storage: Don't waste effort getting mail's physical size if it can't be done quickly. Timo Sirainen <tss@iki.fi> parents: 17197 diff changeset	712 virtual_size, have_crlfs, result_r);
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	713 return 0;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	714 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	715
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	716 int imap_msgpart_size(struct mail mail, struct imap_msgpart msgpart,
15070 8e29272c35fa lib-imap-storage: imap_msgpart_size() should return size as uoff_t, not size_t Timo Sirainen <tss@iki.fi> parents: 15065 diff changeset	717 uoff_t *size_r)
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	718 {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	719 struct imap_msgpart_open_result result;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	720 struct message_part *part;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	721 bool include_hdr;
15237 3484591230ac imap: URLFETCH BINARY BODYPARTSTRUCTURE returns binary-decoded line counts. Timo Sirainen <tss@iki.fi> parents: 15177 diff changeset	722 unsigned int lines;
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	723 int ret;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	724
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	725 if (!msgpart->decode_cte_to_binary \|\|
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	726 (msgpart->fetch_type != FETCH_FULL &&
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	727 msgpart->fetch_type != FETCH_BODY &&
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	728 msgpart->fetch_type != FETCH_MIME_BODY)) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	729 /* generic implementation */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	730 if (imap_msgpart_open(mail, msgpart, &result) < 0)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	731 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	732 i_stream_unref(&result.input);
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	733 *size_r = result.size;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	734 return 0;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	735 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	736
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	737 /* binary-optimized implementation: */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	738 if ((ret = imap_msgpart_find_part(mail, msgpart, &part)) < 0)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	739 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	740 if (ret == 0) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	741 /* MIME part not found. return an empty part. */
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	742 *size_r = 0;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	743 return 0;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	744 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	745 if (part == NULL) {
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	746 if (mail_get_parts(mail, &part) < 0)
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	747 return -1;
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	748 }
f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	749 include_hdr = msgpart->fetch_type == FETCH_FULL;
15237 3484591230ac imap: URLFETCH BINARY BODYPARTSTRUCTURE returns binary-decoded line counts. Timo Sirainen <tss@iki.fi> parents: 15177 diff changeset	750 return mail_get_binary_size(mail, part, include_hdr, size_r, &lines);
14859 f3ef88e19cd5 IMAP BINARY extension supports now FETCH BINARY command. Timo Sirainen <tss@iki.fi> parents: 14853 diff changeset	751 }
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	752
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	753 static int
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	754 imap_msgpart_parse_bodystructure(struct mail *mail,
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	755 struct message_part *all_parts)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	756 {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	757 struct mail_private pmail = (struct mail_private )mail;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	758 const char bodystructure, error;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	759
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	760 if (mail_get_special(mail, MAIL_FETCH_IMAP_BODYSTRUCTURE,
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	761 &bodystructure) < 0)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	762 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	763 if (all_parts->context != NULL) {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	764 /* we just parsed the bodystructure */
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	765 return 0;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	766 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	767
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	768 if (imap_bodystructure_parse(bodystructure, pmail->data_pool,
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	769 all_parts, &error) < 0) {
19886 63955a428a73 Use mail_set_cache_corrupted_reason() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19552 diff changeset	770 mail_set_cache_corrupted_reason(mail,
63955a428a73 Use mail_set_cache_corrupted_reason() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19552 diff changeset	771 MAIL_FETCH_IMAP_BODYSTRUCTURE, t_strdup_printf(
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	772 "Invalid message_part/BODYSTRUCTURE %s: %s",
19886 63955a428a73 Use mail_set_cache_corrupted_reason() wherever possible. Timo Sirainen <timo.sirainen@dovecot.fi> parents: 19552 diff changeset	773 bodystructure, error));
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	774 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	775 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	776 return 0;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	777 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	778
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	779 static int
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	780 imap_msgpart_vsizes_to_binary(struct mail mail, const struct message_part part,
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	781 struct message_part **binpart_r)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	782 {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	783 struct message_part **pos;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	784 uoff_t size;
15237 3484591230ac imap: URLFETCH BINARY BODYPARTSTRUCTURE returns binary-decoded line counts. Timo Sirainen <tss@iki.fi> parents: 15177 diff changeset	785 unsigned int lines;
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	786
15237 3484591230ac imap: URLFETCH BINARY BODYPARTSTRUCTURE returns binary-decoded line counts. Timo Sirainen <tss@iki.fi> parents: 15177 diff changeset	787 if (mail_get_binary_size(mail, part, FALSE, &size, &lines) < 0)
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	788 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	789
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	790 *binpart_r = t_new(struct message_part, 1);
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	791 *binpart_r = part;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	792 (*binpart_r)->body_size.virtual_size = size;
15237 3484591230ac imap: URLFETCH BINARY BODYPARTSTRUCTURE returns binary-decoded line counts. Timo Sirainen <tss@iki.fi> parents: 15177 diff changeset	793 (*binpart_r)->body_size.lines = lines;
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	794
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	795 pos = &(*binpart_r)->children;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	796 for (part = part->children; part != NULL; part = part->next) {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	797 if (imap_msgpart_vsizes_to_binary(mail, part, pos) < 0)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	798 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	799 pos = &(*pos)->next;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	800 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	801 return 0;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	802 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	803
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	804 int imap_msgpart_bodypartstructure(struct mail *mail,
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	805 struct imap_msgpart *msgpart,
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	806 const char **bpstruct_r)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	807 {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	808 struct message_part all_parts, part;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	809 string_t *bpstruct;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	810 int ret;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	811
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	812 /* if we start parsing the body in here, make sure we also parse the
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	813 BODYSTRUCTURE */
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	814 mail_add_temp_wanted_fields(mail, MAIL_FETCH_IMAP_BODYSTRUCTURE, NULL);
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	815
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	816 if ((ret = imap_msgpart_find_part(mail, msgpart, &part)) < 0)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	817 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	818 if (ret == 0) {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	819 /* MIME part not found. */
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	820 *bpstruct_r = NULL;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	821 return 0;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	822 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	823
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	824 if (mail_get_parts(mail, &all_parts) < 0)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	825 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	826 if (all_parts->context == NULL) {
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	827 if (imap_msgpart_parse_bodystructure(mail, all_parts) < 0)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	828 return -1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	829 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	830 if (part == NULL)
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	831 part = all_parts;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	832
15065 1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	833 if (msgpart->decode_cte_to_binary)
1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	834 ret = imap_msgpart_vsizes_to_binary(mail, part, &part);
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	835
15065 1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	836 if (ret >= 0) {
1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	837 bpstruct = t_str_new(256);
1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	838 imap_bodystructure_write(part, bpstruct, TRUE);
1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	839 *bpstruct_r = str_c(bpstruct);
1b4ab06fa0e2 lib-imap-storage: imap_msgpart_bodypartstructure() returned freed data. Timo Sirainen <tss@iki.fi> parents: 15058 diff changeset	840 }
15058 a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	841 return ret < 0 ? -1 : 1;
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	842 }
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	843
a69c48fa4f32 lib-imap-storage: Added support for getting BODYPARTSTRUCTURE Timo Sirainen <tss@iki.fi> parents: 14924 diff changeset	844
14888 cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	845 void imap_msgpart_close_mailbox(struct imap_msgpart *msgpart)
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	846 {
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	847 if (msgpart->header_ctx != NULL)
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	848 mailbox_header_lookup_unref(&msgpart->header_ctx);
cf79ab812651 imap_msgpart_parse() doesn't really need a mailbox parameter. Timo Sirainen <tss@iki.fi> parents: 14872 diff changeset	849 }

Mercurial > dovecot > core-2.2

annotate src/lib-imap-storage/imap-msgpart.c @ 22656:1789bf2a1e01