dovecot/original-hg/dovecot-1.2: src/pop3/commands.c annotate

annotate src/pop3/commands.c @ 2719:f8adc5cb2508 HEAD

Renamed pop3_mails_keep_recent to pop3_no_flag_updates which includes not updating seen-flag.

author	Timo Sirainen <tss@iki.fi>
date	Sun, 10 Oct 2004 17:32:32 +0300
parents	c710572d7075
children	8c5bcd6585a4

rev	line source
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	1 /* Copyright (C) 2002 Timo Sirainen */
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	2
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "common.h"
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	4 #include "istream.h"
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	5 #include "ostream.h"
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "str.h"
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #include "message-size.h"
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	8 #include "mail-storage.h"
1845 bd8b6ed35327 Removed fetch_init/fetch_next from mail-storage. search_* makes it Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	9 #include "mail-search.h"
1059 d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	10 #include "capability.h"
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	11 #include "commands.h"
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	12
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	13 #define MSGS_BITMASK_SIZE(client) \
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	14 ((client->messages_count + (CHAR_BIT-1)) / CHAR_BIT)
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	15
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	16 static const char get_msgnum(struct client client, const char *args,
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	17 unsigned int *msgnum)
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	18 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	19 unsigned int num, last_num;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	20
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	21 num = 0;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	22 while (args != '\0' && args != ' ') {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	23 if (args < '0' \|\| args > '9') {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	24 client_send_line(client,
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	25 "-ERR Invalid message number: %s", args);
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	26 return NULL;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	27 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	28
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	29 last_num = num;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	30 num = num10 + (args - '0');
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	31 if (num < last_num) {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	32 client_send_line(client,
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	33 "-ERR Message number too large: %s", args);
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	34 return NULL;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	35 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	36 args++;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	37 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	38
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	39 if (num == 0 \|\| num > client->messages_count) {
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	40 client_send_line(client,
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	41 "-ERR There's no message %u.", num);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	42 return NULL;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	43 }
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	44 num--;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	45
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	46 if (client->deleted) {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	47 if (client->deleted_bitmask[num / CHAR_BIT] &
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	48 (1 << (num % CHAR_BIT))) {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	49 client_send_line(client, "-ERR Message is deleted.");
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	50 return NULL;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	51 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	52 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	53
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	54 while (*args == ' ') args++;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	55
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	56 *msgnum = num;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	57 return args;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	58 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	59
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	60 static const char get_size(struct client client, const char *args,
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	61 uoff_t *size)
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	62 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	63 uoff_t num, last_num;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	64
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	65 num = 0;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	66 while (args != '\0' && args != ' ') {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	67 if (args < '0' \|\| args > '9') {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	68 client_send_line(client, "-ERR Invalid size: %s",
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	69 args);
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	70 return NULL;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	71 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	72
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	73 last_num = num;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	74 num = num10 + (args - '0');
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	75 if (num < last_num) {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	76 client_send_line(client, "-ERR Size too large: %s",
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	77 args);
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	78 return NULL;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	79 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	80 args++;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	81 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	82
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	83 while (*args == ' ') args++;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	84
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	85 *size = num;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	86 return args;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	87 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	88
1059 d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	89 static int cmd_capa(struct client client, const char args __attr_unused__)
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	90 {
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	91 client_send_line(client, "+OK\r\n"POP3_CAPABILITY_REPLY".");
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	92 return TRUE;
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	93 }
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	94
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	95 static int cmd_dele(struct client client, const char args)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	96 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	97 unsigned int msgnum;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	98
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	99 if (get_msgnum(client, args, &msgnum) == NULL)
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	100 return FALSE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	101
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	102 if (!client->deleted) {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	103 client->deleted_bitmask = i_malloc(MSGS_BITMASK_SIZE(client));
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	104 client->deleted = TRUE;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	105 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	106
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	107 client->deleted_bitmask[msgnum / CHAR_BIT] \|= 1 << (msgnum % CHAR_BIT);
1994 77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	108 client->deleted_count++;
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	109 client->deleted_size += client->message_sizes[msgnum];
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	110 client_send_line(client, "+OK Marked to be deleted.");
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	111 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	112 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	113
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	114 struct cmd_list_context {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	115 unsigned int msgnum;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	116 };
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	117
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	118 static void cmd_list_callback(struct client *client)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	119 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	120 struct cmd_list_context *ctx = client->cmd_context;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	121 int ret;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	122
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	123 for (; ctx->msgnum != client->messages_count; ctx->msgnum++) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	124 if (client->deleted) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	125 if (client->deleted_bitmask[ctx->msgnum / CHAR_BIT] &
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	126 (1 << (ctx->msgnum % CHAR_BIT)))
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	127 continue;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	128 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	129 ret = client_send_line(client, "%u %"PRIuUOFF_T,
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	130 ctx->msgnum+1,
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	131 client->message_sizes[ctx->msgnum]);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	132 if (ret < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	133 break;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	134 if (ret == 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	135 return;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	136 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	137
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	138 client_send_line(client, ".");
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	139
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	140 i_free(ctx);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	141 client->cmd = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	142 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	143
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	144 static int cmd_list(struct client client, const char args)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	145 {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	146 struct cmd_list_context *ctx;
1044 50d258907c99 Read the sizes of all messages to memory at startup. More failsafe and Timo Sirainen <tss@iki.fi> parents: 1043 diff changeset	147
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	148 if (*args == '\0') {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	149 ctx = i_new(struct cmd_list_context, 1);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	150 client_send_line(client, "+OK %u messages:",
1994 77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	151 client->messages_count - client->deleted_count);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	152
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	153 client->cmd = cmd_list_callback;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	154 client->cmd_context = ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	155 cmd_list_callback(client);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	156 } else {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	157 unsigned int msgnum;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	158
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	159 if (get_msgnum(client, args, &msgnum) == NULL)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	160 return FALSE;
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	161
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	162 client_send_line(client, "+OK %u %"PRIuUOFF_T, msgnum+1,
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	163 client->message_sizes[msgnum]);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	164 }
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	165
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	166 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	167 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	168
2621 c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	169 static int cmd_last(struct client client, const char args __attr_unused__)
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	170 {
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	171 client_send_line(client, "+OK %u", client->last_seen);
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	172 return TRUE;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	173 }
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	174
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	175 static int cmd_noop(struct client client, const char args __attr_unused__)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	176 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	177 client_send_line(client, "+OK");
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	178 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	179 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	180
2711 d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	181 static int cmd_quit(struct client client, const char args __attr_unused__)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	182 {
2711 d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	183 if (client->deleted) {
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	184 if (!client_update_mailbox(client, client->mailbox, TRUE)) {
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	185 client_send_storage_error(client);
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	186 client_disconnect(client);
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	187 return TRUE;
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	188 }
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	189
2711 d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	190 /* don't sync them again at client_destroy() */
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	191 i_free(client->seen_bitmask);
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	192 client->seen_bitmask = NULL;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: 1845 diff changeset	193 }
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	194
1640 db14aa8e2b5c API change for expunging messages. Not exactly what I wanted, but good Timo Sirainen <tss@iki.fi> parents: 1507 diff changeset	195 if (!client->deleted)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	196 client_send_line(client, "+OK Logging out.");
2711 d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	197 else
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	198 client_send_line(client, "+OK Logging out, messages deleted.");
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	199
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	200 client_disconnect(client);
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	201 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	202 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	203
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	204 struct fetch_context {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	205 struct mailbox_transaction_context *t;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	206 struct mail_search_context *search_ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	207 struct istream *stream;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	208 uoff_t body_lines;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	209
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	210 struct mail_search_arg search_arg;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	211 struct mail_search_seqset seqset;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	212
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	213 unsigned char last;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	214 int cr_skipped, in_body;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	215 };
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	216
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	217 static void fetch_deinit(struct fetch_context *ctx)
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	218 {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	219 (void)mailbox_search_deinit(ctx->search_ctx);
2518 f8be7a5e273a Added sync flags parameter to mailbox_transaction_commit(), so EXPUNGE can Timo Sirainen <tss@iki.fi> parents: 2504 diff changeset	220 (void)mailbox_transaction_commit(ctx->t, 0);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	221 i_free(ctx);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	222 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	223
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	224 static void fetch_callback(struct client *client)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	225 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	226 struct fetch_context *ctx = client->cmd_context;
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	227 const unsigned char *data;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	228 unsigned char add;
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	229 size_t i, size;
2712 c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	230 int ret;
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	231
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	232 while ((ctx->body_lines > 0 \|\| !ctx->in_body) &&
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	233 i_stream_read_data(ctx->stream, &data, &size, 0) > 0) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	234 if (size > 4096)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	235 size = 4096;
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	236
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	237 add = '\0';
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	238 for (i = 0; i < size; i++) {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	239 if ((data[i] == '\r' \|\| data[i] == '\n') &&
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	240 !ctx->in_body) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	241 if (i == 0 && (ctx->last == '\0' \|\|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	242 ctx->last == '\n'))
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	243 ctx->in_body = TRUE;
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	244 else if (i > 0 && data[i-1] == '\n')
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	245 ctx->in_body = TRUE;
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	246 }
5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	247
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	248 if (data[i] == '\n') {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	249 if ((i == 0 && ctx->last != '\r') \|\|
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	250 (i > 0 && data[i-1] != '\r')) {
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	251 /* missing CR */
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	252 add = '\r';
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	253 break;
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	254 }
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	255
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	256 if (ctx->in_body) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	257 if (--ctx->body_lines == 0) {
1051 5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	258 i++;
5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	259 break;
5c76c96f745f bugfixes Timo Sirainen <tss@iki.fi> parents: 1045 diff changeset	260 }
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	261 }
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	262 } else if (data[i] == '.' &&
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	263 ((i == 0 && ctx->last == '\n') \|\|
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	264 (i > 0 && data[i-1] == '\n'))) {
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	265 /* escape the dot */
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	266 add = '.';
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	267 break;
2316 1c1ed4494aa4 Split client_workarounds to imap_ and pop3_ ones. Added outlook-no-nuls POP3 Timo Sirainen <tss@iki.fi> parents: 2238 diff changeset	268 } else if (data[i] == '\0' &&
1c1ed4494aa4 Split client_workarounds to imap_ and pop3_ ones. Added outlook-no-nuls POP3 Timo Sirainen <tss@iki.fi> parents: 2238 diff changeset	269 (client_workarounds &
1c1ed4494aa4 Split client_workarounds to imap_ and pop3_ ones. Added outlook-no-nuls POP3 Timo Sirainen <tss@iki.fi> parents: 2238 diff changeset	270 WORKAROUND_OUTLOOK_NO_NULS) != 0) {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	271 add = 0x80;
2323 ec1dac19cb06 outlook-no-nuls workaround fix Timo Sirainen <tss@iki.fi> parents: 2316 diff changeset	272 break;
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	273 }
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	274 }
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	275
2520 255cea3e2331 fixed potential crash Timo Sirainen <tss@iki.fi> parents: 2518 diff changeset	276 if (i > 0) {
255cea3e2331 fixed potential crash Timo Sirainen <tss@iki.fi> parents: 2518 diff changeset	277 if (o_stream_send(client->output, data, i) < 0)
255cea3e2331 fixed potential crash Timo Sirainen <tss@iki.fi> parents: 2518 diff changeset	278 break;
255cea3e2331 fixed potential crash Timo Sirainen <tss@iki.fi> parents: 2518 diff changeset	279 ctx->last = data[i-1];
255cea3e2331 fixed potential crash Timo Sirainen <tss@iki.fi> parents: 2518 diff changeset	280 i_stream_skip(ctx->stream, i);
255cea3e2331 fixed potential crash Timo Sirainen <tss@iki.fi> parents: 2518 diff changeset	281 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	282
2712 c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	283 if (o_stream_get_buffer_used_size(client->output) >= 4096) {
c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	284 if ((ret = o_stream_flush(client->output)) < 0)
2694 7b24c608f225 Make sure fetching is uninitialized always. Do full read/write syncing when Timo Sirainen <tss@iki.fi> parents: 2684 diff changeset	285 break;
2712 c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	286 if (ret == 0) {
c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	287 /* continue later */
c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	288 return;
c710572d7075 Buffer more in memory before sending RETR replies. Timo Sirainen <tss@iki.fi> parents: 2711 diff changeset	289 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	290 }
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	291
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	292 if (add != '\0') {
2494 a2e2c76021b9 Fixes for nonblocking changes. Timo Sirainen <tss@iki.fi> parents: 2421 diff changeset	293 if (o_stream_send(client->output, &add, 1) < 0)
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	294 break;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	295
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	296 ctx->last = add;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	297 if (add == 0x80)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	298 i_stream_skip(ctx->stream, 1);
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	299 }
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	300 }
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	301
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	302 if (ctx->last != '\n') {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	303 /* didn't end with CRLF */
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	304 (void)o_stream_send(client->output, "\r\n", 2);
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	305 }
1507 1fad8b3d7ef1 If mail didn't end with linefeed, we sent it wrong. Timo Sirainen <tss@iki.fi> parents: 1071 diff changeset	306
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	307 client_send_line(client, ".");
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	308 fetch_deinit(ctx);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	309 client->cmd = NULL;
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	310 }
be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	311
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	312 static void fetch(struct client *client, unsigned int msgnum, uoff_t body_lines)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	313 {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	314 struct fetch_context *ctx;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	315 struct mail *mail;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	316
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	317 ctx = i_new(struct fetch_context, 1);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	318
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	319 ctx->seqset.seq1 = ctx->seqset.seq2 = msgnum+1;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	320 ctx->search_arg.type = SEARCH_SEQSET;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	321 ctx->search_arg.value.seqset = &ctx->seqset;
1845 bd8b6ed35327 Removed fetch_init/fetch_next from mail-storage. search_* makes it Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	322
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	323 ctx->t = mailbox_transaction_begin(client->mailbox, FALSE);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	324 ctx->search_ctx = mailbox_search_init(ctx->t, NULL, &ctx->search_arg,
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	325 NULL, MAIL_FETCH_STREAM_HEADER \|
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	326 MAIL_FETCH_STREAM_BODY, NULL);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	327 mail = mailbox_search_next(ctx->search_ctx);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	328 ctx->stream = mail == NULL ? NULL : mail->get_stream(mail, NULL, NULL);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	329 if (ctx->stream == NULL) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	330 client_send_line(client, "-ERR Message not found.");
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	331 fetch_deinit(ctx);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	332 return;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	333 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	334
2719 f8adc5cb2508 Renamed pop3_mails_keep_recent to pop3_no_flag_updates which includes Timo Sirainen <tss@iki.fi> parents: 2712 diff changeset	335 if (body_lines == (uoff_t)-1 && !no_flag_updates) {
2527 792b3209f705 Make RETR mark the message seen. Timo Sirainen <tss@iki.fi> parents: 2520 diff changeset	336 /* mark the message seen with RETR command */
2711 d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	337 if (client->seen_bitmask == NULL) {
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	338 client->seen_bitmask =
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	339 i_malloc(MSGS_BITMASK_SIZE(client));
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	340 }
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	341 client->seen_bitmask[msgnum / CHAR_BIT] \|=
d2e899bb6f5b Delay writing seen flags to mailbox. Timo Sirainen <tss@iki.fi> parents: 2694 diff changeset	342 1 << (msgnum % CHAR_BIT);
2527 792b3209f705 Make RETR mark the message seen. Timo Sirainen <tss@iki.fi> parents: 2520 diff changeset	343 }
792b3209f705 Make RETR mark the message seen. Timo Sirainen <tss@iki.fi> parents: 2520 diff changeset	344
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	345 ctx->body_lines = body_lines;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	346 if (body_lines == (uoff_t)-1) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	347 client_send_line(client, "+OK %"PRIuUOFF_T" octets",
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	348 client->message_sizes[msgnum]);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	349 } else {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	350 client_send_line(client, "+OK");
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	351 ctx->body_lines++; /* internally we count the empty line too */
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	352 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	353
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	354 client->cmd = fetch_callback;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	355 client->cmd_context = ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	356 fetch_callback(client);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	357 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	358
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	359 static int cmd_retr(struct client client, const char args)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	360 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	361 unsigned int msgnum;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	362
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	363 if (get_msgnum(client, args, &msgnum) == NULL)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	364 return FALSE;
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	365
2621 c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	366 if (client->last_seen <= msgnum)
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	367 client->last_seen = msgnum+1;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	368
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	369 fetch(client, msgnum, (uoff_t)-1);
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	370 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	371 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	372
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	373 static int cmd_rset(struct client client, const char args __attr_unused__)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	374 {
2621 c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	375 struct mailbox_transaction_context *t;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	376 struct mail_search_context *search_ctx;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	377 struct mail *mail;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	378 struct mail_search_arg search_arg;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	379 struct mail_full_flags seen_flag;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	380
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	381 client->last_seen = 0;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	382
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	383 if (client->deleted) {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	384 client->deleted = FALSE;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	385 memset(client->deleted_bitmask, 0, MSGS_BITMASK_SIZE(client));
1994 77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	386 client->deleted_count = 0;
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	387 client->deleted_size = 0;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	388 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	389
2621 c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	390 if (enable_last_command) {
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	391 /* remove all \Seen flags */
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	392 memset(&search_arg, 0, sizeof(search_arg));
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	393 search_arg.type = SEARCH_ALL;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	394
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	395 memset(&seen_flag, 0, sizeof(seen_flag));
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	396 seen_flag.flags = MAIL_SEEN;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	397
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	398 t = mailbox_transaction_begin(client->mailbox, FALSE);
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	399 search_ctx = mailbox_search_init(t, NULL, &search_arg,
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	400 NULL, 0, NULL);
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	401 while ((mail = mailbox_search_next(search_ctx)) != NULL) {
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	402 if (mail->update_flags(mail, &seen_flag,
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	403 MODIFY_REMOVE) < 0)
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	404 break;
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	405 }
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	406 (void)mailbox_search_deinit(search_ctx);
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	407 (void)mailbox_transaction_commit(t, 0);
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	408 }
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	409
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	410 client_send_line(client, "+OK");
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	411 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	412 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	413
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	414 static int cmd_stat(struct client client, const char args __attr_unused__)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	415 {
1044 50d258907c99 Read the sizes of all messages to memory at startup. More failsafe and Timo Sirainen <tss@iki.fi> parents: 1043 diff changeset	416 client_send_line(client, "+OK %u %"PRIuUOFF_T, client->
1994 77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	417 messages_count - client->deleted_count,
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	418 client->total_size - client->deleted_size);
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	419 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	420 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	421
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	422 static int cmd_top(struct client client, const char args)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	423 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	424 unsigned int msgnum;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	425 uoff_t max_lines;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	426
1045 be7710b9a819 Fixes, seems to be working now. Only thing left is the pop3-login.. Timo Sirainen <tss@iki.fi> parents: 1044 diff changeset	427 args = get_msgnum(client, args, &msgnum);
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	428 if (args == NULL)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	429 return FALSE;
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	430 if (get_size(client, args, &max_lines) == NULL)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	431 return FALSE;
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	432
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	433 fetch(client, msgnum, max_lines);
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	434 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	435 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	436
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	437 struct cmd_uidl_context {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	438 struct mailbox_transaction_context *t;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	439 struct mail_search_context *search_ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	440 unsigned int message;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	441
1845 bd8b6ed35327 Removed fetch_init/fetch_next from mail-storage. search_* makes it Timo Sirainen <tss@iki.fi> parents: 1672 diff changeset	442 struct mail_search_arg search_arg;
1915 79790750c349 importing new index code. mbox still broken. Timo Sirainen <tss@iki.fi> parents: 1845 diff changeset	443 struct mail_search_seqset seqset;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	444 };
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	445
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	446 static int list_uids_iter(struct client client, struct cmd_uidl_context ctx)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	447 {
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	448 struct mail *mail;
2238 9cc23c29aaec Added a framework for getting POP3 UIDL strings from mail-storage. The Timo Sirainen <tss@iki.fi> parents: 2058 diff changeset	449 const char *uid_str;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	450 int ret, found = FALSE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	451
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	452 while ((mail = mailbox_search_next(ctx->search_ctx)) != NULL) {
1994 77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	453 if (client->deleted) {
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	454 uint32_t idx = mail->seq - 1;
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	455 if (client->deleted_bitmask[idx / CHAR_BIT] &
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	456 (1 << (idx % CHAR_BIT)))
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	457 continue;
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	458 }
77f3111f7976 Fixes to commands after mails have been deleted. Patch by Nic Bellamy. Timo Sirainen <tss@iki.fi> parents: 1950 diff changeset	459
2238 9cc23c29aaec Added a framework for getting POP3 UIDL strings from mail-storage. The Timo Sirainen <tss@iki.fi> parents: 2058 diff changeset	460 uid_str = mail->get_special(mail, MAIL_FETCH_UID_STRING);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	461 found = TRUE;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	462
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	463 ret = client_send_line(client, ctx->message == 0 ?
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	464 "%u %s" : "+OK %u %s",
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	465 mail->seq, uid_str);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	466 if (ret < 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	467 break;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	468 if (ret == 0 && ctx->message == 0) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	469 /* output is being buffered, continue when there's
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	470 more space */
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	471 return 0;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	472 }
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	473 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	474
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	475 /* finished */
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	476 (void)mailbox_search_deinit(ctx->search_ctx);
2518 f8be7a5e273a Added sync flags parameter to mailbox_transaction_commit(), so EXPUNGE can Timo Sirainen <tss@iki.fi> parents: 2504 diff changeset	477 (void)mailbox_transaction_commit(ctx->t, 0);
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	478
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	479 client->cmd = NULL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	480
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	481 if (ctx->message == 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	482 client_send_line(client, ".");
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	483 i_free(ctx);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	484 return found;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	485 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	486
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	487 static void cmd_uidl_callback(struct client *client)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	488 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	489 struct cmd_uidl_context *ctx = client->cmd_context;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	490
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	491 (void)list_uids_iter(client, ctx);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	492 }
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	493
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	494 static struct cmd_uidl_context *
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	495 cmd_uidl_init(struct client *client, unsigned int message)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	496 {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	497 struct cmd_uidl_context *ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	498
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	499 ctx = i_new(struct cmd_uidl_context, 1);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	500
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	501 if (message == 0)
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	502 ctx->search_arg.type = SEARCH_ALL;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	503 else {
2684 7979984b6276 "UIDL <message>" was broken. Timo Sirainen <tss@iki.fi> parents: 2621 diff changeset	504 ctx->message = message;
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	505 ctx->seqset.seq1 = ctx->seqset.seq2 = message;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	506 ctx->search_arg.type = SEARCH_SEQSET;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	507 ctx->search_arg.value.seqset = &ctx->seqset;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	508 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	509
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	510 ctx->t = mailbox_transaction_begin(client->mailbox, FALSE);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	511 ctx->search_ctx = mailbox_search_init(ctx->t, NULL, &ctx->search_arg,
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	512 NULL, 0, NULL);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	513 if (message == 0) {
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	514 client->cmd = cmd_uidl_callback;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	515 client->cmd_context = ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	516 }
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	517 return ctx;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	518 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	519
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	520 static int cmd_uidl(struct client client, const char args)
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	521 {
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	522 struct cmd_uidl_context *ctx;
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	523
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	524 if (*args == '\0') {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	525 client_send_line(client, "+OK");
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	526 ctx = cmd_uidl_init(client, 0);
d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	527 list_uids_iter(client, ctx);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	528 } else {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	529 unsigned int msgnum;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	530
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	531 if (get_msgnum(client, args, &msgnum) == NULL)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	532 return FALSE;
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	533
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	534 ctx = cmd_uidl_init(client, msgnum+1);
2684 7979984b6276 "UIDL <message>" was broken. Timo Sirainen <tss@iki.fi> parents: 2621 diff changeset	535 if (!list_uids_iter(client, ctx))
2421 d141e1bfdd63 We never do blocking reads/writes to network anymore. Changed imap and pop3 Timo Sirainen <tss@iki.fi> parents: 2323 diff changeset	536 client_send_line(client, "-ERR Message not found.");
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	537 }
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	538
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	539 return TRUE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	540 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	541
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	542 int client_command_execute(struct client *client,
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	543 const char name, const char args)
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	544 {
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	545 /* keep the command uppercased */
2058 0a1755f79392 cleanup: str_case(t_strdup_noconst(str)) -> t_str_case(str) Timo Sirainen <tss@iki.fi> parents: 2006 diff changeset	546 name = t_str_ucase(name);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	547
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	548 while (*args == ' ') args++;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	549
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	550 switch (*name) {
1059 d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	551 case 'C':
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	552 if (strcmp(name, "CAPA") == 0)
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	553 return cmd_capa(client, args);
d805c2f1d6a9 Support for CAPA command (rfc2449). Timo Sirainen <tss@iki.fi> parents: 1056 diff changeset	554 break;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	555 case 'D':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	556 if (strcmp(name, "DELE") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	557 return cmd_dele(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	558 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	559 case 'L':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	560 if (strcmp(name, "LIST") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	561 return cmd_list(client, args);
2621 c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	562 if (strcmp(name, "LAST") == 0 && enable_last_command)
c6cc163344c3 Added pop3_enable_last setting to enable deprecated LAST command. Timo Sirainen <tss@iki.fi> parents: 2527 diff changeset	563 return cmd_last(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	564 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	565 case 'N':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	566 if (strcmp(name, "NOOP") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	567 return cmd_noop(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	568 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	569 case 'Q':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	570 if (strcmp(name, "QUIT") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	571 return cmd_quit(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	572 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	573 case 'R':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	574 if (strcmp(name, "RETR") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	575 return cmd_retr(client, args);
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	576 if (strcmp(name, "RSET") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	577 return cmd_rset(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	578 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	579 case 'S':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	580 if (strcmp(name, "STAT") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	581 return cmd_stat(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	582 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	583 case 'T':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	584 if (strcmp(name, "TOP") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	585 return cmd_top(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	586 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	587 case 'U':
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	588 if (strcmp(name, "UIDL") == 0)
a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	589 return cmd_uidl(client, args);
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	590 break;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	591 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	592
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	593 client_send_line(client, "-ERR Unknown command: %s", name);
1056 a9b499b2611e Disconnect after too many bad commands. We also crashed if there were no Timo Sirainen <tss@iki.fi> parents: 1051 diff changeset	594 return FALSE;
1043 cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some Timo Sirainen <tss@iki.fi> parents: diff changeset	595 }

Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/pop3/commands.c @ 2719:f8adc5cb2508 HEAD