dovecot/original-hg/dovecot-1.2: src/deliver/deliver.c annotate

annotate src/deliver/deliver.c @ 3389:70c200deddf7 HEAD

Parse also pop3_uidl_format setting for %m case, so we know to save the MD5 sum while parsing mbox.

author	Timo Sirainen <tss@iki.fi>
date	Mon, 23 May 2005 22:51:38 +0300
parents	e5ce49c8524a
children	3360cc019737

rev	line source
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	1 /* Copyright (C) 2005 Timo Sirainen */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	2
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	3 /* FIXME: pretty ugly thing. */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	4
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	5 #include "lib.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "lib-signals.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #include "ioloop.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	8 #include "env-util.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	9 #include "network.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "restrict-access.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	11 #include "istream.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	12 #include "ostream.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	13 #include "str.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	14 #include "var-expand.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	15 #include "mail-storage.h"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	16
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	17 #include <stdlib.h>
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	18 #include <unistd.h>
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	19 #include <fcntl.h>
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	20 #include <pwd.h>
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	21 #include <sysexits.h>
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	22
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	23 #define DEFAULT_CONFIG_FILE SYSCONFDIR"/dovecot-deliver.conf"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	24 #define DEFAULT_AUTH_SOCKET_PATH "/var/run/dovecot/auth-master"
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	25
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	26 #define MAX_INBUF_SIZE 8192
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	27 #define MAX_OUTBUF_SIZE 512
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	28
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	29 struct auth_connection {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	30 int fd;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	31 struct io *io;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	32 struct istream *input;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	33 struct ostream *output;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	34
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	35 unsigned int handshaked:1;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	36 };
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	37
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	38 static struct ioloop *ioloop;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	39 static int return_value = EX_SOFTWARE;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	40
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	41 static void sig_quit(int signo __attr_unused__)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	42 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	43 io_loop_stop(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	44 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	45
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	46 static int sync_quick(struct mailbox *box)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	47 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	48 struct mailbox_sync_context *ctx;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	49 struct mailbox_sync_rec sync_rec;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	50 struct mailbox_status status;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	51
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	52 ctx = mailbox_sync_init(box, 0);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	53 while (mailbox_sync_next(ctx, &sync_rec) > 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	54 ;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	55 return mailbox_sync_deinit(ctx, &status);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	56 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	57
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	58 struct save_mail_context {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	59 struct mail_save_context *save_ctx;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	60 struct istream *input;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	61 int ret;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	62 };
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	63
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	64 static void save_mail_input(void *context)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	65 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	66 struct save_mail_context *ctx = context;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	67
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	68 if (ctx->input->closed \|\|
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	69 mailbox_save_continue(ctx->save_ctx) < 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	70 io_loop_stop(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	71 else if (ctx->input->eof) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	72 ctx->ret = 0;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	73 io_loop_stop(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	74 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	75 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	76
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	77 static int save_mail(struct mail_storage storage, const char mailbox,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	78 struct istream *input)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	79 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	80 struct mailbox *box;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	81 struct mailbox_transaction_context *t;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	82 struct save_mail_context ctx;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	83 struct io *io;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	84 int ret = 0;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	85
3255 c29326c157da Compile fix for recent mailbox_open() API change. Timo Sirainen <tss@iki.fi> parents: 3209 diff changeset	86 box = mailbox_open(storage, mailbox, NULL, MAILBOX_OPEN_FAST \|
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	87 MAILBOX_OPEN_KEEP_RECENT);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	88 if (box == NULL)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	89 return FALSE;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	90
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	91 if (sync_quick(box) < 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	92 mailbox_close(box);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	93 return FALSE;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	94 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	95
3209 923ff19873d4 Major mail-storage API changes. It's now a bit cleaner and much more plugin Timo Sirainen <tss@iki.fi> parents: 3199 diff changeset	96 t = mailbox_transaction_begin(box, MAILBOX_TRANSACTION_FLAG_EXTERNAL);
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	97
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	98 memset(&ctx, 0, sizeof(ctx));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	99 ctx.ret = -1;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	100 ctx.input = input;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	101 ctx.save_ctx = mailbox_save_init(t, 0, NULL, (time_t)-1, 0, NULL,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	102 input, FALSE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	103
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	104 io = io_add(i_stream_get_fd(input), IO_READ, save_mail_input, &ctx);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	105 io_loop_run(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	106 io_remove(io);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	107
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	108 ret = ctx.ret;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	109 if (ret < 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	110 mailbox_save_cancel(ctx.save_ctx);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	111 else
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	112 ret = mailbox_save_finish(ctx.save_ctx, NULL);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	113
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	114 if (ret < 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	115 mailbox_transaction_rollback(t);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	116 else
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	117 ret = mailbox_transaction_commit(t, 0);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	118
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	119 mailbox_close(box);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	120 return ret;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	121 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	122
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	123 static void auth_connection_destroy(struct auth_connection *conn)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	124 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	125 io_loop_stop(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	126
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	127 io_remove(conn->io);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	128 i_stream_unref(conn->input);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	129 o_stream_unref(conn->output);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	130 i_free(conn);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	131 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	132
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	133 static void auth_parse_input(const char *args)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	134 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	135 const char const tmp;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	136
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	137 for (tmp = t_strsplit(args, "\t"); *tmp != NULL; tmp++) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	138 if (strncmp(*tmp, "uid=", 4) == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	139 env_put(t_strconcat("RESTRICT_SETUID=",
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	140 *tmp + 4, NULL));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	141 } else if (strncmp(*tmp, "gid=", 4) == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	142 env_put(t_strconcat("RESTRICT_SETGID=",
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	143 *tmp + 4, NULL));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	144 } else if (strncmp(*tmp, "chroot=", 7) == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	145 env_put(t_strconcat("RESTRICT_CHROOT=",
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	146 *tmp + 7, NULL));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	147 } else if (strncmp(*tmp, "home=", 5) == 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	148 env_put(t_strconcat("HOME=", *tmp + 5, NULL));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	149 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	150
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	151 restrict_access_by_env(TRUE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	152 return_value = EX_OK;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	153 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	154
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	155 static void auth_input(void *context)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	156 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	157 struct auth_connection *conn = context;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	158 const char *line;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	159
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	160 switch (i_stream_read(conn->input)) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	161 case 0:
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	162 return;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	163 case -1:
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	164 /* disconnected */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	165 auth_connection_destroy(conn);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	166 return;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	167 case -2:
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	168 /* buffer full */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	169 i_error("BUG: Auth master sent us more than %d bytes",
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	170 MAX_INBUF_SIZE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	171 auth_connection_destroy(conn);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	172 return;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	173 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	174
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	175 if (!conn->handshaked) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	176 while ((line = i_stream_next_line(conn->input)) != NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	177 if (strncmp(line, "VERSION\t", 8) == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	178 if (strncmp(line + 8, "1\t", 2) != 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	179 i_error("Auth master version mismatch");
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	180 auth_connection_destroy(conn);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	181 return;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	182 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	183 } else if (strncmp(line, "SPID\t", 5) == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	184 conn->handshaked = TRUE;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	185 break;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	186 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	187 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	188 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	189
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	190 line = i_stream_next_line(conn->input);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	191 if (line != NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	192 if (strncmp(line, "USER\t1\t", 7) == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	193 auth_parse_input(line + 7);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	194 } else if (strcmp(line, "NOTFOUND\t1") == 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	195 return_value = EX_NOUSER;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	196 else if (strncmp(line, "FAIL\t1\t", 7) == 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	197 return_value = EX_TEMPFAIL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	198 else {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	199 i_error("BUG: Unexpected input from auth master: %s",
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	200 line);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	201 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	202 auth_connection_destroy(conn);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	203 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	204 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	205
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	206 static struct auth_connection auth_connection_new(const char auth_socket)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	207 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	208 struct auth_connection *conn;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	209 int fd;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	210
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	211 fd = net_connect_unix(auth_socket);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	212 if (fd < 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	213 i_error("net_connect(%s) failed: %m", auth_socket);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	214 return NULL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	215 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	216
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	217 conn = i_new(struct auth_connection, 1);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	218 conn->fd = fd;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	219 conn->input =
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	220 i_stream_create_file(fd, default_pool, MAX_INBUF_SIZE, FALSE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	221 conn->output =
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	222 o_stream_create_file(fd, default_pool, MAX_OUTBUF_SIZE, FALSE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	223 conn->io = io_add(fd, IO_READ, auth_input, conn);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	224 return conn;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	225 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	226
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	227 static int user_init(const char auth_socket, const char destination)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	228 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	229 struct auth_connection *conn;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	230
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	231 conn = auth_connection_new(auth_socket);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	232 if (conn == NULL)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	233 return EX_TEMPFAIL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	234
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	235 o_stream_send_str(conn->output,
3338 e5ce49c8524a USER auth command requires now service parameter and supports also others Timo Sirainen <tss@iki.fi> parents: 3326 diff changeset	236 t_strconcat("VERSION\t1\t0\n"
e5ce49c8524a USER auth command requires now service parameter and supports also others Timo Sirainen <tss@iki.fi> parents: 3326 diff changeset	237 "USER\t1\t", destination, "\t"
e5ce49c8524a USER auth command requires now service parameter and supports also others Timo Sirainen <tss@iki.fi> parents: 3326 diff changeset	238 "service=deliver\n", NULL));
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	239
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	240 io_loop_run(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	241 return return_value;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	242 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	243
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	244 static void config_file_init(const char *path)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	245 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	246 struct istream *input;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	247 const char line, p, key, value;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	248 int fd;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	249
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	250 fd = open(path, O_RDONLY);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	251 if (fd < 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	252 i_fatal_status(EX_CONFIG, "open(%s) failed: %m", path);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	253
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	254 t_push();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	255 input = i_stream_create_file(fd, default_pool, 1024, TRUE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	256 while ((line = i_stream_read_next_line(input)) != NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	257 while (*line == ' ') line++;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	258 if (*line == '#')
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	259 continue;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	260
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	261 value = p = strchr(line, '=');
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	262 if (value == NULL)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	263 continue;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	264
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	265 while (p > line && p[-1] == ' ') p--;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	266 key = t_strdup_until(line, p);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	267
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	268 do {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	269 value++;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	270 } while (*value == ' ');
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	271
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	272 env_put(t_strconcat(t_str_ucase(key), "=", value, NULL));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	273 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	274 i_stream_unref(input);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	275 t_pop();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	276 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	277
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	278 static const struct var_expand_table *
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	279 get_var_expand_table(const char user, const char home)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	280 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	281 static struct var_expand_table static_tab[] = {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	282 { 'u', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	283 { 'n', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	284 { 'd', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	285 { 's', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	286 { 'h', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	287 { 'l', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	288 { 'r', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	289 { 'p', NULL },
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	290 { '\0', NULL }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	291 };
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	292 struct var_expand_table *tab;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	293
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	294 tab = t_malloc(sizeof(static_tab));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	295 memcpy(tab, static_tab, sizeof(static_tab));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	296
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	297 tab[0].value = user;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	298 tab[1].value = t_strcut(user, '@');
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	299 tab[2].value = strchr(user, '@');
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	300 if (tab[2].value != NULL) tab[2].value++;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	301 tab[3].value = "DELIVER";
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	302 tab[4].value = home;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	303 tab[5].value = NULL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	304 tab[6].value = NULL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	305 tab[7].value = dec2str(getpid());
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	306
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	307 return tab;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	308 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	309
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	310 static const char *
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	311 expand_mail_env(const char env, const struct var_expand_table table)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	312 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	313 string_t *str;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	314 const char *p;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	315
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	316 str = t_str_new(256);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	317
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	318 /* it's either type:data or just data */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	319 p = strchr(env, ':');
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	320 if (p != NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	321 while (env != p) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	322 str_append_c(str, *env);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	323 env++;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	324 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	325
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	326 str_append_c(str, *env++);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	327 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	328
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	329 if (env[0] == '~' && env[1] == '/') {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	330 /* expand home */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	331 env = t_strconcat("%h", env+1, NULL);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	332 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	333
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	334 /* expand %vars */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	335 var_expand(str, env, table);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	336 return str_c(str);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	337 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	338
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	339 int main(int argc, char *argv[])
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	340 {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	341 const char *auth_socket = DEFAULT_AUTH_SOCKET_PATH;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	342 const char destination, mail;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	343 const struct var_expand_table *table;
3260 6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	344 enum mail_storage_flags flags;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	345 enum mail_storage_lock_method lock_method;
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	346 struct mail_storage *storage;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	347 struct istream *input;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	348 int i, ret;
3260 6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	349 const char *str;
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	350
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	351 lib_init();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	352 lib_init_signals(sig_quit);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	353 ioloop = io_loop_create(default_pool);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	354
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	355 destination = NULL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	356 for (i = 1; i < argc; i++) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	357 if (strcmp(argv[i], "-d") == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	358 /* destination user */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	359 i++;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	360 if (i == argc) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	361 i_fatal_status(EX_USAGE,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	362 "Missing destination argument");
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	363 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	364 destination = argv[i];
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	365 } else if (strcmp(argv[i], "-a") == 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	366 /* auth master socket path */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	367 i++;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	368 if (i == argc) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	369 i_fatal_status(EX_USAGE,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	370 "Missing auth socket path argument");
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	371 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	372 auth_socket = argv[i];
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	373 } else {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	374 i_fatal_status(EX_USAGE,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	375 "Unknown argument: %s", argv[1]);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	376 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	377 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	378
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	379 config_file_init(DEFAULT_CONFIG_FILE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	380
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	381 if (destination != NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	382 ret = user_init(auth_socket, destination);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	383 if (ret != 0)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	384 return ret;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	385 } else if (geteuid() != 0) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	386 /* we're non-root. get our username. */
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	387 struct passwd *pw;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	388
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	389 pw = getpwuid(geteuid());
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	390 if (pw != NULL)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	391 destination = t_strdup(pw->pw_name);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	392 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	393
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	394 if (destination == NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	395 i_fatal_status(EX_USAGE,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	396 "destination user parameter (-d user) not given");
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	397 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	398
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	399 mail_storage_init();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	400 mail_storage_register_all();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	401
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	402 mail = getenv("MAIL");
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	403 if (mail == NULL)
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	404 i_fatal_status(EX_CONFIG, "mail setting not given");
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	405
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	406 table = get_var_expand_table(destination, getenv("HOME"));
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	407 mail = expand_mail_env(mail, table);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	408
3260 6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	409 flags = 0;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	410 if (getenv("FULL_FILESYSTEM_ACCESS") != NULL)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	411 flags \|= MAIL_STORAGE_FLAG_FULL_FS_ACCESS;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	412 if (getenv("DEBUG") != NULL)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	413 flags \|= MAIL_STORAGE_FLAG_DEBUG;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	414 if (getenv("MMAP_DISABLE") != NULL)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	415 flags \|= MAIL_STORAGE_FLAG_MMAP_DISABLE;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	416 if (getenv("MMAP_NO_WRITE") != NULL)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	417 flags \|= MAIL_STORAGE_FLAG_MMAP_NO_WRITE;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	418 if (getenv("MAIL_READ_MMAPED") != NULL)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	419 flags \|= MAIL_STORAGE_FLAG_MMAP_MAILS;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	420 if (getenv("MAIL_SAVE_CRLF") != NULL)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	421 flags \|= MAIL_STORAGE_FLAG_SAVE_CRLF;
3389 70c200deddf7 Parse also pop3_uidl_format setting for %m case, so we know to save the MD5 Timo Sirainen <tss@iki.fi> parents: 3338 diff changeset	422
70c200deddf7 Parse also pop3_uidl_format setting for %m case, so we know to save the MD5 Timo Sirainen <tss@iki.fi> parents: 3338 diff changeset	423 str = getenv("POP3_UIDL_FORMAT");
70c200deddf7 Parse also pop3_uidl_format setting for %m case, so we know to save the MD5 Timo Sirainen <tss@iki.fi> parents: 3338 diff changeset	424 if (str != NULL && (str = strchr(str, '%')) != NULL &&
70c200deddf7 Parse also pop3_uidl_format setting for %m case, so we know to save the MD5 Timo Sirainen <tss@iki.fi> parents: 3338 diff changeset	425 str != NULL && var_get_key(str + 1) == 'm')
70c200deddf7 Parse also pop3_uidl_format setting for %m case, so we know to save the MD5 Timo Sirainen <tss@iki.fi> parents: 3338 diff changeset	426 flags \|= MAIL_STORAGE_FLAG_KEEP_HEADER_MD5;
3260 6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	427
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	428 str = getenv("LOCK_METHOD");
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	429 if (str == NULL \|\| strcmp(str, "fcntl") == 0)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	430 lock_method = MAIL_STORAGE_LOCK_FCNTL;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	431 else if (strcmp(str, "flock") == 0)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	432 lock_method = MAIL_STORAGE_LOCK_FLOCK;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	433 else if (strcmp(str, "dotlock") == 0)
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	434 lock_method = MAIL_STORAGE_LOCK_DOTLOCK;
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	435 else
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	436 i_fatal("Unknown lock_method: %s", str);
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	437
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	438 /* FIXME: how should we handle namespaces? */
3260 6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	439 storage = mail_storage_create_with_data(mail, destination,
6a179bf1272e Moved several getenv()s from lib-storage to main code. deliver binary was Timo Sirainen <tss@iki.fi> parents: 3255 diff changeset	440 flags, lock_method);
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	441 if (storage == NULL) {
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	442 i_fatal_status(EX_CONFIG,
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	443 "Failed to create storage for '%s' with mail '%s'",
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	444 destination, mail == NULL ? "(null)" : mail);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	445 }
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	446
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	447 net_set_nonblock(0, TRUE);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	448 input = i_stream_create_file(0, default_pool, 8192, FALSE);
3326 5949ce51755b save_mail() returns 0 if successful, not if failed.. Timo Sirainen <tss@iki.fi> parents: 3260 diff changeset	449 if (save_mail(storage, "INBOX", input) < 0)
3199 938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	450 return EX_TEMPFAIL;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	451 i_stream_unref(input);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	452
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	453 mail_storage_destroy(storage);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	454 mail_storage_deinit();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	455 io_loop_destroy(ioloop);
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	456 lib_deinit();
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	457
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	458 return EX_OK;
938f948651f1 Added initial version of Dovecot LDA. Timo Sirainen <tss@iki.fi> parents: diff changeset	459 }

Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/deliver/deliver.c @ 3389:70c200deddf7 HEAD