src/imap/main.c

	main.c revision 39802a0699533868bf6054d73265b1ac99c225f5
b5ab29780f74cf88212a547ebbe3b6bc0cb867c5Stephan Bosch/* Copyright (c) 2002-2009 Dovecot authors, see the included COPYING file */
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "imap-common.h"
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "ioloop.h"
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "istream.h"
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi#include "ostream.h"
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "str.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "base64.h"
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen#include "restrict-access.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "fd-close-on-exec.h"
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "process-title.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "master-interface.h"
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "master-service.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "master-login.h"
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen#include "mail-user.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "mail-storage-service.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "imap-commands.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include "imap-fetch.h"
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen#include <stdio.h>
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#include <stdlib.h>
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi#include <unistd.h>
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi#define IS_STANDALONE() \
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        (getenv(MASTER_UID_ENV) == NULL)
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvistatic const struct setting_parser_info *set_roots[] = {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    &imap_setting_parser_info,
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    NULL
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi};
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomistatic struct master_login *master_login = NULL;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvistatic enum mail_storage_service_flags storage_service_flags = 0;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvistatic bool user_initialized = FALSE;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvivoid (*hook_client_created)(struct client **client) = NULL;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvistatic void client_add_input(struct client *client, const buffer_t *buf)
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi{
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    struct ostream *output;
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi    const char *tag;
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi    unsigned int data_pos;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    bool send_untagged_capability = FALSE;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    if (buf != NULL && buf->used > 0) {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        tag = t_strndup(buf->data, buf->used);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        switch (*tag) {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        case '0':
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            tag++;
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            break;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        case '1':
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi            send_untagged_capability = TRUE;
9b5576a265cbadb1f0b3c3d5e40e928e1fed1ec9Timo Sirainen            tag++;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi            break;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        }
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        data_pos = strlen(tag) + 1;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        if (data_pos > buf->used &&
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi            !i_stream_add_data(client->input,
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi                       CONST_PTR_OFFSET(buf->data, data_pos),
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi                       buf->used - data_pos))
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            i_panic("Couldn't add client input to stream");
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    } else {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        /* IMAPLOGINTAG environment is compatible with mailfront */
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        tag = getenv("IMAPLOGINTAG");
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    }
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    output = client->output;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    o_stream_ref(output);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    o_stream_cork(output);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    if (tag == NULL) {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        client_send_line(client, t_strconcat(
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi            "* PREAUTH [CAPABILITY ",
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            str_c(client->capability_string), "] "
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            "Logged in as ", client->user->username, NULL));
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    } else if (send_untagged_capability) {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        /* client doesn't seem to understand tagged capabilities. send
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi           untagged instead and hope that it works. */
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        client_send_line(client, t_strconcat("* CAPABILITY ",
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi            str_c(client->capability_string), NULL));
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        client_send_line(client, t_strconcat(tag, " OK Logged in", NULL));
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    } else {
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi        client_send_line(client, t_strconcat(
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            tag, " OK [CAPABILITY ",
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi            str_c(client->capability_string), "] Logged in", NULL));
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    }
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    (void)client_handle_input(client);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    o_stream_uncork(output);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    o_stream_unref(&output);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi}
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainenstatic void
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvimain_stdio_init_user(const struct imap_settings *set, struct mail_user *user)
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi{
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    struct client *client;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    buffer_t *input_buf;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    const char *input_base64;
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    input_base64 = getenv("CLIENT_INPUT");
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    input_buf = input_base64 == NULL ? NULL :
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi        t_base64_decode_str(input_base64);
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    client = client_create(STDIN_FILENO, STDOUT_FILENO, user, set);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    client_add_input(client, input_buf);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi}
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainenstatic void main_stdio_run(void)
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen{
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    struct mail_storage_service_input input;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    struct mail_user *mail_user;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    const struct imap_settings *set;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    const char *value;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    memset(&input, 0, sizeof(input));
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    input.module = input.service = "imap";
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    input.username = getenv("USER");
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    if (input.username == NULL && IS_STANDALONE())
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen        input.username = getlogin();
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    if (input.username == NULL)
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen        i_fatal("USER environment missing");
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    if ((value = getenv("IP")) != NULL)
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen        net_addr2ip(value, &input.remote_ip);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    if ((value = getenv("LOCAL_IP")) != NULL)
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen        net_addr2ip(value, &input.local_ip);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    user_initialized = TRUE;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    mail_user = mail_storage_service_init_user(master_service,
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen                           &input, set_roots,
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen                           storage_service_flags);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    set = mail_storage_service_get_settings(master_service);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    restrict_access_allow_coredumps(TRUE);
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi    if (set->shutdown_clients)
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi        master_service_set_die_with_master(master_service, TRUE);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    /* fake that we're running, so we know if client was destroyed
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi       while handling its initial input */
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    io_loop_set_running(current_ioloop);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    main_stdio_init_user(set, mail_user);
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi}
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomistatic void
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomilogin_client_connected(const struct master_login_client *client,
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi               const char *username, const char *const *extra_fields)
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi{
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    struct mail_storage_service_input input;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    struct mail_user *mail_user;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    struct client *imap_client;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    const struct imap_settings *set;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    buffer_t input_buf;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    if (imap_clients != NULL) {
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen        i_error("Can't handle more than one connection currently");
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen        (void)close(client->fd);
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek        return;
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek    }
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek    i_assert(!user_initialized);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    memset(&input, 0, sizeof(input));
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    input.module = input.service = "imap";
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    input.local_ip = client->auth_req.local_ip;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    input.remote_ip = client->auth_req.remote_ip;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    input.username = username;
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek    input.userdb_fields = extra_fields;
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek    if (input.username == NULL) {
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek        i_error("login client: Username missing from auth reply");
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek        (void)close(client->fd);
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek        return;
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek    }
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    user_initialized = TRUE;
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    master_login_deinit(&master_login);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek    mail_user = mail_storage_service_init_user(master_service,
4ee65ee399f701f94adfe40489a87bdf5edca316Josef 'Jeff' Sipek                           &input, set_roots,
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen                           storage_service_flags);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    set = mail_storage_service_get_settings(master_service);
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi    restrict_access_allow_coredumps(TRUE);
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi    if (set->shutdown_clients)
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi        master_service_set_die_with_master(master_service, TRUE);
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    /* fake that we're running, so we know if client was destroyed
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi       while handling its initial input */
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    io_loop_set_running(current_ioloop);
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    buffer_create_const_data(&input_buf, client->data,
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi                 client->auth_req.data_size);
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    imap_client = client_create(client->fd, client->fd, mail_user, set);
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    T_BEGIN {
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi        client_add_input(imap_client, &input_buf);
dead275d577c87b8f8ba476a7709db758dfffb9bTimo Sirainen    } T_END;
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi}
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomistatic void client_connected(const struct master_service_connection *conn)
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi{
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    if (master_login == NULL) {
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi        /* running standalone, we shouldn't even get here */
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi        (void)close(conn->fd);
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    } else {
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi        master_login_add(master_login, conn->fd);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    }
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi}
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomiint main(int argc, char *argv[], char *envp[])
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi{
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    enum master_service_flags service_flags = 0;
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi    int c;
dfe2b5d36666dfc941821dadf59267d28ff58ff5Aki Tuomi
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    if (IS_STANDALONE() && getuid() == 0 &&
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        net_getpeername(1, NULL, NULL) == 0) {
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        printf("* BAD [ALERT] imap binary must not be started from "
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen               "inetd, use imap-login instead.\n");
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        return 1;
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    }
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    if (IS_STANDALONE()) {
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        service_flags |= MASTER_SERVICE_FLAG_STANDALONE |
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen            MASTER_SERVICE_FLAG_STD_CLIENT;
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    } else {
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        storage_service_flags |=
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen            MAIL_STORAGE_SERVICE_FLAG_DISALLOW_ROOT;
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    }
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    master_service = master_service_init("imap", service_flags, argc, argv);
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    while ((c = getopt(argc, argv, master_service_getopt_string())) > 0) {
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        if (!master_service_parse_option(master_service, c, optarg))
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen            exit(FATAL_DEFAULT);
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    }
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        process_title_init(argv, envp);
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    master_service_init_finish(master_service);
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    /* plugins may want to add commands, so this needs to be called early */
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    commands_init();
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    imap_fetch_handlers_init();
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen    if (IS_STANDALONE()) {
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen        T_BEGIN {
71acd1d082704ebabd034d3e73110b39fa5b7ef2Timo Sirainen            main_stdio_run();
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen        } T_END;
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    } else {
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen        master_login = master_login_init("auth-master",
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen                         login_client_connected);
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen        io_loop_set_running(current_ioloop);
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    }
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    if (io_loop_is_running(current_ioloop))
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi        master_service_run(master_service, client_connected);
7ebda61d3fd228451530ca8faa33380105230ebeAki Tuomi    clients_destroy_all();
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    if (master_login != NULL)
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen        master_login_deinit(&master_login);
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    if (user_initialized)
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen        mail_storage_service_deinit_user();
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    imap_fetch_handlers_deinit();
796beea86bcdc92e4ba2f4865414a951b1717e5cTimo Sirainen    commands_deinit();
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi    master_service_deinit(&master_service);
d7a2f56cd0e550a92cb160b346f33a84b0daa75eTimo Sirainen    return 0;
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi}
b28403dc4da6ee942ff18315596b43d4c4e9b7bdMartti Rannanjärvi