Mercurial > dovecot > core-2.2

annotate src/pop3/main.c @ 22656:1789bf2a1e01

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director: Make sure HOST-RESET-USERS isn't used with max_moving_users=0 The reset command would just hang in that case. doveadm would never have sent this, so this is just an extra sanity check.
author Timo Sirainen <timo.sirainen@dovecot.fi>
date Sun, 05 Nov 2017 23:51:56 +0200
parents 7bb07a5745d4
children cb108f786fb4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
21390
2e2563132d5f Updated copyright notices to include the year 2017.
Stephan Bosch <stephan.bosch@dovecot.fi>
parents: 21389
diff changeset
1 /* Copyright (c) 2002-2017 Dovecot authors, see the included COPYING file */
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cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
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2
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97cdfeb57129 Renamed headers to prevent collision if they were flattened on an install.
Mark Washenberger
parents: 9177
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3 #include "pop3-common.h"
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parents:
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4 #include "ioloop.h"
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Timo Sirainen <tss@iki.fi>
parents: 9970
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5 #include "buffer.h"
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Timo Sirainen <tss@iki.fi>
parents: 9059
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6 #include "istream.h"
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7 #include "ostream.h"
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8 #include "abspath.h"
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9 #include "base64.h"
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10 #include "str.h"
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11 #include "process-title.h"
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parents:
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12 #include "restrict-access.h"
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13 #include "settings-parser.h"
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Timo Sirainen <tss@iki.fi>
parents: 9059
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14 #include "master-service.h"
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15 #include "master-login.h"
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Timo Sirainen <tss@iki.fi>
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16 #include "master-interface.h"
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17 #include "var-expand.h"
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18 #include "mail-error.h"
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19 #include "mail-user.h"
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20 #include "mail-namespace.h"
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21 #include "mail-storage-service.h"
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22
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23 #include <stdio.h>
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24 #include <unistd.h>
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25
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26 #define IS_STANDALONE() \
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27 (getenv(MASTER_IS_PARENT_ENV) == NULL)
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28
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29 static bool verbose_proctitle = FALSE;
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30 static struct mail_storage_service_ctx *storage_service;
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31 static struct master_login *master_login = NULL;
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32
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33 pop3_client_created_func_t *hook_client_created = NULL;
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34
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35 pop3_client_created_func_t *
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36 pop3_client_created_hook_set(pop3_client_created_func_t *new_hook)
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37 {
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38 pop3_client_created_func_t *old_hook = hook_client_created;
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39
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40 hook_client_created = new_hook;
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41 return old_hook;
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42 }
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43
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44 void pop3_refresh_proctitle(void)
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45 {
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46 struct client *client;
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47 string_t *title = t_str_new(128);
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48
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49 if (!verbose_proctitle)
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50 return;
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51
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52 str_append_c(title, '[');
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53 switch (pop3_client_count) {
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54 case 0:
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55 str_append(title, "idling");
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56 break;
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57 case 1:
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58 client = pop3_clients;
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59 str_append(title, client->user->username);
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60 if (client->user->remote_ip != NULL) {
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61 str_append_c(title, ' ');
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62 str_append(title, net_ip2addr(client->user->remote_ip));
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63 }
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64 if (client->destroyed)
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65 str_append(title, " (deinit)");
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66 break;
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67 default:
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68 str_printfa(title, "%u connections", pop3_client_count);
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69 break;
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70 }
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71 str_append_c(title, ']');
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72 process_title_set(str_c(title));
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73 }
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74
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75 static void pop3_die(void)
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76 {
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77 /* do nothing. pop3 connections typically die pretty quick anyway. */
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78 }
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79
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80 static void client_add_input(struct client *client, const buffer_t *buf)
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81 {
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82 struct ostream *output;
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83
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84 if (buf != NULL && buf->used > 0) {
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85 if (!i_stream_add_data(client->input, buf->data, buf->used))
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86 i_panic("Couldn't add client input to stream");
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87 }
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88
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89 output = client->output;
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90 o_stream_ref(output);
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91 o_stream_cork(output);
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92 (void)client_handle_input(client);
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93 o_stream_uncork(output);
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94 o_stream_unref(&output);
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95 }
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96
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97 static int
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98 client_create_from_input(const struct mail_storage_service_input *input,
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99 int fd_in, int fd_out, struct client **client_r,
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100 const char **error_r)
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101 {
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102 const char *lookup_error_str =
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103 "-ERR [SYS/TEMP] "MAIL_ERRSTR_CRITICAL_MSG"\r\n";
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104 struct mail_storage_service_user *user;
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105 struct mail_user *mail_user;
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106 struct pop3_settings *set;
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107
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108 if (mail_storage_service_lookup_next(storage_service, input,
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109 &user, &mail_user, error_r) <= 0) {
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110 if (write(fd_out, lookup_error_str, strlen(lookup_error_str)) < 0) {
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111 /* ignored */
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112 }
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113 return -1;
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114 }
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115 restrict_access_allow_coredumps(TRUE);
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116
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117 set = mail_storage_service_user_get_set(user)[1];
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118 if (set->verbose_proctitle)
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119 verbose_proctitle = TRUE;
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120
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121 settings_var_expand(&pop3_setting_parser_info, set,
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122 mail_user->pool, mail_user_var_expand_table(mail_user));
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123
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124 *client_r = client_create(fd_in, fd_out, input->session_id,
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125 mail_user, user, set);
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126
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127 return 0;
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
128 }
22216
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
129
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
130 static int lock_session(struct client *client)
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
131 {
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
132 int ret;
22218
b080ac94175d pop3: client_create_from_input should return the client struct
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22217
diff changeset
133
22220
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
134 i_assert(client->user->namespaces != NULL);
22221
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
135 i_assert(client->set->pop3_lock_session);
22220
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
136
22221
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
137 if ((ret = pop3_lock_session(client)) <= 0) {
22216
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
138 client_send_line(client, ret < 0 ?
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
139 "-ERR [SYS/TEMP] Failed to create POP3 session lock." :
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
140 "-ERR [IN-USE] Mailbox is locked by another POP3 session.");
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
141 client_destroy(client, "Couldn't lock POP3 session");
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
142 return -1;
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
143 }
415130854a53 pop3: move pop3 session locking out of client_create
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 21816
diff changeset
144
22219
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
145 return 0;
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
146 }
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
147
22220
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Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
148 #define MSG_BYE_INTERNAL_ERROR "-ERR "MAIL_ERRSTR_CRITICAL_MSG
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
149 static int init_namespaces(struct client *client, bool already_logged_in)
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
150 {
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
151 const char *error;
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
152
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
153 /* finish initializing the user (see comment in main()) */
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
154 if (mail_namespaces_init(client->user, &error) < 0) {
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
155 if (!already_logged_in)
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
156 client_send_line(client, MSG_BYE_INTERNAL_ERROR);
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
157
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
158 i_error("%s", error);
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
159 client_destroy(client, error);
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
160 return -1;
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
161 }
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
162
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
163 i_assert(client->inbox_ns == NULL);
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
164 client->inbox_ns = mail_namespace_find_inbox(client->user->namespaces);
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
165 i_assert(client->inbox_ns != NULL);
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
166
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
167 return 0;
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
168 }
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
169
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
170 static void add_input(struct client *client,
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
171 const buffer_t *input_buf)
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
172 {
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
173 const char *error;
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
174
22221
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
175 /*
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
176 * RFC 1939 requires that the session lock gets acquired before the
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
177 * positive response is sent to the client indicating a transition
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
178 * to the TRANSACTION state.
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
179 *
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
180 * Since the session lock is stored under the INBOX's storage
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
181 * directory, the locking code requires that the namespaces are
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
182 * initialized first.
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
183 *
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
184 * If the system administrator configured dovecot to not use session
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
185 * locks, we can send back the positive response before the
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
186 * potentially long-running namespace initialization occurs. This
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
187 * avoids the client possibly timing out during authentication due
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
188 * to storage initialization taking too long.
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
189 */
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
190 if (client->set->pop3_lock_session) {
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
191 if (init_namespaces(client, FALSE) < 0)
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
192 return; /* no need to propagate an error */
22220
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
193
22221
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
194 if (lock_session(client) < 0)
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
195 return; /* no need to propagate an error */
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
196
22221
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
197 if (!IS_STANDALONE())
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
198 client_send_line(client, "+OK Logged in.");
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
199 } else {
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
200 if (!IS_STANDALONE())
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
201 client_send_line(client, "+OK Logged in.");
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
202
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
203 if (init_namespaces(client, TRUE) < 0)
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
204 return; /* no need to propagate an error */
a4f2e85c9cc8 pop3: send back auth reply sooner
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22220
diff changeset
205 }
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
206
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
207 if (client_init_mailbox(client, &error) < 0) {
19389
5528fd720619 pop3: Send "OK Logged in" before reading mailbox.
Timo Sirainen <tss@iki.fi>
parents: 19191
diff changeset
208 i_error("%s", error);
5528fd720619 pop3: Send "OK Logged in" before reading mailbox.
Timo Sirainen <tss@iki.fi>
parents: 19191
diff changeset
209 client_destroy(client, error);
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
210 return;
19389
5528fd720619 pop3: Send "OK Logged in" before reading mailbox.
Timo Sirainen <tss@iki.fi>
parents: 19191
diff changeset
211 }
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
212
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
213 client_add_input(client, input_buf);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
214 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
215
10985
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
216 static void main_stdio_run(const char *username)
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
217 {
22218
b080ac94175d pop3: client_create_from_input should return the client struct
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22217
diff changeset
218 struct client *client;
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
219 struct mail_storage_service_input input;
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
220 buffer_t *input_buf;
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
221 const char *value, *error, *input_base64;
1043
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
222
21389
59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(*p)) with the new i_zero() macro.
Stephan Bosch <stephan.bosch@dovecot.fi>
parents: 19706
diff changeset
223 i_zero(&input);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
224 input.module = input.service = "pop3";
10985
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
225 input.username = username != NULL ? username : getenv("USER");
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
226 if (input.username == NULL && IS_STANDALONE())
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
227 input.username = getlogin();
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
228 if (input.username == NULL)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
229 i_fatal("USER environment missing");
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
230 if ((value = getenv("IP")) != NULL)
14682
d0d7b810646b Make sure we check all the functions' return values. Minor API changes to simplify this.
Timo Sirainen <tss@iki.fi>
parents: 14576
diff changeset
231 (void)net_addr2ip(value, &input.remote_ip);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
232 if ((value = getenv("LOCAL_IP")) != NULL)
14682
d0d7b810646b Make sure we check all the functions' return values. Minor API changes to simplify this.
Timo Sirainen <tss@iki.fi>
parents: 14576
diff changeset
233 (void)net_addr2ip(value, &input.local_ip);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
234
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
235 input_base64 = getenv("CLIENT_INPUT");
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
236 input_buf = input_base64 == NULL ? NULL :
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
237 t_base64_decode_str(input_base64);
10130
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
238
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
239 if (client_create_from_input(&input, STDIN_FILENO, STDOUT_FILENO,
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
240 &client, &error) < 0)
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
241 i_fatal("%s", error);
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
242 add_input(client, input_buf);
22218
b080ac94175d pop3: client_create_from_input should return the client struct
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22217
diff changeset
243 /* client may be destroyed now */
1043
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
244 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
245
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
246 static void
22217
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
247 login_client_connected(const struct master_login_client *login_client,
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
248 const char *username, const char *const *extra_fields)
1043
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
249 {
22218
b080ac94175d pop3: client_create_from_input should return the client struct
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22217
diff changeset
250 struct client *client;
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
251 struct mail_storage_service_input input;
10130
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
252 const char *error;
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
253 buffer_t input_buf;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
254
21389
59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(*p)) with the new i_zero() macro.
Stephan Bosch <stephan.bosch@dovecot.fi>
parents: 19706
diff changeset
255 i_zero(&input);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
256 input.module = input.service = "pop3";
22217
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
257 input.local_ip = login_client->auth_req.local_ip;
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
258 input.remote_ip = login_client->auth_req.remote_ip;
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
259 input.username = username;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
260 input.userdb_fields = extra_fields;
22217
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
261 input.session_id = login_client->session_id;
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
262
22217
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
263 buffer_create_from_const_data(&input_buf, login_client->data,
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
264 login_client->auth_req.data_size);
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
265 if (client_create_from_input(&input, login_client->fd, login_client->fd,
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
266 &client, &error) < 0) {
22217
d39bef1e08a2 pop3: rename login_client_connected() client arg to login_client
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22216
diff changeset
267 int fd = login_client->fd;
14691
3945a3646c67 Changed i_close_fd() API to set the fd to -1 after closing.
Timo Sirainen <tss@iki.fi>
parents: 14687
diff changeset
268
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
269 i_error("%s", error);
14691
3945a3646c67 Changed i_close_fd() API to set the fd to -1 after closing.
Timo Sirainen <tss@iki.fi>
parents: 14687
diff changeset
270 i_close_fd(&fd);
10456
f0fd3bd7c122 imap, pop3: If client creation fails, update lib-master connection count.
Timo Sirainen <tss@iki.fi>
parents: 10455
diff changeset
271 master_service_client_connection_destroyed(master_service);
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
272 return;
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
273 }
22219
bb35e45650fe pop3: client_create_from_input shouldn't process input
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22218
diff changeset
274 add_input(client, &input_buf);
22218
b080ac94175d pop3: client_create_from_input should return the client struct
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22217
diff changeset
275 /* client may be destroyed now */
1043
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
276 }
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
277
11018
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
278 static void login_client_failed(const struct master_login_client *client,
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
279 const char *errormsg)
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
280 {
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
281 const char *msg;
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
282
15785
7e292b8352d9 pop3: Use RFC 3206 [SYS/*] and [AUTH] response codes.
Timo Sirainen <tss@iki.fi>
parents: 15715
diff changeset
283 msg = t_strdup_printf("-ERR [SYS/TEMP] %s\r\n", errormsg);
11212
6d9265a3a620 Compiler warning fix.
Timo Sirainen <tss@iki.fi>
parents: 11018
diff changeset
284 if (write(client->fd, msg, strlen(msg)) < 0) {
6d9265a3a620 Compiler warning fix.
Timo Sirainen <tss@iki.fi>
parents: 11018
diff changeset
285 /* ignored */
6d9265a3a620 Compiler warning fix.
Timo Sirainen <tss@iki.fi>
parents: 11018
diff changeset
286 }
11018
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
287 }
2e08ce368bc0 Added support for userdb lookup to fail with a reason (many API changes).
Timo Sirainen <tss@iki.fi>
parents: 11011
diff changeset
288
11388
b8d3c96e61a7 lib-master API changed to avoid accidentally leaking client connections.
Timo Sirainen <tss@iki.fi>
parents: 11212
diff changeset
289 static void client_connected(struct master_service_connection *conn)
9159
6324a79d3ee1 Initial commit for v2.0 master rewrite. Several features are still missing.
Timo Sirainen <tss@iki.fi>
parents: 9147
diff changeset
290 {
11661
1799fbbd104b imap, pop3: Added an assert to client_connected().
Pascal Volk <user@localhost.localdomain.org>
parents: 11388
diff changeset
291 /* when running standalone, we shouldn't even get here */
1799fbbd104b imap, pop3: Added an assert to client_connected().
Pascal Volk <user@localhost.localdomain.org>
parents: 11388
diff changeset
292 i_assert(master_login != NULL);
1799fbbd104b imap, pop3: Added an assert to client_connected().
Pascal Volk <user@localhost.localdomain.org>
parents: 11388
diff changeset
293
1799fbbd104b imap, pop3: Added an assert to client_connected().
Pascal Volk <user@localhost.localdomain.org>
parents: 11388
diff changeset
294 master_service_client_connection_accept(conn);
1799fbbd104b imap, pop3: Added an assert to client_connected().
Pascal Volk <user@localhost.localdomain.org>
parents: 11388
diff changeset
295 master_login_add(master_login, conn->fd);
9159
6324a79d3ee1 Initial commit for v2.0 master rewrite. Several features are still missing.
Timo Sirainen <tss@iki.fi>
parents: 9147
diff changeset
296 }
6324a79d3ee1 Initial commit for v2.0 master rewrite. Several features are still missing.
Timo Sirainen <tss@iki.fi>
parents: 9147
diff changeset
297
10120
b584904d3bc7 Moved process title init to lib-master. With Linux-hack enabled it now preserves command args.
Timo Sirainen <tss@iki.fi>
parents: 10119
diff changeset
298 int main(int argc, char *argv[])
1043
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
299 {
10130
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
300 static const struct setting_parser_info *set_roots[] = {
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
301 &pop3_setting_parser_info,
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
302 NULL
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
303 };
13964
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
304 struct master_login_settings login_set;
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
305 enum master_service_flags service_flags = 0;
21816
869db4bcecdb lib-storage: Replace MAIL_STORAGE_SERVICE_FLAG_AUTOEXPUNGE with explicit mail_user_autoexpunge()
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 21746
diff changeset
306 enum mail_storage_service_flags storage_service_flags = 0;
19706
3a4866198d8f imap, pop3, imap-urlauth: Added -a <auth-master socket path> parameter
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 19601
diff changeset
307 const char *username = NULL, *auth_socket_path = "auth-master";
10985
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
308 int c;
9002
9d0037a997f4 Initial commit for config rewrite.
Timo Sirainen <tss@iki.fi>
parents: 8590
diff changeset
309
21389
59437f8764c6 global: Replaced all instances of memset(p, 0, sizeof(*p)) with the new i_zero() macro.
Stephan Bosch <stephan.bosch@dovecot.fi>
parents: 19706
diff changeset
310 i_zero(&login_set);
13964
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
311 login_set.postlogin_timeout_secs = MASTER_POSTLOGIN_TIMEOUT_DEFAULT;
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
312
2873
72f28a4b964d Make sure imap or pop3 processes cannot be started from inetd.
Timo Sirainen <tss@iki.fi>
parents: 2719
diff changeset
313 if (IS_STANDALONE() && getuid() == 0 &&
72f28a4b964d Make sure imap or pop3 processes cannot be started from inetd.
Timo Sirainen <tss@iki.fi>
parents: 2719
diff changeset
314 net_getpeername(1, NULL, NULL) == 0) {
15785
7e292b8352d9 pop3: Use RFC 3206 [SYS/*] and [AUTH] response codes.
Timo Sirainen <tss@iki.fi>
parents: 15715
diff changeset
315 printf("-ERR [SYS/PERM] pop3 binary must not be started from "
2873
72f28a4b964d Make sure imap or pop3 processes cannot be started from inetd.
Timo Sirainen <tss@iki.fi>
parents: 2719
diff changeset
316 "inetd, use pop3-login instead.\n");
72f28a4b964d Make sure imap or pop3 processes cannot be started from inetd.
Timo Sirainen <tss@iki.fi>
parents: 2719
diff changeset
317 return 1;
72f28a4b964d Make sure imap or pop3 processes cannot be started from inetd.
Timo Sirainen <tss@iki.fi>
parents: 2719
diff changeset
318 }
72f28a4b964d Make sure imap or pop3 processes cannot be started from inetd.
Timo Sirainen <tss@iki.fi>
parents: 2719
diff changeset
319
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
320 if (IS_STANDALONE()) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
321 service_flags |= MASTER_SERVICE_FLAG_STANDALONE |
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
322 MASTER_SERVICE_FLAG_STD_CLIENT;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
323 } else {
10194
40d8df2b4111 imap, pop3: Connection counting fixes.
Timo Sirainen <tss@iki.fi>
parents: 10193
diff changeset
324 service_flags |= MASTER_SERVICE_FLAG_KEEP_CONFIG_OPEN;
9970
4b28edba5ff9 imap, pop3: Process permissions weren't properly dropped.
Timo Sirainen <tss@iki.fi>
parents: 9969
diff changeset
325 storage_service_flags |=
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
326 MAIL_STORAGE_SERVICE_FLAG_DISALLOW_ROOT;
9970
4b28edba5ff9 imap, pop3: Process permissions weren't properly dropped.
Timo Sirainen <tss@iki.fi>
parents: 9969
diff changeset
327 }
9080
e560b92ed763 imap and pop3 now use mail-storage-service API.
Timo Sirainen <tss@iki.fi>
parents: 9059
diff changeset
328
22220
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
329 /*
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
330 * We include MAIL_STORAGE_SERVICE_FLAG_NO_NAMESPACES so that the
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
331 * mail_user initialization is fast and we can quickly send back the
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
332 * OK response to LOGIN/AUTHENTICATE. Otherwise we risk a very slow
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
333 * namespace initialization to cause client timeouts on login.
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
334 */
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
335 storage_service_flags |= MAIL_STORAGE_SERVICE_FLAG_NO_NAMESPACES;
b4c9f96470ca pop3: initialize namespaces explicitly
Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
parents: 22219
diff changeset
336
10119
1e63221f5c83 Moved most of getopt() handling to lib-master.
Timo Sirainen <tss@iki.fi>
parents: 10101
diff changeset
337 master_service = master_service_init("pop3", service_flags,
19706
3a4866198d8f imap, pop3, imap-urlauth: Added -a <auth-master socket path> parameter
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 19601
diff changeset
338 &argc, &argv, "a:t:u:");
10985
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
339 while ((c = master_getopt(master_service)) > 0) {
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
340 switch (c) {
19706
3a4866198d8f imap, pop3, imap-urlauth: Added -a <auth-master socket path> parameter
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 19601
diff changeset
341 case 'a':
3a4866198d8f imap, pop3, imap-urlauth: Added -a <auth-master socket path> parameter
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 19601
diff changeset
342 auth_socket_path = optarg;
3a4866198d8f imap, pop3, imap-urlauth: Added -a <auth-master socket path> parameter
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 19601
diff changeset
343 break;
13964
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
344 case 't':
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
345 if (str_to_uint(optarg, &login_set.postlogin_timeout_secs) < 0 ||
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
346 login_set.postlogin_timeout_secs == 0)
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
347 i_fatal("Invalid -t parameter: %s", optarg);
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
348 break;
10985
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
349 case 'u':
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
350 storage_service_flags |=
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
351 MAIL_STORAGE_SERVICE_FLAG_USERDB_LOOKUP;
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
352 username = optarg;
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
353 break;
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
354 default:
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
355 return FATAL_DEFAULT;
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
356 }
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
357 }
13964
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
358
19706
3a4866198d8f imap, pop3, imap-urlauth: Added -a <auth-master socket path> parameter
Timo Sirainen <timo.sirainen@dovecot.fi>
parents: 19601
diff changeset
359 login_set.auth_socket_path = t_abspath(auth_socket_path);
13964
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
360 if (argv[optind] != NULL)
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
361 login_set.postlogin_socket_path = t_abspath(argv[optind]);
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
362 login_set.callback = login_client_connected;
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
363 login_set.failure_callback = login_client_failed;
10459
e9cbc461c525 imap, pop3: Added back ability to run post-login scripts.
Timo Sirainen <tss@iki.fi>
parents: 10456
diff changeset
364
10171
7f0ccd367351 Handle shutdown_clients globally for all services.
Timo Sirainen <tss@iki.fi>
parents: 10136
diff changeset
365 master_service_set_die_callback(master_service, pop3_die);
9147
bf448752f6c4 Pass remote/local IPs to mail_users. Standalone mail programs now log with mail_log_prefix.
Timo Sirainen <tss@iki.fi>
parents: 9106
diff changeset
366
10130
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
367 storage_service =
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
368 mail_storage_service_init(master_service,
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
369 set_roots, storage_service_flags);
16508
754d244b8249 Call master_service_init_finish() only after all of the initialization is done.
Timo Sirainen <tss@iki.fi>
parents: 15786
diff changeset
370 master_service_init_finish(master_service);
10130
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
371
10136
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
372 /* fake that we're running, so we know if client was destroyed
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
373 while handling its initial input */
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
374 io_loop_set_running(current_ioloop);
ff200b8e4929 imap/pop3: Cleaned up initialization code.
Timo Sirainen <tss@iki.fi>
parents: 10135
diff changeset
375
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
376 if (IS_STANDALONE()) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
377 T_BEGIN {
10985
93be85bb9db8 imap, pop3: Added -u <username> parameter to do userdb lookup.
Timo Sirainen <tss@iki.fi>
parents: 10582
diff changeset
378 main_stdio_run(username);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
379 } T_END;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
380 } else {
13964
9015f0b8fa4d imap, pop3: Added -t parameter to specify post-login script timeout.
Timo Sirainen <tss@iki.fi>
parents: 13033
diff changeset
381 master_login = master_login_init(master_service, &login_set);
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
382 io_loop_set_running(current_ioloop);
9080
e560b92ed763 imap and pop3 now use mail-storage-service API.
Timo Sirainen <tss@iki.fi>
parents: 9059
diff changeset
383 }
e560b92ed763 imap and pop3 now use mail-storage-service API.
Timo Sirainen <tss@iki.fi>
parents: 9059
diff changeset
384
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
385 if (io_loop_is_running(current_ioloop))
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
386 master_service_run(master_service, client_connected);
17841
576da94fd669 imap, pop3: Show user's proper log prefix when deinitializing users at exit.
Timo Sirainen <tss@iki.fi>
parents: 17130
diff changeset
387 clients_destroy_all(storage_service);
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
10101
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
389 if (master_login != NULL)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs.
Timo Sirainen <tss@iki.fi>
parents: 9970
diff changeset
390 master_login_deinit(&master_login);
10130
d1384c2b08e5 Merged single and multi mail_storage_service_*() functions.
Timo Sirainen <tss@iki.fi>
parents: 10120
diff changeset
391 mail_storage_service_deinit(&storage_service);
9348
0c587f108916 lib-master has now a global master_service variable that all binaries use.
Timo Sirainen <tss@iki.fi>
parents: 9263
diff changeset
392 master_service_deinit(&master_service);
1043
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
393 return 0;
cacabd33c68a Initial code for POP3 server. RETR isn't working right yet, there's some
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
394 }