annotate src/mail/ngx_mail.h @ 2855:a96a8c916b0c

mail proxy listen IPv6 support
author Igor Sysoev <igor@sysoev.ru>
date Mon, 18 May 2009 12:20:22 +0000
parents 1ab9cef4ff6c
children f0d596e84634
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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6
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7 #ifndef _NGX_MAIL_H_INCLUDED_
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8 #define _NGX_MAIL_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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13 #include <ngx_event.h>
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14 #include <ngx_event_connect.h>
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15
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16 #if (NGX_MAIL_SSL)
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17 #include <ngx_mail_ssl_module.h>
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18 #endif
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22 typedef struct {
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23 void **main_conf;
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24 void **srv_conf;
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25 } ngx_mail_conf_ctx_t;
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28 typedef struct {
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29 u_char sockaddr[NGX_SOCKADDRLEN];
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30 socklen_t socklen;
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32 /* server ctx */
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33 ngx_mail_conf_ctx_t *ctx;
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34
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35 unsigned bind:1;
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36 unsigned wildcard:1;
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37 #if (NGX_MAIL_SSL)
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38 unsigned ssl:1;
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39 #endif
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40 #if (NGX_HAVE_INET6 && defined IPV6_V6ONLY)
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41 unsigned ipv6only:2;
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42 #endif
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43 } ngx_mail_listen_t;
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46 typedef struct {
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47 ngx_mail_conf_ctx_t *ctx;
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48 ngx_str_t addr_text;
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49 #if (NGX_MAIL_SSL)
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50 ngx_uint_t ssl; /* unsigned ssl:1; */
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51 #endif
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52 } ngx_mail_addr_conf_t;
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53
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54 typedef struct {
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55 in_addr_t addr;
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56 ngx_mail_addr_conf_t conf;
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57 } ngx_mail_in_addr_t;
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58
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59
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60 #if (NGX_HAVE_INET6)
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61
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62 typedef struct {
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63 struct in6_addr addr6;
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64 ngx_mail_addr_conf_t conf;
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65 } ngx_mail_in6_addr_t;
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66
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67 #endif
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70 typedef struct {
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71 /* ngx_mail_in_addr_t or ngx_mail_in6_addr_t */
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72 void *addrs;
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73 ngx_uint_t naddrs;
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74 } ngx_mail_port_t;
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75
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77 typedef struct {
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78 int family;
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79 in_port_t port;
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80 ngx_array_t addrs; /* array of ngx_mail_conf_addr_t */
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81 } ngx_mail_conf_port_t;
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84 typedef struct {
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85 struct sockaddr *sockaddr;
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86 socklen_t socklen;
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87
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88 ngx_mail_conf_ctx_t *ctx;
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89
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90 unsigned bind:1;
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91 unsigned wildcard:1;
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92 #if (NGX_MAIL_SSL)
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93 unsigned ssl:1;
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94 #endif
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95 #if (NGX_HAVE_INET6 && defined IPV6_V6ONLY)
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96 unsigned ipv6only:2;
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97 #endif
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98 } ngx_mail_conf_addr_t;
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101 typedef struct {
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102 ngx_array_t servers; /* ngx_mail_core_srv_conf_t */
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103 ngx_array_t listen; /* ngx_mail_listen_t */
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104 } ngx_mail_core_main_conf_t;
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105
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106
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107 #define NGX_MAIL_POP3_PROTOCOL 0
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108 #define NGX_MAIL_IMAP_PROTOCOL 1
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109 #define NGX_MAIL_SMTP_PROTOCOL 2
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110
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112 typedef struct ngx_mail_protocol_s ngx_mail_protocol_t;
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113
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114
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115 typedef struct {
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116 ngx_mail_protocol_t *protocol;
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118 ngx_msec_t timeout;
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119 ngx_msec_t resolver_timeout;
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120
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121 ngx_flag_t so_keepalive;
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122
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123 ngx_str_t server_name;
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125 u_char *file_name;
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126 ngx_int_t line;
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127
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128 ngx_resolver_t *resolver;
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129
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130 /* server ctx */
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131 ngx_mail_conf_ctx_t *ctx;
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132 } ngx_mail_core_srv_conf_t;
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133
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134
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135 typedef enum {
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136 ngx_pop3_start = 0,
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
137 ngx_pop3_user,
809
da9c1521319d AUTH PLAIN LOGIN CRAM-MD5
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
138 ngx_pop3_passwd,
da9c1521319d AUTH PLAIN LOGIN CRAM-MD5
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
139 ngx_pop3_auth_login_username,
da9c1521319d AUTH PLAIN LOGIN CRAM-MD5
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
140 ngx_pop3_auth_login_password,
da9c1521319d AUTH PLAIN LOGIN CRAM-MD5
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
141 ngx_pop3_auth_plain,
da9c1521319d AUTH PLAIN LOGIN CRAM-MD5
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
142 ngx_pop3_auth_cram_md5
1673
cd042416586c fix typo
Igor Sysoev <igor@sysoev.ru>
parents: 1487
diff changeset
143 } ngx_pop3_state_e;
421
01456a419cf9 nginx-0.0.10-2004-09-10-18:32:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 419
diff changeset
144
01456a419cf9 nginx-0.0.10-2004-09-10-18:32:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 419
diff changeset
145
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
146 typedef enum {
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
147 ngx_imap_start = 0,
1323
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
148 ngx_imap_auth_login_username,
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
149 ngx_imap_auth_login_password,
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
150 ngx_imap_auth_plain,
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
151 ngx_imap_auth_cram_md5,
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
152 ngx_imap_login,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
153 ngx_imap_user,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
154 ngx_imap_passwd
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
155 } ngx_imap_state_e;
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
156
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
157
68f30ab68bb7 Many changes:
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parents: 884
diff changeset
158 typedef enum {
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
159 ngx_smtp_start = 0,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
160 ngx_smtp_auth_login_username,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
161 ngx_smtp_auth_login_password,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
162 ngx_smtp_auth_plain,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
163 ngx_smtp_auth_cram_md5,
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
164 ngx_smtp_helo,
2309
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
165 ngx_smtp_helo_xclient,
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
166 ngx_smtp_helo_from,
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
167 ngx_smtp_xclient,
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
168 ngx_smtp_xclient_from,
2497
1ab9cef4ff6c send HELO/EHLO after XCLIENT
Igor Sysoev <igor@sysoev.ru>
parents: 2495
diff changeset
169 ngx_smtp_xclient_helo,
2309
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
170 ngx_smtp_from,
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
171 ngx_smtp_to
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
172 } ngx_smtp_state_e;
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
173
68f30ab68bb7 Many changes:
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parents: 884
diff changeset
174
418
cf072d26d6d6 nginx-0.0.10-2004-09-08-09:18:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 417
diff changeset
175 typedef struct {
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
176 ngx_peer_connection_t upstream;
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
177 ngx_buf_t *buffer;
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
178 } ngx_mail_proxy_ctx_t;
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
179
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
180
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
181 typedef struct {
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
182 uint32_t signature; /* "MAIL" */
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
183
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
184 ngx_connection_t *connection;
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
185
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
186 ngx_str_t out;
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
187 ngx_buf_t *buffer;
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
188
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
189 void **ctx;
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
190 void **main_conf;
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
191 void **srv_conf;
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
192
1892
057d362ee50e resolver in smtp proxy module
Igor Sysoev <igor@sysoev.ru>
parents: 1673
diff changeset
193 ngx_resolver_ctx_t *resolver_ctx;
057d362ee50e resolver in smtp proxy module
Igor Sysoev <igor@sysoev.ru>
parents: 1673
diff changeset
194
1136
68f30ab68bb7 Many changes:
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parents: 884
diff changeset
195 ngx_mail_proxy_ctx_t *proxy;
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
196
1136
68f30ab68bb7 Many changes:
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parents: 884
diff changeset
197 ngx_uint_t mail_state;
421
01456a419cf9 nginx-0.0.10-2004-09-10-18:32:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 419
diff changeset
198
1487
f69493e8faab ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents: 1482
diff changeset
199 unsigned protocol:3;
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
200 unsigned blocked:1;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
201 unsigned quit:1;
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
202 unsigned quoted:1;
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 541
diff changeset
203 unsigned backslash:1;
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 541
diff changeset
204 unsigned no_sync_literal:1;
641
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 587
diff changeset
205 unsigned starttls:1;
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
206 unsigned esmtp:1;
2309
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
207 unsigned auth_method:3;
883
eac23634d614 Auth-Status: WAIT
Igor Sysoev <igor@sysoev.ru>
parents: 809
diff changeset
208 unsigned auth_wait:1;
418
cf072d26d6d6 nginx-0.0.10-2004-09-08-09:18:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 417
diff changeset
209
422
edaefb2a20fc nginx-0.0.10-2004-09-12-00:22:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 421
diff changeset
210 ngx_str_t login;
edaefb2a20fc nginx-0.0.10-2004-09-12-00:22:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 421
diff changeset
211 ngx_str_t passwd;
edaefb2a20fc nginx-0.0.10-2004-09-12-00:22:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 421
diff changeset
212
800
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
213 ngx_str_t salt;
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
214 ngx_str_t tag;
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
215 ngx_str_t tagged_line;
1476
67578e966dcc split pop3, imap, and smtp handlers
Igor Sysoev <igor@sysoev.ru>
parents: 1323
diff changeset
216 ngx_str_t text;
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
217
641
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 587
diff changeset
218 ngx_str_t *addr_text;
1892
057d362ee50e resolver in smtp proxy module
Igor Sysoev <igor@sysoev.ru>
parents: 1673
diff changeset
219 ngx_str_t host;
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
220 ngx_str_t smtp_helo;
2309
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
221 ngx_str_t smtp_from;
8156bc03982a smtp_auth none
Igor Sysoev <igor@sysoev.ru>
parents: 2224
diff changeset
222 ngx_str_t smtp_to;
641
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 587
diff changeset
223
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
224 ngx_uint_t command;
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
225 ngx_array_t args;
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
226
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
227 ngx_uint_t login_attempt;
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
228
1487
f69493e8faab ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents: 1482
diff changeset
229 /* used to parse POP3/IMAP/SMTP command */
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
230
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
231 ngx_uint_t state;
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
232 u_char *cmd_start;
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
233 u_char *arg_start;
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
234 u_char *arg_end;
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
235 ngx_uint_t literal_len;
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
236 } ngx_mail_session_t;
418
cf072d26d6d6 nginx-0.0.10-2004-09-08-09:18:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 417
diff changeset
237
cf072d26d6d6 nginx-0.0.10-2004-09-08-09:18:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 417
diff changeset
238
541
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
239 typedef struct {
583
4e296b7d25bf nginx-0.3.13-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 571
diff changeset
240 ngx_str_t *client;
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
241 ngx_mail_session_t *session;
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
242 } ngx_mail_log_ctx_t;
541
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
243
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
244
1323
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
245 #define NGX_POP3_USER 1
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
246 #define NGX_POP3_PASS 2
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
247 #define NGX_POP3_CAPA 3
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
248 #define NGX_POP3_QUIT 4
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
249 #define NGX_POP3_NOOP 5
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
250 #define NGX_POP3_STLS 6
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
251 #define NGX_POP3_APOP 7
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
252 #define NGX_POP3_AUTH 8
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
253 #define NGX_POP3_STAT 9
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
254 #define NGX_POP3_LIST 10
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
255 #define NGX_POP3_RETR 11
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
256 #define NGX_POP3_DELE 12
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
257 #define NGX_POP3_RSET 13
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
258 #define NGX_POP3_TOP 14
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
259 #define NGX_POP3_UIDL 15
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
260
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
diff changeset
261
1323
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
262 #define NGX_IMAP_LOGIN 1
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
263 #define NGX_IMAP_LOGOUT 2
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
264 #define NGX_IMAP_CAPABILITY 3
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
265 #define NGX_IMAP_NOOP 4
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
266 #define NGX_IMAP_STARTTLS 5
800
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
267
1323
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
268 #define NGX_IMAP_NEXT 6
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
269
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
270 #define NGX_IMAP_AUTHENTICATE 7
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
271
800
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
272
1323
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
273 #define NGX_SMTP_HELO 1
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
274 #define NGX_SMTP_EHLO 2
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
275 #define NGX_SMTP_AUTH 3
c4b2c893989d IMAP AUTHENTICATE
Igor Sysoev <igor@sysoev.ru>
parents: 1322
diff changeset
276 #define NGX_SMTP_QUIT 4
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277 #define NGX_SMTP_NOOP 5
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278 #define NGX_SMTP_MAIL 6
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279 #define NGX_SMTP_RSET 7
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280 #define NGX_SMTP_RCPT 8
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281 #define NGX_SMTP_DATA 9
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282 #define NGX_SMTP_VRFY 10
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283 #define NGX_SMTP_EXPN 11
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284 #define NGX_SMTP_HELP 12
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285 #define NGX_SMTP_STARTTLS 13
527
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286
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287
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288 #define NGX_MAIL_AUTH_PLAIN 0
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289 #define NGX_MAIL_AUTH_LOGIN 1
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290 #define NGX_MAIL_AUTH_LOGIN_USERNAME 2
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291 #define NGX_MAIL_AUTH_APOP 3
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292 #define NGX_MAIL_AUTH_CRAM_MD5 4
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293 #define NGX_MAIL_AUTH_NONE 5
419
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294
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295
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296 #define NGX_MAIL_AUTH_PLAIN_ENABLED 0x0002
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297 #define NGX_MAIL_AUTH_LOGIN_ENABLED 0x0004
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298 #define NGX_MAIL_AUTH_APOP_ENABLED 0x0008
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299 #define NGX_MAIL_AUTH_CRAM_MD5_ENABLED 0x0010
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300 #define NGX_MAIL_AUTH_NONE_ENABLED 0x0020
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301
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302
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303 #define NGX_MAIL_PARSE_INVALID_COMMAND 20
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304
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305
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306 typedef void (*ngx_mail_init_session_pt)(ngx_mail_session_t *s,
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307 ngx_connection_t *c);
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308 typedef void (*ngx_mail_init_protocol_pt)(ngx_event_t *rev);
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309 typedef void (*ngx_mail_auth_state_pt)(ngx_event_t *rev);
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310 typedef ngx_int_t (*ngx_mail_parse_command_pt)(ngx_mail_session_t *s);
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311
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312
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313 struct ngx_mail_protocol_s {
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314 ngx_str_t name;
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315 in_port_t port[4];
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316 ngx_uint_t type;
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317
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318 ngx_mail_init_session_pt init_session;
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319 ngx_mail_init_protocol_pt init_protocol;
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320 ngx_mail_parse_command_pt parse_command;
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321 ngx_mail_auth_state_pt auth_state;
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322
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323 ngx_str_t internal_server_error;
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324 };
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325
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326
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diff changeset
327 typedef struct {
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328 ngx_mail_protocol_t *protocol;
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329
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330 void *(*create_main_conf)(ngx_conf_t *cf);
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331 char *(*init_main_conf)(ngx_conf_t *cf, void *conf);
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332
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333 void *(*create_srv_conf)(ngx_conf_t *cf);
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diff changeset
334 char *(*merge_srv_conf)(ngx_conf_t *cf, void *prev,
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diff changeset
335 void *conf);
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336 } ngx_mail_module_t;
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337
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diff changeset
338
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339 #define NGX_MAIL_MODULE 0x4C49414D /* "MAIL" */
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340
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341 #define NGX_MAIL_MAIN_CONF 0x02000000
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342 #define NGX_MAIL_SRV_CONF 0x04000000
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343
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344
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345 #define NGX_MAIL_MAIN_CONF_OFFSET offsetof(ngx_mail_conf_ctx_t, main_conf)
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346 #define NGX_MAIL_SRV_CONF_OFFSET offsetof(ngx_mail_conf_ctx_t, srv_conf)
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347
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348
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349 #define ngx_mail_get_module_ctx(s, module) (s)->ctx[module.ctx_index]
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350 #define ngx_mail_set_ctx(s, c, module) s->ctx[module.ctx_index] = c;
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351 #define ngx_mail_delete_ctx(s, module) s->ctx[module.ctx_index] = NULL;
521
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diff changeset
352
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diff changeset
353
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354 #define ngx_mail_get_module_main_conf(s, module) \
521
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diff changeset
355 (s)->main_conf[module.ctx_index]
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356 #define ngx_mail_get_module_srv_conf(s, module) (s)->srv_conf[module.ctx_index]
423
fda5987b188d nginx-0.0.10-2004-09-13-20:18:09 import
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diff changeset
357
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358 #define ngx_mail_conf_get_module_main_conf(cf, module) \
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359 ((ngx_mail_conf_ctx_t *) cf->ctx)->main_conf[module.ctx_index]
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diff changeset
360 #define ngx_mail_conf_get_module_srv_conf(cf, module) \
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diff changeset
361 ((ngx_mail_conf_ctx_t *) cf->ctx)->srv_conf[module.ctx_index]
641
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parents: 587
diff changeset
362
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diff changeset
363
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diff changeset
364 #if (NGX_MAIL_SSL)
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diff changeset
365 void ngx_mail_starttls_handler(ngx_event_t *rev);
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diff changeset
366 ngx_int_t ngx_mail_starttls_only(ngx_mail_session_t *s, ngx_connection_t *c);
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diff changeset
367 #endif
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diff changeset
368
423
fda5987b188d nginx-0.0.10-2004-09-13-20:18:09 import
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parents: 422
diff changeset
369
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370 void ngx_mail_init_connection(ngx_connection_t *c);
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diff changeset
371
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diff changeset
372 ngx_int_t ngx_mail_salt(ngx_mail_session_t *s, ngx_connection_t *c,
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diff changeset
373 ngx_mail_core_srv_conf_t *cscf);
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diff changeset
374 ngx_int_t ngx_mail_auth_plain(ngx_mail_session_t *s, ngx_connection_t *c,
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diff changeset
375 ngx_uint_t n);
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diff changeset
376 ngx_int_t ngx_mail_auth_login_username(ngx_mail_session_t *s,
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diff changeset
377 ngx_connection_t *c, ngx_uint_t n);
1476
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diff changeset
378 ngx_int_t ngx_mail_auth_login_password(ngx_mail_session_t *s,
67578e966dcc split pop3, imap, and smtp handlers
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diff changeset
379 ngx_connection_t *c);
1479
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diff changeset
380 ngx_int_t ngx_mail_auth_cram_md5_salt(ngx_mail_session_t *s,
2647950e047f optimizations
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parents: 1477
diff changeset
381 ngx_connection_t *c, char *prefix, size_t len);
1476
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diff changeset
382 ngx_int_t ngx_mail_auth_cram_md5(ngx_mail_session_t *s, ngx_connection_t *c);
1487
f69493e8faab ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
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diff changeset
383 ngx_int_t ngx_mail_auth_parse(ngx_mail_session_t *s, ngx_connection_t *c);
1476
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diff changeset
384
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diff changeset
385 void ngx_mail_send(ngx_event_t *wev);
1482
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parents: 1481
diff changeset
386 ngx_int_t ngx_mail_read_command(ngx_mail_session_t *s, ngx_connection_t *c);
4606dce4f416 optimizations
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parents: 1481
diff changeset
387 void ngx_mail_auth(ngx_mail_session_t *s, ngx_connection_t *c);
1136
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388 void ngx_mail_close_connection(ngx_connection_t *c);
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389 void ngx_mail_session_internal_server_error(ngx_mail_session_t *s);
1476
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diff changeset
390 u_char *ngx_mail_log_error(ngx_log_t *log, u_char *buf, size_t len);
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diff changeset
391
67578e966dcc split pop3, imap, and smtp handlers
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diff changeset
392
1487
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diff changeset
393 char *ngx_mail_capabilities(ngx_conf_t *cf, ngx_command_t *cmd, void *conf);
419
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents: 418
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394
417
0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
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395
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
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396 /* STUB */
1136
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Igor Sysoev <igor@sysoev.ru>
parents: 884
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397 void ngx_mail_proxy_init(ngx_mail_session_t *s, ngx_peer_addr_t *peer);
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Igor Sysoev <igor@sysoev.ru>
parents: 884
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398 void ngx_mail_auth_http_init(ngx_mail_session_t *s);
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
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399 /**/
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
400
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
401
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Igor Sysoev <igor@sysoev.ru>
parents: 884
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402 extern ngx_uint_t ngx_mail_max_module;
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
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403 extern ngx_module_t ngx_mail_core_module;
521
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
404
6f00349b98e5 nginx-0.1.35-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
405
1136
68f30ab68bb7 Many changes:
Igor Sysoev <igor@sysoev.ru>
parents: 884
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406 #endif /* _NGX_MAIL_H_INCLUDED_ */