nginx: src/mail/ngx_mail_imap

annotate src/mail/ngx_mail_imap_handler.c @ 1477:59e1caf2be94

style fix and optimizations

author	Igor Sysoev <igor@sysoev.ru>
date	Thu, 13 Sep 2007 20:27:28 +0000
parents	67578e966dcc
children	2647950e047f

rev	line source
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	5
413 de9d4726e28a nginx-0.0.10-2004-08-31-23:05:39 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	6
de9d4726e28a nginx-0.0.10-2004-08-31-23:05:39 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7 #include <ngx_config.h>
de9d4726e28a nginx-0.0.10-2004-08-31-23:05:39 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #include <ngx_core.h>
de9d4726e28a nginx-0.0.10-2004-08-31-23:05:39 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #include <ngx_event.h>
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	10 #include <ngx_mail.h>
417 0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	11
0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	12
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	13 static ngx_int_t ngx_mail_imap_login(ngx_mail_session_t *s,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	14 ngx_connection_t *c);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	15 static ngx_int_t ngx_mail_imap_authenticate(ngx_mail_session_t *s,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	16 ngx_connection_t *c);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	17 static ngx_int_t ngx_mail_imap_capability(ngx_mail_session_t *s,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	18 ngx_connection_t *c);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	19 static ngx_int_t ngx_mail_imap_starttls(ngx_mail_session_t *s,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	20 ngx_connection_t *c);
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	21
413 de9d4726e28a nginx-0.0.10-2004-08-31-23:05:39 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	22
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	23 static u_char imap_greeting[] = "* OK IMAP4 ready" CRLF;
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	24 static u_char imap_star[] = "* ";
529 e5d7d0334fdb nginx-0.1.39-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	25 static u_char imap_ok[] = "OK completed" CRLF;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	26 static u_char imap_next[] = "+ OK" CRLF;
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	27 static u_char imap_plain_next[] = "+ " CRLF;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	28 static u_char imap_username[] = "+ VXNlcm5hbWU6" CRLF;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	29 static u_char imap_password[] = "+ UGFzc3dvcmQ6" CRLF;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	30 static u_char imap_bye[] = "* BYE" CRLF;
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	31 static u_char imap_invalid_command[] = "BAD invalid command" CRLF;
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	32
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	33
6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	34 void
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	35 ngx_mail_imap_init_session(ngx_mail_session_t s, ngx_connection_t c)
413 de9d4726e28a nginx-0.0.10-2004-08-31-23:05:39 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	36 {
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	37 ngx_mail_core_srv_conf_t *cscf;
641 5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	38
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	39 cscf = ngx_mail_get_module_srv_conf(s, ngx_mail_core_module);
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 539 diff changeset	40
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	41 if (cscf->imap_auth_methods & NGX_MAIL_AUTH_CRAM_MD5_ENABLED) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	42 if (ngx_mail_salt(s, c, cscf) != NGX_OK) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	43 ngx_mail_session_internal_server_error(s);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	44 return;
641 5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	45 }
5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	46 }
5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	47
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	48 c->read->handler = ngx_mail_imap_init_protocol;
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	49
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	50 s->out.len = sizeof(imap_greeting) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	51 s->out.data = imap_greeting;
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	52
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	53 ngx_mail_send(c->write);
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	54 }
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	55
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	56
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	57 void
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	58 ngx_mail_imap_init_protocol(ngx_event_t *rev)
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	59 {
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	60 ngx_connection_t *c;
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	61 ngx_mail_session_t *s;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	62 ngx_mail_core_srv_conf_t *cscf;
417 0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	63
0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	64 c = rev->data;
0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	65
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 539 diff changeset	66 c->log->action = "in auth state";
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 539 diff changeset	67
423 fda5987b188d nginx-0.0.10-2004-09-13-20:18:09 import Igor Sysoev <igor@sysoev.ru> parents: 422 diff changeset	68 if (rev->timedout) {
fda5987b188d nginx-0.0.10-2004-09-13-20:18:09 import Igor Sysoev <igor@sysoev.ru> parents: 422 diff changeset	69 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	70 c->timedout = 1;
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	71 ngx_mail_close_connection(c);
423 fda5987b188d nginx-0.0.10-2004-09-13-20:18:09 import Igor Sysoev <igor@sysoev.ru> parents: 422 diff changeset	72 return;
fda5987b188d nginx-0.0.10-2004-09-13-20:18:09 import Igor Sysoev <igor@sysoev.ru> parents: 422 diff changeset	73 }
420 33a8253115b4 nginx-0.0.10-2004-09-09-22:55:39 import Igor Sysoev <igor@sysoev.ru> parents: 419 diff changeset	74
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	75 s = c->data;
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	76
419 47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 418 diff changeset	77 if (s->buffer == NULL) {
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	78 if (ngx_array_init(&s->args, c->pool, 2, sizeof(ngx_str_t))
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	79 == NGX_ERROR)
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	80 {
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	81 ngx_mail_session_internal_server_error(s);
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	82 return;
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	83 }
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	84
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	85 cscf = ngx_mail_get_module_srv_conf(s, ngx_mail_core_module);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	86
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	87 s->buffer = ngx_create_temp_buf(c->pool, cscf->imap_client_buffer_size);
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	88 if (s->buffer == NULL) {
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	89 ngx_mail_session_internal_server_error(s);
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	90 return;
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	91 }
419 47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 418 diff changeset	92 }
47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 418 diff changeset	93
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	94 s->mail_state = ngx_imap_start;
1477 59e1caf2be94 style fix and optimizations Igor Sysoev <igor@sysoev.ru> parents: 1476 diff changeset	95 c->read->handler = ngx_mail_imap_auth_state;
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	96
1477 59e1caf2be94 style fix and optimizations Igor Sysoev <igor@sysoev.ru> parents: 1476 diff changeset	97 ngx_mail_imap_auth_state(rev);
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	98 }
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	99
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	100
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	101 void
1477 59e1caf2be94 style fix and optimizations Igor Sysoev <igor@sysoev.ru> parents: 1476 diff changeset	102 ngx_mail_imap_auth_state(ngx_event_t *rev)
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	103 {
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	104 u_char p, dst, src, end;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	105 ngx_str_t *arg;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	106 ngx_int_t rc;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	107 ngx_uint_t tag, i;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	108 ngx_connection_t *c;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	109 ngx_mail_session_t *s;
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	110
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	111 c = rev->data;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	112 s = c->data;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	113
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	114 ngx_log_debug0(NGX_LOG_DEBUG_MAIL, c->log, 0, "imap auth state");
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	115
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	116 if (rev->timedout) {
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	117 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	118 c->timedout = 1;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	119 ngx_mail_close_connection(c);
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	120 return;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	121 }
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	122
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	123 if (s->out.len) {
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	124 ngx_log_debug0(NGX_LOG_DEBUG_MAIL, c->log, 0, "imap send handler busy");
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	125 s->blocked = 1;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	126 return;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	127 }
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	128
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	129 s->blocked = 0;
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	130
68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	131 rc = ngx_mail_read_command(s);
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	132
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	133 if (rc == NGX_AGAIN \|\| rc == NGX_ERROR) {
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	134 return;
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	135 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	136
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	137 tag = 1;
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	138 s->text.len = 0;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	139 s->out.len = sizeof(imap_ok) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	140 s->out.data = imap_ok;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	141
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	142 if (rc == NGX_OK) {
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	143
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	144 ngx_log_debug1(NGX_LOG_DEBUG_MAIL, c->log, 0, "imap auth command: %i",
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	145 s->command);
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	146
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	147 if (s->backslash) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	148
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	149 arg = s->args.elts;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	150
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	151 for (i = 0; i < s->args.nelts; i++) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	152 dst = arg[i].data;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	153 end = dst + arg[i].len;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	154
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	155 for (src = dst; src < end; dst++) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	156 dst = src;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	157 if (*src++ == '\\') {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	158 dst = src++;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	159 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	160 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	161
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	162 arg[i].len = dst - arg[i].data;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	163 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	164
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	165 s->backslash = 0;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	166 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	167
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	168 switch (s->mail_state) {
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	169
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	170 case ngx_imap_start:
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	171
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	172 switch (s->command) {
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	173
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	174 case NGX_IMAP_LOGIN:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	175 rc = ngx_mail_imap_login(s, c);
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	176 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	177
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	178 case NGX_IMAP_AUTHENTICATE:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	179 rc = ngx_mail_imap_authenticate(s, c);
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	180
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	181 if (rc == NGX_OK) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	182 tag = 0;
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	183 }
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	184
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	185 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	186
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	187 case NGX_IMAP_CAPABILITY:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	188 rc = ngx_mail_imap_capability(s, c);
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	189 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	190
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	191 case NGX_IMAP_LOGOUT:
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	192 s->quit = 1;
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	193 s->text.len = sizeof(imap_bye) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	194 s->text.data = imap_bye;
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	195 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	196
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	197 case NGX_IMAP_NOOP:
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	198 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	199
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	200 case NGX_IMAP_STARTTLS:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	201 rc = ngx_mail_imap_starttls(s, c);
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	202 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	203
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	204 default:
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	205 rc = NGX_MAIL_PARSE_INVALID_COMMAND;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	206 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	207 }
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	208
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	209 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	210
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	211 case ngx_imap_auth_login_username:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	212 rc = ngx_mail_auth_login_username(s, c);
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	213
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	214 tag = 0;
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	215 s->out.len = sizeof(imap_password) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	216 s->out.data = imap_password;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	217 s->mail_state = ngx_imap_auth_login_password;
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	218
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	219 break;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	220
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	221 case ngx_imap_auth_login_password:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	222 rc = ngx_mail_auth_login_password(s, c);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	223 break;
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	224
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	225 case ngx_imap_auth_plain:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	226 rc = ngx_mail_auth_plain(s, c, 0);
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	227 break;
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	228
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	229 case ngx_imap_auth_cram_md5:
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	230 rc = ngx_mail_auth_cram_md5(s, c);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	231 break;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	232 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	233
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	234 } else if (rc == NGX_IMAP_NEXT) {
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	235 tag = 0;
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	236 s->out.len = sizeof(imap_next) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	237 s->out.data = imap_next;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	238 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	239
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	240 switch (rc) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	241
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	242 case NGX_DONE:
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	243 ngx_mail_auth(s);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	244 return;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	245
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	246 case NGX_ERROR:
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	247 ngx_mail_session_internal_server_error(s);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	248 return;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	249
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	250 case NGX_MAIL_PARSE_INVALID_COMMAND:
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	251 s->state = 0;
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	252 s->out.len = sizeof(imap_invalid_command) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	253 s->out.data = imap_invalid_command;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	254 s->mail_state = ngx_imap_start;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	255 break;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	256 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	257
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	258 if (tag) {
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	259 if (s->tag.len == 0) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	260 s->tag.len = sizeof(imap_star) - 1;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	261 s->tag.data = (u_char *) imap_star;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	262 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	263
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	264 if (s->tagged_line.len < s->tag.len + s->text.len + s->out.len) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	265 s->tagged_line.len = s->tag.len + s->text.len + s->out.len;
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	266 s->tagged_line.data = ngx_palloc(c->pool, s->tagged_line.len);
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	267 if (s->tagged_line.data == NULL) {
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	268 ngx_mail_close_connection(c);
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	269 return;
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	270 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	271 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	272
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	273 p = s->tagged_line.data;
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	274
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	275 if (s->text.len) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	276 p = ngx_cpymem(p, s->text.data, s->text.len);
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	277 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	278
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	279 p = ngx_cpymem(p, s->tag.data, s->tag.len);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	280 ngx_memcpy(p, s->out.data, s->out.len);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	281
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	282 s->out.len = s->text.len + s->tag.len + s->out.len;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	283 s->out.data = s->tagged_line.data;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	284 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	285
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	286 if (rc != NGX_IMAP_NEXT) {
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	287 s->args.nelts = 0;
1323 c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	288
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	289 if (s->state) {
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	290 /* preserve tag */
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	291 s->arg_start = s->buffer->start + s->tag.len;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	292 s->buffer->pos = s->arg_start;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	293 s->buffer->last = s->arg_start;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	294
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	295 } else {
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	296 s->buffer->pos = s->buffer->start;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	297 s->buffer->last = s->buffer->start;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	298 s->tag.len = 0;
c4b2c893989d IMAP AUTHENTICATE Igor Sysoev <igor@sysoev.ru> parents: 1322 diff changeset	299 }
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	300 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	301
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	302 ngx_mail_send(c->write);
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	303 }
6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	304
6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	305
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	306 static ngx_int_t
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	307 ngx_mail_imap_login(ngx_mail_session_t s, ngx_connection_t c)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	308 {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	309 ngx_str_t *arg;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	310 #if (NGX_MAIL_SSL)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	311 ngx_mail_ssl_conf_t *sslcf;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	312
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	313 if (c->ssl == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	314 sslcf = ngx_mail_get_module_srv_conf(s, ngx_mail_ssl_module);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	315
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	316 if (sslcf->starttls == NGX_MAIL_STARTTLS_ONLY) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	317 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	318 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	319 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	320 #endif
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	321
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	322 arg = s->args.elts;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	323
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	324 if (s->args.nelts != 2 \|\| arg[0].len == 0) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	325 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	326 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	327
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	328 s->login.len = arg[0].len;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	329 s->login.data = ngx_palloc(c->pool, s->login.len);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	330 if (s->login.data == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	331 return NGX_ERROR;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	332 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	333
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	334 ngx_memcpy(s->login.data, arg[0].data, s->login.len);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	335
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	336 s->passwd.len = arg[1].len;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	337 s->passwd.data = ngx_palloc(c->pool, s->passwd.len);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	338 if (s->passwd.data == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	339 return NGX_ERROR;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	340 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	341
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	342 ngx_memcpy(s->passwd.data, arg[1].data, s->passwd.len);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	343
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	344 #if (NGX_DEBUG_MAIL_PASSWD)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	345 ngx_log_debug2(NGX_LOG_DEBUG_MAIL, c->log, 0,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	346 "imap login:\"%V\" passwd:\"%V\"",
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	347 &s->login, &s->passwd);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	348 #else
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	349 ngx_log_debug1(NGX_LOG_DEBUG_MAIL, c->log, 0,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	350 "imap login:\"%V\"", &s->login);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	351 #endif
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	352
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	353 return NGX_DONE;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	354 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	355
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	356
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	357 static ngx_int_t
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	358 ngx_mail_imap_authenticate(ngx_mail_session_t s, ngx_connection_t c)
420 33a8253115b4 nginx-0.0.10-2004-09-09-22:55:39 import Igor Sysoev <igor@sysoev.ru> parents: 419 diff changeset	359 {
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	360 u_char *p;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	361 ngx_str_t *arg, salt;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	362 ngx_uint_t n;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	363 ngx_mail_core_srv_conf_t *cscf;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	364 #if (NGX_MAIL_SSL)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	365 ngx_mail_ssl_conf_t *sslcf;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	366
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	367 if (c->ssl == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	368 sslcf = ngx_mail_get_module_srv_conf(s, ngx_mail_ssl_module);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	369
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	370 if (sslcf->starttls == NGX_MAIL_STARTTLS_ONLY) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	371 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	372 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	373 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	374 #endif
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	375
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	376 if (s->args.nelts != 1) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	377 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	378 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	379
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	380 arg = s->args.elts;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	381
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	382 if (arg[0].len == 5) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	383
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	384 if (ngx_strncasecmp(arg[0].data, (u_char *) "LOGIN", 5) == 0) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	385
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	386 s->out.len = sizeof(imap_username) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	387 s->out.data = imap_username;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	388 s->mail_state = ngx_imap_auth_login_username;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	389
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	390 return NGX_OK;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	391
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	392 } else if (ngx_strncasecmp(arg[0].data, (u_char *) "PLAIN", 5) == 0) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	393
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	394 s->out.len = sizeof(imap_plain_next) - 1;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	395 s->out.data = imap_plain_next;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	396 s->mail_state = ngx_imap_auth_plain;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	397
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	398 return NGX_OK;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	399 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	400
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	401 } else if (arg[0].len == 8
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	402 && ngx_strncasecmp(arg[0].data, (u_char *) "CRAM-MD5", 8) == 0)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	403 {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	404 if (s->args.nelts != 1) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	405 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	406 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	407
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	408 cscf = ngx_mail_get_module_srv_conf(s, ngx_mail_core_module);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	409
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	410 if (!(cscf->imap_auth_methods & NGX_MAIL_AUTH_CRAM_MD5_ENABLED)) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	411 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	412 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	413
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	414 p = ngx_palloc(c->pool,
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	415 sizeof("+ " CRLF) - 1
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	416 + ngx_base64_encoded_length(s->salt.len));
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	417 if (p == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	418 return NGX_ERROR;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	419 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	420
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	421 p[0] = '+'; p[1]= ' ';
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	422 salt.data = &p[2];
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	423 s->salt.len -= 2;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	424
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	425 ngx_encode_base64(&salt, &s->salt);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	426
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	427 s->salt.len += 2;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	428 n = 2 + salt.len;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	429 p[n++] = CR; p[n++] = LF;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	430
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	431 s->out.len = n;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	432 s->out.data = p;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	433 s->mail_state = ngx_imap_auth_cram_md5;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	434
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	435 return NGX_OK;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	436 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	437
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	438 return NGX_MAIL_PARSE_INVALID_COMMAND;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	439 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	440
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	441
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	442 static ngx_int_t
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	443 ngx_mail_imap_capability(ngx_mail_session_t s, ngx_connection_t c)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	444 {
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	445 ngx_mail_core_srv_conf_t *cscf;
1322 27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	446 #if (NGX_MAIL_SSL)
27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	447 ngx_mail_ssl_conf_t *sslcf;
27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	448 #endif
420 33a8253115b4 nginx-0.0.10-2004-09-09-22:55:39 import Igor Sysoev <igor@sysoev.ru> parents: 419 diff changeset	449
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	450 cscf = ngx_mail_get_module_srv_conf(s, ngx_mail_core_module);
809 da9c1521319d AUTH PLAIN LOGIN CRAM-MD5 Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	451
1322 27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	452 #if (NGX_MAIL_SSL)
27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	453
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	454 if (c->ssl == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	455 sslcf = ngx_mail_get_module_srv_conf(s, ngx_mail_ssl_module);
809 da9c1521319d AUTH PLAIN LOGIN CRAM-MD5 Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	456
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	457 if (sslcf->starttls == NGX_MAIL_STARTTLS_ON) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	458 s->text = cscf->imap_starttls_capability;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	459 return NGX_OK;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	460 }
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	461
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	462 if (sslcf->starttls == NGX_MAIL_STARTTLS_ONLY) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	463 s->text = cscf->imap_starttls_only_capability;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	464 return NGX_OK;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	465 }
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	466 }
1322 27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	467 #endif
27f2299e0d80 SMTP STARTTLS Igor Sysoev <igor@sysoev.ru> parents: 1286 diff changeset	468
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	469 s->text = cscf->imap_capability;
894 4f7dca9c37f0 workaround for Eudora for Mac: it sends Igor Sysoev <igor@sysoev.ru> parents: 884 diff changeset	470
4f7dca9c37f0 workaround for Eudora for Mac: it sends Igor Sysoev <igor@sysoev.ru> parents: 884 diff changeset	471 return NGX_OK;
4f7dca9c37f0 workaround for Eudora for Mac: it sends Igor Sysoev <igor@sysoev.ru> parents: 884 diff changeset	472 }
4f7dca9c37f0 workaround for Eudora for Mac: it sends Igor Sysoev <igor@sysoev.ru> parents: 884 diff changeset	473
4f7dca9c37f0 workaround for Eudora for Mac: it sends Igor Sysoev <igor@sysoev.ru> parents: 884 diff changeset	474
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	475 static ngx_int_t
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	476 ngx_mail_imap_starttls(ngx_mail_session_t s, ngx_connection_t c)
420 33a8253115b4 nginx-0.0.10-2004-09-09-22:55:39 import Igor Sysoev <igor@sysoev.ru> parents: 419 diff changeset	477 {
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	478 #if (NGX_MAIL_SSL)
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	479 ngx_mail_ssl_conf_t *sslcf;
1136 68f30ab68bb7 Many changes: Igor Sysoev <igor@sysoev.ru> parents: 1111 diff changeset	480
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	481 if (c->ssl == NULL) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	482 sslcf = ngx_mail_get_module_srv_conf(s, ngx_mail_ssl_module);
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	483 if (sslcf->starttls) {
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	484 c->read->handler = ngx_mail_starttls_handler;
67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	485 return NGX_OK;
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	486 }
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	487 }
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	488
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	489 #endif
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 529 diff changeset	490
1476 67578e966dcc split pop3, imap, and smtp handlers Igor Sysoev <igor@sysoev.ru> parents: 1472 diff changeset	491 return NGX_MAIL_PARSE_INVALID_COMMAND;
417 0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	492 }

Mercurial > hg > nginx

annotate src/mail/ngx_mail_imap_handler.c @ 1477:59e1caf2be94