Mercurial > hg > nginx-tests
annotate mail_smtp_xclient.t @ 1571:1b4ceab9cb1c
Tests: fixed ssl_certificate.t with LibreSSL client.
Net::SSLeay::connect() that manages TLS handshake could return unexpected
error when receiving server alert, as seen in server certificate tests if
it could not been selected. Typically, it returns the expected error -1,
but with certain libssl implementations it can be 0, as explained below.
The error is propagated from libssl's SSL_connect(), which is usually -1.
In modern OpenSSL versions, it is the default error code used in the state
machine returned when something went wrong with parsing TLS message header.
In versions up to OpenSSL 1.0.2, with SSLv23_method() used by default, -1
is the only error code in the ssl_connect() method implementation which is
used as well if receiving alert while parsing ServerHello. BoringSSL also
seems to return -1. But it is not so with LibreSSL that returns zero.
Previously, tests failed with client built with LibreSSL with SSLv3 removed.
Here, the error is propagated directly from ssl_read_bytes() method, which
is always implemented as ssl3_read_bytes() in all TLS methods. It could be
also seen with OpenSSL up to 1.0.2 with non-default methods explicitly set.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Fri, 29 May 2020 23:10:20 +0300 |
parents | a8b8dd6e8ae1 |
children | 74986ebee2fd |
rev | line source |
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68 | 1 #!/usr/bin/perl |
2 | |
3 # (C) Maxim Dounin | |
4 | |
5 ############################################################################### | |
6 | |
7 use warnings; | |
8 use strict; | |
9 | |
10 use Test::More; | |
11 | |
12 use MIME::Base64; | |
13 | |
14 BEGIN { use FindBin; chdir($FindBin::Bin); } | |
15 | |
16 use lib 'lib'; | |
17 use Test::Nginx; | |
18 use Test::Nginx::SMTP; | |
19 | |
20 ############################################################################### | |
21 | |
22 select STDERR; $| = 1; | |
23 select STDOUT; $| = 1; | |
24 | |
96
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Tests: better handle unexpected connection close from nginx.
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25 local $SIG{PIPE} = 'IGNORE'; |
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Tests: better handle unexpected connection close from nginx.
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26 |
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74bc22b97538
Tests: add missing rewrite prerequisite.
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27 my $t = Test::Nginx->new()->has(qw/mail smtp http rewrite/)->plan(6) |
976
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Tests: changed startup order in mail tests for consistency.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
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28 ->write_file_expand('nginx.conf', <<'EOF'); |
68 | 29 |
107
1c0ec30614c6
Tests: add TEST_GLOBALS and TEST_GLOBALS_HTTP config chunks.
Maxim Dounin <mdounin@mdounin.ru>
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30 %%TEST_GLOBALS%% |
1c0ec30614c6
Tests: add TEST_GLOBALS and TEST_GLOBALS_HTTP config chunks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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31 |
249
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Tests: remove extra spaces in "daemon off".
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32 daemon off; |
68 | 33 |
34 events { | |
35 } | |
36 | |
37 mail { | |
38 proxy_pass_error_message on; | |
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Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
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39 auth_http http://127.0.0.1:8080/mail/auth; |
68 | 40 xclient on; |
41 | |
42 server { | |
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Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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43 listen 127.0.0.1:8025; |
68 | 44 protocol smtp; |
45 smtp_auth login plain none; | |
46 } | |
47 } | |
48 | |
49 http { | |
107
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Tests: add TEST_GLOBALS and TEST_GLOBALS_HTTP config chunks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
96
diff
changeset
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50 %%TEST_GLOBALS_HTTP%% |
68 | 51 |
52 server { | |
970
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Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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53 listen 127.0.0.1:8080; |
68 | 54 server_name localhost; |
55 | |
56 location = /mail/auth { | |
57 add_header Auth-Status OK; | |
58 add_header Auth-Server 127.0.0.1; | |
970
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Tests: simplified parallel modifications in mail tests.
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parents:
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59 add_header Auth-Port %%PORT_8026%%; |
68 | 60 add_header Auth-Wait 1; |
61 return 204; | |
62 } | |
63 } | |
64 } | |
65 | |
66 EOF | |
67 | |
976
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Tests: changed startup order in mail tests for consistency.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
970
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changeset
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68 $t->run_daemon(\&Test::Nginx::SMTP::smtp_test_daemon); |
a8b8dd6e8ae1
Tests: changed startup order in mail tests for consistency.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
970
diff
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69 $t->run()->waitforsocket('127.0.0.1:' . port(8026)); |
a8b8dd6e8ae1
Tests: changed startup order in mail tests for consistency.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
970
diff
changeset
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70 |
68 | 71 ############################################################################### |
72 | |
73 # When XCLIENT's HELO= argument isn't used, the following combinations may be | |
74 # send to backend with xclient on: | |
75 # | |
76 # xclient | |
77 # xclient, helo | |
78 # xclient, ehlo | |
79 # xclient, from, rcpt | |
80 # xclient, helo, from, rcpt | |
81 # xclient, ehlo, from, rcpt | |
82 # | |
83 # Test them in order. | |
84 | |
85 # xclient | |
86 | |
970
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Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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87 my $s = Test::Nginx::SMTP->new(); |
68 | 88 $s->read(); |
89 $s->send('AUTH PLAIN ' . encode_base64("\0test\@example.com\0secret", '')); | |
90 $s->authok('xclient'); | |
91 | |
92 # xclient, helo | |
93 | |
970
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Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
952
diff
changeset
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94 $s = Test::Nginx::SMTP->new(); |
68 | 95 $s->read(); |
96 $s->send('HELO example.com'); | |
97 $s->read(); | |
98 $s->send('AUTH PLAIN ' . encode_base64("\0test\@example.com\0secret", '')); | |
99 $s->authok('xclient, helo'); | |
100 | |
101 # xclient, ehlo | |
102 | |
970
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Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
952
diff
changeset
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103 $s = Test::Nginx::SMTP->new(); |
68 | 104 $s->read(); |
105 $s->send('EHLO example.com'); | |
106 $s->read(); | |
107 $s->send('AUTH PLAIN ' . encode_base64("\0test\@example.com\0secret", '')); | |
108 $s->authok('xclient, ehlo'); | |
109 | |
110 # xclient, from, rcpt | |
111 | |
970
c227348453db
Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
952
diff
changeset
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112 $s = Test::Nginx::SMTP->new(); |
68 | 113 $s->read(); |
114 $s->send('MAIL FROM:<test@example.com>'); | |
115 $s->read(); | |
116 $s->send('RCPT TO:<test@example.com>'); | |
117 $s->ok('xclient, from'); | |
118 | |
119 # xclient, helo, from, rcpt | |
120 | |
970
c227348453db
Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
952
diff
changeset
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121 $s = Test::Nginx::SMTP->new(); |
68 | 122 $s->read(); |
123 $s->send('HELO example.com'); | |
124 $s->read(); | |
125 $s->send('MAIL FROM:<test@example.com>'); | |
126 $s->read(); | |
127 $s->send('RCPT TO:<test@example.com>'); | |
128 $s->ok('xclient, helo, from'); | |
129 | |
130 # xclient, ehlo, from, rcpt | |
131 | |
970
c227348453db
Tests: simplified parallel modifications in mail tests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
952
diff
changeset
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132 $s = Test::Nginx::SMTP->new(); |
68 | 133 $s->read(); |
134 $s->send('EHLO example.com'); | |
135 $s->read(); | |
136 $s->send('MAIL FROM:<test@example.com>'); | |
137 $s->read(); | |
138 $s->send('RCPT TO:<test@example.com>'); | |
139 $s->ok('xclient, ehlo, from'); | |
140 | |
141 ############################################################################### |