Mercurial > hg > nginx-tests
annotate stream_ssl_preread_protocol.t @ 1752:ba6e24e38f03
Tests: improved stop_daemons() to send signal again.
As was observed, it's possible that a signal to complete a uwsgi daemon
can be ignored while it is starting up, which results in tests hang due
to eternal waiting on child processes termination. Notably, it is seen
when running tests with a high number of prove jobs on a low-profile VM
against nginx with broken modules and/or configuration. To reproduce:
$ TEST_NGINX_GLOBALS=ERROR prove -j16 uwsgi*.t
Inspecting uwsgi under ktrace on FreeBSD confirms that a SIGTERM signal
is ignored at the very beginning of uwsgi startup. It is then replaced
with a default action after listen(), thus waiting until uwsgi is ready
to accept new TCP connections doesn't completely solve the hang window.
The fix is to retry sending a signal some time after waitpid(WNOHANG)
continuously demonstrated no progress with reaping a signaled process.
It is modelled after f13ead27f89c that improved stop() for nginx.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 29 Dec 2021 22:29:23 +0300 |
parents | f3ba4c74de31 |
children |
rev | line source |
---|---|
1357
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
1 #!/usr/bin/perl |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
2 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
3 # (C) Sergey Kandaurov |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
4 # (C) Nginx, Inc. |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
5 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
6 # Tests for stream_ssl_preread module, protocol preread. |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
7 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
8 ############################################################################### |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
9 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
10 use warnings; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
11 use strict; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
12 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
13 use Test::More; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
14 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
15 BEGIN { use FindBin; chdir($FindBin::Bin); } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
16 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
17 use lib 'lib'; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
18 use Test::Nginx; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
19 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
20 ############################################################################### |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
21 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
22 select STDERR; $| = 1; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
23 select STDOUT; $| = 1; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
24 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
25 my $t = Test::Nginx->new()->has(qw/stream stream_ssl_preread stream_return/) |
1535
144c6ce732e4
Tests: removed TODO and try_run() checks for legacy versions.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1358
diff
changeset
|
26 ->write_file_expand('nginx.conf', <<'EOF')->plan(7)->run(); |
1357
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
27 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
28 %%TEST_GLOBALS%% |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
29 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
30 daemon off; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
31 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
32 events { |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
33 } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
34 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
35 stream { |
1609
f3ba4c74de31
Tests: added TEST_GLOBALS_STREAM variable support.
Andrei Belov <defan@nginx.com>
parents:
1535
diff
changeset
|
36 %%TEST_GLOBALS_STREAM%% |
f3ba4c74de31
Tests: added TEST_GLOBALS_STREAM variable support.
Andrei Belov <defan@nginx.com>
parents:
1535
diff
changeset
|
37 |
1357
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
38 server { |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
39 listen 127.0.0.1:8080; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
40 ssl_preread on; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
41 return $ssl_preread_protocol; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
42 } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
43 } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
44 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
45 EOF |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
46 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
47 ############################################################################### |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
48 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
49 is(get('SSLv3'), 'SSLv3', 'client hello SSLv3'); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
50 is(get('TLSv1'), 'TLSv1', 'client hello TLSv1'); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
51 is(get('TLSv1.1'), 'TLSv1.1', 'client hello TLSv1.1'); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
52 is(get('TLSv1.2'), 'TLSv1.2', 'client hello TLSv1.2'); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
53 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
54 is(get_tls13(), 'TLSv1.3', 'client hello supported_versions'); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
55 |
1358
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
56 is(get_ssl2('SSLv2'), 'SSLv2', 'client hello version 2'); |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
57 is(get_ssl2('TLSv1'), 'TLSv1', 'client hello version 2 - TLSv1'); |
1357
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
58 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
59 ############################################################################### |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
60 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
61 sub get { |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
62 my $v = shift; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
63 my ($re, $ch); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
64 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
65 $re = 0x0300, $ch = 0x0300 if $v eq 'SSLv3'; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
66 $re = 0x0301, $ch = 0x0301 if $v eq 'TLSv1'; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
67 $re = 0x0301, $ch = 0x0302 if $v eq 'TLSv1.1'; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
68 $re = 0x0301, $ch = 0x0303 if $v eq 'TLSv1.2'; |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
69 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
70 my $r = pack("CnNn2C", 0x16, $re, 0x00380100, 0x0034, $ch, 0xeb); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
71 $r .= pack("N*", 0x6357cdba, 0xa6b8d853, 0xf1f6ac0f); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
72 $r .= pack("N*", 0xdf03178c, 0x0ae41824, 0xe7643682); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
73 $r .= pack("N*", 0x3c1b273f, 0xbfde4b00, 0x00000000); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
74 $r .= pack("CN3", 0x0c, 0x00000008, 0x00060000, 0x03666f6f); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
75 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
76 http($r); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
77 } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
78 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
79 sub get_tls13 { |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
80 my $r = pack("N*", 0x16030100, 0x33010000, 0x2f0303eb); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
81 $r .= pack("N*", 0x6357cdba, 0xa6b8d853, 0xf1f6ac0f); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
82 $r .= pack("N*", 0xdf03178c, 0x0ae41824, 0xe7643682); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
83 $r .= pack("N*", 0x3c1b273f, 0xbfde4b00, 0x00000000); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
84 $r .= pack("CNCn", 0x07, 0x002b0007, 0x02, 0x7f1c); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
85 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
86 http($r); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
87 } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
88 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
89 sub get_ssl2 { |
1358
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
90 my $v = shift; |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
91 my $ch; |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
92 |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
93 $ch = 0x0002 if $v eq 'SSLv2'; |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
94 $ch = 0x0301 if $v eq 'TLSv1'; |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
95 |
71f964c077bf
Tests: adjusted ssl_preread_protocol tests with V2ClientHello.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1357
diff
changeset
|
96 my $r = pack("nCn4", 0x801c, 0x01, $ch, 0x0003, 0x0000, 0x0010); |
1357
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
97 $r .= pack("C3", 0x01, 0x00, 0x80); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
98 $r .= pack("N4", 0x322dd95c, 0x4749ef17, 0x3d5f0916, 0xf0b730f8); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
99 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
100 http($r); |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
101 } |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
102 |
2415ef05a282
Tests: stream_ssl_preread module tests, protocol preread.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff
changeset
|
103 ############################################################################### |