view mp4_ssi.t @ 1825:3629eda94c1b

Tests: handling of EWOULDBLOCK from sysread() with IO::Socket::SSL. With IO::Socket::SSL, when select() reports that the socket is readable, reading from it might still fail with EWOULDBLOCK, since no application data is available in the socket. In particular, this might happen with TLSv1.3 when a session ticket is received after the handshake. Fix is to explicitly check for EWOULDBLOCK errors.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 21 Mar 2023 02:57:39 +0300
parents 1923461981c9
children
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#!/usr/bin/perl

# (C) Sergey Kandaurov
# (C) Nginx, Inc.

# Test for mp4 module in subrequests.

###############################################################################

use warnings;
use strict;

use Test::More;

BEGIN { use FindBin; chdir($FindBin::Bin); }

use lib 'lib';
use Test::Nginx;

###############################################################################

select STDERR; $| = 1;
select STDOUT; $| = 1;

my $t = Test::Nginx->new()->has(qw/http mp4 ssi/)->has_daemon('ffprobe')
	->has_daemon('ffmpeg')->write_file_expand('nginx.conf', <<'EOF');

%%TEST_GLOBALS%%

daemon off;

events {
}

http {
    %%TEST_GLOBALS_HTTP%%

    server {
        listen       127.0.0.1:8080;
        server_name  localhost;

        location / {
            ssi on;
        }
        location /ssi {
            mp4;
        }
    }
}

EOF

plan(skip_all => 'no lavfi')
	unless grep /lavfi/, `ffmpeg -loglevel quiet -formats`;
system('ffmpeg -nostdin -loglevel quiet -y '
	. '-f lavfi -i testsrc=duration=10:size=320x200:rate=15 '
	. '-f lavfi -i testsrc=duration=20:size=320x200:rate=15 '
	. '-map 0:0 -map 1:0 -pix_fmt yuv420p -g 15 -c:v libx264 '
	. "${\($t->testdir())}/ssi.mp4") == 0
	or die "Can't create mp4 file: $!";

$t->write_file('index.html', 'X<!--#include virtual="/ssi.mp4?end=1" -->X');

$t->run()->plan(1);

###############################################################################

(my $r = get('/')) =~ s/([^\x20-\x7e])/sprintf('\\x%02x', ord($1))/gmxe;
unlike($r, qr/\\x0d(\\x0a)?0\\x0d(\\x0a)?\\x0d(\\x0a)?\w/, 'only final chunk');

###############################################################################

sub get {
	my ($url, $extra) = @_;
	return http(<<EOF);
GET $url HTTP/1.1
Host: localhost
Connection: close

EOF
}

###############################################################################