Here an IO::Socket::SSL syswrite() snippet:
my $buffer = 'x' x 100000000;
my $length = length($buffer);
my $offset = 0;
my $i = 0;
my $client = $ipc->accept();
warn "connect from: ", $client->peerhost, "\n";
warn "print $length bytes to client\n";
while ($length) {
my $written = syswrite($client, $buffer, $length, $offset);
die "System write error: $!\n" unless defined $written;
$length -= $written;
$offset += $written;
$i++;
}
warn "Iterations: $i\n";
Iterations: 6104
syswrite() writes only 16k to the socket and as I googled for a reason I saw code samples with
my $blksize = (stat($fh))[11] || 16384;
and though it could maybe a buffer limit or something else.
This limit only happends with IO::Socket::SSL but not with IO::Socket::INET so I was a bit confused.
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