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| | #!/usr/bin/env ruby
# -*- encoding: binary -*-
# Copyright (C) 2012-2020 all contributors <cmogstored-public@yhbt.net>
# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
require 'test/test_helper'
require 'digest/md5'
require 'net/http'
require 'stringio'
class TestHTTPPut < Test::Unit::TestCase
def setup
@tmpdir = Dir.mktmpdir('cmogstored-httpput-test')
Dir.mkdir("#@tmpdir/dev666")
@to_close = []
@host = TEST_HOST
srv = TCPServer.new(@host, 0)
@port = srv.addr[1]
srv.close
@err = Tempfile.new("stderr")
cmd = [ "cmogstored", "--docroot=#@tmpdir", "--httplisten=#@host:#@port",
"--maxconns=500" ]
vg = ENV["VALGRIND"] and cmd = vg.split(/\s+/).concat(cmd)
@pid = fork {
$stderr.reopen(@err)
@err.close
exec(*cmd)
}
@client = get_client
end
def teardown
Process.kill(:QUIT, @pid) rescue nil
_, status = Process.waitpid2(@pid)
@to_close.each { |io| io.close unless io.closed? }
FileUtils.rm_rf(@tmpdir)
@err.rewind
#$stderr.write(@err.read)
assert status.success?, status.inspect
end
def bad_put(path)
Net::HTTP.start(@host, @port) do |http|
put = Net::HTTP::Put.new(path)
put.content_type = "application/octet-stream"
body = StringIO.new("BODY!")
put.body_stream = body
put.content_length = body.size
return http.request(put)
end
end
def test_put_does_not_create_shallow_dev_dirs
assert ! File.exist?("#@tmpdir/dev777")
assert_equal 404, bad_put("/dev777/foo").code.to_i
assert_equal 400, bad_put("/dev777/foo/").code.to_i
assert_equal 400, bad_put("/foo").code.to_i
assert ! File.exist?("#@tmpdir/foo")
assert ! File.exist?("#@tmpdir/foo/")
assert ! File.exist?("#@tmpdir/dev777")
end
def test_put
Net::HTTP.start(@host, @port) do |http|
4.times do |i|
put = Net::HTTP::Put.new("/dev666/#{i}/foo#{i}")
body = StringIO.new("BODY!")
put.content_type = "application/octet-stream"
put.body_stream = body
put.content_length = body.size
resp = http.request(put)
assert_equal 201, resp.code.to_i
assert_equal "BODY!", IO.read("#@tmpdir/dev666/#{i}/foo#{i}")
end
end
end
def test_single_write
req = "PUT /dev666/zz HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 5\r\n" \
"\r\n" \
"abcde"
@client.write(req)
expect = "HTTP/1.1 201 Created\r\n" \
"Date: #{EPOCH}\r\n" \
"Content-Length: 0\r\n" \
"Content-Type: text/plain\r\n" \
"Connection: keep-alive\r\n\r\n"
resp = @client.readpartial(666)
replace_dates!(resp)
assert_equal expect, resp
assert_equal "abcde", IO.read("#@tmpdir/dev666/zz")
end
def test_pipelined
req = 2.times.map do |i|
"PUT /dev666/#{i} HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 5\r\n" \
"\r\n" \
"abcd#{i}"
end.join
@client.write(req)
expect = "HTTP/1.1 201 Created\r\n" \
"Date: #{EPOCH}\r\n" \
"Content-Length: 0\r\n" \
"Content-Type: text/plain\r\n" \
"Connection: keep-alive\r\n\r\n"
resp = @client.read(expect.size * 2)
replace_dates!(resp)
assert_equal(expect * 2, resp)
assert_equal "abcd0", IO.read("#@tmpdir/dev666/0")
assert_equal "abcd1", IO.read("#@tmpdir/dev666/1")
assert_nil IO.select([@client], nil, nil, 0.1)
end
def test_range_put
req = "PUT /dev666/foo HTTP/1.0\r\n" \
"Content-Length: 1\r\n" \
"Content-Range: bytes 5-5/*\r\n" \
"\r\na"
@client.write(req)
resp = @client.readpartial(666)
assert_match(%r{\AHTTP/1\.1 201 Created\r\n}, resp)
File.open("#@tmpdir/dev666/foo") do |fp|
assert_equal("\0\0\0\0\0a", fp.read(fp.stat.size))
end
end
def test_range_put_bad_content_length
req = "PUT /dev666/foo HTTP/1.0\r\n" \
"Content-Length: 2\r\n" \
"Content-Range: bytes 5-5/*\r\n" \
"\r\na"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 400 Bad Request\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_range_put_bogus_range
req = "PUT /dev666/foo HTTP/1.0\r\n" \
"Content-Length: 2\r\n" \
"Content-Range: bytes 5-1/*\r\n" \
"\r\na"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 400 Bad Request\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_put_content_len_overflow
max = 0xffffffff << 64
req = "PUT /dev666/foo HTTP/1.0\r\n" \
"Content-Length: #{max}\r\n" \
"\r\n"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 507 Insufficient Storage\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_put_bogus
max = 0xffffffff << 64
req = "PUT /dev666/foo HTTP/1.1\r\n" \
"Transfer-Encoding: bogus\r\n" \
"\r\n"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 400 Bad Request\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_put_range_beg_overflow
max = 0xffffffff << 64
req = "PUT /dev666/foo HTTP/1.1\r\n" \
"Transfer-Encoding: chunked\r\n" \
"Content-Range: bytes #{max}-#{max + 1}/*\r\n" \
"\r\n"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 507 Insufficient Storage\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_put_range_end_overflow
max = 0xffffffff << 64
req = "PUT /dev666/foo HTTP/1.1\r\n" \
"Transfer-Encoding: chunked\r\n" \
"Content-Range: bytes 0-#{max}/*\r\n" \
"\r\n"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 507 Insufficient Storage\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_put_range_real
expect = ""
Net::HTTP.start(@host, @port) do |http|
beg = 0
4.times do |i|
put = Net::HTTP::Put.new("/dev666/foo")
body = StringIO.new("BODY#{i}\n")
put.content_type = "application/octet-stream"
put.body_stream = body
put["Content-Range"] = "bytes #{beg}-#{beg+body.size-1}/*"
put.content_length = body.size
resp = http.request(put)
assert_equal 201, resp.code.to_i
expect << body.string
beg += body.size
end
end
assert_equal expect, IO.read("#@tmpdir/dev666/foo")
end
def test_put_bad_content_length
req = "PUT /dev666/foo HTTP/1.1\r\n" \
"Content-Length: 123a\r\n" \
"\r\n"
@client.write(req)
resp = @client.read
assert_match(%r{\AHTTP/1\.1 400 Bad Request\r\n}, resp)
assert( ! File.exist?("#@tmpdir/dev666/foo") )
end
def test_put_favors_chunked
order = [ "Transfer-Encoding: chunked", "Content-Length: 123" ]
%w[a b].each do
path = '/dev666/a'
req = "PUT #{path} HTTP/1.1\r\n" \
"#{order.join("\r\n")}\r\n\r\n" \
"a\r\nhelloworld\r\n0\r\n\r\n"
order.reverse!
@client.write(req)
resp = @client.readpartial(4096)
assert_match(%r{\AHTTP/1\.1 201 Created\r\n}, resp, "#{path} created")
assert(File.exist?("#@tmpdir#{path}"))
assert_equal('helloworld', File.read("#@tmpdir#{path}"))
end
end
def test_content_md5_good
req = "PUT /dev666/foo HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 5\r\n" \
"Content-MD5: q1a02StAcTrMWviZhdS3hg==\r\n" \
"\r\n" \
"abcde"
@client.write(req)
line = @client.gets
assert_match(%r{\AHTTP/1\.1 201 Created}, line)
end
def test_content_md5_bad
req = "PUT /dev666/foo HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 5\r\n" \
"Content-MD5: q1a02StAcTrMWviZhdS3hg==\r\n" \
"\r\n" \
"abcd!"
@client.write(req)
line = @client.gets
assert_match(%r{\AHTTP/1\.1 400 Bad Request}, line)
lines = []
lines << @client.gets until lines[-1] == "\r\n"
assert_equal 1, lines.grep(/\AConnection:\s*keep-alive/).size
end
def test_put_get_absolute_url
url = "http://#@host:#@port/dev666/foo"
req = "PUT #{url} HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 5\r\n" \
"\r\n" \
"abcde"
@client.write(req)
line = @client.gets
assert_match(%r{\AHTTP/1\.1 201}, line)
assert_equal 'abcde', File.read("#@tmpdir/dev666/foo")
begin
@client.read_nonblock(1000)
rescue Errno::EAGAIN
break
end while true
req = "GET #{url} HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 5\r\n" \
"\r\n" \
"abcde"
@client.write(req)
line = @client.gets
assert_match(%r{\AHTTP/1\.1 200}, line)
end
def test_put_premature_eof
path = "/dev666/foo"
url = "http://#@host:#@port#{path}"
req = "PUT #{url} HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Content-Length: 666\r\n" \
"\r\n" \
"abcde"
@client.write(req)
@client.shutdown(Socket::SHUT_WR)
addr = "#{@client.addr[3]}:#{@client.addr[1]}"
assert_nil @client.read(1)
assert ! File.exist?("#@tmpdir#{path}")
buf = File.read(@err.path)
assert_match(%r{PUT #{path} failed from #{addr} after 5 bytes:}, buf)
if RUBY_PLATFORM =~ /linux/
assert_match(%r{last_data_recv=\d+ms from #{addr} for PUT #{path}}, buf)
end
end
def test_put_premature_eof_chunked
path = "/dev666/foo"
url = "http://#@host:#@port#{path}"
req = "PUT #{url} HTTP/1.1\r\n" \
"Host: #@host:#@port\r\n" \
"Transfer-Encoding: chunked\r\n" \
"\r\n" \
"666\r\nf"
@client.write(req)
@client.shutdown(Socket::SHUT_WR)
addr = "#{@client.addr[3]}:#{@client.addr[1]}"
assert_nil @client.read(1)
assert ! File.exist?("#@tmpdir#{path}")
buf = File.read(@err.path)
assert_match(%r{PUT #{path} failed from #{addr} after 1 bytes:}, buf)
if RUBY_PLATFORM =~ /linux/
assert_match(%r{last_data_recv=\d+ms from #{addr} for PUT #{path}}, buf)
end
end
end
|