Class: Rex::Proto::Http::Response::UnitTest

Inherits:
Test::Unit::TestCase
  • Object
show all
Defined in:
lib/rex/proto/http/response.rb.ut.rb

Constant Summary collapse

Klass = 
Rex::Proto::Http::Response

Instance Method Summary collapse

Instance Method Details

#test_chunked ⇒ Object 



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# File 'lib/rex/proto/http/response.rb.ut.rb', line 73

def test_chunked
	h = Klass.new

	h.headers['Foo']     = 'Fishing'
	h.headers['Chicken'] = 47
	h.auto_cl = false
	h.transfer_chunked = true


	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Transfer-Encoding: chunked\r\n" +
		"Foo: Fishing\r\n" +
		"Chicken: 47\r\n\r\n0\r\n\r\n", h.to_s, 'chunked w/o body'
		)

	srand(0)
	h.body = Rex::Text.rand_text_alphanumeric(100)
	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Transfer-Encoding: chunked\r\n" +
		"Foo: Fishing\r\n" +
		"Chicken: 47\r\n\r\n" +
		"5\r\nsv1AD\r\n7\r\n7DnJTVy\r\n5\r\nkXGYY\r\n5\r\nM6Bmn\r\n4\r\nXuYR\r\n5\r\nlZNIJ\r\n5\r\nUzQzF\r\n9\r\nPvASjYxzd\r\n5\r\nTTOng\r\n4\r\nBJ5g\r\n8\r\nfK0XjLy3\r\n6\r\nciAAk1\r\n6\r\nFmo0RP\r\n1\r\nE\r\n2\r\npq\r\n6\r\n6f4BBn\r\n4\r\np5jm\r\n1\r\n3\r\n6\r\nLuSbAO\r\n1\r\nj\r\n2\r\n1M\r\n3\r\n5qU\r\n0\r\n\r\n",
		h.to_s, 'random chunk sizes'
		)

	h.chunk_max_size = 1
	h.body = 'hi mom'
	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Transfer-Encoding: chunked\r\n" +
		"Foo: Fishing\r\n" +
		"Chicken: 47\r\n\r\n" +
		"1\r\nh\r\n1\r\ni\r\n1\r\n \r\n1\r\nm\r\n1\r\no\r\n1\r\nm\r\n0\r\n\r\n",
		h.to_s, '1 byte chunks'
		)

	h.chunk_min_size = 2
	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Transfer-Encoding: chunked\r\n" +
		"Foo: Fishing\r\n" +
		"Chicken: 47\r\n\r\n" +
		"2\r\nhi\r\n2\r\n m\r\n2\r\nom\r\n0\r\n\r\n",
		h.to_s, '2 byte chunks'
		)

	h = Klass.new(200, 'OK', '1.0')
	h.body = 'hi mom'
	h.auto_cl = false
	h.transfer_chunked = true
	assert_raise(Rex::RuntimeError, 'chunked encoding via 1.0') {
		h.to_s
	}

end

#test_deflate ⇒ Object 



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# File 'lib/rex/proto/http/response.rb.ut.rb', line 13

def test_deflate
	h = Klass.new
	h.body = 'hi mom'
	h.compress = 'deflate'
	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Content-Length: 14\r\n" +
		"Content-Encoding: deflate\r\n\r\n" +
		"x\234\313\310T\310\315\317\005\000\a\225\002;",
		h.to_s, 'deflate'
		)
end

#test_from_s ⇒ Object 



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# File 'lib/rex/proto/http/response.rb.ut.rb', line 131

def test_from_s
	h = Klass.new

	h.from_s(
		"HTTP/1.0 404 File not found\r\n" +
		"Lucifer: Beast\r\n" +
		"HoHo: Satan\r\n" +
		"Eat: Babies\r\n" +
		"\r\n")

	assert_equal(404, h.code)
	assert_equal('File not found', h.message)
	assert_equal('1.0', h.proto)
	assert_equal("HTTP/1.0 404 File not found\r\n", h.cmd_string)
	h.code = 470
	assert_equal("HTTP/1.0 470 File not found\r\n", h.cmd_string)
	assert_equal('Babies', h['Eat'])
end

#test_gzip ⇒ Object 



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# File 'lib/rex/proto/http/response.rb.ut.rb', line 26

def test_gzip
	h = Klass.new
	h.body = 'hi mom'
	h.compress = 'gzip'
	srand(0)

	response = h.to_s

	http_header = response.slice!(0,63)

	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Content-Length: 26\r\n"+
		"Content-Encoding: gzip\r\n\r\n",
		http_header, 'http headers'
		)

	assert_equal("\x1f\x8b\x08\x00", response.slice!(0,4), 'gzip headers')

	# skip the next 6 bytes as it is host & time specific (zlib's example gun does, so why not us too?)
	response.slice!(0,6)

	assert_equal("\xcb\xc8\x54\xc8\xcd\xcf\x05\x00\x68\xa4\x1c\xf0\x06\x00\x00\x00", response, 'gzip data')
end

#test_to_s ⇒ Object 



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# File 'lib/rex/proto/http/response.rb.ut.rb', line 52

def test_to_s
	h = Klass.new

	h.headers['Foo']     = 'Fishing'
	h.headers['Chicken'] = 47

	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Content-Length: 0\r\n" +
		"Foo: Fishing\r\n" +
		"Chicken: 47\r\n\r\n", h.to_s, 'to_s w/o body')

	h.body = 'hi mom'
	assert_equal(
		"HTTP/1.1 200 OK\r\n" +
		"Content-Length: 6\r\n" +
		"Foo: Fishing\r\n" +
		"Chicken: 47\r\n\r\nhi mom", h.to_s, 'to_s w/ body')
end