def test_encoded_headers(self):
# First, make sure the innards work like expected.
self.assertEqual(httputil.decode_TEXT(ntou("=?utf-8?q?f=C3=BCr?=")), ntou("f\xfcr"))
if cherrypy.server.protocol_version == "HTTP/1.1":
# Test RFC-2047-encoded request and response header values
u = ntou('\u212bngstr\xf6m', 'escape')
c = ntou("=E2=84=ABngstr=C3=B6m")
self.getPage("/headers/ifmatch", [('If-Match', ntou('=?utf-8?q?%s?=') % c)])
# The body should be utf-8 encoded.
self.assertBody(ntob("\xe2\x84\xabngstr\xc3\xb6m"))
# But the Etag header should be RFC-2047 encoded (binary)
self.assertHeader("ETag", ntou('=?utf-8?b?4oSrbmdzdHLDtm0=?='))
# Test a *LONG* RFC-2047-encoded request and response header value
self.getPage("/headers/ifmatch",
[('If-Match', ntou('=?utf-8?q?%s?=') % (c * 10))])
self.assertBody(ntob("\xe2\x84\xabngstr\xc3\xb6m") * 10)
# Note: this is different output for Python3, but it decodes fine.
etag = self.assertHeader("ETag",
'=?utf-8?b?4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt'
'4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt'
'4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt'
'4oSrbmdzdHLDtm0=?=')
self.assertEqual(httputil.decode_TEXT(etag), u * 10)
def test_encoded_headers(self):
# First, make sure the innards work like expected.
self.assertEqual(httputil.decode_TEXT("=?utf-8?q?f=C3=BCr?="),
"f\xfcr")
if cherrypy.server.protocol_version == "HTTP/1.1":
# Test RFC-2047-encoded request and response header values
u = '\u212bngstr\xf6m'
c = "=E2=84=ABngstr=C3=B6m"
self.getPage("/headers/ifmatch",
[('If-Match', '=?utf-8?q?%s?=' % c)])
# The body should be utf-8 encoded.
self.assertBody(b"\xe2\x84\xabngstr\xc3\xb6m")
# But the Etag header should be RFC-2047 encoded (binary)
self.assertHeader("ETag", '=?utf-8?b?4oSrbmdzdHLDtm0=?=')
# Test a *LONG* RFC-2047-encoded request and response header value
self.getPage("/headers/ifmatch",
[('If-Match', '=?utf-8?q?%s?=' % (c * 10))])
self.assertBody(b"\xe2\x84\xabngstr\xc3\xb6m" * 10)
# Note: this is different output for Python3, but it decodes fine.
etag = self.assertHeader(
"ETag",
'=?utf-8?b?4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt'
'4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt'
'4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt'
'4oSrbmdzdHLDtm0=?=')
self.assertEqual(httputil.decode_TEXT(etag), u * 10)
def test_encoded_headers(self):
self.assertEqual(httputil.decode_TEXT(u'=?utf-8?q?f=C3=BCr?='), u'f\xfcr')
if cherrypy.server.protocol_version == 'HTTP/1.1':
u = u'\u212bngstr\xf6m'
c = u'=E2=84=ABngstr=C3=B6m'
self.getPage('/headers/ifmatch', [('If-Match', u'=?utf-8?q?%s?=' % c)])
self.assertBody('\xe2\x84\xabngstr\xc3\xb6m')
self.assertHeader('ETag', u'=?utf-8?b?4oSrbmdzdHLDtm0=?=')
self.getPage('/headers/ifmatch', [('If-Match', u'=?utf-8?q?%s?=' % (c * 10))])
self.assertBody('\xe2\x84\xabngstr\xc3\xb6m' * 10)
etag = self.assertHeader('ETag', '=?utf-8?b?4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt4oSrbmdzdHLDtm3ihKtuZ3N0csO2beKEq25nc3Ryw7Zt4oSrbmdzdHLDtm0=?=')
self.assertEqual(httputil.decode_TEXT(etag), u * 10)
def process_headers(self):
"""Parse HTTP header data into Python structures. (Core)"""
headers = self.headers
for name, value in self.header_list:
name = name.title()
value = value.strip()
if '=?' in value:
dict.__setitem__(headers, name, httputil.decode_TEXT(value))
else:
dict.__setitem__(headers, name, value)
if name == 'Cookie':
try:
self.cookie.load(value)
except CookieError:
msg = 'Illegal cookie name %s' % value.split('=')[0]
raise cherrypy.HTTPError(400, msg)
if not dict.__contains__(headers, 'Host'):
if self.protocol >= (1, 1):
msg = "HTTP/1.1 requires a 'Host' request header."
raise cherrypy.HTTPError(400, msg)
host = dict.get(headers, 'Host')
if not host:
host = self.local.name or self.local.ip
self.base = '%s://%s' % (self.scheme, host)
def process_headers(self):
"""Parse HTTP header data into Python structures. (Core)"""
# Process the headers into self.headers
headers = self.headers
for name, value in self.header_list:
# Call title() now (and use dict.__method__(headers))
# so title doesn't have to be called twice.
name = name.title()
value = value.strip()
# Warning: if there is more than one header entry for cookies
# (AFAIK, only Konqueror does that), only the last one will
# remain in headers (but they will be correctly stored in
# request.cookie).
if '=?' in value:
dict.__setitem__(headers, name, httputil.decode_TEXT(value))
else:
dict.__setitem__(headers, name, value)
# Handle cookies differently because on Konqueror, multiple
# cookies come on different lines with the same key
if name == 'Cookie':
try:
self.cookie.load(value)
except CookieError:
msg = 'Illegal cookie name %s' % value.split('=')[0]
raise cherrypy.HTTPError(400, msg)
if not dict.__contains__(headers, 'Host'):
# All Internet-based HTTP/1.1 servers MUST respond with a 400
# (Bad Request) status code to any HTTP/1.1 request message
# which lacks a Host header field.
if self.protocol >= (1, 1):
msg = "HTTP/1.1 requires a 'Host' request header."
raise cherrypy.HTTPError(400, msg)
host = dict.get(headers, 'Host')
if not host:
host = self.local.name or self.local.ip
self.base = '%s://%s' % (self.scheme, host)
def process_headers(self):
headers = self.headers
for name, value in self.header_list:
name = name.title()
value = value.strip()
if '=?' in value:
dict.__setitem__(headers, name, httputil.decode_TEXT(value))
else:
dict.__setitem__(headers, name, value)
if name == 'Cookie':
try:
self.cookie.load(value)
except CookieError:
msg = 'Illegal cookie name %s' % value.split('=')[0]
raise cherrypy.HTTPError(400, msg)
if not dict.__contains__(headers, 'Host'):
if self.protocol >= (1, 1):
msg = "HTTP/1.1 requires a 'Host' request header."
raise cherrypy.HTTPError(400, msg)
host = dict.get(headers, 'Host')
if not host:
host = self.local.name or self.local.ip
self.base = '%s://%s' % (self.scheme, host)
