Do not decode HTTP reason phrase from Dogtag

The HTTP reason phrase sent by Dogtag is assumed to be encoded in
UTF-8, but the encoding used by Tomcat is dependent on system
locale, causing decode errors in some locales.

The reason phrase is optional and will not be sent in a future
version of Tomcat[1], so do not bother decoding and returning it.

[1] 707ab1c77f

Fixes: https://fedorahosted.org/freeipa/ticket/5578
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
This commit is contained in:
Fraser Tweedale 2016-01-06 14:50:42 +11:00 committed by Jan Cholasta
parent 6b2b173a4d
commit fe94222873
3 changed files with 36 additions and 38 deletions

View File

@ -118,14 +118,14 @@ def ca_status(ca_host=None, use_proxy=True):
ca_port = 443
else:
ca_port = 8443
status, reason, headers, body = unauthenticated_https_request(
status, headers, body = unauthenticated_https_request(
ca_host, ca_port, '/ca/admin/ca/getStatus')
if status == 503:
# Service temporarily unavailable
return reason
return status
elif status != 200:
raise errors.RemoteRetrieveError(
reason=_("Retrieving CA status failed: %s") % reason)
reason=_("Retrieving CA status failed with status %d") % status)
return _parse_ca_status(body)
@ -136,8 +136,8 @@ def https_request(host, port, url, secdir, password, nickname,
:param url: The path (not complete URL!) to post to.
:param body: The request body (encodes kw if None)
:param kw: Keyword arguments to encode into POST body.
:return: (http_status, http_reason_phrase, http_headers, http_body)
as (integer, unicode, dict, str)
:return: (http_status, http_headers, http_body)
as (integer, dict, str)
Perform a client authenticated HTTPS request
"""
@ -165,8 +165,8 @@ def http_request(host, port, url, **kw):
"""
:param url: The path (not complete URL!) to post to.
:param kw: Keyword arguments to encode into POST body.
:return: (http_status, http_reason_phrase, http_headers, http_body)
as (integer, unicode, dict, str)
:return: (http_status, http_headers, http_body)
as (integer, dict, str)
Perform an HTTP request.
"""
@ -179,8 +179,8 @@ def unauthenticated_https_request(host, port, url, **kw):
"""
:param url: The path (not complete URL!) to post to.
:param kw: Keyword arguments to encode into POST body.
:return: (http_status, http_reason_phrase, http_headers, http_body)
as (integer, unicode, dict, str)
:return: (http_status, http_headers, http_body)
as (integer, dict, str)
Perform an unauthenticated HTTPS request.
"""
@ -219,15 +219,14 @@ def _httplib_request(
res = conn.getresponse()
http_status = res.status
http_reason_phrase = unicode(res.reason, 'utf-8')
http_headers = res.msg.dict
http_body = res.read()
conn.close()
except Exception as e:
raise NetworkError(uri=uri, error=str(e))
root_logger.debug('response status %d %s', http_status, http_reason_phrase)
root_logger.debug('response status %d', http_status)
root_logger.debug('response headers %s', http_headers)
root_logger.debug('response body %r', http_body)
return http_status, http_reason_phrase, http_headers, http_body
return http_status, http_headers, http_body

View File

@ -403,12 +403,11 @@ class CertDB(object):
result = dogtag.https_request(
self.host_name, 8443, "/ca/ee/ca/profileSubmitSSLClient",
self.secdir, password, "ipaCert", **params)
http_status, http_reason_phrase, http_headers, http_body = result
http_status, http_headers, http_body = result
if http_status != 200:
raise CertificateOperationError(
error=_('Unable to communicate with CMS (%s)') %
http_reason_phrase)
error=_('Unable to communicate with CMS (status %d)') % http_status)
# The result is an XML blob. Pull the certificate out of that
doc = xml.dom.minidom.parseString(http_body)
@ -457,7 +456,7 @@ class CertDB(object):
result = dogtag.https_request(
self.host_name, 8443, "/ca/ee/ca/profileSubmitSSLClient",
self.secdir, password, "ipaCert", **params)
http_status, http_reason_phrase, http_headers, http_body = result
http_status, http_headers, http_body = result
if http_status != 200:
raise RuntimeError("Unable to submit cert request")

View File

@ -1351,8 +1351,8 @@ class ra(rabase.rabase):
"""
:param url: The URL to post to.
:param kw: Keyword arguments to encode into POST body.
:return: (http_status, http_reason_phrase, http_headers, http_body)
as (integer, unicode, dict, str)
:return: (http_status, http_headers, http_body)
as (integer, dict, str)
Perform an HTTP request.
"""
@ -1362,8 +1362,8 @@ class ra(rabase.rabase):
"""
:param url: The URL to post to.
:param kw: Keyword arguments to encode into POST body.
:return: (http_status, http_reason_phrase, http_headers, http_body)
as (integer, unicode, dict, str)
:return: (http_status, http_headers, http_body)
as (integer, dict, str)
Perform an HTTPS request
"""
@ -1423,7 +1423,7 @@ class ra(rabase.rabase):
self.debug('%s.check_request_status()', self.fullname)
# Call CMS
http_status, http_reason_phrase, http_headers, http_body = \
http_status, http_headers, http_body = \
self._request('/ca/ee/ca/checkRequest',
self.env.ca_port,
requestId=request_id,
@ -1432,7 +1432,7 @@ class ra(rabase.rabase):
# Parse and handle errors
if http_status != 200:
self.raise_certificate_operation_error('check_request_status',
detail=http_reason_phrase)
detail=http_status)
parse_result = self.get_parse_result_xml(http_body, parse_check_request_result_xml)
request_status = parse_result['request_status']
@ -1508,7 +1508,7 @@ class ra(rabase.rabase):
serial_number = int(serial_number, 0)
# Call CMS
http_status, http_reason_phrase, http_headers, http_body = \
http_status, http_headers, http_body = \
self._sslget('/ca/agent/ca/displayBySerial',
self.env.ca_agent_port,
serialNumber=str(serial_number),
@ -1518,7 +1518,7 @@ class ra(rabase.rabase):
# Parse and handle errors
if http_status != 200:
self.raise_certificate_operation_error('get_certificate',
detail=http_reason_phrase)
detail=http_status)
parse_result = self.get_parse_result_xml(http_body, parse_display_cert_xml)
request_status = parse_result['request_status']
@ -1576,7 +1576,7 @@ class ra(rabase.rabase):
self.debug('%s.request_certificate()', self.fullname)
# Call CMS
http_status, http_reason_phrase, http_headers, http_body = \
http_status, http_headers, http_body = \
self._sslget('/ca/eeca/ca/profileSubmitSSLClient',
self.env.ca_ee_port,
profileId=profile_id,
@ -1586,7 +1586,7 @@ class ra(rabase.rabase):
# Parse and handle errors
if http_status != 200:
self.raise_certificate_operation_error('request_certificate',
detail=http_reason_phrase)
detail=http_status)
parse_result = self.get_parse_result_xml(http_body, parse_profile_submit_result_xml)
# Note different status return, it's not request_status, it's error_code
@ -1655,7 +1655,7 @@ class ra(rabase.rabase):
serial_number = int(serial_number, 0)
# Call CMS
http_status, http_reason_phrase, http_headers, http_body = \
http_status, http_headers, http_body = \
self._sslget('/ca/agent/ca/doRevoke',
self.env.ca_agent_port,
op='revoke',
@ -1667,7 +1667,7 @@ class ra(rabase.rabase):
# Parse and handle errors
if http_status != 200:
self.raise_certificate_operation_error('revoke_certificate',
detail=http_reason_phrase)
detail=http_status)
parse_result = self.get_parse_result_xml(http_body, parse_revoke_cert_xml)
request_status = parse_result['request_status']
@ -1718,7 +1718,7 @@ class ra(rabase.rabase):
serial_number = int(serial_number, 0)
# Call CMS
http_status, http_reason_phrase, http_headers, http_body = \
http_status, http_headers, http_body = \
self._sslget('/ca/agent/ca/doUnrevoke',
self.env.ca_agent_port,
serialNumber=str(serial_number),
@ -1727,7 +1727,7 @@ class ra(rabase.rabase):
# Parse and handle errors
if http_status != 200:
self.raise_certificate_operation_error('take_certificate_off_hold',
detail=http_reason_phrase)
detail=http_status)
parse_result = self.get_parse_result_xml(http_body, parse_unrevoke_cert_xml)
@ -2030,7 +2030,7 @@ class RestClient(Backend):
"""Log into the REST API"""
if self.cookie is not None:
return
status, status_text, resp_headers, resp_body = dogtag.https_request(
status, resp_headers, resp_body = dogtag.https_request(
self.ca_host, self.override_port or self.env.ca_agent_port,
'/ca/rest/account/login',
self.sec_dir, self.password, self.ipa_certificate_nickname,
@ -2056,8 +2056,8 @@ class RestClient(Backend):
"""
:param url: The URL to post to.
:param kw: Keyword arguments to encode into POST body.
:return: (http_status, http_reason_phrase, http_headers, http_body)
as (integer, unicode, dict, str)
:return: (http_status, http_headers, http_body)
as (integer, dict, str)
Perform an HTTPS request
"""
@ -2071,7 +2071,7 @@ class RestClient(Backend):
resource = os.path.join('/ca/rest', self.path, path)
# perform main request
status, status_text, resp_headers, resp_body = dogtag.https_request(
status, resp_headers, resp_body = dogtag.https_request(
self.ca_host, self.override_port or self.env.ca_agent_port,
resource,
self.sec_dir, self.password, self.ipa_certificate_nickname,
@ -2080,10 +2080,10 @@ class RestClient(Backend):
if status < 200 or status >= 300:
explanation = self._parse_dogtag_error(resp_body) or ''
raise errors.RemoteRetrieveError(
reason=_('Non-2xx response from CA REST API: %(status)d %(status_text)s. %(explanation)s')
% {'status': status, 'status_text': status_text, 'explanation': explanation}
reason=_('Non-2xx response from CA REST API: %(status)d. %(explanation)s')
% {'status': status, 'explanation': explanation}
)
return (status, status_text, resp_headers, resp_body)
return (status, resp_headers, resp_body)
class ra_certprofile(RestClient):
@ -2108,7 +2108,7 @@ class ra_certprofile(RestClient):
"""
Read the profile configuration from Dogtag
"""
status, status_text, resp_headers, resp_body = self._ssldo(
status, resp_headers, resp_body = self._ssldo(
'GET', profile_id + '/raw')
return resp_body