diff options
Diffstat (limited to 'Lib/urllib/request.py')
| -rw-r--r-- | Lib/urllib/request.py | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/Lib/urllib/request.py b/Lib/urllib/request.py index 35fd1f1..316e0f9 100644 --- a/Lib/urllib/request.py +++ b/Lib/urllib/request.py @@ -825,14 +825,20 @@ class AbstractBasicAuthHandler: self.retried += 1 if authreq: - mo = AbstractBasicAuthHandler.rx.search(authreq) - if mo: - scheme, quote, realm = mo.groups() - if scheme.lower() == 'basic': - response = self.retry_http_basic_auth(host, req, realm) - if response and response.code != 401: - self.retried = 0 - return response + scheme = authreq.split()[0] + if not scheme.lower() == 'basic': + raise ValueError("AbstractBasicAuthHandler does not" + " support the following scheme: '%s'" % + scheme) + else: + mo = AbstractBasicAuthHandler.rx.search(authreq) + if mo: + scheme, quote, realm = mo.groups() + if scheme.lower() == 'basic': + response = self.retry_http_basic_auth(host, req, realm) + if response and response.code != 401: + self.retried = 0 + return response def retry_http_basic_auth(self, host, req, realm): user, pw = self.passwd.find_user_password(realm, host) @@ -918,6 +924,9 @@ class AbstractDigestAuthHandler: scheme = authreq.split()[0] if scheme.lower() == 'digest': return self.retry_http_digest_auth(req, authreq) + elif not scheme.lower() == 'basic': + raise ValueError("AbstractDigestAuthHandler does not support" + " the following scheme: '%s'" % scheme) def retry_http_digest_auth(self, req, auth): token, challenge = auth.split(' ', 1) @@ -1868,7 +1877,7 @@ class URLopener: if encoding == 'base64': import base64 # XXX is this encoding/decoding ok? - data = base64.decodebytes(data.encode('ascii')).decode('latin1') + data = base64.decodebytes(data.encode('ascii')).decode('latin-1') else: data = unquote(data) msg.append('Content-Length: %d' % len(data)) |