a
5êdga ã @ sz d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dl Z d dl
Z
d dl m Z d dl
mZ z d dlZW n ey‚ dZY n0 ej e¡Zej ed¡Zej ed¡ZG dd„ dejjƒZG dd „ d ejƒZ G d
d „ d ƒZ G d d
„ d
ejj ƒZ G dd„ dejj ƒZ G dd„ de j!ƒZ"e #d¡G dd„ de j!ƒƒZ$dd„ Z%G dd„ de j!ƒZ&da'dd„ Z(dd „ Z)e*d krve +¡ dS ) é N)Úsupport)Úhashlib_helperz keycert.pemz keycert2.pemc @ s e Zd ZdZdd„ Zdd„ ZdS )ÚLoopbackHttpServerz^HTTP server w/ a few modifications that make it useful for
loopback testing purposes.
c C s" t jj | ||¡ | j d¡ d S )Ngš™™™™™¹?)ÚhttpÚserverÚ
HTTPServerÚ__init__ÚsocketÚ
settimeout)ÚselfZserver_addressZRequestHandlerClass© r ú6/usr/local/lib/python3.9/test/test_urllib2_localnet.pyr ! s
þzLoopbackHttpServer.__init__c C s | j ¡ \}}| d¡ ||fS )z HTTPServer method, overridden.g $@)r Úacceptr
)r ÚrequestZclient_addressr r r
Ú get_request* s
z LoopbackHttpServer.get_requestN)Ú__name__Ú
__module__Ú __qualname__Ú__doc__r r r r r r
r s r c @ s( e Zd ZdZdd„ Zdd„ Zdd„ ZdS ) ÚLoopbackHttpServerThreadz2Stoppable thread that runs a loopback http server.c C s< t j | ¡ d| _t ¡ | _d|_td|ƒ| _| jj | _
d S )NFzHTTP/1.0)z 127.0.0.1r ) Ú threadingÚThreadr Ú _stop_serverÚEventÚreadyZprotocol_versionr ÚhttpdZ server_portÚport©r Úrequest_handlerr r r
r 9 s
ÿz!LoopbackHttpServerThread.__init__c C s d| _ | ¡ | j ¡ dS )z.Stops the webserver if it's currently running.TN)r Újoinr Z server_close©r r r r
ÚstopB s z LoopbackHttpServerThread.stopc C s | j ¡ | js | j ¡ q
d S ©N)r Úsetr r Úhandle_requestr r r r
ÚrunJ s
z LoopbackHttpServerThread.runN)r r r r r r! r% r r r r
r 6 s r c @ sX e Zd ZdZdd„ Zdd„ Zdd„ Zdd „ Zd
d „ Zd d
„ Z dd„ Z
dd„ Z dd„ Z dS )ÚDigestAuthHandlerz-Handler for performing digest authentication.c C s" d| _ g | _i | _d| _d| _d S )Nr z
Test RealmÚauth)Ú _request_numÚ_noncesÚ_usersÚ _realm_nameÚ_qopr r r r
r T s
zDigestAuthHandler.__init__c C s
|| _ d S r" )r, )r Zqopr r r
Úset_qop[ s zDigestAuthHandler.set_qopc C s
|| _ d S r" )r* )r Zusersr r r
Ú set_users^ s zDigestAuthHandler.set_usersc C s
|| _ d S r" )r+ )r Zrealmr r r
Ú set_realmb s zDigestAuthHandler.set_realmc C s8 | j d7 _ t t| j ƒ d¡¡ ¡ }| j |¡ |S )Né Úascii)r( ÚhashlibÚmd5ÚstrÚencodeÚ hexdigestr) Úappend)r Únoncer r r
Ú_generate_noncee s z!DigestAuthHandler._generate_noncec C s‚ | d¡}||d d … }| d¡}i }|D ]P}| d¡\}}| ¡ }|d dkrl|d dkrl|dd… }n| ¡ }|||< q,|S )Nú r0 ú,ú=r ú"éÿÿÿÿ)ÚfindÚsplitÚstrip)r Zauth_strZfirst_space_indexÚpartsÚ auth_dictÚpartÚnameÚvaluer r r
Ú_create_auth_dictk s
z#DigestAuthHandler._create_auth_dictc C s– i }| |¡ ||d< ||d< ||d< d| }t | d¡¡ ¡ }d| }t | d¡¡ ¡ } ||d< | |d< d | }
t |
d¡¡ ¡ } | |d
kS ) NÚpasswordÚmethodÚuriz#%(username)s:%(realm)s:%(password)sr1 z%(method)s:%(uri)sÚHA1ÚHA2z3%(HA1)s:%(nonce)s:%(nc)s:%(cnonce)s:%(qop)s:%(HA2)sÚresponse)Úupdater2 r3 r5 r6 ) r rC rH rI rJ Z
final_dictZHA1_strrK ZHA2_strrL Z response_strrM r r r
Ú_validate_auth| s
ÿz DigestAuthHandler._validate_authc C sN | dd¡ | dd¡ | dd| j| j| ¡ f ¡ | ¡ |j d¡ dS ) Ni— z Proxy Authentication Requiredú Content-Typeú text/htmlzProxy-Authenticatez(Digest realm="%s", qop="%s",nonce="%s", s Proxy Authentication Required.F)Ú
send_responseÚ send_headerr+ r, r9 Ú end_headersÚwfileÚwriter r r r
Ú_return_auth_challengeŽ s ýÿ z(DigestAuthHandler._return_auth_challengec C sÊ t | jƒdkrdS d|jvr&| |¡S | |jd ¡}|d | jv rT| j|d }n
| |¡S | d¡| jvrx| |¡S | j |d ¡ d}|j|j fD ]}|
|||j |¡r˜d}q˜|sÂ| |¡S dS dS )a Performs digest authentication on the given HTTP request
handler. Returns True if authentication was successful, False
otherwise.
If no users have been set, then digest auth is effectively
disabled and this method will always return True.
r TzProxy-AuthorizationÚusernamer8 FN) Úlenr* ÚheadersrW rG Úgetr) ÚremoveÚpathÚ
short_pathrO Zcommand)r r rC rH Zauth_validatedr] r r r
r$ s0
ÿ
ý
z DigestAuthHandler.handle_requestN)
r r r r r r- r. r/ r9 rG rO rW r$ r r r r
r& Q s r& c @ sf e Zd ZdZdZdZdZdeef Ze e
d¡¡ d¡Z dd„ Z
d d
„ Zd d „ Zd
d„ Zdd„ ZdS )ÚBasicAuthHandlerz,Handler for performing basic authentication.ÚtestUserÚtestPassÚTestz%s:%sr1 c O s t jjj| g|¢R i |¤Ž d S r" )r r ÚBaseHTTPRequestHandlerr )r ÚargsÚkwargsr r r
r Ó s zBasicAuthHandler.__init__c G s d S r" r ©r Úformatrd r r r
Ú log_messageÖ s z BasicAuthHandler.log_messagec C s" | d¡ | dd¡ | ¡ d S )NéÈ ú Content-typerQ )rR rS rT r r r r
Údo_HEADÚ s
zBasicAuthHandler.do_HEADc C s4 | d¡ | dd| j ¡ | dd¡ | ¡ d S )Ni‘ zWWW-AuthenticatezBasic realm="%s"rj rQ )rR rS ÚREALMrT r r r r
Ú do_AUTHHEADß s
z BasicAuthHandler.do_AUTHHEADc C sh | j dd¡s$| ¡ | j d¡ n@| j dd¡d| j kr\| d¡ | ¡ | j d¡ n| ¡ d S )NZ
AuthorizationÚ s No Auth header receivedzBasic ri s It works)rZ r[ rm rU rV Ú ENCODED_AUTHrR rT r r r r
Údo_GETå s ÿÿ
zBasicAuthHandler.do_GETN)r r r r ÚUSERÚPASSWDrl Z USER_PASSWDÚbase64Z b64encoder5 Údecodero r rh rk rm rp r r r r
r_ Ê s r_ c @ s( e Zd ZdZdd„ Zdd„ Zdd„ ZdS ) ÚFakeProxyHandlerzÏThis is a 'fake proxy' that makes it look like the entire
internet has gone down due to a sudden zombie invasion. It main
utility is in providing us with authentication support for
testing.
c O s& || _ tjjj| g|¢R i |¤Ž d S r" )Údigest_auth_handlerr r rc r )r rv rd re r r r
r ý s zFakeProxyHandler.__init__c G s d S r" r rf r r r
rh s z FakeProxyHandler.log_messagec C sv t j | jd¡\}}}}}}|| _| j | ¡rr| dd¡ | dd¡ | ¡ | j
t d| j dƒ¡ | j
d¡ d S ) Nr ri ZOKrP rQ zYou've reached %s!
r1 sF Our apologies, but our server is down due to a sudden zombie invasion.)
ÚurllibÚparseÚurlparser] r^ rv r$ rR rS rT rU rV Úbytes)r ZscmÚnetlocr] ÚparamsÚqueryÚfragmentr r r
rp s ÿ ÿzFakeProxyHandler.do_GETN)r r r r r rh rp r r r r
ru ö s ru c sP e Zd ZdZdZdZdZ‡ fdd„Zdd„ Z‡ fd d
„Z d d „ Z
d
d„ Z ‡ Z S )ÚBasicAuthTestsr` ra Z Incorrectrb c sT t t| ƒ ¡ dd„ }t|ƒ| _| | j¡ d| jj | _| j ¡ | jj
¡ d S )Nc _ s t | i |¤ŽS r" )r_ ©rd re r r r
Ú#http_server_with_basic_auth_handler s zABasicAuthTests.setUp..http_server_with_basic_auth_handlerzhttp://127.0.0.1:%s) Úsuperr ÚsetUpr r Ú
addCleanupÚ stop_serverr Ú
server_urlÚstartr Úwait)r r ©Ú __class__r r
rƒ s
zBasicAuthTests.setUpc C s | j ¡ d | _ d S r" ©r r! r r r r
r… ( s
zBasicAuthTests.stop_serverc s t t| ƒ ¡ d S r" )r‚ r ÚtearDownr r‰ r r
rŒ , s zBasicAuthTests.tearDownc C sz t j ¡ }| | j| j| j| j¡ t j t j |¡¡ z|
t j | j¡¡ W n& t j j
yt | d| j ¡ Y n0 d S )Nz!Basic auth failed for the url: %s)rw r ÚHTTPBasicAuthHandlerÚ add_passwordrl r† rq rr Úinstall_openerÚ build_openerÚ
assertTrueÚurlopenÚerrorÚ HTTPErrorÚfail©r Zahr r r
Útest_basic_auth_success/ s
z&BasicAuthTests.test_basic_auth_successc C sR t j ¡ }| | j| j| j| j¡ t j t j |¡¡ |
t j j t jj
| j¡ d S r" )rw r r rŽ rl r† rq ÚINCORRECT_PASSWDr r Ú assertRaisesr“ r” r’ r– r r r
Útest_basic_auth_httperror8 s
z(BasicAuthTests.test_basic_auth_httperror)
r r r rq rr r˜ rl rƒ r… rŒ r— rš Ú
__classcell__r r r‰ r
r s r r3 c sT e Zd ZdZdZdZdZ‡ fdd„Zdd„ Zd d
„ Z d d „ Z
d
d„ Z dd„ Z ‡ Z
S )ÚProxyAuthTestszhttp://localhostZtesterZtest123Z TestRealmc sÜ t tˆ ƒ ¡ dd„ }ˆ |tj ¡ ¡ dtjd< dtjd< tƒ ˆ _ˆ j ˆ j
ˆ j i¡ ˆ j ˆ j
¡ ‡ fdd„}t|ƒˆ _ˆ ˆ j¡ ˆ j ¡ ˆ jj ¡ dˆ jj }tj d |i¡}tj ¡ ˆ _tj |ˆ j¡ˆ _d S )
Nc S s t j ¡ t j | ¡ d S r" ©ÚosÚenvironÚclearrN ©Z old_environr r r
Úrestore_environJ s
z-ProxyAuthTests.setUp..restore_environrn ÚNO_PROXYÚno_proxyc s t ˆ jg| ¢R i |¤ŽS r" )ru rv r€ r r r
Úcreate_fake_proxy_handlerU s z7ProxyAuthTests.setUp..create_fake_proxy_handlerzhttp://127.0.0.1:%dr ) r‚ rœ rƒ r„ rž rŸ Úcopyr& rv r. rq rr r/ rl r r r… r‡ r rˆ r rw r Z ProxyHandlerZProxyDigestAuthHandlerÚproxy_digest_handlerr Úopener)r r¢ r¥ Z proxy_urlÚhandlerr‰ r r
rƒ G s&
ÿzProxyAuthTests.setUpc C s | j ¡ d | _ d S r" r‹ r r r r
r… b s
zProxyAuthTests.stop_serverc C sF | j | j| j| j| jd ¡ | j d¡ | t j
j | j j
| j¡ d S )NZbadr' )r§ rŽ rl ÚURLrq rr rv r- r™ rw r“ r” r¨ Úopenr r r r
Ú-test_proxy_with_bad_password_raises_httperrorf s ÿ
þz.FakeHTTPRequestHandlerz TestHTTP/éP c S s* | ¡ }|r&| j |¡}||d … }qd S r" )Ú send_headrU rV )r ÚbodyÚdoner r r
rp – s z8GetRequestHandler..FakeHTTPRequestHandler.do_GETc S s2 | j d }| j t|ƒ¡}| ¡ | j |¡ d S )NzContent-Length)rZ Zrfiler¯ Úintrp Úrequestsr7 )r Zcontent_lengthZ post_datar r r
Údo_POSTœ s
z9GetRequestHandler..FakeHTTPRequestHandler.do_POSTc s| | j ˆ _| j | j¡ ˆ d¡\}}}| |¡ |D ] \}}| ||d| ji ¡ q4|rp| dd¡ | ¡ |S | ¡ d S )Nr r rj z
text/plain)
rZ Úheaders_receivedrº r7 r] ÚpoprR rS r rT )r Z
response_coderZ r· ÚheaderrF ©ÚFakeHTTPRequestHandlerÚ responsesr r
r¶ ¢ s
z;GetRequestHandler..FakeHTTPRequestHandler.send_headc W s d S r" r )r rd r r r
rh ± s z=GetRequestHandler..FakeHTTPRequestHandler.log_messageN) r r r Zserver_versionrº r¼ r rp r» r¶ rh r r¿ r r
rÀ s rÀ )r r rc )rÁ r r¿ r
ÚGetRequestHandler s &r c s¾ e Zd ZdZ‡ fdd„Zd+dd„Zdd„ Zd,d d
„Zd-d d „Zd
d„ Z dd„ Z
dd„ Z dd„ Z dd„ Z
dd„ Zdd„ Zdd „ Zd d „ Zd d „ Zd!d"„ Zd#d$„ Zd%d&„ Zd'd(„ Zd)d*„ Z‡ ZS ).Ú TestUrlopenaN Tests urllib.request.urlopen using the network.
These tests are not exhaustive. Assuming that testing using files does a
good job overall of some of the basic interface features. There are no
tests exercising the optional 'data' and 'proxies' arguments. No tests
for transparent redirection have been written.
c sN t t| ƒ ¡ | tjj¡ dd„ }| |tj ¡ ¡ dtjd< dtjd< d S )Nc S s t j ¡ t j | ¡ d S r" r r¡ r r r
r¢ È s
z*TestUrlopen.setUp..restore_environÚ*r£ r¤ )
r‚ rà rƒ r„ rw r Ú
urlcleanuprž rŸ r¦ )r r¢ r‰ r r
rƒ Á s
zTestUrlopen.setUpNc K sx g }t jj||fi |¤Ž}zH| | d¡¡ | | ¡ ¡ | | d¡¡ | | ¡ ¡ W | ¡ n
| ¡ 0 d |¡S )Nri i ó )
rw r r’ ÚextendÚ readlinesr7 Úreadliner¯ Úcloser )r ÚurlÚdatare ÚlÚfr r r
r’ Ï s zTestUrlopen.urlopenc C s | j ¡ d | _ d S r" r‹ r r r r
r… Ü s
zTestUrlopen.stop_serverc C sZ |d u rdg dfg}t |ƒ}t|ƒ| _| | j¡ | j ¡ | jj ¡ | jj}||_|S )Nri s
we don't care) r r r r„ r… r‡ r rˆ r )r rÁ r© r r r r
Ú start_serverà s
zTestUrlopen.start_serverc K s^ t tjdƒs| d¡ ddlm} |d u r6dg dfg}t|ƒ}|| fd|i|¤Ž}|j|_|S )NZ HTTPSHandlerzssl support requiredr )Úmake_https_serverri ó
we care a bitZ
handler_class)Úhasattrrw r ÚskipTestZtest.ssl_serversrÐ r r )r rÁ re rÐ r© r r r r
Ústart_https_serverí s
z TestUrlopen.start_https_serverc C sV d}ddgdfdg |fg}| |¡}| d|j ¡}| ||¡ | |jddg¡ d S ) Ns We got here...i. )ZLocationz(http://localhost:%(port)s/somewhere_elsern ri úhttp://localhost:%s/ú/z/somewhere_else©rÏ r’ r Ú assertEqualrº )r Úexpected_responserÁ r© rÌ r r r
Útest_redirectionø s ÿý
z TestUrlopen.test_redirectionc C s@ d}d}ddg|fg}| |¡}| d|j ¡}| ||¡ d S )Ns hello worlds a
hello worl
1
d
0
ri )zTransfer-EncodingZchunkedrÕ )rÏ r’ r rØ )r rÙ Z
chunked_startrM r© rÌ r r r
Ú test_chunked s ÿ
zTestUrlopen.test_chunkedc
C sŽ d}| dg |fg¡}z| d|j ¡ W n8 tjjyb } z | ¡ }| ¡ W Y d }~nd }~0 0 | d¡ | ||¡ | |j
dg¡ d S )Ns Bad bad bad...i” zhttp://localhost:%s/weeblez404 should raise URLErrorz/weeble) rÏ r’ r rw r“ r³ r¯ rÊ r• rØ rº )r rÙ r© rÎ rÌ r r r
Útest_404 s
zTestUrlopen.test_404c C sF d}| dg |fg¡}| d|j ¡}| ||¡ | |jdg¡ d S )Nó
pycon 2008...ri úhttp://localhost:%s/bizarreú/bizarrer× ©r rÙ r© rÌ r r r
Útest_200" s
zTestUrlopen.test_200c C sJ d}| dg |fg¡}| d|j d¡}| ||¡ | |jddg¡ d S )NrÝ ri rÞ s get=with_feelingrß r× rà r r r
Útest_200_with_parameters) s ÿ z$TestUrlopen.test_200_with_parametersc C s8 | ¡ }tjtd}| jd|j |d}| |d¡ d S )N©Zcafileú https://localhost:%s/bizarre©ÚcontextrÑ )rÔ ÚsslÚcreate_default_contextÚCERT_localhostr’ r rØ )r r© ræ rÌ r r r
Ú
test_https1 s zTestUrlopen.test_httpsc C sî | j td}t dtf¡À | jd|j td}| |d¡ | t j
j ¡$}| jd|j t d W d ƒ n1 st0 Y | j t d}| t j
j ¡$}| jd|j t d W d ƒ n1 sÂ0 Y W d ƒ n1 sà0 Y d S )N©Úcertfilern rä rã rÑ )
rÔ ré r Úcheck_warningsÚDeprecationWarningr’ r rØ r™ rw r“ r³ ÚCERT_fakehostname)r r© rÌ Úcmr r r
Útest_https_with_cafile7 s ÿ ÿ$ ÿz"TestUrlopen.test_https_with_cafilec C s€ | j td}t dtf¡R | tjj¡$}| j d|j
dd W d ƒ n1 sT0 Y W d ƒ n1 sr0 Y d S )Nrë rn rä T)Z cadefault) rÔ ré r rí rî r™ rw r“ r³ r’ r )r r© rð r r r
Útest_https_with_cadefaultH s ÿz%TestUrlopen.test_https_with_cadefaultc s† t d u r| d¡ t js"| d¡ d ‰ ‡ fdd„}t t j¡}| |¡ | j|td}t jtd}| j d|j
|d | ˆ d ¡ d S )
Nzssl module requiredz SNI support required in OpenSSLc s |‰ d S r" r )Zssl_sockZ server_nameZinitial_context©Zsni_namer r
Úcb_sniV s z*TestUrlopen.test_https_sni..cb_sni)ræ rì rã zhttps://localhost:%srå Ú localhost) rç rÓ ZHAS_SNIZ
SSLContextZPROTOCOL_TLS_SERVERZset_servername_callbackrÔ ré rè r’ r rØ )r rô ræ r© r ró r
Útest_https_sniP s
zTestUrlopen.test_https_snic C sd | ¡ }tjjd|j ddid}tj |¡ W d ƒ n1 sD0 Y | |jd d¡ d S )NrÕ ZRangez bytes=20-39)rZ )rÏ rw r ZRequestr r’ rØ r¼ )r r© Zreqr r r
Útest_sending_headers` s ÿ z TestUrlopen.test_sending_headersc C sn | ¡ }tj d|j ¡@}dD ]}| t||ƒd| ¡ q | | ¡ d¡ W d ƒ n1 s`0 Y d S )Núhttp://localhost:%s)r¯ rÊ ÚinfoÚgeturlz3object returned from urlopen lacks the %s attributezcalling 'read' failed)rÏ rw r r’ r r‘ rÒ r¯ )r r© Úopen_urlÚattrr r r
Ú
test_basich s ÿzTestUrlopen.test_basicc C sl | ¡ }tj d|j ¡}| | ¡ }W d ƒ n1 s<0 Y | |tjj d¡ |
| ¡ d¡ d S )Nrø zEobject returned by 'info' is not an instance of email.message.MessageZplain) rÏ rw r r’ r rù ZassertIsInstanceÚemailÚmessageZMessagerØ Zget_content_subtype)r r© rû Zinfo_objr r r
Ú test_infop s ÿ& ÿzTestUrlopen.test_infoc C s\ | ¡ }tj d|j ¡}| | ¡ }W d ƒ n1 s<0 Y | |d|j ¡ d S )Nrø )rÏ rw r r’ r rú rØ )r r© rû rË r r r
Ú test_geturl{ s
&zTestUrlopen.test_geturlc C sB d}| dg |fg¡}tj d|j ¡}|D ]}| ||¡ q,d S )NrÝ ri rø )rÏ rw r r’ r rØ )r rÙ r© rÌ Úliner r r
Útest_iterationƒ s
zTestUrlopen.test_iterationc
C s” ddddd d g}d |¡}| dg |fg¡}tj d |j ¡}t|ƒD ]0\}}| ||| d
|t|| ƒt|ƒf ¡ qJ| |d t|ƒ¡ d S ) Ns We
s got
s here
s verylong i ó
rÆ ri rø zQFetched line number %s doesn't match expected:
Expected length was %s, got %sr0 ) r rÏ rw r r’ r Ú enumeraterØ rY )r ÚlinesrÙ r© rÌ Úindexr r r r
Útest_line_iterationŠ s
þÿz TestUrlopen.test_line_iteration)N)N)N)r r r r rƒ r’ r… rÏ rÔ rÚ rÛ rÜ rá râ rê rñ rò rö r÷ rý r r r r r› r r r‰ r
rà ¸ s*
rà c C s t ¡ ad S r" )r Zthreading_setupÚ threads_keyr r r r
Ú setUpModule™ s r
c C s t rtjt Ž d S r" )r r Zthreading_cleanupr r r r
ÚtearDownModuleŸ s r Ú__main__),rs rž rþ Ú urllib.parserw Zurllib.requestZ http.serverr r Zunittestr2 Útestr Z test.supportr rç Ú ImportErrorr] ÚdirnameÚ__file__Úherer ré rï r r r r r r& rc r_ ru ZTestCaser Zrequires_hashdigestrœ r rà r r
r r Úmainr r r r
Ú sB
y,!(M+ `