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U e5d#,ã @s dZddddddddgZd d lZd d lZd d lZd d lZd d lZd d lZd d l Zd d l Z d d l Z d d lmZd Zd ad d„Zee jjƒZdZdd„ZdZdd„ZdddddddgZddddd d!d"d#d$d%d&d'g ZgZeD]Ze e  ¡¡qÖdud(d)„Z!dvd*d+„Z"d d d d d,œZ#e $d-ej%¡Z&d.d/„Z'd0d1„Z(e $d2ej%¡Z)e $d3ej*ej%B¡Z+e $d4ej,ej%B¡Z-d5d6„Z.e $d7ej,ej%B¡Z/d8d9„Z0d:d;„Z1e $d<¡Z2e $d=¡Z3e $d>¡Z4e $d?¡Z5d@dA„Z6e $dB¡Z7dCdD„Z8dEdF„Z9dGdH„Z:e $dIej%¡Z;dJdK„ZdPdQ„Z?e $dRej%¡Z@dSdT„ZAdUdV„ZBdWdX„ZCdYdZ„ZDd[ZEe $d\¡ZFd]d^„ZGd_d`„ZHdadb„ZIdcdd„ZJGded„dƒZKGdfd„dƒZLGdgd„deLƒZMdhdi„ZNdjdk„ZOGdldm„dmƒZPGdnd„dƒZQGdod„deRƒZSGdpd„deQƒZTdqdr„ZUGdsd„deTƒZVGdtd„deTƒZWd S)waªHTTP cookie handling for web clients. This module has (now fairly distant) origins in Gisle Aas' Perl module HTTP::Cookies, from the libwww-perl library. Docstrings, comments and debug strings in this code refer to the attributes of the HTTP cookie system as cookie-attributes, to distinguish them clearly from Python attributes. Class diagram (note that BSDDBCookieJar and the MSIE* classes are not distributed with the Python standard library, but are available from http://wwwsearch.sf.net/): CookieJar____ / \ \ FileCookieJar \ \ / | \ \ \ MozillaCookieJar | LWPCookieJar \ \ | | \ | ---MSIEBase | \ | / | | \ | / MSIEDBCookieJar BSDDBCookieJar |/ MSIECookieJar ÚCookieÚ CookieJarÚ CookiePolicyÚDefaultCookiePolicyÚ FileCookieJarÚ LWPCookieJarÚ LoadErrorÚMozillaCookieJaréN)ÚtimegmFcGs(tsdStsddl}| d¡atj|ŽS)Nr zhttp.cookiejar)ÚdebugÚloggerÚloggingZ getLogger)Úargsr ©rú&/usr/lib64/python3.8/http/cookiejar.pyÚ_debug,s  rzQa filename was not supplied (nor was the CookieJar instance initialised with one)cCsJddl}ddl}ddl}| ¡}| d|¡| ¡}|jd|dd�dS)Nr zhttp.cookiejar bug! %sé)Ú stacklevel)ÚioÚwarningsÚ tracebackÚStringIOÚ print_excÚgetvalueÚwarn)rrrÚfÚmsgrrrÚ_warn_unhandled_exception:s  ri²cCs¨|dd…\}}}}}}|tkr d|kr4dkr nnhd|krLdkr nnPd|krddkr nn8d|kr|dkr nn d|kr”dkr nnt|ƒSdSdS) Nééé ér éé;é=)Ú EPOCH_YEARr )ÚttÚyearÚmonthZmdayÚhourÚminÚsecrrrÚ_timegmIs&8ÿÿ ÿÿ ÿÿ r,ZMonZTueZWedZThuZFriZSatZSunZJanZFebZMarZAprZMayZJunZJulZAugZSepZOctZNovZDeccCs@|dkrtj ¡}n tj |¡}d|j|j|j|j|j|jfS)aHReturn a string representing time in seconds since epoch, t. If the function is called without an argument, it will use the current time. The format of the returned string is like "YYYY-MM-DD hh:mm:ssZ", representing Universal Time (UTC, aka GMT). An example of this format is: 1994-11-24 08:49:37Z Nz%04d-%02d-%02d %02d:%02d:%02dZ) ÚdatetimeÚutcnowÚutcfromtimestampr'r(Údayr)ÚminuteÚsecond©ÚtZdtrrrÚ time2isozWs   ÿr5cCsR|dkrtj ¡}n tj |¡}dt| ¡|jt|jd|j|j |j |j fS)zðReturn a string representing time in seconds since epoch, t. If the function is called without an argument, it will use the current time. The format of the returned string is like this: Wed, DD-Mon-YYYY HH:MM:SS GMT Nz#%s, %02d-%s-%04d %02d:%02d:%02d GMTr) r-r.r/ÚDAYSZweekdayr0ÚMONTHSr(r'r)r1r2r3rrrÚ time2netscapejs     þr8)ZGMTÚUTCZUTÚZz^([-+])?(\d\d?):?(\d\d)?$cCsjd}|tkrd}nTt |¡}|rfdt| d¡ƒ}| d¡rR|dt| d¡ƒ}| d¡dkrf| }|S)Nr iréé<rú-)Ú UTC_ZONESÚ TIMEZONE_REÚsearchÚintÚgroup)ÚtzÚoffsetÚmrrrÚoffset_from_tz_string�s  rFc CsŽt|ƒ}|tjkrdSzt | ¡¡d}Wn^tk rŠz t|ƒ}Wntk r`YYdSXd|krvdkr€nn|}nYdSYnX|dkr˜d}|dkr¤d}|dkr°d}t|ƒ}t|ƒ}t|ƒ}t|ƒ}|dk�r6t t ¡¡d}|d} |} ||| }| | } t | ƒdk�r6| dk�r.|d}n|d}t |||||||fƒ} | dk �rŠ|dk�rdd}|  ¡}t |ƒ} | dk�r‚dS| | } | S)Nrr r ièédé2r9) rAr-ZMAXYEARÚ MONTHS_LOWERÚindexÚlowerÚ ValueErrorÚtimeÚ localtimeÚabsr,ÚupperrF) r0ÚmonÚyrÚhrr*r+rCZimonZcur_yrrEZtmpr4rDrrrÚ _str2time�sV          rTzV^[SMTWF][a-z][a-z], (\d\d) ([JFMASOND][a-z][a-z]) (\d\d\d\d) (\d\d):(\d\d):(\d\d) GMT$z+^(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)[a-z]*,?\s*aò^ (\d\d?) # day (?:\s+|[-\/]) (\w+) # month (?:\s+|[-\/]) (\d+) # year (?: (?:\s+|:) # separator before clock (\d\d?):(\d\d) # hour:min (?::(\d\d))? # optional seconds )? # optional clock \s* (?: ([-+]?\d{2,4}|(?![APap][Mm]\b)[A-Za-z]+) # timezone \s* )? (?: \(\w+\) # ASCII representation of timezone in parens. \s* )?$c CsÜt |¡}|rl| ¡}t |d ¡¡d}t|dƒ|t|dƒt|dƒt|dƒt|dƒf}t|ƒS|  ¡}t   d|d¡}dgd \}}}}}} } t  |¡}|dk rÄ| ¡\}}}}}} } ndSt |||||| | ƒS) aÕReturns time in seconds since epoch of time represented by a string. Return value is an integer. None is returned if the format of str is unrecognized, the time is outside the representable range, or the timezone string is not recognized. If the string contains no timezone, UTC is assumed. The timezone in the string may be numerical (like "-0800" or "+0100") or a string timezone (like "UTC", "GMT", "BST" or "EST"). Currently, only the timezone strings equivalent to UTC (zero offset) are known to the function. The function loosely parses the following formats: Wed, 09 Feb 1994 22:23:32 GMT -- HTTP format Tuesday, 08-Feb-94 14:15:29 GMT -- old rfc850 HTTP format Tuesday, 08-Feb-1994 14:15:29 GMT -- broken rfc850 HTTP format 09 Feb 1994 22:23:32 GMT -- HTTP format (no weekday) 08-Feb-94 14:15:29 GMT -- rfc850 format (no weekday) 08-Feb-1994 14:15:29 GMT -- broken rfc850 format (no weekday) The parser ignores leading and trailing whitespace. The time may be absent. If the year is given with only 2 digits, the function will select the century that makes the year closest to the current date. rrr r;ééÚNé)ÚSTRICT_DATE_REr@ÚgroupsrIrJrKrAÚfloatr,ÚlstripÚ WEEKDAY_REÚsubÚLOOSE_HTTP_DATE_RErT) ÚtextrEÚgrQr&r0rRrSr*r+rCrrrÚ http2timeás$  ÿ rbaÖ^ (\d{4}) # year [-\/]? (\d\d?) # numerical month [-\/]? (\d\d?) # day (?: (?:\s+|[-:Tt]) # separator before clock (\d\d?):?(\d\d) # hour:min (?::?(\d\d(?:\.\d*)?))? # optional seconds (and fractional) )? # optional clock \s* (?: ([-+]?\d\d?:?(:?\d\d)? |Z|z) # timezone (Z is "zero meridian", i.e. GMT) \s* )?$c Csd| ¡}dgd\}}}}}}}t |¡}|dk rL| ¡\}}}}}}}} ndSt|||||||ƒS)av As for http2time, but parses the ISO 8601 formats: 1994-02-03 14:15:29 -0100 -- ISO 8601 format 1994-02-03 14:15:29 -- zone is optional 1994-02-03 -- only date 1994-02-03T14:15:29 -- Use T as separator 19940203T141529Z -- ISO 8601 compact format 19940203 -- only date NrX)r\Ú ISO_DATE_REr@rZrT) r`r0rQrRrSr*r+rCrEÚ_rrrÚiso2time+s  recCs*| d¡\}}|jd|…|j|d…S)z)Return unmatched part of re.Match object.r N)ÚspanÚstring)ÚmatchÚstartÚendrrrÚ unmatchedLsrkz^\s*([^=\s;,]+)z&^\s*=\s*\"([^\"\\]*(?:\\.[^\"\\]*)*)\"z^\s*=\s*([^\s;,]*)z\\(.)c Csg}|D]ô}|}g}|rît |¡}|r¤t|ƒ}| d¡}t |¡}|rft|ƒ}| d¡}t d|¡}n.t |¡}|r�t|ƒ}| d¡}| ¡}nd}|  ||f¡q|  ¡  d¡rÖ|  ¡dd…}|rÐ|  |¡g}qt   dd|¡\}} |}q|r|  |¡q|S)amParse header values into a list of lists containing key,value pairs. The function knows how to deal with ",", ";" and "=" as well as quoted values after "=". A list of space separated tokens are parsed as if they were separated by ";". If the header_values passed as argument contains multiple values, then they are treated as if they were a single value separated by comma ",". This means that this function is useful for parsing header fields that follow this syntax (BNF as from the HTTP/1.1 specification, but we relax the requirement for tokens). headers = #header header = (token | parameter) *( [";"] (token | parameter)) token = 1* separators = "(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\" | <"> | "/" | "[" | "]" | "?" | "=" | "{" | "}" | SP | HT quoted-string = ( <"> *(qdtext | quoted-pair ) <"> ) qdtext = > quoted-pair = "\" CHAR parameter = attribute "=" value attribute = token value = token | quoted-string Each header is represented by a list of key/value pairs. The value for a simple token (not part of a parameter) is None. Syntactically incorrect headers will not necessarily be parsed as you would want. This is easier to describe with some examples: >>> split_header_words(['foo="bar"; port="80,81"; discard, bar=baz']) [[('foo', 'bar'), ('port', '80,81'), ('discard', None)], [('bar', 'baz')]] >>> split_header_words(['text/html; charset="iso-8859-1"']) [[('text/html', None), ('charset', 'iso-8859-1')]] >>> split_header_words([r'Basic realm="\"foo\bar\""']) [[('Basic', None), ('realm', '"foobar"')]] rz\1Nú,z^[=\s;]*rW)ÚHEADER_TOKEN_REr@rkrBÚHEADER_QUOTED_VALUE_REÚHEADER_ESCAPE_REr^ÚHEADER_VALUE_REÚrstripÚappendr\Ú startswithÚreÚsubn) Z header_valuesÚresultr`Z orig_textÚpairsrEÚnameÚvalueZnon_junkZ nr_junk_charsrrrÚsplit_header_wordsUs>.         rzú([\"\\])cCs|g}|D]h}g}|D]F\}}|dk rPt d|¡sDt d|¡}d|}d||f}| |¡q|r| d |¡¡qd |¡S)a»Do the inverse (almost) of the conversion done by split_header_words. Takes a list of lists of (key, value) pairs and produces a single header value. Attribute values are quoted if needed. >>> join_header_words([[("text/plain", None), ("charset", "iso-8859-1")]]) 'text/plain; charset="iso-8859-1"' >>> join_header_words([[("text/plain", None)], [("charset", "iso-8859-1")]]) 'text/plain, charset="iso-8859-1"' Nz^\w+$ú\\\1z"%s"ú%s=%sú; ú, )rtr@ÚHEADER_JOIN_ESCAPE_REr^rrÚjoin)ZlistsÚheadersrwÚattrÚkÚvrrrÚjoin_header_words«s      r†cCs0| d¡r|dd…}| d¡r,|dd…}|S)Nú"réÿÿÿÿ)rsÚendswith©r`rrrÚ strip_quotesÄs     r‹c Csúd}g}|D]è}g}d}t| d¡ƒD]°\}}| ¡}| d¡\}} } | ¡}|sb|dkr&qØnq&| rn|  ¡nd} |dkrÈ| ¡} | |krŽ| }|dkr¬| dk r¦t| ƒ} d}n|d krÈ| dk rÈtt| ƒƒ} | || f¡q&|r |sê| d ¡| |¡q |S) a5Ad-hoc parser for Netscape protocol cookie-attributes. The old Netscape cookie format for Set-Cookie can for instance contain an unquoted "," in the expires field, so we have to use this ad-hoc parser instead of split_header_words. XXX This may not make the best possible effort to parse all the crap that Netscape Cookie headers contain. Ronald Tschalar's HTTPClient parser is probably better, so could do worse than following that if this ever gives any trouble. Currently, this is also used for parsing RFC 2109 cookies. )ÚexpiresÚdomainÚpathÚsecureÚversionÚportúmax-ageFú;ú=r Nr�TrŒ)r�Ú0)Ú enumerateÚsplitÚstripÚ partitionrKr‹rbrr) Z ns_headersZ known_attrsrvZ ns_headerrwÚ version_setZiiZparamÚkeyÚsepÚvalÚlcrrrÚparse_ns_headersËs>   rŸz\.\d+$cCs:t |¡rdS|dkrdS|ddks2|ddkr6dSdS)z*Return True if text is a host domain name.FrWr Ú.rˆT©ÚIPV4_REr@rŠrrrÚis_HDNs r£cCsl| ¡}| ¡}||krdSt|ƒs(dS| |¡}|dksB|dkrFdS| d¡sTdSt|dd…ƒshdSdS)aýReturn True if domain A domain-matches domain B, according to RFC 2965. A and B may be host domain names or IP addresses. RFC 2965, section 1: Host names can be specified either as an IP address or a HDN string. Sometimes we compare one host name with another. (Such comparisons SHALL be case-insensitive.) Host A's name domain-matches host B's if * their host name strings string-compare equal; or * A is a HDN string and has the form NB, where N is a non-empty name string, B has the form .B', and B' is a HDN string. (So, x.y.com domain-matches .Y.com but not Y.com.) Note that domain-match is not a commutative operation: a.b.c.com domain-matches .c.com, but not the reverse. TFrˆr r rN)rKr£Úrfindrs)ÚAÚBÚirrrÚ domain_matchs  r¨cCst |¡rdSdS)zdReturn True if text is a sort-of-like a host domain name. For accepting/blocking domains. FTr¡rŠrrrÚliberal_is_HDNFs r©cCs`| ¡}| ¡}t|ƒr t|ƒs0||kr,dSdS| d¡}|rL| |¡rLdS|s\||kr\dSdS)z\For blocking/accepting domains. A and B may be host domain names or IP addresses. TFr )rKr©rsr‰)r¥r¦Ú initial_dotrrrÚuser_domain_matchPs  r«z:\d+$cCsB| ¡}tj |¡d}|dkr,| dd¡}t d|d¡}| ¡S)zˆReturn request-host, as defined by RFC 2965. Variation from RFC: returned value is lowercased, for convenient comparison. rrWZHost)Ú get_full_urlÚurllibÚparseZurlparseZ get_headerÚ cut_port_rer^rK)ÚrequestÚurlÚhostrrrÚ request_hostes  r³cCs4t|ƒ}}| d¡dkr,t |¡s,|d}||fS)zzReturn a tuple (request-host, effective request-host name). As defined by RFC 2965, except both are lowercased. r rˆú.local)r³Úfindr¢r@)r°ÚerhnÚreq_hostrrrÚeff_request_hostus r¸cCs4| ¡}tj |¡}t|jƒ}| d¡s0d|}|S)z6Path component of request-URI, as defined by RFC 2965.ú/)r¬r­r®ZurlsplitÚ escape_pathrŽrs)r°r±ÚpartsrŽrrrÚ request_path€s    r¼cCs`|j}| d¡}|dkrX||dd…}z t|ƒWq\tk rTtd|ƒYdSXnt}|S)Nú:r rznonnumeric port: '%s')r²rµrArLrÚDEFAULT_HTTP_PORT)r°r²r§r‘rrrÚ request_portŠs    r¿z%/;:@&=+$,!~*'()z%([0-9a-fA-F][0-9a-fA-F])cCsd| d¡ ¡S)Nz%%%sr)rBrP)rhrrrÚuppercase_escaped_charœsrÀcCstj |t¡}t t|¡}|S)zEEscape any invalid characters in HTTP URL, and uppercase all escapes.)r­r®ZquoteÚHTTP_PATH_SAFEÚESCAPED_CHAR_REr^rÀ)rŽrrrrºžs  rºcCsP| d¡}|dkrL||dd…}| d¡}t|ƒrL|dksD|dkrLd|S|S)aBReturn reach of host h, as defined by RFC 2965, section 1. The reach R of a host name H is defined as follows: * If - H is the host domain name of a host; and, - H has the form A.B; and - A has no embedded (that is, interior) dots; and - B has at least one embedded dot, or B is the string "local". then the reach of H is .B. * Otherwise, the reach of H is H. >>> reach("www.acme.com") '.acme.com' >>> reach("acme.com") 'acme.com' >>> reach("acme.local") '.local' r r rNZlocal)rµr£)Úhr§ÚbrrrÚreach¬s  rÅcCs$t|ƒ}t|t|jƒƒsdSdSdS)zÜ RFC 2965, section 3.3.6: An unverifiable transaction is to a third-party host if its request- host U does not domain-match the reach R of the request-host O in the origin transaction. TFN)r³r¨rÅZorigin_req_host)r°r·rrrÚis_third_partyÏs rÆc@sNeZdZdZddd„Zdd„Zddd „Zd d „Zdd d „Zdd„Z dd„Z dS)raÐHTTP Cookie. This class represents both Netscape and RFC 2965 cookies. This is deliberately a very simple class. It just holds attributes. It's possible to construct Cookie instances that don't comply with the cookie standards. CookieJar.make_cookies is the factory function for Cookie objects -- it deals with cookie parsing, supplying defaults, and normalising to the representation used in this class. CookiePolicy is responsible for checking them to see whether they should be accepted from and returned to the server. Note that the port may be present in the headers, but unspecified ("Port" rather than"Port=80", for example); if this is the case, port is None. FcCs°|dk rt|ƒ}| dk r$tt| ƒƒ} |dkr<|dkr)r‘r�rŽryrx)rÑÚpÚlimitZ namevaluerrrÚ__str__)s   zCookie.__str__cCslg}dD]$}t||ƒ}| d|t|ƒf¡q| dt|jƒ¡| dt|jƒ¡d|jjd |¡fS)N)r�rxryr‘rÇr�rÈrÉrŽrÊr�rŒrËrÌrÍr}zrest=%sz rfc2109=%sz%s(%s)r)ÚgetattrrrÚreprrÐrÎÚ __class__Ú__name__r�)rÑrrxrƒrrrÚ__repr__3s zCookie.__repr__)F)N)N) räÚ __module__Ú __qualname__Ú__doc__rÓrÖrÙrÚrÝràrårrrrràsö *   c@s0eZdZdZdd„Zdd„Zdd„Zdd „Zd S) ra Defines which cookies get accepted from and returned to server. May also modify cookies, though this is probably a bad idea. The subclass DefaultCookiePolicy defines the standard rules for Netscape and RFC 2965 cookies -- override that if you want a customized policy. cCs tƒ‚dS)zÄReturn true if (and only if) cookie should be accepted from server. Currently, pre-expired cookies never get this far -- the CookieJar class deletes such cookies itself. N©ÚNotImplementedError©rÑÚcookier°rrrÚset_okKszCookiePolicy.set_okcCs tƒ‚dS)zAReturn true if (and only if) cookie should be returned to server.NrérërrrÚ return_okTszCookiePolicy.return_okcCsdS)zMReturn false if cookies should not be returned, given cookie domain. Tr)rÑr�r°rrrÚdomain_return_okXszCookiePolicy.domain_return_okcCsdS)zKReturn false if cookies should not be returned, given cookie path. Tr)rÑrŽr°rrrÚpath_return_ok]szCookiePolicy.path_return_okN)rärærçrèrírîrïrðrrrrrBs  c @süeZdZdZdZdZdZdZeeBZdddddddddeddd f d d „Z d d „Z dd„Z dd„Z dd„Z dd„Zdd„Zdd„Zdd„Zdd„Zdd„Zd d!„Zd"d#„Zd$d%„Zd&d'„Zd(d)„Zd*d+„Zd,d-„Zd.d/„Zd0d1„Zd2d3„Zd4d5„Zd6d7„ZdS)8rzBImplements the standard rules for accepting and returning cookies.rrrUr NTF)ZhttpsZwsscCsv||_||_||_||_||_||_| |_| |_| |_| |_ | |_ |dk rVt |ƒ|_ nd|_ |dk rlt |ƒ}||_ dS)zAConstructor arguments should be passed as keyword arguments only.Nr)ÚnetscapeÚrfc2965Úrfc2109_as_netscapeÚ hide_cookie2Ú strict_domainÚstrict_rfc2965_unverifiableÚstrict_ns_unverifiableÚstrict_ns_domainÚstrict_ns_set_initial_dollarÚstrict_ns_set_pathÚsecure_protocolsÚtupleÚ_blocked_domainsÚ_allowed_domains)rÑÚblocked_domainsÚallowed_domainsrñròrórôrõrör÷rørùrúrûrrrrÓms" zDefaultCookiePolicy.__init__cCs|jS)z4Return the sequence of blocked domains (as a tuple).)rý©rÑrrrrÿ�sz#DefaultCookiePolicy.blocked_domainscCst|ƒ|_dS)z$Set the sequence of blocked domains.N)rürý)rÑrÿrrrÚset_blocked_domains“sz'DefaultCookiePolicy.set_blocked_domainscCs |jD]}t||ƒrdSqdSrÛ)rýr«)rÑr�Zblocked_domainrrrÚ is_blocked—s  zDefaultCookiePolicy.is_blockedcCs|jS)z=Return None, or the sequence of allowed domains (as a tuple).)rþrrrrr�sz#DefaultCookiePolicy.allowed_domainscCs|dk rt|ƒ}||_dS)z-Set the sequence of allowed domains, or None.N)rürþ)rÑrrrrÚset_allowed_domains sz'DefaultCookiePolicy.set_allowed_domainscCs.|jdkrdS|jD]}t||ƒrdSqdS)NFT)rþr«)rÑr�Zallowed_domainrrrÚis_not_allowed¦s    z"DefaultCookiePolicy.is_not_allowedcCs@td|j|jƒdD]&}d|}t||ƒ}|||ƒsdSqdS)zØ If you override .set_ok(), be sure to call this method. If it returns false, so should your subclass (assuming your subclass wants to be more strict about which cookies to accept). ú - checking cookie %s=%s)r�Ú verifiabilityrxrŽr�r‘Zset_ok_FT©rrxryrá©rÑrìr°ÚnZfn_nameÚfnrrrrí®s  zDefaultCookiePolicy.set_okcCsZ|jdkrtd|j|jƒdS|jdkr:|js:tdƒdS|jdkrV|jsVtdƒdSdS)Nz0 Set-Cookie2 without version attribute (%s=%s)Fr ú$ RFC 2965 cookies are switched offú$ Netscape cookies are switched offT)r�rrxryròrñrërrrÚset_ok_versionÁs ÿz"DefaultCookiePolicy.set_ok_versioncCsJ|jrFt|ƒrF|jdkr*|jr*tdƒdS|jdkrF|jrFtdƒdSdS©Nr z> third-party RFC 2965 cookie during unverifiable transactionFz> third-party Netscape cookie during unverifiable transactionT©Z unverifiablerÆr�rörr÷rërrrÚset_ok_verifiabilityÐsz(DefaultCookiePolicy.set_ok_verifiabilitycCs0|jdkr,|jr,|j d¡r,td|jƒdSdS)Nr ú$z' illegal name (starts with '$'): '%s'FT)r�rùrxrsrrërrrÚ set_ok_nameÜs  ÿ zDefaultCookiePolicy.set_ok_namecCsL|jrHt|ƒ}|jdks(|jdkrH|jrH| |j|¡sHtd|j|ƒdSdS)Nr z7 path attribute %s is not a prefix of request path %sFT)rÊr¼r�rúrðrŽr)rÑrìr°Úreq_pathrrrÚ set_ok_pathås ÿÿ þÿzDefaultCookiePolicy.set_ok_pathc Csê| |j¡rtd|jƒdS| |j¡r8td|jƒdS|j�ræt|ƒ\}}|j}|jrÌ| d¡dkrÌ| d¡}| dd|¡}|dkrÌ||dd…}||d|…} |   ¡dkrÌt |ƒdkrÌtd |ƒdS|  d¡rä|dd…} n|} |   d¡dk} | �s|d k�rtd |ƒdS|j dk�rX| |¡�sX|  d¡�sXd| |¡�sXtd ||ƒdS|j dk�sr|j|j@�rŽt||ƒ�sŽtd ||ƒdS|j dk�s¨|j|j@�ræ|dt |ƒ …} |   d¡dk�ræt |¡�sætd| |ƒdSdS)Nú" domain %s is in user block-listFú& domain %s is not in user allow-listr rr r)ÚcoZacZcomZeduZorgZnetZgovZmilrAZaeroZbizÚcatZcoopÚinfoZjobsZmobiZmuseumrxZproZtravelZeuz& country-code second level domain %sr´z/ non-local domain %s contains no embedded dotzO effective request-host %s (even with added initial dot) does not end with %sz5 effective request-host %s does not domain-match %sz. host prefix %s for domain %s contains a dotT)rr�rrrÈr¸rõÚcountr¤rKÚlenrsrµr�r‰røÚDomainRFC2965Matchr¨ÚDomainStrictNoDotsr¢r@) rÑrìr°r·r¶r�r§ÚjZtldZsldZundotted_domainZ embedded_dotsZ host_prefixrrrÚ set_ok_domainðs|        ý  ÿ  ÿ þþ  ÿ ÿ  ÿÿÿz!DefaultCookiePolicy.set_ok_domainc Csˆ|jr„t|ƒ}|dkrd}nt|ƒ}|j d¡D]@}z t|ƒWn"tk rbtd|ƒYdSX||kr0q„q0td||jƒdSdS)NÚ80rlz bad port %s (not numeric)Fz$ request port (%s) not found in %sT)rÇr¿Ústrr‘r—rArLr©rÑrìr°Zreq_portrÞrrrÚ set_ok_port+s&   ÿzDefaultCookiePolicy.set_ok_portcCs@td|j|jƒdD]&}d|}t||ƒ}|||ƒsdSqdS)zÛ If you override .return_ok(), be sure to call this method. If it returns false, so should your subclass (assuming your subclass wants to be more strict about which cookies to return). r)r�rr�rŒr‘r�Z return_ok_FTrr rrrrî@s   zDefaultCookiePolicy.return_okcCs<|jdkr|jstdƒdS|jdkr8|js8tdƒdSdS)Nr r Fr T)r�ròrrñrërrrÚreturn_ok_versionRsz%DefaultCookiePolicy.return_ok_versioncCsJ|jrFt|ƒrF|jdkr*|jr*tdƒdS|jdkrF|jrFtdƒdSdSrrrërrrÚreturn_ok_verifiability[sz+DefaultCookiePolicy.return_ok_verifiabilitycCs"|jr|j|jkrtdƒdSdS)Nz( secure cookie with non-secure requestFT)r�ÚtyperûrrërrrÚreturn_ok_securegsz$DefaultCookiePolicy.return_ok_securecCs| |j¡rtdƒdSdS)Nz cookie expiredFT)rÝÚ_nowrrërrrÚreturn_ok_expiresms z%DefaultCookiePolicy.return_ok_expirescCsN|jrJt|ƒ}|dkrd}|j d¡D]}||kr&qJq&td||jƒdSdS)Nr!rlz0 request port %s does not match cookie port %sFT)r‘r¿r—rr#rrrÚreturn_ok_portssÿz"DefaultCookiePolicy.return_ok_portcCs®t|ƒ\}}|j}|r*| d¡s*d|}n|}|jdkr^|j|j@r^|js^||kr^tdƒdS|jdkr‚t||ƒs‚td||ƒdS|jdkrªd|  |¡sªtd||ƒdSdS)Nr r zQ cookie with unspecified domain does not string-compare equal to request domainFzQ effective request-host name %s does not domain-match RFC 2965 cookie domain %sz; request-host %s does not match Netscape cookie domain %sT) r¸r�rsr�røÚDomainStrictNonDomainrÈrr¨r‰)rÑrìr°r·r¶r�Ú dotdomainrrrÚreturn_ok_domain�s6    ÿþþÿÿz$DefaultCookiePolicy.return_ok_domaincCs˜t|ƒ\}}| d¡sd|}| d¡s0d|}|rH| d¡sHd|}n|}| |¡sd| |¡sddS| |¡r|td|ƒdS| |¡r”td|ƒdSdS)Nr FrrT)r¸rsr‰rrr)rÑr�r°r·r¶r-rrrrïœs"        z$DefaultCookiePolicy.domain_return_okcCsbtd|ƒt|ƒ}t|ƒ}||kr&dS| |¡rR| d¡sN|||d…dkrRdStd||ƒdS)Nz- checking cookie path=%sTr¹rz %s does not path-match %sF)rr¼rrsr‰)rÑrŽr°rZpathlenrrrrð¶s  ÿÿ z"DefaultCookiePolicy.path_return_ok) rärærçrèrr,rZ DomainLiberalZ DomainStrictrÓrÿrrrrrrírrrrr r$rîr%r&r(r*r+r.rïrðrrrrrcsTõ #   ;  cCst| ¡ƒ}t|j|ƒSrÔ)ÚsortedÚkeysÚmapr×)Zadictr0rrrÚvals_sorted_by_keyÃs r2c csVt|ƒ}|D]D}d}z |jWntk r2YnXd}t|ƒEdH|s |Vq dS)zBIterates over nested mapping, depth-first, in sorted order by key.FTN)r2ÚitemsÚAttributeErrorÚ deepvalues)ÚmappingÚvaluesÚobjrrrr5Çs r5c@s eZdZdS)ÚAbsentN©rärærçrrrrr9Ùsr9c@süeZdZdZe d¡Ze d¡Ze d¡Ze d¡Z e d¡Z e dej ¡Z d3d d „Z d d „Zd d„Zdd„Zdd„Zdd„Zdd„Zdd„Zdd„Zdd„Zdd„Zdd „Zd!d"„Zd#d$„Zd4d%d&„Zd'd(„Zd)d*„Zd+d,„Zd-d.„Zd/d0„Z d1d2„Z!dS)5rz”Collection of HTTP cookies. 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The Cookie2 header is also added unless policy.hide_cookie2 is true. Úadd_cookie_headerrr~ZCookie2rz $Version="1"N)rr>ÚacquireÚreleaserArMr;r)rFrOZ has_headerZadd_unredirected_headerr�ròrôr�Úclear_expired_cookies)rÑr°rCrNrìrrrrPIs*    ÿÿ    zCookieJar.add_cookie_headerc Cs’g}d}d}|D�]z}|d\}}d}d} i} i} |dd…D�]0\} } |  ¡}||ks`||krd|} | |krx| dkrxd} | | kr‚q>| dkr¬| dkr¤td ƒd} �qr|  ¡} | d krÌ|rºq>| dkrÌtd ƒq>| d k�r d}z t| ƒ} Wn*tk �rtd ƒd} Y�qrYnXd } |j| } | |k�s4| |k�rh| dk�r^| dk�r^td| ƒd} �qr| | | <q>| | | <q>| �rzq| ||| | f¡q|S)aReturn list of tuples containing normalised cookie information. attrs_set is the list of lists of key,value pairs extracted from the Set-Cookie or Set-Cookie2 headers. 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