qyMa6c@sdZddddddddd d d d d ddgZddlZddlZddlZddlZddlZddlZddlZddl Z ddl Z ddl m Z ddlmZddlmZddlmZddlmZmZmZddlmZddlmZmZddlmZdZdZdZ dZ!dZ"ej#dZ$ej#dZ%ej#d j&Z'd!d"Z(d#d$dZ)d%dZ*ej#d&ej+ej,BZ-d'd(Z.dd9d9d)dZ1d9d*dZ2ddd+d Z3d,dZ4d-d Z5d.dZ6d/dZ7ddd0dZ8ej#d1ej9Z:d2dZ;d3d4d5dZ<dd:d7d8Z=dS(;uMiscellaneous utilities.ucollapse_rfc2231_valueu decode_paramsudecode_rfc2231uencode_rfc2231u formataddru formatdateuformat_datetimeu getaddressesu make_msgidu mktime_tzu parseaddru parsedateu parsedate_tzuparsedate_to_datetimeuunquoteiN(uStringIO(uquote(u AddressList(u mktime_tz(u parsedateu parsedate_tzu _parsedate_tz(u decodestring(u_bencodeu_qencode(uCharsetu, uu u'u[][\\()<>@,:;".]u[\\"]u'([^-]|\A)[-]([^-]|\Z)cCs"|jdd}|jddS(Nuasciiusurrogateescapeureplace(uencodeudecode(ustringuoriginal_bytes((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu _sanitize@su _sanitizeuutf-8c Cs|\}}|jd|ry|jdWnMtk rt|tr^t|}n|j|}d||fSYqXd}tj|rd}ntj d|}d||||fSn|S(uThe inverse of parseaddr(), this takes a 2-tuple of the form (realname, email_address) and returns the string value suitable for an RFC 2822 From, To or Cc header. 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(?P.*?) # non-greedy up to the next ?= is the atom \?= # literal ?= cCsddddddddg|d |d d d d dddddddddg |dd|d|d|d|d|fS(Nu"%s, %02d %s %04d %02d:%02d:%02d %suMonuTueuWeduThuuFriuSatuSuniiuJanuFebuMaruApruMayuJunuJuluAuguSepuOctuNovuDeciiiii((u timetupleuzone((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu_format_timetuple_and_zone}s !u_format_timetuple_and_zonec Cs|d krtj}n|rtj|}tjrO|d rOtj}n tj}tt|d\}}|dkrd}nd}d|||df}n$tj|}|rd}nd }t ||S( uReturns a date string as specified by RFC 2822, e.g.: Fri, 09 Nov 2001 01:08:47 -0000 Optional timeval if given is a floating point time value as accepted by gmtime() and localtime(), otherwise the current time is used. Optional localtime is a flag that when True, interprets timeval, and returns a date relative to the local timezone instead of UTC, properly taking daylight savings time into account. Optional argument usegmt means that the timezone is written out as an ascii string, not numeric one (so "GMT" instead of "+0000"). This is needed for HTTP, and is only used when localtime==False. iiiu-u+u %s%02d%02di<uGMTu-0000Ni( uNoneutimeu localtimeudaylightualtzoneutimezoneudivmoduabsugmtimeu_format_timetuple_and_zone( utimevalu localtimeuusegmtunowuoffsetuhoursuminutesusignuzone((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu formatdates"      cCs|j}|rN|jdks6|jtjjkrEtdnd}n'|jdkrfd}n|jd}t||S(u$Turn a datetime into a date string as specified in RFC 2822. If usegmt is True, dt must be an aware datetime with an offset of zero. In this case 'GMT' will be rendered instead of the normal +0000 required by RFC2822. This is to support HTTP headers involving date stamps. u%usegmt option requires a UTC datetimeuGMTu-0000u%zN( u timetupleutzinfouNoneudatetimeutimezoneuutcu ValueErrorustrftimeu_format_timetuple_and_zone(udtuusegmtunowuzone((u0/opt/alt/python33/lib64/python3.3/email/utils.pyuformat_datetimes $  cCstj}tjdtj|}tj}tjd}|dkrWd}n d|}|dkr|tj }nd|||||f}|S(unReturns a string suitable for RFC 2822 compliant Message-ID, e.g: <20020201195627.33539.96671@nightshade.la.mastaler.com> Optional idstring if given is a string used to strengthen the uniqueness of the message id. Optional domain if given provides the portion of the message id after the '@'. It defaults to the locally defined hostname. u %Y%m%d%H%M%Siuu.u<%s.%s.%s%s@%s>N( utimeustrftimeugmtimeuosugetpidurandomu randrangeuNoneusocketugetfqdn(uidstringudomainutimevaluutcdateupidurandintumsgid((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu make_msgids      cCsgt|^}}|dkr5tj|ddStjdtjtjd||ddS(Niutzinfouseconds(u _parsedate_tzuNoneudatetimeutimezoneu timedelta(udataudtupleutz((u0/opt/alt/python33/lib64/python3.3/email/utils.pyuparsedate_to_datetimes   cCs!t|j}|sdS|dS(Nui(uu(u _AddressListu addresslist(uaddruaddrs((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu parseaddrscCst|dkr|jdrV|jdrV|ddjddjddS|jdr|jdr|dd Sn|S( uRemove quotes from a string.iu"u\\u\u\"uii(ulenu startswithuendswithureplace(ustr((u0/opt/alt/python33/lib64/python3.3/email/utils.pyuunquotes &cCs5|jtd}t|dkr1dd|fS|S(u#Decode string according to RFC 2231iN(usplituTICKulenuNone(usuparts((u0/opt/alt/python33/lib64/python3.3/email/utils.pyudecode_rfc2231s cCsftjj|ddd|pd}|dkr@|dkr@|S|dkrUd}nd|||fS(uEncode string according to RFC 2231. If neither charset nor language is given, then s is returned as-is. If charset is given but not language, the string is encoded using the empty string for language. usafeuuencodinguasciiu%s'%s'%sN(uurllibuparseuquoteuNone(usucharsetulanguage((u0/opt/alt/python33/lib64/python3.3/email/utils.pyuencode_rfc2231s $  u&^(?P\w+)\*((?P[0-9]+)\*?)?$c Cs|dd}g}i}|jd\}}|j||fx|r|jd\}}|jdrzd }nd }t|}tj|}|r|jdd\}}|dk rt |}n|j |gj|||fqG|j|dt |fqGW|rx|j D]\}}g}d } |jxK|D]C\}} }|rtjj| dd} d } n|j| qVWt tj|}| rt|\} } }|j|| | d|ffq-|j|d|fq-Wn|S( uDecode parameters list according to RFC 2231. params is a sequence of 2-tuples containing (param name, string value). Niu*unameunumu"%s"uencodingulatin-1TF(upopuappenduendswithuTrueuFalseuunquoteurfc2231_continuationumatchugroupuNoneuintu setdefaultuquoteuitemsusortuurllibuparseu EMPTYSTRINGujoinudecode_rfc2231( uparamsu new_paramsurfc2231_paramsunameuvalueuencodedumounumu continuationsuextendedusucharsetulanguage((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu decode_paramssD    %!  #ureplaceuus-asciic Cst|t s"t|dkr,t|S|\}}}|dkrP|}nt|d}yt|||SWntk rt|SYnXdS(Niuraw-unicode-escape(u isinstanceutupleulenuunquoteuNoneubytesustru LookupError(uvalueuerrorsufallback_charsetucharsetulanguageutexturawbytes((u0/opt/alt/python33/lib64/python3.3/email/utils.pyucollapse_rfc2231_valueLs"    ic Csi|dkr(tjjtjjjS|jdk rA|jS|jdd|f}tj |}tj |}y.tj d|j }tj||j }Wntk rX|tjtj|dd}tjo|jdk}|rtjntj }|tj d|krEtj|tj|}ntj|}YnX|jd|S(uReturn local time as an aware datetime object. If called without arguments, return current time. Otherwise *dt* argument should be a datetime instance, and it is converted to the local time zone according to the system time zone database. If *dt* is naive (that is, dt.tzinfo is None), it is assumed to be in local time. In this case, a positive or zero value for *isdst* causes localtime to presume initially that summer time (for example, Daylight Saving Time) is or is not (respectively) in effect for the specified time. A negative value for *isdst* causes the localtime() function to attempt to divine whether summer time is in effect for the specified time. Niusecondsiiutzinfoi(uNoneudatetimeunowutimezoneuutcu astimezoneutzinfou timetupleutimeumktimeu localtimeu timedeltau tm_gmtoffutm_zoneuAttributeErrorugmtimeudaylightutm_isdstualtzoneutznameureplace( udtuisdstutmusecondsulocaltmudeltautzudstugmtoff((u0/opt/alt/python33/lib64/python3.3/email/utils.pyu localtimefs$   &u localtimeFi(>u__doc__u__all__uosureutimeubase64urandomusocketudatetimeu urllib.parseuurllibuwarningsuiouStringIOuemail._parseaddruquoteu AddressListu _AddressListu mktime_tzu parsedateu parsedate_tzu _parsedate_tzuquopriu decodestringu_qdecodeuemail.encodersu_bencodeu_qencodeu email.charsetuCharsetu COMMASPACEu EMPTYSTRINGu UEMPTYSTRINGuCRLFuTICKucompileu specialsreu escapesreusearchu_has_surrogatesu _sanitizeu formataddru getaddressesuVERBOSEu IGNORECASEuecreu_format_timetuple_and_zoneuNoneuFalseu formatdateuformat_datetimeu make_msgiduparsedate_to_datetimeu parseaddruunquoteudecode_rfc2231uencode_rfc2231uASCIIurfc2231_continuationu decode_paramsucollapse_rfc2231_valueu localtime(((u0/opt/alt/python33/lib64/python3.3/email/utils.pyusz            "  -      8