Your IP : 18.221.248.140
�
e f/C � @ s� d Z d d d d g Z d d l Z d d l Z d Z d Z d Z d
d d d
d d d d d d d d d d d d d d d d d d d d g Z d! d" d# d$ d% d& d' g Z i d d( 6d d) 6d d* 6d d+ 6d, d- 6d. d/ 6d0 d1 6d, d2 6d3 d4 6d0 d5 6d6 d7 6d3 d8 6d9 d: 6d6 d; 6Z d< d � Z
d= d> � Z d? d � Z d@ d � Z
dA d � Z GdB dC � dC � Z GdD dE � dE e � Z d S)FzcEmail address parsing code.
Lifted directly from rfc822.py. This should eventually be rewritten.
� mktime_tz� parsedate� parsedate_tz�quote� N� � z, ZjanZfebZmarZaprZmayZjunZjulZaug�sep�octZnovZdecZjanuaryZfebruaryZmarchZaprilZjuneZjulyZaugustZ septemberZoctoberZnovemberZdecemberZmonZtueZwedZthuZfriZsatZsunZUTZUTCZGMT�Zi� ZASTi, ZADTi� ZESTZEDTiX ZCSTZCDTi� ZMSTZMDTi ZPSTZPDTc C s= t | � } | s d S| d d k r3 d | d <n t | � S)zQConvert a date string to a time tuple.
Accounts for military timezones.
N� r )�
_parsedate_tz�tuple)�data�res� r �5/opt/alt/python34/lib64/python3.4/email/_parseaddr.pyr - s
c C s | s
d S| j � } | d j d � s? | d j � t k rI | d =n> | d j d � } | d k r� | d | d d � | d <n t | � d k r� | d j d � } t | � d k r� | | d d � } q� n t | � d k rj| d } | j d � } | d k r!| j d � } n | d k rZ| d | � | | d � g | d d � <qj| j d � n t | � d
k r�d S| d d
� } | \ } } } } } | j � } | t k r�| | j � } } | t k r�d Sn t j | � d } | d k r| d 8} n | d d k r2| d d � } n | j d � } | d k r]| | } } n | d d k r�| d d � } n | d j
� s�| | } } n | d d k r�| d d � } n | j d � } t | � d
k r�| \ } }
d } n� t | � d k r | \ } }
} n� t | � d k r�d | d k r�| d j d � } t | � d
k ry| \ } }
d } q�t | � d k r�| \ } }
} q�n d Sy@ t | � } t | � } t | � } t |
� }
t | � } Wn t k
r�d SYn X| d k r/| d k r"| d 7} q/| d 7} n d } | j
� } | t k rZt | } nI y t | � } Wn t k
r~Yn X| d k r�| j d � r�d } n | r�| d k r�d }
| } n d }
|
| d d | d d } n | | | | |
| d d d | g
S) a� Convert date to extended time tuple.
The last (additional) element is the time zone offset in seconds, except if
the timezone was specified as -0000. In that case the last element is
None. This indicates a UTC timestamp that explicitly declaims knowledge of
the source timezone, as opposed to a +0000 timestamp that indicates the
source timezone really was UTC.
Nr �,� � �-� �+r � � �:� �0�.�d �D il i� i �< ���r! r! r! r! r! r! r! r! )�split�endswith�lower� _daynames�rfind�len�find�append� _monthnames�index�isdigit�int�
ValueError�upper�
_timezones�
startswith)r �iZstuff�sZddZmmZyyZtmZtzZthhZtmmZtssZtzoffsetZtzsignr r r r 9 s�
)
-
"
!r c C s1 t | � } t | t � r) | d d � S| Sd S)z&Convert a time string to a time tuple.Nr )r �
isinstancer
)r �tr r r r � s c C sJ | d d k r+ t j | d d � d � St j | � } | | d Sd S)zETurn a 10-tuple as returned by parsedate_tz() into a POSIX timestamp.r N� r r! )r! )�timeZmktime�calendarZtimegm)r r5 r r r r � s c C s | j d d � j d d � S)z�Prepare string to be used in a quoted string.
Turns backslash and double quote characters into quoted pairs. These
are the only characters that need to be quoted inside a quoted string.
Does not add the surrounding double quotes.
�\z\\�"z\")�replace)�strr r r r � s c @ s� e Z d Z d Z d d � Z d d � Z d d � Z d d � Z d
d � Z d d
� Z d d � Z
d d d � Z d d � Z d d � Z
d d � Z d d d � Z d d � Z d S) �
AddrlistClassa Address parser class by Ben Escoto.
To understand what this class does, it helps to have a copy of RFC 2822 in
front of you.
Note: this class interface is deprecated and may be removed in the future.
Use email.utils.AddressList instead.
c C s d | _ d | _ d | _ d | _ | j | j | _ | j | j | j | _ | j j d d � | _ | | _ g | _ d S)z�Initialize a new instance.
`field' is an unparsed address header field, containing
one or more addresses.
z ()<>@,:;."[]r z z
r r N)
�specials�pos�LWSZCR�FWS�atomendsr; �
phraseends�field� commentlist)�selfrD r r r �__init__� s zAddrlistClass.__init__c C s� g } x� | j t | j � k r� | j | j | j d k r� | j | j d k rn | j | j | j � n | j d 7_ q | j | j d k r� | j j | j � � q Pq Wt j | � S)z&Skip white space and extract comments.z
r �() r? r' rD r@ r) rE �
getcomment� EMPTYSTRING�join)rF Zwslistr r r �gotonext� s zAddrlistClass.gotonextc C sU g } xH | j t | j � k rP | j � } | r@ | | 7} q | j d � q W| S)zVParse all addresses.
Returns a list containing all of the addresses.
r )r r )r? r' rD �
getaddressr) )rF �resultZadr r r � getaddrlist� s
zAddrlistClass.getaddrlistc C s� g | _ | j � | j } | j } | j � } | j � g } | j t | j � k r� | rPt j | j � | d f g } qPn�| j | j d k r� | | _ | | _ | j � } t j | j � | f g } nz| j | j d k r�g } t | j � } | j d 7_ x=| j t | j � k r�| j � | j | k rm| j | j d k rm| j d 7_ Pn | | j � } qWn� | j | j d k r�| j
� } | j r�t j | � d d j | j � d | f g } qPt j | � | f g } nS | r%t j | j � | d f g } n+ | j | j | j k rP| j d 7_ n | j � | j t | j � k r�| j | j d
k r�| j d 7_ n | S) zParse the next address.r z.@r r �;�<z (r �)r ) rE rL r? �
getphraselistr' rD �SPACErK � getaddrspecrM � getrouteaddrr> )rF ZoldposZoldcl�plistZ
returnlistZaddrspecZfieldlenZ routeaddrr r r rM sL
%
% 3"
.zAddrlistClass.getaddressc C s | j | j d k r d Sd } | j d 7_ | j � d } x� | j t | j � k r| rs | j � d } n� | j | j d k r� | j d 7_ Pnr | j | j d k r� | j d 7_ d } nD | j | j d k r� | j d 7_ n | j � } | j d 7_ P| j � qB W| S)
z�Parse a route address (Return-path value).
This method just skips all the route stuff and returns the addrspec.
rQ NFr r �>�@Tr )rD r? rL r' � getdomainrU )rF Z expectrouteZadlistr r r rV ? s.
zAddrlistClass.getrouteaddrc C s� g } | j � x3| j t | j � k rEd } | j | j d k r� | rk | d j � rk | j � n | j d � | j d 7_ d } n� | j | j d k r� | j d t | j � � � nT | j | j | j k r| r| d j � r| j � n Pn | j | j
� � | j � } | r | r | j | � q q W| j t | j � k st| j | j d k r�t j | � S| j d � | j d 7_ | j � t j | � | j
� S)
z Parse an RFC 2822 addr-spec.Tr r Fr: z"%s"rY r! r! )rL r? r' rD �strip�popr) r �getquoterB �getatomrJ rK rZ )rF ZaslistZ preserve_wsZwsr r r rU _ s4
.
zAddrlistClass.getaddrspecc C s g } x| j t | j � k r| j | j | j k rL | j d 7_ q | j | j d k r{ | j j | j � � q | j | j d k r� | j | j � � q | j | j d k r� | j d 7_ | j d � q | j | j | j k r� Pq | j | j � � q Wt
j | � S)z-Get the complete domain name from an address.r rH �[r ) r? r' rD r@ rE r) rI �getdomainliteralrB r^ rJ rK )rF Zsdlistr r r rZ � s zAddrlistClass.getdomainTc C s- | j | j | k r d Sd g } d } | j d 7_ x� | j t | j � k r | ry | j | j | j � d } n� | j | j | k r� | j d 7_ Pnk | r� | j | j d k r� | j | j � � q; n6 | j | j d k r� d } n | j | j | j � | j d 7_ q; Wt j | � S)a� Parse a header fragment delimited by special characters.
`beginchar' is the start character for the fragment.
If self is not looking at an instance of `beginchar' then
getdelimited returns the empty string.
`endchars' is a sequence of allowable end-delimiting characters.
Parsing stops when one of these is encountered.
If `allowcomments' is non-zero, embedded RFC 2822 comments are allowed
within the parsed fragment.
r Fr rH r9 T)rD r? r' r) rI rJ rK )rF Z begincharZendcharsZ
allowcommentsZslistr r r r � getdelimited� s(
zAddrlistClass.getdelimitedc C s | j d d d � S)z1Get a quote-delimited fragment from self's field.r: z"
F)ra )rF r r r r] � s zAddrlistClass.getquotec C s | j d d d � S)z7Get a parenthesis-delimited fragment from self's field.rH z)
T)ra )rF r r r rI � s zAddrlistClass.getcommentc C s d | j d d d � S)z!Parse an RFC 2822 domain-literal.z[%s]r_ z]
F)ra )rF r r r r` � s z AddrlistClass.getdomainliteralNc C s� d g } | d k r! | j } n x\ | j t | j � k r | j | j | k rV Pn | j | j | j � | j d 7_ q$ Wt j | � S)a Parse an RFC 2822 atom.
Optional atomends specifies a different set of end token delimiters
(the default is to use self.atomends). This is used e.g. in
getphraselist() since phrase endings must not include the `.' (which
is legal in phrases).r Nr )rB r? r' rD r) rJ rK )rF rB Zatomlistr r r r^ � s zAddrlistClass.getatomc C s� g } x� | j t | j � k r� | j | j | j k rL | j d 7_ q | j | j d k rx | j | j � � q | j | j d k r� | j j | j � � q | j | j | j k r� Pq | j | j | j � � q W| S)z�Parse a sequence of RFC 2822 phrases.
A phrase is a sequence of words, which are in turn either RFC 2822
atoms or quoted-strings. Phrases are canonicalized by squeezing all
runs of continuous whitespace into one space.
r r: rH )
r? r' rD rA r) r] rE rI rC r^ )rF rW r r r rS � s zAddrlistClass.getphraselist)�__name__�
__module__� __qualname__�__doc__rG rL rO rM rV rU rZ ra r] rI r` r^ rS r r r r r= � s ; ! % r= c @ sj e Z d Z d Z d d � Z d d � Z d d � Z d d � Z d
d � Z d d
� Z d d � Z
d S)� AddressListz@An AddressList encapsulates a list of parsed RFC 2822 addresses.c C s5 t j | | � | r( | j � | _ n g | _ d S)N)r= rG rO � addresslist)rF rD r r r rG � s zAddressList.__init__c C s
t | j � S)N)r' rg )rF r r r �__len__� s zAddressList.__len__c C s\ t d � } | j d d � | _ x3 | j D]( } | | j k r, | j j | � q, q, W| S)N)rf rg r) )rF �other�newaddr�xr r r �__add__� s zAddressList.__add__c C s: x3 | j D]( } | | j k r
| j j | � q
q
W| S)N)rg r) )rF ri rk r r r �__iadd__ s zAddressList.__iadd__c C sF t d � } x3 | j D]( } | | j k r | j j | � q q W| S)N)rf rg r) )rF ri rj rk r r r �__sub__ s
zAddressList.__sub__c C s: x3 | j D]( } | | j k r
| j j | � q
q
W| S)N)rg �remove)rF ri rk r r r �__isub__ s zAddressList.__isub__c C s | j | S)N)rg )rF r+ r r r � __getitem__ s zAddressList.__getitem__N) rb rc rd re rG rh rl rm rn rp rq r r r r rf � s rf )re �__all__r7 r8 rT rJ Z
COMMASPACEr* r% r0 r r r r r r= rf r r r r �<module> s6 u
� %