³ò ®µGc@sädZddddddddd d g Zd d kZd d kZd d kZd d kZd d kZd d kZd d kZd d k Z d d k Z d d k Td d k Td d k Td d kTd dklZlZd d kTd#Zdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZdefd„ƒYZd efd„ƒYZdefd„ƒYZdefd„ƒYZdefd „ƒYZdefd!„ƒYZei d"jo eZ!neZ!d S($sÀBase and mix-in classes implementing retrievers (message sources getmail can retrieve mail from). None of these classes can be instantiated directly. In this module: Mix-in classes for SSL/non-SSL initialization: POP3initMixIn Py23POP3SSLinitMixIn Py24POP3SSLinitMixIn IMAPinitMixIn IMAPSSLinitMixIn Base classes: RetrieverSkeleton POP3RetrieverBase MultidropPOP3RetrieverBase IMAPRetrieverBase MultidropIMAPRetrieverBase t IMAPinitMixIntIMAPRetrieverBasetIMAPSSLinitMixIntMultidropPOP3RetrieverBasetMultidropIMAPRetrieverBaset POP3_ssl_portt POP3initMixIntPOP3RetrieverBasetPOP3SSLinitMixIntRetrieverSkeletoniÿÿÿÿN(t*(tPOP3SSLRttotcctbcctreceiveds resent-tos resent-ccs resent-bcccBseZdZd„ZRS(s4Mix-In class to do POP3 non-SSL initialization. cCsÖ|iiƒy'ti|id|idƒ|_Wn}tij o}td|ƒ‚nWti j otdƒ‚n6ti j o&}td|id|fƒ‚nX|iid|it i ƒdS(NtservertportsPOP error (%s)stimeout during connects+error resolving name %s during connect (%s)sPOP3 connection %s established( tlogttracetpoplibtPOP3tconftconnt error_prototgetmailOperationErrortsocketttimeouttgaierrortostlinesep(tselfto((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt_connectGs '(t__name__t __module__t__doc__R!(((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyRDstPy24POP3SSLinitMixIncBseZdZd„ZRS(saMix-In class to do POP3 over SSL initialization with Python 2.4's poplib.POP3_SSL class. c Cs¶|iiƒttdƒptdƒ‚nt|iƒ\}}y¿|ob|iid|id|id||ftiƒt i |id|id||ƒ|_ nS|iid|id|idftiƒt i |id|idƒ|_ Wn}t i j o}t d|ƒ‚nWtij ot dƒ‚n6tij o&}t d |id|fƒ‚nX|i iid ƒ|iid |i tiƒdS( Ntssls0SSL not supported by this installation of PythonsFestablishing POP3 SSL connection to %s:%d with keyfile %s, certfile %sRRs)establishing POP3 SSL connection to %s:%dsPOP error (%s)stimeout during connects+error resolving name %s during connect (%s)isPOP3 connection %s established(RRthasattrRtgetmailConfigurationErrortcheck_ssl_key_and_certRRRRtPOP3_SSLRRRRRtsockt setblocking(RtkeyfiletcertfileR ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR![s2     '(R"R#R$R!(((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR%WstPy23POP3SSLinitMixIncBseZdZd„ZRS(s‰Mix-In class to do POP3 over SSL initialization with custom-implemented code to support SSL with Python 2.3's poplib.POP3 class. c Cs·|iiƒttdƒptdƒ‚nt|iƒ\}}y¹|o_|iid|id|id||ftiƒt |id|id||ƒ|_ nP|iid|id|idftiƒt |id|idƒ|_ Wn—t i j o}t d|ƒ‚nqtij ot dƒ‚nPtij o}t d |ƒ‚n)tij o}t d |ƒ‚nX|iid |i tiƒdS( NR&s0SSL not supported by this installation of PythonsFestablishing POP3 SSL connection to %s:%d with keyfile %s, certfile %sRRs)establishing POP3 SSL connection to %s:%dsPOP error (%s)stimeout during connects socket error during connect (%s)s#socket sslerror during connect (%s)s"POP3 SSL connection %s established(RRR'RR(R)RRRR RRRRRRtsslerror(RR-R.R ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR!s4      $(R"R#R$R!(((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR/{scBseZdZd„ZRS(s4Mix-In class to do IMAP non-SSL initialization. cCsÌ|iiƒy'ti|id|idƒ|_Wnstiij o}td|ƒ‚nJti j otdƒ‚n)ti j o}td|ƒ‚nX|iid|it i ƒdS(NRRsIMAP error (%s)stimeout during connects socket error during connect (%s)sIMAP connection %s established( RRtimaplibtIMAP4RRterrorRRRRRR(RR ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR!£s '(R"R#R$R!(((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR scBseZdZd„ZRS(s5Mix-In class to do IMAP over SSL initialization. c CsÀ|iiƒttdƒptdƒ‚nt|iƒ\}}y¿|ob|iid|id|id||ftiƒt i |id|id||ƒ|_ nS|iid|id|idftiƒt i |id|idƒ|_ Wnšt i i j o}td|ƒ‚nqtij otdƒ‚nPtij o}td |ƒ‚n)tij o}td |ƒ‚nX|iid |i tiƒdS( NR&s0SSL not supported by this installation of PythonsFestablishing IMAP SSL connection to %s:%d with keyfile %s, certfile %sRRs)establishing IMAP SSL connection to %s:%dsIMAP error (%s)stimeout during connects socket error during connect (%s)s#socket sslerror during connect (%s)s"IMAP SSL connection %s established(RRR'RR(R)RRRR1t IMAP4_SSLRR2R3RRRR0(RR-R.R ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR!µs4     #(R"R#R$R!(((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyR²scBs†eZdZd„Zd„Zd„Zd„Zd„Zd„Ze d„Z d„Z d „Z d „Z d „Zd „Zd „ZRS(s& Base class for implementing message-retrieval classes. Sub-classes should provide the following data attributes and methods: _confitems - a tuple of dictionaries representing the parameters the class takes. Each dictionary should contain the following key, value pairs: - name - parameter name - type - a type function to compare the parameter value against (i.e. str, int, bool) - default - optional default value. If not preseent, the parameter is required. __str__(self) - return a simple string representing the class instance. _getmsglist(self) - retieve a list of all available messages, and store unique message identifiers in the dict self.msgnum_by_msgid. Message identifiers must be unique and persistent across instantiations. Also store message sizes (in octets) in a dictionary self.msgsizes, using the message identifiers as keys. _delmsgbyid(self, msgid) - delete a message from the message store based on its message identifier. _getmsgbyid(self, msgid) - retreive and return a message from the message store based on its message identifier. The message is returned as a Message() class object. The message will have additional data attributes "sender" and "recipient". sender should be present or "unknown". recipient should be non-None if (and only if) the protocol/method of message retrieval preserves the original message envelope. _getheaderbyid(self, msgid) - similar to _getmsgbyid() above, but only the message header should be retrieved, if possible. It should be returned in the same format. showconf(self) - should invoke self.log.info() to display the configuration of the class instance. Sub-classes may also wish to extend or over-ride the following base class methods: __init__(self, **args) __del__(self) initialize(self) checkconf(self) cKsƒh|_h|_h|_h|_h|_h|_h|_ttiƒƒ|_ t |_ t |_ t |_ ti||dS(N(tmsgnum_by_msgidtmsgid_by_msgnumtmsgsizest headercachetoldmailtdeletedt_RetrieverSkeleton__deliveredtintttimet timestamptFalset#_RetrieverSkeleton__oldmail_writtent_RetrieverSkeleton__initializedt gotmsglisttConfigurableBaset__init__(Rtargs((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyRDs          cCs|iiƒ|iƒdS(N(RRtwrite_oldmailfile(R((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt__del__s cCs|iiƒt|iƒS(N(RRtstrR(R((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt__str__"s cCs|iiƒt|iƒS(N(RRtlenR5(R((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt__len__&s cCsI|iid|ƒ|iptdƒ‚nt|iiƒƒ|dS(Nsi == %dsnot initializedi(RRRARtsortedR6titems(Rti((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt __getitem__*s c Cs÷|iiƒyµx„g}t|idƒD]C}|iƒdjo*d|jo||iƒiddƒq*q*~D]\}}t|ƒ|i|((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt_read_oldmailfile0s  D c Cs°|iiƒ|ip|i p |i odSnd}y%t|iƒ}ti|i i ƒƒi ti|i i ƒƒƒ}x±|D]©}|ii d|ƒ|o.||ijo|ii dtiƒq‡n|i i||iƒ}|ii d|tiƒ|id||tifƒ|d7}q‡W|iƒ|iid||ftiƒWn@tj o4}|iid ||ftiƒ|iƒnXt|_dS( s#Write oldmail info to oldmail file.Nis msgid %s ...s was deleted, skippings timestamp %ss%s%i%siswrote %i uids for %ss'failed writing oldmail file for %s (%s)(RRR@RARBt updatefileRTtsetst ImmutableSetR;tkeystunionR9tdebugR:RRtgetR>twritetcloseRWRXR3taborttTrue(Rtforget_deletedtwrotetftmsgidsR[ttR ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyRF=s8    cCsÚ|iiƒ|iƒd|ijoti|idƒntidƒtii |idd|ii ddƒi ddƒƒ|_ |i ƒd|idti |iddƒd d d f|_t|_dS( NRt getmaildirs(oldmail-%(server)s-%(port)i-%(username)st/t-t:s%s (%s)Rii(RRt checkconfRRtsetdefaulttimeouttNoneRtpathtjointreplaceRTR\t getaddrinfot received_fromRgRA(R((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyt initialize^s        ,cCsd|i|[:]. field-number defaults to 1 and is counted from top to bottom in the message. For instance, if the envelope recipient is present in the second Delivered-To: header field of each message, envelope_recipient should be specified as "delivered-to:2". cCsù|iiƒti|ƒ|ididƒdiƒ|_|itjot dƒ‚nd|_ yUt |ididdƒdƒd|_ |i djot |idƒ‚nWn7t j on&t j o}t d|ƒ‚nXdS(Ntenvelope_recipientRpisBthe %s header field does not record the envelope recipient addressis4invalid envelope_recipient specification format (%s)(RRRRyRRVtlowert envrecipnametNOT_ENVELOPE_RECIPIENT_HEADERSR(t envrecipnumR<R‡t IndexError(RR ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyRy(s"   cCsï|iiƒti||ƒ}h}xa|iƒD]S\}}|iƒ}|iƒ}||jo||i|ƒq2|g||[:]. field-number defaults to 1 and is counted from top to bottom in the message. For instance, if the envelope recipient is present in the second Delivered-To: header field of each message, envelope_recipient should be specified as "delivered-to:2". cCsù|iiƒti|ƒ|ididƒdiƒ|_|itjot dƒ‚nd|_ yUt |ididdƒdƒd|_ |i djot |idƒ‚nWn7t j on&t j o}t d|ƒ‚nXdS(NR¨RpisBthe %s header field does not record the envelope recipient addressis4invalid envelope_recipient specification format (%s)(RRRRyRRVR©RªR«R(R¬R<R‡R­(RR ((s2/usr/share/getmail4/getmailcore/_retrieverbases.pyRyAs"   cCsï|iiƒti||ƒ}h}xa|iƒD]S\}}|iƒ}|iƒ}||jo||i|ƒq2|g||sZ               $%(µ5ä6