??? 123123123123 .....................................................................................................................................??? 123123123123 .....................................................................................................................................U e5d«‰ã@sddlZddlTddlZddlZddlZddlZddlmZmZzddlZWne k rddZYnXe eddƒZe eddƒZe eddƒZ d d ddd ddgZe e e¡¡e dedd„¡e dedd„¡e dedd„¡e dedd„¡dZdZdd„ZeZej ¡ d¡r iZded<ded<d ed!<d"ed#<d$ed%<d&ed'<d(ed)<d*ed+<d,ed-<d.ed/<d0ed1<d2ed3<d4ed5<d6ed7<d8ed9<d:ed;<ded?<d@edA<dBedC<dDedE<dFedG<dHedI<dJedK<dLedM<dNedO<dPedQ<dRedS<dTedU<dVedW<dXedY<dZed[<d\ed]<d^ed_<d`eda<dbedc<ddede<dfedg<dhedi<djedk<dledm<dnedo<dpedq<dreds<dtedu<dvedw<dxedy<dzed{<d|ed}<d~ed<d€ed<d‚edƒ<d„ed…<d†ed‡<dˆed‰<dŠed‹<dŒed<dŽed<ded‘<d’ed“<d”ed•<d†ed–<d—ed˜<d™edš<d›edœ<dedž<dŸed <d¡ed¢<d£ed¤<d¥ed¦<d§ed¨<d©edª<d«ed¬<ded®<d¯ed°<d±ed²<d³ed´<dµed¶<d·ed¸<d¹edº<d»ed¼<d½ed¾<d¿edÀ<d¿edÁ<dÂedÃ<dÄedÅ<dÆedÇ<dÈedÉ<dÊedË<dÌedÍ<dÎedÏ<dÐedÑ<dÒedÓ<dÔedÕ<dÖed×<e dØ¡GdÙdÚ„dÚeƒZGdÛdÜ„dÜejƒZdðdÝd „Ze ejdÞƒrldßdà„Z!e dà¡e edáƒrŠde"dfdâdá„Z#ne$e"dfdãdá„Z#e dá¡däe#_%ee hZ&Gdådæ„dæej'ƒZ(dñdèd „Z)e*ƒZ+e+dfdéd„Z,dêd „Z-e$ddëdëdìœdíd„Z.dòdîdï„Z/dS)óéN)Ú*)ÚIntEnumÚIntFlagÚEBADFé ÚEAGAINéÚEWOULDBLOCKÚfromfdÚgetfqdnÚcreate_connectionÚ create_serverÚhas_dualstack_ipv6Ú AddressFamilyÚ SocketKindcCs| ¡o| d¡S)NZAF_©ÚisupperÚ startswith©ÚC©rú/usr/lib64/python3.8/socket.pyÚLórcCs| ¡o| d¡S)NZSOCK_rrrrrrQrZMsgFlagcCs| ¡o| d¡S)NZMSG_rrrrrrVrZAddressInfocCs| ¡o| d¡S)NZAI_rrrrrr[rz 127.0.0.1z::1cCs(z ||ƒWStk r"|YSXdS©N)Ú ValueError)ÚvalueZ enum_klassrrrÚ_intenum_converteras rÚwinz)Specified event object handle is invalid.ézInsufficient memory available.éz#One or more parameters are invalid.éWzOverlapped operation aborted.iãz2Overlapped I/O event object not in signaled state.iäz)Overlapped operation will complete later.iåzThe operation was interrupted.i'zA bad file handle was passed.i'zPermission denied.i'z!A fault occurred on the network??i'z#An invalid operation was attempted.i&'zToo many open files.i('z The socket operation would blocki3'z,A blocking operation is already in progress.i4'zOperation already in progress.i5'zSocket operation on nonsocket.i6'zDestination address required.i7'zMessage too long.i8'zProtocol wrong type for socket.i9'zBad protocol option.i:'zProtocol not supported.i;'zSocket type not supported.i<'zOperation not supported.i='zProtocol family not supported.i>'z0Address family not supported by protocol family.i?'zThe network address is in use.i@'z Cannot assign requested address.iA'zNetwork is down.iB'zNetwork is unreachable.iC'z$Network dropped connection on reset.iD'z!Software caused connection abort.iE'zThe connection has been reset.iF'zNo buffer space available.iG'zSocket is already connected.iH'zSocket is not connected.iI'zThe network has been shut down.iJ'zToo many references.iK'zThe operation timed out.iL'zConnection refused.iM'zCannot translate name.iN'zThe name is too long.iO'zThe host is down.iP'zThe host is unreachable.iQ'zDirectory not empty.iR'zToo many processes.iS'zUser quota exceeded.iT'zDisk quota exceeded.iU'zStale file handle reference.iV'zItem is remote.iW'z!Network subsystem is unavailable.ik'z!Winsock.dll version out of range.il'z(Successful WSAStartup not yet performed.im'zGraceful shutdown in progress.iu'z*No more results from WSALookupServiceNext.iv'zCall has been canceled.iw'z Procedure call table is invalid.ix'zService provider is invalid.iy'z&Service provider failed to initialize.iz'zSystem call failure.i{'zService not found.i|'zClass type not found.i}'i~'zCall was canceled.i'zDatabase query was refused.i€'zHost not found.iù*z Nonauthoritative host not found.iú*zThis is a nonrecoverable error.iû*z*Valid name, no data record requested type.iü*zQoS receivers.iý*zQoS senders.iþ*zNo QoS senders.iÿ*zQoS no receivers.i+zQoS request confirmed.i+zQoS admission error.i+zQoS policy failure.i+zQoS bad style.i+zQoS bad object.i+zQoS traffic control error.i+zQoS generic error.i+zQoS service type error.i+zQoS flowspec error.i +zInvalid QoS provider buffer.i +zInvalid QoS filter style.i+i+zIncorrect QoS filter count.i +zInvalid QoS object length.i+zIncorrect QoS flow count.i+zUnrecognized QoS object.i+zInvalid QoS policy object.i+zInvalid QoS flow descriptor.i+z'Invalid QoS provider-specific flowspec.i+z)Invalid QoS provider-specific filterspec.i+z&Invalid QoS shape discard mode object.i+z Invalid QoS shaping rate object.i+z!Reserved policy QoS element type.i+ÚerrorTabc@seZdZdS)Ú_GiveupOnSendfileN)Ú__name__Ú __module__Ú__qualname__rrrrr#Òsr#cs(eZdZdddgZd8dd„Zdd „Zd d„Zdd „Zdd„Zdd„Z dd„Z d9ddddœdd„Zee dƒrvd:dd„Zn d;dd„ZdÚsocketÚ__weakref__Ú_io_refsÚ_closedéÿÿÿÿNcCsP|dkr,|dkrt}|dkr t}|dkr,d}tj |||||¡d|_d|_dS)Nr+rF)ÚAF_INETÚSOCK_STREAMÚ_socketr'Ú__init__r)r*)ÚselfÚfamilyÚtypeÚprotoÚfilenorrrr/Ûszsocket.__init__cCs|Srr©r0rrrÚ __enter__ëszsocket.__enter__cGs|js| ¡dSr)r*Úclose)r0ÚargsrrrÚ__exit__îszsocket.__exit__cCs¸t|ddƒ}d|jj|jj|r"dnd| ¡|j|j|jf}|s¬z | ¡}|r^|dt |ƒ7}Wnt k rtYnXz | ¡}|r”|dt |ƒ7}Wnt k rªYnX|d7}|S) Nr*Fz,<%s.%s%s fd=%i, family=%s, type=%s, proto=%iz [closed]Úz , laddr=%sz , raddr=%sú>)ÚgetattrÚ __class__r%r&r4r1r2r3ÚgetsocknameÚstrÚerrorZgetpeername)r0ÚclosedÚsZladdrZraddrrrrÚ__repr__òs4 úÿzsocket.__repr__cCstd|jj›dƒ‚dS)Nzcannot pickle z object)Ú TypeErrorr=r$r5rrrÚ__getstate__szsocket.__getstate__cCs6t| ¡ƒ}|j|j|j|j|d}| | ¡¡|S)N©r4)Údupr4r=r1r2r3Ú settimeoutÚ gettimeout)r0ÚfdÚsockrrrrGsz socket.dupcCsF| ¡\}}t|j|j|j|d}tƒdkr>| ¡r>| d¡||fS)NrFT)Z_acceptr'r1r2r3ZgetdefaulttimeoutrIÚsetblocking)r0rJÚaddrrKrrrÚaccepts z socket.acceptÚr)ÚencodingÚerrorsÚnewlinec Csüt|ƒdddhks td|fƒ‚d|k}d|kp4|}d|k}d} |rN| d7} |rZ| d7} t|| ƒ} |jd7_|dkr~d}|dkrŒtj}|dkr¤|s td ƒ‚| S|r¼|r¼t | | |¡}n|rÎt | |¡}nt | |¡}|râ|St ||||¡}||_ |S) NrOÚwÚbz&invalid mode %r (only r, w, b allowed)r:ér+rz!unbuffered streams must be binary)ÚsetrÚSocketIOr)ÚioÚDEFAULT_BUFFER_SIZEÚBufferedRWPairÚBufferedReaderÚBufferedWriterÚ TextIOWrapperÚmode) r0r^Ú bufferingrPrQrRZwritingZreadingZbinaryZrawmodeÚrawÚbufferÚtextrrrÚmakefile-s< zsocket.makefileÚsendfilerc Csò| |||¡| ¡}z| ¡}Wn0ttjfk rR}zt|ƒ‚W5d}~XYnXzt |¡j}Wn*t k rŽ}zt|ƒ‚W5d}~XYnX|s˜dSt |p |dƒ}| ¡} | dkr¾tdƒ‚t tdƒrÒt ¡} nt ¡} | |tj¡d}| j}tj} zÒ| r|| ƒst d¡‚|r0||}|dkr0qÄz| ||||ƒ}Wn`tk rh| s`|ƒYqúYqút k r¢}z|dkrŒt|ƒ‚|d‚W5d}~XYqúX|dkr²qÄ||7}||7}qú|W¢S|dkrìt |dƒrì| |¡XdS)Nri@ú&non-blocking sockets are not supportedÚPollSelectorÚseekz timed out)Ú_check_sendfile_paramsr4ÚAttributeErrorrXÚUnsupportedOperationr#ÚosÚfstatÚst_sizeÚOSErrorÚminrIrÚhasattrÚ selectorsrfZSelectSelectorÚregisterZEVENT_WRITEZselectrdrgr.ÚtimeoutÚBlockingIOError)r0ÚfileÚoffsetÚcountZsocknor4ÚerrZfsizeÚ blocksizersZselectorÚ total_sentZselector_selectZos_sendfileÚsentrrrÚ_sendfile_use_sendfileYs^ zsocket._sendfile_use_sendfilecCstdƒ‚dS)Nz,os.sendfile() not available on this platform)r#©r0rurvrwrrrr|šsÿc Csþ| |||¡| ¡dkr"tdƒ‚|r0| |¡|r>t|dƒnd}d}|j}|j}z„|rpt|||ƒ}|dkrpqÐt||ƒƒ}|s‚qÐz||ƒ} Wnt k r¦Yq‚Yq‚X|| 7}| t |ƒkrÎ|| d…}q‚qTq‚qT|W¢S|dkrøt|dƒrø| ||¡XdS)Nrrei rg)rhrIrrgroÚreadÚsendrpÚ memoryviewrtÚlen) r0rurvrwryrzZ file_readZ sock_sendÚdatar{rrrÚ_sendfile_use_sendžs8 zsocket._sendfile_use_sendcCsddt|ddƒkrtdƒ‚|jt@s*tdƒ‚|dk r`t|tƒsJtd |¡ƒ‚|dkr`td |¡ƒ‚dS)NrTr^z$file should be opened in binary modez+only SOCK_STREAM type sockets are supportedz+count must be a positive integer (got {!r})r)r<rr2r-Ú isinstanceÚintrDÚformatr}rrrrhÂs ÿÿzsocket._check_sendfile_paramscCs8z| |||¡WStk r2| |||¡YSXdSr)r|r#rƒr}rrrrdÏszsocket.sendfilecCs*|jdkr|jd8_|jr&| ¡dS)NrrU)r)r*r7r5rrrÚ_decref_socketiosæs zsocket._decref_socketioscCs| |¡dSr)r7)r0Z_ssrrrÚ_real_closeìszsocket._real_closecCsd|_|jdkr| ¡dS)NTr)r*r)rˆr5rrrr7ðs zsocket.closecsd|_tƒ ¡S)NT)r*ÚsuperÚdetachr5©r=rrrŠösz socket.detachcsttƒjtƒSr)rr‰r1rr5r‹rrr1sz socket.familycsttƒjtƒSr)rr‰r2rr5r‹rrr2szsocket.typeÚntcCst | ¡¡Sr)rkZget_handle_inheritabler4r5rrrÚget_inheritable szsocket.get_inheritablecCst | ¡|¡dSr)rkZset_handle_inheritabler4©r0ZinheritablerrrÚset_inheritableszsocket.set_inheritablecCst | ¡¡Sr)rkrr4r5rrrrscCst | ¡|¡dSr)rkrr4rŽrrrrsz&Get the inheritable flag of the socketz&Set the inheritable flag of the socket)r+r+r+N)rON)rN)rN)rN)rN) r$r%r&Ú __slots__r/r6r9rCrErGrNrcrprkr|rƒrhrdr‡r.r'rˆr7rŠÚpropertyr1r2ÚnamerrÚ__doc__Ú __classcell__rrr‹rr'ÕsD ÿ* A $ r'cCst|ƒ}t||||ƒSr)rGr')rJr1r2r3Znfdrrrr sZsharecCstddd|ƒS©Nr)r')ÚinforrrÚ fromshare#sr—Ú socketpaircCsh|dkr*zt}Wntk r(t}YnXt |||¡\}}t|||| ¡ƒ}t|||| ¡ƒ}||fSr)ZAF_UNIXÚ NameErrorr,r.r˜r'rŠ)r1r2r3ÚarTrrrr˜.s c Cs|tkrt}n|tkrt}ntdƒ‚|tkr4tdƒ‚|dkrDtdƒ‚t|||ƒ}z¢| |df¡| ¡| ¡dd…\}}t|||ƒ}zP| d¡z| ||f¡Wnt tfk r¾YnX| d¡| ¡\}} Wn| ¡‚YnXW5| ¡X||fS)Nz?Only AF_INET and AF_INET6 socket address families are supportedz)Only SOCK_STREAM socket type is supportedrzOnly protocol zero is supportedéFT)r,Ú _LOCALHOSTÚAF_INET6Ú _LOCALHOST_V6rr-r'r7ÚbindÚlistenr>rLÚconnectrtÚInterruptedErrorrN) r1r2r3ÚhostZlsockrMÚportZcsockZssockÚ_rrrr˜Cs8 a8socketpair([family[, type[, proto]]]) -> (socket object, socket object) Create a pair of socket objects from the sockets returned by the platform socketpair() function. The arguments are the same as for socket() except the default family is AF_UNIX if defined on the platform; otherwise, the default is AF_INET. csleZdZdd„Zdd„Zdd„Zdd„Zd d „Z‡fdd„Zd d„Z e dd„ƒZe dd„ƒZdd„Z ‡ZS)rWcCsZ|dkrtd|ƒ‚tj |¡||_d|kr6|d7}||_d|k|_d|k|_d|_dS)N)rOrSZrwÚrbÚwbZrwbzinvalid mode: %rrTrOrSF) rrXÚ RawIOBaser/Ú_sockÚ_modeÚ_readingÚ_writingÚ_timeout_occurred)r0rKr^rrrr/ƒs zSocketIO.__init__c CsŠ| ¡| ¡|jrtdƒ‚z|j |¡WStk rHd|_‚Yqtk r‚}z|jdt krpWY¢ dS‚W5d}~XYqXqdS)Nz!cannot read from timed out objectTr) Ú_checkClosedÚ_checkReadablerrnr©Z recv_intorsr@r8Ú_blocking_errnos©r0rTÚerrrÚreadintos zSocketIO.readintoc Cs`| ¡| ¡z|j |¡WStk rZ}z|jdtkrHWY¢ dS‚W5d}~XYnXdSr•)r®Ú_checkWritabler©rr@r8r°r±rrrÚwrite¦s zSocketIO.writecCs|jrtdƒ‚|jS©NzI/O operation on closed socket.)rArr«r5rrrÚreadable¶szSocketIO.readablecCs|jrtdƒ‚|jSr¶)rArr¬r5rrrÚwritable½szSocketIO.writablecs|jrtdƒ‚tƒ ¡Sr¶)rArr‰Úseekabler5r‹rrr¹ÄszSocketIO.seekablecCs| ¡|j ¡Sr)r®r©r4r5rrrr4ËszSocketIO.filenocCs|js| ¡SdSdS)Nr+)rAr4r5rrrr’Ñsz SocketIO.namecCs|jSr)rªr5rrrr^Øsz SocketIO.modecCs*|jr dStj |¡|j ¡d|_dSr)rArXr¨r7r©r‡r5rrrr7Üs zSocketIO.close)r$r%r&r/r³rµr·r¸r¹r4r‘r’r^r7r”rrr‹rrWrs rWr:cCsl| ¡}|r|dkrtƒ}zt|ƒ\}}}Wntk r@Yn(X| d|¡|D]}d|krRqhqR|}|S)Nz0.0.0.0rÚ.)ÚstripZgethostnameZ gethostbyaddrr@Úinsert)r’ZhostnameÚaliasesZipaddrsrrrrçs cCsÔ|\}}d}t||dtƒD]’}|\}}} } }d}zDt||| ƒ}|tk rP| |¡|r^| |¡| |¡d}|WStk rª} z| }|dk rš| ¡W5d} ~ XYqXq|dk rÈz|‚W5d}Xntdƒ‚dS)Nrz!getaddrinfo returns an empty list) Úgetaddrinfor-r'Ú_GLOBAL_DEFAULT_TIMEOUTrHrŸr¡r@r7)ÚaddressrsZsource_addressr£r¤rxÚresÚafÚsocktyper3Ú canonnameÚsarKr¥rrrrs. c CsltrttdƒrttdƒsdSz4tttƒ }| ttd¡W5QR£WdSQRXWnt k rfYdSXdS)NÚIPPROTO_IPV6ÚIPV6_V6ONLYFrT) Úhas_ipv6rpr.r'rr-Ú setsockoptrÆrÇr@)rKrrrr0sÿþF)r1ÚbacklogÚ reuse_portÚdualstack_ipv6c Csn|rttdƒstdƒ‚|r8tƒs(tdƒ‚|tkr8tdƒ‚t|tƒ}ztjdkr‚ttdƒr‚z| t td¡Wntk r€YnX|r”| t t d¡trÖ|tkrÖ|r´| ttd¡n"ttd ƒrÖttd ƒrÖ| ttd¡z| |¡Wn@tk r$}z d|j|f}t|j|ƒd‚W5d}~XYnX|dkr:| ¡n | |¡|WStk rh| ¡‚YnXdS)NÚSO_REUSEPORTz+SO_REUSEPORT not supported on this platformz-dualstack_ipv6 not supported on this platformz'dualstack_ipv6 requires AF_INET6 family)rŒÚcygwinÚSO_REUSEADDRrUrrÇrÆz+%s (while attempting to bind on address %r))rpr.rrrr'r-rkr’rÉZ SOL_SOCKETrÏr@rÍrÈrÆrÇrŸÚstrerrorÚerrnor r7)rÀr1rÊrËrÌrKrxÚmsgrrrr @sN ÿ ÿÿ cCsPg}t ||||||¡D]2}|\}} }} }| t|tƒt| tƒ|| |f¡q|Sr)r.r¾Úappendrrr)r£r¤r1r2r3ÚflagsZaddrlistrÁrÂrÃrÄrÅrrrr¾…sþr¾)r)r:)rrrr)0r.rkÚsysrXrqÚenumrrrÑÚImportErrorr<rrr Ú__all__ÚextendÚ_get_exports_listÚ _convert_r$rœržrr'Z_realsocketÚplatformÚlowerrr"rÓÚ Exceptionr#r rpr—r-r˜r,r“r°r¨rWrÚobjectr¿rrr r¾rrrrÚ1sF ÿýýýý F $ u ÿ -ÿE