+ iKLRt^RIt^RIt^RIt^RIHt^RIHtHt^RI H t H t H t ^RI HtHtHt^RIHt^RIHt^RIHt^R IHtHtHt] 'd^R IHtMRt]P<!]4t R t!!R R 4t"!RR]"4t#!RR]"4t$!RR]"4t%!RR]"4t&!RR]"4t'!RR]"4t(!RR4t)!RR]4t*Rt+R1Rlt,R t-R!t.R"t/R#t0R$t1R1R%lt2R&t3R't4R(t5R)]#R*]'R+](/t6.R2Ot7] 'dR)]$R,]%/t8] !R34'd]&]8R-&]6Ps]84]:;QJd*R.]8Pw44F 'dK R/M R0M!R.]8Pw444'gQh]R#)5aBThe interfaces in this module are not intended for public use. This module defines interfaces for applying checksums to HTTP requests within the context of botocore. This involves both resolving the checksum to be used based on client configuration and environment, as well as application of the checksum to the request. N)crc32)sha1sha256)HAS_CRThas_minimum_crt_versionurlparse)AwsChunkedWrapperErrorFlexibleChecksumErrorMissingDependencyException)StructureShape) StreamingBody)register_feature_id)conditionally_calculate_md5determine_content_lengthhas_checksum_header) checksumsCRC32cBa]tRt^5toRtRtRtRtRtRt Rt Vt R#) BaseChecksumcR#Nselfchunks&&7/usr/lib/python3/dist-packages/botocore/httpchecksum.pyupdateBaseChecksum.update8 cR#rrrs&rdigestBaseChecksum.digest;rrclVP4p\P!V4PR4#)ascii)r"base64 b64encodedecode)rbss& r b64digestBaseChecksum.b64digest>s) [[]#**733rcaaSP4p\VV3RlR4FpSPV4K SPV4R#)c:<SPSP4#r)read _CHUNK_SIZE)fileobjrsr.BaseChecksum._handle_fileobj..Ds',,t/?/?"@rrN)telliterrseek)rr0start_positionrsff r_handle_fileobjBaseChecksum._handle_fileobjBs9 @#FE KK G ^$rc\V\\34'd"VPV4VP 4#VP V4VP 4#r) isinstancebytes bytearrayrr7r*)rbodys&&rhandleBaseChecksum.handleHsL dUI. / / KK ~~   &~~rrN) __name__ __module__ __qualname____firstlineno__r/rr"r*r7r>__static_attributes____classdictcell__ __classdict__s@rrr5s(K  4%   rrc2a]tRt^PtoRtRtRtRtVtR#) Crc32Checksumc^VnR#N _int_crc32r!s&r__init__Crc32Checksum.__init__Q rcH\WP4R,VnR#lN)rrOrs&&rrCrc32Checksum.updateTs7*Drc<VPP^RR7#big byteorderrOto_bytesr!s&rr"Crc32Checksum.digestW''U';;rrNN rArBrCrDrPrr"rErFrGs@rrJrJPsE<>>$///$,EE$T__1E*E..._ OOt//1 1O"dlIIdS5I.IO <t'DOOET* //$%0rc VPPVP4p\\ V44R,P R4pV'*VnVP'dVPPV4VP'daVP 'dOVPP R4pVPP4P R4pRW43,#RW!3,#):NNr%s 0 %s:%s s%s %s ) rr.rhexrencoderrrrr*)r raw_chunkhex_lennamechecksums& rrAwsChunkedWrapper._make_chunksIINN4#3#34 c)n%b)009& >>> NN ! !) , >>>dnnn&&--g6D~~//188AH(D+;; ;'!555rc#Z"VP'gVP4xK&R#5ir)rrr!s&r__iter__AwsChunkedWrapper.__iter__s"...""$ $!s++)rrrrrrrr@)Nzx-amz-checksumN)rMr) rArBrCrDrrPrr5r.rrrErFrGs@rrrs.%& 226$%%rrcTaa]tRt^toV3RltRV3RlltV3RltRtRtVt V;t #)StreamingChecksumBodyc><\SV`W4W0nW@nR#r)superrPr _expected)r raw_streamcontent_lengthrexpected __class__s&&&&&rrPStreamingChecksumBody.__init__s 4!!rc<\SV`VR7pVPPV4VeV'gV^8dVP 4V#))amt)rr.rr_validate_checksum)rrrrs&& rr.StreamingChecksumBody.readsC  % e$ ;uq  # # % rc<\SV`V4pV\V48XdTpM\V4RVpVPP V4V^8Xd!\V4^8dVP 4V#r)rreadintor memoryviewrrr)rb amount_readviewrs&& rrStreamingChecksumBody.readintosig&q) #a& Da=+.D d# ! A  # # %rcVPP4\P!VP48wd7RVP RVPP 4 2p\ VR7hR#)Expected checksum $ did not match calculated checksum: rN)rr"r& b64decoderr*r )rrs& rr(StreamingChecksumBody._validate_checksumsg >> "f&6&6t~~&F F$T^^$45!^^5578: ()< < Gr)rrr) rArBrCrDrPr.rrrErF __classcell__)rrHs@@rrrs"  ==rrc6\WV4\WV4R#r)"resolve_request_checksum_algorithm$resolve_response_checksum_algorithms)requestoperation_modelparamss&&&rresolve_checksum_contextr s&wH(6Jrc\V4'dR#VR,PR/4pVR,R,PpVPpVP;'gVPR4pVPR4pV'drW9dlVf\ pW(,P 4p W9dE\'g*V \9d\RV P4 R2R7h\R V 2R 7hMkV'gV'dZVR 8XdSVR,PR 4'dR#\P 4p \WV4p V eR V R\/VR&MR#Rp VP'dC\VR,4P R8Xd"VR,R,P"R8wdRp RV RV R RV 2/p WR&W@R,R&R#)Ncontextr client_configrequestChecksumRequiredrequestAlgorithmMemberzUsing za requires an additional dependency. You will need to pip install botocore[crt] before proceeding.)msgz Unsupported checksum algorithm: rwhen_supportedis_presign_requestrvaluerequest_algorithm_headerheaderurlhttpss3trailer algorithminx-amz-checksum-request_algorithm)rgetrequest_checksum_calculation http_checksumhttp_checksum_required_SUPPORTED_CHECKSUM_ALGORITHMSlowerr_CRT_CHECKSUM_ALGORITHMSr upperr DEFAULT_CHECKSUM_ALGORITHM$_get_request_algorithm_member_headerhas_streaming_inputrschemesignature_version) rrrsupported_algorithmschecksum_contextrrrequest_checksum_requiredalgorithm_memberalgorithm_namealgorithm_member_header location_typers &&&& rrrs7##y)--j"=#*9#5$""!$11M.. 8 8   6 7%(()AB,6 '#A 1779  57~1II0 !5!5!7 89;;(<^>%3377??rcVPR/4PR/4pVPR4pV'gR#VR8Xd \V4MVVR,R8Xd \V4M'_register_checksum_algorithm_feature_id)rrr location_namerr"s& rrrs{{9b155j"E $$%89If%M ** $$Y{%;rC:s5MT((5MsFTr)rrsr~)rMrX)r~rsrrr)?__doc__r&r"loggingbinasciirhashlibrrbotocore.compatrrrbotocore.exceptionsrr r botocore.modelr botocore.responser botocore.useragentr botocore.utilsrrrawscrtrrf getLoggerrAr rrrJrbrmrxrrrrrrrrrrrrr=r7r8rr_CRT_CHECKSUM_CLSrallkeyslistrr.rrrrUs  FF *+2  1M   8 $$  6