)gQ(SrSSKrSSKrSSKrSSKrSSKrSSKJr SSK J r J r J r J r JrJrJrJrJrJr SSKJr SSKJrJrJr SSKJr SSKrSrS r /S Qr!S r"/S Qr#S r$Sr%Sr&Sr'"SS\(5r)"SS\RT5r+"SS\5r,"SS5r-"SS\-5r."SS\-5r/"SS\5r0\1S:XaE\0"\RdS S!9r3\3RhRk5r5\6"\5RoS 55 gg!\a Nf=f)"zWRepresentation of Debian binary package (.deb) files Debfile Classes =============== N)Path) AnyBinaryIODictIOIteratorListOptionalTextUnionoverload)Literal)ArFileArErrorArMember) Changelogzdata.tarz control.tar)gzbz2xzlzmazstz debian-binary)preinstpostinstprermpostrmconfigcontrolzusr/share/doc/%s/changelog.gzz$usr/share/doc/%s/changelog.Debian.gzmd5sumsc*\rSrSrSrS\S\4SjrSrg)_NormedFilePathFa^File path class for squashing ./ at the start of files for TarFile This class only replaces the __eq__ method of the file path comparison so that "./" is always added to the start of the file path meaning that "is this the right file to extract" will be true when the code asks for "./control" but the control.tar member contains the file "control" valuereturnc[U5n[U5nUS:XaSnOURS5(dSU-nUS:XaSnX#:H$URS5(dSU-nX#:H$)N../)str startswith)selfr"s1s2s 0/usr/lib/python3/dist-packages/debian/debfile.py__eq___NormedFilePath.__eq__Psn Y Z 9Bt$$B 9Bxt$$BxN) __name__ __module__ __qualname____firstlineno____doc__rboolr-__static_attributes__r0r/r,r r Fs C D r/r cf\rSrSr%SrSr\\\S'S\\4Sjr S\SS4Sjr \ "\ \ 5r S r g) _NormedTarInfo^aTarInfo replacement that uses file path comparison that squashes ./ This class uses the above _NormedFilePath class for file paths when iterating or inspecting the members of a TarFile. The _NormedFilePath normalises the file path when inspecting or extracting from a .deb file. The class replaces the 'name' member that is normally a str with a property that addresses a _NormedFilePath. The control tarball members of the .deb may contain an optional entry for "." and prefix all entries in the tarball with "./". Archives generated by dpkg have this prefix but third party tools might not. The published spec for the .deb file format, deb(5) from dpkg-dev, explicitly permits this difference and thus it should be supported here. See https://bugs.debian.org/1031674 for more detail. N_namer#cUR$Nr;r)s r, _get_name_NormedTarInfo._get_namess zzr/namec$[U5Ulgr=)r r;)r)rBs r, _set_name_NormedTarInfo._set_namevs$T* r/r>)r1r2r3r4r5r;r r'__annotations__r@rDpropertyrBr7r0r/r,r9r9^sH$ E8C=8C=+c+d+ Iy )Dr/r9c\rSrSrSrg)DebError|r0Nr1r2r3r4r7r0r/r,rIrI|sr/rIc\rSrSrSrSrSr\S5rS\ S\ \ 4Sjr SS jr \ SS j5r\ SS j5rSS jr\ SSj5r\ SSj5rSSjrSrSrSrSSjrSrg )DebPartal'Part' of a .deb binary package. A .deb package is considered as made of 2 parts: a 'data' part (corresponding to the possibly compressed 'data.tar' archive embedded in a .deb) and a 'control' part (the 'control.tar.gz' archive). Each of them is represented by an instance of this class. Each archive should be a compressed tar archive although an uncompressed data.tar is permitted; supported compression formats are: .tar.gz, .tar.bz2, .tar.xz . When referring to file members of the underlying .tar.gz archive, file names can be specified in one of 3 formats "file", "./file", "/file". In all cases the file is considered relative to the root of the archive. For the control part the preferred mechanism is the first one (as in deb.control.get_content('control') ); for the data part the preferred mechanism is the third one (as in deb.data.get_file('/etc/vim/vimrc') ). cXlSUlgr=)_DebPart__member _DebPart__tgz)r)members r,__init__DebPart.__init__s  r/c^U4SjnTRcTRRn[RR U5SSSnU[ ;dU[:Xd U[:XaIUS:Xa U"SS/5nO TRn[R"US[S9TlTR$[S U-5eTR$![R[R4an[S U-5eSnAff=f) zReturn a TarFile object corresponding to this part of a .deb package. Despite the name, this method gives access to various kind of compressed tar archives, not only gzipped ones. c>^SSKnSSKmURUURURSU4SjS9nURTRR55SnURS:wa-[ S SRU5<S UR<S35e[R"U5$![[ 4a(n[ SSRU5<SU<S35eSnAff=f) NrFcP>TRTRTR5$r=)signalSIGPIPESIG_DFL)rXsr,9DebPart.tgz.._custom_decompress..sMM&..&..Ar/)stdinstdoutuniversal_newlines preexec_fnzerror while running command ' z' as subprocess: ''z command 'z' has failed with code ') subprocessrXPopenPIPEOSError ValueErrorrIjoin communicaterPread returncodeioBytesIO) command_listrcprocedatarXr)s @r,_custom_decompress'DebPart.tgz.._custom_decompresss <!"'' $//*//', B (##DMM$6$6$89!O%/:0FGF!]]FN!(f5R`!aDJ zzCdJKKzz  ))7+C+CDN"#H1#LMMNs C$D5DDc[U5RSS5nURS5(aU$URS5(aSU-$US:XagSU-$)zntry (not so hard) to obtain a member file name in a form that is stored in the .tar.gz, i.e. starting with ./ \/r&r%)r'replacer()fnames r,__normalize_memberDebPart.__normalize_members_E ""4-   D ! !L   C ;  C<e|r/rzr#c/nURS5SSHnURU5 [RR SR U55n[ RU5nUR5RU5nUR5(dMURRS5(a)URRS5nURnMURUS'M [ R[RR W55$![a gf=f)zwalk the path following symlinks returns: resolved_path, info if the path is not found even after following symlinks within the archive, then None is returned. rrtN)splitappendryrznormpathrhrM_DebPart__normalize_memberr getmemberissymlinknamer(KeyError)r)rzresolved_path_partspathpartcurrpathtinfos r,__resolve_symlinksDebPart.__resolve_symlinkss "$  JJsOAB/#**8477++CHH5H,IJ"55h? ,,X6;;==~~0055.3nn.B.B3.G+#(>>38..+B/%00))"''*:*:8*DEE   sBD3%AD33 E?Ec[RU5nUR5R5nX;agU(aUR U5nUSL$X;$)z]Check if this part contains a given file name. Symlinks within the archive can be followed. TN)rMrrgetnames_DebPart__resolve_symlinks)r)rfollow_symlinksnames fname_reals r,has_fileDebPart.has_filesV **51 ##% > 007JT) )~r/Ncgr=r0r)rencodingerrorsrs r,get_fileDebPart.get_file r/cgr=r0rs r,rrrr/c>[RU5nU(a!URU5nUc [S5eUnUR 5R U5nUc [S5eUb[R"XbUS9$U$![ a [S5ef=f)zReturn a file object corresponding to a given file name. If encoding is given, then the file object will return Unicode data; otherwise, it will return binary data. If follow_symlinks is True, then symlinks within the archive will be followed. zFile not found inside packagerr) rMrrrIr extractfilerrl TextIOWrapper)r)rrrrrfobjs r,rr"s**51 007J!>??E <88:))%0D <:; ;  ##DFK K  <:; ; [Vs/sH o<SU<3PM nnU[[4;aURU5 TR [ U55nU(d[ SU-5e[U5S:a[ SU-5e[U5S$s snf)Nr%z9missing required part in given .deb (expected one of: %s)rtz>too many parts in given .deb (was looking for only one of: %s)r) r|r}r~r intersectionsetrIlenlist)rext candidatesparts actual_namess r,compressed_part_name.DebFile.__init__..compressed_part_names?HIyXs3yJIIy11!!(+ --c*o>E-/9:;;5zA~9;EFGG;q> !JsBz4missing required part in given .deb (expected: '%s'))rrSrrr' INFO_PARTrI_DebFile__partsrrr~rr}_DebFile__pkgnamerjstrip_DebFile__versionr)r)filenamerwrvrrrs @r,rSDebFile.__init__s64==?+  "3 "3 "$ L ($&/01 1 ",T^^  +.-#. Y")$..  ++-#. Y NN9 %)  r/r#c4UR5SUlg)Npackage)rrr?s r,__updatePkgNameDebFile.__updatePkgNames*95r/cUR$r=)rr?s r,versionDebFile.versions ~~r/c(UR[$r=)rr}r?s r,rq DebFile.data ||I&&r/c(UR[$r=)rr~r?s r,rDebFile.controlr r/c6URR5$)zSee .control.debcontrol() )rrr?s r,rDebFile.debcontrols||&&((r/c6URR5$)zSee .control.scripts() )rrr?s r,rDebFile.scriptss||##%%r/cgr=r0rs r,rDebFile.md5sumsrr/rrcgr=r0rs r,rr"rr/c4URRXS9$)zSee .control.md5sums() r)rrrs r,rr&s||##X#EEr/cURcUR5 [UR-[UR-4HVnURR USS9n[R"US9nUR5nSSS5 [W5s $ g![ a Mhf=f!,(df  N/=f)z}Return a Changelog object for the changelog.Debian.gz of the present .deb package. Return None if no changelog can be found. NT)r)rv) r_DebFile__updatePkgNameCHANGELOG_DEBIANCHANGELOG_NATIVErqrrIgzipGzipFilerjr)r)rfhr raw_changelogs r, changelogDebFile.changelog+s >> !  "&7&79E YY''t'Dr*b " +]+ +9  +*sB6B0 B-,B-0 B> clURR5 URR5 gr=)rrrqr?s r,r DebFile.close@s   r/cU$r=r0r?s r, __enter__DebFile.__enter__Ds r/exc_typeexc_valexc_tbc$UR5 gr=)r)r)r&r'r(s r,__exit__DebFile.__exit__Gs  r/)__parts __pkgname __version)NrNrrr=)r#r)r1r2r3r4r5rSrrGrrrqrrrrrrr'rr rr rrr$rr*r7r0r/r,rrs %N6'''' )FMM44)&c5j)&    Xc] DcN  F *sCDr/r__main__rt)r)8r5rrlrsysos.pathrypathlibrtypingrrrrrr r r r r typing_extensionsr ImportError debian.arfilerrrdebian.changelogr debian.deb822rr}r~r|rrrrrrr'r TarInfor9rIrMrrrr1argvdebrrprintrr0r/r,r>s,0       43&   .  D  29  c0*W__*< w @@F g @@F}f}@ z 388A; 'C ++// C #-- "#w  sDDD