PNG  IHDRX cHRMz&u0`:pQ<bKGD pHYsodtIME MeqIDATxw]Wug^Qd˶ 6`!N:!@xI~)%7%@Bh&`lnjVF29gΨ4E$|>cɚ{gk= %,a KX%,a KX%,a KX%,a KX%,a KX%,a KX%, b` ǟzeאfp]<!SJmɤY޲ڿ,%c ~ع9VH.!Ͳz&QynֺTkRR.BLHi٪:l;@(!MԴ=žI,:o&N'Kù\vRmJ雵֫AWic H@" !: Cé||]k-Ha oݜ:y F())u]aG7*JV@J415p=sZH!=!DRʯvɱh~V\}v/GKY$n]"X"}t@ xS76^[bw4dsce)2dU0 CkMa-U5tvLƀ~mlMwfGE/-]7XAƟ`׮g ewxwC4\[~7@O-Q( a*XGƒ{ ՟}$_y3tĐƤatgvێi|K=uVyrŲlLӪuܿzwk$m87k( `múcE)"@rK( z4$D; 2kW=Xb$V[Ru819קR~qloѱDyįݎ*mxw]y5e4K@ЃI0A D@"BDk_)N\8͜9dz"fK0zɿvM /.:2O{ Nb=M=7>??Zuo32 DLD@D| &+֎C #B8ַ`bOb $D#ͮҪtx]%`ES`Ru[=¾!@Od37LJ0!OIR4m]GZRJu$‡c=%~s@6SKy?CeIh:[vR@Lh | (BhAMy=݃  G"'wzn޺~8ԽSh ~T*A:xR[ܹ?X[uKL_=fDȊ؂p0}7=D$Ekq!/t.*2ʼnDbŞ}DijYaȲ(""6HA;:LzxQ‘(SQQ}*PL*fc\s `/d'QXW, e`#kPGZuŞuO{{wm[&NBTiiI0bukcA9<4@SӊH*؎4U/'2U5.(9JuDfrޱtycU%j(:RUbArLֺN)udA':uGQN"-"Is.*+k@ `Ojs@yU/ H:l;@yyTn}_yw!VkRJ4P)~y#)r,D =ě"Q]ci'%HI4ZL0"MJy 8A{ aN<8D"1#IJi >XjX֔#@>-{vN!8tRݻ^)N_╗FJEk]CT՟ YP:_|H1@ CBk]yKYp|og?*dGvzنzӴzjֺNkC~AbZƷ`.H)=!QͷVTT(| u78y֮}|[8-Vjp%2JPk[}ԉaH8Wpqhwr:vWª<}l77_~{s۴V+RCģ%WRZ\AqHifɤL36: #F:p]Bq/z{0CU6ݳEv_^k7'>sq*+kH%a`0ԣisqにtү04gVgW΂iJiS'3w.w}l6MC2uԯ|>JF5`fV5m`Y**Db1FKNttu]4ccsQNnex/87+}xaUW9y>ͯ骵G{䩓Գ3+vU}~jJ.NFRD7<aJDB1#ҳgSb,+CS?/ VG J?|?,2#M9}B)MiE+G`-wo߫V`fio(}S^4e~V4bHOYb"b#E)dda:'?}׮4繏`{7Z"uny-?ǹ;0MKx{:_pÚmFמ:F " .LFQLG)Q8qN q¯¯3wOvxDb\. BKD9_NN &L:4D{mm o^tֽ:q!ƥ}K+<"m78N< ywsard5+вz~mnG)=}lYݧNj'QJS{S :UYS-952?&O-:W}(!6Mk4+>A>j+i|<<|;ر^߉=HE|V#F)Emm#}/"y GII웻Jі94+v뾧xu~5C95~ūH>c@덉pʃ1/4-A2G%7>m;–Y,cyyaln" ?ƻ!ʪ<{~h~i y.zZB̃/,雋SiC/JFMmBH&&FAbϓO^tubbb_hZ{_QZ-sύodFgO(6]TJA˯#`۶ɟ( %$&+V'~hiYy>922 Wp74Zkq+Ovn錄c>8~GqܲcWꂎz@"1A.}T)uiW4="jJ2W7mU/N0gcqܗOO}?9/wìXžΏ0 >֩(V^Rh32!Hj5`;O28؇2#ݕf3 ?sJd8NJ@7O0 b־?lldщ̡&|9C.8RTWwxWy46ah嘦mh٤&l zCy!PY?: CJyв]dm4ǜҐR޻RլhX{FƯanшQI@x' ao(kUUuxW_Ñ줮[w8 FRJ(8˼)_mQ _!RJhm=!cVmm ?sFOnll6Qk}alY}; "baӌ~M0w,Ggw2W:G/k2%R,_=u`WU R.9T"v,<\Ik޽/2110Ӿxc0gyC&Ny޽JҢrV6N ``یeA16"J³+Rj*;BϜkZPJaÍ<Jyw:NP8/D$ 011z֊Ⱳ3ι֘k1V_"h!JPIΣ'ɜ* aEAd:ݺ>y<}Lp&PlRfTb1]o .2EW\ͮ]38؋rTJsǏP@芎sF\> P^+dYJLbJ C-xϐn> ι$nj,;Ǖa FU *择|h ~izť3ᤓ`K'-f tL7JK+vf2)V'-sFuB4i+m+@My=O҈0"|Yxoj,3]:cо3 $#uŘ%Y"y죯LebqtҢVzq¼X)~>4L׶m~[1_k?kxֺQ`\ |ٛY4Ѯr!)N9{56(iNq}O()Em]=F&u?$HypWUeB\k]JɩSع9 Zqg4ZĊo oMcjZBU]B\TUd34ݝ~:7ڶSUsB0Z3srx 7`:5xcx !qZA!;%͚7&P H<WL!džOb5kF)xor^aujƍ7 Ǡ8/p^(L>ὴ-B,{ۇWzֺ^k]3\EE@7>lYBȝR.oHnXO/}sB|.i@ɥDB4tcm,@ӣgdtJ!lH$_vN166L__'Z)y&kH;:,Y7=J 9cG) V\hjiE;gya~%ks_nC~Er er)muuMg2;֫R)Md) ,¶ 2-wr#F7<-BBn~_(o=KO㭇[Xv eN_SMgSҐ BS헃D%g_N:/pe -wkG*9yYSZS.9cREL !k}<4_Xs#FmҶ:7R$i,fi!~' # !6/S6y@kZkZcX)%5V4P]VGYq%H1!;e1MV<!ϐHO021Dp= HMs~~a)ަu7G^];git!Frl]H/L$=AeUvZE4P\.,xi {-~p?2b#amXAHq)MWǾI_r`S Hz&|{ +ʖ_= (YS(_g0a03M`I&'9vl?MM+m~}*xT۲(fY*V4x@29s{DaY"toGNTO+xCAO~4Ϳ;p`Ѫ:>Ҵ7K 3}+0 387x\)a"/E>qpWB=1 ¨"MP(\xp߫́A3+J] n[ʼnӼaTbZUWb={~2ooKױӰp(CS\S筐R*JغV&&"FA}J>G֐p1ٸbk7 ŘH$JoN <8s^yk_[;gy-;߉DV{c B yce% aJhDȶ 2IdйIB/^n0tNtџdcKj4϶v~- CBcgqx9= PJ) dMsjpYB] GD4RDWX +h{y`,3ꊕ$`zj*N^TP4L:Iz9~6s) Ga:?y*J~?OrMwP\](21sZUD ?ܟQ5Q%ggW6QdO+\@ ̪X'GxN @'4=ˋ+*VwN ne_|(/BDfj5(Dq<*tNt1х!MV.C0 32b#?n0pzj#!38}޴o1KovCJ`8ŗ_"]] rDUy޲@ Ȗ-;xџ'^Y`zEd?0„ DAL18IS]VGq\4o !swV7ˣι%4FѮ~}6)OgS[~Q vcYbL!wG3 7띸*E Pql8=jT\꘿I(z<[6OrR8ºC~ډ]=rNl[g|v TMTղb-o}OrP^Q]<98S¤!k)G(Vkwyqyr޽Nv`N/e p/~NAOk \I:G6]4+K;j$R:Mi #*[AȚT,ʰ,;N{HZTGMoּy) ]%dHء9Պ䠬|<45,\=[bƟ8QXeB3- &dҩ^{>/86bXmZ]]yޚN[(WAHL$YAgDKp=5GHjU&99v簪C0vygln*P)9^͞}lMuiH!̍#DoRBn9l@ xA/_v=ȺT{7Yt2N"4!YN`ae >Q<XMydEB`VU}u]嫇.%e^ánE87Mu\t`cP=AD/G)sI"@MP;)]%fH9'FNsj1pVhY&9=0pfuJ&gޤx+k:!r˭wkl03׼Ku C &ѓYt{.O.zҏ z}/tf_wEp2gvX)GN#I ݭ߽v/ .& и(ZF{e"=V!{zW`, ]+LGz"(UJp|j( #V4, 8B 0 9OkRrlɱl94)'VH9=9W|>PS['G(*I1==C<5"Pg+x'K5EMd؞Af8lG ?D FtoB[je?{k3zQ vZ;%Ɠ,]E>KZ+T/ EJxOZ1i #T<@ I}q9/t'zi(EMqw`mYkU6;[t4DPeckeM;H}_g pMww}k6#H㶏+b8雡Sxp)&C $@'b,fPߑt$RbJ'vznuS ~8='72_`{q纶|Q)Xk}cPz9p7O:'|G~8wx(a 0QCko|0ASD>Ip=4Q, d|F8RcU"/KM opKle M3#i0c%<7׿p&pZq[TR"BpqauIp$ 8~Ĩ!8Սx\ւdT>>Z40ks7 z2IQ}ItԀ<-%S⍤};zIb$I 5K}Q͙D8UguWE$Jh )cu4N tZl+[]M4k8֦Zeq֮M7uIqG 1==tLtR,ƜSrHYt&QP윯Lg' I,3@P'}'R˪e/%-Auv·ñ\> vDJzlӾNv5:|K/Jb6KI9)Zh*ZAi`?S {aiVDԲuy5W7pWeQJk֤#5&V<̺@/GH?^τZL|IJNvI:'P=Ϛt"¨=cud S Q.Ki0 !cJy;LJR;G{BJy޺[^8fK6)=yʊ+(k|&xQ2`L?Ȓ2@Mf 0C`6-%pKpm')c$׻K5[J*U[/#hH!6acB JA _|uMvDyk y)6OPYjœ50VT K}cǻP[ $:]4MEA.y)|B)cf-A?(e|lɉ#P9V)[9t.EiQPDѠ3ϴ;E:+Օ t ȥ~|_N2,ZJLt4! %ա]u {+=p.GhNcŞQI?Nd'yeh n7zi1DB)1S | S#ًZs2|Ɛy$F SxeX{7Vl.Src3E℃Q>b6G ўYCmtկ~=K0f(=LrAS GN'ɹ9<\!a`)֕y[uՍ[09` 9 +57ts6}b4{oqd+J5fa/,97J#6yν99mRWxJyѡyu_TJc`~W>l^q#Ts#2"nD1%fS)FU w{ܯ R{ ˎ󅃏џDsZSQS;LV;7 Od1&1n$ N /.q3~eNɪ]E#oM~}v֯FڦwyZ=<<>Xo稯lfMFV6p02|*=tV!c~]fa5Y^Q_WN|Vs 0ҘދU97OI'N2'8N֭fgg-}V%y]U4 峧p*91#9U kCac_AFңĪy뚇Y_AiuYyTTYЗ-(!JFLt›17uTozc. S;7A&&<ԋ5y;Ro+:' *eYJkWR[@F %SHWP 72k4 qLd'J "zB6{AC0ƁA6U.'F3:Ȅ(9ΜL;D]m8ڥ9}dU "v!;*13Rg^fJyShyy5auA?ɩGHRjo^]׽S)Fm\toy 4WQS@mE#%5ʈfFYDX ~D5Ϡ9tE9So_aU4?Ѽm%&c{n>.KW1Tlb}:j uGi(JgcYj0qn+>) %\!4{LaJso d||u//P_y7iRJ߬nHOy) l+@$($VFIQ9%EeKʈU. ia&FY̒mZ=)+qqoQn >L!qCiDB;Y<%} OgBxB!ØuG)WG9y(Ą{_yesuZmZZey'Wg#C~1Cev@0D $a@˲(.._GimA:uyw֬%;@!JkQVM_Ow:P.s\)ot- ˹"`B,e CRtaEUP<0'}r3[>?G8xU~Nqu;Wm8\RIkբ^5@k+5(By'L&'gBJ3ݶ!/㮻w҅ yqPWUg<e"Qy*167΃sJ\oz]T*UQ<\FԎ`HaNmڜ6DysCask8wP8y9``GJ9lF\G g's Nn͵MLN֪u$| /|7=]O)6s !ĴAKh]q_ap $HH'\1jB^s\|- W1:=6lJBqjY^LsPk""`]w)󭃈,(HC ?䔨Y$Sʣ{4Z+0NvQkhol6C.婧/u]FwiVjZka&%6\F*Ny#8O,22+|Db~d ~Çwc N:FuuCe&oZ(l;@ee-+Wn`44AMK➝2BRՈt7g*1gph9N) *"TF*R(#'88pm=}X]u[i7bEc|\~EMn}P瘊J)K.0i1M6=7'_\kaZ(Th{K*GJyytw"IO-PWJk)..axӝ47"89Cc7ĐBiZx 7m!fy|ϿF9CbȩV 9V-՛^pV̌ɄS#Bv4-@]Vxt-Z, &ֺ*diؠ2^VXbs֔Ìl.jQ]Y[47gj=幽ex)A0ip׳ W2[ᎇhuE^~q흙L} #-b۸oFJ_QP3r6jr+"nfzRJTUqoaۍ /$d8Mx'ݓ= OՃ| )$2mcM*cЙj}f };n YG w0Ia!1Q.oYfr]DyISaP}"dIӗթO67jqR ҊƐƈaɤGG|h;t]䗖oSv|iZqX)oalv;۩meEJ\!8=$4QU4Xo&VEĊ YS^E#d,yX_> ۘ-e\ "Wa6uLĜZi`aD9.% w~mB(02G[6y.773a7 /=o7D)$Z 66 $bY^\CuP. (x'"J60׿Y:Oi;F{w佩b+\Yi`TDWa~|VH)8q/=9!g߆2Y)?ND)%?Ǐ`k/sn:;O299yB=a[Ng 3˲N}vLNy;*?x?~L&=xyӴ~}q{qE*IQ^^ͧvü{Huu=R|>JyUlZV, B~/YF!Y\u_ݼF{_C)LD]m {H 0ihhadd nUkf3oٺCvE\)QJi+֥@tDJkB$1!Đr0XQ|q?d2) Ӣ_}qv-< FŊ߫%roppVBwü~JidY4:}L6M7f٬F "?71<2#?Jyy4뷢<_a7_=Q E=S1И/9{+93֮E{ǂw{))?maÆm(uLE#lïZ  ~d];+]h j?!|$F}*"4(v'8s<ŏUkm7^7no1w2ؗ}TrͿEk>p'8OB7d7R(A 9.*Mi^ͳ; eeUwS+C)uO@ =Sy]` }l8^ZzRXj[^iUɺ$tj))<sbDJfg=Pk_{xaKo1:-uyG0M ԃ\0Lvuy'ȱc2Ji AdyVgVh!{]/&}}ċJ#%d !+87<;qN޼Nفl|1N:8ya  8}k¾+-$4FiZYÔXk*I&'@iI99)HSh4+2G:tGhS^繿 Kتm0 вDk}֚+QT4;sC}rՅE,8CX-e~>G&'9xpW,%Fh,Ry56Y–hW-(v_,? ; qrBk4-V7HQ;ˇ^Gv1JVV%,ik;D_W!))+BoS4QsTM;gt+ndS-~:11Sgv!0qRVh!"Ȋ(̦Yl.]PQWgٳE'`%W1{ndΗBk|Ž7ʒR~,lnoa&:ü$ 3<a[CBݮwt"o\ePJ=Hz"_c^Z.#ˆ*x z̝grY]tdkP*:97YľXyBkD4N.C_[;F9`8& !AMO c `@BA& Ost\-\NX+Xp < !bj3C&QL+*&kAQ=04}cC!9~820G'PC9xa!w&bo_1 Sw"ܱ V )Yl3+ס2KoXOx]"`^WOy :3GO0g;%Yv㐫(R/r (s } u B &FeYZh0y> =2<Ϟc/ -u= c&׭,.0"g"7 6T!vl#sc>{u/Oh Bᾈ)۴74]x7 gMӒ"d]U)}" v4co[ ɡs 5Gg=XR14?5A}D "b{0$L .\4y{_fe:kVS\\O]c^W52LSBDM! C3Dhr̦RtArx4&agaN3Cf<Ԉp4~ B'"1@.b_/xQ} _߃҉/gٓ2Qkqp0շpZ2fԫYz< 4L.Cyυι1t@鎫Fe sYfsF}^ V}N<_`p)alٶ "(XEAVZ<)2},:Ir*#m_YӼ R%a||EƼIJ,,+f"96r/}0jE/)s)cjW#w'Sʯ5<66lj$a~3Kʛy 2:cZ:Yh))+a߭K::N,Q F'qB]={.]h85C9cr=}*rk?vwV렵ٸW Rs%}rNAkDv|uFLBkWY YkX מ|)1!$#3%y?pF<@<Rr0}: }\J [5FRxY<9"SQdE(Q*Qʻ)q1E0B_O24[U'],lOb ]~WjHޏTQ5Syu wq)xnw8~)c 쫬gٲߠ H% k5dƝk> kEj,0% b"vi2Wس_CuK)K{n|>t{P1򨾜j>'kEkƗBg*H%'_aY6Bn!TL&ɌOb{c`'d^{t\i^[uɐ[}q0lM˕G:‚4kb祔c^:?bpg… +37stH:0}en6x˟%/<]BL&* 5&fK9Mq)/iyqtA%kUe[ڛKN]Ě^,"`/ s[EQQm?|XJ߅92m]G.E΃ח U*Cn.j_)Tѧj̿30ڇ!A0=͜ar I3$C^-9#|pk!)?7.x9 @OO;WƝZBFU keZ75F6Tc6"ZȚs2y/1 ʵ:u4xa`C>6Rb/Yм)^=+~uRd`/|_8xbB0?Ft||Z\##|K 0>>zxv8۴吅q 8ĥ)"6>~\8:qM}#͚'ĉ#p\׶ l#bA?)|g g9|8jP(cr,BwV (WliVxxᡁ@0Okn;ɥh$_ckCgriv}>=wGzβ KkBɛ[˪ !J)h&k2%07δt}!d<9;I&0wV/ v 0<H}L&8ob%Hi|޶o&h1L|u֦y~󛱢8fٲUsւ)0oiFx2}X[zVYr_;N(w]_4B@OanC?gĦx>мgx>ΛToZoOMp>40>V Oy V9iq!4 LN,ˢu{jsz]|"R޻&'ƚ{53ўFu(<٪9:΋]B;)B>1::8;~)Yt|0(pw2N%&X,URBK)3\zz&}ax4;ǟ(tLNg{N|Ǽ\G#C9g$^\}p?556]/RP.90 k,U8/u776s ʪ_01چ|\N 0VV*3H鴃J7iI!wG_^ypl}r*jɤSR 5QN@ iZ#1ٰy;_\3\BQQ x:WJv츟ٯ$"@6 S#qe딇(/P( Dy~TOϻ<4:-+F`0||;Xl-"uw$Цi󼕝mKʩorz"mϺ$F:~E'ҐvD\y?Rr8_He@ e~O,T.(ފR*cY^m|cVR[8 JҡSm!ΆԨb)RHG{?MpqrmN>߶Y)\p,d#xۆWY*,l6]v0h15M˙MS8+EdI='LBJIH7_9{Caз*Lq,dt >+~ّeʏ?xԕ4bBAŚjﵫ!'\Ը$WNvKO}ӽmSşذqsOy?\[,d@'73'j%kOe`1.g2"e =YIzS2|zŐƄa\U,dP;jhhhaxǶ?КZ՚.q SE+XrbOu%\GتX(H,N^~]JyEZQKceTQ]VGYqnah;y$cQahT&QPZ*iZ8UQQM.qo/T\7X"u?Mttl2Xq(IoW{R^ ux*SYJ! 4S.Jy~ BROS[V|žKNɛP(L6V^|cR7i7nZW1Fd@ Ara{詑|(T*dN]Ko?s=@ |_EvF]׍kR)eBJc" MUUbY6`~V޴dJKß&~'d3i WWWWWW
Current Directory: /usr/lib64/python3.6/__pycache__
Viewing File: /usr/lib64/python3.6/__pycache__/tarfile.cpython-36.opt-2.pyc
3 aiL��'@s6dZdZdZdZdZddlmZddlZddl Z ddl Z ddl Z ddl Z ddl Z ddlZddlZddlZddlZy ddlZWnek r�dZYnXy ddlZWnek r�dZYnXeefZyeef7ZWnek r�YnXdd d d d d dddddddddgZdZdZedZdZdZdZ dZ!dZ"dZ#dZ$dZ%d Z&d!Z'd"Z(d#Z)d$Z*d%Z+d&Z,d'Z-d(Z.d)Z/d*Z0d+Z1dZ2d,Z3d-Z4e3Z5e#e$e%e&e)e*e+e'e(e,e-e.f Z6e#e$e+e.fZ7e,e-e.fZ8d�Z9d.d/d4d5hZ:e;e;e;e<e<e<d6�Z=e j>d7k�r�d8Z?nej@�Z?d9d:�ZAd;d<�ZBd=d>�ZCd?e5fd@dA�ZDdBdC�ZEdedfdDdE�ZFdFdG�ZGdHdI�ZHGdJd �d eI�ZJGdKd�deJ�ZKGdLd �d eJ�ZLGdMd �d eJ�ZMGdNd�deJ�ZNGdOd�deJ�ZOGdPdQ�dQeO�ZPGdRdS�dSeO�ZQGdTdU�dUeO�ZRGdVdW�dWeO�ZSGdXdY�dYeO�ZTGdZd[�d[�ZUGd\d]�d]�ZVGd^d_�d_eW�ZXGd`da�daeW�ZYGdbdc�dce jZ�Z[ej\dd�Z]Gdedf�dfeJ�Z^Gdgdh�dhe^�Z_Gdidj�dje^�Z`Gdkdl�dle^�ZaGdmdn�dne^�ZbGdodp�dpe^�ZcGdqdr�dre^�Zde^eeKfZed�dtdu�Zfdvdw�Zgdxdy�Zhdzd{�Ziegeheid|�ZjeW�ZkGd}d �d eW�ZlGd~d�deW�Zmdd �ZnemjZd�d��Zoepd�k�r2eo�dS)�z0.9.0u"Lars Gustäbel (lars@gustaebel.de)z5$Date: 2011-02-25 17:42:01 +0200 (Fri, 25 Feb 2011) $z?$Id: tarfile.py 88586 2011-02-25 15:42:01Z marc-andre.lemburg $u4Gustavo Niemeyer, Niels Gustäbel, Richard Townsend.�)�openN�TarFile�TarInfo� is_tarfile�TarError� ReadError�CompressionError� StreamError� ExtractError� HeaderError�ENCODING� USTAR_FORMAT� GNU_FORMAT� PAX_FORMAT�DEFAULT_FORMATr�i�sustar sustar00�d��0�1�2�3�4�5�6�7�L�K�S�x�g�X���path�linkpath�size�mtime�uid�gid�uname�gname)ZatimeZctimer(r)r*r'�ntzutf-8cCs8|dkrtd��|j||�}|d|�|t|�tS)Nzmetadata cannot contain None)� ValueError�encode�len�NUL)�s�length�encoding�errors�r6�/usr/lib64/python3.6/tarfile.py�stn�s r8cCs*|jd�}|dkr|d|�}|j||�S)Nrr#���)�find�decode)r2r4r5�pr6r6r7�nts�s  r=c Cs�|dd krfd}x0tt|�d�D]}|dK}|||d7}q"W|ddkr�dt|�d| }n@y"t|dd�}t|j�p�d d�}Wntk r�td ��YnX|S) Nr��r#���ascii�strict�0zinvalid header)r>r?)�ranger0r=�int�stripr.�InvalidHeaderError)r2�n�ir6r6r7�nti�s   rKr@cCs�t|�}d|ko"d|dknrDtd|d|fd�t}n�|tkr�d|d |kopd|dknr�|dkr�tdg�}ntdg�}d||}x6t|d�D]}|jd|d@�|dL}q�Wntd ��|S) Nrr@r#z%0*orBrAr>r?zoverflow in number field)rF�bytesr1r� bytearrayrE�insertr.)rI�digits�formatr2rJr6r6r7�itn�s  2   rQcCs0dttjd|��}dttjd|��}||fS)NrAZ 148B8x356BZ 148b8x356b)�sum�structZ unpack_from)�bufZunsigned_chksumZ signed_chksumr6r6r7� calc_chksums�s rUc Cs�|pd}|dkrdS|dkr.tj|||�dSt||�\}}x8t|�D],}|j|�}t|�|krh|d��|j|�qFW|dkr�|j|�}t|�|kr�|d��|j|�dS)N�irzunexpected end of datai@)�shutil� copyfileobj�divmodrE�readr0�write) �src�dstr3� exception�bufsize�blocks� remainder�brTr6r6r7rX�s$     rXcCs ddl}|jdtd�tj|�S)Nrz$deprecated in favor of stat.filemoder$)�warnings�warn�DeprecationWarning�stat�filemode)�modercr6r6r7rg srgcCs8ttjdd�}|dk r(|j|d�j|�}t|dd�dS)Nr4�backslashreplace� )�end)�getattr�sys�stdoutr/r;�print)r2r4r6r6r7� _safe_printsrpc@s eZdZdS)rN)�__name__� __module__� __qualname__r6r6r6r7rsc@s eZdZdS)r N)rqrrrsr6r6r6r7r sc@s eZdZdS)rN)rqrrrsr6r6r6r7rsc@s eZdZdS)rN)rqrrrsr6r6r6r7r sc@s eZdZdS)r N)rqrrrsr6r6r6r7r #sc@s eZdZdS)r N)rqrrrsr6r6r6r7r &sc@s eZdZdS)�EmptyHeaderErrorN)rqrrrsr6r6r6r7rt)srtc@s eZdZdS)�TruncatedHeaderErrorN)rqrrrsr6r6r6r7ru,sruc@s eZdZdS)�EOFHeaderErrorN)rqrrrsr6r6r6r7rv/srvc@s eZdZdS)rHN)rqrrrsr6r6r6r7rH2srHc@s eZdZdS)�SubsequentHeaderErrorN)rqrrrsr6r6r6r7rw5srwc@s,eZdZdd�Zdd�Zdd�Zdd�Zd S) � _LowLevelFilecCsFtjtjtjBtjBd�|}ttd�r2|tjO}tj||d�|_dS)N)�r�w�O_BINARYi�) �os�O_RDONLY�O_WRONLY�O_CREAT�O_TRUNC�hasattrr{r�fd)�self�namerhr6r6r7�__init__Bs   z_LowLevelFile.__init__cCstj|j�dS)N)r|�closer�)r�r6r6r7r�Ksz_LowLevelFile.closecCstj|j|�S)N)r|rZr�)r�r'r6r6r7rZNsz_LowLevelFile.readcCstj|j|�dS)N)r|r[r�)r�r2r6r6r7r[Qsz_LowLevelFile.writeN)rqrrrsr�r�rZr[r6r6r6r7rx<s rxc@speZdZdd�Zdd�Zdd�Zdd�Zd d �Zd d �Zd d�Z dd�Z ddd�Z ddd�Z dd�Z dd�ZdS)�_Streamc Cs�d|_|dkrt||�}d|_|dkr6t|�}|j�}|p<d|_||_||_||_||_d|_ d|_ d|_ �yL|dkr�y ddl }Wnt k r�td��YnX||_ |jd�|_|d kr�|j�|j|_n|j�n�|d k�r:y ddl}Wnt k �r td ��YnX|d k�r.d|_|j�|_t|_n |j�|_n||d k�r�y ddl}Wnt k �rntd ��YnX|d k�r�d|_|j�|_|j|_n |j�|_n|dk�r�td|��Wn&|j�s�|jj�d|_ �YnXdS)NTF�*��r�gzzzlib module is not availablery�bz2zbz2 module is not available�xzzlzma module is not available�tarzunknown compression type %r) � _extfileobjrx� _StreamProxy� getcomptyper�rh�comptype�fileobjr_rT�pos�closed�zlib� ImportErrorr�crc32�crc� _init_read_gz�errorr^�_init_write_gzr��dbufZBZ2Decompressor�cmp�OSErrorZ BZ2Compressor�lzmaZLZMADecompressor� LZMAErrorZLZMACompressorr�) r�r�rhr�r�r_r�r�r�r6r6r7r�_sl                   z_Stream.__init__cCst|d�r|j r|j�dS)Nr�)r�r�r�)r�r6r6r7�__del__�sz_Stream.__del__cCs�|jjd|jj|jj |jjd�|_tjdtt j ���}|j d|d�|j j d�rf|j dd �|_ |j |j j dd �t�dS) N� rz<Ls�s�z.gz�z iso-8859-1�replace���)r�Z compressobjZDEFLATED� MAX_WBITSZ DEF_MEM_LEVELr�rS�packrF�time�_Stream__writer��endswithr/r1)r�Z timestampr6r6r7r��s z_Stream._init_write_gzcCsR|jdkr|jj||j�|_|jt|�7_|jdkrD|jj|�}|j|�dS)Nr�r�) r�r�r�r�r�r0r��compressr�)r�r2r6r6r7r[�s    z _Stream.writecCsR|j|7_x>t|j�|jkrL|jj|jd|j��|j|jd�|_qWdS)N)rTr0r_r�r[)r�r2r6r6r7Z__write�sz_Stream.__writec Cs�|jr dSd|_z�|jdkr:|jdkr:|j|jj�7_|jdkr�|jr�|jj|j�d|_|jdkr�|jjtj d|j ��|jjtj d|j d@��Wd|j s�|jj �XdS)NTrzr�r�r�z<Ll��)r�rhr�rTr��flushr�r[rSr�r�r�r�r�)r�r6r6r7r��s z _Stream.closecCs�|jj|jj �|_d|_|jd�dkr0td��|jd�dkrFtd��t|jd��}|jd�|d @r�t|jd��d t|jd��}|j |�|d @r�x|jd�}| s�|t kr�Pq�W|d @r�x|jd�}| s�|t kr�Pq�W|d@r�|jd�dS) Nr�r$s�znot a gzip filer#�zunsupported compression method��rAr@rV) r�Z decompressobjr�r�r�� _Stream__readrr�ordrZr1)r��flagZxlenr2r6r6r7r��s.     z_Stream._init_read_gzcCs|jS)N)r�)r�r6r6r7�tell�sz _Stream.tellrcCs\||jdkrNt||j|j�\}}xt|�D]}|j|j�q.W|j|�ntd��|jS)Nrz seeking backwards is not allowed)r�rYr_rErZr )r�r�r`rarJr6r6r7�seeks z _Stream.seekNcCsZ|dkr:g}x |j|j�}|s P|j|�qWdj|�}n |j|�}|jt|�7_|S)Nr�)�_readr_�append�joinr�r0)r�r'�trTr6r6r7rZs   z _Stream.readc Cs�|jdkr|j|�St|j�}|jg}xd||kr�|j|j�}|sBPy|jj|�}Wn|jk rptd��YnX|j |�|t|�7}q(Wdj |�}||d�|_|d|�S)Nr�zinvalid compressed datar�) r�r�r0r�r_r�Z decompressr^rr�r�)r�r'�cr�rTr6r6r7r�#s"       z _Stream._readcCsnt|j�}|jg}x6||krH|jj|j�}|s0P|j|�|t|�7}qWdj|�}||d�|_|d|�S)Nr�)r0rTr�rZr_r�r�)r�r'r�r�rTr6r6r7Z__read9s    z_Stream.__read)r)N)rqrrrsr�r�r�r[r�r�r�r�r�rZr�r�r6r6r6r7r�Ts F   r�c@s,eZdZdd�Zdd�Zdd�Zdd�Zd S) r�cCs||_|jjt�|_dS)N)r�rZ� BLOCKSIZErT)r�r�r6r6r7r�Osz_StreamProxy.__init__cCs|jj|_|jS)N)r�rZrT)r�r'r6r6r7rZSs z_StreamProxy.readcCsP|jjd�rdS|jdd�dkr8|jdd�dkr8d S|jjd�rHd Sd SdS)Ns�r�rr�sBZhr�� s1AY&SYr��]���7zXZr�r�)r�r�)rT� startswith)r�r6r6r7r�Ws $ z_StreamProxy.getcomptypecCs|jj�dS)N)r�r�)r�r6r6r7r�asz_StreamProxy.closeN)rqrrrsr�rZr�r�r6r6r6r7r�Js r�c@sfeZdZddd�Zdd�Zdd�Zdd �Zd d �Zd d �Ze j fdd�Z ddd�Z dd�Z dd�ZdS)� _FileInFileNcCs�||_||_||_d|_t|dd�|_d|_|dkr>d|fg}d|_g|_d}|j}xT|D]L\}}||kr~|jj d||df�|jj d||||f�||7}||}qZW||jkr�|jj d||jdf�dS)Nrr�FT) r��offsetr'�positionrlr�r�� map_index�mapr�)r�r�r�r'Z blockinfoZlastposZrealposr6r6r7r�ns(   z_FileInFile.__init__cCsdS)Nr6)r�r6r6r7r��sz_FileInFile.flushcCsdS)NTr6)r�r6r6r7�readable�sz_FileInFile.readablecCsdS)NFr6)r�r6r6r7�writable�sz_FileInFile.writablecCs |jj�S)N)r��seekable)r�r6r6r7r��sz_FileInFile.seekablecCs|jS)N)r�)r�r6r6r7r��sz_FileInFile.tellcCs�|tjkr tt|d�|j�|_nj|tjkr\|dkrFt|j|d�|_q�t|j||j�|_n.|tjkr�tt|j||j�d�|_ntd��|jS)NrzInvalid argument) �io�SEEK_SET�min�maxr'r��SEEK_CUR�SEEK_ENDr.)r�r��whencer6r6r7r��s   z_FileInFile.seekc Cs|dkr|j|j}nt||j|j�}d}x�|dk�r xZ|j|j\}}}}||jkob|knrlPq:|jd7_|jt|j�kr:d|_q:Wt|||j�}|r�|jj||j|�|jj|�}t|�|kr�t d��||7}n |t |7}||8}|j|7_q.W|S)Nr�rr#zunexpected end of data) r'r�r�r�r�r0r�r�rZrr1) r�r'rT�data�start�stopr�r3rbr6r6r7rZ�s.      z_FileInFile.readcCs&|jt|��}||dt|��<t|�S)N)rZr0)r�rbrTr6r6r7�readinto�sz_FileInFile.readintocCs d|_dS)NT)r�)r�r6r6r7r��sz_FileInFile.close)N)N)rqrrrsr�r�r�r�r�r�r�r�r�rZr�r�r6r6r6r7r�hs  r�cseZdZ�fdd�Z�ZS)� ExFileObjectcs&t|j|j|j|j�}t�j|�dS)N)r�r�� offset_datar'�sparse�superr�)r��tarfile�tarinfor�)� __class__r6r7r��s  zExFileObject.__init__)rqrrrsr�� __classcell__r6r6)r�r7r��sr�s([0-9]{1,20}) c@s eZdZdS)� FilterErrorN)rqrrrsr6r6r6r7r��sr�cseZdZ�fdd�Z�ZS)�AbsolutePathErrorcs ||_t�jd|j�d��dS)Nzmember z has an absolute path)r�r�r�r�)r�r�)r�r6r7r��szAbsolutePathError.__init__)rqrrrsr�r�r6r6)r�r7r��sr�cseZdZ�fdd�Z�ZS)�OutsideDestinationErrorcs.||_||_t�j|j�d|�d�d�dS)Nz would be extracted to z, z which is outside the destination)r��_pathr�r�r�)r�r�r%)r�r6r7r��sz OutsideDestinationError.__init__)rqrrrsr�r�r6r6)r�r7r��sr�cseZdZ�fdd�Z�ZS)�SpecialFileErrorcs||_t�j|j�d��dS)Nz is a special file)r�r�r�r�)r�r�)r�r6r7r��szSpecialFileError.__init__)rqrrrsr�r�r6r6)r�r7r��sr�cseZdZ�fdd�Z�ZS)�AbsoluteLinkErrorcs||_t�j|j�d��dS)Nz is a link to an absolute path)r�r�r�r�)r�r�)r�r6r7r��szAbsoluteLinkError.__init__)rqrrrsr�r�r6r6)r�r7r��sr�cseZdZ�fdd�Z�ZS)�LinkOutsideDestinationErrorcs.||_||_t�j|j�d|�d�d�dS)Nz would link to z, z which is outside the destination)r�r�r�r�r�)r�r�r%)r�r6r7r��sz$LinkOutsideDestinationError.__init__)rqrrrsr�r�r6r6)r�r7r��sr�cseZdZ�fdd�Z�ZS)�LinkFallbackErrorcs2||_||_t�jd|j�d�d|�d��dS)Nzlink z would be extracted as a zcopy of z, which was rejected)r�r�r�r�r�)r�r�r%)r�r6r7r�szLinkFallbackError.__init__)rqrrrsr�r�r6r6)r�r7r�sr�TcCs$i}|j}tjj|tjjd�}|jdtjf�rH|jjdtj�}|d<tjj|�r\t |��tjjtjj ||�tjjd�}tjj ||g�|kr�t ||��|j }|dk �r|d@}|�r�|j�s�|j�r�|d@s�|dM}|dO}n|j�s�|j�r�d}nt|��||j k�r||d<|�r |jdk �r,d|d <|jdk �r@d|d <|jdk �rTd|d <|jdk �rhd|d <|j��s||j��r tjj|j��r�t|��tjj|j�}||jk�r�||d <|j��r�tjj |tjj|�|j�}ntjj ||j�}tjj|tjjd�}tjj ||g�|k�r t||��|S)N)rC�/r�i��@�Ii�rhr)r*r+r,�linknamei����)r�r|r%�realpath� ALLOW_MISSINGr��sep�lstrip�isabsr�r�� commonpathr�rh�isreg�islnk�isdir�issymr�r)r*r+r,r�r��normpath�dirnamer�)�member� dest_pathZfor_data� new_attrsr�Z target_pathrhZ normalizedr6r6r7�_get_filtered_attrs sd                r�cCs|S)Nr6)r�r�r6r6r7�fully_trusted_filterPsr�cCs(t||d�}|r$|jf|ddi��S|S)NF�deep)r�r�)r�r�r�r6r6r7� tar_filterSs r�cCs(t||d�}|r$|jf|ddi��S|S)NTr�F)r�r�)r�r�r�r6r6r7� data_filterYs r�)Z fully_trustedr�r�c@s�eZdZdlZdmdd�Zdd�Zdd�Zeee�Zdd�Z dd�Z ee e �Z d d!�Z e e e e e e e e d"e d#� d$d%�Zd&d'�Zeed(fd)d*�Zd+d,�Zd-d.�Zd/d0�Zed1d2��Zd3d4�Zed5d6��Zed7d8��Zed9d:��Zed;d<��Zed=d>��Zed?d@��ZdAdB�Z dCdD�Z!dEdF�Z"dGdH�Z#dIdJ�Z$dKdL�Z%dMdN�Z&dOdP�Z'dQdR�Z(dSdT�Z)dUdV�Z*dWdX�Z+dYdZ�Z,d[d\�Z-d]d^�Z.d_d`�Z/dadb�Z0dcdd�Z1dedf�Z2dgdh�Z3didj�Z4dkS)nrr�rhr)r*r'r(�chksum�typer�r+r,�devmajor�devminorr�r�� pax_headersr�r��_sparse_structs� _link_targetr�cCsj||_d|_d|_d|_d|_d|_d|_t|_d|_ d|_ d|_ d|_ d|_ d|_d|_d|_i|_dS)Ni�rr�)r�rhr)r*r'r(r��REGTYPEr�r�r+r,r�r�r�r�r�r�)r�r�r6r6r7r�zs"zTarInfo.__init__cCs|jS)N)r�)r�r6r6r7�_getpath�szTarInfo._getpathcCs ||_dS)N)r�)r�r�r6r6r7�_setpath�szTarInfo._setpathcCs|jS)N)r�)r�r6r6r7� _getlinkpath�szTarInfo._getlinkpathcCs ||_dS)N)r�)r�r�r6r6r7� _setlinkpath�szTarInfo._setlinkpathcCsd|jj|jt|�fS)Nz<%s %r at %#x>)r�rqr��id)r�r6r6r7�__repr__�szTarInfo.__repr__T) r�r(rhr�r)r*r+r,r��_KEEPc Cs�| rtj|�} n tj|�} || k r(|| _|| k r6|| _|| k rD|| _|| k rR|| _|| k r`|| _|| k rn|| _|| k r||| _|| k r�|| _ | S)N) �copy�deepcopyr�r(rhr�r)r*r+r,) r�r�r(rhr�r)r*r+r,r�r �resultr6r6r7r��s(  zTarInfo.replacecCs�|jdkrd}n |jd@}|j||j|j|j|j|j|j|j|j |j |j |j d� }|dt kr~|djd� r~|dd7<|S)Ni�) r�rhr)r*r'r(r�r�r�r+r,r�r�r�r�r�)rhr�r)r*r'r(r�r�r�r+r,r�r��DIRTYPEr�)r�rh�infor6r6r7�get_info�s&   zTarInfo.get_info�surrogateescapecCs~|j�}x(|j�D]\}}|dkrtd|��qW|tkrH|j|||�S|tkr^|j|||�S|tkrr|j||�Std��dS)Nz%s may not be Nonezinvalid format) r�itemsr.r �create_ustar_headerr�create_gnu_headerr�create_pax_header)r�rPr4r5rr��valuer6r6r7�tobuf�s z TarInfo.tobufcCsnt|d<t|dj||��tkr(td��t|dj||��tkr^|j|d||�\|d<|d<|j|t||�S)N�magicr�zlinkname is too longr��prefix) � POSIX_MAGICr0r/� LENGTH_LINKr.� LENGTH_NAME�_posix_split_name�_create_headerr )r�rr4r5r6r6r7r�s zTarInfo.create_ustar_headercCs�t|d<d}t|dj||��tkr<||j|dt||�7}t|dj||��tkrl||j|dt||�7}||j|t ||�S)Nrr�r�r�) � GNU_MAGICr0r/r�_create_gnu_long_header�GNUTYPE_LONGLINKr�GNUTYPE_LONGNAMErr)r�rr4r5rTr6r6r7r�szTarInfo.create_gnu_headerc Cs4t|d<|jj�}x�ddtfddtfddfD]h\}}}||kr@q,y||jd d �Wn"tk rv||||<w,YnXt||�|kr,||||<q,WxldD]d\}}||kr�d||<q�||}d|ko�d |dkn �s�t|t �r�t |�||<d||<q�W|�r|j |t |�} nd} | |j |td d�S)Nrr�r%r�r&r+� r,rBrCr)r@r*r'� r(rr#r�r�)r+r+r")r,r,r"�r)r@�r*r@�r'r#�r(r#)r$r%r&r')rr�r rrr/�UnicodeEncodeErrorr0� isinstance�float�str�_create_pax_generic_header�XHDTYPErr ) r�rr4r�r�Zhnamer3rO�valrTr6r6r7rs4  .  zTarInfo.create_pax_headercCs|j|td�S)Nzutf-8)r,�XGLTYPE)�clsr�r6r6r7�create_pax_global_header8sz TarInfo.create_pax_global_headercCs�|jd�}xltdt|��D]R}dj|d|��}dj||d��}t|j||��tkrt|j||��tkrPqWtd��||fS)Nr�r#zname is too long)�splitrEr0r�r/� LENGTH_PREFIXrr.)r�r�r4r5Z componentsrJrr6r6r7r>s zTarInfo._posix_split_namec Cs�|jd�ttfk}|r@t|jdd�d|�}t|jdd�d|�}ntdd||�}tdd||�}|jdt�}|dkrxtd��t|jdd�d ||�t|jd d�d @d|�t|jd d�d|�t|jd d�d|�t|jdd�d|�t|jdd�d|�d|t|jdd�d ||�|jdt�t|jdd�d||�t|jdd�d||�t|jdd�d|�t|jdd�d|�t|jdd�d||�g}tj dt dj |��} t | t d��d} | dd�t d| d�| d d�} | S)!Nr�r�rr@r�r�zTarInfo.type must not be Noner�rrhi�r)r*r'r#r(s r�rr+r"r,rrz%dsr�ilz%06orBiei����i����)�get�CHRTYPE�BLKTYPErQr8rr.rrSr�r�r�rUrL) rrPr4r5Zhas_device_fieldsr�r�Zfiletype�partsrTr�r6r6r7rNs8  &zTarInfo._create_headercCs.tt|�t�\}}|dkr*|t|t7}|S)Nr)rYr0r�r1)Zpayloadr`rar6r6r7�_create_payloadxszTarInfo._create_payloadcCsR|j||�t}i}d|d<||d<t|�|d<t|d<|j|t||�|j|�S)Nz ././@LongLinkr�r�r'r)r/r1r0rrr r8)r0r�r�r4r5rr6r6r7r�s zTarInfo._create_gnu_long_headerc Cs:d}x@|j�D]4\}}y|jdd�Wqtk r@d}PYqXqWd}|rV|d7}x�|j�D]�\}}|jd�}|r�|j|d�}n |jd�}t|�t|�d}d } } x"|tt| ��} | | kr�P| } q�W|tt| �d �d |d |d 7}q`Wi} d| d<|| d<t|�| d<t| d<|j| td d�|j |�S)NFzutf-8rCTr�s21 hdrcharset=BINARY rr�rrB� �=� z././@PaxHeaderr�r�r'rr�) rr/r(r0r+rLrrr r8) r0r�r�r4Zbinary�keywordrZrecords�lrIr<rr6r6r7r,�s<   * z"TarInfo._create_pax_generic_headerc Cstt|�dkrtd��t|�tkr(td��|jt�tkr>td��t|dd��}|t|�krbt d��|�}t |dd�||�|_ t|dd ��|_ t|d d ��|_ t|d d ��|_t|d d ��|_t|d d��|_||_|dd �|_t |d d�||�|_t |dd�||�|_t |dd�||�|_t|dd��|_t|dd��|_t |dd�||�}|jtk�r�|j jd��r�t|_|jtk�r6d}g}xrtd�D]f} y0t|||d��} t||d|d��} Wntk �r�PYnX|j| | f�|d7}�q�Wt|d�} t|dd��} || | f|_ |j!��rN|j j"d�|_ |�rp|jt#k�rp|d|j |_ |S)Nrz empty headerztruncated headerzend of file header��z bad checksumr�l�t�|��ii i)iIiQiYi�r�i�r�r#�i�i�i�)$r0rtr�ru�countr1rvrKrUrHr=r�rhr)r*r'r(r�r�r�r+r,r�r��AREGTYPEr�r �GNUTYPE_SPARSErEr.r��boolrr��rstrip� GNU_TYPES)r0rTr4r5r��objrr��structsrJr��numbytes� isextended�origsizer6r6r7�frombuf�sZ       zTarInfo.frombufcCs8|jjt�}|j||j|j�}|jj�t|_|j|�S)N) r�rZr�rQr4r5r�r�� _proc_member)r0r�rTrLr6r6r7� fromtarfiles zTarInfo.fromtarfilecCsT|jttfkr|j|�S|jtkr,|j|�S|jtttfkrF|j |�S|j |�SdS)N) r�r!r � _proc_gnulongrH� _proc_sparser-r/�SOLARIS_XHDTYPE� _proc_pax� _proc_builtin)r�r�r6r6r7rRs    zTarInfo._proc_membercCsR|jj�|_|j}|j�s$|jtkr4||j|j�7}||_|j |j |j |j �|S)N) r�r�r�r�r��SUPPORTED_TYPES�_blockr'r��_apply_pax_infor�r4r5)r�r�r�r6r6r7rX's zTarInfo._proc_builtinc Cs�|jj|j|j��}y|j|�}Wntk r>td��YnX|j|_|jt krft ||j |j �|_ n|jtkr�t ||j |j �|_|S)Nz missing or bad subsequent header)r�rZrZr'rSr rwr�r�r!r=r4r5r�r r�)r�r�rT�nextr6r6r7rT8s  zTarInfo._proc_gnulongc Cs�|j\}}}|`x�|r�|jjt�}d}xvtd�D]j}y0t|||d��}t||d|d��} Wntk rzPYnX|r�| r�|j|| f�|d7}q0Wt|d�}qW||_ |jj �|_ |j |j |j �|_||_ |S)Nr�r#rEi�)rr�rZr�rErKr.r�rIr�r�r�rZr'r�) r�r�rMrOrPrTr�rJr�rNr6r6r7rUNs(    zTarInfo._proc_sparsec Cs�|jj|j|j��}|jtkr&|j}n |jj�}d}d}g}�x0t|�|koV||dk�rnt j ||�}|srt d��yt |j d��}Wntk r�t d��YnX|dkr�t d��||t|�kr�t d��|jd�|d} ||jd�d| �} | jd�\} } } | �s"| dk�s"|| dk�r*t d��|j|| | f�| dk�rd|dk�rd| dk�r`|j}nd }||7}q@W|dk�r~d }x`|D]X\}} } |j| d d |j�}|tk�r�|j| ||j|j�}n|j| d d |j�}|||<�q�Wy|j|�}Wntk �r td ��YnXd |k�r&|j||�nFd |k�r>|j||�n.|jd �dk�rl|jd�dk�rl|j|||�|jttfk�r�|j ||j|j�|j!|_!d|k�r�|j"}|j#��s�|jt$k�r�||j|j�7}||_!|S)Nrzinvalid headerr#�r:r�s hdrcharsetsBINARYzutf-8z missing or bad subsequent headerzGNU.sparse.mapzGNU.sparse.sizezGNU.sparse.major�1zGNU.sparse.minorrDr')%r�rZrZr'r�r/r�r r0�_header_length_prefix_re�matchrHrF�groupr.r�rk� partitionr�r4�_decode_pax_fieldr5�PAX_NAME_FIELDSrSr rw�_proc_gnusparse_01�_proc_gnusparse_00r4�_proc_gnusparse_10r-rVr[r�r�r�rY)r�r�rTr�r�r4� raw_headersrar3Zheader_value_end_offsetZkeyword_and_valueZ raw_keywordZequalsZ raw_valuer<rr\r�r6r6r7rWjsx                 zTarInfo._proc_paxc Cs�g}g}x�|D]�\}}}|dkrVy|jt|j���Wq�tk rRtd��Yq�Xq|dkry|jt|j���Wqtk r�td��YqXqWtt||��|_dS)NsGNU.sparse.offsetzinvalid headersGNU.sparse.numbytes)r�rFr;r.rH�list�zipr�)r�r\riZoffsetsrN�_r<rr6r6r7rg�szTarInfo._proc_gnusparse_00cCs@dd�|djd�D�}tt|ddd�|ddd���|_dS)NcSsg|] }t|��qSr6)rF)�.0�xr6r6r7� <listcomp>�sz.TarInfo._proc_gnusparse_01.<locals>.<listcomp>zGNU.sparse.map�,r$r#)r2rjrkr�)r�r\r�r�r6r6r7rf�szTarInfo._proc_gnusparse_01cCs�d}g}|jjt�}|jdd�\}}t|�}xJt|�|dkrvd|krV||jjt�7}|jdd�\}}|jt|��q.W|jj�|_t t |ddd�|ddd���|_ dS)Nr;r#r$) r�rZr�r2rFr0r�r�r�rjrkr�)r�r\r�r�Zfieldsr�rTZnumberr6r6r7rh�s  zTarInfo._proc_gnusparse_10c Cs�x�|j�D]�\}}|dkr(t|d|�q |dkrBt|dt|��q |dkr\t|dt|��q |tkr |tkr�yt||�}Wntk r�d}YnX|dkr�|jd�}t|||�q W|j�|_dS)NzGNU.sparse.namer%zGNU.sparse.sizer'zGNU.sparse.realsizerr�) r�setattrrF� PAX_FIELDS�PAX_NUMBER_FIELDSr.rJr r�)r�r�r4r5r<rr6r6r7r[s"  zTarInfo._apply_pax_infoc Cs.y |j|d�Stk r(|j||�SXdS)NrC)r;�UnicodeDecodeError)r�rr4Zfallback_encodingZfallback_errorsr6r6r7rd%s zTarInfo._decode_pax_fieldcCs2|dkrtd��t|t�\}}|r*|d7}|tS)Nrzinvalid offsetr#)rHrYr�)r�rFr`rar6r6r7rZ-s zTarInfo._blockcCs |jtkS)N)r�� REGULAR_TYPES)r�r6r6r7r�9sz TarInfo.isregcCs|j�S)N)r�)r�r6r6r7�isfile;szTarInfo.isfilecCs |jtkS)N)r�r )r�r6r6r7r�=sz TarInfo.isdircCs |jtkS)N)r��SYMTYPE)r�r6r6r7r�?sz TarInfo.issymcCs |jtkS)N)r��LNKTYPE)r�r6r6r7r�Asz TarInfo.islnkcCs |jtkS)N)r�r5)r�r6r6r7�ischrCsz TarInfo.ischrcCs |jtkS)N)r�r6)r�r6r6r7�isblkEsz TarInfo.isblkcCs |jtkS)N)r��FIFOTYPE)r�r6r6r7�isfifoGszTarInfo.isfifocCs |jdk S)N)r�)r�r6r6r7�issparseIszTarInfo.issparsecCs|jtttfkS)N)r�r5r6r{)r�r6r6r7�isdevKsz TarInfo.isdevN)r�rhr)r*r'r(r�r�r�r+r,r�r�r�r�r�r�r�rr)r�)5rqrrrs� __slots__r�rr�propertyr%rrr&rr r�rrr rrrr� classmethodr1r� staticmethodrr8rr,rQrSrRrXrTrUrWrgrfrhr[rdrZr�rvr�r�r�ryrzr|r}r~r6r6r6r7rlsd    1  *  3 ?  z c @s�eZdZdZdZdZdZeZe Z dZ e Z eZdZdjdd�Zedddefd d ��Zedkd d ��Zedldd��Zedmdd��Zedndd��Zddddd�Zdd�Zdd�Zdd�Zdd �Zdod!d"�Zdpdd$�d%d&�Zdqdd'�d(d)�Z drd*d+�Z!d,d-�Z"dsddd/�d0d1�Z#d2d3�Z$dtddd/�d5d6�Z%d7d8�Z&dud9d:�Z'd;d<�Z(d=d>�Z)d?d@�Z*dvdddA�dBdC�Z+dDdE�Z,dFdG�Z-dHdI�Z.dJdK�Z/dLdM�Z0dNdO�Z1dPdQ�Z2dRdS�Z3dTdU�Z4dVdW�Z5dXdY�Z6dwdZd[�Z7d\d]�Z8dxd^d_�Z9d`da�Z:dbdc�Z;ddde�Z<dfdg�Z=dhdi�Z>dS)yrrFr#NryrcCs�ddddd�}||krtd��||_|||_|sj|jdkrVtjj|� rVd|_d|_t||j�}d |_n@|dkr�t|d �r�t |j t t f�r�|j }t|d �r�|j|_d |_|r�tjj |�nd|_ ||_|dk r�||_|dk r�||_|dk r�||_|dk �r||_|dk �r||_| |_| dk �r4|jtk�r4| |_ni|_| dk �rJ| |_| dk �rZ| |_| |_d |_g|_d |_|jj�|_i|_�y�|jd k�r�d|_ |j!�|_ |jdk�r8x�|jj"|j�y|jj#|�}|jj$|�WnTt%k �r|jj"|j�PYn0t&k �r0}zt't |���WYdd}~XnX�q�W|jdk�r�d |_|j�r�|jj(|jj)��}|jj*|�|jt+|�7_Wn&|j�s�|jj,�d |_�YnXdS)N�rbzr+b�wbZxb)ry�arzrnz!mode must be 'r', 'a', 'w' or 'x'r�rzFr�rhTryrn)r�rzrn)-r.rh�_moder|r%�exists� bltn_openr�r�r)r�r+rL�abspathr�rPr�� dereference� ignore_zerosr4r5rr��debug� errorlevel� copybufsizer��members�_loadedr�r��inodes� firstmemberr\r�rSr�rvr rr1r r[r0r�)r�r�rhr�rPr�r�r�r4r5r�r�r�r�Zmodes�erTr6r6r7r�ks�             $   zTarFile.__init__c s�| r| rtd��|dkr��fdd�}xtt�j|d�D]b}t��j|�}|dk r\|j�} y||d|f|�Sttfk r�|dk r�|j| �w8Yq8Xq8Wtd���nd|k�r |jdd �\} }| p�d} |p�d }|�jkr�t��j|�}n td |��||| |f|�Sd |k�r�|jd d �\} }| �p.d} |�p8d }| dk�rLtd��t || |||�} y�|| | f|�} Wn| j ��YnXd| _ | S|dk�r��j |||f|�Std��dS)Nznothing to openry�r:*cs�j|dkS)N�taropen)� OPEN_METH)r�)r0r6r7�not_compressedsz$TarFile.open.<locals>.not_compressed)�keyz%file could not be opened successfully�:r#r�zunknown compression type %r�|rzzmode must be 'r' or 'w'Fr�rnzundiscernible mode)ryr�)ryrz)r�rzrn) r.�sortedr�rlr�rrr�r2r�r�r�r�) r0r�rhr�r_�kwargsr�r��funcZ saved_posrg�streamr�r6)r0r7r�sP%             z TarFile.opencKs |dkrtd��||||f|�S)Nryr�rzrnz!mode must be 'r', 'a', 'w' or 'x')ryr�rzrn)r.)r0r�rhr�r�r6r6r7r�5szTarFile.taropenr�cKs�|d krtd��yddl}|jWn ttfk rBtd��YnXy|j||d||�}Wn.tk r�|dk r�|dkr�td���YnXy|j|||f|�}WnBtk r�|j �|dkr�td���Yn|j ��YnXd |_ |S) Nryrzrnzmode must be 'r', 'w' or 'x'rzgzip module is not availablerbznot a gzip fileF)ryrzrn) r.�gzipZGzipFiler��AttributeErrorrr�rr�r�r�)r0r�rhr�� compresslevelr�r�r�r6r6r7�gzopen=s2 zTarFile.gzopencKs�|d krtd��y ddl}Wntk r8td��YnX|j|pD|||d�}y|j|||f|�}WnFttfk r�|j�|dkr�t d���Yn|j��YnXd |_ |S) Nryrzrnzmode must be 'r', 'w' or 'x'rzbz2 module is not available)r�znot a bzip2 fileF)ryrzrn) r.r�r�rZBZ2Filer�r��EOFErrorr�rr�)r0r�rhr�r�r�r�r�r6r6r7�bz2open_s(  zTarFile.bz2opencKs�|d krtd��y ddl}Wntk r8td��YnX|j|pD|||d�}y|j|||f|�}WnH|jtfk r�|j�|dkr�t d���Yn|j��YnXd |_ |S) Nryrzrnzmode must be 'r', 'w' or 'x'rzlzma module is not available)�presetznot an lzma fileF)ryrzrn) r.r�r�rZLZMAFiler�r�r�r�rr�)r0r�rhr�r�r�r�r�r6r6r7�xzopen|s& zTarFile.xzopenr�r�r�r�)r�r�r�r�c Cs�|jr dSd|_z`|jdkrn|jjttd�|jtd7_t|jt�\}}|dkrn|jjtt|�Wd|j s�|jj �XdS)NTr�rzrnr$r)r�rzrn) r�rhr�r[r1r�r�rY� RECORDSIZEr�r�)r�r`rar6r6r7r��s z TarFile.closecCs"|j|�}|dkrtd|��|S)Nzfilename %r not found)� _getmember�KeyError)r�r�r�r6r6r7� getmember�s  zTarFile.getmembercCs|j�|js|j�|jS)N)�_checkr��_loadr�)r�r6r6r7� getmembers�szTarFile.getmemberscCsdd�|j�D�S)NcSsg|] }|j�qSr6)r�)rmr�r6r6r7ro�sz$TarFile.getnames.<locals>.<listcomp>)r�)r�r6r6r7�getnames�szTarFile.getnamesc Csp|jd�|dk r|j}|dkr$|}tjj|�\}}|jtjd�}|jd�}|j�}||_ |dkr�t td�r�|j r�tj |�}q�tj |�}ntj|j��}d}|j}t j|��r|j|jf} |j r�|jdkr�| |jkr�||j| kr�t} |j| }nt} | d�rx||j| <nht j|��r"t} nVt j|��r4t} nDt j|��rPt} tj|�}n(t j|��rbt } nt j!|��rtt"} ndS||_||_#|j$|_%|j&|_'| tk�r�|j(|_)nd|_)|j*|_+| |_,||_-t.�r�yt.j/|j%�d|_0Wnt1k �r�YnXt2�r*yt2j3|j'�d|_4Wnt1k �r(YnX| t t"fk�rlt td��rlt td��rltj5|j6�|_7tj8|j6�|_9|S) N�awxr��lstatr�r#r�major�minor):r�r�r|r%� splitdriver�r�r�r�r�r�r�r�rf�fstat�fileno�st_mode�S_ISREG�st_ino�st_dev�st_nlinkr�rxr�S_ISDIRr �S_ISFIFOr{�S_ISLNKrw�readlink�S_ISCHRr5�S_ISBLKr6rh�st_uidr)�st_gidr*�st_sizer'�st_mtimer(r�r��pwd�getpwuidr+r��grpZgetgrgidr,r��st_rdevr�r�r�) r�r��arcnamer�Zdrvr�Zstatresr�Zstmd�inoder�r6r6r7� gettarinfo�s~                 zTarFile.gettarinfoT)r�cCs0|j�|dkr|}�x|D�] }|r�|jdkr:td�nttj|j��td|jpX|j|jpb|jf�|j �sz|j �r�tdd|j |j f�ntd|j �|jdkr�td�ntdtj|j�dd��t|j|j�r�d nd �|�r"|j��r td |j�|j��r"td |j�t�qWdS) Nz ??????????z%s/%sz%10sz%d,%dz%10dz????-??-?? ??:??:??z%d-%02d-%02d %02d:%02d:%02dr�r�r�z-> zlink to )r�rhrprfrgr+r)r,r*ryrzr�r�r'r(r�Z localtimer�r�r�r�r�ro)r��verboser�r�r6r6r7rj7s2      z TarFile.list)�filterc Csv|jd�|dkr|}|dk rPddl}|jdtd�||�rP|jdd|�dS|jdk r�tjj|�|jkr�|jdd|�dS|jd|�|j ||�}|dkr�|jdd|�dS|dk r�||�}|dkr�|jdd|�dS|j ��rt |d ��}|j ||�WdQRXnd|j ��rh|j |�|�rrxHtj|�D].}|jtjj||�tjj||�|||d ��q4Wn |j |�dS) Nr�rzuse the filter argument insteadr$ztarfile: Excluded %rztarfile: Skipped %rr#ztarfile: Unsupported type %rr�)r�)r�rcrdre�_dbgr�r|r%r�r�r�r��addfiler��listdir�addr�) r�r�r�� recursiveZexcluder�rcr��fr6r6r7r�]sB       z TarFile.addcCs�|jd�tj|�}|j|j|j|j�}|jj|�|jt |�7_|j }|dk r�t ||j|j |d�t |j t�\}}|dkr�|jjtt|�|d7}|j|t7_|jj|�dS)Nr�)r_rr#)r�r rrPr4r5r�r[r�r0r�rXr'rYr�r1r�r�)r�r�r�rTr_r`rar6r6r7r��s   zTarFile.addfilec Csp|dkr0|j}|dkrtSt|t�r,td��|St|�r<|Syt|Stk rjtd|�d��d�YnXdS)Nz#String names are not supported for z2TarFile.extraction_filter. Use a function such as ztarfile.data_filter directly.zfilter z not foundzUString names are not supported for TarFile.extraction_filter. Use a function such as zrString names are not supported for TarFile.extraction_filter. Use a function such as tarfile.data_filter directly.) �extraction_filterr�r)r+� TypeError�callable�_NAMED_FILTERSr�r.)r�r�r6r6r7�_get_filter_function�s zTarFile._get_filter_function�.)� numeric_ownerr�c"Cs�g}|j|�}|dkr|}xT|D]L}|j|||�\}} |dkr@q |j�rR|j| �|j|||j� ||d�q W|jdd�dd��x$|D�]} y�y|| |�}Wn4tk r�} z|j| t| ��w�WYdd} ~ XnX|dkr�|j| d�w�t j j ||j �} yt j | �} Wn$tk �r.|j|d�w�YnXtj| j��sL|j|d�w�|j|| |d �|j|| �|j|| �Wq�tk �r�} z|j| �WYdd} ~ Xq�Xq�WdS) N)� set_attrsr��filter_functioncSs|jS)N)r�)r�r6r6r7�<lambda>�sz$TarFile.extractall.<locals>.<lambda>T)r��reversezexcluded by filterZmissingznot a directory)r�)r��_get_extract_tarinfor�r�� _extract_one�sort�_FILTER_ERRORS�_log_no_directory_fixup�reprr|r%r�r�r��FileNotFoundErrorrfr�r��chown�utime�chmodr �_handle_nonfatal_error)r�r%r�r�r�Z directoriesr�r�r�� unfiltered�exc�dirpathr�r�r6r6r7� extractall�sP       zTarFile.extractallcCs|jdd|j|f�dS)Nr$z(tarfile: Not fixing up directory %r (%s))r�r�)r�r��reasonr6r6r7r� szTarFile._log_no_directory_fixupr�c Cs8|j|�}|j|||�\}}|dk r4|j||||�dS)N)r�r�r�) r�r�r%r�r�r�r�r�r�r6r6r7�extract s  zTarFile.extractcCs�t|t�r|j|�}n|}d}y|||�}WnZttfk r\}z|j|�WYdd}~Xn,tk r�}z|j|�WYdd}~XnX|dkr�|jdd|j �dS|j �r�t j |�}t j j||j�|_||fS)Nr$ztarfile: Excluded %r)NN)r)r+r�r�r��_handle_fatal_errorr r�r�r�r�r r|r%r�r�r)r�r�r�r%r��filteredr�r6r6r7r�" s"   zTarFile._get_extract_tarinfocCs�|jd�y&|j|tjj||j�||||d�WnVtk r\}z|j|�WYdd}~Xn,tk r�}z|j |�WYdd}~XnXdS)Nry)r�r�r��extraction_root) r��_extract_memberr|r%r�r�r�r�r r�)r�r�r%r�r�r�r�r6r6r7r�@ s  zTarFile._extract_onecCs"|jdkr�n|jdd|�dS)Nr#z tarfile: %s)r�r�)r�r�r6r6r7r�T s zTarFile._handle_nonfatal_errorcCsn|jdkr�n\t|t�rP|jdkr6|jdd|j�qj|jdd|j|jf�n|jddt|�j|f�dS)Nrr#z tarfile: %sztarfile: %s %rztarfile: %s %s)r�r)r��filenamer��strerrorr�rq)r�r�r6r6r7r�[ s   zTarFile._handle_fatal_errorcCs�|jd�t|t�r |j|�}n|}|j�s6|jtkrB|j||�S|j�sR|j �rzt|j t �rht d��q~|j |j|��SndSdS)Nryz'cannot extract (sym)link as file object)r�r)r+r�r�r�rY� fileobjectr�r�r�r�r � extractfile�_find_link_target)r�r�r�r6r6r7r�g s      zTarFile.extractfile)r�r�cCs\|jd�}|jdtj�}tjj|�}|r@tjj|� r@tj|�|j�sP|j �rj|j dd|j |j f�n|j d|j �|j �r�|j||�n�|j�r�|j||�n~|j�r�|j||�nh|j�s�|j�r�|j||�nJ|j�s�|j �r�|j||||d�n&|jtk�r|j||�n |j||�|�rX|j|||�|j ��sX|j||�|j||�dS)Nr�r#z%s -> %s)r�r�)rJr�r|r�r%r�r��makedirsr�r�r�r�r�r��makefiler��makedirr|�makefiforyrz�makedev�makelink_with_filterr�rY� makeunknownr�r�r�)r�r�� targetpathr�r�r�r�Z upperdirsr6r6r7r�� s:        zTarFile._extract_memberc Cs@y&|jdkrtj|�n tj|d�Wntk r:YnXdS)Ni�)rhr|�mkdir�FileExistsError)r�r�rr6r6r7r�� s   zTarFile.makedircCs�|j}|j|j�|j}t|d��f}|jdk rrx,|jD]"\}}|j|�t|||t|�q6W|j|j�|j �nt|||jt|�WdQRXdS)Nr�) r�r�r�r�r�r�rXrr'�truncate)r�r�r�sourcer_�targetr�r'r6r6r7r�� s      zTarFile.makefilecCs"|j||�|jdd|j�dS)Nr#z9tarfile: Unknown file type %r, extracted as regular file.)r�r�r�)r�r�rr6r6r7r�� s zTarFile.makeunknowncCs"ttd�rtj|�ntd��dS)N�mkfifozfifo not supported by system)r�r|rr )r�r�rr6r6r7r�� s  zTarFile.makefifocCsnttd� sttd� r td��|j}|dkr2d}|j�rF|tjO}n |tjO}tj||tj |j |j ��dS)N�mknodr�z'special devices not supported by systemi�) r�r|r rhrzrf�S_IFBLK�S_IFCHRrr�r�r�)r�r�rrhr6r6r7r�� s  zTarFile.makedevcCs|j||dd�S)N)r�)r�r�rr6r6r7�makelink� szTarFile.makelinkc $Cs&d}yT|j�r6tjj|�r$tj|�tj|j|�dStjj|j�rVtj |j|�dSWnt k rpd}YnXy|j |�}Wn$t k r�|r�t d��n�YnX|dkr�|}nR|dkr�t d��y|||�}Wn2tk �r}zt||j�|�WYdd}~XnX|dk �r"|j||||d�dS)NFTz%unable to resolve link inside archivez6makelink_with_filter: if filter_function is not None, z%extraction_root must also not be None)r�r�z[makelink_with_filter: if filter_function is not None, extraction_root must also not be None)r�r|r%�lexists�unlink�symlinkr�r�r�link�symlink_exceptionr�r�r r�r�r�r�) r�r�rr�r�Zkeyerror_to_extracterrorr�r��causer6r6r7r� sB      zTarFile.makelink_with_filtercCs�ttd�r�tj�dkr�|j}|j}|s�ytrB|jrBtj|j�d}Wntk rXYnXyt rv|j rvt j |j �d}Wntk r�YnX|dkr�d}|dkr�d}y4|j �r�ttd�r�tj |||�ntj|||�Wntk r�td��YnXdS) N�geteuidrr$r#�lchownzcould not change ownerr9r9)r�r|rr*r)r�r,Zgetgrnamr�r�r+�getpwnamr�rr�r�r )r�r�rr��g�ur6r6r7r�3 s0  z TarFile.chownc CsL|jdkrdSttd�rHytj||j�Wntk rFtd��YnXdS)Nr�zcould not change mode)rhr�r|r�r�r )r�r�rr6r6r7r�T s  z TarFile.chmodc CsV|j}|dkrdSttd�s dSytj|||f�Wntk rPtd��YnXdS)Nr�z"could not change modification time)r(r�r|r�r�r )r�r�rr(r6r6r7r�_ s z TarFile.utimecCs�|jd�|jdk r$|j}d|_|S|j|jj�krZ|jj|jd�|jjd�sZtd��d}�xby|jj |�}W�nHt k r�}z2|j r�|j dd|j|f�|jt 7_wbWYdd}~Xn�tk �r,}zN|j �r|j dd|j|f�|jt 7_wbn|jdk�rtt|���WYdd}~Xn�tk �rT|jdk�rPtd��Ynjtk �r�}z|jdk�r~tt|���WYdd}~Xn0tk �r�}ztt|���WYdd}~XnXPqbW|dk �r�|jj|�nd|_|S) NZrar#zunexpected end of datar$z0x%X: %srz empty fileT)r�r�r�r�r�r�rZrr�rSrvr�r�r�rHr+rtrurwr�r�r�)r��mr�r�r6r6r7r\m sL        z TarFile.nextc Cs�|j�}d}|dk rHy|j|�}Wntk r:d}YnX|d|�}|rXtjj|�}xLt|�D]@}|r||j|jkrbd}qb|r�tjj|j�}n|j}||krb|SqbW|r�t|��dS)NFT) r��indexr.r|r%r��reversedr�r�) r�r�r�� normalizer�Zskippingrr�� member_namer6r6r7r�� s,    zTarFile._getmembercCs"x|j�}|dkrPqWd|_dS)NT)r\r�)r�r�r6r6r7r�� s z TarFile._loadcCs:|jrtd|jj��|dk r6|j|kr6td|j��dS)Nz %s is closedzbad operation for mode %r)r�r�r�rqrh)r�rhr6r6r7r�� szTarFile._checkcCs`|j�r.djtdtjj|j�|jf��}d}n |j}|}|j||dd�}|dkr\t d|��|S)Nr�T)r�rzlinkname %r not found) r�r�r�r|r%r�r�r�r�r�)r�r�r��limitr�r6r6r7r�� s  zTarFile._find_link_targetccs�|jr|jEdHdSd}|jdk r:|j�}|d7}|VxN|t|j�krV|j|}n"|jst|j�}|sxd|_dSndS|d7}|Vq<WdS)Nrr#T)r�r�r�r\r0)r�rr�r6r6r7�__iter__� s&   zTarFile.__iter__cCs||jkrt|tjd�dS)N)�file)r�rorm�stderr)r��level�msgr6r6r7r� s z TarFile._dbgcCs |j�|S)N)r�)r�r6r6r7� __enter__ szTarFile.__enter__cCs,|dkr|j�n|js"|jj�d|_dS)NT)r�r�r�r�)r�r�r� tracebackr6r6r7�__exit__ s   zTarFile.__exit__) NryNNNNNNrNNNN)ryN)ryNr�)ryNr�)ryNN)NNN)T)NTN)N)r�N)r�T)N)TF)NF)N)?rqrrrsr�r�r�r�rrPr r4r5rr�r�r�r�r�r�r�rr�r�r�r�r�r�r�r�r�r�rjr�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r r�r�r�r�r\r�r�r�r�rr�r!r#r6r6r6r7rOs� lZ  !     d&= D  62! 6 ( c Cs.yt|�}|j�dStk r(dSXdS)NTF)rr�r)r�r�r6r6r7r( s c Csddl}d}|j|d�}|jdddddd �|jd d td d �|j�}|jddddd�|jdddd5dd�|jdddd6dd�|jdddd d�|j�}|jr�|j r�|jd!d"�|j �r*|j }t |��rt |d#�� }|j �t |j �tjd$�WdQRX|j�r&t d%j|��n|jd!d&j|���n�|j�r�|j}t |��rjtj |d'��}|j|jd(�WdQRXn|jd!d&j|���n�|j�rPt|j�d!k�r�|jd}tj}n,t|j�d)k�r�|j\}}n|jd!|j��t |��r<tj |d'��}|j||jd*�WdQRX|j�rN|d+k�r&d,j|�} n d-j||�} t | �n|jd!d&j|��n�|j�r�|jjd�} tjj| �\} } d.d.d/d/d0d0d0d0d1�} | | k�r�d2| | nd3}|j}tj | |�� }x|D]}|j|��q�WWdQRX|j�rt d4j| ��n|jd!|j��dS)7Nrz3A simple command line interface for tarfile module.)� descriptionz-vz --verbose� store_trueFzVerbose output)�action�default�helpz--filterz <filtername>zFilter for extraction)�metavar�choicesr(z-lz--list� <tarfile>zShow listing of a tarfile)r)r(z-ez --extract�+� <output_dir>zExtract tarfile into target dir)�nargsr)r(z-cz--create�<name>�<file>zCreate tarfile from sourcesz-tz--testzTest if a tarfile is validr#z&--filter is only valid for extraction ry)rz{!r} is a tar archive.z{!r} is not a tar archive. zr:*)r�r$)r%r�r�z{!r} file is extracted.z+{!r} file is extracted into {!r} directory.r�r�r�)z.gzz.tgzz.xzz.txzz.bz2z.tbzz.tbz2z.tb2zw:rzz{!r} file created.)r+r-)r/r0)�argparse�ArgumentParser� add_argumentr�Zadd_mutually_exclusive_group� parse_argsr�r��exitZtestrrr�rormrr�rPrjrr0r|�curdirZ format_helpr�Zcreate�popr%�splitextr�)r1r$�parserrb�argsr\r�Ztfr6r Ztar_namerlZextZ compressionsZtar_modeZ tar_files� file_namer6r6r7�main6 s�                  r<�__main__)r%r&r'r(r)r*r+r,)T)q�version� __author__Z__date__Z __cvsid__� __credits__�builtinsrr�rmr|r�rWrfr�rSr �rercr�r�r�r��NotImplementedErrorrr�� NameError�__all__r1r�r�rrrrr3rrGrxrwr5r6r r{ZCONTTYPEr!r rHr-r/rVr rrrrYrurKrrrer*rFrsr�r �getfilesystemencodingr8r=rKrQrUrXrgrp� Exceptionrr rrr r rtrurvrHrwrxr��objectr�r��BufferedReaderr��compiler`r�r�r�r�r�r�r�r�r�r�r�r�r�r rrrr<rqr6r6r6r7�<module> s         wh   Dhb b