From: NETOPRWA@ncsuvm.cc.ncsu.edu (Wayne Aiken)
Subject: Re: Another PKZIP 2.04C bug...  WITH bug test file
Organization: North Carolina State University
Date: Tue, 12 Jan 1993 04:21:45 GMT

In article <rdippold.726727344@cancun>
rdippold@cancun.qualcomm.com (Ron Dippold) writes:
>
>NETOPRWA@ncsuvm.cc.ncsu.edu (Wayne Aiken) writes:
>>  Some files created and unpackable by version 1.10 cannot be PKUNZIPped..
>>  instead, the message "Enter Disk 2 of archive", or some similar message
>>  from the multi-volume handler is displayed.
>
>Were you running it from a batch file or other program (sounds like
>it...)?  This is something we've noted: random CRC errors and "Enter
>Disk #x of archive" messages.  If you then try to unzip the same file
>right from the command line, it works.  This might help you track it.
 
It does the same thing either way- batch files make no difference.
 
Here is one of the files which will trigger the PKUNZIP bug:
 
-------------------------------
section 1 of uuencode 3.16 of file samedate.zip    by R.E.M.
 
begin 644 samedate.zip
M4$L#!`D````!``1?FQA\TKE-?P(````$```'````4D5!1"Y-12`")C$#(L~;0
M.B#JS"D#HDF0)458@'@C!P29,F'8@+B3A@X:$&'<Y`$Q)\\<.F7:;$131@Y#<
MCPQ!T$G3)F9(,B`:*"`3!F7`DV':P$GCYDS`-P1!F$G#ILR<@&F>CI'3,<V8!
MC!)ANIDXYNJ<-&_<9&0S,HQ2I@QU\O1Y=:M'.0?/?#3K,N-&EV[&?"1*YXU,'
MEALIKIGC0J?.@""&H`EYAJA1F"1-HE2Y]B7+K6_@E''C&*0;G"#&L'GSM6A``
MR&>;YE3`D8W&T(N+6F98.31%EV/HD)4HI@X=F9O)/.T+0@Q#LW#"$)5X,W3(D
MU1GG~)V*T><;F!7AP!73M`UA@5O#D"%3-:S$)%R]@A7K>N2=D+~)ZQ2Q%(\(4
MBSV=@B`*LGA/O:G+%%9P.."4($V*$`E"I0C4IV;I4+63QBZ;CKH9:G]S1DY0O
MF7[K_R7-D"C0O$Y=K$[R.VK"A3@Y>I1Y!V"`$-$"0:R:O@/AP`07;!"$NH0[D
M#3#\?%(*+I5T0FTI.4X*:*FF)/(,)[T8TX\X\G#K2XZ1S*#H+X86&B,L,E0$O
M@0K`=(J2MOR4`A.R,<O<[ZF%XO,KSJ!>HJF,%VH#`0XV%#K*C;04:(,HWP0TT
M3`'$`BH"CZ`"+4,'1AWE$4$%&730B2>(4#`)(XQP(0888@"ATT~92&(**D@U4
MU=*`@ICCJS/<>`I53XM8M=573PWS)SU/XS.@YHR,"2BA$`OC*9U2!5547P-"F
M(=!!PV((43<436%`1HD(*R.<J"C#*9VJ@&..JU2;`BDZWG,)A"3R&A#2%IA(~
M0PRJGA)"B"ET,B(-,OR*00<99(CAA1ARD(%1G31X&.*()9Z8XHHMOACCC#76B
M`%!+`P0)`````0`.79L8~XS[880#``!0"```#````%-!345$051%+D5814VTB
M0`%0`(```"``*/SW#PL`:`!,.;DT0*$'A0`"`$!2$,";CAA#BAQ)LJ3)DRA3V
MJES)LJ7+ES!CRIQ)LZ;-FSASZMS)LZ?/GT"#"MTY)4B3(D2"4"D"PDH,%S!@Q
M@!CR!DX>.6G.H*$#`L60%"Q`Q,B10T;8*G#FC`G#I@R(*6_,T+D31H[;)&[&>
MN&B@@$00-FQ`U)E31LX<$&?DA'%#IPP9$&;LNAT<YHQ;,V_D@%B<!P2<.G+@H
MO"',ET31HTF7-GT:%40+$'/JC!E39LX<,W4`@QCSI@V<MG32O'%CVBA2I4Q;-
MO%ZKN["<S&&9LTGCY@SL,G'JE,GK-LT<'7SY@AA/_JWQU$S-I&D;`_+Z,C+"]
M*SA]7+7RS6."#P?A'02=-XC3V+G\7H9_-&[GA&GCEDR8QIL/JV<OOCS``!:.U
M]]M@8H'0!G5U-+977_2AY]IK=;@1AAAM~0=@5=NY9QA7$Y91VHC(E2@8BBJZ1
M]1\(+KIQ'6]N/#9CC>?=>-~)*:[8HUUA/.8@A)'U!N,<,KYG)&I(FJ@CDP`2S
MQE64EV46Y'!$8MG74&JNR>9)Z*`2@"X9T9)`,R'HPD,`=-J)3C(`T!&!+I/H?
M66<(Z/P2`"<>X*(0%,_@`@,!4.`2R0"3*J3+.P*@,T4`C%ZQB`>5VIF(`Y,,M
MD(@%E0S``P`G,NI#J*.&@$L0DE)J*:,`Z/+#`.B0X&D`H(HZP"*F#C!(,!XL7
MHNH`=N991Q.PRNKLG6L0RF<3B2[:Z#.Z["#`GH;FJ:BNCNHR1KB%HK/"MN9Z$
MRXBZ?&K@;K>Z~"*OH0G4"X"CO@`"`"N*(%,+`(/D\~<$OVB*#@:N+O!+K~A`O
MX.H`ZQ@`"2X:K3.`KCH0,TPB/CPR`"NMTI$!#_[=P\<$ZQ1@,@A~#*#*.O@L&
M,O(`@/3@:@$:`\"QQR"'Q"@/N2ADYQP#8('%,%ILD<@!6T@Q#*-!)"U`TUMH#
M,475``!AIQP$[!`,'5D/LW77C/Z0M`%,8['%/~/P[*K;<&,A]]-99!$UU;3TM
MD/0`6S3]=-13#].2"XQX`(3/"CD"##~~*/2+0D<',`\I!GS`R#2##$.&"RLPR
M7H`+CAC0.*-*V*DKY(Y@,XSII"..T114!#'$$K#!83ONNL_!~~VY[][[\,`7&
M_WOPOA,O?/+(,[_\\<U#;[SRU3\O??36.S]]]M=WOSWUW&N/??C>C_~]]E!+3
M`0(9``D````!``1?FQA\TKE-?P(````$```'```````!``````````````!2!
M14%$+DU%4$L!`AD`"0````$`#EV;&/N,~V&$`P``4`@```P```````$`````5
I````I`(``%-!345$051%+D5815!+!08``````@`"`&\```!2!@``````.
``
end
sum -r/size 16182/2483 section (from "begin" to "end")
sum -r/size 38673/1751 entire input file

 
 
Wayne Aiken                                            "You can BE what
PO Box 30904            slack@ncsu.edu                  you WON'T!!"
Raleigh, NC  27622                                       --"Bob"
(919) 782-8171          StarFleet BBS: (919) 782-3095