📄 md5_1.ps
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%!PS-Adobe-1.0%%Creator: allen.cert.org:jte (James Ellis)%%Title: stdin%%CreationDate: Mon Mar 14 11:18:20 1994%%DocumentFonts: Times-Roman Times-Italic Times-Bold Symbol Times-Roman DIThacks%%Pages: (atend)%%EndComments% Start of pscat.pro -- prolog for troff translator% Copyright (c) 1985,1987 Adobe Systems Incorporated. All Rights Reserved. % GOVERNMENT END USERS: See Notice file in TranScript library directory% -- probably /usr/lib/ps/Notice% RCS: $Header: pscat.pro,v 2.2 87/11/17 16:40:32 byron Rel $save /pscatsave exch def/$pscat 50 dict def$pscat begin/fm [1 0 0 1 0 0] def/xo 0 def /yo 0 def/M /moveto load def/R /show load def/S {exch currentpoint exch pop moveto show}def/T {exch currentpoint pop exch moveto show}def/U {3 1 roll moveto show}def/siz 0 def/font 0 def/Z {/siz exch def SF}def/F {/font exch def SF}def/SF{font 0 ne {catfonts font 1 sub get fm 0 siz put fm 3 siz neg put fm makefont setfont}if}def/BP{save/catsv exch def 0 792 translate 72 432 div dup neg scale xo yo translate 0 0 moveto}def/EP{catsv restore showpage}def% definitions for PPROC callback functions% each PPROC is called with the following number on the stack:% pointsize charcode railmag pswidth pschar x y wid/$pprocs 50 dict def/fractm [.65 0 0 .6 0 0] def% fractions/PS1{gsave $pprocs begin /wid exch def pop pop pop pop pop /ch exch def /size exch def /pair $pprocs ch get def /cf currentfont def cf fractm makefont setfont 0 .3 size mul 6 mul 2 copy neg rmoveto pair 0 get show rmoveto currentfont cf setfont (\244) show setfont pair 1 get show grestore wid .06 div 0 rmoveto end}def$pprocs begin8#34 [(1)(4)] def8#36 [(1)(2)] def8#46 [(3)(4)] defend% DIThacks fonts for some special chars50 dict dup begin/FontType 3 def/FontName /DIThacks def/FontMatrix [.001 0.0 0.0 .001 0.0 0.0] def/FontBBox [-220 -280 900 900] def% a lie but .../Encoding 256 array def0 1 255{Encoding exch /.notdef put}forEncoding dup 8#040/space put %space dup 8#110/rc put %right ceil dup 8#111/lt put %left top curl dup 8#112/bv put %bold vert dup 8#113/lk put %left mid curl dup 8#114/lb put %left bot curl dup 8#115/rt put %right top curl dup 8#116/rk put %right mid curl dup 8#117/rb put %right bot curl dup 8#120/rf put %right floor dup 8#121/lf put %left floor dup 8#122/lc put %left ceil dup 8#140/sq put %square dup 8#141/bx put %box dup 8#142/ci put %circle dup 8#143/br put %box rule dup 8#144/rn put %root extender dup 8#145/vr put %vertical rule dup 8#146/ob put %outline bullet dup 8#147/bu put %bullet dup 8#150/ru put %rule dup 8#151/ul put %underline pop/DITfd 100 dict def/BuildChar{0 begin /cc exch def /fd exch def /charname fd /Encoding get cc get def /charwid fd /Metrics get charname get def /charproc fd /CharProcs get charname get def charwid 0 fd /FontBBox get aload pop setcachedevice 40 setlinewidth newpath 0 0 moveto gsave charproc grestore end}def/BuildChar load 0 DITfd put%/UniqueID 5 def/CharProcs 50 dict defCharProcs begin/space{}def/.notdef{}def/ru{500 0 rls}def/rn{0 750 moveto 500 0 rls}def/vr{20 800 moveto 0 -770 rls}def/bv{20 800 moveto 0 -1000 rls}def/br{20 770 moveto 0 -1040 rls}def/ul{0 -250 moveto 500 0 rls}def/ob{200 250 rmoveto currentpoint newpath 200 0 360 arc closepath stroke}def/bu{200 250 rmoveto currentpoint newpath 200 0 360 arc closepath fill}def/sq{80 0 rmoveto currentpoint dround newpath moveto 640 0 rlineto 0 640 rlineto -640 0 rlineto closepath stroke}def/bx{80 0 rmoveto currentpoint dround newpath moveto 640 0 rlineto 0 640 rlineto -640 0 rlineto closepath fill}def/ci{355 333 rmoveto currentpoint newpath 333 0 360 arc 50 setlinewidth stroke}def/lt{20 -200 moveto 0 550 rlineto currx 800 2cx s4 add exch s4 a4p stroke}def/lb{20 800 moveto 0 -550 rlineto currx -200 2cx s4 add exch s4 a4p stroke}def/rt{20 -200 moveto 0 550 rlineto currx 800 2cx s4 sub exch s4 a4p stroke}def/rb{20 800 moveto 0 -500 rlineto currx -200 2cx s4 sub exch s4 a4p stroke}def/lk{20 800 moveto 20 300 -280 300 s4 arcto pop pop 1000 sub currentpoint stroke moveto 20 300 4 2 roll s4 a4p 20 -200 lineto stroke}def/rk{20 800 moveto 20 300 320 300 s4 arcto pop pop 1000 sub currentpoint stroke moveto 20 300 4 2 roll s4 a4p 20 -200 lineto stroke}def/lf{20 800 moveto 0 -1000 rlineto s4 0 rls}def/rf{20 800 moveto 0 -1000 rlineto s4 neg 0 rls}def/lc{20 -200 moveto 0 1000 rlineto s4 0 rls}def/rc{20 -200 moveto 0 1000 rlineto s4 neg 0 rls}defend/Metrics 50 dict def Metrics begin/.notdef 0 def/space 500 def/ru 500 def/br 0 def/lt 250 def/lb 250 def/rt 250 def/rb 250 def/lk 250 def/rk 250 def/rc 250 def/lc 250 def/rf 250 def/lf 250 def/bv 250 def/ob 350 def/bu 350 def/ci 750 def/bx 750 def/sq 750 def/rn 500 def/ul 500 def/vr 0 defendDITfd begin/s2 500 def /s4 250 def /s3 333 def/a4p{arcto pop pop pop pop}def/2cx{2 copy exch}def/rls{rlineto stroke}def/currx{currentpoint pop}def/dround{transform round exch round exch itransform} defendend/DIThacks exch definefont pop/catfonts [ /Times-Roman findfont /Times-Italic findfont /Times-Bold findfont /Symbol findfont /Times-Roman findfont /DIThacks findfont ] def%%EndProlog%%Page: ? 1BP1 F60 Z432 222(MD5)U568(\()S598(1)S638(\))S1564(USER)S1737(COMMANDS)S3014(MD5)S3150(\()S3180(1)S3220(\))S3 F54 Z432 510(NAME)U1 F60 Z648 582(md5)U775(\261)S825(calcula)S997(te)S1061(a)S1108(message-digest)S1496(\256ngerprint)S1770(\(checksum\))S2071(for)S2161(a)S2208(\256le)S3 F54 Z432 681(SYNOPSIS)U60 Z648 753(md5)U1 F781([)S821(-t)S6 F878(e)S1 F898(-x)S6 F968(e)S1 F988(-sstring)S6 F1188(e)S1 F1208(\256lename\(s\))S1499(])S3 F54 Z432 852(DESCRIPTION)U60 Z648 924(md5)U1 F791(takes)S945(as)S1025(input)S1179(a)S1236(message)S1470(of)S1550(arbitrary)S1788(length)S1969(and)S2086(produces)S2333(as)S2413(output)S2597(a)S2654(128-bit)S5 F2857(")S1 F(\256ngerprint)R5 F(")R1 F3190(or)S648 1068(m)U5 F648 996(")U1 F(message)R906(digest)S5 F(")R1 F1104(of)S1183(the)S1286(input.)S1474(It)S1540(is)S1609(conjecture)S1861(d)S1920(that)S2039(it)S2101(is)S2169(computati)S2411(onally)S2590(infeasible)S2853(to)S2928(produce)S3150(two)S695 1068(essages)U896(having)S1081(the)S1176(same)S1321(message)S1545(digest,)S1724(or)S1794(to)S1861(produce)S2075(any)S2182(message)S2406(having)S2590(a)S2637(given)S2791(prespeci\256ed)S3102(target)S648 1212(m)U648 1140(message)U880(digest.)S1087(The)S1209(MD5)S1362(algorithm)S1624(is)S1691(intended)S1926(for)S2023(digital)S2205(signature)S2453(applicat)S2645(ions,)S2787(where)S2961(a)S3015(large)S3163(\256le)S695 1212(ust)U791(be)S5 F874(")S1 F(compressed)R5 F(")R1 F1234(in)S1307(a)S1360(secure)S1540(manner)S1747(before)S1927(being)S2087(encrypted)S2351(with)S2484(a)S2537(private)S2731(\(secret\))S2938(key)S3051(under)S3213(a)S3 F54 Z432 1383(OPTIONS)U1 F60 Z648 1284(public-key)U926(cryptosystem)S1267(such)S1397(as)S2 F1467(RSA.)S1 F648 1455(The)U768(following)S1028(four)S1154(options)S1357(may)S1486(be)S1568(used)S1703(in)S1775(any)S1887(combinati)S2129(on,)S2229(except)S2412(that)S3 F2528(\256lename\(s\))S1 F2833(must)S2975(be)S3057(the)S3156(last)S3 F648 1626(-)U1 F648 1527(objects)U839(on)S919(the)S1013(command)S1271(line.)S3 F668 1626(sstring)U1 F861(prints)S1018(a)S1065(checksum)S1326(of)S1396(the)S1490(given)S5 F1644(")S1 F(string)R5 F(")R1 F(.)R3 F648 1824(-)U648 1725(-t)U1 F708(runs)S831(a)S878(built-in)S1076(time)S1204(trial.)S3 F668 1824(x)U1 F718(runs)S841(a)S888(built-in)S1086(test)S1190(script.)S1961 1923(.)U3 F648(\256lename\(s\))S1 F948(prints)S1105(a)S1152(checksum\(s\))S1476(for)S1566(each)S1697(of)S1767(the)S1861(\256les)S3 F54 Z657 2022(O)U432(SEE)S552(ALS)S60 Z648 2094(sum)U1 F(\(1\))R648 2193(R)U(FC)R781(1321)S921(describes)S1165(in)S1232(detail)S1387(the)S1481(MD2,)S1642(MD4,)S1803(and)S1910(MD5)S2056(message-digest)S2444(algorithms.)S3 F54 Z432 2292(ACKNOWLEDGEMENTS)U1 F60 Z648 2364(This)U775(program)S999(is)S1059(placed)S1237(in)S1304(the)S1398(public)S1569(domain)S1770(for)S1860(free)S1974(general)S2172(use)S2272(by)S2352(RSA)S2488(Data)S2622(Security.)S3210 4542(1)U432(Sun)S545(Release)S753(4.1)S1507(Last)S1631(change:)S1839(Feb)S1949(14,)S2044(1994)SEP%%Trailerpscatsave end restore%%Pages: 1⌨️ 快捷键说明
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