redemo.ps

用des算法与ras算法实现的文件加密选择器的实现与控制。

  41 /G29 MSTT31c43b AddChar
/G4a [25.0 0.0 1.0 -1.0 25.0 33.0]
/G4a {
    24 34 true [1 0 0 -1 -1.0 33.0] {<03ffff003ff0001fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe000
1fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe0001fe0381fe07c1fe0fe1fe0fe1f
e0fe1fe0fc1fc0781fc0783f803c3f000ffe0003f800>} imagemask 
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  74 /G4a MSTT31c43b AddChar
/G2e [13.0 0.0 2.0 -1.0 10.0 7.0]
/G2e {
    8 8 true [1 0 0 -1 -2.0 7.0] {<3c7effffffff7e3c>} imagemask 
  }
  46 /G2e MSTT31c43b AddChar
/G53 [28.0 0.0 3.0 -1.0 26.0 34.0]
/G53 {
    23 35 true [1 0 0 -1 -3.0 34.0] {<01fc0807ff981f07f83c01f87c0078780078780038f80018fc0018fe0008ff0008ffc000fff0007f
fc007fff003fff801fffe00ffff003fff801fffc007ffc001ffe0007fe8001fe8000fec0007ec000
3ee0003ee0003cf0003cf80078fe00f0ff81e0c7ffc080fe00>} imagemask 
  }
  83 /G53 MSTT31c43b AddChar
/G41 [36.0 0.0 0.0 0.0 35.0 34.0]
/G41 {
    35 34 true [1 0 0 -1 0.0 34.0] {<000040000000006000000000e000000000f000000001f000000001f800000003f800000003f80000
0007fc00000007fc00000007fe0000000dfe0000000dff00000019ff00000018ff00000030ff8000
00307f800000207fc00000603fc00000603fe00000c03fe00000c01fe00001fffff00001fffff000
03000ff800030007f800030007fc00060007fc00060003fe000e0003fe000e0001ff001e0001ff00
7f0003ff80ffe01fffe0>} imagemask 
  }
  65 /G41 MSTT31c43b AddChar
/G4b [40.0 0.0 1.0 0.0 40.0 33.0]
/G4b {
    39 33 true [1 0 0 -1 -1.0 33.0] {<ffffc07ffc0ffe000fe007fc000fc007f8000f0007f8000e0007f8001c0007f800300007f800e000
07f801c00007f803000007f80e000007f81c000007f838000007f878000007f9fc000007fbfe0000
07ffff000007ffff000007f9ff800007f8ffc00007f87fe00007f83ff00007f81ff80007f81ff800
07f80ffc0007f807fe0007f803ff0007f801ff8007f801ffc007f800ffe007f800fff00ffe00fff8
ffffc3fffe>} imagemask 
  }
  75 /G4b MSTT31c43b AddChar
/G61 [25.0 0.0 2.0 -1.0 24.0 23.0]
/G61 {
    22 24 true [1 0 0 -1 -2.0 23.0] {<00fc0007ff001e1f803c0fc03e0fe07e0fe07f0fe07f0fe03e0fe01c0fe0003fe000efe003cfe00f
8fe01f0fe03f0fe07e0fe0fe0fe0fe0fe0fe1fe0ff2fe0ffcffc7f87f83e03e0>} imagemask 
  }
  97 /G61 MSTT31c43b AddChar
/G31 [25.0 0.0 4.0 0.0 21.0 33.0]
/G31 {
    17 33 true [1 0 0 -1 -4.0 33.0] {<00300000f00003f0001ff0007ff000cff00007f00007f00007f00007f00007f00007f00007f00007
f00007f00007f00007f00007f00007f00007f00007f00007f00007f00007f00007f00007f00007f0
0007f00007f00007f00007f8000ffc00ffff80>} imagemask 
  }
  49 /G31 MSTT31c43b AddChar
/G39 [25.0 0.0 2.0 0.0 23.0 33.0]
/G39 {
    21 33 true [1 0 0 -1 -2.0 33.0] {<01f80007fe000f1f801f0fc03e07e07e07e07e07f0fe03f0fe03f0fe03f8fe03f8fe03f8fe03f8fe
03f87f03f87f03f83f83f81fc7f00ffff003f7f00007f00007e00007e0000fc0000f80001f80003f
00007e0000fc0001f00007c0003f0000f00000>} imagemask 
  }
  57 /G39 MSTT31c43b AddChar
/G34 [25.0 0.0 2.0 0.0 23.0 33.0]
/G34 {
    21 33 true [1 0 0 -1 -2.0 33.0] {<0001c00003c00007c0000fc0000fc0001fc0003fc0003fc0007fc000dfc0019fc0019fc0031fc006
1fc0061fc00c1fc0181fc0381fc0301fc0601fc0c01fc0fffff8fffff8fffff8fffff8fffff8001f
c0001fc0001fc0001fc0001fc0001fc0001fc0>} imagemask 
  }
  52 /G34 MSTT31c43b AddChar
/G2d [17.0 0.0 1.0 9.0 15.0 14.0]
/G2d {
    14 5 true [1 0 0 -1 -1.0 14.0] {<fffcfffcfffcfffcfffc>} imagemask 
  }
  45 /G2d MSTT31c43b AddChar
/G35 [25.0 0.0 2.0 0.0 23.0 33.0]
/G35 {
    21 33 true [1 0 0 -1 -2.0 33.0] {<03fff807fff807fff007fff00ffff00fffe00c00001800001800003f80003ff8003ffe007fff007f
ffc07fffe0ffffe001fff0001ff00007f80001f80000f80000780000780000380000380000307800
30fe0030ff0060ff80607fe1c03fff000ff800>} imagemask 
  }
  53 /G35 MSTT31c43b AddChar
%%EndResource

777 675 807 (Copyright \(C\) J.S.A.Kapp 1994-1995.) 807 SB
32 0 0 50 50 0 0 0 40 /Courier /font0 ANSIFont font
240 782 1800 (This note describes REDEMO, a program that demonstrates some) 1800 SB
240 832 1380 (features of the RSAEURO cryptographic toolkit.) 1380 SB
240 932 30 (R) 29 SB
269 932 30 (E) 29 SB
298 932 30 (D) 29 SB
327 932 30 (E) 29 SB
356 932 30 (M) 29 SB
385 932 30 (O) 29 SB
414 932 30 ( ) 28 SB
442 932 30 (i) 29 SB
471 932 30 (s) 29 SB
500 932 30 ( ) 28 SB
528 932 30 (a) 29 SB
557 932 30 ( ) 28 SB
585 932 30 (s) 29 SB
614 932 30 (i) 29 SB
643 932 30 (m) 29 SB
672 932 30 (p) 29 SB
701 932 30 (l) 29 SB
730 932 30 (e) 29 SB
759 932 30 ( ) 28 SB
787 932 30 (p) 29 SB
816 932 30 (r) 29 SB
845 932 30 (o) 29 SB
874 932 30 (g) 29 SB
903 932 30 (r) 29 SB
932 932 30 (a) 29 SB
961 932 30 (m) 29 SB
990 932 30 ( ) 29 SB
1019 932 30 (t) 29 SB
1048 932 30 (h) 29 SB
1077 932 30 (a) 29 SB
1106 932 30 (t) 29 SB
1135 932 30 ( ) 29 SB
1164 932 30 (e) 29 SB
1193 932 30 (x) 29 SB
1222 932 30 (e) 29 SB
1251 932 30 (r) 29 SB
1280 932 30 (c) 29 SB
1309 932 30 (i) 29 SB
1338 932 30 (s) 29 SB
1367 932 30 (e) 29 SB
1396 932 30 (s) 29 SB
1425 932 30 ( ) 29 SB
1454 932 30 (R) 29 SB
1483 932 30 (S) 29 SB
1512 932 30 (A) 29 SB
1541 932 30 (E) 29 SB
1570 932 30 (U) 29 SB
1599 932 30 (R) 29 SB
1628 932 30 (O) 29 SB
1657 932 30 (') 29 SB
1686 932 30 (s) 29 SB
1715 932 30 ( ) 29 SB
1744 932 30 (c) 29 SB
1773 932 30 (r) 29 SB
1802 932 30 (y) 29 SB
1831 932 30 (p) 29 SB
1860 932 30 (t) 29 SB
1889 932 30 (o) 29 SB
1918 932 30 (g) 29 SB
1947 932 30 (r) 29 SB
1976 932 30 (a) 29 SB
2005 932 30 (p) 29 SB
2034 932 30 (h) 29 SB
2063 932 30 (i) 29 SB
2092 932 30 (c) 29 SB
240 982 1740 (operations. With REDEMO, you can perform the cryptographic) 1740 SB
240 1032 30 (o) 29 SB
269 1032 30 (p) 29 SB
298 1032 30 (e) 29 SB
327 1032 30 (r) 29 SB
356 1032 30 (a) 29 SB
385 1032 30 (t) 29 SB
414 1032 30 (i) 29 SB
443 1032 30 (o) 29 SB
472 1032 30 (n) 29 SB
501 1032 30 (s) 29 SB
530 1032 30 ( ) 29 SB
559 1032 30 (o) 29 SB
588 1032 30 (f) 29 SB
617 1032 30 ( ) 29 SB
646 1032 30 (s) 29 SB
675 1032 30 (i) 29 SB
704 1032 30 (g) 29 SB
733 1032 30 (n) 29 SB
762 1032 30 (i) 29 SB
791 1032 30 (n) 29 SB
820 1032 30 (g) 29 SB
849 1032 30 (,) 29 SB
878 1032 30 ( ) 29 SB
907 1032 30 (s) 29 SB
936 1032 30 (e) 29 SB
965 1032 30 (a) 29 SB
994 1032 30 (l) 29 SB
1023 1032 30 (i) 29 SB
1052 1032 30 (n) 29 SB
1081 1032 30 (g) 29 SB
1110 1032 30 (,) 29 SB
1139 1032 30 ( ) 29 SB
1168 1032 30 (v) 29 SB
1197 1032 30 (e) 29 SB
1226 1032 30 (r) 29 SB
1255 1032 30 (i) 29 SB
1284 1032 30 (f) 29 SB
1313 1032 30 (y) 29 SB
1342 1032 30 (i) 29 SB
1371 1032 750 (ng, and opening files, as) 750 SB
240 1082 1860 (well as generating key pairs. There can be up to two different) 1860 SB
240 1132 1680 (key pairs, so you can simulate a multi-user environment.) 1680 SB
240 1232 1800 (REDEMO has a main menu with seven commands. The main menu is) 1800 SB
240 1282 30 (d) 29 SB
269 1282 30 (i) 29 SB
298 1282 30 (s) 29 SB
327 1282 30 (p) 29 SB
356 1282 30 (l) 29 SB
385 1282 30 (a) 29 SB
414 1282 30 (y) 29 SB
443 1282 30 (e) 29 SB
472 1282 30 (d) 29 SB
501 1282 30 ( ) 29 SB
530 1282 30 (w) 29 SB
559 1282 30 (h) 29 SB
588 1282 30 (e) 29 SB
617 1282 30 (n) 29 SB
646 1282 30 ( ) 29 SB
675 1282 30 (y) 29 SB
704 1282 30 (o) 29 SB
733 1282 30 (u) 29 SB
762 1282 30 ( ) 29 SB
791 1282 30 (s) 29 SB
820 1282 30 (t) 29 SB
849 1282 30 (a) 29 SB
878 1282 30 (r) 29 SB
907 1282 30 (t) 29 SB
936 1282 30 ( ) 29 SB
965 1282 30 (u) 29 SB
994 1282 30 (p) 29 SB
1023 1282 30 ( ) 29 SB
1052 1282 30 (R) 29 SB
1081 1282 30 (E) 29 SB
1110 1282 30 (D) 29 SB
1139 1282 30 (E) 29 SB
1168 1282 30 (M) 29 SB
1197 1282 30 (O) 29 SB
1226 1282 30 (,) 29 SB
1255 1282 30 ( ) 29 SB
1284 1282 30 (a) 29 SB
1313 1282 30 (n) 29 SB
1342 1282 30 (d) 29 SB
1371 1282 750 ( is displayed again after) 750 SB
240 1332 1800 (REDEMO performs a command. After you select a command REDEMO) 1800 SB
240 1382 1260 (prompts for parameters such as file names.) 1260 SB
240 1482 1800 (REDEMO's commands and their parameters are summarized in the) 1800 SB
240 1532 480 (following table.) 480 SB
32 0 0 50 50 0 0 0 40 /Courier-Oblique /font11 ANSIFont font
390 1632 390 (RDEMO COMMAND) 390 SB
/fm 256 def
389 2 390 1675 B
1 F
n
1290 1632 300 (PARAMETERS) 300 SB
/fm 256 def
299 2 1290 1675 B
1 F
n
240 1732 90 (S -) 90 SB
390 1732 330 (Sign a file) 330 SB
1290 1732 360 (name of file) 360 SB
390 1782 420 (digest content) 420 SB
1290 1782 30 (w) 28 SB
1318 1782 30 (h) 28 SB
1346 1782 30 (i) 28 SB
1374 1782 30