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Update README with new charset

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Neale Pickett 2018-07-10 22:24:16 +00:00
parent 04fb93ec2b
commit 208c96f9b6
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@ -22,9 +22,9 @@ How To Build
## From Source ## From Source
curl -L https://github.com/dirtbags/fluffy/archive/master.tar.gz | tar xzvf - curl -L https://github.com/dirtbags/fluffy/archive/master.tar.gz | tar xzvf -
cd fluffy-master cd fluffy-master
make DESTDIR=$HOME install make DESTDIR=$HOME install
On an Ubuntu system, On an Ubuntu system,
you may need to log out, and log back in, you may need to log out, and log back in,
@ -39,9 +39,9 @@ environment variable.
The AUR package [`fluffy-git`](https://aur.archlinux.org/packages/fluffy-git/) The AUR package [`fluffy-git`](https://aur.archlinux.org/packages/fluffy-git/)
builds against the latest revision and installs it to `/usr/bin`: builds against the latest revision and installs it to `/usr/bin`:
git clone https://aur.archlinux.org/fluffy-git.git git clone https://aur.archlinux.org/fluffy-git.git
cd fluffy-git cd fluffy-git
makepkg -sri makepkg -sri
Programs Programs
======== ========
@ -52,9 +52,9 @@ Like the normal hd,
but with unicode characters to represent all 256 octets, but with unicode characters to represent all 256 octets,
instead of using "." for unprintable characters. instead of using "." for unprintable characters.
$ printf "\0\x01\x02\x03\x30\x52\x9a" | hd $ printf "\0\x01\x02\x03\x30\x52\x9a" | hd
00000000 00 01 02 03 30 52 9a ┆·☺☻♥0RÜ┆ 00000000 00 01 02 03 30 52 9a □☺☻♥0RÜ
00000007 00000007
## unhex: unescape hex ## unhex: unescape hex
@ -62,8 +62,8 @@ instead of using "." for unprintable characters.
Reads ASCII hex codes on stdin, Reads ASCII hex codes on stdin,
writes those octets to stdout. writes those octets to stdout.
$ echo 68 65 6c 6c 6f 0a | unhex $ echo 68 65 6c 6c 6f 0a | unhex
hello hello
## xor: xor octets ## xor: xor octets
@ -75,14 +75,14 @@ For a 16-value mask, the mask is applied to 16-octet chunks at a time.
The "-x" option treats values as hex. The "-x" option treats values as hex.
$ printf 'hello' | xor 22; echo $ printf 'hello' | xor 22; echo
~szzy ~szzy
$ printf 'hello' | xor 0x16; echo $ printf 'hello' | xor 0x16; echo
~szzy ~szzy
$ printf 'hello' | xor -x 16; echo $ printf 'hello' | xor -x 16; echo
~szzy ~szzy
$ printf 'bbbbbb' | xor 1 0; echo $ printf 'bbbbbb' | xor 1 0; echo
cbcbcb cbcbcb
## slice: slice octet stream ## slice: slice octet stream
@ -91,13 +91,13 @@ Slices up input octet stream,
similar to Python's slice operation. similar to Python's slice operation.
~/src/fluffy $ printf '0123456789abcdef' | slice 2; echo ~/src/fluffy $ printf '0123456789abcdef' | slice 2; echo
23456789abcdef 23456789abcdef
~/src/fluffy $ printf '0123456789abcdef' | slice 2 6; echo ~/src/fluffy $ printf '0123456789abcdef' | slice 2 6; echo
2345 2345
~/src/fluffy $ printf '0123456789abcdef' | slice 2 6 8; echo ~/src/fluffy $ printf '0123456789abcdef' | slice 2 6 8; echo
234589abcdef 234589abcdef
~/src/fluffy $ printf '0123456789abcdef' | slice 2 6 8 0xa ~/src/fluffy $ printf '0123456789abcdef' | slice 2 6 8 0xa
234589 234589
## pcat: print text representation of pcap file ## pcat: print text representation of pcap file
@ -149,24 +149,24 @@ This differs from `hexdump` in the following ways:
In other words: you can feed `hex` output into `unhex` with no manipulations. In other words: you can feed `hex` output into `unhex` with no manipulations.
$ printf "hello\nworld\n" | hex $ printf "hello\nworld\n" | hex
68 65 6c 6c 6f 0a 77 6f 72 6c 64 0a 68 65 6c 6c 6f 0a 77 6f 72 6c 64 0a
$ printf A | hex $ printf A | hex
41 41
## entropy: compute shannon entropy ## entropy: compute shannon entropy
Displays the Shannon entropy of the input. Displays the Shannon entropy of the input.
~/src/fluffy $ echo -n a | ./entropy ~/src/fluffy $ echo -n a | ./entropy
0.000000 0.000000
~/src/fluffy $ echo -n aaaaaaaaa | ./entropy ~/src/fluffy $ echo -n aaaaaaaaa | ./entropy
0.000000 0.000000
~/src/fluffy $ echo -n aaaaaaaaab | ./entropy ~/src/fluffy $ echo -n aaaaaaaaab | ./entropy
0.468996 0.468996
~/src/fluffy $ echo -n aaaaaaaaabc | ./entropy ~/src/fluffy $ echo -n aaaaaaaaabc | ./entropy
0.865857 0.865857
## pyesc: python escape input ## pyesc: python escape input
@ -176,8 +176,8 @@ Also suitable for use as a C string,
a Go string, a Go string,
and many other languages' string literals. and many other languages' string literals.
$ printf "hello\nworld\n" | pyesc $ printf "hello\nworld\n" | pyesc
hello\nworld\n hello\nworld\n
## octets: display all octets ## octets: display all octets
@ -187,21 +187,21 @@ This is occasionally more helpful than `man ascii`.
$ octets $ octets
00000000 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f □☺☻♥♦♣♠•◘○◙♂♀♪♫☼ 00000000 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f □☺☻♥♦♣♠•◘○◙♂♀♪♫☼
00000010 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f ┆►◄↕‼¶§▬↨↑↓→←∟↔▲▼┆ 00000010 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f ►◄↕‼¶§▬↨↑↓→←∟↔▲▼
00000020 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f ┆ !"#$%&'()*+,-./┆ 00000020 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f !"#$%&'()*+,-./
00000030 30 31 32 33 34 35 36 37 38 39 3a 3b 3c 3d 3e 3f ┆0123456789:;<=>?┆ 00000030 30 31 32 33 34 35 36 37 38 39 3a 3b 3c 3d 3e 3f 0123456789:;<=>?
00000040 40 41 42 43 44 45 46 47 48 49 4a 4b 4c 4d 4e 4f ┆@ABCDEFGHIJKLMNO┆ 00000040 40 41 42 43 44 45 46 47 48 49 4a 4b 4c 4d 4e 4f @ABCDEFGHIJKLMNO
00000050 50 51 52 53 54 55 56 57 58 59 5a 5b 5c 5d 5e 5f ┆PQRSTUVWXYZ[\]^_┆ 00000050 50 51 52 53 54 55 56 57 58 59 5a 5b 5c 5d 5e 5f PQRSTUVWXYZ[\]^_
00000060 60 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f ┆`abcdefghijklmno┆ 00000060 60 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f `abcdefghijklmno
00000070 70 71 72 73 74 75 76 77 78 79 7a 7b 7c 7d 7e 7f ┆pqrstuvwxyz{|}~⌂┆ 00000070 70 71 72 73 74 75 76 77 78 79 7a 7b 7c 7d 7e 7f pqrstuvwxyz{|}~⌂
00000080 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f ┆ÇüéâäàåçêëèïîìÄÅ┆ 00000080 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f ÇüéâäàåçêëèïîìÄÅ
00000090 90 91 92 93 94 95 96 97 98 99 9a 9b 9c 9d 9e 9f ┆ÉæÆôöòûùÿÖÜ¢£¥€ƒ┆ 00000090 90 91 92 93 94 95 96 97 98 99 9a 9b 9c 9d 9e 9f ÉæÆôöòûùÿÖÜ¢£¥₧ƒ
000000a0 a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af ┆áíóúñѪº½⅓¼⅕⅙⅛«»┆ 000000a0 a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af áíóúñѪº¿⌐¬½¼¡«»
000000b0 b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be bf ┆░▒▓│┤╡╢╖╕╣║╗╝╜╛┐┆ 000000b0 b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be bf ░▒▓│┤╡╢╖╕╣║╗╝╜╛┐
000000c0 c0 c1 c2 c3 c4 c5 c6 c7 c8 c9 ca cb cc cd ce cf ┆└┴┬├─┼╞╟╚╔╩╦╠═╬╧┆ 000000c0 c0 c1 c2 c3 c4 c5 c6 c7 c8 c9 ca cb cc cd ce cf └┴┬├─┼╞╟╚╔╩╦╠═╬╧
000000d0 d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df ┆╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀┆ 000000d0 d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df ╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀
000000e0 e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef ┆αßΓπΣσµτΦΘΩδ∞φε∩┆ 000000e0 e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef αßΓπΣσµτΦΘΩδ∞φε∩
000000f0 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff ┆⁰¹²³⁴⁵⁶⁷⁸⁹ⁱⁿ⁽⁼⁾¤┆ 000000f0 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff ≡±≥≤⌠⌡÷≈°∙·√ⁿ²■¤
00000100 00000100