Displays the ASCII table in various formats.
This Lua script adds a new GUI Menu to Wireshark that displays the standard ASCII table, and by default the extended ASCII table, in various formats:
- Hexadecimal + Decimal
- Hexadecimal only
- Decimal only
- Octal
- Binary
It can also be invoked by tshark as well. This script was inspired by the ascii command-line tool.
Installation - place in plugins directory - see Lua Support in Wireshark
Example - Display Hexadecimal and Decimal values
Tshark Support
To make use of the ASCII Table from tshark, first set the PRINT_ASCII environment variable:
-
PRINT_ASCII=HEX- Print only the hexadecmial values -
PRINT_ASCII=DEC- Print only the decimal values -
PRINT_ASCII=OCT- Print the octal values -
PRINT_ASCII=BIN- Print the binary values -
PRINT_ASCII=YES- Print both hexadecimal and decimal values (You can actually just setPRINT_ASCIIto anything and this will work, as this is the default format.) -
PRINT_ASCII=- Don't print the ASCII table
Tshark Example - Print the octal values of the ASCII table
set PRINT_ASCII=OCT
"C:\Program Files\Wireshark\tshark.exe" -2G help 2> NUL
Oct Oct Oct Oct Oct Oct Oct Oct
0 NUL 20 DLE 40 60 0 100 @ 120 P 140 ` 160 p
1 SOH 21 DC1 41 ! 61 1 101 A 121 Q 141 a 161 q
2 STX 22 DC1 42 " 62 2 102 B 122 R 142 b 162 r
3 ETX 23 DC1 43 # 63 3 103 C 123 S 143 c 163 s
4 EOT 24 DC1 44 $ 64 4 104 D 124 T 144 d 164 t
5 ENQ 25 NAK 45 % 65 5 105 E 125 U 145 e 165 u
6 ACK 26 SYN 46 & 66 6 106 F 126 V 146 f 166 v
7 BEL 27 ETB 47 ' 67 7 107 G 127 W 147 g 167 w
10 BS 30 CAN 50 ( 70 8 110 H 130 X 150 h 170 x
11 HT 31 EM 51 ) 71 9 111 I 131 Y 151 i 171 y
12 LF 32 SUB 52 * 72 : 112 J 132 Z 152 j 172 z
13 VT 33 ESC 53 + 73 ; 113 K 133 [ 153 k 173 {
14 FF 34 FS 54 , 74 < 114 L 134 \ 154 l 174 |
15 CR 35 GS 55 - 75 = 115 M 135 ] 155 m 175 }
16 SO 36 RS 56 . 76 > 116 N 136 ^ 156 n 176 ~
17 SI 37 US 57 / 77 ? 117 O 137 _ 157 o 177 ⌂
Extended ASCII:
Oct Oct Oct Oct Oct Oct Oct Oct
200 Ç 220 É 240 á 260 ░ 300 └ 320 ╨ 340 α 360 ≡
201 ü 221 æ 241 í 261 ▒ 301 ┴ 321 ╤ 341 ß 361 ±
202 é 222 Æ 242 ó 262 ▓ 302 ┬ 322 ╥ 342 Γ 362 ≥
203 â 223 ô 243 ú 263 │ 303 ├ 323 ╙ 343 π 363 ≤
204 ä 224 ö 244 ñ 264 ┤ 304 ─ 324 ╘ 344 Σ 364 ⌠
205 à 225 ò 245 Ñ 265 ╡ 305 ┼ 325 ╒ 345 σ 365 ⌡
206 å 226 û 246 ª 266 ╢ 306 ╞ 326 ╓ 346 µ 366 ÷
207 ç 227 ù 247 º 267 ╖ 307 ╟ 327 ╫ 347 τ 367 ≈
210 ê 230 ÿ 250 ¿ 270 ╕ 310 ╚ 330 ╪ 350 Φ 370 °
211 ë 231 Ö 251 ⌐ 271 ╣ 311 ╔ 331 ┘ 351 Θ 371 ∙
212 è 232 Ü 252 ¬ 272 ║ 312 ╩ 332 ┌ 352 Ω 372 ·
213 ï 233 ¢ 253 ½ 273 ╗ 313 ╦ 333 █ 353 δ 373 √
214 î 234 £ 254 ¼ 274 ╝ 314 ╠ 334 ▄ 354 ∞ 374 ⁿ
215 ì 235 ¥ 255 ¡ 275 ╜ 315 ═ 335 ▌ 355 φ 375 ²
216 Ä 236 ₧ 256 « 276 ╛ 316 ╬ 336 ▐ 356 ε 376 ■
217 Å 237 ƒ 257 » 277 ┐ 317 ╧ 337 ▀ 357 ∩ 377 NBSP