๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

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[Network Communications & Security] SEED Ubuntu(์šฐ๋ถ„ํˆฌ) ์ปค๋„์„ ์‚ฌ์šฉํ•œ Packet ์ „์†ก ๐Ÿฆ‹ SEED Ubuntu(์šฐ๋ถ„ํˆฌ) ์ปค๋„์„ ์‚ฌ์šฉํ•œ ํŒจํ‚ท ์ „์†ก ์‹ค์Šต 1. ๊ฐ€์ƒํ™˜๊ฒฝ ์‹คํ–‰ ํ›„ Terminal ๋กœ ์ ‘์† 2. Command Line์— ์•„๋ž˜์™€ ๊ฐ™์ด ์ž…๋ ฅํ•˜์—ฌ ์‹คํ–‰ํ•  Python ํŒŒ์ผ ์ƒ์„ฑ $ nano packetTest.py ++ nano ๋ช…๋ น์–ด $ nano [์ƒ์„ฑํ•˜๊ฑฐ๋‚˜ ํŽธ์ง‘ํ•  ํŒŒ์ผ๋ช…] nano๋Š” ํ„ฐ๋ฏธ๋„ ๋˜๋Š” ๋ช…๋ น์ค„ ์ธํ„ฐํŽ˜์ด์Šค(CLI)์—์„œ ๊ฐ„๋‹จํ•œ ํ…์ŠคํŠธ ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ฑฐ๋‚˜ ํŽธ์ง‘ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋˜๋Š” ๋ช…๋ น์–ด์ด๋‹ค. nano ๋ช…๋ น์–ด์˜ ์‚ฌ์šฉ ํ˜•์‹์€ ์œ„์™€ ๊ฐ™์œผ๋ฉฐ, ํŒŒ์ผ์ด ์กด์žฌํ•˜์ง€ ์•Š์„ ๊ฒฝ์šฐ ํ•ด๋‹น ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ณ  ์ด๋ฏธ ํŒŒ์ผ์ด ์กด์žฌํ•˜๋Š” ๊ฒฝ์šฐ ํŽธ์ง‘ ๊ฐ€๋Šฅํ•œ ์ฐฝ์„ ๋„์šด๋‹ค. 3. ์•„๋ž˜์™€ ๊ฐ™์ด ์ฝ”๋“œ ์ž‘์„ฑ ํ›„ Ctrl + O ์™€ Ctrl + X ๋ฅผ ์ฐจ๋ก€๋กœ ๋ˆŒ๋Ÿฌ ํŒŒ์ผ ์ €์žฅ !/bin/env python3 import socket.. 2023. 9. 13.

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