ืื ืืึทืงืขืจื ืืขืืืืื ื ืึท ืฉืืจืื ืคืื ืื OpenPGP ืคึผืจืึธืืึธืงืึธื ืืืึธืก ืืื ืืึทืืืืกื ืคึฟืึทืจ ืืขืจ ืืื ืฆืขื ืืึธืจ.
ืืืจ ืืึธืื ืืืจ ืืืึธืก ืื ืคืื ื ืืื ืืื ืืืึธืก ืืื ืงืขื ืขื ื ืืฉื ืคืึทืจืืึทืื ืขืก.
/ืึทื ืกืคึผืืึทืฉ/
ื ืขืฅ ืคึผืจืึธืืืขืืก
ืืื ืืืื ืืื ื, ืืืืืึทืงืึทื ื ืฆื ืึท ื ืขืฅ ืคืื ืงืจืืคึผืืึธืืจืึทืคืืง ืฉืืืกื ืกืขืจืืืขืจืก , ืืขืืืื ืืืืฃ ืื OpenPGP ืคึผืจืึธืืึธืงืึธื. ืืึธืก ืืื ืึทื IETF ื ืึธืจืืึทื (), ืืืึธืก ืืื ืืขื ืืฆื ืฆื ืขื ืงืจืืคึผื E- ืืจืืื ืืื ืื ืืขืจืข ืึทืจืืืงืืขื. ืื SKS ื ืขืฅ ืืื ืืืฉืืคื ืืื ืืจืืืกืืง ืืึธืจ ืฆืืจืืง ืฆื ืคืึทืจืฉืคึผืจืืืื ืขืคื ืืืขื ืกืขืจืืืคืืงืึทืฅ. ืขืก ืืืื ืืืฉืืจืื ืึทืืึท ืืื ืคึฟืึทืจ ืขื ืงืจืืคึผืืื ื ืืึทืื ืืื ืงืจืืืืืื ื ืขืืขืงืืจืึธื ืืฉ ืืืืืืึทื ืกืืื ืึทืืฉืขืจื.
ืืึทืงืขืจื ืืึธืื ืงืึทืืคึผืจืึทืืืืื ืื ืกืขืจืืืคืืงืึทืฅ ืคืื ืฆืืืื GnuPG ืคึผืจืืืขืงื ืืึทืื ืืขืจืืืืขืจื, Robert Hansen ืืื Daniel Gillmor. ืืึธืืืื ื ืึท ืคืึทืจืืึธืจืื ืืึทืืืืึทืื ืคืื ืื ืกืขืจืืืขืจ ื GnuPG ืฆื ืคืึทืจืืึธืื - ืื ืกืืกืืขื ืคืฉืื ืคืจืืืื. ืขืก ืืื ืกืืื ืฆื ืืืืืื ืึทื ืื ืึทืืึทืงืขืจื ืืืขืื ื ืืฉื ืืึทืืื ืืึธืจื, ืืื ืื ื ืืืขืจ ืคืื ืงืึทืืคึผืจืึทืืืืื ืกืขืจืืืคืืงืึทืฅ ืืืขื ื ืึธืจ ืคืึทืจืืจืขืกืขืจื. ืืื ืืขืจ ืืึธืืขื ื, ืื ืืึธืก ืคืื ืื ืคึผืจืึธืืืขื ืืืืืื ืืืืืึทืงืึทื ื.
ืื ืขืกืึทื ืก ืคืื ืื ืืึทืคืึทืื
ืืึทืงืขืจื ืืึธืื ื ืืฅ ืคืื ืึท ืืืึทืื ืขืจืึทืืืืืื ืืื ืื OpenPGP ืคึผืจืึธืืึธืงืึธื. ืื ืืื ืืืงืื ื ืฆื ืื ืงืื ืคึฟืึทืจ ืืขืงืึทืืขืก. ืืคืืื ืืืืฃ GitHub ืงืึธืจืึทืกืคึผืึทื ืืื ื ืขืงืกืคึผืืืืฅ. ืืืขืจ ืืื ืืืฆื ืงืืื ืืืื ืขืจ ืืื ืืขื ืืืขื ืคึฟืึทืจืึทื ืืืืึธืจืืืขืืงืืื ืคึฟืึทืจ ืงืืึธืืืื ื ืื "ืืึธื" (ืืืจ ืืืขืื ืจืขืื ืืืขืื ืื ืกืืืืช ืืื ืืขืจ ืืขืืึทื ืฉืคึผืขืืขืจ).
ื ืคึผืึธืจ ืคืื ืกืขืืขืงืฉืึทื ื ืคืื ืืื ืืืขืจ ืืืึธื ืืืืฃ Habrรฉ:
ืืืื ืื OpenPGP ืืึทืฉืจืืึทืืื ื, ืืืขืจ ืขืก ืื ืงืขื ืขื ืืืืื ืืืืืืึทื ืกืืื ืึทืืฉืขืจื ืฆื ืกืขืจืืืคืืงืึทืฅ ืฆื ืืึทืฉืืขืืืงื ืืืืขืจ ืืึทืืืฆืขืจ. ืืขืจืฆื, ืื ืืึทืงืกืืืื ื ืืืขืจ ืคืื ืกืืื ืึทืืฉืขืจื ืืื ื ืืฉื ืจืขืืืึทืืืืืึทื ืืื ืงืืื ืืืขื. ืืื ืืึธ ืึท ืคึผืจืึธืืืขื ืขืจืืืืึทื - ืื SKS ื ืขืฅ ืึทืืึทืื ืืืจ ืฆื ืฉืืขืื ืึทืจืืืฃ ืฆื 150 ืืืืื ื ืกืืื ืึทืืฉืขืจื ืืืืฃ ืืืื ืืึทืืืืึทืื, ืึธืืขืจ GnuPG ืฉืืืฆื ื ืืฉื ืึทืืึท ืึท ื ืืืขืจ. ืืืื, ืืืขื ืืึธืืืื ื ืื ืืึทืืืืึทืื, GnuPG (ืืื ืืขืืื ื ืืื ืื ืืขืจืข OpenPGP ืืืคึผืืึทืืึทื ืฅ) ืคืจืืืื.
ืืืื ืขืจ ืคืื ืื ื ืืฆืขืจืก - ืืืคึผืึธืจืืื ื ืื ืืึทืืืืึทืื ืืขื ืืืขื ืืื ืืืขืื 10 ืืื ืื. ืื ืืึทืืืืึทืื ืืื ืืขืจ ืืื 54 ืืืืื ื ืกืืื ืึทืืฉืขืจื, ืืื ืืืึทื ืืืึธื ืืื ืืขืืืขื 17 ืื:
$ gpg --homedir=$PWD --recv C4BC2DDB38CCE96485EBE9C2F20691179038E5C6
gpg: key F20691179038E5C6: 4 duplicate signatures removed
gpg: key F20691179038E5C6: 54614 signatures not checked due to missing keys
gpg: key F20691179038E5C6: 4 signatures reordered
gpg: key F20691179038E5C6: public key "Daniel Kahn Gillmor <[email protected]>" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg: imported: 1
$ ls -lh pubring.gpg
-rw-r--r-- 1 filippo staff 17M 2 Jul 16:30 pubring.gpg
ืฆื ืืึทืื ืขื ืื ืื ืขืจืืขืจ, OpenPGP ืฉืืืกื ืกืขืจืืืขืจืก ืืึธื ื ืื ืืึทืืืึทืืืงื ืืึทืืืืึทืื ืืื ืคึฟืึธืจืืึทืฆืืข. ืืึธืก ืืื ืืขืืื ืึทืืื ืึทื ืืืจ ืงืขื ืขื ืฉืคึผืืจ ืื ืงืืื ืคืื ืึทืืข ืึทืงืฉืึทื ื ืืื ืกืขืจืืืคืืงืึทืฅ ืืื ืคืึทืจืืืึทืื ืื ืกืึทืืกืืืืืฉืึทื. ืืขืจืืืขืจ, ืขืก ืืื ืืืืืขืืืขื ืฆื ืขืืืืื ืืจื ืงืึทืืคึผืจืึทืืืืื ืขืืขืืขื ืื.
ืืกืขื ืฉืึทืื, ืื SKS ื ืขืฅ ืืื ืึท ืืจืืืก "ืืขืงืข ืกืขืจืืืขืจ" ืฆื ืืืึธืก ืืืขืจ ืขืก ืื ืงืขื ืขื ืฉืจืืึทืื ืืึทืื. ืฆื ืืืืืกืืจืืจื ืืขื ืคึผืจืึธืืืขื, ืืขืฆืืข ืืึธืจ GitHub ืืืืฉืขืื , ืืืึธืก ืกืืึธืจื ืืึธืงืืืขื ืื ืืืืฃ ืึท ื ืขืฅ ืคืื ืงืจืืคึผืืึธืืจืึทืคืืง ืฉืืืกื ืกืขืจืืืขืจืก.
ืคืืจืืืืก ืืื ืื ืืืึทืื ืขืจืึทืืืืืื ื ืืฉื ืคืืจืืืื?
ืขืก ืืื ืงืืื ืกืืื ืฆื ืคืึทืจืืึทืื ืื ืืืึทืื ืขืจืึทืืืืืื. ืืื ืึทืืขืจ, ืขืก ืืื ื ืืฉื ืืขื ืืฆื ืคึฟืึทืจ ืืขืงืขืจ ืื ืคืืื. ืืึธืืฉ ืื ืขืก ืงืื SKS ืืื OpenPGP ืืขืืืขืืึธืคึผืขืจืก ืืึธื ืืึทืฆืึธืื ืืคืืขืจืงืืึทืืงืืื ืฆื ืืขื ืคึผืจืึธืืืขื.
ืฆื ืืืื ืฉืืื, ืขืก ืืื ืืืื ืฆื ืืืืขืจืงื ืึทื ืืื ืืื ื ืืื ื ืึธื ืืงืกืคึผืขืจืืขื ืึทื ืฉืืืกื ืกืขืจืืืขืจ . ืขืก ืืื ืฉืืฅ ืงืขืื ืื ืืืืคึผืก ืคืื ืื ืคืืื. ืึธืืขืจ, ืืืื ืืึทืืึทืืืืก ืืื ืคึผืึทืคึผืืึทืืืืืึทื ืคึฟืื ืงืจืึทืฆื, ืืื ืืขืจ ืกืขืจืืืขืจ ืืื ืืื ื ืืฉื ืืืื ืคืื SKS. ืืขืจืืืขืจ, ืขืก ืืืขื ื ืขืืขื ืฆืืื ืืืืืขืจ ืขืก ืงืขื ืขื ืืืื ืืขืืืืื ื.
/ืึทื ืกืคึผืืึทืฉ/
ืืื ืคึฟืึทืจ ืื ืืฉืืง ืืื ืืขืจ ืึธืจืืืื ืขื ืกืืกืืขื, ืึท ืงืึธืืคึผืืขืงืก ืกืื ืืงืจืึทื ืึทืืืืฉืึทื ืืขืงืึทื ืืืึทื ืคึผืจืืืืขื ืฅ ืขืก ืคืื ืคืึทืจืคืขืกืืืงื. ืืขืจ ืฉืืืกื ืกืขืจืืืขืจ ื ืขืฅ ืืื ืขืจืืืืฉื ืึทืื ืืขืฉืจืืื ืืื ืึท ืืขืจืืืืึทื ืคืื ืืึทืืจืืฃ ืคึฟืึทืจ ืืจืื ืืื ืกืงื ืก PhD ืืขืืืก. ืืขืจืฆื, ืึท ืืึทื ืฅ ืกืคึผืขืฆืืคืืฉ ืฉืคึผืจืึทื, ืึธืงืึทืื, ืืื ืืืืกืืขืจืืืืืื ืคึฟืึทืจ ืื ืึทืจืืขื. ืืืจื ืืึทืื ืืขืจ ืจืืืขืจื ืืึทื ืกืขื, ืื ืงืึธื ืืื ืฉืืืขืจ ืฆื ืคึฟืึทืจืฉืืืื, ืึทืืื ืืืืื ืืื ืขืจืืืขืจืืืง ืงืขืจืขืงืฉืึทื ื ืืขื ืขื ืืขืืืื ืฆื ืขืก. ืฆื ืืึธืืืคืืฆืืจื ืื SKS ืึทืจืงืึทืืขืงืืฉืขืจ, ืขืก ืืืขื ืืืื ืจืืจืืื ืคืื ืงืจืึทืฆื.
ืืื ืงืืื ืคืึทื, GnuPG ืงืขื ื ืืฉื ืืืืืื ืึทื ืื ื ืขืฅ ืืืขื ืืืื ืคืึทืจืคืขืกืืืงื. ืืื ืึท ืคึผืึธืกืื ืืืืฃ GitHub, ืื ืืขืืืขืืึธืคึผืขืจืก ืืคืืื ืืขืฉืจืืื ืึทื ืืื ืืึธื ื ืืฉื ืจืขืงืึธืืขื ืืืจื ืืจืืขืื ืืื SKS Keyserver. ืึทืงืืืึทืืื, ืืึธืก ืืื ืืืื ืขืจ ืคืื ืื ืืืืคึผื ืกืืืืช ืืืึธืก ืืื ืื ืืฉืืืืืื ืื ืืืขืจืืึทื ื ืฆื ืื ื ืืึทืข ืกืขืจืืืืก keys.openpgp.org. ืืืจ ืงืขื ืขื ื ืึธืจ ืืืื ืื ืืืืึทืืขืจ ืึทื ืืืืืงืืื ื ืคืื ืืขืฉืขืขื ืืฉื.
ื ืคึผืึธืจ ืคืื ืืึทืืขืจืืึทืืก ืคืื ืืื ืืืขืจ ืคึฟืืจืืข ืืืึธื:
ืืงืืจ: www.habr.com