ã€ã³ã¿ãŒãããã®ãããã³ã«ãšã¢ãŒããã¯ãã£ãéçºãã IETF (Internet Engineering Task Force) ã¯ããããžã§ã¯ãã«ãã£ãŠéçºããã GNS (GNU Name System) ãã¡ã€ã³åã·ã¹ãã ã®æšæºåããã»ã¹ãéå§ããŸããã
GNSã®DNSãŸãŒã³ã¯ãäžé£ã®å
¬éããŒãšç§å¯ããŒã䜿çšããŠæ±ºå®ãããŸãã
ãã®ã¢ãããŒãã¯ãéå±€ããŒãå®è£
ããå¿
èŠãããããšã§èª¬æãããCurve25519 ã®ç·åœ¢ç¹æ§ãå©çšããŠãã«ãŒãå
¬éããŒã䜿çšããŠåå
¬éããŒãæœåºã§ããããã«ãªããŸãã ãã®æ©èœã䜿çšãããšãã«ãŒãç§å¯éµãç¥ããªããŠãåå
¬ééµãååŸã§ããŸãã ãã®ãã¯ããã¯ãã
ããã«ã泚ç®ã§ããã®ã¯ã
GNUnet ã¯ãTCPãUDPãHTTP/HTTPSãBluetoothãããã³ WLAN ãä»ãã P2P ãããã¯ãŒã¯ã®äœæããµããŒãããF2F (ãã¬ã³ãããŒãã¬ã³ã) ã¢ãŒãã§åäœã§ããŸãã UPnP ã ICMP ã®äœ¿çšãå«ã NAT ãã©ããŒãµã«ããµããŒããããŠããŸãã ããŒã¿ã®é
眮ã«å¯ŸåŠããããã«ãåæ£ããã·ã¥ ããŒãã« (DHT) ã䜿çšããããšãã§ããŸãã ã¡ãã·ã¥ ãããã¯ãŒã¯ãå±éããããã®ããŒã«ãæäŸãããŠããŸãã ã¢ã¯ã»ã¹æš©ãéžæçã«ä»äžããã³åãæ¶ãã«ã¯ãåæ£åèå¥å±æ§äº€æãµãŒãã¹ã䜿çšãããŸãã
ãã®ã·ã¹ãã ã¯ããªãœãŒã¹æ¶è²»ãäœãããšãç¹åŸŽã§ããã«ãããã»ã¹ ã¢ãŒããã¯ãã£ã䜿çšããŠã³ã³ããŒãã³ãéã®åé¢ãå®çŸããŸãã ãã°ã管çããçµ±èšãåéããããã®æè»ãªããŒã«ãæäŸãããŠããŸãã æçµçšéã®ã¢ããªã±ãŒã·ã§ã³ãéçºããããã«ãGNUnet 㯠C èšèªçšã® API ãšä»ã®ããã°ã©ãã³ã°èšèªçšã®ãã€ã³ãã£ã³ã°ãæäŸããŸãã éçºãç°¡çŽ åããããã«ãã¹ã¬ããã®ä»£ããã«ã€ãã³ã ã«ãŒããšããã»ã¹ã䜿çšããããšãææ¡ãããŠããŸãã ããã«ã¯ãæ°äžã®ãã¢ãã«ããŒããå®éšãããã¯ãŒã¯ãèªåå±éããããã®ãã¹ã ã©ã€ãã©ãªãå«ãŸããŠããŸãã
GNS ã«å ããŠãGNUnet ãã¯ãããžãŒã«åºã¥ããŠããã€ãã®æ¢è£œã¢ããªã±ãŒã·ã§ã³ãéçºãããŠããŸãã
- å¿åã®ãã¡ã€ã«å ±æãµãŒãã¹ãæå·åããã圢åŒã§ã®ã¿ããŒã¿ã転éããããããæ å ±ãåæããããšã¯ã§ããŸããããŸããGAP ãããã³ã«ã䜿çšããããã誰ããã¡ã€ã«ãæçš¿ãæ€çŽ¢ãããŠã³ããŒããããã远跡ããããšãã§ããŸããã
- ã.gnuããã¡ã€ã³å ã«é ããµãŒãã¹ãäœæããP4P ãããã¯ãŒã¯äžã§ IPv6 ããã³ IPv2 ãã³ãã«ã転éããããã® VPN ã·ã¹ãã ã ããã«ãIPv4 ãã IPv6 ããã³ IPv6 ãã IPv4 ãžã®å€æã¹ããŒã ãããã³ IPv4-over-IPv6 ããã³ IPv6-over-IPv4 ãã³ãã«ã®äœæããµããŒããããŠããŸãã
- GNUnet äžã§é³å£°é話ãè¡ãããã® GNUnet äŒè©±ãµãŒãã¹ã GNS ã¯ãŠãŒã¶ãŒã®èå¥ã«äœ¿çšãããé³å£°ãã©ãã£ãã¯ã®å 容ã¯æå·åããã圢åŒã§éä¿¡ãããŸãã å¿åæ§ã¯ãŸã æäŸãããŠããŸãããä»ã®ãã¢ã¯ XNUMX 人ã®ãŠãŒã¶ãŒéã®æ¥ç¶ã远跡ãããã® IP ã¢ãã¬ã¹ãç¹å®ã§ããŸãã
- åæ£åãœãŒã·ã£ã«ãããã¯ãŒã¯ãæ§ç¯ããããã®ãã©ãããã©ãŒã
ã»ãã¥ã·ã§ã¢ ããããã³ã«ã䜿çšããŠç²Ÿç¥ç§ ãšã³ãããŒãšã³ãæå·åã䜿çšãããã«ããã£ã¹ã ã¢ãŒãã§ã®éç¥ã®é åžããµããŒãããèš±å¯ããããŠãŒã¶ãŒã®ã¿ãã¡ãã»ãŒãžããã¡ã€ã«ããã£ããããã£ã¹ã«ãã·ã§ã³ã«ã¢ã¯ã»ã¹ã§ããããã«ããŸã (ããŒã管çè ãªã©ãã¡ãã»ãŒãžãå®å ã«ãªã£ãŠããªããŠãŒã¶ãŒã¯ã¡ãã»ãŒãžãèªãããšãã§ããŸãã) ); - æå·åã¡ãŒã«ãæŽçããã·ã¹ãã
ããªãç°¡åãªãã©ã€ãã·ãŒ ãã¡ã¿ããŒã¿ä¿è·ã« GNUnet ã䜿çšããããŸããŸãªãµããŒãããµããŒãããŸããæå·åãããã³ã« ããŒã®æ€èšŒçšã - æ¯æãã·ã¹ãã
GNUããŒã©ãŒ ãè²·ãæã«å¿åæ§ãæäŸããŸãããéææ§ãšçšéå ±åã®ããã«å£²ãæã®ååŒã远跡ããŸãã ãã«ããŠãŒãããããã³ã€ã³ãªã©ãããŸããŸãªæ¢åã®é貚ãé»åãããŒã®æäœããµããŒãããŸãã
GNUnet 0.13 ã®äž»ãªæ°æ©èœ:
- ã¬ãžã¹ã¿ãŒã皌åããŸãã
WIN (GNUnet Assigned Numbers Authority)ãGNUnet ã®ååãšã¢ãã¬ã¹ã®å²ãåœãŠãæ åœããŸãã - åæ£åãã¡ã€ã³ããŒã ã·ã¹ãã GNSã®å®è£
ã¯ã
ä»æ§ IETFã«ãã£ãŠææ¡ãããŸããã NSSãã©ã°ã€ã³ããããã¯ããæ¹è¯ãããŸããã æå®ãããã©ãã«ã§æ瀺çã«å ¬éãããŠããªããããªãŸã«ããŒã«ãã£ãŠè¿ãããã¬ã³ãŒãçšã®æ°ãã SUPPLEMENTAL ãã©ã°ãè¿œå ãããŸããã ãšã³ããªã®å€ã« TLSA ãŸã㯠SRV ãšã³ããªãè¿œå ãããšãã® gnunet-namestore ãŠãŒãã£ãªãã£ãžã®èŠåãè¿œå ããŸããBOX . - ããŒå€±å¹ã¡ã«ããºã (GNS/REVOCATION) ã§ã¯ãé¢æ°
å®æããäœæ¥èšŒæ Argon2 ããã·ã¥ ã¢ã«ãŽãªãºã ã䜿çšããããã«åãæ¿ããããŸããã - åæ£åèå¥å±æ§äº€æ (RECLAIM) ãµãŒãã¹ã§ã¯ããã±ãã ãµã€ãºã 256 ãããã«å¢å ãããŸããã
- ããŒã¿è»¢éã« UDP ãããã³ã«ã䜿çšãããã©ã³ã¹ããŒã ãã©ã°ã€ã³ã¯ãå®å®æ§ã®åé¡ã«ããå®éšçãªã«ããŽãªã«ç§»åãããŸããã
- ECDSA ã㌠ãã¡ã€ã«åœ¢åŒãšç§å¯ããŒã®ã·ãªã¢ã«åæ¹æ³ã¯ãä»ã®ã©ã€ãã©ãªãšçµ±åãããŠããŸã (å€ãããŒã¯æ©èœããªããªããŸã)ã
- ãã®ã©ã€ãã©ãªã¯ãæ¥åæ²ç·ã«åºã¥ãæå·åã¢ã«ãŽãªãºã ã®å®è£
ãšããŠäœ¿çšãããŸãã
ãªããããªãŠã . - gnutls ãšã¯é¢ä¿ã®ãªããcURL ã©ã€ãã©ãªã䜿çšããŠãŠãŒãã£ãªãã£ãæ§ç¯ããæ©èœãè¿œå ãããŸããã
- ç¶ç¶ççµ±åãµãŒããŒãè¿ãããŸãã
ãã«ãããã . - ãã«ãã®äŸåé¢ä¿ã«ã¯ãlibmicrohttpdãlibjanssonãlibsodium ãå«ãŸããŸãã
åºæïŒ ãªãŒãã³ããã.ru