- SSH (Secure Shell) isofthiwe
- Ukukhiqizwa kwenombolo ye-Cryptographic okungahleliwe
- Ijeneretha yokugaya umlayezo we-SHA-1
- Amanye amaklayenti we-SSH
- Uhlu lwamakheli
## SSH (Secure Shell) isofthiwe
Sicela uqaphele ukuthi izinguqulo ezintsha ze-psftp, i-pscp kanye ne-plink manje zingatholakala ku-Unix Porting Project (ingobo yomlando 'putty'kumkhombandlela 'itheminali Lokhu okushiywe lapha okwesithakazelo somlando nje.

Izinguqulo zamanje yilezi:
- i-puttytools (psftp, pscp, plink) Isifinyezo 2004-01-31 (landa amabhanari, imithombo). Umlando wenguqulo

- I-SSProxy 0.20 (landa amabhanari, imithombo). Umlando wenguqulo. I-CVSWeb

- I-pscp yomlando 0.49b-07:
Sicela usebenzise i-pscp kuma-puttytools ngenhla esikhundleni salokho. (landa kanambambili, imithombo). Umlando wenguqulo CVSWeb

i-puttytools, i-SSProxy kanye ne-pscp amaklayenti ephrothokholi ye-SSH, evumela ukuxhumana okuphephile phakathi kwamakhompyutha phezu kwamanethiwekhi angase avinjwe abanye noma angaphansi kokuhlaselwa kokuphepha okuvela eceleni. ama-puttytools asekela inguqulo yesi-2 yephrothokholi ye-SSH, kuyilapho i-SSProxy kanye ne-pscp yomlando isekela kuphela inguqulo 1. Isekelwe ku-PuTTY yeklayenti le-Windows SSH. Ukuze zisebenze zidinga i-CryptRandom (bona ngezansi) ukuze zifakwe

I-SSProxy inikeza amaseshini etheminali ye-SSH, kuyilapho i-psftp ne-pscp yenza ukudlulisa ifayela. i-plink yenza i-X11 nokudlulisa imbobo, futhi ivumela ukusebenza kwezinhlelo kukhompuyutha ekude (efana ne-rsh)

Kungani ungase ufune ukusebenzisa i-SSH esikhundleni se-telnet, i-FTP, i-rlogin noma i-rcp? Kunenqwaba yeziqondiso kuwebhu - isibonelo esisodwa sivela eBerkeley
Ngiphinde ngahlanganisa inguqulo ehambisanayo engu-32 bit ye-NettleSSH, kaJustin Fletcher kanye nabathuthukisi be-Nettle, okuyiklayenti le-SSH v1 elihlanganiswe neklayenti le-Nettle terminal emulator/telnet, futhi kwengezwe nokusekelwa kwe-rlogin ne-rexec. Lokhu ukukhishwa okungekho emthethweni, futhi njengoba ngingenzanga izinguquko kukhodi igcina inombolo yenguqulo efanayo engu-0.2023 kodwa ngo-âÃÂÃÂ32-bitâààingeziwe. Noma yiziphi iziphazamisi kule nguqulo kungenzeka ngezami, ngakho-ke ngicela ungaceli u-Justin ukuthi ayisekele. Umthombo ufakiwe

## I-CryptRandom
Inguqulo yamanje ithi 0.13 (dawuniloda kanambambili v0.13 ngefomethi ye-RiscPkg; i-v0.12 enemibhalo iyatholakala), imithombo ye-v0.13 ku-CVSWeb, noma i-v0.12). Lena yi-RISC OS 5 ne-ARMv7 ehambisanayo. Umlando wenguqulo. I-CVSWeb

*Ukwelulekwa ngokuvikeleka kwezinguqulo ze-CryptRandom 0.05 kuya ku-0.08 zihlanganisiwe (yangomhla zi-3 Novemba 2002
I-CryptRandom iyimojula yokukhiqiza amabhayithi angahleliwe awusizo ngokwe-cryptographically ngaphansi kwe-RISC OS

 Kungani?
Amakhompiyutha, ngokwemvelo yawo, ayanquma - ngakho asebenzisa okufanayo
ukulandelana
okokufaka kunoma yiluphi uhlelo kungenzeka kukhiqize umphumela ofanayo. Lokhu yi
**into embi** uma kukhulunywa nge-cryptography, njengokungathi usebenzisa ukulandelana okwaziwayo ukuze
bethela ukusakazwa kwedatha, ngokuzayo uma uvula umshini wakho uzowusebenzisa
okufanayo
ukulandelana okwaziwayo, okwenza ikhodi yephuke. Ngakho sidinga okungahleliwe
ukulandelana ukuze kungabikho iphethini ebonakala kuyo. Isisekelo sinikeza a
ukulandelana okungahleliwe, kodwa lokhu kuyafana njalo lapho umshini unjalo
waphenduka
phezu, ngakho-ke akukuhle kakhulu. Kubuye kube ukulandelana nje, okuzokwenza ekugcineni
phinda. Ukungahleliwe kweqiniso kungenzeka kuphela kukhompuyutha ngokukunamathisela kukho
amanye amadivaysi njengomthombo we-radioactive - awasebenzi kakhulu

I-CryptRandom
isebenzisa enye indlela, ezokhiqiza amanani ahlukene abonisa inombolo
iphethini eyaziwayo, ehlukile isikhathi ngasinye lapho uvula umshini

Lokhu kuvikeleke kancane kunokusebenzisa umthombo weqiniso ongahleliwe, kodwa kungcono kuno
usebenzisa ijeneretha yenombolo engahleliwe efana naleyo kusetshenziswa Okuyisisekelo. Bona i-
readme ukuze uthole imininingwane eyengeziwe yokuthi isebenza kanjani

## SHA1 imojuli
Inguqulo yamanje ingu-0.03 (landa okuhamba ngakubili, imithombo - ingobo yomlando yomthombo efanayo ne-CryptRandom ngenhla). Lokhu kuyahambisana ne-RISC OS 5. Umlando wenguqulo. I-CVSWeb

I-SHA1 iyimojula yokukhiqiza inhlabamkhosi ye-SHA-1 ngaphansi kwe-RISC OS

# Enye isoftware ye-SSHNgokuphelele, izixhumanisi zifakiwe lapha kusoftware ye-SSH ekhiqizwe abanye abathuthukisi. Ungase uthole enye yale software kangcono kuna
- I-NettleSSH. Iklayenti le-SSH (ngokusekelwe kukhodi ye-SSProxy) elakhelwe kuklayenti le-telnet elidumile le-Nettle. Bona ngenhla ngesakhiwo sami esihambisanayo se-32 bit

- Imbobo yomugqa womyalo we-PuTTY ka-Alex Macfarlane Smith, ngokusekelwe ku-codebase yakamuva ye-PuTTY kune-SSProxy. Sekela i-SSH 2

- Imbobo ye-OpenSSH evela ku-Peter Naulls 'Unix Porting Project

Ikhasi lika-Theo Markettos (i-imeyili kokuthi theo [at@] markettos.org.uk), igcine ukulungiswa ngo-2012-06-01
Buyela kumakhasi we-Theo's RISC OS.