Toplip, mai matukar amfani mai amfani na CLI don ɓoyewa da kuma share fayiloli

game da toplip

A talifi na gaba zamu kalli Toplip. Wannan daya ne Amfani da layin umarni don ɓoye fayil da yanke hukunci. A yau akwai kayan aikin ɓoye fayil da yawa don kare fayilolinmu kamar Cryptomater, CryptGo, Cryptr da GnuPG, da dai sauransu, amma wannan kayan aikin shine mai kyau madadin su duka.

Wannan shi ne mai amfani da ɓoye ɓoye mai amfani wanda ke amfani da hanyar ɓoye mai ƙarfi da ake kira AES256, tare da zane XTS-AES don kare bayanan sirrinmu. Hakanan yana amfani da Scrypt, wanda shine tushen tushen keɓance kalmar shiga, don kare kalmomin mu daga mummunan harin ƙarfi.

Janar halaye na Toplip

Idan aka kwatanta da sauran kayan aikin ɓoye fayil, toplip yana ba mu shi tare da fasali masu zuwa:

  • Na gabatar da hanyar boye-boye dangane da Saukewa: XTS-AES256.
  • Za mu iya ɓoye fayiloli a cikin hotuna (PNG / JPEG).
  • Za mu sami damar amfani da kariyar kalmar sirri da yawa
  • Saukake kariya a kan hare-haren ƙarfi.
  • Yana bamu damar samar da "musun gaskiya".
  • Babu alamun ganowa na asali.
  • Yana da wani amfani na bude tushen / GPLv3.

Toplip kafuwa

Babu buƙatar shigarwa. Abinda ya kamata muyi shine zazzage Toplip executable binary daga Shafin samfurin hukuma. Da zarar an sauke za mu ba shi izinin aiwatarwa ta hanyar bugawa a cikin m (Ctrl + Alt + T):

chmod +x toplip

Amfani da Toplip

Idan muka aiwatar da Toplip ba tare da jayayya ba, hakan zai nuna mana taimako.

Taimako Toplip

./toplip

Wasu misalai na Toplip

Encrypt / decrypt guda fayil

Zamu iya ɓoye fayil (fayil1) rubuce-rubuce daga babban fayil inda muke da babban fayil:

Toplip ɓoyayyen fayil kawai

./toplip archivo1 > archivo1.encrypted

Wannan umarnin zai umarce mu da rubuta kalmar sirri. Da zarar mun rubuta shi, zaiyi zai ɓoye abubuwan cikin fayil1 kuma zai adana su a fayil din da ake kira file1.n ɓoye shi sanya shi a cikin kundin adireshin aiki na yanzu.

Don bincika ko fayil ɗin an ɓoye da gaske, muna iya ƙoƙarin buɗe shi kuma za mu ga wasu bazuwar haruffa. Don ganin ƙunshin fayil ɗin da muka ɓoye yanzu, dole ne mu yi amfani da shi -d zaɓi kamar yadda ke ƙasa:

toplip rubutaccen fayil kawai

./toplip -d archivo1.encrypted

Wannan umarnin zai warware fayil ɗin da aka bayar kuma zai nuna abun ciki a cikin taga m.

Sake dawo da ɓoyayyen fayil

Don dawo da fayil ɗin maimakon kallon abubuwan da ke ciki, za mu yi wani abu kamar haka:

./toplip -d archivo1.encrypted > archivo1Restaurado

Zai tambaye mu kalmar wucewa daidai don warware fayil ɗin. Kowa za a dawo da abubuwan da ke cikin file1.incrypted zuwa fayil da ake kira file1Restored. Wadannan sunaye misali ne kawai. Yana da kyau a yi amfani da sunayen da ba za a iya faɗi ba.

Encrypt / Decrypt Mahara fayiloli

Hakanan zamu iya ɓoye fayiloli guda biyu tare da kalmomin shiga daban daban na kowane.

toplip ɓoye fayiloli biyu

./toplip -alt archivo1 archivo2 > archivo3.encriptado

Za a tambaye mu kalmar sirri don kowane fayil. Zamu iya amfani da kalmomin shiga daban. Abin da umarnin da ke sama zai yi shine ɓoyayyun abubuwan fayiloli guda biyu kuma adana su a cikin fayil guda ɗaya mai suna file3.n rubuce. Lokacin da muka dawo da fayilolin, kawai zamu rubuta kalmar sirri daidai na fayil ɗin don dawo da shi. Idan muka rubuta kalmar sirri na file1, kayan aikin zasu dawo da fayil1. Idan muka rubuta kalmar wucewa ta file2, za a dawo da wannan fayil ɗin.

Kowane kayan sarrafawa ɓoyayyen iya ƙunsar har zuwa fayiloli huɗu masu zaman kansu gaba ɗaya, kuma kowane an kirkireshi da nasa sirrin daban kuma daban. Dangane da yadda ake haɗa sakamakon ɓoyayyen, babu hanyar da za a iya tantance sauƙin idan fayiloli masu yawa sun wanzu. Wannan zai hana wani mai amfani gano cikakken bayanin cewa akwai bayanan sirri. Wannan ake kira musun gaskiya, kuma shine ɗayan mafi kyawun fasalulluran wannan kayan aikin.

Don warware file1 daga file3.n rubuce, kawai za mu rubuta:

./toplip -d archivo3.encriptado > archivo1.desencriptado

Dole ne mu buga madaidaiciyar kalmar sirri don fayil1. Don warware file2 daga file3.n rubuce, dole ne mu rubuta ainihin abu iri ɗaya don warware fayil1, amma canza suna da amfani da kalmar sirri da muka sanya fayil2.

Yi amfani da kariyar kalmar sirri da yawa

Wannan wani kyakkyawan yanayin ne. Za mu iya passwordara kalmomin shiga da yawa don fayil guda yayin ɓoye shi. Wannan zai yi tasiri matuka a kan yunƙurin ƙarfi.

kalmar sirri da yawa

./toplip -c 2 archivo1 > archivo1.encriptado.2.passwords

Kamar yadda kake gani daga misalin da ke sama, Toplip ya bukace ni da in rubuta biyu (-c ku 2) kalmomin shiga Ka tuna cewa dole ne mu rubuta kalmomin shiga biyu daban-daban. Don warware wannan fayil ɗin, dole ne mu rubuta:

./toplip -c 2 -d archivo1.encriptado.2.passwords > archivo1.desencriptado

Filesoye fayiloli a cikin hoton

Ana kiran aikin ɓoye fayil, saƙo, hoto, ko bidiyo a cikin wani fayil steganography. Wannan yanayin ya wanzu a Toplip ta tsohuwa. Don ɓoye fayil a cikin hotuna, za mu yi amfani da zaɓin -m.

hoton sama-sama tare da boye fayil

./toplip -m imagen.jpg archivo1 > imagen1.jpg

Wannan umarnin ɓoye ƙunshin bayanan fayil1 a cikin hoto mai suna image1.png. Don yanke shi dole ne mu aiwatar:

./toplip -d imagen1.png > archivo1.desencriptado

A cikin aikin yanar gizo za mu iya samun ƙarin bayani game da yiwuwar wannan kayan aikin.


Bar tsokaci

Your email address ba za a buga. Bukata filayen suna alama da *

*

*

  1. Wanda ke da alhakin bayanan: Miguel Ángel Gatón
  2. Manufar bayanan: Sarrafa SPAM, sarrafa sharhi.
  3. Halacci: Yarda da yarda
  4. Sadarwar bayanan: Ba za a sanar da wasu bayanan ga wasu kamfanoni ba sai ta hanyar wajibcin doka.
  5. Ajiye bayanai: Bayanin yanar gizo wanda Occentus Networks (EU) suka dauki nauyi
  6. Hakkoki: A kowane lokaci zaka iyakance, dawo da share bayanan ka.