Original Topic: [Eng: Tutorial] PGP Signature - Encrypt/Decrypt message (Linux Only)
Author: Learn Bitcoin


I greet oo my people!

I don re-post mdayonliner [Eng: Tutorial] PGP Signature - Encrypt/Decrypt message - Fingerprint bcos of say d foto of d original post don break( e no de show again  b cos of imgur server matter 4 forum) and d pesin way create d post no de cum online again.As Husna QA com Yan me, I con  decide say make I write tutorial 4 pipo way de use linux.

---

---

➥ Other  PGP Teaching way de:

• ▶ [Eng: Tutorial] PGP Signature - Encrypt/Decrypt message - Fingerprint -mdayonliner- English
• ▶ [Tutorial] PGP/GPG (Mac OS X) - Husna QA- Indonesian
• ▶ [Tutorial] PGP/GPG (Microsoft Windows) - Husna QA- Indonesian
• ▶ [Tutorial] PGP/GPG (Linux) - joniboini- Indonesian
• ▶ PGP Tutorial Bangla - Windows- Learn Bitcoin - Bangla

---

➥ Install Gnupg and gpa:

Oya make we start!
U go open ur terminal den u go paste dis command way de here so
If  u don First give root privilege, e no go ask for password.but if u neva give root privilege abeg u go need write ur system password,and e suppose install gnupg2 and gpa.see am as e suppose b 4 d picture way de down here; 

---

➥ Generate Key:
U go Paste dis command line 4 ur terminal , and e go ask u which kind key you wan generate. RSA and RSA na d default ones way de, and I go generate the RSA and RSA one. To take generate RSA and RSA key,u go  type 1 and enter.

RSA keys fit b  from 1024 bits go reach  4096 bits long. 3072 na d default one, but na 4096 I go  create here. So u go  rite 4096 com press enter. See d image 4 down here;


Now, u fit set date way ur keys go take expire. 0 mean say d key no go expire. I de use zero 4 dis tutorial .u go type 0 com press enter. you go rite Y com press enter again.E suppose ask 4 ur real name (no b must say na ur real name u go put), email, and comment. I go write my own.Then u go  write 0 com press enter again.e go ask 4 ur passphrase, rite ur passphrase put , and e suppose generate ur keys. See am 4 d image way de down;


Now u go paste dis command line If e no show u any error abeg u go jump d next part.

---

If you get dis error ; E fit b say na bcos of am u no fit create ur keys even if say e show say e don generate d keys. If na Ubuntu  or Debian system u de use u go need to fes apply dis code then u go install Libcanberra  
Afta dat one, u go sti try , and e suppose open the GUI of GNU Privacy Assistant, and u fit com create ur keys from here.i belive say u don already no hw to take do dat one.

---

Ok. I don already generate my keys , and u fit see am 4 down here ;

---

➥ Export Public Key:
To take export ur public key,u go need to right-click 4 ur key com selet Export keys...


Den u go Select where u want make e save com write name join wit .txt extension (file name.txt).4 my own I write publickey.txt

To take see ur public key, u go open d file. 4 my own  case, dis na my public key

---

➥ Export Secret Key:

To take export ur Secret key, u go right-click 4 your key, com select Backup, den u go save d file. E go ask 4 ur passphrase.

---

➥ Send Message way De Encrypted:

Now I go send message  way de encrypted give BitcoinGirl.Club and I go use him Public Key:


I don save him public key block 4 inside .txt file and I don import am. See d image 4 down;


Now u go click d Windows tab com click  d Clipboard.


U go rite ur message,com click d file, den u go choose encrypt (See am 4 d  image way de down):


Now u go  click Bitcoingirl public key den u go click d sign join .E go ask 4 ur passphrase; u go enter ur passphrase and gbosa! ur message  way u encrypt go show 4 ur Clipboard.



Na so we de run am o. We don finish like dis. O.Abeg sha tell me if I make any mistake  4 here cos na only one month I don use Linux reach o.
If u de get any issue, post am  here, and I go  try help u fix am. Even If say I no fit do am men Dem de 4 dis place way fit sti run am well 4 u.