recipient does not have pgp key? can i still send an encrypted email?

2022-12-09 Thread jindam, vani
it seems we need recipient pgp key for sending encrypted email. if there is no pgp key, can i still encrypted email? if yes, how? i have created gpg.conf & added auto-key-locate local,keyserver,wkd. i am trying to end an enceyted email by adding <#secure method=pgpmime mode=encrypt> regards, jind

Re: recipient does not have pgp key? can i still send an encrypted email?

2022-12-09 Thread Adam Sjøgren
vani writes: > it seems we need recipient pgp key for sending > encrypted email. if there is no pgp key, can i > still encrypted email? No, not with public-key cryptography¹, which is what is usually used. You need the recipients public key to be able to encrypt the email to them. If you and the

Re: recipient does not have pgp key? can i still send an encrypted email?

2022-12-09 Thread Björn Bidar
"jindam, vani" writes: > if yes, how? i have created gpg.conf & added > auto-key-locate local,keyserver,wkd. You can't unless you use symmetric encryption (see the earlier answer you got). However if the Gnupg finds the key of the recipient through the ~auto-key-locate~ option you might be to f

Re: smtpmail-send-it: Sending failed: 504 5.5.2 : Helo command rejected: need fully-qualified hostname

2022-12-09 Thread Björn Bidar
Do you really need to add the credentials here? Try without them so smptmail will try to use auth-source to retrieve the credentials. These are my smtpmail settings: (use-package smtpmail :config (setq smtpmail-default-smtp-server "smtp.server.de" smtpmail-smt

Re: smtpmail-send-it: Sending failed: 504 5.5.2 : Helo command rejected: need fully-qualified hostname

2022-12-09 Thread jindam, vani
On 2022-12-09 23:14, Björn Bidar wrote: Do you really need to add the credentials here? no,its temporary solution. i am setting up slowly and incrementally... right now, connection error is resolved, able to send emails (did not setup anything fancy). Try without them so smptmail will try to

Re: recipient does not have pgp key? can i still send an encrypted email?

2022-12-09 Thread jindam, vani
On 2022-12-09 23:06, Björn Bidar wrote: "jindam, vani" writes: if yes, how? i have created gpg.conf & added auto-key-locate local,keyserver,wkd. You can't unless you use symmetric encryption (see the earlier answer you got). However if the Gnupg finds the key of the recipient through the ~a