pgp

问题 I've been trying to get gpg-agent to work as an ssh agent, but without any luck. I'm running the KDE version of Linux Mint (Sarah). First, I disabled the built-in ssh agent in /etc/X11/Xsession.options: # $Id: Xsession.options 189 2005-06-11 00:04:27Z branden $ # # configuration options for /etc/X11/Xsession # See Xsession.options(5) for an explanation of the available options. allow-failsafe allow-user-resources allow-user-xsession #use-ssh-agent use-session-dbus Then, I enabled the ssh

问题 I've been trying to get gpg-agent to work as an ssh agent, but without any luck. I'm running the KDE version of Linux Mint (Sarah). First, I disabled the built-in ssh agent in /etc/X11/Xsession.options: # $Id: Xsession.options 189 2005-06-11 00:04:27Z branden $ # # configuration options for /etc/X11/Xsession # See Xsession.options(5) for an explanation of the available options. allow-failsafe allow-user-resources allow-user-xsession #use-ssh-agent use-session-dbus Then, I enabled the ssh

问题 I have a utility that is using the BouncyCastle.Crypto dll (version 1.7.4, runtime version 1.1.4), in order to decrypt a file that is given to it by another system. I just updated the pgp key (and provided the encryptor with the new public key). The new key uses 4096 bit RSA encryption and has a 24 character password, which are the only differences I can think of between the new key and the old key. The old key used I believe 2048 bit encryption with a 7 character password. When I attempt to

问题 I try to decrypt file using following command: gpg --output file.txt --decrypt file.pgp File is decrypted successfully but i get an error: "gpg: Can't check signature: public key not found" Any idea, why I get this error? 回答1: You get that error because you don't have the public key of the person who signed the message. gpg should have given you a message containing the ID of the key that was used to sign it. Obtain the public key from the person who encrypted the file and import it into your

问题 I am really struggling with this, I need to encrypt and decrypt a string using BouncyCastle in C#. I really did try to do this on my own. I did manage to create my own keys (private and public). Please keep in mind that I am fresh out of college. 回答1: It took me a while to find a decent example of using bouncy castle for PGP. This is what I use in production. I'm pretty sure it originated from here. using System; using System.IO; using Org.BouncyCastle.Bcpg; using Org.BouncyCastle.Bcpg

问题 I want to download a pgp key from a keyserver automaticly using gpg like this: gpg --searchkey carol@example.com gpg is giving me this result. gpg: searching for "carol@example.com" from hkp server pool.sks-keyservers.net (1) <carol@example.com> 2048 bit RSA key 2F5E71CD, created: 2015-02-17 Keys 1-1 of 1 for "carol@example.com". Enter number(s), N)ext, or Q)uit > If I want to add this key to my keyring I need to press "1" and ENTER. My Question is: Is there a way to insert automatically

问题 All i need to do is verify the message below but I can not get Bouncy Castle to take the data in and given the public key verify the message. I am happy for it to be some other Lib that is used if it is free. This is to be embedded in my app that receives data over the Internet so i would prefer to keep it all managed code if at all possible. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 SCI Version: 1.0 SCI Code: 1 SCI Reason: OK SCI Balance: 0.00050000 -----BEGIN PGP SIGNATURE----- Version:

问题 I have a small string of some data (less than 1kb) that I would like to have user agents pass to other sites when they are sent from my site. In order for the other sites to verify that I was the one that created the string I though of two options. The server pings me back to confirm (like paypal, openid, etc..) I use public/private keys to prove I sent the message (like PGP, DKIM, etc..) I don't want to setup HMAC because that would mean I have to use custom keys for each site which would be

问题 I am working on PGP encryption/decryption using 'bouncycastle'. Do encrypt I understand that i need a public key. I have a text file which is supposed to be the public key. Should this be rename as .pkr or .key file? What different the 2 extentions represent? Does 'bouncycastle' api support both extention for decrypting? Also, for decryption which file do i need, .skr or .key file? 回答1: No difference - these are just file extensions. .pkr extension stands for "public key ring", while .skr

问题 I am working on PGP encryption/decryption using 'bouncycastle'. Do encrypt I understand that i need a public key. I have a text file which is supposed to be the public key. Should this be rename as .pkr or .key file? What different the 2 extentions represent? Does 'bouncycastle' api support both extention for decrypting? Also, for decryption which file do i need, .skr or .key file? 回答1: No difference - these are just file extensions. .pkr extension stands for "public key ring", while .skr