gpg2 命令

常用示例

说明

gpg2 (GnuPG 2) is the modern version of GNU Privacy Guard, implementing the OpenPGP standard for encryption, digital signatures, and key management. It uses a modular architecture with separate daemons for improved security. On most modern systems, gpg is aliased to gpg2. The two share keyrings and are functionally equivalent, with gpg2 offering improved architecture and daemon management.

参数

-e, --encrypt

Encrypt data.

-d, --decrypt

Decrypt data.

-s, --sign

Sign data.

--verify

Verify signature.

-r, --recipient _name_

Encrypt for recipient.

-a, --armor

ASCII armored output.

--gen-key

Generate key pair with default settings.

--full-generate-key

Generate key pair with full options (algorithm, size, expiry).

--list-keys

List public keys.

--list-secret-keys

List private keys.

--export _keyid_

Export public key.

--import _file_

Import keys.

--delete-keys _keyid_

Delete public key from keyring.

--delete-secret-keys _keyid_

Delete secret key from keyring.

--keyserver _server_

Keyserver to use.

-o, --output _file_

Write output to file instead of stdout.

--clearsign

Make a cleartext signature.

--detach-sign

Make a detached signature.

-c, --symmetric

Encrypt with a symmetric cipher using a passphrase.

--batch

Run in non-interactive batch mode.

-q, --quiet

Minimize output.

-v, --verbose

Display detailed processing information.