gpg --export
时间: 2023-09-18 07:14:30 浏览: 93
This command exports the public keys of the user's GPG (GNU Privacy Guard) keyring. The exported keys can be shared with others to allow them to encrypt messages or verify digital signatures from the user.
By default, gpg --export exports all public keys in the keyring. However, you can specify a specific key ID to export only that key, or use additional options to select a subset of keys to export.
For example, to export the public key for a specific ID (such as "0x12345678"), you would use the following command:
```
gpg --export 0x12345678 > pubkey.asc
```
This command exports the key to a file called "pubkey.asc" in ASCII armor format, which can be easily shared with others.
Note that exporting the public keys does not include the private keys, which must be kept secure and never shared with others.
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