pgp：商业加密软件

gpg：自由免费加密软件

用户ID：邮件地址或者hash

生成/列举密钥

gpg –gen-key

gpg –list-keys

–list-secret-keys

删除密钥

gpg –delete-key [用户ID]
gpg –delete-secret-keys 71FBED38

导出公钥

gpg –armor –output public-key.txt –export [用户ID]

gpg –armor –output private-key.txt –export-secret-keys

gpg –output ./tor.keyring –export 0xEFxxx

上传公钥

gpg –send-keys [用户ID] –keyserver hkp://subkeys.pgp.net
gpg –fingerprint [用户ID]
gpg –fingerprint 42xxxxxxxxxxxxxx

/

gpg –keyserver hkp://subkeys.pgp.net –send-keys [用户ID]

导入密钥

gpg –import [密钥文件]

gpg –keyserver hkp://subkeys.pgp.net –search-keys [用户ID]

gpg –keyserver hkp://keys.gnupg.net –recv-keys 13xxx

加密

gpg –recipient [用户ID] –output demo.en.txt –encrypt demo.txt
/
gpg -o encrypted_520.haha –encrypt -r 49xxxxxx haha

 

解密

gpg –decrypt demo.en.txt –output demo.de.txt
/
gpg demo.en.txt

签名

gpg –sign demo.txt
默认采用二进制储存

ASCII码签名
gpg –clearsign demo.txt

gpg –detach-sign demo.txt

gpg –armor –detach-sign demo.txt

加密+签名

gpg –local-user [发信者ID] –recipient [接收者ID] –armor –sign –encrypt demo.txt

验证签名

gpg –verify demo.txt.asc demo.txt

gpg –verify gpg4win-3.1.11.tar.bz2.sig gpg4win-3.1.11.tar.bz2

gpgv –keyring ~/tor.keyring tor-browser-9.0.7-android-x86_64-multi.apk.asc tor-browser-9.0.7-android-x86_64-multi.apk

MISC

os.system(“cd %s && echo password | gpg –batch –passphrase-fd 0 –recipient Name –decrypt a.en > a.txt”)