• 生成密钥对

$ age-keygen -o key.txt

$ Public key: age1ql3z7hjy54pw3hyww5ayyfg7zqgvc7w3j2elw8zmrj2kg5sfn9aqmcac8p

• 加密文件

$ age -r age1ql3z7hjy54pw3hyww5ayyfg7zqgvc7w3j2elw8zmrj2kg5sfn9aqmcac8p secrets.txt > secrets.txt.age

• 解密文件

$ age -d -i key.txt secrets.txt.age > secrets.txt

• 使用密码加密

$ age -p secrets.txt > secrets.txt.age

• 解密时输入密码

$ age -d secrets.txt.age > secrets.txt

• 密钥对加解密

$ age -r age1t9xarklwwxyzcgftvc2m8s574lt4c0wl0ukgk7qmpl38ry3cruxs4f69r5 -o encrypted.age a.txt

$ age -d -i key.txt -o decrypted.txt encrypted.age

• 密码加解密

$ age --passphrase -o encrypt.age a.txt

$ age --decrypt -o a.txt encrypt.age

hello, web3.

this is my first blockchain posts