1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
| $ openssl
OpenSSl> genrsa -out private_key.pem 2048
Generating RSA private key, 2048 bit long modulus
....................+++
...........................................................................+++
e is 65537 (0x10001)
OpenSSl> rsa -in private_key.pem -pubout -out public_key.pem
writing RSA key
OpenSSl> exit
$ ls
private_key.pem public_key.pem
|