先ず ココ からソフトをＤＬする
今回は「Win64OpenSSL_Light-1_0_2p.exe」をＤＬした
インストールは 「Win64OpenSSL_Light-1_0_2p.exe」を管理者権限で実行
デフォルトのままでインストールした
環境設定として
PATH に 『C:\OpenSSL-Win64\bin』を追記
OPENSSL_CON に『C:\OpenSSL-Win64\bin\openssl.cfg』を設定する
コマンドプロンプトを管理者権限で開いて櫃與ｙなファイルを作成します
こんな感じ ↓↓
C:\Users\Administrator>
cd C:\OpenSSL-Win64\bin
C:\OpenSSL-Win64\bin>
openssl req -new -text -out server.req
[enter]
Generating a 2048 bit RSA private key
……..+++++
………………………………………………………..+++++
writing new private key to ‘privkey.pem’
Enter PEM pass phrase:
<<< 適当なパスフレーズを入れる
Verifying – Enter PEM pass phrase:
Verify failure
Enter PEM pass phrase:
Verifying – Enter PEM pass phrase:
—–
You are about to be asked to enter information that will be incorporated
into your certificate request.
What you are about to enter is what is called a Distinguished Name or a DN.
There are quite a few fields but you can leave some blank
For some fields there will be a default value,
If you enter ‘.’, the field will be left blank.
—–
Country Name (2 letter code) [AU]:JP
<<< 必須
State or Province Name (full name) [Some-State]:
Locality Name (eg, city) []:
Organization Name (eg, company) [Internet Widgits Pty Ltd]:
Organizational Unit Name (eg, section) []:
Common Name (e.g. server FQDN or YOUR name) []:circletek.jp
Email Address []:
Please enter the following ‘extra’ attributes
to be sent with your certificate request
A challenge password []:
An optional company name []:
C:\OpenSSL-Win64\bin>
openssl rsa -in privkey.pem -out server.key
[enter]
Enter pass phrase for privkey.pem:
writing RSA key
C:\OpenSSL-Win64\bin>
openssl req -x509 -in server.req -text -key server.key -out
server.crt
[enter]
「server.crt」と「server.key」が作成されます