added new 'openssl' one-liner

- signed-off-by: trimstray <trimstray@gmail.com>
2019-04-18 00:30:25 +02:00 · 2019-04-18 00:30:25 +02:00 · 6ccc7bb16b
parent 8c589bbcb4
commit 6ccc7bb16b
1 changed files with 9 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -1962,6 +1962,15 @@ openssl ecparam -out ${_fd} -name ${_curve} -genkey ; \
 openssl req -new -key ${_fd} -out ${_fd_csr} -sha256 )
 ```

+###### Generate self-signed certificate
+
+```bash
+# _len: 2048, 4096
+( _fd="domain.key" ; _fd_out="domain.crt" ; _len="4096" ; _days="365" ; \
+openssl req -newkey rsa:${_len} -nodes -keyout ${_fd} \
+-x509 -days ${_days} -out ${_fd_out} )
+```
+
 ###### Convert DER to PEM

 ```bash