Browse Source

add new one-liners to 'OpenSSL'

- signed-off-by: trimstray <trimstray@gmail.com>
pull/94/head
trimstray 3 years ago
parent
commit
70804caebe
1 changed files with 46 additions and 6 deletions
  1. +46
    -6
      README.md

+ 46
- 6
README.md View File

@@ -2101,28 +2101,28 @@ openssl rsa -check -in ${_fd} )
openssl rsa -pubout -in ${_fd} -out ${_fd_pub} )
```

###### Generate private key and csr
###### Generate private key and CSR

```bash
( _fd="private.key" ; _fd_csr="request.csr" ; _len="4096" ; \
openssl req -out ${_fd_csr} -new -newkey rsa:${_len} -nodes -keyout ${_fd} )
```

###### Generate csr
###### Generate CSR

```bash
( _fd="private.key" ; _fd_csr="request.csr" ; \
openssl req -out ${_fd_csr} -new -key ${_fd} )
```

###### Generate csr (metadata from exist certificate)
###### Generate CSR (metadata from existing certificate)

```bash
( _fd="private.key" ; _fd_csr="request.csr" ; _fd_crt="cert.crt" ; \
openssl x509 -x509toreq -in ${_fd_crt} -out ${_fd_csr} -signkey ${_fd} )
```

###### Generate csr with -config param
###### Generate CSR with -config param

```bash
( _fd="private.key" ; _fd_csr="request.csr" ; \
@@ -2184,7 +2184,7 @@ openssl ec -in ${_fd} -noout -text )
openssl pkey -in ${_fd} -pubout -out ${_fd_pub} )
```

###### Generate private key with csr (ECC)
###### Generate private key with CSR (ECC)

```bash
# _curve: prime256v1, secp521r1, secp384r1
@@ -2220,6 +2220,12 @@ openssl x509 -signkey ${_fd} -nodes \
-in ${_fd_csr} -req -days ${_days} -out ${_fd_out} )
```

###### Generate DH Param key

```bash
openssl dhparam -out /etc/nginx/ssl/dhparam_4096.pem 4096
```

###### Convert DER to PEM

```bash
@@ -2234,7 +2240,41 @@ openssl x509 -in ${_fd_der} -inform der -outform pem -out ${_fd_pem} )
openssl x509 -in ${_fd_pem} -outform der -out ${_fd_der} )
```

###### Checking whether the private key and the certificate match
###### Verification of the private key

```bash
( _fd="private.key" ; \
openssl rsa -noout -text -in ${_fd} )
```

###### Verification of the public key

```bash
# 1)
( _fd="public.key" ; \
openssl pkey -noout -text -pubin -in ${_fd} )

# 2)
( _fd="private.key" ; \
openssl rsa -inform PEM -noout -in ${_fd} &> /dev/null ; \
if [ $? = 0 ] ; then echo -en "OK\n" ; fi )
```

###### Verification of the certificate

```bash
( _fd="certificate.crt" ; # format: pem, cer, crt \
openssl x509 -noout -text -in ${_fd} )
```

###### Verification of the CSR

```bash
( _fd_csr="request.csr" ; \
openssl req -text -noout -in ${_fd_csr} )
```

###### Check whether the private key and the certificate match

```bash
(openssl rsa -noout -modulus -in private.key | openssl md5 ; \


Loading…
Cancel
Save