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updated openssl (with curves + ec) one-liners

- signed-off-by: trimstray <trimstray@gmail.com>
pull/63/head
trimstray 3 vuotta sitten
vanhempi
commit
2f368288e1
1 muutettua tiedostoa jossa 15 lisäystä ja 6 poistoa
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    -6
      README.md

+ 15
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README.md Näytä tiedosto

@@ -1611,12 +1611,22 @@ EOF
))
```

###### List available EC curves

```bash
openssl ecparam -list_curves
```

###### Generate ECDSA private key

```bash
# _curve: X25519, prime256v1, secp521r1, secp384r1
# _curve: prime256v1, secp521r1, secp384r1
( _fd="private.key" ; _curve="prime256v1" ; \
openssl ecparam -out ${_fd} -name ${_curve} -genkey )

# _curve: X25519
( _fd="private.key" ; _curve="x25519" ; \
openssl genpkey -algorithm ${_curve} -out ${_fd} )
```

###### Print ECDSA private and public keys
@@ -1624,17 +1634,16 @@ openssl ecparam -out ${_fd} -name ${_curve} -genkey )
```bash
( _fd="private.key" ; \
openssl ec -in ${_fd} -noout -text )
```

###### List available EC curves

```bash
openssl ecparam -list_curves
# For x25519 only extracting public key
( _fd="private.key" ; _fd_pub="public.key" ; \
openssl pkey -in ${_fd} -pubout -out ${_fd_pub} )
```

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

```bash
# _curve: prime256v1, secp521r1, secp384r1
( _fd="domain.com.key" ; _fd_csr="domain.com.csr" ; _curve="prime256v1" ; openssl ecparam -out ${_fd} -name ${_curve} -genkey ; openssl req -new -key ${_fd} -out ${_fd_csr} -sha256 )
```



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