Setting up localhost SSL Cert: Difference between revisions
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CN = localhost | CN = localhost | ||
</syntaxhighlight> | </syntaxhighlight> | ||
<br> | |||
=Create a file v3.ext= | =Create a file v3.ext= | ||
<syntaxhighlight code=""> | <syntaxhighlight code=""> | ||
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DNS.1 = localhost | DNS.1 = localhost | ||
</syntaxhighlight> | </syntaxhighlight> | ||
<br> | |||
=run the following= | =run the following= | ||
<syntaxhighlight code="bash"> | <syntaxhighlight code="bash"> | ||
Revision as of 21:10, 13 October 2020
Create a file server.csr.cnf
openssl genrsa
[req]
default_bits = 2048
prompt = no
default_md = sha256
distinguished_name = dn
[dn]
C=US
ST=RandomState
L=RandomCity
O=RandomOrganization
OU=RandomOrganizationUnit
emailAddress=hello@example.com
CN = localhost
Create a file v3.ext
authorityKeyIdentifier=keyid,issuer
basicConstraints=CA:FALSE
keyUsage = digitalSignature, nonRepudiation, keyEncipherment, dataEncipherment
subjectAltName = @alt_names
[alt_names]
DNS.1 = localhost
run the following
openssl genrsa -des3 -out rootCA.key 2048
openssl req -x509 -new -nodes -key rootCA.key -sha256 -days 1024 -out rootCA.pem
openssl req -new -sha256 -nodes -out server.csr -newkey rsa:2048 -keyout server.key -config <( cat server.csr.cnf )
openssl x509 -req -in server.csr -CA rootCA.pem -CAkey rootCA.key -CAcreateserial -out server.crt -days 500 -sha256 -extfile v3.ext