37 lines
637 B
Bash
37 lines
637 B
Bash
#!/bin/bash
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if [ $# -eq 0 ]; then
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read -p 'Please enter Hostnames, no domain, to generate CSRs for: ' HOSTNAMES
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elif [ $# -gt 0 ]; then
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HOSTNAMES=$@
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fi
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DOMAIN="home.johnhgaunt.com"
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for i in $HOSTNAMES; do
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openssl req -new -sha512 -nodes -out $i.$DOMAIN.csr -newkey rsa:4096 -keyout $i.$DOMAIN.key -config <(
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cat <<-EOF
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[req]
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default_bits = 4096
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prompt = no
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default_md = sha512
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req_extensions = req_ext
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distinguished_name = dn
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[ dn ]
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C=US
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ST=PA
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L=Pittsburgh
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O=Gaunt
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OU=Gaunt
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emailAddress=admin@johnhgaunt.com
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CN=$i.$DOMAIN
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[ req_ext ]
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subjectAltName = @alt_names
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[ alt_names ]
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DNS.1 = $i.$DOMAIN
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DNS.2 = $i
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EOF
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)
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done |