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62 lines
2.2 KiB
62 lines
2.2 KiB
4 months ago
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#!/bin/bash
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set -eu
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target_dir="${1:-.}"
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days=3650
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rsa_bits=2048
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org="httplib2-test"
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server_cn="localhost"
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subj_prefix="/C=ZZ/ST=./L=./O=$org/OU=."
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main() {
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cd "$target_dir"
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gen
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check
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}
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check() {
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echo "- check keys" >&2
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openssl rsa -in ca.key -check -noout
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openssl rsa -in client.key -check -noout
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openssl rsa -in client_encrypted.key -check -noout -passin pass:12345
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openssl rsa -in server.key -check -noout
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echo "- check certs" >&2
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for f in *.pem ; do
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openssl x509 -in "$f" -checkend 3600 -noout
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done
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}
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gen() {
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echo "- generate keys, if absent" >&2
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[[ -f ca.key ]] || openssl genrsa -out ca.key $rsa_bits
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[[ -f client.key ]] || openssl genrsa -out client.key $rsa_bits
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[[ -f client_encrypted.key ]] || openssl rsa -in client.key -out client_encrypted.key -aes128 -passout pass:12345
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[[ -f server.key ]] || openssl genrsa -out server.key $rsa_bits
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echo "- generate CA" >&2
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openssl req -batch -new -nodes -x509 -days $days -subj "$subj_prefix/CN=$org-CA" -key ca.key -out ca.pem
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openssl req -batch -new -nodes -x509 -days $days -subj "$subj_prefix/CN=$org-CA-unused" -key ca.key -out ca_unused.pem
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echo "- generate client cert" >&2
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openssl req -batch -new -nodes -out tmp.csr -key client.key -subj "$subj_prefix/CN=$org-client"
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openssl x509 -req -in tmp.csr -CA ca.pem -CAkey ca.key -CAcreateserial -out client.crt -days $days -serial -fingerprint
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cat client.crt client.key >client.pem
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cat client.crt ca.pem client.key >client_chain.pem
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echo "- generate encrypted client cert" >&2
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openssl req -batch -new -nodes -out tmp.csr -key client_encrypted.key -passin pass:12345 -subj "$subj_prefix/CN=$org-client-enc"
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openssl x509 -req -in tmp.csr -CA ca.pem -CAkey ca.key -CAcreateserial -out client_encrypted.crt -days $days -serial -fingerprint
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cat client_encrypted.crt client_encrypted.key >client_encrypted.pem
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echo "- generate server cert" >&2
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openssl req -batch -new -nodes -out tmp.csr -key server.key -subj "$subj_prefix/CN=$server_cn"
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openssl x509 -req -in tmp.csr -CA ca.pem -CAkey ca.key -CAcreateserial -out server.crt -days $days -serial -fingerprint
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cat server.crt server.key >server.pem
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cat server.crt ca.pem server.key >server_chain.pem
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rm tmp.csr
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}
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main
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