Created
October 26, 2017 13:33
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Bash script for generating self signed ssl certificates.
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| #!/bin/bash | |
| # Simple script to generate self signed certificates | |
| # Creates SHA256 certs | |
| # | |
| # Example usage: | |
| # makecert <dir> | |
| # makecert my_certificate_directory/ | |
| # | |
| # | |
| DIR=$1 | |
| die() { | |
| echo $@; exit 1 | |
| } | |
| show_help() { | |
| echo "makecert <target dir>" | |
| } | |
| if [ -z $DIR ]; then | |
| die $(show_help) | |
| fi | |
| if [ ! -e $DIR ]; then | |
| mkdir $DIR | |
| fi | |
| if [ ! -d $DIR ]; then | |
| die "There is already a file with that name. Please specify a directory name" | |
| fi | |
| openssl genrsa -des3 -passout pass:x -out $DIR/server.pass.key 2048 | |
| openssl rsa -passin pass:x -in $DIR/server.pass.key -out $DIR/server.key | |
| rm $DIR/server.pass.key | |
| openssl req -new -key $DIR/server.key -out $DIR/server.csr | |
| openssl x509 -req -sha256 -days 365 -in $DIR/server.csr -signkey $DIR/server.key -out $DIR/server.crt |
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