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Add generate_password function

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juarez
2023-11-23 15:54:44 +01:00
parent 9ebbf2ed9b
commit 163650f592
3 changed files with 19 additions and 6 deletions
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13
lib/functions.sh
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@ -307,3 +307,16 @@ generate_redirect_urls(){
fi
echo "$redirect_urls"
}
generate_password(){
local seed_text="$1"
local random_digit=$(openssl rand -hex 1 | head -c 1)
local random_upper=$(openssl rand -base64 3 | tr -dc 'A-Z' | head -c 1)
local random_lower=$(openssl rand -base64 3 | tr -dc 'a-z' | head -c 1)
local random_special=$(echo '@#$%^&+=' | fold -w1 | shuf -n1)
local combined_text="This is a salt string to generate one consistent password for ${seed_text}. It is not required to be secret."
local main_password=$(echo "${combined_text}" | openssl rsautl -sign -inkey "/etc/bridgehead/pki/${SITE_ID}.priv.pem" | base64 | head -c 26)
echo "${main_password}${random_digit}${random_upper}${random_lower}${random_special}"
}