update decryption alg

This commit is contained in:
ksyasuda 2022-04-17 18:13:40 -07:00
parent d7e78836a4
commit 13635cabf2

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@ -106,13 +106,12 @@ decrypt_link() {
lg "BEGIN: decrypt_link()" > /dev/stderr lg "BEGIN: decrypt_link()" > /dev/stderr
ajax_url="$BASE_URL/encrypt-ajax.php" ajax_url="$BASE_URL/encrypt-ajax.php"
id=$(printf "%s" "$1" | sed -nE 's/.*id=(.*)&title.*/\1/p') id=$(printf "%s" "$1" | sed -nE 's/.*id=(.*)&title.*/\1/p')
resp=$(curl -s "$1") iv=$(curl -s "$1" | sed -nE 's/.*class="wrapper container-(.*)">/\1/p' | tr -d "\n" | od -A n -t x1 | tr -d " |\n")
secret_key=$(printf "%s" "$resp" | sed -nE 's/.*class="container-(.*)">/\1/p' | tr -d "\n" | od -A n -t x1 | tr -d " |\n") dec_id=$(printf "%s" "$id" | base64 -d | od -A n -t x1 | tr -d " |\n")
iv=$(printf "%s" "$resp" | sed -nE 's/.*class="wrapper container-(.*)">/\1/p' | tr -d "\n" | od -A n -t x1 | tr -d " |\n") secret_key=$(printf "%s%s" "$dec_id" "$iv" | cut -c-32 | tr -d "\n" | od -A n -t x1 | tr -d " |\n")
second_key=$(printf "%s" "$resp" | sed -nE 's/.*class=".*videocontent-(.*)">/\1/p' | tr -d "\n" | od -A n -t x1 | tr -d " |\n")
ajax=$(printf '%s' "$id" | openssl enc -e -aes256 -K "$secret_key" -iv "$iv" | base64) ajax=$(printf '%s' "$id" | openssl enc -e -aes256 -K "$secret_key" -iv "$iv" | base64)
data=$(curl -s -H "X-Requested-With:XMLHttpRequest" "$ajax_url" -d "id=$ajax" -d "alias=$id" | sed -e 's/{"data":"//' -e 's/"}/\n/' -e 's/\\//g') data=$(curl -s -H "X-Requested-With:XMLHttpRequest" "$ajax_url" -d "id=$ajax" -d "alias=$id" | sed -e 's/{"data":"//' -e 's/"}/\n/' -e 's/\\//g')
printf '%s' "$data" | base64 -d | openssl enc -d -aes256 -K "$second_key" -iv "$iv" | sed -e 's/\].*/\]/' -e 's/\\//g' | printf '%s' "$data" | base64 -d | openssl enc -d -aes256 -K "$secret_key" -iv "$iv" | sed -e 's/\].*/\]/' -e 's/\\//g' |
grep -Eo 'https:\/\/[-a-zA-Z0-9@:%._\+~#=][a-zA-Z0-9][-a-zA-Z0-9@:%_\+.~#?&\/\/=]*' grep -Eo 'https:\/\/[-a-zA-Z0-9@:%._\+~#=][a-zA-Z0-9][-a-zA-Z0-9@:%_\+.~#?&\/\/=]*'
lg "END: decrypt_link()" > /dev/stderr lg "END: decrypt_link()" > /dev/stderr
} }