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DeDRM Adobe Digital Edition Books
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Convenient DeDRM Scripts | |
------------------------- | |
**NOTE**: read https://blog.quaintous.com/2021/02/16/remove-drm-from-ebooks/ to find out what this gist is good for. | |
* ./init.sh: extracts Adobe Digital Editions private key and required files to DeDRM. | |
* ./dedrm: removes DRM from given ebook (pdf/epub) | |
If you are using this for the first time, make sure that you have authenticated your Adobe Digital Editions (ADE) and run './init.sh'. Import any DRM-protected file into ADE and run 'dedrm.sh': | |
./dedrm.sh /PATH/TO/EBOOK | |
It uses the already extracted private key under "config/adobekey.der" and two python scripts (for epub and pdf extensions respectively) which were originally part of the DeDRM Calibre plugins: | |
https://github.com/apprenticeharper/DeDRM_tools | |
The jailbroken ebook is now in the root directory! |
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#!/bin/bash | |
err () { | |
>&2 echo "$1" | |
exit 1 | |
} | |
main() { | |
local readonly KEY="./conf/adobekey.der" | |
if [[ ! -r "${KEY}" ]]; then | |
err "Private Adobe Key not found!" | |
fi | |
local readonly LIB="./lib" | |
if [[ ! -d "${LIB}" ]]; then | |
err "DeDRM python scripts not found!" | |
fi | |
if [[ ! -r "$1" ]]; then | |
err "No file given to DeDRM!" | |
fi | |
local readonly FILENAME="$(basename -- "$1")" | |
local readonly EXT="${FILENAME##*.}" | |
local libTarget="${LIB}/inept${EXT}.py" | |
python3 "${libTarget}" "${KEY}" "$1" "${FILENAME}" | |
} | |
main "$@" || exit 1 |
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#!/bin/bash | |
set -e | |
main() { | |
local readonly LIBPATH="$(pwd)/lib" | |
local readonly CONFPATH="$(pwd)/conf" | |
mkdir -p "${LIBPATH}" | |
mkdir -p "${CONFPATH}" | |
local winePrefix="${WINEPREFIX}" | |
if [[ -z "${winePrefix}" ]]; then | |
echo "WINEPREFIX not given, using defualt ('~/.ade')..." | |
export WINEPREFIX=~/.ade | |
fi | |
echo "Downloading necessary scripts..." | |
wget --continue -i "sources.txt" -P "${LIBPATH}" | |
echo "Trying to extract Adobe private Key..." | |
local readonly KEYPATH="${CONFPATH}/adobekey.der" | |
if [[ -r "${KEYPATH}" ]]; then | |
echo "Private key found under '${CONFPATH}'". | |
else | |
wine python "${LIBPATH}/adobekey.py" "${CONFPATH}/adobekey.der" | |
fi | |
} | |
main "$@" || exit 1 |
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https://raw.githubusercontent.com/apprenticeharper/DeDRM_tools/v6.8.1/DeDRM_plugin/adobekey.py | |
https://raw.githubusercontent.com/apprenticeharper/DeDRM_tools/v6.8.1/DeDRM_plugin/ineptpdf.py | |
https://raw.githubusercontent.com/apprenticeharper/DeDRM_tools/v6.8.1/DeDRM_plugin/ineptepub.py |
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