mirror of
https://github.com/hashcat/hashcat.git
synced 2024-12-16 19:58:25 +00:00
182 lines
2.9 KiB
Bash
Executable File
182 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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# Programmable bash completion for oclHashcat
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# this script was tested under ubuntu, please verify if on your
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# distro /etc/bash_completion.d/ exists (otherwise it won't work)
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COMPGENSCRIPT=/etc/bash_completion
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COMPGENFOLDER=${COMPGENSCRIPT}.d
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COMPGENTARGET=${COMPGENFOLDER}/oclHashcat.sh
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BASHRC=~/.bashrc
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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#############################################################################
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is_sourced ()
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{
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if [[ "${BASH_SOURCE[0]}" != "${0}" ]]; then
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SOURCED=0
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else
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SOURCED=1
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fi
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return ${SOURCED}
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}
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source_completion ()
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{
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# load the completion into current shell
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if [ "${is_child}" -eq 1 ]; then
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if [ "${parent_sourced}" -eq 0 ]; then
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return 1
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fi
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fi
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if [ "${was_sourced}" -eq 0 ]; then
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source "${COMPGENTARGET}"
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# or
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#source ${BASHRC}
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return 1
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fi
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return 0
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}
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my_exit ()
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{
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if [ "${was_sourced}" -eq 0 ]; then
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return $1
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else
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exit $1
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fi
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}
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is_root ()
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{
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if [ "$(id -g)" -eq 0 ]; then
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return 0
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else
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return 1
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fi
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}
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#############################################################################
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is_sourced
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was_sourced=${?}
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ROOT_PARENT="$(cd ${ROOT}/.. && pwd)"
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# Check (install) permissions
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parent_sourced=0
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is_child=0
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if ! is_root; then
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echo "Warning: root permissions are required to install the tab completion script into the protected '${COMPGENFOLDER}' folder"
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sudo ${BASH_SOURCE[0]} ${was_sourced}
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ret=${?}
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if [ "${ret}" -eq 0 ]; then
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source_completion
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fi
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my_exit ${ret}
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return ${?}
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fi
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if [ -n "${1}" ]
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then
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parent_sourced=${1}
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is_child=1
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fi
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if [ -f "${COMPGENFOLDER}" ]
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then
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echo "The bash completion script file (${COMPGENSCRIPT}) could not be found"
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echo "Please make sure that the distro 'bash-completion' package is installed (apt-get install it otherwise). EXIT"
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my_exit 1
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return ${?}
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fi
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if [ -d "${COMPGENFOLDER}" ]; then
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# remove the old version of oclHashcat64.sh (was renamed to just oclHashcat.sh)
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rm -f "${COMPGENTARGET}"/oclHashcat64.sh
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# copy the script to target folder
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cp ${ROOT}/oclHashcat.sh "${COMPGENTARGET}"
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# adjust paths to the main binaries of oclHashcat
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sed -ri "s!^(ROOT=).*!\1\"${ROOT_PARENT}\"!" "${COMPGENTARGET}"
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# add the compgen to bashrc if not already there
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if ! egrep -q "^[^#]*\. *${COMPGENSCRIPT}" "${BASHRC}"; then
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cat >> "${BASHRC}" << EOF
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if [ -f "${COMPGENSCRIPT}" ]; then
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. ${COMPGENSCRIPT}
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fi
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EOF
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fi
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if source_completion; then
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echo "Bash completion scripts for oclHashcat were successfully installed, but since you didn't 'source' this file, you need to run:"
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echo "source ${COMPGENTARGET} # or source ${BASHRC}"
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echo
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echo "in order to be able to use the tab completion within the current shell."
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fi
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else
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echo "The compgen script folder (${COMPGENFOLDER}) could NOT be found. EXIT"
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my_exit 1
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return ${?}
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fi
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my_exit 0
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return ${?}
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