casualscripter/tsk2html
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

some bugfixes

Browse Source 
exclude mawk, fix for empty desc in mmls, fixed some bash calculations (base of 10 inseead of 8)
This commit is contained in:
Patrick Neumann 2019-09-16 12:08:56 +02:00
parent d83bcfa5bc
commit 67c584a2b2
1 changed files with 21 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
tsk2html Normal file → Executable file
View File

@ -29,6 +29,7 @@
# EXIT STATES:
# 0 = success
# 1 = (t)csh is not supported
# 16 = mawk is not supported
# 2 = base64 is not installed
# 3 = openssl is not installed
# 4 = sleuthkit is not installed
@ -49,9 +50,9 @@
# istat and icat (The Sleuth Kit) out of a supplied image.
#
# REQUIREMENTS (Linux):
# awk, base64, basename, cat, date, dirname, file, fls, fsstat, grep, icat,
# img_stat, istat, ln, mkdir, mmls, openssl, printf, ps, sed, stat, tail
# and uname
# (g)awk (mawk is not supported!), base64, basename, cat, date, dirname, file,
# fls, fsstat, grep, icat, img_stat, istat, ln, mkdir, mmls, openssl,
# printf, ps, sed, stat, tail and uname
#
# BUGS:
# ---
@ -79,7 +80,7 @@
# (privately)
#
# VERSION:
# 1.0
# 1.1
#
# LINK TO THE MOST CURRENT VERSION:
# (Sorry, I bet, I'm not allowed to publish it over GitHub!)
@ -87,8 +88,11 @@
# CREATED:
# 2016-11-11
#
# LAST MODIFIED:
# 2019-09-12
#
# COPYRIGHT (C):
# 2016 - Patrick Neumann
# 2016-2019 - Patrick Neumann
#
# LICENSE:
# This program is free software: you can redistribute it and/or modify
@ -114,6 +118,9 @@
#
# HISTORY:
# 1.0 - Patrick Neumann - Initial (for the trainers eyes only) release
# 1.1 - Patrick Neumann - added exit 16 if only mawk is available
# - fixed support for empty desc in mmls
# - fixed some calculation (base of 10 inseead of 8)
#
#===============================================================================
@ -167,6 +174,12 @@ readonly BIN_UNAME="$( ${BIN_WHICH} "uname" )" # common
#-------------------------------------------------------------------------------
# Check(s) for the existence of additional mandatory software.
#-------------------------------------------------------------------------------
# mawk is not supported!
if ${BIN_AWK} -W version 2>/dev/null | grep -E "^mawk" > /dev/null 2>&1 ; then
${BIN_PRINTF} "\n\033[01;31;40mERROR: please install gawk instead of mawk and retry... EXIT!!!\033[00m\n\n"
exit 16
fi
# uncommon on FreeBSD 11
if [ -z "${BIN_BASE64}" ] ; then
${BIN_PRINTF} "\n\033[01;31;40mERROR: please install base64 and retry... EXIT!!!\033[00m\n\n"
@ -835,7 +848,7 @@ render_partition_table() {
if [ -f "${FOLDER}/PART_${cnt}/fsstat.html" ] ; then
line="${line}|[<a href='PART_${cnt}/fsstat.html'>fsstat</a>]"
line="${line} [<a href='PART_${cnt}/fls.html'>fls</a>]"
LC_ALL=C cnt="$( ${BIN_PRINTF} "%03d" "$(( cnt + 1 ))" )"
LC_ALL=C cnt="$( ${BIN_PRINTF} "%03d" "$(( 10#$cnt + 1 ))" )"
else
line="${line}|-----"
fi
@ -1018,7 +1031,7 @@ if [ -n "${MMLS}" ] ; then
readonly UNITS="$( ${BIN_PRINTF} "%s" "${MMLS}" | ${BIN_SED} -n "3p" )"
readonly PARTITIONS_DATA="$( ${BIN_PRINTF} "%s" "${MMLS}" \
| ${BIN_GREP} --extended-regexp "^[[:digit:]]" \
| ${BIN_AWK} 'BEGIN{ OFS="|"; CNT=1; } { description = substr( $0, index( $0, $6 ) ); gsub( /\|/, " ", description ); print CNT++, $2, $3, $4, $5, description }' )"
| ${BIN_AWK} 'BEGIN{ OFS="|"; CNT=1; } { if ($6) description = substr( $0, index( $0, $6 ) ); else description = "-"; gsub( /\|/, " ", description ); print CNT++, $2, $3, $4, $5, description }' )"
# Filesystem (or whatever) without a partition
else
readonly SCHEME="No partition type found"
@ -1084,7 +1097,7 @@ EOF
render_template "${FLS}" >> "${FOLDER}/PART_${cnt}/fls.html"
render_template "${FOOTER}" >> "${FOLDER}/PART_${cnt}/fls.html"
fi
LC_ALL=C cnt="$( ${BIN_PRINTF} "%03d" "$(( cnt + 1 ))" )"
LC_ALL=C cnt="$( ${BIN_PRINTF} "%03d" "$(( 10#$cnt + 1 ))" )"
done
#-------------------------------------------------------------------------------