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remove non UTF-8 characters on get and send strings

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Kay Marquardt (Gnadelwartz) 2019-12-07 13:03:27 +01:00
parent e3ba1a053c
commit f9c107850a
1 changed files with 1 additions and 1 deletions
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2
modules/sendMessage.sh
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@ -101,7 +101,7 @@ upload_file(){
[[ "$file" = *'..'* ]] && return # no directory traversal [[ "$file" = *'..'* ]] && return # no directory traversal
[[ "$file" = '.'* ]] && return # no hidden or relative files [[ "$file" = '.'* ]] && return # no hidden or relative files
if [[ "$file" = '/'* ]] ; then if [[ "$file" = '/'* ]] ; then
[[ ! "$file" =~ "$FILE_REGEX" ]] && return # absulute must match REGEX [[ ! "$file" =~ $FILE_REGEX ]] && return # absulute must match REGEX
else else
file="${UPLOADDIR:-NOUPLOADDIR}/${file}" # othiers must be in UPLOADDIR file="${UPLOADDIR:-NOUPLOADDIR}/${file}" # othiers must be in UPLOADDIR
fi fi