From 5bd3394ed9c2aa1865393bf540c396a99f9c12be Mon Sep 17 00:00:00 2001
From: Niklas Meyer <62480600+DerLinkman@users.noreply.github.com>
Date: Wed, 23 Feb 2022 16:12:15 +0100
Subject: [PATCH] Delete decode2text.sh

---
 data/Dockerfiles/dovecot/decode2text.sh | 105 ------------------------
 1 file changed, 105 deletions(-)
 delete mode 100644 data/Dockerfiles/dovecot/decode2text.sh

diff --git a/data/Dockerfiles/dovecot/decode2text.sh b/data/Dockerfiles/dovecot/decode2text.sh
deleted file mode 100644
index 1c881ff9..00000000
--- a/data/Dockerfiles/dovecot/decode2text.sh
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/bin/sh
-
-# Example attachment decoder script. The attachment comes from stdin, and
-# the script is expected to output UTF-8 data to stdout. (If the output isn't
-# UTF-8, everything except valid UTF-8 sequences are dropped from it.)
-
-# The attachment decoding is enabled by setting:
-#
-# plugin {
-#   fts_decoder = decode2text
-# }
-# service decode2text {
-#   executable = script /usr/local/libexec/dovecot/decode2text.sh
-#   user = dovecot
-#   unix_listener decode2text {
-#     mode = 0666
-#   }
-# }
-
-libexec_dir=`dirname $0`
-content_type=$1
-
-# The second parameter is the format's filename extension, which is used when
-# found from a filename of application/octet-stream. You can also add more
-# extensions by giving more parameters.
-formats='application/pdf pdf
-application/x-pdf pdf
-application/msword doc
-application/mspowerpoint ppt
-application/vnd.ms-powerpoint ppt
-application/ms-excel xls
-application/x-msexcel xls
-application/vnd.ms-excel xls
-application/vnd.openxmlformats-officedocument.wordprocessingml.document docx
-application/vnd.openxmlformats-officedocument.spreadsheetml.sheet xlsx
-application/vnd.openxmlformats-officedocument.presentationml.presentation pptx
-application/vnd.oasis.opendocument.text odt
-application/vnd.oasis.opendocument.spreadsheet ods
-application/vnd.oasis.opendocument.presentation odp
-'
-
-if [ "$content_type" = "" ]; then
-  echo "$formats"
-  exit 0
-fi
-
-fmt=`echo "$formats" | grep -w "^$content_type" | cut -d ' ' -f 2`
-if [ "$fmt" = "" ]; then
-  echo "Content-Type: $content_type not supported" >&2
-  exit 1
-fi
-
-# most decoders can't handle stdin directly, so write the attachment
-# to a temp file
-path=`mktemp`
-trap "rm -f $path" 0 1 2 3 14 15
-cat > $path
-
-xmlunzip() {
-  name=$1
-
-  tempdir=`mktemp -d`
-  if [ "$tempdir" = "" ]; then 
-    exit 1
-  fi
-  trap "rm -rf $path $tempdir" 0 1 2 3 14 15
-  cd $tempdir || exit 1
-  unzip -q "$path" 2>/dev/null || exit 0
-  find . -name "$name" -print0 | xargs -0 cat |
-    $libexec_dir/xml2text
-}
-
-wait_timeout() {
-  childpid=$!
-  trap "kill -9 $childpid; rm -f $path" 1 2 3 14 15
-  wait $childpid
-}
-
-LANG=en_US.UTF-8
-export LANG
-if [ $fmt = "pdf" ]; then
-  /usr/bin/pdftotext $path - 2>/dev/null&
-  wait_timeout 2>/dev/null
-elif [ $fmt = "doc" ]; then
-  (/usr/bin/catdoc $path; true) 2>/dev/null&
-  wait_timeout 2>/dev/null
-elif [ $fmt = "ppt" ]; then
-  (/usr/bin/catppt $path; true) 2>/dev/null&
-  wait_timeout 2>/dev/null
-elif [ $fmt = "xls" ]; then
-  (/usr/bin/xls2csv $path; true) 2>/dev/null&
-  wait_timeout 2>/dev/null
-elif [ $fmt = "odt" -o $fmt = "ods" -o $fmt = "odp" ]; then
-  xmlunzip "content.xml"
-elif [ $fmt = "docx" ]; then
-  xmlunzip "document.xml"
-elif [ $fmt = "xlsx" ]; then
-  xmlunzip "sharedStrings.xml"
-elif [ $fmt = "pptx" ]; then
-  xmlunzip "slide*.xml"
-else
-  echo "Buggy decoder script: $fmt not handled" >&2
-  exit 1
-fi
-exit 0