mirror of
https://github.com/SELinuxProject/refpolicy
synced 2025-03-29 23:06:28 +00:00
43f3608f0e
Template definitions might have a whitespace after the comma, e.g. su_restricted_domain_template in /policy/modules/admin/su.if template(`su_restricted_domain_template', ` ... ') gentemplates.sh silently fails to parse it. This works unless 'set -e' is set, in which case the script fails non-silently. This commit adds support of whitespace after comma, which is a valid syntax. Signed-off-by: Oleksii Miroshko <oleksii.miroshko@bmw.de>
63 lines
1.8 KiB
Bash
Executable File
63 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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showHelp() {
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echo "Usage: $(basename $0) --generate --sourcedir=<sourcedir> --targetdir=<targetdir>"
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echo " $(basename $0) -g -s <sourcedir> -t <targetdir>"
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echo "";
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echo "The $(basename $0) script will fetch all template definitions from the interface files"
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echo "located in the selected source directory, and write one file per template into the"
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echo "target directory."
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echo "";
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echo "Supported options:"
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echo " --generate (-g) Generate template files"
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echo " --sourcedir=<sourcedir> (-s <sourcedir>)"
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echo " Source directory to recursively search for interfaces/templates"
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echo " --targetdir=<targetdir> (-t <targetdir>)"
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echo " Target directory to store template definitions in"
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}
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flagGenerate=0;
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SOURCEDIR="";
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TARGETDIR="";
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params=$(getopt -n $(basename $0) -s sh -o gs:t: --long generate,sourcedir:,targetdir: -- "$@")
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if [ $? -ne 0 ] ; then
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showHelp;
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exit 1;
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fi
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eval set -- "${params}"
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while [ $# -gt 0 ] ; do
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case "$1" in
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(-g) flagGenerate=1;;
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(-s) SOURCEDIR="$2"; shift;;
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(-t) TARGETDIR="$2"; shift;;
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(--) break;;
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(-*) echo "$(basename $0): error: Unrecognized option $1" 1>&2; exit 1;;
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(*) break;;
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esac
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shift;
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done
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if [ ${flagGenerate} -ne 1 ] || [ -z "${SOURCEDIR}" ] || [ -z "${TARGETDIR}" ] ; then
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showHelp;
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exit 1;
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fi
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if [ ! -d "${SOURCEDIR}" ] ; then
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echo "Directory ${SOURCEDIR} does not exist"
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exit 2;
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fi
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if [ ! -d "${TARGETDIR}" ] ; then
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echo "Directory ${TARGETDIR} does not exist"
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exit 3;
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fi
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for ifile in $(find ${SOURCEDIR} -type f -name '*.if'); do
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for interface in $(grep -E '^template\(' ${ifile} | sed -e 's:^template(`\([^'\'']*\)'\''\s*,\s*`:\1:g'); do
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# Generate the interface
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sed -n "/^template(\`${interface}',\s*\`/,/^')/p" ${ifile} | grep -v "^template" | grep -v "^')" > ${TARGETDIR}/${interface}.iftemplate;
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done
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done
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