mbedtls/tests/scripts/check-names.sh
Simon Butcher 3ad2efdc82 Remove Yotta support from the docs, tests and build scripts
Yotta is no longer supported by Mbed TLS, so has been removed. Specifically, the
following changes have been made:
 * references to yotta have been removed from the main readme and build
   instructions
 * the yotta module directory and build script has been removed
 * yotta has been removed from test scripts such as all.sh and check-names.sh
 * yotta has been removed from other files that that referenced it such as the
   doxyfile and the bn_mul.h header
 * yotta specific configurations and references have been removed from config.h
2018-09-26 17:55:09 +01:00

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#!/bin/sh
#
# This file is part of mbed TLS (https://tls.mbed.org)
#
# Copyright (c) 2015-2016, ARM Limited, All Rights Reserved
#
# Purpose
#
# This script confirms that the naming of all symbols and identifiers in mbed
# TLS are consistent with the house style and are also self-consistent.
#
set -eu
if grep --version|head -n1|grep GNU >/dev/null; then :; else
echo "This script requires GNU grep.">&2
exit 1
fi
printf "Analysing source code...\n"
tests/scripts/list-macros.sh
tests/scripts/list-enum-consts.pl
tests/scripts/list-identifiers.sh
tests/scripts/list-symbols.sh
FAIL=0
printf "\nExported symbols declared in header: "
UNDECLARED=$( diff exported-symbols identifiers | sed -n -e 's/^< //p' )
if [ "x$UNDECLARED" = "x" ]; then
echo "PASS"
else
echo "FAIL"
echo "$UNDECLARED"
FAIL=1
fi
diff macros identifiers | sed -n -e 's/< //p' > actual-macros
for THING in actual-macros enum-consts; do
printf "Names of $THING: "
test -r $THING
BAD=$( grep -v '^MBEDTLS_[0-9A-Z_]*[0-9A-Z]$' $THING || true )
if [ "x$BAD" = "x" ]; then
echo "PASS"
else
echo "FAIL"
echo "$BAD"
FAIL=1
fi
done
for THING in identifiers; do
printf "Names of $THING: "
test -r $THING
BAD=$( grep -v '^mbedtls_[0-9a-z_]*[0-9a-z]$' $THING || true )
if [ "x$BAD" = "x" ]; then
echo "PASS"
else
echo "FAIL"
echo "$BAD"
FAIL=1
fi
done
printf "Likely typos: "
sort -u actual-macros enum-consts > _caps
HEADERS=$( ls include/mbedtls/*.h | egrep -v 'compat-1\.3\.h' )
NL='
'
sed -n 's/MBED..._[A-Z0-9_]*/\'"$NL"'&\'"$NL"/gp \
$HEADERS library/*.c \
| grep MBEDTLS | sort -u > _MBEDTLS_XXX
TYPOS=$( diff _caps _MBEDTLS_XXX | sed -n 's/^> //p' \
| egrep -v 'XXX|__|_$|^MBEDTLS_.*CONFIG_FILE$' || true )
rm _MBEDTLS_XXX _caps
if [ "x$TYPOS" = "x" ]; then
echo "PASS"
else
echo "FAIL"
echo "$TYPOS"
FAIL=1
fi
printf "\nOverall: "
if [ "$FAIL" -eq 0 ]; then
rm macros actual-macros enum-consts identifiers exported-symbols
echo "PASSED"
exit 0
else
echo "FAILED"
exit 1
fi