dracut/modules.d/01fips/module-setup.sh

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#!/bin/bash
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
check() {
return 255
}
depends() {
return 0
}
installkernel() {
local _fipsmodules _mod i
if [[ -f "${srcmods}/modules.fips" ]]; then
_fipsmodules="$(cat "${srcmods}/modules.fips")"
else
_fipsmodules="aead aes_generic aes-x86_64 ansi_cprng arc4 blowfish camellia cast6 cbc ccm "
_fipsmodules+="chainiv crc32c crct10dif_generic cryptomgr crypto_null ctr cts deflate des des3_ede dm-crypt dm-mod drbg "
_fipsmodules+="ecb eseqiv fcrypt gcm ghash_generic hmac khazad lzo md4 md5 michael_mic rmd128 "
_fipsmodules+="rmd160 rmd256 rmd320 rot13 salsa20 seed seqiv serpent sha1 sha224 sha256 sha256_generic "
_fipsmodules+="aes_s390 des_s390 prng sha256_s390 sha_common des_check_key sha1_s390 sha512_s390 "
_fipsmodules+="sha384 sha512 sha512_generic tea tnepres twofish wp256 wp384 wp512 xeta xtea xts zlib cmac authenc "
fi
mkdir -m 0755 -p "${initdir}/etc/modprobe.d"
for _mod in $_fipsmodules tcrypt; do
if hostonly='' instmods -c -s $_mod; then
echo $_mod >> "${initdir}/etc/fipsmodules"
echo "blacklist $_mod" >> "${initdir}/etc/modprobe.d/fips.conf"
for i in $(modprobe --resolve-alias $_mod 2>/dev/null); do
[[ $i == $_mod ]] && continue
echo "blacklist $i" >> "${initdir}/etc/modprobe.d/fips.conf"
done
fi
done
}
install() {
local _dir
inst_hook pre-trigger 01 "$moddir/fips-boot.sh"
inst_hook pre-pivot 01 "$moddir/fips-noboot.sh"
inst_script "$moddir/fips.sh" /sbin/fips.sh
inst_multiple sha512hmac rmmod insmod mount uname umount fipscheck
inst_libdir_file libsoftokn3.so libsoftokn3.so \
libsoftokn3.chk libfreebl3.so libfreebl3.chk \
libssl.so 'hmaccalc/sha512hmac.hmac' libssl.so.10 \
libfreeblpriv3.so libfreeblpriv3.chk
inst_multiple -o prelink
inst_simple /etc/system-fips
}