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

   1 #!/bin/bash
   2 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
   3 # ex: ts=8 sw=4 sts=4 et filetype=sh
   4
   5 check() {
   6     return 255
   7 }
   8
   9 depends() {
  10     return 0
  11 }
  12
  13 installkernel() {
  14     local _fipsmodules _mod
  15     _fipsmodules="aead aes_generic aes-x86_64 ansi_cprng arc4 blowfish camellia cast6 cbc ccm "
  16     _fipsmodules+="chainiv crc32c cryptomgr crypto_null ctr cts deflate des des3_ede dm-crypt dm-mod "
  17     _fipsmodules+="ecb eseqiv fcrypt gcm ghash_generic hmac khazad lzo md4 md5 michael_mic rmd128 "
  18     _fipsmodules+="rmd160 rmd256 rmd320 rot13 salsa20 seed seqiv serpent sha1 sha224 sha256 sha256_generic "
  19     _fipsmodules+="sha384 sha512 sha512_generic tcrypt tea tnepres twofish wp256 wp384 wp512 xeta xtea xts zlib"
  20
  21     mkdir -m 0755 -p "${initdir}/etc/modprobe.d"
  22
  23     for _mod in $_fipsmodules; do
  24         if hostonly='' instmods -c -s $_mod; then
  25             echo $_mod >> "${initdir}/etc/fipsmodules"
  26             echo "blacklist $_mod" >> "${initdir}/etc/modprobe.d/fips.conf"
  27         fi
  28     done
  29 }
  30
  31 install() {
  32     local _dir
  33     inst_hook pre-trigger 01 "$moddir/fips-boot.sh"
  34     inst_hook pre-pivot 01 "$moddir/fips-noboot.sh"
  35     inst_script "$moddir/fips.sh" /sbin/fips.sh
  36
  37     dracut_install sha512hmac rmmod insmod mount uname umount fipscheck
  38
  39     inst_libdir_file libsoftokn3.so libsoftokn3.so \
  40         libsoftokn3.chk libfreebl3.so libfreebl3.chk \
  41         libssl.so 'hmaccalc/sha512hmac.hmac'
  42
  43     dracut_install -o prelink
  44 }
  45