From: Harald Hoyer <harald-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: John Reiser <jreiser-Po6cBsTGB2ZWk0Htik3J/w@public.gmane.org>
Cc: initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: build initramfs: .hmac symlink not preserved
Date: Wed, 31 Aug 2011 15:21:51 +0200 [thread overview]
Message-ID: <4E5E356F.4050503@redhat.com> (raw)
In-Reply-To: <4E5D61B1.2040602-Po6cBsTGB2ZWk0Htik3J/w@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1053 bytes --]
On 31.08.2011 00:18, John Reiser wrote:
> Building an initramfs does not preserve symlinks for .hmac files.
>
> For instance on Fedora 16 the symlink
> /lib64/.libcrypto.so.10.hmac -> .libcrypto.so.1.0.0d.hmac
> becomes a separate regular file:
> -----
> $ lsinitrd test.img | grep hmac
> -rw-r--r-- 1 root root 65 Jul 26 04:10 usr/lib64/.libssl.so.1.0.0d.hmac
> -rw-r--r-- 1 root root 65 Jul 26 04:10 usr/lib64/.libssl.so.10.hmac
> -rw-r--r-- 1 root root 65 Jul 26 04:10 lib64/.libcrypto.so.10.hmac
> -rw-r--r-- 1 root root 65 Aug 14 22:09 lib64/.libgcrypt.so.11.hmac
> -rw-r--r-- 1 root root 65 Jul 26 04:10 lib64/.libcrypto.so.1.0.0d.hmac
> $ ls -l /lib64/.*.hmac
> -rw-r--r--. 1 root root 65 Jul 26 04:10 /lib64/.libcrypto.so.1.0.0d.hmac
> lrwxrwxrwx. 1 root root 25 Aug 25 10:31 /lib64/.libcrypto.so.10.hmac -> .libcrypto.so.1.0.0d.hmac
> -rw-r--r--. 1 root root 65 Aug 14 22:09 /lib64/.libgcrypt.so.11.hmac
> $
> -----
>
fixed with the attached patch. Thanks!
[-- Attachment #2: hmac.patch --]
[-- Type: text/plain, Size: 938 bytes --]
diff --git a/dracut-functions b/dracut-functions
index c28766e..3edd4c7 100755
--- a/dracut-functions
+++ b/dracut-functions
@@ -320,7 +320,7 @@ inst_simple() {
fi
# install checksum files also
if [[ -e "${_src%/*}/.${_src##*/}.hmac" ]]; then
- inst_simple "${_src%/*}/.${_src##*/}.hmac" "${target%/*}/.${target##*/}.hmac"
+ inst "${_src%/*}/.${_src##*/}.hmac" "${target%/*}/.${target##*/}.hmac"
fi
ddebug "Installing $_src"
cp -pfL "$_src" "${initdir}$target"
@@ -360,7 +360,7 @@ inst_library() {
if [[ -L $_src ]]; then
# install checksum files also
if [[ -e "${_src%/*}/.${_src##*/}.hmac" ]]; then
- inst_simple "${_src%/*}/.${_src##*/}.hmac" "${_dest%/*}/.${_dest##*/}.hmac"
+ inst "${_src%/*}/.${_src##*/}.hmac" "${_dest%/*}/.${_dest##*/}.hmac"
fi
_reallib=$(readlink -f "$_src")
inst_simple "$_reallib" "$_reallib"
prev parent reply other threads:[~2011-08-31 13:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-30 22:18 build initramfs: .hmac symlink not preserved John Reiser
[not found] ` <4E5D61B1.2040602-Po6cBsTGB2ZWk0Htik3J/w@public.gmane.org>
2011-08-31 13:21 ` Harald Hoyer [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4E5E356F.4050503@redhat.com \
--to=harald-h+wxahxf7alqt0dzr+alfa@public.gmane.org \
--cc=initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=jreiser-Po6cBsTGB2ZWk0Htik3J/w@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox