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| author | Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> | 2011-11-28 12:28:03 -0300 |
|---|---|---|
| committer | Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> | 2011-11-28 12:28:03 -0300 |
| commit | cd359bc37a23bdfdb751883f33f6972229648cf7 (patch) | |
| tree | 8302165701a569c3c8490aaa491d031b1a21f54a /archiso/hooks | |
| parent | 0411fc90bbece254373808fb02ed2e3ce9d75758 (diff) | |
| download | archiso32-cd359bc37a23bdfdb751883f33f6972229648cf7.tar.xz | |
[archiso] Checksum only aitab and *.sfs (per architecture)
We are currently checksuming all files inside $archisobasedir
(aitab, *sfs, kernel/initramfs and boot/syslinux related files)
this is stored in one file only. Its works good for now,
but I think we only need to checksum only aitab and *.sfs if they are needed.
Currently if you boot a dual-iso in i686, also checksum is done
for *.sfs of x86_64. Not a big issue, this just take a bit more time.
The real issue is when booting via PXE with HTTP/FTP methods,
since they download only aitab and needed *.sfs files,
can not use directly the only one file where checksums are stored.
This patch does:
(1) Do not checksum syslinux related files, anyway you are already reach initramfs stage.
(2) Do not checksum kernel/initramfs files, for the same as (1)
(3) Two checksum.${arch}.md5 for each i686 and x86_64 for only aitab and *.sfs.
Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
Diffstat (limited to 'archiso/hooks')
| -rw-r--r-- | archiso/hooks/archiso | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/archiso/hooks/archiso b/archiso/hooks/archiso index d03914a..e4ed52b 100644 --- a/archiso/hooks/archiso +++ b/archiso/hooks/archiso @@ -122,7 +122,7 @@ _mnt_dev() { _verify_checksum() { local _status cd "/run/archiso/bootmnt/${archisobasedir}" - md5sum -c checksum.md5 > /checksum.log 2>&1 + md5sum -c checksum.${arch}.md5 > /tmp/checksum.${arch}.log 2>&1 _status=$? cd "${OLDPWD}" return ${_status} @@ -177,17 +177,17 @@ archiso_mount_handler() { fi if [[ "${checksum}" == "y" ]]; then - if [[ -f "/run/archiso/bootmnt/${archisobasedir}/checksum.md5" ]]; then + if [[ -f "/run/archiso/bootmnt/${archisobasedir}/checksum.${arch}.md5" ]]; then msg -n ":: Self-test requested, please wait..." if _verify_checksum; then msg "done. Checksum is OK, continue booting." else echo "ERROR: one or more files are corrupted" - echo "see /checksum.log for details" + echo "see /tmp/checksum.${arch}.log for details" launch_interactive_shell fi else - echo "ERROR: checksum=y option specified but checksum.md5 not found" + echo "ERROR: checksum=y option specified but checksum.${arch}.md5 not found" launch_interactive_shell fi fi |