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Branching for libisoburn release 1.3.2

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Thomas Schmitt
2013-08-07 10:43:28 +00:00
parent 9dbe8d0007
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------------------------------------------------------------------------------
http:libburnia-project.org
------------------------------------------------------------------------------
Release Engineering Check List
TEST: releng
auto_* tests could be run altogether by ./run_all_auto
manual_* tests are to be run individually and manually
LOGS: http://people.debian.org/~danchev/libburnia/logs/releng/
TEST: cppcheck - static code checker
LOGS: http://people.debian.org/~danchev/libburnia/logs/cppcheck/
TEST: medistimator - checks the dialog mode of xorriso, size estimation
facility, and its ability of processing large trees. Running this
requires some specific knowledge of how the tool works, in order to
interpret the results and compare them with these from any previous
runs. The source is heavily commented.
FILE: http://anonscm.debian.org/gitweb/?p=users/danchev/medistimator.git;a=summary
LOGS: http://people.debian.org/~danchev/libburnia/logs/medistimator/
TEST: Debian ISO image builder logs
LOGS: http://cdbuilder.debian.org/cdimage-log/
TEST: Debian build daemon logs - several hardware architectures and kernels
LOGS: http://buildd.debian.org

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------------------------------------------------------------------------------
http:libburnia-project.org
------------------------------------------------------------------------------
libisoburn/releng. By George Danchev <danchev@spnet.net>
and Thomas Schmitt <scdbackup@gmx.net>
Test suite for xorriso and libburnia libraries.
Copyright (C) 2011 - 2012 George Danchev, Thomas Schmitt
Provided under GPL version 2 or later.
------------------------------------------------------------------------------
The impatient tester will build libisoburn according to its README and then do
cd ./releng
./run_all_auto -x ../xorriso/xorriso
More patient testers will first read the following description.
Those who simply lack the interpreter /bin/bash, may do
./change_shell_to_use
and then retry.
The test suite
Directory ./releng of libisoburn contains a collection of test scripts and
auxiliary data. They exercise some typical use cases of building libisoburn
applications and running the ISO 9660 filesystem manipulation and CD/DVD/BD
burn program xorriso.
It is assumed that libburn and libisofs are installed, so that libisoburn
can be configured and built. It is not mandatory that libisoburn is already
installed. The tests may use an installed xorriso program as well as a
freshly built one.
The test scripts explicitely demand /bin/bash as interpreter, although they
would run on certain other shells too. If you get an error message like
./run_all_auto: not found
then consider to install /bin/bash.
If you decide against that, see below "Alternative Shells".
There are two groups of test scripts:
auto_* gets started and watched by script run_all_auto.
These tests have a moderate resource consumption and do
not cause mechanical movements of drive trays.
manual_* gets started by the user if desired.
Manual tests may create larger sets of temporary files,
may download test data from the internet, may need
system privileges beyond the reach of a sandbox user,
and operate the mechanics of a CD drive.
Running automated tests
The test scripts expect to get run while the working directory is
./releng
of a libisoburn source tree. E.g.: libisoburn-1.1.4/releng
They create all their temporary files underneath
./releng/releng_generated_data
Some of these files are persistent between tests.
Nevertheless it is safe to empty ./releng/releng_generated_data after
tests are done. The directory itself must be kept.
To run the unobtrusive automatic tests, build libisoburn and xorriso,
go to directory ./releng, and execute
./run_all_auto -x ../xorriso/xorriso
or if you want to use an installed xorriso program:
./run_all_auto -x $(which xorriso)
resp.
./run_all_auto -x $(type -p xorriso)
There are several options which work with run_all_auto and any single test.
-x absolute or relative path to xorriso binary to be run.
-k keep self-generated data.
-c cleanup temporary data kept from previous run and exit.
-f simulate failure.
-h print this help text.
-- end of general options, begin of test specific options.
After option "--", there may be given options which are specific to
particular manually executable test scripts.
Manually executable tests
Currently there are the following tests which should have the attention of
the user or require sysadmin considerations before they are run:
./manual_devices -x ../xorriso/xorriso [-- [--dev device_file_to_use]
[--priv_cmd 'command [arg [arg ...]]']]
Exercises listing of all accessible optical drives and the examination of
a one of these drives. The user needs the permission to operate the CD
drives. This might involve the need for superuser authority.
The media tray of the examined drive will get loaded if it is not already.
If no option --dev is given, then the user gets asked which of the listed
drives to examine more closely.
If a privilege command and optional arguments are given with --priv_cmd,
then this command and arguments are used to launch the xorriso runs.
Command and arguments must be single words and be submitted altogether
as one single argument. On Solaris use: --priv_cmd pfexec
./manual_burn -x ../xorriso/xorriso [-- [--dev device_file_to_use]
[--priv_cmd 'command [arg [arg ...]]']
[--what ...directory...] [--any_media]]
Burns the content of the directory given with --what onto re-usable
media: CD-RW, DVD-RW, DVD-RAM, DVD+RW, BD-RE.
Other media types get refused, unless option --any_media is given.
Data, which are possibly present on the media, get overwritten.
The result gets check read and compared with the state of the input
directory. MD5 mismatch causes a test failure. Differences to the directory
state are reported but still regarded as success.
If a privilege command and optional arguments are given with --priv_cmd,
then this command and arguments are used to launch the xorriso runs.
Command and arguments must be single words and be submitted altogether
as one single argument. On Solaris use:
--priv_cmd pfexec
./manual_isojigdo -x ../xorriso/xorriso
Exercises the production of a bootable Debian GNU/Linux image and its Jigdo
files. This test downloads a Debian daily image for i386 of about 270 MB,
extracts its content and composes a new image. Thus it needs about 850 MB
of disk space in releng/releng_generated_data when unpacked. Adding the daily
image size itself, the total space used would peak at about 1.2 GB.
This test will only work with GNU xorriso or if libjte was installed already
when libisofs was built. Further it needs the program jigit-mkimage. Both
are part of package jigit, version >= 1.18, available at:
http://www.einval.com/~steve/software/JTE/
Currently jigit builds only in GNU environments.
Any auto_* script can be run on its own. Some of them demand option -x.
All general options are accepted.
./auto_cxx
Not included in GNU xorriso.
Exercises inclusion of xorriso/xorriso.h and libisoburn/libisoburn.h
in C++ programs and linking of the libraries. It might be necessary
to set compiler options by shell variable CFLAGS before running the test.
It might be necessary to hand over the install directory of libburn and
libisofs in shell variable LD_LIBRARY_PATH.
E.g. if on FreeBSD the include headers libisofs.h , libburn.h are not found:
export CFLAGS="-I/usr/local/include"
E.g. on GNU/Hurd, where libburn and libisofs are not found by the linker:
export LD_LIBRARY_PATH="/usr/local/lib"
./auto_isocontent -x ../xorriso/xorriso
Tests whether xorriso is able to record and restore two familes of
hard links.
./auto_printsize -x ../xorriso/xorriso
Tests how long xorriso needs to compose a medium sized directory tree.
If programs mkisofs and/or genisomage are availaible, then the same test
is done with them.
----------------------------------------------------------------------------
What to do with FAIL results
The text output of the automatic tests is recorded in file
releng_generated_data/log.run_all_auto
Script ./run_all_auto will detect failure of particular tests and report
lines from the log file which contain problem indicating keywords:
NEVER,ABORT,FATAL,FAILURE,MISHAP,SORRY,WARNING,HINT,FAIL,ERROR,WRONG
If the program messages in log.run_all_auto do not explain the failure,
please contact mailing list libburn-hackers@pykix.org .
----------------------------------------------------------------------------
Alternative Shells
If you decided against installing /bin/bash, you may try to use your
current $SHELL by running
./change_shell_to_use
which will modify the test scripts named run_all_auto , auto_* ,manual_*.
Known to be suitable are the following shells
GNU/Linux: /bin/bash
FreeBSD 8: /bin/sh
Solaris: /bin/bash , /bin/i86/ksh93
In general, the shell should have Bourne shell ancestry.
The script does not choose an interpreter explicitely and is safe to be run
inline:
. ./change_shell_to_use
One may set any interpreter path by running a sub shell and changing its
variable SHELL. E.g. by:
( SHELL=/bin/my_shell" ; . ./change_shell_to_use )
----------------------------------------------------------------------------
Creating a new test script
If you want to provide an own test, manual or auto, then first invent a name
for it
test_name="releng/manual_"...some.name...
or
test_name="releng/auto_"...some.name...
Then copy file releng/template_new to $test_name.
Edit $test_name and process any line that begins by "# === TEMPLATE:".
Do what the line prescribes and then remove it from the script. You are
not done as long as such a line remains.
Your test must not start if no file
./inc/releng_getopts.inc
exists, i.e. if the current working directory is not ./releng.
If your test creates own files on disk, then it must do this underneath
directory
./releng_generated_data/$test_name (resp. $GEN_DATA_DIR, see below).
In case of failure, issue a line to stdout that begins by the word "FAIL",
followed by " : " and the name of the test (e.g. $SELF, see below).
Make sure that the test script finally returns a non-zero exit value.
This value should be between 1 and 28. Each type of failure should have its
own exit value.
Predefined are:
31 = Unknown option or unusable argument with known option
30 = Unexpected state of own directory for self generated files
29 = Not in ./releng directory or missing essential parts of ./releng
When exiting prematurely, make sure to call function cleanup.
Variables, general options, helper functions
The master script run_all_auto sets this variable:
RELENG_SCRIPT_RUN_BY_RUN_ALL_AUTO
1=supervised, the script is run by run_all_auto script
else=standalone, the script is run in standalone mode
The code piece inc/releng_getopts.inc should get executed inline at the
start of a test script. It initializes the following variables and sets
some of them according to the general options of the test suite:
SELF basename $0
GEN_DATA_DIR releng_generated_data/${SELF}
RELENG_XORRISO Path to xorriso binary. "" or "0" means no xorriso.
Default "0". Adjustable by option -x.
SIMULATE_FAILURE 0=normal operation, 1=test script shall simulate a failure.
Default 0. Setable to 1 by option -f.
CLEANUP 0=do not cleanup temporary data, 1=normal operation
Default 1. Setable to 0 by option -k.
SPECIFIC_HELP 0=normal operation, 1=print help text of script and exit 0
Default 0. Setable to 1 by option -h.
The code piece inc/releng_getopts.inc defines the following functions
for use by the single tests:
standalone_or_supervised This is internally called routine to print out
the running mode of the scripts - standalone,
supervised by run_all_auto.
No need to call it from the scripts themselves.
print_help Prints the help text for general options.
check_for_xorriso [-x]
Will exit with value 31 if no path to a xorriso binary
was defined by option -x of ./run_all_auto or a single
test.
Option -x of check_for_xorriso additionally tests whether
the given path leads to an executable program.
cleanup Removes the directory tree GEN_DATA_DIR after making
some safety checks.
boldify Try to set the terminal mode for future output to a more
noticable style of writing.
unboldify Reset terminal mode to normal style of writing.
Specific options
Options which are specific to the test should begin with a double dash.
They may have further arguments.
Implement them in the prepared interpreter loop which begins after line
next_is=ignore
Specific options shall only be interpreted by tests which get run manually.
If you plan to introduce a specific option, look at the description of
existing tests whether one of them would match your needs. In that case,
please re-use the name of that existing option.

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* Manpage examples turned into tests
Convert most examples from xorriso(1) manpage into tests.
* Enhance 'auto_isocontent'
Extend it to use some more demanding directory tree.
MD5s should be checked.
All file types as of stat(2) should be tested.
Test various comparisons:
xorriso provides built-in means for comparison:
xorriso -compare_r disk_path iso_rr_path
xorriso -indev my.iso -find / vs. find input_dir
bsdtar -xf my.iso vs. input_dir
* Test for wrong CD sizes would need a new test and probably an
automatic CD changer.
* Library unit tests - investigate the possibility to write some
cunit-based tests (http://cunit.sourceforge.net) for both
xorriso.h and libisoburn.h API's. The code samples could be put into
codesamples/ directory and run by auto_cxx or a separate auto_ script.
* ??? Still to decide:
Delete debian-testing-i386-businesscard.iso with ./run_all_auto -c
Contra: Currently remaining large files (like downloaded ISO images) are
simply left behind to be re-used and a boldified info message is shown
so the users can decide for themselves what to remove or leave as well.
Pro: Leaving 70 MB of image is quite obtrusive. Option -c is not run
under normal circumstances. So it could well be used for total cleanup.
Alternative: Specific option --remove_image.
* ??? Still to decide:
Have a script ./run_all_manual
Contra argument: if a releng sctipt is suitable to be run under a master
script run_all*, then this releng script should be put into auto_*
namespace , otherwise it is manual_*.
Pro: Tests may be manual because they demand lots of resources, not
because they need manual attention. In general the run_all_manual script
shall spare the user the plight to read the documentation. Instead it
shall present the manual tests, give an opportunity to skip the test,
and ask for parameters,

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#!/bin/bash
# Copyright 2011 George Danchev <danchev@spnet.net>
# Licensed under GNU GPL version 2 or later
set -e
not_in_releng_exit() {
printf "\nPlease execute the tests from releng directory.\n\n"
exit 1
}
. inc/releng_getopts.inc || not_in_releng_exit
print_specific_help() {
cat << HLP
Specific options:
none yet.
Overview:
Tests both xorriso/xorriso.h and libisoburn/libisoburn.h
APIs for C++ cleanness.
HLP
}
if test "$SPECIFIC_HELP" = 1; then
print_specific_help
exit 0
fi
# xorriso binary is not needed for that particular test
SAMPLE_CODE_DIR=codesamples
CC=g++
# check compiler
if ! which "${CC}" >/dev/null 2>&1; then
printf "\n${SELF}: Not found: ${CC}. Install ${CC}.\n"
cleanup
exit 5
fi
# check data dir
if [ -d "${GEN_DATA_DIR}" ]; then
printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR}
printf "\n${SELF}: use '${SELF} -c' to remove.\n"
exit 6
else
mkdir "${GEN_DATA_DIR}"
fi
# process sample code tests
for SMPL in `ls "${SAMPLE_CODE_DIR}"/*.cpp`; do
# CMD_CPL="${CC} -I../ -L ../libisoburn/.libs/ ${CFLAGS} -lisoburn -o ${SMPL}.obj ${SMPL}"
CMD_CPL="${CC} -c -I../ -I../../libburn -I../../libisofs ${CFLAGS} -o ${SMPL}.obj ${SMPL}"
printf "${SELF}: ${CMD_CPL}"
set +e
${CMD_CPL}
RET_CPL="$?"
if [ ${RET_CPL} = 0 -a -f ${SMPL}.obj ]; then
mv ${SMPL}.obj ${GEN_DATA_DIR}
printf "...ok\n"
else
printf "\nFAIL : ${SELF}: Compilation of ${SMPL}\n"
cleanup
exit 7
fi
# BASE=$(basename ${SMPL}.obj)
# printf "${SELF}: Running LD_LIBRARY_PATH=../libisoburn/.libs/:${LD_LIBRARY_PATH} ${GEN_DATA_DIR}/${BASE}"
# LD_LIBRARY_PATH=../libisoburn/.libs/:${LD_LIBRARY_PATH} ${GEN_DATA_DIR}/${BASE}
# RET_SMPL="$?"
# case ${RET_SMPL} in
# 0)
# printf "...ok\n"
# ;;
# *)
# printf "exit code: ${RET_SMPL}\n"
# cleanup
# exit 8
# ;;
# esac
set -e
done
# clean
cleanup
exit 0

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#!/bin/bash
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
# Copyright 2011 George Danchev <danchev@spnet.net>
# Licensed under GNU GPL version 2 or later
# Test the correct handling of hardlinks by xorriso options
# -update_r , -hardlinks perform_update , and -extract
# If there is support for ACLs or xattr in xorriso and on the local system,
# then test recording and restoring of these features.
not_in_releng_exit() {
printf "\nPlease execute the tests from releng directory.\n\n"
exit 1
}
. inc/releng_getopts.inc || not_in_releng_exit
print_specific_help() {
cat << HLP
Specific options:
none yet.
Overview:
Tests ISO image contents by performing various
image generation, extractions and comparisons.
HLP
}
if test "$SPECIFIC_HELP" = 1; then
print_specific_help
exit 0
fi
if [ ! -x $RELENG_XORRISO ]; then
print_help
printf "\n${SELF}: -x absolute or relative path to binary to be run.\n\n"
exit 31
fi
# check data dir, if any and after checking -x xorriso
if [ -d "${GEN_DATA_DIR}" ]; then
printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR}
printf "\n${SELF}: use '${SELF} -c' to remove.\n"
exit 8
else
mkdir "${GEN_DATA_DIR}"
fi
export xorriso=${RELENG_XORRISO}
export workdir=${GEN_DATA_DIR}
export image_file="$workdir"/xorriso_hardlinks.iso
export on_disk="$workdir"/xorriso_hardlinks_test_dir
export in_iso=""
export copy_on_disk="$workdir"/xorriso_hardlinks_copy_dir
export failure=0
export simulate_failure=${SIMULATE_FAILURE}
export next_is_xorriso=0
export next_is_rc=0
export bad=0
export report_about="-report_about UPDATE"
test -z "$in_iso" && in_iso="$on_disk"
# mkdir "$workdir" || bad=1
mkdir "$on_disk" || bad=1
if test "$bad" = 1
then
echo -e "\nFAIL : ${SELF} : Test environment error : Cannot make directories"
exit 3
fi
# All must be set at this point
printf "\n${SELF}: Setting up $on_disk with several hardlinks\n" >&2
echo test_content >"$on_disk"/file_1 || exit 1
echo test_content >"$on_disk"/file_2 || exit 1
ln "$on_disk"/file_1 "$on_disk"/file_1_link_a || exit 1
ln "$on_disk"/file_1 "$on_disk"/file_1_link_b || exit 1
ln "$on_disk"/file_2 "$on_disk"/file_2_link_a || exit 1
# trivial ISO 9660 image validation routine
is_valid_iso9660() {
ISOfile="$1"
if ! which file >/dev/null 2>&1; then
printf "\nFAIL : ${SELF}: Not found: file. Please install the file(1) utility.\n"
failure=1
return
fi
if [ ! -f ${ISOfile} ]; then
failure=1
printf "\nFAIL : ${SELF} : Not found: ${ISOfile}\n"
return
fi
file ${ISOfile}
if file ${ISOfile} | grep "ISO *9660" >/dev/null 2>&1; then
printf "\n${SELF}: Resulting ${ISOfile} OK. Looks like ISO 9660 filesystem.\n"
else
failure=1
printf "\nFAIL : ${SELF} : ${ISOfile} DOES NOT look like ISO 9660 filesystem data.\n"
fi
}
# Retrieve and evaluate return value of command run under return_wrapper
check_xorriso_return() {
ret=$(cat "$return_value_file")
rm "$return_value_file"
if test "$ret" = 0
then
return 0
fi
failure=1
echo
echo "FAIL : ${SELF} : xorriso run exited with value $ret"
return 1
}
# Create test file and find out whether ACLs and/or xattr are available.
#
# Users known on GNU/Linux and FreeBSD: root games daemon man
# Groups : daemon games bin sshd sys
# On both systems, ACLs are manipulated by setfacl/getfacl
#
acl_xattr_test_file="$on_disk"/acl_xattr_test_file
acl_xattr_copy_file="$copy_on_disk"/acl_xattr_test_file
acl_xattr_test_dir="$on_disk"/acl_xattr_test_dir
acl_xattr_iso_dir="$in_iso"/acl_xattr_test_dir
acl_xattr_copy_dir="$copy_on_disk"/acl_xattr_test_dir
mkdir "$acl_xattr_test_dir"
echo echo hello world >"$acl_xattr_test_file" || exit 1
sys=$(uname -s)
acls=no
default_acls=no
setfacl_opts=""
if ( setfacl -m u::rwx,g::r-x,o::---,u:root:rwx,g:sys:rwx,u:daemon:r--,mask::rwx \
"$acl_xattr_test_file" ) >/dev/null 2>&1
then
if ( getfacl "$acl_xattr_test_file" ) >/dev/null 2>&1
then
if ( setfacl -m u::rwx,g::r-x,o::---,u:root:rwx,g:sys:rwx,u:daemon:r--,mask::rwx \
"$acl_xattr_test_dir" ) >/dev/null 2>&1
then
acls=yes
# Setting of "default" ACLs will fail on FreeBSD. It will nevertheless be
# done in the image by a xorriso command. Restoring is supposed to skip
# "default" ACLs if none could be recorded.
if setfacl -m u::rwx,g::r-x,o::---,u:root:rwx,g:sys:rwx,u:daemon:r--,mask::rwx,d:u::rwx,d:g::r-x,d:o::---,d:u:root:rwx,d:g:sys:rwx,d:u:daemon:r--,d:mask::rwx "$acl_xattr_iso_dir" 2>/dev/null
then
default_acls=yes
fi
setfacl_opts="-setfacl u::rwx,g::r-x,o::---,u:root:rwx,g:sys:rwx,u:daemon:r--,mask::rwx,d:u::rwx,d:g::r-x,d:o::---,d:u:root:rwx,d:g:sys:rwx,d:u:daemon:r--,d:mask::rwx $acl_xattr_iso_dir --"
fi
fi
fi
# GNU/Linux and FreeBSD have different tools for Extended Attributes
xattrs=no
extattrs=no
# Try GNU/Linux style setattr/getattr
if ( setfattr -n user.test_xattr -v test_value "$acl_xattr_test_file" ) \
>/dev/null 2>&1
then
if ( getfattr -d "$acl_xattr_test_file" ) >/dev/null 2>&1
then
xattrs=yes
setfattr -n user.long_data -v 0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 "$acl_xattr_test_file"
setfattr -n user.more_data -v 01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 "$acl_xattr_test_file"
fi
fi
if test "$xattrs" = no
then
# Try FreeBSD style setextattr
if ( setextattr user test_xattr test_value "$acl_xattr_test_file" ) \
>/dev/null 2>&1
then
if ( getextattr user test_xattr "$acl_xattr_test_file" ) >/dev/null 2>&1
then
setextattr user long_data 0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 "$acl_xattr_test_file"
setextattr user more_data 01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 "$acl_xattr_test_file"
if ( lsextattr user "$acl_xattr_test_file" ) >/dev/null 2>&1
then
extattrs=yes
fi
fi
fi
fi
echo
echo "${SELF}: Detected sys='$sys' , acls=$acls , d_acls=$default_acls , xattrs=$xattrs , extattrs=$extattrs"
# Examine capabilities of xorriso
xorriso_acls=no
xorriso_xattrs=no
extras=$("$xorriso" -list_extras all 2>/dev/null)
if test "$?" = 0
then
if echo "$extras" | fgrep 'Local ACL : yes' >/dev/null 2>&1
then
xorriso_acls=yes
fi
if echo "$extras" | fgrep 'Local xattr : yes' >/dev/null 2>&1
then
xorriso_xattrs=yes
fi
fi
if test "$xorriso_acls" = no
then
acls=no
setfacl_opts=
fi
if test "$xorriso_xattrs" = no
then
xattrs=no
extattrs=no
fi
echo "${SELF}: Detected xorriso_acls=$xorriso_acls , xorriso_xattrs=$xorriso_xattrs"
echo
ls -l "$on_disk"/*
echo -e "\n${SELF}: Producing simple image via -o" >&2
"$xorriso" -as mkisofs "$on_disk" -o "$workdir"/image_minus_o.iso
is_valid_iso9660 "$workdir"/image_minus_o.iso
echo -e "\n${SELF}: Producing simple image via redirect" >&2
"$xorriso" -as mkisofs "$on_disk" > "$workdir"/image_redirected.iso
is_valid_iso9660 "$workdir"/image_redirected.iso
echo -e "\n${SELF}: Producing simple image via pipe" >&2
return_wrapper "$xorriso" -as mkisofs "$on_disk" | \
cat > "$workdir"/image_piped.iso
check_xorriso_return
is_valid_iso9660 "$workdir"/image_piped.iso
echo -e "\n${SELF}: Producing simple image with for_backup/update_r/hardlinks" >&2
"$xorriso" \
$report_about \
-version \
-for_backup \
-padding 0 \
-outdev "$image_file" \
-volid TEST_AUTO_ISOCONTENT \
-update_r "$on_disk" "$in_iso" \
$setfacl_opts \
-hardlinks perform_update
ret=$?
if test "$ret" -gt 0 -a "$ret" -lt 32
then
printf "\nFAIL : ${SELF} : xorriso write run failed\n\n"
cleanup
exit 1
fi
is_valid_iso9660 "$image_file"
# It must refuse to load and go on with -assert_volid and non-matching pattern.
msg=$(\
"$xorriso" \
-abort_on FATAL \
-return_with FAILURE 32 \
-assert_volid 'NON_MATCHING*' FATAL \
-indev "$image_file" \
2>&1
)
ret=$?
if test "$ret" -gt 0 -a "$ret" -lt 32
then
printf "\n${SELF}: Ok. -assert_volid snapped.\n"
elif test "$ret" -ne 0
then
failure=1
echo >&2
echo "$msg" >&2
printf "\nFAIL : ${SELF} : -assert_volid test not properly performed\n\n"
else
failure=1
printf "\nFAIL : ${SELF} : -assert_volid did not snap\n\n" >&2
fi
echo -e "\n${SELF}: Copying from image to temporary disk tree" >&2
"$xorriso" \
$report_about \
-for_backup \
-assert_volid 'TEST_AUTO_ISOCONT*' FATAL \
-indev "$image_file" \
-osirrox on \
-find "$in_iso" -exec lsdl -- \
-extract "$in_iso" "$copy_on_disk"
ret=$?
if test "$ret" -gt 0 -a "$ret" -lt 32
then
printf "\nFAIL : ${SELF} : xorriso file extraction run failed\n\n"
cleanup
exit 1
fi
if test "$simulate_failure" = 1
then
echo -e "\n${SELF}: SIMULATING FAILURE BY REMOVING AN EXTRACTED FILE" >&2
echo -e "\nFAIL : ${SELF} : Simulated failure caused by option -fail"
rm "$copy_on_disk"/file_1_link_b
fi
printf "\n${SELF}: Comparing original disk tree and temporary one..." >&2
diff -r "$on_disk" "$copy_on_disk"
if test "$?" -ne 0
then
echo -e "\nFAIL : ${SELF} : diff -r $on_disk $copy_on_disk reports differences" >&2
echo -e "\nFAIL : ${SELF} : diff -r reports differences"
failure=1
else
printf "OK" >&2
fi
printf "\n${SELF}: Checking for hardlinks being siblings...\n"
ls -l "$copy_on_disk"/*
x=$(echo $(ls -ld "$copy_on_disk"/*file* | awk '{print $2}'))
expected="1 3 3 3 2 2"
if test x"$x" = x"$expected"
then
printf "${SELF}: Checking for hardlinks being siblings done: ok.\n" >&2
else
printf "\nFAIL : ${SELF} : Link count of extracted files is not as expected." >&2
printf "\n${SELF}: Expected: $expected" >&2
printf "\n${SELF}: Got : $x\n" >&2
failure=1
fi
if test "$acls" = yes
then
printf "\n${SELF}: Checking ACLs ...\n" >&2
acl_on_disk=$(getfacl "$acl_xattr_test_file" | grep -v '^# file:' | sort)
acl_in_copy=$(getfacl "$acl_xattr_copy_file" | grep -v '^# file:' | sort)
if test "$acl_on_disk" = "$acl_in_copy"
then
printf "${SELF}: Checking ACLs done: ok.\n" >&2
else
printf "\nFAIL : ${SELF} : ACL mismatch between original and extracted copy\n"
printf "\nOriginal:\n${acl_on_disk}\n"
printf "\nCopy:\n${acl_in_copy}\n"
failure=1
fi
fi
if test "$xattrs" = yes
then
printf "\n${SELF}: Checking xattr via getfattr ...\n" >&2
xattr_on_disk=$(getfattr "$acl_xattr_test_file" | \
grep -v '^# file:' | grep -v '^$' | \sort)
xattr_in_copy=$(getfattr "$acl_xattr_copy_file" |
grep -v '^# file:' | grep -v '^$' | sort)
if test "$xattr_on_disk" = "$xattr_in_copy"
then
num_xattr=$(echo "$xattr_on_disk" | wc -l)
printf "${SELF}: Checking xattr done: $num_xattr attributes, ok.\n" >&2
else
printf "\nFAIL : ${SELF} : xattr mismatch between original and extracted copy\n"
printf "\nOriginal:\n${xattr_on_disk}\n"
printf "\nCopy:\n${xattr_in_copy}\n"
failure=1
fi
elif test "$extattrs" = yes
then
printf "\n${SELF}: Checking xattr via lsextattr and getextattr ...\n" >&2
lsext_on_disk=$(lsextattr -q user "$acl_xattr_test_file")
xattr_on_disk=$(for i in $lsext_on_disk ; do echo $i $(getextattr -q user $i "$acl_xattr_test_file"); done | sort)
lsext_in_copy=$(lsextattr -q user "$acl_xattr_copy_file")
xattr_in_copy=$(for i in $lsext_in_copy ; do echo $i $(getextattr -q user $i "$acl_xattr_copy_file"); done | sort)
if test "$xattr_on_disk" = "$xattr_in_copy"
then
num_xattr=$(echo "$xattr_on_disk" | wc -l)
printf "${SELF}: Checking xattr done: $num_xattr attributes, ok.\n" >&2
else
printf "\nFAIL : ${SELF} : xattr mismatch between original and extracted copy\n"
printf "\nOriginal:\n${xattr_on_disk}\n"
printf "\nCopy:\n${xattr_in_copy}\n"
failure=1
fi
fi
#
echo
cleanup
# Report result
echo
if test "$failure" = 1
then
printf "${SELF}: FAILED"
echo
exit 1
else
printf "${SELF}: Passed"
echo
fi
exit 0

149
libisoburn/branches/1.3.2/releng/auto_printsize Executable file
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#!/bin/bash
# Copyright 2011 George Danchev <danchev@spnet.net>
# Licensed under GNU GPL version 2 or later
set -e
not_in_releng_exit() {
printf "\nPlease execute the tests from releng directory.\n\n"
exit 1
}
# Include common bits
. inc/releng_getopts.inc || not_in_releng_exit
print_specific_help() {
cat << HLP
Specific options:
none yet.
Overview:
Test performance of print_size against various input tree.
Optionally compare with genisoimage and mkisofs.
HLP
}
if test "$SPECIFIC_HELP" = 1; then
print_specific_help
exit 0
fi
# Each test should decide whether or not it needs
# a xorriso binary to test, since some do compilations only.
if [ ! -x $RELENG_XORRISO ]; then
print_help
printf "\n${SELF}: -x absolute or relative path to binary to be run.\n\n"
exit 31
fi
# check data dir, if any and after checking -x xorriso
if [ -d "${GEN_DATA_DIR}" ]; then
printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR}
printf "\n${SELF}: use '${SELF} -c' to remove.\n"
exit 8
else
mkdir "${GEN_DATA_DIR}"
fi
#
DIR_UPPER=32
FILE_UPPER=10
# All must be set at this point
# TODO: work out a smarter way to quickly generate different
# types of trees (long, deep, etc)
printf "\n${SELF}: Generating sample tree in ${GEN_DATA_DIR} :\n"
count=0
date
# Hopefully the for-loops are much faster than while-loops with arithmetics
# This needs 7/4*DIR_UPPER+FILE_UPPER (= 66) while-iterations
#
i1_list=
i1=0
o1=$(expr ${DIR_UPPER} / 4)
while test $i1 -lt $o1
do
i1_list="$i1_list $i1"
i1=$(expr $i1 + 1)
done
i2_list=
i2=0
o2=$(expr ${DIR_UPPER} / 2)
while test $i2 -lt $o2
do
i2_list="$i2_list $i2"
i2=$(expr $i2 + 1)
done
i3_list=
i3=0
while test $i3 -lt ${DIR_UPPER}
do
i3_list="$i3_list $i3"
i3=$(expr $i3 + 1)
done
i_file_list=
i_file=0
while test $i_file -lt ${FILE_UPPER}
do
i_file_list="$i_file_list $i_file"
i_file=$(expr $i_file + 1)
done
#
# plus 1/8*DIR_UPPER*DIR_UPPER*DIR_UPPER*FILE_UPPER (= 40960) for-iterations
#
for i1 in $i1_list
do
for i2 in $i2_list
do
for i3 in $i3_list
do
mkdir -p ${GEN_DATA_DIR}/DirOne$i1/DirTwo$i2/DirThree$i3
for i_file in $i_file_list
do
echo -n \
> ${GEN_DATA_DIR}/DirOne$i1/DirTwo$i2/DirThree$i3/File_${i_file}
count=$((count + 1))
done
done
done
echo " ${count} files created ..."
done
printf "done.\n"
date
du -s "${GEN_DATA_DIR}"
printf "\n${SELF}: Performing several print size runs to neutralize possible disk cache impact.\n"
# run xorriso
if [ -x ${RELENG_XORRISO} ]; then
for run in 1 2 3; do
printf "\n${SELF}: Running ${RELENG_XORRISO} -as mkisofs -quiet -print-size ${GEN_DATA_DIR}. Trial: ${run}.\n"
time ${RELENG_XORRISO} -as mkisofs -quiet -print-size ${GEN_DATA_DIR}
done
fi
# try to run genisoimage
if which genisoimage >/dev/null 2>&1; then
RELENG_GENISOIMAGE=`which genisoimage`
for run in 1 2 3; do
printf "\n${SELF}: Running ${RELENG_GENISOIMAGE} -quiet -print-size ${GEN_DATA_DIR}. Trial: ${run}.\n"
time ${RELENG_GENISOIMAGE} -quiet -print-size ${GEN_DATA_DIR}
done
fi
# try to run mkisofs
if which mkisofs >/dev/null 2>&1; then
RELENG_MKISOFS=`which mkisofs`
for run in 1 2 3; do
printf "\n${SELF}: Running ${RELENG_MKISOFS} -quiet -print-size ${GEN_DATA_DIR}. Trial: ${run}.\n"
time ${RELENG_MKISOFS} -quiet -print-size ${GEN_DATA_DIR}
done
fi
#
cleanup
#
exit 0

39
libisoburn/branches/1.3.2/releng/change_shell_to_use Executable file
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# check whether we are in releng and create dir
mkdir_ret=29
if test -d releng_generated_data
then
if test -d releng_generated_data/change_shell_to_use
then
mkdir_ret=0
else
mkdir releng_generated_data/change_shell_to_use
mkdir_ret=$?
fi
fi
if test "$mkdir_ret" = 0
then
for i in run_all_auto auto_* manual_*
do
temp=releng_generated_data/change_shell_to_use/temp_file
c=$(wc -l "$i" | awk '{print $1}')
line=$(head -n 1 "$i")
if echo x"$line" | grep '^x#!' >/dev/null 2>&1
then
cp "$i" "$temp"
echo '#!'"$SHELL" > "$temp"
tail -n "$(expr $c - 1)" "$i" >> "$temp"
mv "$temp" "$i"
echo "Changed to #!$SHELL : $i"
fi
done
rmdir releng_generated_data/change_shell_to_use
else
echo "change_shell_to_use: Missing directory ./releng_generated_data" >&2
echo "or cannot create directory ./releng_generated_data/change_shell_to_use" >&2
echo "change_shell_to_use: Run aborted"
test 1 = 0
fi

34
libisoburn/branches/1.3.2/releng/codesamples/api_3lib.cpp Normal file
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// Just to ensure we are C++-clean. This should not spit too much noise
/* Copyright 2011 George Danchev <danchev@spnet.net>
* Released into the public domain
*/
#if __WORDSIZE == 32
#define _LARGEFILE_SOURCE 1
#define _FILE_OFFSET_BITS 64
#endif
#include <iostream>
#include <inttypes.h>
//extern "C" {
#include "libburn/libburn.h"
#include "libisofs/libisofs.h"
// using namespace burn;
// (this was needed to before rev.4062 of libisoburn)
#include "libisoburn/libisoburn.h"
//}
int main() {
int major=-1, minor=-1, micro=-1;
isoburn_version(&major, &minor, &micro);
if (major<0 || minor<0 || micro<0)
return -1;
std::cout
<< " major:" << major
<< " minor:" << minor
<< " micro:" << micro
;
return 0;
}

30
libisoburn/branches/1.3.2/releng/codesamples/api_xorriso.cpp Normal file
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// Just to ensure we are C++-clean. This should not spit too much noise
/* Copyright 2011 George Danchev <danchev@spnet.net>
* Released into the public domain
*/
#if __WORDSIZE == 32
#define _LARGEFILE_SOURCE 1
#define _FILE_OFFSET_BITS 64
#endif
#include <iostream>
#include <inttypes.h>
//extern "C" {
#include "xorriso/xorriso.h"
//}
int main() {
int major=-1, minor=-1, micro=-1;
Xorriso__version(&major, &minor, &micro);
if (major<0 || minor<0 || micro<0)
return -1;
std::cout
<< " major:" << major
<< " minor:" << minor
<< " micro:" << micro
;
return 0;
}

198
libisoburn/branches/1.3.2/releng/inc/releng_getopts.inc Normal file
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# Copyright 2011 George Danchev <danchev@spnet.net>
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
# Licensed under GNU GPL version 2 or later
SELF=$(basename $0)
RELENG_XORRISO=0
SIMULATE_FAILURE=0
CLEANUP=1
SPECIFIC_HELP=0
START_DIR_DONT_CHANGE=`pwd`
GEN_DATA_DIR=releng_generated_data/${SELF}
#############################################
standalone_or_supervised() {
case "${RELENG_SCRIPT_RUN_BY_RUN_ALL_AUTO}" in
1)
echo "${SELF}: Running in Supervised mode"
;;
*)
echo "${SELF}: Running in Standalone mode"
;;
esac
}
# Unconditionally shout out the invocation mode - standalone or supervised
standalone_or_supervised
#############################################
print_help() {
cat << EOF
Usage: $SELF -x path/to/xorriso [-k] [-f] [-c] [-h]
[-- ...test specific options...]
General options:
-x absolute or relative path to xorriso binary to be run.
-k keep self-generated data.
-c cleanup self-generated data kept from previous run and exit.
-f simulate failure.
-h print this help text
-- end of general options, begin of test specific options.
EOF
}
#############################################
boldify() {
if which tput >/dev/null 2>&1; then tput smso; fi
}
#############################################
unboldify() {
if which tput >/dev/null 2>&1; then tput rmso; fi
}
#############################################
cleanup() {
if [ ${CLEANUP} -eq 1 ]; then
# safety net, just in case -> we want to be in the starting
# directory before removing whatever self-generated stuff
if [ -d "${GEN_DATA_DIR}" ]; then
cd "${START_DIR_DONT_CHANGE}" || exit 2
# Verify once again we are in the releng_generated_data directory
# Check for both returned code of grep and returned matching string
# There is no "readlink -e" on FreeBSD
READ_CANON_EXISTS=`cd "${GEN_DATA_DIR}" 2>/dev/null && pwd`
DIR_NAME_GEN_DATA=`dirname "${READ_CANON_EXISTS}"`
set +e
# There is no "grep -P" on FreeBSD
RET_NON_EMPTY_STRING=`echo "${DIR_NAME_GEN_DATA}" | grep "[a-zA-Z0-9_][a-zA-Z0-9_]*/releng_generated_data$"`
GREP_RET_GEN_DATA="$?"
case "${GREP_RET_GEN_DATA}" in
0)
if [ x"${RET_NON_EMPTY_STRING}" != x"" ]; then
# now call the nastiness
chmod -R +w ${GEN_DATA_DIR}
rm -rf ${GEN_DATA_DIR}
# boldify
printf "${SELF}: Removed (self-generated) %s\n" ${GEN_DATA_DIR}
# unboldify
else
printf "FAIL : ${SELF} : Safety check for being in releng_generated_data directory.\n"
printf "FAIL : ${SELF} : GREP returned empty string: ${RET_NON_EMPTY_STRING}.\n"
printf "FAIL : ${SELF} : Skipped trying to remove ${GEN_DATA_DIR} directory. Exiting.\n"
fi
;;
*)
printf "FAIL : ${SELF} : Safety check for being in releng_generated_data directory.\n"
printf "FAIL : ${SELF} : GREP returned code: ${GREP_RET_GEN_DATA}.\n"
printf "FAIL : ${SELF} : Skipped trying to remove ${GEN_DATA_DIR} directory. Exiting.\n"
exit 30
;;
esac
else
printf "${SELF}: ${GEN_DATA_DIR} does not exist. Nothing to clean.\n"
fi
else
# boldify
printf "${SELF}: Leaving (self-generated) %s\n" ${GEN_DATA_DIR}
# unboldify
fi
}
#############################################
check_for_xorriso() {
# $1: if "-x" then check executability
if test -z "$RELENG_XORRISO" -o "$RELENG_XORRISO" = "0"
then
print_help
# print_specific_help
echo
echo "${SELF}: Need -x absolute or relative path to xorriso binary."
echo
exit 31
fi
if [ x"$1" = x"-x" -a ! -x "$RELENG_XORRISO" ]
then
print_help
# print_specific_help
echo
echo "${SELF}: Path given by option -x does not lead to an executable file."
echo "Given is: '$RELENG_XORRISO'"
if test "$RELENG_XORRISO" = "xorriso"
then
xorriso=$(type -p xorriso)
if test -n "xorriso"
then
echo "Hint: Try '$xorriso'"
fi
fi
echo
exit 31
fi
}
#############################################
# To catch the exit value of a command in a pipe
return_value_file="$GEN_DATA_DIR"/wrapper_"$$"_return_value
return_wrapper()
{
cmd="$1"
shift 1
"$cmd" "$@"
RET="$?"
echo "$RET" >"$return_value_file"
return "$RET"
}
#############################################
next_is=
for i in "$@"
do
if test "$next_is" = "ignore"
then :
elif test "$next_is" = "x"
then
RELENG_XORRISO="$i"
next_is=
elif test x"$i" = x"-x"
then
next_is="x"
elif test x"$i" = x"-k"
then
CLEANUP=0
elif test x"$i" = x"-c"
then
CLEANUP=1
cleanup
exit 0
elif test x"$i" = x"-f"
then
SIMULATE_FAILURE=1
elif test x"$i" = x"-h"
then
print_help
SPECIFIC_HELP=1
elif test x"$i" = x"--"
then
# Begin of private arguments for caller
next_is="ignore"
else
echo >&2
echo "Unknown general option: $i" >&2
print_help
exit 31
fi
done
if test "$next_is" = x
then
echo >&2
echo "Option -x expects an argument (the path to the xorriso program)" >&2
print_help
exit 31
fi

20
libisoburn/branches/1.3.2/releng/inc/test_releng_getopt Executable file
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#!/bin/bash
set -e
. releng_getopts.inc
boldify
printf "\ntesting boldify and unboldify..."
unboldify
printf "\nSELF =${SELF}"
printf "\nRELENG_XORRISO =${RELENG_XORRISO}"
printf "\nSIMULATE_FAILURE =${SIMULATE_FAILURE}"
printf "\nCLEANUP =${CLEANUP}"
printf "\nSPECIFIC_HELP =${SPECIFIC_HELP}"
printf "\nSTART_DIR_DONT_CHANGE =${START_DIR_DONT_CHANGE}"
printf "\nGEN_DATA_DIR =${GEN_DATA_DIR}"
printf "\n"
exit 0

175
libisoburn/branches/1.3.2/releng/jigdo-gen-md5-list Executable file
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#!/bin/sh
# Copyright (c) 2010, 2011 George Danchev <danchev@spnet.net>
# Copyright (c) 2010, 2011 Thomas Schmitt <scdbackup@gmx.net>
# This script is distributed according to the terms of the GNU GPL v2.
# This should be better rewritten in C at some future point. Ref: pwd code.
# Create a list of MD5sums encoded in hexidecimal format and print to standard output
# Format Description
# A line in the emerging file is to be composed as follows:
#
# The MD5 checksum of the file content must be encoded in 32 hex digits
# [0-9afAF]
#
# Next come two blanks.
#
# The byte size of the file content must be encoded in 12 decimal digits
# or blanks.
#
# Next come two blanks.
#
# The rest of the line up to the newline character is a semi-literal file
# address. Its basename has to be the same as the basename of the data file
# when it is used as one of the input files for the jigdo file generator.
# The semi-literal address and the address mapping define what will be
# listed as file address in the jigdo file.
# The address may bear at its start a literal text that shall be recognized by
# the address mapping (e.g. -jigdo-map) of the jigdo file generator.
# The rest of the address must be usable as file address in both situations:
# When the jigdo file gets generated, and when the jigdo file gets read
# to inflate the template file into the original payload image.
# The address mappings at both occasions can be used to adapt to a change
# of the absolute location of the listed files.
# Between both mappings, the parent directory is represented by a symbolic
# text, like "Debian:".
# A simple strategy to cope with this is to write absolute paths into the
# .md5 file, and to use matching absolute paths in the -jigdo-map
# directives. Keep in mind that mapping is purely literal. Symbolic links
# are neither resolved nor can they confuse the mapping.
set -e
SELF=jigdo-gen-md5-list
VER=0.2
OPT_ABSOLUTE=1
# On FreeBSD there is "md5" rather than "md5sum".
# Furthermore, the FreeBSD shell reports missing commands to inherited stderr,
# regardless that the attempt itself has redirected stderr. Thus a sub shell
# is needed to hide the protest.
if ( md5sum --help ) >/dev/null 2>&1
then
md5_cmd=md5sum
elif ( md5 -s test ) >/dev/null 2>&1
then
md5_cmd=md5
else
echo "$0 : Programs md5sum and md5 failed to work" >&2
exit 2
fi
usage() {
cat << USAGE
usage: $SELF [option] DIR FILE ...
-a, --make-absolute make absolute paths, avoiding any symlinks (default)
-l, --keep-literal leave paths untouched, literally as supplied
-v, --version print version
-h, --help print help
-e, --examples print examples
USAGE
}
examples() {
cat << EXAMPLES
examples:
$SELF datadir datafile
$SELF --keep-literal datadir datafile
find . -type f | xargs $SELF
find . -exec $SELF '{}' ';'
EXAMPLES
}
md5list() {
item="$1"
if test $OPT_ABSOLUTE -eq 1; then
dn=`dirname "$item"` # dirname
fn=`basename "$item"` # filename
od=`pwd -P` # old dir
cd "$dn" || exit 1
item=`pwd -P`/"$fn" # absolute physical file path, avoiding all symlinks
cd "$od" || exit 1
fi
if test "$md5_cmd" = "md5sum"
then
MD5=`md5sum "$item" | awk '{print $1}'`
elif test "$md5_cmd" = "md5"
then
MD5=`md5 -q "$item"`
else
echo "$0 : No MD5 program found" >&2
exit 2
fi
SIZ=`ls -ld "$item" | awk '{print $5}'`
printf '%32s %12s %s\n' "$MD5" "$SIZ" "$item"
}
walkdir() {
DR="$1"
for item in `find "$DR" -type f`
do
md5list "$item"
done
}
# main()
if test "$1" = "" ; then
usage
exit 1
fi
case "$1" in
--make-absolute|-a)
OPT_ABSOLUTE=1;
shift;
;;
--keep-literal|-l)
OPT_ABSOLUTE=0;
shift;
;;
--version|-v)
printf '%s %s\n' "$SELF" "$VER"
exit 0
;;
--help|-h)
usage
exit 0
;;
--examples|-e)
examples
exit 0
# *)
# usage
# exit 1
# ;;
esac
for i in "$@"
do
if test -d "$i" ; then
DR="$i"
if test $OPT_ABSOLUTE -eq 1; then
od=`pwd -P` # old dir
cd "$DR" || exit 1
DR=`pwd -P` # absolute physical dir path, avoiding all symlinks
cd "$od" || exit 1
fi
walkdir "$DR"
elif test -f "$i" ; then
FL="$i"
md5list "$FL"
else
usage
exit 1
fi;
done
exit 0

30
libisoburn/branches/1.3.2/releng/jigdo-gen-md5-list.1 Normal file
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@ -0,0 +1,30 @@
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.38.2.
.TH JIGDO-GEN-MD5-LIST "1" "October 2010" "jigdo-gen-md5-list 0.1" "User Commands"
.SH NAME
jigdo-gen-md5-list \- create a list of MD5sums encoded in hexidecimal format and print to standard output
.SH DESCRIPTION
usage: jigdo\-gen\-md5\-list [option] DIR FILE ...
.TP
\fB\-a\fR, \fB\-\-make\-absolute\fR
make absolute paths, avoiding any symlinks (default)
.TP
\fB\-l\fR, \fB\-\-keep\-literal\fR
leave paths untouched, literally as supplied
.TP
\fB\-v\fR, \fB\-\-version\fR
print version
.TP
\fB\-h\fR, \fB\-\-help\fR
print help
.TP
\fB\-e\fR, \fB\-\-examples\fR
print examples
.SH FORMAT
File format is described in the beginning of the script itself.
.SH "SEE ALSO"
xorriso(1), jigdo-lite(1), jigit-mkimage(1)
.SH AUTHOR
Written by George Danchev <danchev@spnet.net> and Thomas Schmitt <scdbackup@gmx.net>

256
libisoburn/branches/1.3.2/releng/manual_burn Executable file
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#!/bin/bash
# Copyright 2011 George Danchev <danchev@spnet.net>
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
#
# Licensed under GNU GPL version 2 or later
set -e
# set -x
print_specific_help() {
cat << HLP
Specific options:
--dev path use path as drive address. Default: /dev/cdrw
--what path use path as address of the directory which shall
be copied into an ISO 9660 filesystem on media.
--any_media allow non re-usable MMC media, like CD-R or DVD+R.
Allow paths to non-existing files, but disallow paths
to existing regular files.
--priv_cmd 'command [arg [arg ...]]'
With drive operations execute xorriso as argument
of the given command (e.g. pfexec, sudo) with the
optionally given arguments: command arg arg xorriso ...
Command and arguments must be single words.
Overview:
Test burning to re-usable media CD-RW, DVD-RW, DVD-RAM, DVD+RW, BD-RE.
By default, one-time usable media will be rejected deliberately.
HLP
}
wait_for_dev () {
# $1 = device address
timeout=30
counter=0
while test "$counter" -lt "$timeout"
do
if test -e "$1"
then
echo
return 0
fi
if test "$counter" = 0
then
echo
echo "Not existing: $dev"
echo "Will wait up to $timeout seconds for it to appear."
fi
counter=$(expr $counter + 1)
echo -n "$counter "
sleep 1
done
echo
return 1
}
getopts_inc=inc/releng_getopts.inc
if test -e "$getopts_inc"
then
. "$getopts_inc"
if test "$SPECIFIC_HELP" = 1
then
print_specific_help
exit 0
fi
else
echo >&2
echo "File not found: $getopts_inc" >&2
echo "Are we in the ./releng directory of a libisoburn SVN checkout ?" >&2
echo "(Please execute the tests from that ./releng directory.)" >&2
echo >&2
exit 29
fi
# Set default values for specific option variables.
dev=/dev/cdrw
what=../xorriso
any_media=0
priv_cmd=
# Interpret specific options, they begin after the first --.
next_is=ignore
for i in "$@"
do
if test "$next_is" = "ignore"
then
if test "$i" = "--"
then
next_is=""
fi
elif test "$next_is" = "dev"
then
dev="$i"
next_is=""
elif test "$next_is" = "what"
then
what="$i"
next_is=""
elif test "$next_is" = "priv_cmd"
then
priv_cmd="$i"
next_is=""
elif test "$i" = "--dev"
then
next_is="dev"
elif test "$i" = "--what"
then
next_is="what"
elif test "$i" = "--any_media"
then
any_media=1
elif test "$i" = "--priv_cmd"
then
next_is="priv_cmd"
else
echo >&2
echo "Unknown test specific option: $i" >&2
print_help
print_specific_help
exit 31
fi
done
check_for_xorriso -x
# check data dir, if any and after checking -x xorriso
if [ -d "${GEN_DATA_DIR}" ]; then
printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR}
printf "\n${SELF}: use '${SELF} -c' to remove.\n"
exit 30
else
mkdir "${GEN_DATA_DIR}"
fi
#####################################################################
# Inspect drive address
if test -e "$dev"
then
if test "$any_media" = 1 -a -f "$dev"
then
echo "FAIL : ${SELF} : --dev $dev leads to an existing regular file"
echo
cleanup
exit 31
fi
else
if test "$any_media" = "0"
then
echo "FAIL : ${SELF} : --dev $dev does not lead to an existing file"
echo
cleanup
exit 31
fi
fi
# Inspect media
set +e
wait_for_dev "$dev"
res=$(${priv_cmd} "$RELENG_XORRISO" -outdev "$dev" 2>&1)
ret=$?
set -e
if test "$ret" -ne 0
then
echo "$res" >&2
echo "FAIL : ${SELF} : Non-zero exit value $ret with: ${priv_cmd} $RELENG_XORRISO -outdev $dev"
echo
cleanup
exit 1
elif echo "$res" | grep '^Media current:' >/dev/null 2>&1
then
media=$(echo "$res" | grep '^Media current:' | \
sed -e 's/^Media current: //')
echo "Detected media: '$media'"
if test "$media" = "CD-RW" -o "$media" = "DVD-RW sequential recording" -o \
"$media" = "DVD-RW restricted overwrite" -o "$media" = "DVD-RAM" -o \
"$media" = "DVD+RW" -o "$media" = "BD-RE"
then
echo "Recognized as re-usable."
elif test "$media" = "is not recognizable"
then
echo "FAIL : ${SELF} : No recognizable media detected in: '$dev'"
echo
cleanup
exit 2
elif test "$any_media" = 1
then
echo "Accepted media only because of option --any_media : '$media'"
else
echo "FAIL : ${SELF} : No re-usable media detected, but: '$media'"
echo
cleanup
exit 2
fi
fi
# Perform burn run
echo ${priv_cmd} "$RELENG_XORRISO" -for_backup -outdev "$dev" -blank as_needed -map "$what" /test
set +e
wait_for_dev "$dev"
${priv_cmd} "$RELENG_XORRISO" \
-for_backup \
-outdev "$dev" \
-blank as_needed \
-map "$what" /test
ret=$?
set -e
if test "$ret" -ne 0
then
echo "FAIL : ${SELF} : Non-zero exit value with burn run: $ret"
echo
cleanup
exit 1
fi
if test "$SIMULATE_FAILURE" = 1
then
echo "FAIL : ${SELF} : Simulated failure caused by option -f"
if test -f "$dev"
then
# Alter image
dd if=/dev/urandom bs=2K count=1 \
of="$dev" conv=notrunc seek=400
else
cleanup
exit 1
fi
fi
# Check read
echo ${priv_cmd} "$RELENG_XORRISO" -for_backup -indev "$dev" \
-check_media event=FATAL -- \ -check_md5_r FATAL / --
set +e
wait_for_dev "$dev"
${priv_cmd} "$RELENG_XORRISO" \
-for_backup \
-indev "$dev" \
-print '---check_media:' -check_media event=FATAL -- \
-print '---check_md5_r:' -check_md5_r FATAL / -- \
-print '---compare_r:' -md5 off -compare_r "$what" /test
ret=$?
set -e
if test "$ret" -ne 0
then
echo "FAIL : ${SELF} : Non-zero exit value with checkread run: $ret"
echo
cleanup
exit 1
fi
echo "Ok. Burn test passed."
echo
cleanup
exit 0

188
libisoburn/branches/1.3.2/releng/manual_devices Executable file
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#!/bin/bash
# Copyright 2011 George Danchev <danchev@spnet.net>
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
# Licensed under GNU GPL version 2 or later
# set -e
print_specific_help() {
cat << HLP
Specific options:
--dev path Suppress dialog and use path as drive address.
--priv_cmd 'command [arg [arg ...]]'
With drive operations execute xorriso as argument
of the given command (e.g. pfexec, sudo) with the
optionally given arguments: command arg arg xorriso ...
Command and arguments must be single words.
Overview:
Test device scanning and list of speeds.
HLP
}
# Include common bits and interpret general options
getopts_inc=inc/releng_getopts.inc
if test -e "$getopts_inc"
then
. "$getopts_inc"
if test "$SPECIFIC_HELP" = 1
then
print_specific_help
exit 0
fi
else
echo >&2
echo "File not found: $getopts_inc" >&2
echo "Are we in the ./releng directory of a libisoburn SVN checkout ?" >&2
echo "(Please execute the tests from that ./releng directory.)" >&2
echo >&2
exit 2
fi
# Interpret private options, they begin after the first --.
dev=
priv_cmd=
next_is=ignore
for i in "$@"
do
if test "$next_is" = "ignore"
then
if test "$i" = "--"
then
next_is=""
fi
elif test "$next_is" = "dev"
then
dev="$i"
next_is=""
elif test "$next_is" = "priv_cmd"
then
priv_cmd="$i"
next_is=""
elif test "$i" = "--dev"
then
next_is="dev"
elif test "$i" = "--priv_cmd"
then
next_is="priv_cmd"
else
echo >&2
echo "Unknown test specific option: $i" >&2
print_help
print_specific_help
exit 31
fi
done
# Insist in having a xorriso
check_for_xorriso -x
has_device_links=$("$RELENG_XORRISO" -help 2>/dev/null | fgrep ' -device_links')
if test -n "$has_device_links"
then
devices_opt="-device_links"
else
devices_opt="-devices"
fi
#
get_speeds() {
echo -e "\n${SELF}: Running: ${priv_cmd} ${RELENG_XORRISO} -report_about WARNING -outdev ${1} -toc -list_formats -list_profiles out -list_speeds"
${priv_cmd} "$RELENG_XORRISO" -report_about WARNING -outdev "$1" \
-print '---toc :' -toc \
-print '---list_formats :' -list_formats \
-print '---list_profiles :' -list_profiles out \
-print '---list_speeds :' -list_speeds
}
cat_var() {
# $1 = variable to put out with line feeds
cat <<+
$1
+
}
get_devices() {
# $1 = if not empty: device lines from xorriso -devices or -device_links
# $2 = if not empty: suppress dialog and use $2 as input
if test -n "$1"
then
DEVICES="$1"
else
DEVICES=$( ${priv_cmd} "$RELENG_XORRISO" $devices_opt 2>/dev/null | grep "\-dev")
fi
NUM_DEV=$(cat_var "$DEVICES" | wc -l)
case "${NUM_DEV}" in
0)
echo -e "\n${SELF}: No drives found."
exit 1
;;
1)
echo -e "\n${SELF}: 1 drive found:\n"
;;
*)
echo -e "\n${SELF}: ${NUM_DEV} drives found:\n"
;;
esac
echo =================================================================
echo "$DEVICES"
echo =================================================================
OUTDEV=$( cat_var "$DEVICES" | head -1 | \
sed -e "s/[0-9] *-dev '\//\//" -e "s/'.*$//" )
if test -n "$2"
then
x="$2"
else
echo >&2
echo "WARNING: The following tests might pull in the drive tray." >&2
echo " Best is if you now put in a suitable media and" >&2
echo " load it manually, so nobody gets surprised. :))" >&2
echo >&2
echo "Which drive to examine ? (Empty input = ${OUTDEV})" >&2
read x
fi
if test -n "$x"
then
OUTDEV="$x"
fi
get_speeds "$OUTDEV"
}
# main
"$RELENG_XORRISO" -version
echo -e "\n${SELF}: Running: $RELENG_XORRISO $devices_opt ..."
devices=$( ${priv_cmd} "$RELENG_XORRISO" -report_about WARNING $devices_opt | grep "\-dev")
RET="$?"
if test "$SIMULATE_FAILURE" = 1
then
echo "===" >&2
echo "=== SIMULATING FAILURE BY OVERRIDING EXIT VALUE OF XORRISO" >&2
echo "===" >&2
echo "FAIL : ${SELF} : Simulated failure caused by option -f"
RET=1
fi
case ${RET} in
0)
get_devices "$devices" "$dev"
RET="$?"
if test "$RET" = 0
then :
else
echo "FAIL : ${SELF} : Device scan or single drive listing failed"
exit "$RET"
fi
;;
*)
boldify
echo -ne "\n${SELF}: ${priv_cmd} ${RELENG_XORRISO} $devices_opt returned ${RET}."
unboldify
echo -e "\n${SELF}: Already mounted?"
df -kh
exit 1
esac
exit 0

288
libisoburn/branches/1.3.2/releng/manual_isojigdo Executable file
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#!/bin/bash
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
# Copyright 2011 George Danchev <danchev@spnet.net>
# Licensed under GNU GPL version 2 or later
set -e
not_in_releng_exit() {
printf "\nPlease execute the tests from releng directory.\n\n"
exit 1
}
. inc/releng_getopts.inc || not_in_releng_exit
print_specific_help() {
cat << HLP
Specific options:
none yet.
Overview:
Match the resulting ISO image representation
against the jigdo representation.
HLP
}
if test "$SPECIFIC_HELP" = 1; then
print_specific_help
exit 0
fi
if [ ! -x $RELENG_XORRISO ]; then
print_help
printf "\n${SELF}: -x absolute or relative path to binary to be run.\n\n"
exit 30
fi
# check data dir, if any and after checking -x xorriso
if [ -d "${GEN_DATA_DIR}" ]; then
printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR}
printf "\n${SELF}: use './${SELF} -c' to remove.\n"
exit 1
else
mkdir "${GEN_DATA_DIR}"
fi
TMP_DATA_DIR=releng_generated_data
IMG_EXTRACT_DIR=${GEN_DATA_DIR}/${SELF}_extracted_tree
RELENG_DIR="${IMG_EXTRACT_DIR}"
RELENG_ISOLINUX_BIN="isolinux/isolinux.bin"
RELENG_BOOT_CAT="isolinux/boot.cat"
RELENG_IMG=t1
RES=""
REMOTE_URL="http://cdimage.debian.org/cdimage/daily-builds/daily/arch-latest/i386/iso-cd"
REMOTE_IMG="debian-testing-i386-netinst.iso"
# check for required items
if [ "${RELENG_XORRISO}" = "" -o "${RELENG_DIR}" = "" -o "${RELENG_IMG}" = "" ]; then
echo -e "\n${SELF}: xorriso_cmd IN_dir and OUT_image are required\n"
exit 2
fi
# All must be set at this point
printf "${SELF}: Config items:"
printf "\n\txorriso_cmd=${RELENG_XORRISO}\n\tIN_dir=${RELENG_DIR}\n\tOUT_image=${RELENG_IMG}.iso"
printf "\n\tIN_isolinux=${RELENG_ISOLINUX_BIN}\n\tOUT_bootcat=${RELENG_BOOT_CAT}\n"
RES="${RELENG_IMG}.iso ${RELENG_IMG}.new ${RELENG_IMG}.md5 ${RELENG_IMG}.jigdo ${RELENG_IMG}.template"
# xorriso version details, incl. underlying libraries
# "${RELENG_XORRISO}" -version
# check whether the binary support JTE
set +e
RETSTR_VER_JTE=`"${RELENG_XORRISO}" --version 2>/dev/null | grep "libjte * in use"`
RETCODE_VER_JTE="$?"
set -e
case ${RETCODE_VER_JTE} in
0)
printf "\n${SELF}: Found JTE support with ${RELENG_XORRISO} : ${RETSTR_VER_JTE}"
;;
*)
printf "\nFAIL : ${SELF} : Not found JTE support in ${RELENG_XORRISO}. Quit."
printf "\n${SELF}: JTE not supported with this xorriso build. Install jigit >=1.18 and rebuild."
printf "\n${SELF}: http://www.einval.com/~steve/software/JTE/\n"
cleanup
exit 4
;;
esac
# grab remote ISO image, to decompose
if [ ! -f "${TMP_DATA_DIR}"/"${REMOTE_IMG}" ]; then
printf "\n${SELF}: Downloading ${REMOTE_URL}/${REMOTE_IMG}\n"
if wget -V >/dev/null 2>&1
then
set +e
wget --no-check-certificate -T20 -t3 \
-O "${TMP_DATA_DIR}"/"${REMOTE_IMG}" "${REMOTE_URL}"/"${REMOTE_IMG}"
WGET_RET="$?"
set -e
elif fetch -T 20 -o "${TMP_DATA_DIR}"/"${REMOTE_IMG}" \
"${REMOTE_URL}"/"${REMOTE_IMG}"
then
WGET_RET=0
else
echo
echo "FAIL: ${SELF} : Neither wget nor fetch are present and willing to work"
cleanup
exit 10
fi
case ${WGET_RET} in
0)
echo -e "\n${SELF}: Downloading successfully completed.\n"
;;
*)
echo -e "\nFAIL : ${SELF} : wget returned code: $WGET_RET\n"
rm "${TMP_DATA_DIR}"/"${REMOTE_IMG}"
cleanup
exit 5
;;
esac
else
printf "\n${SELF}: Found ISO image: ${TMP_DATA_DIR}/${REMOTE_IMG}\n"
fi
# check for extraction directory existence
if [ -d "${IMG_EXTRACT_DIR}" ]; then
printf "\n${SELF}: Found ${IMG_EXTRACT_DIR}. Please cleanup.\n"
cleanup
exit 6
else
mkdir "${IMG_EXTRACT_DIR}"
fi
# extract image content
CMD_EXTRACT="${RELENG_XORRISO} -indev ${TMP_DATA_DIR}/${REMOTE_IMG} \
-osirrox on:auto_chmod_on \
-extract / ${IMG_EXTRACT_DIR} \
"
# TODO: drop set +e|-e block, catch exit code instead when
# the boot catalog warnings get completely resolved.
echo -e "${SELF}: Extracting ISO image:\n${CMD_EXTRACT}\n"
set +e
${CMD_EXTRACT}
set -e
# grab an MBR
ISOHYBRID_MBR="${GEN_DATA_DIR}/isohybrid.mbr"
dd if="${TMP_DATA_DIR}/${REMOTE_IMG}" bs=1K count=32 of="${ISOHYBRID_MBR}"
# create FAT partition
APPEND_PART="${GEN_DATA_DIR}/fatpart.fat"
MKFS_MSDOS="/sbin/mkfs.msdos"
if [ -x "${MKFS_MSDOS}" ]; then
"${MKFS_MSDOS}" -n Bla -C "${APPEND_PART}" 8192
APPEND_PART_CMD="-append_partition 2 0x01 ${APPEND_PART}"
else
APPEND_PART_CMD=
# printf "\nFAIL : ${SELF} : Not found: ${MKFS_MSDOS}"
# printf "\n${SELF}: Not found: "${MKFS_MSDOS}". Install dosfstools."
# printf "\n${SELF}: http://www.daniel-baumann.ch/software/dosfstools/\n"
# cleanup
# exit 7
fi
# GENERAL section
CMD="${RELENG_XORRISO} \
-as mkisofs \
-quiet \
-o ${GEN_DATA_DIR}/${RELENG_IMG}.iso \
-R \
-V ISOJIGDO \
-partition_offset 16 \
-J -joliet-long \
"
# BOOT section
if [ -f "${IMG_EXTRACT_DIR}"/"${RELENG_ISOLINUX_BIN}" -a -f "${ISOHYBRID_MBR}" ]
then
CMD="$CMD \
-b ${RELENG_ISOLINUX_BIN} \
-c ${RELENG_BOOT_CAT} \
-no-emul-boot -boot-load-size 4 -boot-info-table \
-isohybrid-mbr ${ISOHYBRID_MBR} \
-partition_offset 16 \
"
else
printf "\n${SELF}: FAIL to compose the boot section.\n"
cleanup
exit 8
fi
if [ -n "${APPEND_PART_CMD}" -a -f "${APPEND_PART}" ]; then
CMD="$CMD \
${APPEND_PART_CMD}
"
fi
# JIGDO section
JIGDO_JIGDO=${GEN_DATA_DIR}/${RELENG_IMG}.jigdo
JIGDO_TEMPLATE=${GEN_DATA_DIR}/${RELENG_IMG}.template
JIGDO_MAP_RHV=$(cd ${RELENG_DIR} 2>/dev/null && pwd)
JIGDO_MAP="Debian=${JIGDO_MAP_RHV}/"
# create jigdo MD5 list in base64 format
JIGDO_GEN_MD5=${GEN_DATA_DIR}/${RELENG_IMG}.md5
printf "${SELF}: Creating MD5 list in hex format in ${JIGDO_GEN_MD5}..."
set +e
./jigdo-gen-md5-list ${RELENG_DIR} > ${JIGDO_GEN_MD5}
ret=$?
set -e
if test "$ret" = 0
then
printf "Done.\n"
else
printf "\nFAIL : ${SELF}: ./jigdo-gen-md5-list returns $ret"
cleanup
exit 9
fi
CMD="$CMD \
-jigdo-template-compress gzip \
-checksum_algorithm_iso md5,sha1,sha256,sha512 \
-checksum_algorithm_template md5,sha1,sha256,sha512 \
-jigdo-jigdo ${JIGDO_JIGDO} \
-jigdo-template ${JIGDO_TEMPLATE} \
-jigdo-map ${JIGDO_MAP} \
-md5-list ${JIGDO_GEN_MD5} \
-jigdo-min-file-size 1024 \
"
CMD="$CMD ${RELENG_DIR}"
# Run the whole compound command
echo -e "${SELF}: Creating ISO and jigdo representations:\n$CMD\n"
${CMD}
# Create another imange this time from jigdo files
if which jigit-mkimage >/dev/null 2>&1; then
printf "${SELF}: Creating new ISO from jigdo files..."
jigit-mkimage \
-t ${JIGDO_TEMPLATE} \
-j ${JIGDO_JIGDO} \
-m ${JIGDO_MAP} \
-o ${GEN_DATA_DIR}/${RELENG_IMG}.new
printf "Done.\n"
else
printf "\n${SELF}: Not found: jigit-mkimage. Install jigit."
printf "\n${SELF}: http://www.einval.com/~steve/software/JTE/\n"
cleanup
exit 10
fi
# trap the exit code of diff and let the Universe explode
diff ${GEN_DATA_DIR}/${RELENG_IMG}.iso ${GEN_DATA_DIR}/${RELENG_IMG}.new
DIFF_RET="$?"
case ${DIFF_RET} in
0)
echo -e "${SELF}: Match: diff ${GEN_DATA_DIR}/${RELENG_IMG}.iso ${GEN_DATA_DIR}/${RELENG_IMG}.new"
;;
*)
echo -e "FAIL : ${SELF} : diff returned code: $DIFF_RET\n"
;;
esac
# sort out the cruft
cleanup
# warn about downloaded image left behind
if [ -f "${TMP_DATA_DIR}"/"${REMOTE_IMG}" ]; then
printf "${SELF}: Leaving "
ls -sh "${TMP_DATA_DIR}"/"${REMOTE_IMG}"
fi
# last hints
if [ -d ${GEN_DATA_DIR} ]; then
printf "\n${SELF}: HINT: manual checks remained to be done:\n"
printf " * ${GEN_DATA_DIR}/${RELENG_IMG}.iso boots from USB stick and/or optical media.\n"
printf " * appended FAT partition is mountable.\n"
printf " * xorriso -indev ${GEN_DATA_DIR}/${RELENG_IMG}.iso -pvd_info\n"
printf " * fdisk -lu ${GEN_DATA_DIR}/${RELENG_IMG}.iso\n"
fi
exit 0

254
libisoburn/branches/1.3.2/releng/run_all_auto Executable file
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#!/bin/bash
# Copyright 2011 George Danchev <danchev@spnet.net>
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
# Licensed under GNU GPL version 2 or later
set -e
export RELENG_SCRIPT_RUN_BY_RUN_ALL_AUTO=1
SELF=$(basename "$0")
GEN_DATA_DIR=releng_generated_data
CLOG=${GEN_DATA_DIR}/log.${SELF}
CLOG_PREV=${CLOG}.prev
PASSED_OPTIONS="$@"
RELENG_XORRISO=
CLEANUP_LOG=0
# It is not a good idea to include inc/releng_getopts.inc with the
# master script as it calls the subordinate scripts and they include
# this file too, and we want to avoid sharing variable with subshells
if [ ! -f inc/releng_getopts.inc ]; then
printf "\nPlease execute the tests from releng directory.\n\n"
exit 1
fi
# To catch the exit value of a command in a pipe
return_value_file="$GEN_DATA_DIR"/run_all_"$$"_return_value
return_wrapper()
{
cmd="$1"
shift 1
"$cmd" "$@"
RET="$?"
echo "$RET" >"$return_value_file"
return "$RET"
}
# Using only bash builtin commands.
# On 4 year old amd64 x2 3000 MHz, xterm local,it counts 22471 lines per second
# On 2 year old amd64 x4 2600 MHz, ssh remote, it counts 35348 lines per second
count_lines()
{
# $1 if not empty: start count
line=
if test -n "$1"
then
count="$1"
else
count=0
fi
while read line
do
count=$(($count + 1))
printf "\r %4d lines logged ... " "$count" >&2
printf "%s\n" "$line"
done
return 0
}
#############################################
print_usage()
{
cat << HLP
${SELF} runs executables from releng directory starting with auto_*,
and passing them its own options. stdout/stderr output is stored in:
./${CLOG} (last run) and
./${CLOG_PREV} (previous run)
Usage: ${SELF} -x path/to/xorriso [-k] [-c] [-h]
-x absolute or relative path to xorriso binary to be run.
-k keep self-generated data in ./${GEN_DATA_DIR}.
-c cleanup self-generated data kept from previous run and exit.
-h print this help text
Examples:
# run xorriso and keep the self-generated data
$ ./${SELF} -x path/to/xorriso -k
# clean up self-generated data from previous run
$ ./${SELF} -c
HLP
}
#############################################
if [ ! "${1}" ]; then
print_usage
exit 0
fi
next_is=
for i in "$@"
do
if test x"$i" = x"-h" -o x"$i" = x"--h" -o x"$i" = x"-help" -o x"$i" = x"--help"
then :
print_usage
exit 0
fi
if test "$next_is" = "ignore"
then :
elif test "$next_is" = "x"
then
RELENG_XORRISO="$i"
next_is=
elif test x"$i" = x"-x"
then
next_is="x"
elif test x"$i" = x"-c"
then
CLEANUP_LOG=1
fi
done
#############################################
if test "$next_is" = x
then
echo
echo "Option -x expects an argument (the path to the xorriso program)"
exit 31
fi
########################################################
if [ -f "${CLOG}" ]; then
mv "${CLOG}" "${CLOG_PREV}"
fi
> ${CLOG}
if [ -x "${RELENG_XORRISO}" ]; then
echo "_OVERVIEW_______________________________________________________________" >> ${CLOG}
date -u >> ${CLOG}
${RELENG_XORRISO} --version >> ${CLOG}
echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" >> ${CLOG}
fi
DSTART=`date -u`
echo "${SELF}: Started at ${DSTART}" | tee -a ${CLOG}
E1=`date '+%s'`
exit_value=0
# require ^auto_, avoid running (your)self explicitly
for s in `ls | grep ^auto_ | grep -v ${SELF} | sort -n`; do
if [ -x ${s} -a ! -d ${s} ]; then
echo >> ${CLOG}
echo >> ${CLOG}
echo "_STARTING_TEST_________________________________________________________" >> ${CLOG}
echo "${SELF}: Running ./${s} ${PASSED_OPTIONS} :" \
| tee -a ${CLOG}
T1=`date '+%s'`
set +e
if test -n "$PIPESTATUS"
then
# PIPESTATUS[0] should be available in bash
./${s} ${PASSED_OPTIONS} 2>&1 | count_lines >> ${CLOG}
RET="${PIPESTATUS[0]}"
else
# a more portable method which uses a temporary file to record exit value
return_wrapper ./${s} ${PASSED_OPTIONS} 2>&1 | count_lines >> ${CLOG}
RET=$(cat "$return_value_file")
rm "$return_value_file"
fi
# echo "RET='$RET'" >/dev/tty
T2=`date '+%s'`
TS=`expr ${T2} - ${T1}`
case ${RET} in
0)
echo "done in ${TS} sec. ok."
;;
*)
exit_value=2
printf "done in ${TS} sec. "
which tput >/dev/null 2>&1 && tput smso
printf "FAIL -> EXIT CODE $RET"
which tput >/dev/null 2>&1 && tput rmso
echo
;;
esac
set -e
fi
done
DEND=`date -u`
echo | tee -a ${CLOG}
echo -n "${SELF}: Stopped at ${DEND}." | tee -a ${CLOG}
if [ "${CLEANUP_LOG}" -eq 1 ]; then
if [ -f "${CLOG}" ]; then
rm -f "${CLOG}"
echo # | tee -a ${CLOG}
echo -n "${SELF}: Removed my own log ${CLOG}." # | tee -a ${CLOG}
fi
if [ -f "${CLOG_PREV}" ]; then
rm -f "${CLOG_PREV}"
echo # | tee -a ${CLOG}
echo "${SELF}: Removed my own log ${CLOG_PREV}." # | tee -a ${CLOG}
fi
else
E2=`date '+%s'`
if [ ${E2} -eq ${E1} ]; then
echo " Total elapsed 0 sec." | tee -a ${CLOG}
else
ES=`expr ${E2} - ${E1}`
echo " Total elapsed ${ES} sec." | tee -a ${CLOG}
fi
#####
echo >> ${CLOG}
echo "_SUMMARY________________________________________________________________" >> ${CLOG}
echo "${SELF}: Trivial log examination: ${CLOG}" | tee -a ${CLOG}
echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" | tee -a ${CLOG}
# severity classes of libdax_msgs.h in libburn and libisofs
# List of boring keywords:
# 'UPDATE|NOTE|DEBUG|ALL' - not considered interesting for lazy log inspection.
# List of interesting keywords:
# thrown by xorriso and underlying libraries
LIST_KWD="NEVER|ABORT|FATAL|FAILURE|MISHAP|SORRY|WARNING|HINT"
# thrown by others
LIST_KWD="${LIST_KWD}|FAIL|ERROR|WRONG"
if [ -f "${CLOG}" ]; then
set +e
# lines, perl regex, leading tabs
grep -n -E "${LIST_KWD}" "${CLOG}"
RET_GREP="$?"
case ${RET_GREP} in
0) # found
;;
1) # not found
echo "${SELF}: Log file looks clear." # | tee -a ${CLOG}
;;
*) #
echo "${SELF}: grep returned EXIT CODE: ${RET_GREP}." # | tee -a ${CLOG}
;;
esac
set -e
fi
echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" | tee -a ${CLOG}
##### TODO: work out a less noisy diff'ing technique!
if [ -f "${CLOG_PREV}" -a -f "${CLOG}" ]; then
echo "${SELF}: See diff against previous log file (might be long):" | tee -a ${CLOG}
echo "diff -Naur ${CLOG_PREV} ${CLOG} | less" | tee -a ${CLOG}
fi
fi
#
which tput >/dev/null 2>&1 && tput smso
echo # | tee -a ${CLOG}
echo "${SELF}: Leaving the following cruft in ${GEN_DATA_DIR}:" # | tee -a ${CLOG}
which tput >/dev/null 2>&1 && tput rmso
ls -lth "${GEN_DATA_DIR}" # | tee -a ${CLOG}
# Fin
exit $exit_value

135
libisoburn/branches/1.3.2/releng/template_new Executable file
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@ -0,0 +1,135 @@
#!/bin/bash
# Copyright 2011 George Danchev <danchev@spnet.net>
# Copyright 2011 Thomas Schmitt <scdbackup@gmx.net>
# === TEMPLATE: Add your own copyright here
#
# Licensed under GNU GPL version 2 or later
# === TEMPLATE: Remove this remark before releasing this script.
#
# This is a template for creating a new libisoburn/releng test.
# It is supposed that you have read releng/README before you begin to work
# here.
#
# Step 1: Invent a name for your test
# test_name="manual_"...some.name...
# or
# test_name="auto_"...some.name...
#
# Step 2: Copy releng/template_new to $test_name
#
# Step 3: Edit $test_name and process any line that begins by
# "# === TEMPLATE:". Do what the line prescribes and then remove it
# from the script. You are not done as long as such a line remains.
#
# === TEMPLATE: End of remark to remove
set -e
# === TEMPLATE: Describe your own specific options (if any) and the test
print_specific_help() {
cat << HLP
Specific options:
--option Explanation of specific option
Overview:
Short explanation of test purpose and activities.
HLP
}
getopts_inc=inc/releng_getopts.inc
if test -e "$getopts_inc"
then
. "$getopts_inc"
if test "$SPECIFIC_HELP" = 1
then
print_specific_help
exit 0
fi
else
echo >&2
echo "File not found: $getopts_inc" >&2
echo "Are we in the ./releng directory of a libisoburn SVN checkout ?" >&2
echo "(Please execute the tests from that ./releng directory.)" >&2
echo >&2
exit 29
fi
# === TEMPLATE: Decide whether the test will have own options,
# === TEMPLATE: apart from those interpreted by inc/releng_getopts.inc
# === TEMPLATE: If not, then remove this interpreter code.
# Set default values for specific option variables. E.g.:
# dev=
# Interpret specific options, they begin after the first --.
next_is=ignore
for i in "$@"
do
if test "$next_is" = "ignore"
then
if test "$i" = "--"
then
next_is=""
fi
# === TEMPLATE: Implement interpretation of specific options. Like:
# elif test "$next_is" = "dev"
# then
# dev="$i"
# next_is=""
# elif test "$i" = "--dev"
# then
# next_is="dev"
else
echo >&2
echo "Unknown test specific option: $i" >&2
print_help
print_specific_help
exit 31
fi
done
# === TEMPLATE: End of own option interpreter code.
# Each test should decide whether or not it needs
# a xorriso binary to test, since some do compilations only.
# === TEMPLATE: Decide whether you need a xorriso program.
# === TEMPLATE: If not, then remove this function call
check_for_xorriso -x
# check data dir, if any and after checking -x xorriso
# === TEMPLATE: Decide whether your test will possibly create own files.
# === TEMPLATE: If yes, then create your files underneath ${GEN_DATA_DIR}.
# === TEMPLATE: The name in this variable is set by inc/releng_getopts.inc .
# === TEMPLATE: If not, then remove this if ... fi statement.
if [ -d "${GEN_DATA_DIR}" ]; then
printf "\n${SELF}: directory %s exists!" ${GEN_DATA_DIR}
printf "\n${SELF}: use '${SELF} -c' to remove.\n"
exit 30
else
mkdir "${GEN_DATA_DIR}"
fi
#####################################################################
# === TEMPLATE: Perform your test activities here.
# === TEMPLATE: In case of failure, issue a line to stdout that begins by
# === TEMPLATE: the word "FAIL", and make sure that the test script finally
# === TEMPLATE: returns a non-zero exit value.
# === TEMPLATE: 31 = Unknown option or unusable argument with known option
# === TEMPLATE: 30 = Unexpected state of own directory for self generated files
# === TEMPLATE: 29 = Not in ./releng directory or missing essential parts
# === TEMPLATE: 1 to 28 = test specific exit values
# === TEMPLATE: When exiting prematurely, make sure to call cleanup.
cleanup
exit 0