#!/usr/bin/env bash

#

# Copyright (C) 2019-2020 Red Hat, Inc.

# This file is part of elfutils.

#

# This file is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# elfutils is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

. $srcdir/test-subr.sh  # includes set -e

type curl 2>/dev/null || (echo "need curl"; exit 77)

type rpm2cpio 2>/dev/null || (echo "need rpm2cpio"; exit 77)

type bzcat 2>/dev/null || (echo "need bzcat"; exit 77)

bsdtar --version | grep -q zstd && zstd=true || zstd=false

echo "zstd=$zstd bsdtar=`bsdtar --version`"

# for test case debugging, uncomment:

#set -x

#VERBOSE=-vvvv

DB=${PWD}/.debuginfod_tmp.sqlite

tempfiles $DB

export DEBUGINFOD_CACHE_PATH=${PWD}/.client_cache

PID1=0

PID2=0

PID3=0

cleanup()

{

  if [ $PID1 -ne 0 ]; then kill $PID1; wait $PID1; fi

  if [ $PID2 -ne 0 ]; then kill $PID2; wait $PID2; fi

  if [ $PID3 -ne 0 ]; then kill $PID3; wait $PID3; fi

  rm -rf F R D L Z ${PWD}/foobar ${PWD}/mocktree ${PWD}/.client_cache* ${PWD}/tmp*

  exit_cleanup

}

# clean up trash if we were aborted early

trap cleanup 0 1 2 3 5 9 15

# find an unused port number

while true; do

    PORT1=`expr '(' $RANDOM % 1000 ')' + 9000`

    ss -atn | fgrep ":$PORT1" || break

done    

# We want to run debuginfod in the background.  We also want to start

# it with the same check/installcheck-sensitive LD_LIBRARY_PATH stuff

# that the testrun alias sets.  But: we if we just use

#    testrun .../debuginfod

# it runs in a subshell, with different pid, so not helpful.

#

# So we gather the LD_LIBRARY_PATH with this cunning trick:

ldpath=`testrun sh -c 'echo $LD_LIBRARY_PATH'`

mkdir F R L D Z

# not tempfiles F R L D Z - they are directories which we clean up manually

ln -s ${abs_builddir}/dwfllines L/foo   # any program not used elsewhere in this test

wait_ready()

{

  port=$1;

  what=$2;

  value=$3;

  timeout=20;

  echo "Wait $timeout seconds on $port for metric $what to change to $value"

  while [ $timeout -gt 0 ]; do

    mvalue="$(curl -s http://127.0.0.1:$port/metrics \

              | grep "$what" | awk '{print $NF}')"

    if [ -z "$mvalue" ]; then mvalue=0; fi

      echo "metric $what: $mvalue"

      if [ "$mvalue" -eq "$value" ]; then

        break;

    fi

    sleep 0.5;

    ((timeout--));

  done;

  if [ $timeout -eq 0 ]; then

      echo "metric $what never changed to $value on port $port"

      curl -s http://127.0.0.1:$port/metrics

    exit 1;

  fi

}

# create a 000 empty .rpm file to evoke a metric-visible error

touch R/nothing.rpm

chmod 000 R/nothing.rpm

env LD_LIBRARY_PATH=$ldpath DEBUGINFOD_URLS= ${abs_builddir}/../debuginfod/debuginfod $VERBOSE -F -R -d $DB -p $PORT1 -t0 -g0 --fdcache-fds 1 --fdcache-mbs 2 -Z .tar.xz -Z .tar.bz2=bzcat -v R F Z L > vlog4 2>&1 &

PID1=$!

tempfiles vlog4

# Server must become ready

wait_ready $PORT1 'ready' 1

export DEBUGINFOD_URLS=http://127.0.0.1:$PORT1/   # or without trailing /

# Be patient when run on a busy machine things might take a bit.

export DEBUGINFOD_TIMEOUT=10

# We use -t0 and -g0 here to turn off time-based scanning & grooming.

# For testing purposes, we just sic SIGUSR1 / SIGUSR2 at the process.

########################################################################

# Compile a simple program, strip its debuginfo and save the build-id.

# Also move the debuginfo into another directory so that elfutils

# cannot find it without debuginfod.

echo "int main() { return 0; }" > ${PWD}/prog.c

tempfiles prog.c

# Create a subdirectory to confound source path names

mkdir foobar

gcc -Wl,--build-id -g -o prog ${PWD}/foobar///./../prog.c

testrun ${abs_top_builddir}/src/strip -g -f prog.debug ${PWD}/prog

BUILDID=`env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../src/readelf \

          -a prog | grep 'Build ID' | cut -d ' ' -f 7`

wait_ready $PORT1 'thread_work_total{role="traverse"}' 1

mv prog F

mv prog.debug F

kill -USR1 $PID1

# Wait till both files are in the index.

wait_ready $PORT1 'thread_work_total{role="traverse"}' 2

wait_ready $PORT1 'thread_work_pending{role="scan"}' 0

wait_ready $PORT1 'thread_busy{role="scan"}' 0

########################################################################

# Test whether elfutils, via the debuginfod client library dlopen hooks,

# is able to fetch debuginfo from the local debuginfod.

testrun ${abs_builddir}/debuginfod_build_id_find -e F/prog 1

########################################################################

# Test whether debuginfod-find is able to fetch those files.

rm -rf $DEBUGINFOD_CACHE_PATH # clean it from previous tests

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID`

cmp $filename F/prog.debug

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find executable F/prog`

cmp $filename F/prog

# raw source filename

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find source $BUILDID ${PWD}/foobar///./../prog.c`

cmp $filename  ${PWD}/prog.c

# and also the canonicalized one

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find source $BUILDID ${PWD}/prog.c`

cmp $filename  ${PWD}/prog.c

########################################################################

# Test whether the cache default locations are correct

mkdir tmphome

# $HOME/.cache should be created.

testrun env HOME=$PWD/tmphome XDG_CACHE_HOME= DEBUGINFOD_CACHE_PATH= ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID

if [ ! -f $PWD/tmphome/.cache/debuginfod_client/$BUILDID/debuginfo ]; then

  echo "could not find cache in $PWD/tmphome/.cache"

  exit 1

fi

# $HOME/.cache should be found.

testrun env HOME=$PWD/tmphome XDG_CACHE_HOME= DEBUGINFOD_CACHE_PATH= ${abs_top_builddir}/debuginfod/debuginfod-find executable $BUILDID

if [ ! -f $PWD/tmphome/.cache/debuginfod_client/$BUILDID/executable ]; then

  echo "could not find cache in $PWD/tmphome/.cache"

  exit 1

fi

# $XDG_CACHE_HOME should take priority over $HOME.cache.

testrun env HOME=$PWD/tmphome XDG_CACHE_HOME=$PWD/tmpxdg DEBUGINFOD_CACHE_PATH= ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID

if [ ! -f $PWD/tmpxdg/debuginfod_client/$BUILDID/debuginfo ]; then

  echo "could not find cache in $PWD/tmpxdg/"

  exit 1

fi

# A cache at the old default location ($HOME/.debuginfod_client_cache) should take

# priority over $HOME/.cache, $XDG_CACHE_HOME.

cp -r $DEBUGINFOD_CACHE_PATH tmphome/.debuginfod_client_cache

# Add a file that doesn't exist in $HOME/.cache, $XDG_CACHE_HOME.

mkdir tmphome/.debuginfod_client_cache/deadbeef

echo ELF... > tmphome/.debuginfod_client_cache/deadbeef/debuginfo

filename=`testrun env HOME=$PWD/tmphome XDG_CACHE_HOME=$PWD/tmpxdg DEBUGINFOD_CACHE_PATH= ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo deadbeef`

cmp $filename tmphome/.debuginfod_client_cache/deadbeef/debuginfo

# $DEBUGINFO_CACHE_PATH should take priority over all else.

testrun env HOME=$PWD/tmphome XDG_CACHE_HOME=$PWD/tmpxdg DEBUGINFOD_CACHE_PATH=$PWD/tmpcache ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID

if [ ! -f $PWD/tmpcache/$BUILDID/debuginfo ]; then

  echo "could not find cache in $PWD/tmpcache/"

  exit 1

fi

########################################################################

# Add artifacts to the search paths and test whether debuginfod finds them while already running.

# Build another, non-stripped binary

echo "int main() { return 0; }" > ${PWD}/prog2.c

tempfiles prog2.c

gcc -Wl,--build-id -g -o prog2 ${PWD}/prog2.c

BUILDID2=`env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../src/readelf \

          -a prog2 | grep 'Build ID' | cut -d ' ' -f 7`

mv prog2 F

kill -USR1 $PID1

# Now there should be 3 files in the index

wait_ready $PORT1 'thread_work_total{role="traverse"}' 3

wait_ready $PORT1 'thread_work_pending{role="scan"}' 0

wait_ready $PORT1 'thread_busy{role="scan"}' 0

# Rerun same tests for the prog2 binary

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find -v debuginfo $BUILDID2 2>vlog`

cmp $filename F/prog2

cat vlog

grep -q Progress vlog

grep -q Downloaded.from vlog

tempfiles vlog

filename=`testrun env DEBUGINFOD_PROGRESS=1 ${abs_top_builddir}/debuginfod/debuginfod-find executable $BUILDID2 2>vlog2`

cmp $filename F/prog2

cat vlog2

grep -q 'Downloading.*http' vlog2

tempfiles vlog2

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find source $BUILDID2 ${PWD}/prog2.c`

cmp $filename ${PWD}/prog2.c

cp -rvp ${abs_srcdir}/debuginfod-rpms R

if [ "$zstd" = "false" ]; then  # nuke the zstd fedora 31 ones

    rm -vrf R/debuginfod-rpms/fedora31

fi

cp -rvp ${abs_srcdir}/debuginfod-tars Z

kill -USR1 $PID1

# All rpms need to be in the index, except the dummy permission-000 one

rpms=$(find R -name \*rpm | grep -v nothing | wc -l)

wait_ready $PORT1 'scanned_files_total{source=".rpm archive"}' $rpms

txz=$(find Z -name \*tar.xz | wc -l)

wait_ready $PORT1 'scanned_files_total{source=".tar.xz archive"}' $txz

tb2=$(find Z -name \*tar.bz2 | wc -l)

wait_ready $PORT1 'scanned_files_total{source=".tar.bz2 archive"}' $tb2

kill -USR1 $PID1  # two hits of SIGUSR1 may be needed to resolve .debug->dwz->srefs

# Expect all source files found in the rpms (they are all called hello.c :)

# We will need to extract all rpms (in their own directory) and could all

# sources referenced in the .debug files.

mkdir extracted

cd extracted

subdir=0;

newrpms=$(find ../R -name \*\.rpm | grep -v nothing)

for i in $newrpms; do

    subdir=$[$subdir+1];

    mkdir $subdir;

    cd $subdir;

    ls -lah ../$i

    rpm2cpio ../$i | cpio -ivd;

    cd ..;

done

sourcefiles=$(find -name \*\\.debug \

	      | env LD_LIBRARY_PATH=$ldpath xargs \

		${abs_top_builddir}/src/readelf --debug-dump=decodedline \

	      | grep mtime: | wc --lines)

cd ..

rm -rf extracted

wait_ready $PORT1 'found_sourcerefs_total{source=".rpm archive"}' $sourcefiles

# Run a bank of queries against the debuginfod-rpms / debuginfod-debs test cases

archive_test() {

    __BUILDID=$1

    __SOURCEPATH=$2

    __SOURCESHA1=$3

    filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find executable $__BUILDID`

    buildid=`env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../src/readelf \

             -a $filename | grep 'Build ID' | cut -d ' ' -f 7`

    test $__BUILDID = $buildid

    # check that timestamps are plausible - older than the near-present (tmpdir mtime)

    test $filename -ot `pwd`

    # run again to assure that fdcache is being enjoyed

    filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find executable $__BUILDID`

    buildid=`env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../src/readelf \

             -a $filename | grep 'Build ID' | cut -d ' ' -f 7`

    test $__BUILDID = $buildid

    test $filename -ot `pwd`

    filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $__BUILDID`

    buildid=`env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../src/readelf \

             -a $filename | grep 'Build ID' | cut -d ' ' -f 7`

    test $__BUILDID = $buildid

    test $filename -ot `pwd`

    if test "x$__SOURCEPATH" != "x"; then

        filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find source $__BUILDID $__SOURCEPATH`

        hash=`cat $filename | sha1sum | awk '{print $1}'`

        test $__SOURCESHA1 = $hash

        test $filename -ot `pwd`

    fi

}

# common source file sha1

SHA=f4a1a8062be998ae93b8f1cd744a398c6de6dbb1

# fedora31

if [ $zstd = true ]; then

    # fedora31 uses zstd compression on rpms, older rpm2cpio/libarchive can't handle it

    # and we're not using the fancy -Z '.rpm=(rpm2cpio|zstdcat)<' workaround in this testsuite

    archive_test 420e9e3308971f4b817cc5bf83928b41a6909d88 /usr/src/debug/hello3-1.0-2.x86_64/foobar////./../hello.c $SHA

    archive_test 87c08d12c78174f1082b7c888b3238219b0eb265 /usr/src/debug/hello3-1.0-2.x86_64///foobar/./..//hello.c $SHA

fi

# fedora30

archive_test c36708a78618d597dee15d0dc989f093ca5f9120 /usr/src/debug/hello2-1.0-2.x86_64/hello.c $SHA

archive_test 41a236eb667c362a1c4196018cc4581e09722b1b /usr/src/debug/hello2-1.0-2.x86_64/hello.c $SHA

# rhel7

archive_test bc1febfd03ca05e030f0d205f7659db29f8a4b30 /usr/src/debug/hello-1.0/hello.c $SHA

archive_test f0aa15b8aba4f3c28cac3c2a73801fefa644a9f2 /usr/src/debug/hello-1.0/hello.c $SHA

# rhel6

archive_test bbbf92ebee5228310e398609c23c2d7d53f6e2f9 /usr/src/debug/hello-1.0/hello.c $SHA

archive_test d44d42cbd7d915bc938c81333a21e355a6022fb7 /usr/src/debug/hello-1.0/hello.c $SHA

# arch

archive_test cee13b2ea505a7f37bd20d271c6bc7e5f8d2dfcb /usr/src/debug/hello.c 7a1334e086b97e5f124003a6cfb3ed792d10cdf4

RPM_BUILDID=d44d42cbd7d915bc938c81333a21e355a6022fb7 # in rhel6/ subdir, for a later test

########################################################################

# Drop some of the artifacts, run a groom cycle; confirm that

# debuginfod has forgotten them, but remembers others

rm -r R/debuginfod-rpms/rhel6/*

kill -USR2 $PID1  # groom cycle

# Expect 3 rpms to be deleted by the groom

# 1 groom cycle already took place at/soon-after startup, so -USR2 makes 2

wait_ready $PORT1 'thread_work_total{role="groom"}' 2

wait_ready $PORT1 'groom{statistic="file d/e"}' 3

rm -rf $DEBUGINFOD_CACHE_PATH # clean it from previous tests

testrun ${abs_top_builddir}/debuginfod/debuginfod-find executable $RPM_BUILDID && false || true

testrun ${abs_top_builddir}/debuginfod/debuginfod-find executable $BUILDID2

########################################################################

# PR26810: Now rename some files in the R directory, then rescan, so

# there are two copies of the same buildid in the index, one for the

# no-longer-existing file name, and one under the new name.

# run a groom cycle to force server to drop its fdcache

kill -USR2 $PID1  # groom cycle

wait_ready $PORT1 'thread_work_total{role="groom"}' 3

# move it around a couple of times to make it likely to hit a nonexistent entry during iteration

mv R/debuginfod-rpms/rhel7 R/debuginfod-rpms/rhel7renamed

kill -USR1 $PID1  # scan cycle

wait_ready $PORT1 'thread_work_total{role="traverse"}' 6

wait_ready $PORT1 'thread_work_pending{role="scan"}' 0

wait_ready $PORT1 'thread_busy{role="scan"}' 0

mv R/debuginfod-rpms/rhel7renamed R/debuginfod-rpms/rhel7renamed2

kill -USR1 $PID1  # scan cycle

wait_ready $PORT1 'thread_work_total{role="traverse"}' 7

wait_ready $PORT1 'thread_work_pending{role="scan"}' 0

wait_ready $PORT1 'thread_busy{role="scan"}' 0

mv R/debuginfod-rpms/rhel7renamed2 R/debuginfod-rpms/rhel7renamed3

kill -USR1 $PID1  # scan cycle

wait_ready $PORT1 'thread_work_total{role="traverse"}' 8

wait_ready $PORT1 'thread_work_pending{role="scan"}' 0

wait_ready $PORT1 'thread_busy{role="scan"}' 0

# retest rhel7

archive_test bc1febfd03ca05e030f0d205f7659db29f8a4b30 /usr/src/debug/hello-1.0/hello.c $SHA

archive_test f0aa15b8aba4f3c28cac3c2a73801fefa644a9f2 /usr/src/debug/hello-1.0/hello.c $SHA

egrep '(libc.error.*rhel7)|(bc1febfd03ca)|(f0aa15b8aba)' vlog4

########################################################################

# Federation mode

# find another unused port

while true; do

    PORT2=`expr '(' $RANDOM % 1000 ')' + 9000`

    ss -atn | fgrep ":$PORT2" || break

done

export DEBUGINFOD_CACHE_PATH=${PWD}/.client_cache2

mkdir -p $DEBUGINFOD_CACHE_PATH

# NB: inherits the DEBUGINFOD_URLS to the first server

# NB: run in -L symlink-following mode for the L subdir

env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../debuginfod/debuginfod $VERBOSE -F -U -d ${DB}_2 -p $PORT2 -L L D > vlog3 2>&1 &

PID2=$!

tempfiles vlog3

tempfiles ${DB}_2

wait_ready $PORT2 'ready' 1

wait_ready $PORT2 'thread_work_total{role="traverse"}' 1

wait_ready $PORT2 'thread_work_pending{role="scan"}' 0

wait_ready $PORT2 'thread_busy{role="scan"}' 0

# have clients contact the new server

export DEBUGINFOD_URLS=http://127.0.0.1:$PORT2

if type bsdtar 2>/dev/null; then

    # copy in the deb files

    cp -rvp ${abs_srcdir}/debuginfod-debs/*deb D

    kill -USR1 $PID2

    # All debs need to be in the index

    debs=$(find D -name \*.deb | wc -l)

    wait_ready $PORT2 'scanned_files_total{source=".deb archive"}' `expr $debs`

    ddebs=$(find D -name \*.ddeb | wc -l)

    wait_ready $PORT2 'scanned_files_total{source=".ddeb archive"}' `expr $ddebs`

    # ubuntu

    archive_test f17a29b5a25bd4960531d82aa6b07c8abe84fa66 "" ""

fi

rm -rf $DEBUGINFOD_CACHE_PATH

testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID

# send a request to stress XFF and User-Agent federation relay;

# we'll grep for the two patterns in vlog4

curl -s -H 'User-Agent: TESTCURL' -H 'X-Forwarded-For: TESTXFF' $DEBUGINFOD_URLS/buildid/deaddeadbeef00000000/debuginfo -o /dev/null || true

grep UA:TESTCURL vlog4

grep XFF:TESTXFF vlog4

# confirm that first server can't resolve symlinked info in L/ but second can

BUILDID=`env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../src/readelf \

         -a L/foo | grep 'Build ID' | cut -d ' ' -f 7`

file L/foo

file -L L/foo

export DEBUGINFOD_URLS=http://127.0.0.1:$PORT1

rm -rf $DEBUGINFOD_CACHE_PATH

testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID && false || true

export DEBUGINFOD_URLS=http://127.0.0.1:$PORT2

testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID

# test again with scheme free url

export DEBUGINFOD_URLS=127.0.0.1:$PORT1

rm -rf $DEBUGINFOD_CACHE_PATH

testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID && false || true

export DEBUGINFOD_URLS=127.0.0.1:$PORT2

testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID

# test parallel queries in client

export DEBUGINFOD_CACHE_PATH=${PWD}/.client_cache3

mkdir -p $DEBUGINFOD_CACHE_PATH

export DEBUGINFOD_URLS="BAD http://127.0.0.1:$PORT1 127.0.0.1:$PORT1 http://127.0.0.1:$PORT2 DNE"

testrun ${abs_builddir}/debuginfod_build_id_find -e F/prog2 1

########################################################################

# Fetch some metrics

curl -s http://127.0.0.1:$PORT1/badapi

curl -s http://127.0.0.1:$PORT1/metrics

curl -s http://127.0.0.1:$PORT2/metrics

curl -s http://127.0.0.1:$PORT1/metrics | grep -q 'http_responses_total.*result.*error'

curl -s http://127.0.0.1:$PORT1/metrics | grep -q 'http_responses_total.*result.*fdcache'

curl -s http://127.0.0.1:$PORT2/metrics | grep -q 'http_responses_total.*result.*upstream'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'http_responses_duration_milliseconds_count'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'http_responses_duration_milliseconds_sum'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'http_responses_transfer_bytes_count'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'http_responses_transfer_bytes_sum'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'fdcache_'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'error_count'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'traversed_total'

curl -s http://127.0.0.1:$PORT1/metrics | grep 'scanned_bytes_total'

# And generate a few errors into the second debuginfod's logs, for analysis just below

curl -s http://127.0.0.1:$PORT2/badapi > /dev/null || true

curl -s http://127.0.0.1:$PORT2/buildid/deadbeef/debuginfo > /dev/null || true

########################################################################

# Run the tests again without the servers running. The target file should

# be found in the cache.

kill -INT $PID1 $PID2

wait $PID1 $PID2

PID1=0

PID2=0

tempfiles .debuginfod_*

testrun ${abs_builddir}/debuginfod_build_id_find -e F/prog2 1

# check out the debuginfod logs for the new style status lines

# cat vlog3

grep -q 'UA:.*XFF:.*GET /buildid/.* 200 ' vlog3

grep -q 'UA:.*XFF:.*GET /metrics 200 ' vlog3

grep -q 'UA:.*XFF:.*GET /badapi 503 ' vlog3

grep -q 'UA:.*XFF:.*GET /buildid/deadbeef.* 404 ' vlog3

########################################################################

# Add some files to the cache that do not fit its naming format.

# They should survive cache cleaning.

mkdir $DEBUGINFOD_CACHE_PATH/malformed

touch $DEBUGINFOD_CACHE_PATH/malformed0

touch $DEBUGINFOD_CACHE_PATH/malformed/malformed1

# Trigger a cache clean and run the tests again. The clients should be unable to

# find the target.

echo 0 > $DEBUGINFOD_CACHE_PATH/cache_clean_interval_s

echo 0 > $DEBUGINFOD_CACHE_PATH/max_unused_age_s

testrun ${abs_builddir}/debuginfod_build_id_find -e F/prog 1

testrun ${abs_top_builddir}/debuginfod/debuginfod-find debuginfo $BUILDID2 && false || true

if [ ! -f $DEBUGINFOD_CACHE_PATH/malformed0 ] \

    || [ ! -f $DEBUGINFOD_CACHE_PATH/malformed/malformed1 ]; then

  echo "unrelated files did not survive cache cleaning"

  exit 1

fi

# Test debuginfod without a path list; reuse $PORT1

env LD_LIBRARY_PATH=$ldpath ${abs_builddir}/../debuginfod/debuginfod $VERBOSE -F -U -d :memory: -p $PORT1 -L -F &

PID3=$!

wait_ready $PORT1 'thread_work_total{role="traverse"}' 1

wait_ready $PORT1 'thread_work_pending{role="scan"}' 0

wait_ready $PORT1 'thread_busy{role="scan"}' 0

kill -int $PID3

wait $PID3

PID3=0

########################################################################

# Test fetching a file using file:// . No debuginfod server needs to be run for

# this test.

local_dir=${PWD}/mocktree/buildid/aaaaaaaaaabbbbbbbbbbccccccccccdddddddddd/source/my/path

mkdir -p ${local_dir}

echo "int main() { return 0; }" > ${local_dir}/main.c

# first test that is doesn't work, when no DEBUGINFOD_URLS is set

DEBUGINFOD_URLS=""

testrun ${abs_top_builddir}/debuginfod/debuginfod-find source aaaaaaaaaabbbbbbbbbbccccccccccdddddddddd /my/path/main.c && false || true

# Now test is with proper DEBUGINFOD_URLS

DEBUGINFOD_URLS="file://${PWD}/mocktree/"

filename=`testrun ${abs_top_builddir}/debuginfod/debuginfod-find source aaaaaaaaaabbbbbbbbbbccccccccccdddddddddd /my/path/main.c`

cmp $filename ${local_dir}/main.c

exit 0