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|
#!/bin/bash
#
# Requirements to run
#
# - Install required dependencies, see check_go_deps()
# - Fill in the empty values in conf/client.config
#
# Example usage:
#
# $ ./test.sh
#
set -eu
shopt -s nullglob
trap cleanup EXIT
declare g_offline_mode=1
declare -A nvars
declare nodes="loga logb"
declare -r loga=conf/primary.config
declare -r logb=conf/secondary.config
declare -r logc=conf/logc.config
declare -r client=conf/client.config
function main() {
local testflavour=basic
[[ $# > 0 ]] && { testflavour=$1; shift; }
check_go_deps
node_setup $loga $logb
# Primary
nvars[$loga:ssrv_extra_args]="-secondary-url=http://${nvars[$logb:int_url]}"
nvars[$loga:ssrv_extra_args]+=" -secondary-pubkey=${nvars[$logb:ssrv_pub]}"
node_start $loga
# Secondary
nvars[$logb:ssrv_extra_args]="-primary-url=http://${nvars[$loga:int_url]}"
nvars[$logb:ssrv_extra_args]+=" -primary-pubkey=${nvars[$loga:ssrv_pub]}"
node_start $logb
client_setup $client
check_setup $loga $logb
run_tests $loga $logb 0 5
run_tests $loga $logb 5 1
if [[ $testflavour == extended ]]; then
# for tree equality tests later on; FIXME: remove
test_signed_tree_head $loga 6
cp ${nvars[$loga:log_dir]}/rsp ${nvars[$loga:log_dir]}/last_sth
node_stop_fe $loga $logb
node_destroy $loga; node_stop_be $loga
node_setup $logc
node_promote $logb $loga
nvars[$logb:ssrv_extra_args]="-secondary-url=http://${nvars[$logc:int_url]}"
nvars[$logb:ssrv_extra_args]+=" -secondary-pubkey=${nvars[$logc:ssrv_pub]}"
node_start_fe $logb
nvars[$logc:ssrv_extra_args]="-primary-url=http://${nvars[$logb:int_url]}"
nvars[$logc:ssrv_extra_args]+=" -primary-pubkey=${nvars[$logb:ssrv_pub]}"
nodes+=" logc"
node_start $logc
check_setup $logb $logc
run_tests_extended $logb $logc 6 ${nvars[$loga:log_dir]}/last_sth
fi
}
function check_go_deps() {
[[ $(command -v trillian_log_signer) ]] || die "Hint: go install github.com/google/trillian/cmd/trillian_log_signer@v1.3.13"
[[ $(command -v trillian_log_server) ]] || die "Hint: go install github.com/google/trillian/cmd/trillian_log_server@v1.3.13"
[[ $(command -v createtree) ]] || die "Hint: go install github.com/google/trillian/cmd/createtree@v1.3.13"
[[ $(command -v deletetree) ]] || die "Hint: go install github.com/google/trillian/cmd/deletetree@v1.3.13"
[[ $(command -v updatetree) ]] || die "Hint: go install github.com/google/trillian/cmd/updatetree@v1.3.13"
[[ $(command -v sigsum-log-primary) ]] || die "Hint: go install git.sigsum.org/log-go/cmd/sigsum-log-primary@latest"
[[ $(command -v sigsum-log-secondary) ]] || die "Hint: go install git.sigsum.org/log-go/cmd/sigsum-log-secondary@latest"
[[ $(command -v sigsum-debug) ]] || die "Hint: go install git.sigsum.org/sigsum-go/cmd/sigsum-debug@latest"
}
function client_setup() {
for i in $@; do
info "setting up client ($i)"
source $1 # NOTE: not ready for multiple clients -- stomping on everything
cli_pub=$(echo $cli_priv | sigsum-debug key public)
cli_key_hash=$(echo $cli_pub | sigsum-debug key hash)
[[ $cli_domain_hint =~ ^_sigsum_v0..+ ]] ||
die "must have a valid domain hint"
if [[ $g_offline_mode -ne 1 ]]; then
verify_domain_hint_in_dns $cli_domain_hint $cli_key_hash
fi
done
}
function verify_domain_hint_in_dns() {
local domain_hint=$1; shift
local key_hash=$1; shift
for line in $(dig +short -t txt $domain_hint); do
key_hash=${line:1:${#line}-2}
if [[ $key_hash == $key_hash ]]; then
return
fi
done
die "must have a properly configured domain hint"
}
function node_setup() {
for i in $@; do
local dir=$(mktemp -d /tmp/sigsum-log-test.XXXXXXXXXX)
info "$i: logging to $dir"
nvars[$i:log_dir]=$dir
trillian_setup $i
sigsum_setup $i
done
}
# node_start starts trillian and sigsum and creates new trees
function node_start() {
for i in $@; do
trillian_start $i
sigsum_start $i
done
}
# node_start_* starts sequencer and sigsum but does not create new trees
function node_start_fe() {
trillian_start_sequencer $@
sigsum_start $@
}
function node_start_be() {
trillian_start_server $@
}
function node_promote() {
local new_primary=$1; shift
local prev_primary=$1; shift
[[ ${nvars[$new_primary:ssrv_role]} == secondary ]] || die "$new_primary: not a secondary node"
[[ ${nvars[$prev_primary:ssrv_role]} == primary ]] || die "$prev_primary: not the primary node"
info "promoting secondary node to primary ($new_primary)"
local srv=${nvars[$new_primary:tsrv_rpc]}
local tree_id=${nvars[$new_primary:ssrv_tree_id]}
# NOTE: updatetree doesn't seem to exit with !=0 when failing
# TODO: try combining the first two invocations into one
[[ $(updatetree --admin_server $srv -tree_id $tree_id -tree_state FROZEN -logtostderr 2>/dev/null) == FROZEN ]] || \
die "unable to freeze tree $tree_id"
[[ $(updatetree --admin_server $srv -tree_id $tree_id -tree_type LOG -logtostderr 2>/dev/null) == FROZEN ]] || \
die "unable to change tree type to LOG for tree $tree_id"
[[ $(updatetree --admin_server $srv -tree_id $tree_id -tree_state ACTIVE -logtostderr 2>/dev/null) == ACTIVE ]] || \
die "unable to unfreeze tree $tree_id"
info "tree $tree_id type changed from PREORDERED_LOG to LOG"
nvars[$new_primary:ssrv_role]=primary
nvars[$new_primary:ssrv_interval]=5 # FIXME: parameterize
nvars[$new_primary:ssrv_priv]=${nvars[$prev_primary:ssrv_priv]}
nvars[$new_primary:ssrv_pub]=${nvars[$prev_primary:ssrv_pub]}
nvars[$new_primary:ssrv_key_hash]=${nvars[$prev_primary:ssrv_key_hash]}
}
function trillian_setup() {
for i in $@; do
info "setting up Trillian ($i)"
source $i
nvars[$i:tsrv_rpc]=$tsrv_rpc
nvars[$i:tsrv_http]=$tsrv_http
nvars[$i:tseq_rpc]=$tseq_rpc
nvars[$i:tseq_http]=$tseq_http
done
}
# trillian_start starts trillian components and creates new trees
function trillian_start() {
trillian_start_server $@
trillian_start_sequencer $@
trillian_createtree $@
}
function trillian_start_server() {
for i in $@; do
info "starting up Trillian server ($i)"
trillian_log_server\
-rpc_endpoint=${nvars[$i:tsrv_rpc]}\
-http_endpoint=${nvars[$i:tsrv_http]}\
-log_dir=${nvars[$i:log_dir]} 2>/dev/null &
nvars[$i:tsrv_pid]=$!
info "started Trillian log server (pid ${nvars[$i:tsrv_pid]})"
done
}
function trillian_start_sequencer() {
for i in $@; do
# no sequencer needed for secondaries
[[ ${nvars[$i:ssrv_role]} == secondary ]] && continue
info "starting up Trillian sequencer ($i)"
trillian_log_signer\
-force_master\
-rpc_endpoint=${nvars[$i:tseq_rpc]}\
-http_endpoint=${nvars[$i:tseq_http]}\
-log_dir=${nvars[$i:log_dir]} 2>/dev/null &
nvars[$i:tseq_pid]=$!
info "started Trillian log sequencer (pid ${nvars[$i:tseq_pid]})"
done
}
function trillian_createtree() {
for i in $@; do
local createtree_extra_args=""
[[ ${nvars[$i:ssrv_role]} == secondary ]] && createtree_extra_args=" -tree_type PREORDERED_LOG"
nvars[$i:ssrv_tree_id]=$(createtree --admin_server ${nvars[$i:tsrv_rpc]} $createtree_extra_args -logtostderr 2>/dev/null)
[[ $? -eq 0 ]] || die "must provision a new Merkle tree"
info "provisioned Merkle tree with id ${nvars[$i:ssrv_tree_id]}"
done
}
function sigsum_setup() {
for i in $@; do
info "setting up Sigsum server ($i)"
source $i
nvars[$i:ssrv_role]=$ssrv_role
nvars[$i:ssrv_endpoint]=$ssrv_endpoint
nvars[$i:ssrv_internal]=$ssrv_internal
nvars[$i:ssrv_prefix]=$ssrv_prefix
nvars[$i:ssrv_shard_start]=$ssrv_shard_start
nvars[$i:ssrv_interval]=$ssrv_interval_sec
nvars[$i:log_url]=${nvars[$i:ssrv_endpoint]}/${nvars[$i:ssrv_prefix]}/sigsum/v0
nvars[$i:int_url]=${nvars[$i:ssrv_internal]}/${nvars[$i:ssrv_prefix]}/sigsum/v0
nvars[$i:wit1_priv]=$(sigsum-debug key private)
nvars[$i:wit1_pub]=$(echo ${nvars[$i:wit1_priv]} | sigsum-debug key public)
nvars[$i:wit1_key_hash]=$(echo ${nvars[$i:wit1_pub]} | sigsum-debug key hash)
nvars[$i:wit2_priv]=$(sigsum-debug key private)
nvars[$i:wit2_pub]=$(echo ${nvars[$i:wit2_priv]} | sigsum-debug key public)
nvars[$i:wit2_key_hash]=$(echo ${nvars[$i:wit2_pub]} | sigsum-debug key hash)
nvars[$i:ssrv_witnesses]=${nvars[$i:wit1_pub]},${nvars[$i:wit2_pub]}
nvars[$i:ssrv_priv]=$(sigsum-debug key private)
nvars[$i:ssrv_pub]=$(echo ${nvars[$i:ssrv_priv]} | sigsum-debug key public)
nvars[$i:ssrv_key_hash]=$(echo ${nvars[$i:ssrv_pub]} | sigsum-debug key hash)
done
}
function sigsum_start() {
for i in $@; do
local role=${nvars[$i:ssrv_role]}
local binary=sigsum-log-primary;
local extra_args="${nvars[$i:ssrv_extra_args]}"
if [[ $role = primary ]]; then
extra_args+=" -witnesses=${nvars[$i:ssrv_witnesses]}"
extra_args+=" -shard-interval-start=${nvars[$i:ssrv_shard_start]}"
extra_args+=" -sth-path=${nvars[$i:log_dir]}/sth-store"
else
binary=sigsum-log-secondary
fi
info "starting Sigsum log $role node ($i)"
args="$extra_args \
-url-prefix=${nvars[$i:ssrv_prefix]} \
-tree-id=${nvars[$i:ssrv_tree_id]} \
-trillian-rpc-server=${nvars[$i:tsrv_rpc]} \
-interval=${nvars[$i:ssrv_interval]}s \
-external-endpoint=${nvars[$i:ssrv_endpoint]} \
-internal-endpoint=${nvars[$i:ssrv_internal]} \
-test-mode=true \
-log-color=false \
-log-level=debug \
-log-file=${nvars[$i:log_dir]}/sigsum-log.log"
$binary $args -key=<(echo ${nvars[$i:ssrv_priv]}) \
2>${nvars[$i:log_dir]}/sigsum-log.$(date +%s).stderr &
nvars[$i:ssrv_pid]=$!
info "started Sigsum log server on ${nvars[$i:ssrv_endpoint]} / ${nvars[$i:ssrv_internal]} (pid ${nvars[$i:ssrv_pid]})"
done
}
function node_stop() {
node_stop_fe $@
node_stop_be $@
}
# Delete log tree for, requires trillian server ("backend") to be running
function node_destroy() {
for i in $@; do
if ! deletetree -admin_server=$tsrv_rpc -log_id=${nvars[$i:ssrv_tree_id]} -logtostderr 2>/dev/null; then
warn "failed deleting provisioned Merkle tree ${nvars[$i:ssrv_tree_id]}"
else
info "deleted provisioned Merkle tree ${nvars[$i:ssrv_tree_id]}"
fi
done
}
function node_stop_fe() {
for i in $@; do
[[ -v nvars[$i:ssrv_pid] ]] && pp ${nvars[$i:ssrv_pid]} && kill ${nvars[$i:ssrv_pid]} # FIXME: why is SIGINT (often) not enough?
[[ -v nvars[$i:tseq_pid] ]] && pp ${nvars[$i:tseq_pid]} && kill -2 ${nvars[$i:tseq_pid]}
while :; do
sleep 1
[[ -v nvars[$i:tseq_pid] ]] && pp ${nvars[$i:tseq_pid]} && continue
[[ -v nvars[$i:ssrv_pid] ]] && pp ${nvars[$i:ssrv_pid]} && continue
break
done
info "stopped Trillian log sequencer ($i)"
info "stopped Sigsum log server ($i)"
done
}
function node_stop_be() {
for i in $@; do
# The Trillian log server doesn't exit properly on SIGINT so we give it 5 second and then send SIGTERM.
pp ${nvars[$i:tsrv_pid]} && kill -2 ${nvars[$i:tsrv_pid]}
while :; do
sleep 1
if pp ${nvars[$i:tsrv_pid]}; then
kill -2 ${nvars[$i:tsrv_pid]}
continue
fi
break
done
info "stopped Trillian log server ($i)"
done
}
function cleanup() {
set +e
info "cleaning up, please wait..."
for var in $nodes; do
declare -n cleanup_i=$var # Using unique iterator name, bc leaking
node_stop_fe $cleanup_i
done
for var in $nodes; do
declare -n cleanup_i=$var # Using unique iterator name, bc leaking
node_destroy $cleanup_i
done
for var in $nodes; do
declare -n cleanup_i=$var # Using unique iterator name, bc leaking
node_stop_be $cleanup_i
done
for var in $nodes; do
declare -n cleanup_i=$var # Using unique iterator name, bc leaking
printf "\n Press enter to delete logs in ${nvars[$cleanup_i:log_dir]}"
read dummy
rm -rf ${nvars[$cleanup_i:log_dir]}
done
}
function check_setup() {
sleep 3
for i in $@; do
info "checking setup for $i"
if [[ ${nvars[$i:ssrv_role]} == primary ]]; then
[[ -v nvars[$i:tseq_pid] ]] && pp ${nvars[$i:tseq_pid]} || die "must have Trillian log sequencer ($i)"
fi
[[ -v nvars[$i:tsrv_pid] ]] && pp ${nvars[$i:tsrv_pid]} || die "must have Trillian log server ($i)"
[[ -v nvars[$i:ssrv_pid] ]] && pp ${nvars[$i:ssrv_pid]} || die "must have Sigsum log server ($i)"
done
}
function run_tests() {
local pri=$1; shift
local sec=$1; shift
local start_leaf=$1; shift # 0-based
local num_leaf=$1; shift
info "running ordinary tests, pri=$pri, start_leaf=$start_leaf, num_leaf=$num_leaf"
test_signed_tree_head $pri $start_leaf
info "adding $num_leaf leaves"
test_add_leaves $pri $(( $start_leaf + 1 )) $num_leaf
num_leaf=$(( $num_leaf + $start_leaf ))
test_signed_tree_head $pri $num_leaf
for i in $(seq $(( $start_leaf + 1 )) $(( $num_leaf - 1 ))); do
test_consistency_proof $pri $i $num_leaf
done
test_cosignature $pri ${nvars[$pri:wit1_key_hash]} ${nvars[$pri:wit1_priv]}
test_cosignature $pri ${nvars[$pri:wit2_key_hash]} ${nvars[$pri:wit2_priv]}
info "waiting for cosignature(s) to be available..."
sleep ${nvars[$pri:ssrv_interval]}
test_cosigned_tree_head $pri $num_leaf
for i in $(seq $(( $start_leaf + 1 )) $num_leaf); do
test_inclusion_proof $pri $num_leaf $i $(( $i - 1 ))
done
for i in $(seq $(( $start_leaf + 1 )) $num_leaf); do
test_get_leaf $pri $i $(( $i - 1 ))
done
warn "no signatures and merkle proofs were verified"
}
run_tests_extended() {
local pri=$1; shift
local sec=$1; shift
local current_tree_size=$1; shift
local old_pri_sth_rsp=$1; shift
info "running extended tests"
info "wait for new primary and secondary to catch up and merge"
sleep $(( ${nvars[$pri:ssrv_interval]} + ${nvars[$sec:ssrv_interval]} + 1 ))
test_signed_tree_head $pri $current_tree_size
test_tree_heads_equal ${nvars[$pri:log_dir]}/rsp $old_pri_sth_rsp
run_tests $pri $sec $current_tree_size 5
}
function test_signed_tree_head() {
local pri=$1; shift
local tree_size=$1; shift
local log_dir=${nvars[$pri:log_dir]}
local desc="GET get-tree-head-to-cosign (tree size $tree_size)"
curl -s -w "%{http_code}" ${nvars[$pri:log_url]}/get-tree-head-to-cosign \
>$log_dir/rsp
if [[ $(status_code $pri) != 200 ]]; then
fail "$desc: http status code $(status_code $pri)"
return
fi
if ! keys $pri "timestamp" "tree_size" "root_hash" "signature"; then
fail "$desc: ascii keys in response $(debug_response $pri)"
return
fi
now=$(date +%s)
if [[ $(value_of $pri "timestamp") -gt $now ]]; then
fail "$desc: timestamp $(value_of $pri "timestamp") is too high"
return
fi
if [[ $(value_of $pri "timestamp") -lt $(( $now - ${nvars[$pri:ssrv_interval]} - 1 )) ]]; then
fail "$desc: timestamp $(value_of $pri "timestamp") is too low"
return
fi
if [[ $(value_of $pri "tree_size") != $tree_size ]]; then
fail "$desc: tree size $(value_of $pri "tree_size")"
return
fi
# TODO: verify tree head signature
pass $desc
}
function test_tree_heads_equal() {
local rsp1=$1; shift
local rsp2=$1; shift
local desc="comparing tree heads ($rsp1, $rsp2)"
n1_tree_size=$(value_of_file $rsp1 "tree_size")
n2_tree_size=$(value_of_file $rsp2 "tree_size")
if [[ $n1_tree_size -ne $n2_tree_size ]]; then
fail "$desc: tree_size: $n1_tree_size != $n2_tree_size"
return
fi
n1_root_hash=$(value_of_file $rsp1 "root_hash")
n2_root_hash=$(value_of_file $rsp2 "root_hash")
if [[ $n1_root_hash != $n2_root_hash ]]; then
fail "$desc: root_hash: $n1_root_hash != $n2_root_hash"
return
fi
pass $desc
}
function test_cosigned_tree_head() {
local pri=$1; shift
local tree_size=$1; shift
local log_dir=${nvars[$pri:log_dir]}
local desc="GET get-tree-head-cosigned (all witnesses), tree_size $tree_size"
curl -s -w "%{http_code}" ${nvars[$pri:log_url]}/get-tree-head-cosigned \
>$log_dir/rsp
if [[ $(status_code $pri) != 200 ]]; then
fail "$desc: http status code $(status_code $pri)"
return
fi
if ! keys $pri "timestamp" "tree_size" "root_hash" "signature" "cosignature" "key_hash"; then
fail "$desc: ascii keys in response $(debug_response $pri)"
return
fi
now=$(date +%s)
if [[ $(value_of $pri "timestamp") -gt $now ]]; then
fail "$desc: timestamp $(value_of $pri "timestamp") is too large"
return
fi
if [[ $(value_of $pri "timestamp") -lt $(( $now - ${nvars[$pri:ssrv_interval]} * 2 )) ]]; then
fail "$desc: timestamp $(value_of $pri "timestamp") is too small"
return
fi
if [[ $(value_of $pri "tree_size") != $tree_size ]]; then
fail "$desc: tree size $(value_of $pri "tree_size")"
return
fi
for got in $(value_of $pri key_hash); do
found=""
for want in ${nvars[$pri:wit1_key_hash]} ${nvars[$pri:wit2_key_hash]}; do
if [[ $got == $want ]]; then
found=true
fi
done
if [[ -z $found ]]; then
fail "$desc: missing witness $got"
return
fi
done
# TODO: verify tree head signature
# TODO: verify tree head cosignatures
pass $desc
}
function test_inclusion_proof() {
local pri=$1; shift
local tree_size=$1; shift
local data=$1; shift
local index=$1; shift
local log_dir=${nvars[$pri:log_dir]}
local desc="GET get-inclusion-proof (tree_size $tree_size, data \"$data\", index $index)"
local signature=$(echo ${data} | sigsum-debug leaf sign -k $cli_priv -h ${nvars[$pri:ssrv_shard_start]})
local leaf_hash=$(echo ${data} | sigsum-debug leaf hash -k $cli_key_hash -s $signature -h ${nvars[$pri:ssrv_shard_start]})
curl -s -w "%{http_code}" ${nvars[$pri:log_url]}/get-inclusion-proof/${tree_size}/${leaf_hash} >${log_dir}/rsp
if [[ $(status_code $pri) != 200 ]]; then
fail "$desc: http status code $(status_code $pri)"
return
fi
if ! keys $pri "leaf_index" "inclusion_path"; then
fail "$desc: ascii keys in response $(debug_response $pri)"
return
fi
if [[ $(value_of $pri leaf_index) != ${index} ]]; then
fail "$desc: wrong leaf index $(value_of $pri leaf_index)"
return
fi
# TODO: verify inclusion proof
pass $desc
}
function test_consistency_proof() {
local pri=$1; shift
local log_dir=${nvars[$pri:log_dir]}
local desc="GET get-consistency-proof (old_size $1, new_size $2)"
curl -s -w "%{http_code}" ${nvars[$pri:log_url]}/get-consistency-proof/$1/$2 >$log_dir/rsp
if [[ $(status_code $pri) != 200 ]]; then
fail "$desc: http status code $(status_code $pri)"
return
fi
if ! keys $pri "consistency_path"; then
fail "$desc: ascii keys in response $(debug_response $pri)"
return
fi
# TODO: verify consistency proof
pass $desc
}
function test_get_leaf() {
local pri=$1; shift
local data="$1"; shift
local index="$1"; shift
local log_dir=${nvars[$pri:log_dir]}
local desc="GET get-leaves (data \"$data\", index $index)"
curl -s -w "%{http_code}" ${nvars[$pri:log_url]}/get-leaves/$index/$index >$log_dir/rsp
if [[ $(status_code $pri) != 200 ]]; then
fail "$desc: http status code $(status_code $pri)"
return
fi
if ! keys $pri "shard_hint" "checksum" "signature" "key_hash"; then
fail "$desc: ascii keys in response $(debug_response $pri)"
return
fi
if [[ $(value_of $pri shard_hint) != ${nvars[$pri:ssrv_shard_start]} ]]; then
fail "$desc: wrong shard hint $(value_of $pri shard_hint)"
return
fi
local message=$(openssl dgst -binary <(echo $data) | b16encode)
local checksum=$(openssl dgst -binary <(echo $message | b16decode) | b16encode)
if [[ $(value_of $pri checksum) != $checksum ]]; then
fail "$desc: wrong checksum $(value_of $pri checksum)"
return
fi
if [[ $(value_of $pri key_hash) != $cli_key_hash ]]; then
fail "$desc: wrong key hash $(value_of $pri key_hash)"
fi
# TODO: check leaf signature
pass $desc
}
function test_add_leaves() {
local s=$1; shift
local start=$1; shift # integer, used as data and filename under subs/
local end=$(( $start + $1 - 1 )); shift # number of leaves to add
local desc="add leaves"
local log_dir=${nvars[$s:log_dir]}
[[ -d $log_dir/subs/$s ]] || mkdir -p $log_dir/subs/$s
local -a rc
for i in $(seq $start $end); do
rc[$i]=$(add_leaf $s $i)
done
# TODO: bail out and fail after $timeout seconds
while true; do
local keep_going=0
for i in $(seq $start $end); do
if [[ ${rc[$i]} -eq 202 ]]; then
keep_going=1
break
fi
done
[[ $keep_going -eq 0 ]] && break
sleep 1
for i in $(seq $start $end); do
if [[ ${rc[$i]} -eq 202 ]]; then
rc[$i]=$(add_leaf $s $i)
if [[ ${rc[$i]} -eq 200 ]]; then
if ! keys $s; then
fail "$desc (data \"$i\"): ascii keys in response $(debug_response $s)"
fi
fi
fi
done
done
local all_good=1
for i in $(seq $start $end); do
if [[ ${rc[$i]} -ne 200 ]]; then
fail "$desc (data \"$i\") HTTP status code: ${rc[$i]}"
all_good=0
fi
echo ${rc[$i]} > "$log_dir/subs/$s/$i"
done
[[ $all_good -eq 1 ]] && pass $desc
}
function add_leaf() {
local s=$1; shift
local data="$1"; shift
local log_dir=${nvars[$s:log_dir]}
echo "shard_hint=${nvars[$s:ssrv_shard_start]}" > $log_dir/req
echo "message=$(openssl dgst -binary <(echo $data) | b16encode)" >> $log_dir/req
echo "signature=$(echo $data |
sigsum-debug leaf sign -k $cli_priv -h ${nvars[$s:ssrv_shard_start]})" >> $log_dir/req
echo "public_key=$cli_pub" >> $log_dir/req
echo "domain_hint=$cli_domain_hint" >> $log_dir/req
cat $log_dir/req |
curl -s -w "%{http_code}" --data-binary @- ${nvars[$s:log_url]}/add-leaf \
>$log_dir/rsp
echo $(status_code $s)
}
function test_cosignature() {
local pri=$1; shift
local log_dir=${nvars[$pri:log_dir]}
local desc="POST add-cosignature (witness $1)"
echo "key_hash=$1" > $log_dir/req
echo "cosignature=$(curl -s ${nvars[$pri:log_url]}/get-tree-head-to-cosign |
sigsum-debug head sign -k $2 -h ${nvars[$pri:ssrv_key_hash]})" >> $log_dir/req
cat $log_dir/req |
curl -s -w "%{http_code}" --data-binary @- ${nvars[$pri:log_url]}/add-cosignature \
>$log_dir/rsp
if [[ $(status_code $pri) != 200 ]]; then
fail "$desc: http status code $(status_code $pri)"
return
fi
if ! keys $pri; then
fail "$desc: ascii keys in response $(debug_response $pri)"
return
fi
pass $desc
}
function debug_response() {
local i=$1; shift
echo ""
cat ${nvars[$i:log_dir]}/rsp
}
function status_code() {
local i=$1; shift
tail -n1 ${nvars[$i:log_dir]}/rsp
}
function value_of() {
local s=$1; shift
value_of_file ${nvars[$s:log_dir]}/rsp $@
}
function value_of_file() {
local rsp=$1; shift
while read line; do
key=$(echo $line | cut -d"=" -f1)
if [[ $key != $1 ]]; then
continue
fi
value=$(echo $line | cut -d"=" -f2)
echo $value
done < <(head --lines=-1 $rsp)
}
function keys() {
local s=$1; shift
declare -A map
map[thedummystring]=to_avoid_error_on_size_zero
while read line; do
key=$(echo $line | cut -d"=" -f1)
map[$key]=ok
done < <(head --lines=-1 ${nvars[$s:log_dir]}/rsp)
if [[ $# != $(( ${#map[@]} - 1 )) ]]; then
return 1
fi
for key in $@; do
if [[ -z ${map[$key]} ]]; then
return 1
fi
done
return 0
}
# Is proces with PID $1 running or not?
function pp() {
[[ $1 == -p ]] && shift
[[ -d /proc/$1 ]]
}
function b16encode {
python3 -c 'import sys; sys.stdout.write(sys.stdin.buffer.read().hex())'
}
function b16decode {
python3 -c 'import sys; sys.stdout.buffer.write(bytes.fromhex(sys.stdin.read()))'
}
function die() {
echo -e "\e[37m$(date +"%y-%m-%d %H:%M:%S %Z")\e[0m [\e[31mFATA\e[0m] $@" >&2
exit 1
}
function info() {
echo -e "\e[37m$(date +"%y-%m-%d %H:%M:%S %Z")\e[0m [\e[94mINFO\e[0m] $@" >&2
}
function warn() {
echo -e "\e[37m$(date +"%y-%m-%d %H:%M:%S %Z")\e[0m [\e[93mWARN\e[0m] $@" >&2
}
function pass() {
echo -e "\e[37m$(date +"%y-%m-%d %H:%M:%S %Z")\e[0m [\e[32mPASS\e[0m] $@" >&2
}
function fail() {
echo -e "\e[37m$(date +"%y-%m-%d %H:%M:%S %Z")\e[0m [\e[91mFAIL\e[0m] $@" >&2
}
main $@
# Local Variables:
# sh-basic-offset: 8
# End:
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