#!/bin/sh

# shellcheck disable=SC1090
. "$TESTLIB_PATH"

echo [STEP] Skip this test if we did not compile sptps_test

test -e "$SPTPS_TEST" -a -e "$SPTPS_KEYPAIR_PATH" || exit "$EXIT_SKIP_TEST"

port=30080

server_priv="$DIR_FOO/server.priv"
client_priv="$DIR_FOO/client.priv"
server_pub="$DIR_FOO/server.pub"
client_pub="$DIR_FOO/client.pub"

echo [STEP] Generate keys

mkdir -p "$DIR_FOO"
"$SPTPS_KEYPAIR_PATH" "$server_priv" "$server_pub"
"$SPTPS_KEYPAIR_PATH" "$client_priv" "$client_pub"

echo [STEP] Test transfer of a simple file

reference=testlib.sh

(
  sleep 3
  "$SPTPS_TEST_PATH" -4 -q "$client_priv" "$server_pub" localhost $port <"$reference"
) &

"$SPTPS_TEST_PATH" -4 "$server_priv" "$client_pub" $port >"$DIR_FOO/out1"
diff -w "$DIR_FOO/out1" "$reference"

"$SPTPS_TEST_PATH" -4 -q "$server_priv" "$client_pub" $port <"$reference" &
sleep 3
"$SPTPS_TEST_PATH" -4 "$client_priv" "$server_pub" localhost $port >"$DIR_FOO/out2"
diff -w "$DIR_FOO/out2" "$reference"

echo [STEP] Datagram mode

"$SPTPS_TEST_PATH" -4 -dq "$server_priv" "$client_pub" $port <"$reference" &
sleep 3
sleep 3 | "$SPTPS_TEST_PATH" -4 -dq "$client_priv" "$server_pub" localhost $port >"$DIR_FOO/out3"
diff -w "$DIR_FOO/out3" "$reference"