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-rw-r--r--usr.sbin/syslogd/tests/syslogd_forwarded_format_test.sh239
1 files changed, 239 insertions, 0 deletions
diff --git a/usr.sbin/syslogd/tests/syslogd_forwarded_format_test.sh b/usr.sbin/syslogd/tests/syslogd_forwarded_format_test.sh
new file mode 100644
index 000000000000..b17627a935c8
--- /dev/null
+++ b/usr.sbin/syslogd/tests/syslogd_forwarded_format_test.sh
@@ -0,0 +1,239 @@
+#-
+# SPDX-License-Identifier: BSD-2-Clause
+#
+# Copyright (c) 2024 Michal Scigocki <michal.os@hotmail.com>
+#
+
+. $(atf_get_srcdir)/syslogd_format_test_common.sh
+
+SERVER_1_PORT="5140"
+SERVER_2_PORT="5141"
+
+# Forwarded Message Tests
+# Two servers, one sending syslog messages to the other over UDP
+setup_forwarded_format_test()
+{
+ local format="$1"
+ local logfile="$2"
+ local pcapfile="$3"
+
+ confirm_INET_support_or_skip
+
+ # Begin packet capture for single packet
+ tcpdump --immediate-mode -c 1 -i lo0 -w "${pcapfile}" \
+ dst port "${SERVER_1_PORT}" &
+ tcpdump_pid="$!"
+
+ # Start first server: receive UDP, log to file
+ printf "user.debug\t${logfile}\n" > "$(config_filename ${SERVER_1_PORT})"
+ syslogd_start_on_port "${SERVER_1_PORT}" -O "${format}"
+
+ # Start second server: send UDP, log to first server
+ printf "user.debug\t@127.0.0.1:${SERVER_1_PORT}\n" \
+ > "$(config_filename ${SERVER_2_PORT})"
+ syslogd_start_on_port "${SERVER_2_PORT}" -O "${format}"
+
+ # Send test syslog message
+ syslogd_log -4 -p user.debug -t "${TAG}" -h 127.0.0.1 \
+ -P "${SERVER_2_PORT}" -H "${HOSTNAME}" "${MSG}"
+
+ wait "${tcpdump_pid}" # Wait for packet capture to finish
+}
+
+atf_test_case "O_flag_bsd_forwarded" "cleanup"
+O_flag_bsd_forwarded_head()
+{
+ atf_set descr "bsd format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_bsd_forwarded_body()
+{
+ local format="bsd"
+ local logfile="${PWD}/${format}_forwarded.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_expect_fail \
+ "PR 220246 syslog -O bsd deviates from RFC 3164 recommendations"
+ atf_check -s exit:0 -o match:"${REGEX_RFC3164_LOGFILE}" cat "${logfile}"
+ atf_check -s exit:0 -e ignore -o match:"${REGEX_RFC3164_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_bsd_forwarded_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SERVER_1_PORT}" \
+ "${SERVER_2_PORT}"
+}
+
+atf_test_case "O_flag_rfc3164_forwarded" "cleanup"
+O_flag_rfc3164_forwarded_head()
+{
+ atf_set descr "rfc3164 format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_rfc3164_forwarded_body()
+{
+ local format="rfc3164"
+ local logfile="${PWD}/${format}_forwarded.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_expect_fail \
+ "PR 220246 syslog -O rfc3164 deviates from RFC 3164 recommendations"
+ atf_check -s exit:0 -o match:"${REGEX_RFC3164_LOGFILE}" cat "${logfile}"
+ atf_check -s exit:0 -e ignore -o match:"${REGEX_RFC3164_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_rfc3164_forwarded_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SERVER_1_PORT}" \
+ "${SERVER_2_PORT}"
+}
+
+atf_test_case "O_flag_rfc3164strict_forwarded" "cleanup"
+O_flag_rfc3164strict_forwarded_head()
+{
+ atf_set descr "rfc3164-strict format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_rfc3164strict_forwarded_body()
+{
+ local format="rfc3164-strict"
+ local logfile="${PWD}/${format}_forwarded.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_check -s exit:0 -o match:"${REGEX_RFC3164_LOGFILE}" cat "${logfile}"
+ atf_check -s exit:0 -e ignore -o match:"${REGEX_RFC3164_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_rfc3164strict_forwarded_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SYSLOGD_UDP_PORT_1}" \
+ "${SYSLOGD_UDP_PORT_2}"
+}
+
+atf_test_case "O_flag_syslog_forwarded" "cleanup"
+O_flag_syslog_forwarded_head()
+{
+ atf_set descr "syslog format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_syslog_forwarded_body()
+{
+ local format="syslog"
+ local logfile="${PWD}/${format}_forwarded.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_check -s exit:0 -o match:"${REGEX_RFC5424_LOGFILE}" cat "${logfile}"
+ atf_check -s exit:0 -e ignore -o match:"${REGEX_RFC5424_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_syslog_forwarded_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SERVER_1_PORT}" \
+ "${SERVER_2_PORT}"
+}
+
+atf_test_case "O_flag_rfc5424_forwarded" "cleanup"
+O_flag_rfc5424_forwarded_head()
+{
+ atf_set descr "rfc5424 format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_rfc5424_forwarded_body()
+{
+ local format="rfc5424"
+ local logfile="${PWD}/${format}_forwarded.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_check -s exit:0 -o match:"${REGEX_RFC5424_LOGFILE}" cat "${logfile}"
+ atf_check -s exit:0 -e ignore -o match:"${REGEX_RFC5424_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_rfc5424_forwarded_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SERVER_1_PORT}" \
+ "${SERVER_2_PORT}"
+}
+
+# Legacy bsd/rfc3164 format tests
+# The legacy syntax was introduced in FreeBSD PR 7055, circa 1998
+atf_test_case "O_flag_bsd_forwarded_legacy" "cleanup"
+O_flag_bsd_forwarded_legacy_head()
+{
+ atf_set descr "legacy bsd format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_bsd_forwarded_legacy_body()
+{
+ local format="bsd"
+ local logfile="${PWD}/${format}_forwarded_legacy.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_check -s exit:0 -o match:"${REGEX_RFC3164_LEGACY_LOGFILE}" \
+ cat "${logfile}"
+ atf_check -s exit:0 -e ignore \
+ -o match:"${REGEX_RFC3164_LEGACY_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_bsd_forwarded_legacy_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SERVER_1_PORT}" \
+ "${SERVER_2_PORT}"
+}
+
+atf_test_case "O_flag_rfc3164_forwarded_legacy" "cleanup"
+O_flag_rfc3164_forwarded_legacy_head()
+{
+ atf_set descr \
+ "legacy rfc3164 format test on a forwarded syslog message"
+ set_common_atf_metadata
+}
+O_flag_rfc3164_forwarded_legacy_body()
+{
+ local format="rfc3164"
+ local logfile="${PWD}/${format}_forwarded_legacy.log"
+ local pcapfile="${PWD}/${format}_forwarded.pcap"
+
+ setup_forwarded_format_test "${format}" "${logfile}" "${pcapfile}"
+
+ atf_check -s exit:0 -o match:"${REGEX_RFC3164_LEGACY_LOGFILE}" \
+ cat "${logfile}"
+ atf_check -s exit:0 -e ignore \
+ -o match:"${REGEX_RFC3164_LEGACY_PAYLOAD}" \
+ tcpdump -A -r "${pcapfile}"
+}
+O_flag_rfc3164_forwarded_legacy_cleanup()
+{
+ syslogd_stop_on_ports \
+ "${SERVER_1_PORT}" \
+ "${SERVER_2_PORT}"
+}
+
+atf_init_test_cases()
+{
+ atf_add_test_case "O_flag_bsd_forwarded"
+ atf_add_test_case "O_flag_rfc3164_forwarded"
+ atf_add_test_case "O_flag_rfc3164strict_forwarded"
+ atf_add_test_case "O_flag_syslog_forwarded"
+ atf_add_test_case "O_flag_rfc5424_forwarded"
+
+ atf_add_test_case "O_flag_bsd_forwarded_legacy"
+ atf_add_test_case "O_flag_rfc3164_forwarded_legacy"
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-30 01:22:16 +0000