1 files changed, 61 insertions, 0 deletions
diff --git a/tests/sndrcv_udp.sh b/tests/sndrcv_udp.sh
new file mode 100755
index 0000000..39fa680
--- /dev/null
+++ b/tests/sndrcv_udp.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+# This runs sends and receives messages via UDP to the standard
+# ports. Note that with UDP we can always have message loss. While this is
+# less likely in a local environment, we strongly limit the amount of data
+# we send in the hope to not lose any messages. However, failure of this
+# test does not necessarily mean that the code is wrong (but it is very likely!)
+# added 2009-11-11 by Rgerhards
+# This file is part of the rsyslog project, released  under GPLv3
+echo ===============================================================================
+echo \[sndrcv_udp.sh\]: testing sending and receiving via udp
+if [ "$EUID" -ne 0 ]; then
+    exit 77 # Not root, skip this test
+fi
+export TCPFLOOD_EXTRA_OPTS="-b1 -W1"
+
+# uncomment for debugging support:
+. ${srcdir:=.}/diag.sh init
+# start up the instances
+#export RSYSLOG_DEBUG="debug nostdout noprintmutexaction"
+export RSYSLOG_DEBUGLOG="log"
+generate_conf
+export PORT_RCVR="$(get_free_port)"
+add_conf '
+$ModLoad ../plugins/imudp/.libs/imudp
+# then SENDER sends to this port (not tcpflood!)
+$UDPServerRun '$PORT_RCVR'
+
+$template outfmt,"%msg:F,58:2%\n"
+$template dynfile,"'$RSYSLOG_OUT_LOG'" # trick to use relative path names!
+:msg, contains, "msgnum:" ?dynfile;outfmt
+'
+startup
+export RSYSLOG_DEBUGLOG="log2"
+#valgrind="valgrind"
+generate_conf 2
+export TCPFLOOD_PORT="$(get_free_port)" # TODO: move to diag.sh
+add_conf '
+$ModLoad ../plugins/imtcp/.libs/imtcp
+# this listener is for message generation by the test framework!
+$InputTCPServerRun '$TCPFLOOD_PORT'
+
+*.*	@127.0.0.1:'$PORT_RCVR'
+' 2
+startup 2
+
+# now inject the messages into instance 2. It will connect to instance 1,
+# and that instance will record the data.
+tcpflood -m50 -i1
+sleep 5 # make sure all data is received in input buffers
+# shut down sender when everything is sent, receiver continues to run concurrently
+shutdown_when_empty 2
+wait_shutdown 2
+# now it is time to stop the receiver as well
+shutdown_when_empty
+wait_shutdown
+
+# do the final check
+seq_check 1 50
+
+unset PORT_RCVR # TODO: move to exit_test()?
+exit_test