--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/DTLS.testbed.txt	Thu Jun 20 11:11:28 2013 +0800
@@ -0,0 +1,79 @@
+# Provide the path to your GnuTLS 3.x implementation
+GNUTLS_3_INC_PATH=/home/thedoc/sources/gnutls-latest/lib/includes
+GNUTLS_3_LIB_PATH=/home/thedoc/sources/gnutls-latest/lib/.libs/
+
+
+# (re)create the folder for the binaries
+rm -rf test.build
+mkdir test.build
+cd test.build 
+
+# Generate certificates for the test.
+bash ../doc/single_host/make_certs.sh
+
+
+# Configure freeDiameter to use specific GNU TLS version (adapt path)
+cmake .. -DGNUTLS_INCLUDE_DIR:PATH=$GNUTLS_3_INC_PATH	\
+         -DGNUTLS_LIBRARY:FILEPATH=$GNUTLS_3_LIB_PATH/libgnutls.so \
+	 -DBUILD_TEST_APP:BOOL=ON -DCMAKE_BUILD_TYPE:STRING=Debug
+	
+# Build freeDiameter
+make
+
+
+# Create the configuration files for the DTLS test
+
+
+##  freeDiameter.conf for the first peer
+cat > freeDiameter-1.conf << EOF
+Identity = "peer1.localdomain";
+Realm = "localdomain";
+Port=0;
+No_TCP;
+TLS_Cred = "peer1.cert.pem",
+           "peer1.key.pem";
+TLS_CA = "cacert.pem";
+LoadExtension="extensions/test_app.fdx":"test_app.conf";
+ConnectPeer = "peer2.localdomain" { ConnectTo = "127.0.0.1"; port = 50658; };
+EOF
+
+## test_app extension configuration
+cat > test_app.conf << EOF
+long-avp-id=12345;
+long-avp-len=20000;
+mixedsizes;
+EOF
+
+##  freeDiameter.conf for the second peer
+cat > freeDiameter-2.conf << EOF
+Identity = "peer2.localdomain";
+Realm = "localdomain";
+Port=0;
+SecPort=50658;
+No_TCP;
+TLS_Cred = "peer2.cert.pem",
+           "peer2.key.pem";
+TLS_CA = "cacert.pem";
+LoadExtension="extensions/test_app.fdx":"test_app.conf";
+ConnectPeer = "peer1.localdomain" { ConnectTo = "127.0.0.1"; port = 5658; };
+EOF
+
+
+
+# Run the two instances with these configuration files (in two different terminals):
+./freeDiameterd/freeDiameterd -c freeDiameter-1.conf
+./freeDiameterd/freeDiameterd -c freeDiameter-2.conf
+
+# once both instances are running, they will connect and exchange a few DWR/DWA messages periodically.
+# You can trigger additional exchanges by sending signal 10 to one of those instances. 
+# You can adjust the length of the payload exchanged by editing the "long-avp-len" parameter in file test_app.conf.
+kill -10 `ps --no-heading -C freeDiameterd -o '%p'`
+
+
+# You can activate the GNUTLS traces using:
+./freeDiameterd/freeDiameterd -c freeDiameter-1.conf --dbg_gnutls 8
+
+# You can also activate the libfdcore/sctp_dtls.c traces using:
+./freeDiameterd/freeDiameterd -dd -c freeDiameter-1.conf --dbg_file sctp_dtls.c --dbg_gnutls 8
+./freeDiameterd/freeDiameterd -dd -c freeDiameter-2.conf --dbg_file sctp_dtls.c --dbg_gnutls 8
+