9 files changed, 951 insertions, 0 deletions
diff --git a/examples/europe-vpns-small.py b/examples/europe-vpns-small.py
new file mode 100644
index 0000000..062015f
--- /dev/null
+++ b/examples/europe-vpns-small.py
@@ -0,0 +1,113 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shimmilan-nice = ShimEthDIF("shimmilan-nice", link_speed=0))
+shimmilan-zurich = ShimEthDIF("shimmilan-zurich", link_speed=0))
+shimbarcelona-lyon = ShimEthDIF("shimbarcelona-lyon", link_speed=0))
+shimflorence-rome = ShimEthDIF("shimflorence-rome", link_speed=0))
+shimbarcelona-valencia = ShimEthDIF("shimbarcelona-valencia", link_speed=0))
+shimlyon-nice = ShimEthDIF("shimlyon-nice", link_speed=0))
+shimmilan-venice = ShimEthDIF("shimmilan-venice", link_speed=0))
+shimpisa-rome = ShimEthDIF("shimpisa-rome", link_speed=0))
+shimmadrid-valencia = ShimEthDIF("shimmadrid-valencia", link_speed=0))
+shimlyon-paris = ShimEthDIF("shimlyon-paris", link_speed=0))
+shimnaples-rome = ShimEthDIF("shimnaples-rome", link_speed=0))
+shimflorence-pisa = ShimEthDIF("shimflorence-pisa", link_speed=0))
+shimbarcelona-madrid = ShimEthDIF("shimbarcelona-madrid", link_speed=0))
+shimmunich-vienna = ShimEthDIF("shimmunich-vienna", link_speed=0))
+shimflorence-milan = ShimEthDIF("shimflorence-milan", link_speed=0))
+shimlisbon-madrid = ShimEthDIF("shimlisbon-madrid", link_speed=0))
+shimvenice-vienna = ShimEthDIF("shimvenice-vienna", link_speed=0))
+shimmunich-zurich = ShimEthDIF("shimmunich-zurich", link_speed=0))
+shimflorence-venice = ShimEthDIF("shimflorence-venice", link_speed=0))
+
+fravpn = NormalDIF("fravpn")
+ibervpn = NormalDIF("ibervpn")
+eu = NormalDIF("eu")
+itavpn = NormalDIF("itavpn")
+
+vienna = Node("vienna",
+    difs=[venice-vienna, munich-vienna],
+    dif_registrations={})
+
+milan = Node("milan",
+    difs=[florence-milan, milan-venice, milan-zurich, milan-nice, eu, itavpn],
+    dif_registrations={eu: [milan-venice, florence-milan, milan-zurich, milan-nice], itavpn: [eu]})
+
+zurich = Node("zurich",
+    difs=[milan-zurich, munich-zurich],
+    dif_registrations={})
+
+paris = Node("paris",
+    difs=[lyon-paris, eu, fravpn],
+    dif_registrations={fravpn: [eu], eu: [lyon-paris]})
+
+venice = Node("venice",
+    difs=[florence-venice, milan-venice, venice-vienna, eu, itavpn],
+    dif_registrations={eu: [milan-venice, florence-venice, venice-vienna], itavpn: [eu]})
+
+pisa = Node("pisa",
+    difs=[pisa-rome, florence-pisa, eu, itavpn],
+    dif_registrations={eu: [pisa-rome, florence-pisa], itavpn: [eu]})
+
+valencia = Node("valencia",
+    difs=[barcelona-valencia, madrid-valencia, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [barcelona-valencia, madrid-valencia]})
+
+lisbon = Node("lisbon",
+    difs=[lisbon-madrid, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [lisbon-madrid]})
+
+barcelona = Node("barcelona",
+    difs=[barcelona-lyon, barcelona-madrid, barcelona-valencia, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [barcelona-lyon, barcelona-madrid, barcelona-valencia]})
+
+nice = Node("nice",
+    difs=[milan-nice, lyon-nice, eu, fravpn],
+    dif_registrations={fravpn: [eu], eu: [milan-nice, lyon-nice]})
+
+lyon = Node("lyon",
+    difs=[lyon-nice, lyon-paris, barcelona-lyon, eu, fravpn],
+    dif_registrations={fravpn: [eu], eu: [lyon-paris, lyon-nice, barcelona-lyon]})
+
+madrid = Node("madrid",
+    difs=[barcelona-madrid, madrid-valencia, lisbon-madrid, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [barcelona-madrid, madrid-valencia, lisbon-madrid]})
+
+munich = Node("munich",
+    difs=[munich-zurich, munich-vienna],
+    dif_registrations={})
+
+florence = Node("florence",
+    difs=[florence-rome, florence-pisa, florence-milan, florence-venice, eu, itavpn],
+    dif_registrations={eu: [florence-pisa, florence-rome, florence-milan, florence-venice], itavpn: [eu]})
+
+naples = Node("naples",
+    difs=[naples-rome, eu, itavpn],
+    dif_registrations={eu: [naples-rome], itavpn: [eu]})
+
+rome = Node("rome",
+    difs=[naples-rome, pisa-rome, florence-rome, eu, itavpn],
+    dif_registrations={eu: [naples-rome, pisa-rome, florence-rome], itavpn: [eu]})
+
+tb = qemu.Testbed(exp_name = "europe-vpns-small",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/europe-vpns.py b/examples/europe-vpns.py
new file mode 100644
index 0000000..859f0c3
--- /dev/null
+++ b/examples/europe-vpns.py
@@ -0,0 +1,217 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shimoslo-stockholm = ShimEthDIF("shimoslo-stockholm", link_speed=0))
+shimbarcelona-lyon = ShimEthDIF("shimbarcelona-lyon", link_speed=0))
+shimberlin-munich = ShimEthDIF("shimberlin-munich", link_speed=0))
+shimmunich-zurich = ShimEthDIF("shimmunich-zurich", link_speed=0))
+shimedimburgh-london = ShimEthDIF("shimedimburgh-london", link_speed=0))
+shimmunich-prague = ShimEthDIF("shimmunich-prague", link_speed=0))
+shimmilan-zurich = ShimEthDIF("shimmilan-zurich", link_speed=0))
+shimbucarest-sofia = ShimEthDIF("shimbucarest-sofia", link_speed=0))
+shimalgiers-naples = ShimEthDIF("shimalgiers-naples", link_speed=0))
+shimbudapest-varsaw = ShimEthDIF("shimbudapest-varsaw", link_speed=0))
+shimmunich-vienna = ShimEthDIF("shimmunich-vienna", link_speed=0))
+shimamsterdam-oslo = ShimEthDIF("shimamsterdam-oslo", link_speed=0))
+shimbelgrad-zagreb = ShimEthDIF("shimbelgrad-zagreb", link_speed=0))
+shimbudapest-prague = ShimEthDIF("shimbudapest-prague", link_speed=0))
+shimnaples-tunis = ShimEthDIF("shimnaples-tunis", link_speed=0))
+shimhelsinki-stockholm = ShimEthDIF("shimhelsinki-stockholm", link_speed=0))
+shimflorence-rome = ShimEthDIF("shimflorence-rome", link_speed=0))
+shimmadrid-valencia = ShimEthDIF("shimmadrid-valencia", link_speed=0))
+shimalgiers-tunis = ShimEthDIF("shimalgiers-tunis", link_speed=0))
+shimlyon-paris = ShimEthDIF("shimlyon-paris", link_speed=0))
+shimprague-vienna = ShimEthDIF("shimprague-vienna", link_speed=0))
+shimhelsinki-varsaw = ShimEthDIF("shimhelsinki-varsaw", link_speed=0))
+shimnaples-rome = ShimEthDIF("shimnaples-rome", link_speed=0))
+shimberlin-varsaw = ShimEthDIF("shimberlin-varsaw", link_speed=0))
+shimflorence-pisa = ShimEthDIF("shimflorence-pisa", link_speed=0))
+shimpisa-rome = ShimEthDIF("shimpisa-rome", link_speed=0))
+shimbelgrad-bucarest = ShimEthDIF("shimbelgrad-bucarest", link_speed=0))
+shimamsterdam-brussels = ShimEthDIF("shimamsterdam-brussels", link_speed=0))
+shimmilan-venice = ShimEthDIF("shimmilan-venice", link_speed=0))
+shimathens-naples = ShimEthDIF("shimathens-naples", link_speed=0))
+shimflorence-venice = ShimEthDIF("shimflorence-venice", link_speed=0))
+shimbelgrad-sofia = ShimEthDIF("shimbelgrad-sofia", link_speed=0))
+shimbarcelona-madrid = ShimEthDIF("shimbarcelona-madrid", link_speed=0))
+shimmilan-nice = ShimEthDIF("shimmilan-nice", link_speed=0))
+shimvenice-vienna = ShimEthDIF("shimvenice-vienna", link_speed=0))
+shimalgiers-valencia = ShimEthDIF("shimalgiers-valencia", link_speed=0))
+shimlyon-nice = ShimEthDIF("shimlyon-nice", link_speed=0))
+shimlisbon-madrid = ShimEthDIF("shimlisbon-madrid", link_speed=0))
+shimbarcelona-valencia = ShimEthDIF("shimbarcelona-valencia", link_speed=0))
+shimflorence-milan = ShimEthDIF("shimflorence-milan", link_speed=0))
+shimamsterdam-berlin = ShimEthDIF("shimamsterdam-berlin", link_speed=0))
+shimamsterdam-stockholm = ShimEthDIF("shimamsterdam-stockholm", link_speed=0))
+shimberlin-prague = ShimEthDIF("shimberlin-prague", link_speed=0))
+shimbudapest-zagreb = ShimEthDIF("shimbudapest-zagreb", link_speed=0))
+shimbrussels-london = ShimEthDIF("shimbrussels-london", link_speed=0))
+shimathens-sofia = ShimEthDIF("shimathens-sofia", link_speed=0))
+shimbrussels-paris = ShimEthDIF("shimbrussels-paris", link_speed=0))
+shimberlin-brussels = ShimEthDIF("shimberlin-brussels", link_speed=0))
+shimlondon-paris = ShimEthDIF("shimlondon-paris", link_speed=0))
+
+itavpn = NormalDIF("itavpn")
+cenvpn = NormalDIF("cenvpn")
+ibervpn = NormalDIF("ibervpn")
+nortvpn = NormalDIF("nortvpn")
+eu = NormalDIF("eu")
+eastvpn = NormalDIF("eastvpn")
+
+sofia = Node("sofia",
+    difs=[athens-sofia, bucarest-sofia, belgrad-sofia, eu],
+    dif_registrations={eu: [athens-sofia, belgrad-sofia, bucarest-sofia]})
+
+bucarest = Node("bucarest",
+    difs=[bucarest-sofia, belgrad-bucarest, eu, eastvpn],
+    dif_registrations={eu: [bucarest-sofia, belgrad-bucarest], eastvpn: [eu]})
+
+zagreb = Node("zagreb",
+    difs=[belgrad-zagreb, budapest-zagreb, eu, eastvpn],
+    dif_registrations={eu: [belgrad-zagreb, budapest-zagreb], eastvpn: [eu]})
+
+lisbon = Node("lisbon",
+    difs=[lisbon-madrid, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [lisbon-madrid]})
+
+pisa = Node("pisa",
+    difs=[pisa-rome, florence-pisa, eu, itavpn],
+    dif_registrations={itavpn: [eu], eu: [pisa-rome, florence-pisa]})
+
+tunis = Node("tunis",
+    difs=[algiers-tunis, naples-tunis, eu],
+    dif_registrations={eu: [algiers-tunis, naples-tunis]})
+
+berlin = Node("berlin",
+    difs=[berlin-prague, berlin-munich, berlin-varsaw, amsterdam-berlin, berlin-brussels, eu, cenvpn],
+    dif_registrations={cenvpn: [eu], eu: [berlin-munich, berlin-prague, berlin-varsaw, amsterdam-berlin, berlin-brussels]})
+
+barcelona = Node("barcelona",
+    difs=[barcelona-lyon, barcelona-madrid, barcelona-valencia, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [barcelona-lyon, barcelona-madrid, barcelona-valencia]})
+
+venice = Node("venice",
+    difs=[florence-venice, milan-venice, venice-vienna, eu, itavpn],
+    dif_registrations={itavpn: [eu], eu: [milan-venice, florence-venice, venice-vienna]})
+
+helsinki = Node("helsinki",
+    difs=[helsinki-stockholm, helsinki-varsaw, eu, nortvpn],
+    dif_registrations={nortvpn: [eu], eu: [helsinki-stockholm, helsinki-varsaw]})
+
+lyon = Node("lyon",
+    difs=[lyon-nice, lyon-paris, barcelona-lyon, eu],
+    dif_registrations={eu: [lyon-paris, lyon-nice, barcelona-lyon]})
+
+madrid = Node("madrid",
+    difs=[barcelona-madrid, madrid-valencia, lisbon-madrid, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [barcelona-madrid, madrid-valencia, lisbon-madrid]})
+
+prague = Node("prague",
+    difs=[budapest-prague, prague-vienna, munich-prague, berlin-prague, eu, cenvpn],
+    dif_registrations={cenvpn: [eu], eu: [budapest-prague, prague-vienna, munich-prague, berlin-prague]})
+
+vienna = Node("vienna",
+    difs=[venice-vienna, munich-vienna, prague-vienna, eu, cenvpn],
+    dif_registrations={cenvpn: [eu], eu: [venice-vienna, prague-vienna, munich-vienna]})
+
+amsterdam = Node("amsterdam",
+    difs=[amsterdam-berlin, amsterdam-brussels, amsterdam-oslo, amsterdam-stockholm, eu, cenvpn],
+    dif_registrations={cenvpn: [eu], eu: [amsterdam-berlin, amsterdam-oslo, amsterdam-brussels, amsterdam-stockholm]})
+
+athens = Node("athens",
+    difs=[athens-naples, athens-sofia, eu],
+    dif_registrations={eu: [athens-naples, athens-sofia]})
+
+florence = Node("florence",
+    difs=[florence-rome, florence-pisa, florence-milan, florence-venice, eu, itavpn],
+    dif_registrations={itavpn: [eu], eu: [florence-pisa, florence-rome, florence-milan, florence-venice]})
+
+brussels = Node("brussels",
+    difs=[berlin-brussels, amsterdam-brussels, brussels-paris, brussels-london, eu],
+    dif_registrations={eu: [berlin-brussels, amsterdam-brussels, brussels-london, brussels-paris]})
+
+naples = Node("naples",
+    difs=[naples-rome, algiers-naples, naples-tunis, athens-naples, eu, itavpn],
+    dif_registrations={itavpn: [eu], eu: [naples-rome, athens-naples, algiers-naples, naples-tunis]})
+
+zurich = Node("zurich",
+    difs=[milan-zurich, munich-zurich, eu],
+    dif_registrations={eu: [munich-zurich, milan-zurich]})
+
+edimburgh = Node("edimburgh",
+    difs=[edimburgh-london, eu],
+    dif_registrations={eu: [edimburgh-london]})
+
+milan = Node("milan",
+    difs=[florence-milan, milan-venice, milan-zurich, milan-nice, eu, itavpn],
+    dif_registrations={itavpn: [eu], eu: [milan-venice, florence-milan, milan-zurich, milan-nice]})
+
+rome = Node("rome",
+    difs=[naples-rome, pisa-rome, florence-rome, eu, itavpn],
+    dif_registrations={itavpn: [eu], eu: [naples-rome, pisa-rome, florence-rome]})
+
+nice = Node("nice",
+    difs=[milan-nice, lyon-nice, eu],
+    dif_registrations={eu: [milan-nice, lyon-nice]})
+
+stockholm = Node("stockholm",
+    difs=[oslo-stockholm, amsterdam-stockholm, helsinki-stockholm, eu, nortvpn],
+    dif_registrations={nortvpn: [eu], eu: [helsinki-stockholm, oslo-stockholm, amsterdam-stockholm]})
+
+varsaw = Node("varsaw",
+    difs=[budapest-varsaw, berlin-varsaw, helsinki-varsaw, eu, eastvpn],
+    dif_registrations={eu: [budapest-varsaw, berlin-varsaw, helsinki-varsaw], eastvpn: [eu]})
+
+budapest = Node("budapest",
+    difs=[budapest-zagreb, budapest-prague, budapest-varsaw, eu, eastvpn],
+    dif_registrations={eu: [budapest-varsaw, budapest-zagreb, budapest-prague], eastvpn: [eu]})
+
+belgrad = Node("belgrad",
+    difs=[belgrad-sofia, belgrad-bucarest, belgrad-zagreb, eu, eastvpn],
+    dif_registrations={eu: [belgrad-sofia, belgrad-bucarest, belgrad-zagreb], eastvpn: [eu]})
+
+london = Node("london",
+    difs=[london-paris, brussels-london, edimburgh-london, eu],
+    dif_registrations={eu: [brussels-london, edimburgh-london, london-paris]})
+
+paris = Node("paris",
+    difs=[lyon-paris, brussels-paris, london-paris, eu],
+    dif_registrations={eu: [lyon-paris, london-paris, brussels-paris]})
+
+munich = Node("munich",
+    difs=[munich-zurich, munich-vienna, munich-prague, berlin-munich, eu, cenvpn],
+    dif_registrations={cenvpn: [eu], eu: [munich-vienna, munich-zurich, munich-prague, berlin-munich]})
+
+valencia = Node("valencia",
+    difs=[barcelona-valencia, madrid-valencia, algiers-valencia, eu, ibervpn],
+    dif_registrations={ibervpn: [eu], eu: [barcelona-valencia, madrid-valencia, algiers-valencia]})
+
+algiers = Node("algiers",
+    difs=[algiers-valencia, algiers-tunis, algiers-naples, eu],
+    dif_registrations={eu: [algiers-valencia, algiers-tunis, algiers-naples]})
+
+oslo = Node("oslo",
+    difs=[amsterdam-oslo, oslo-stockholm, eu, nortvpn],
+    dif_registrations={nortvpn: [eu], eu: [amsterdam-oslo, oslo-stockholm]})
+
+tb = qemu.Testbed(exp_name = "europe-vpns",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/europe.py b/examples/europe.py
new file mode 100644
index 0000000..062d053
--- /dev/null
+++ b/examples/europe.py
@@ -0,0 +1,212 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shimvenice-vienna = ShimEthDIF("shimvenice-vienna", link_speed=0))
+shimbrussels-paris = ShimEthDIF("shimbrussels-paris", link_speed=0))
+shimmilan-venice = ShimEthDIF("shimmilan-venice", link_speed=0))
+shimberlin-brussels = ShimEthDIF("shimberlin-brussels", link_speed=0))
+shimlisbon-madrid = ShimEthDIF("shimlisbon-madrid", link_speed=0))
+shimbudapest-zagreb = ShimEthDIF("shimbudapest-zagreb", link_speed=0))
+shimprague-vienna = ShimEthDIF("shimprague-vienna", link_speed=0))
+shimbelgrad-bucarest = ShimEthDIF("shimbelgrad-bucarest", link_speed=0))
+shimathens-sofia = ShimEthDIF("shimathens-sofia", link_speed=0))
+shimmunich-zurich = ShimEthDIF("shimmunich-zurich", link_speed=0))
+shimhelsinki-stockholm = ShimEthDIF("shimhelsinki-stockholm", link_speed=0))
+shimbelgrad-zagreb = ShimEthDIF("shimbelgrad-zagreb", link_speed=0))
+shimmilan-zurich = ShimEthDIF("shimmilan-zurich", link_speed=0))
+shimbelgrad-sofia = ShimEthDIF("shimbelgrad-sofia", link_speed=0))
+shimamsterdam-stockholm = ShimEthDIF("shimamsterdam-stockholm", link_speed=0))
+shimbudapest-prague = ShimEthDIF("shimbudapest-prague", link_speed=0))
+shimnaples-tunis = ShimEthDIF("shimnaples-tunis", link_speed=0))
+shimflorence-pisa = ShimEthDIF("shimflorence-pisa", link_speed=0))
+shimflorence-rome = ShimEthDIF("shimflorence-rome", link_speed=0))
+shimmunich-prague = ShimEthDIF("shimmunich-prague", link_speed=0))
+shimedimburgh-london = ShimEthDIF("shimedimburgh-london", link_speed=0))
+shimbarcelona-valencia = ShimEthDIF("shimbarcelona-valencia", link_speed=0))
+shimlyon-nice = ShimEthDIF("shimlyon-nice", link_speed=0))
+shimbudapest-varsaw = ShimEthDIF("shimbudapest-varsaw", link_speed=0))
+shimberlin-varsaw = ShimEthDIF("shimberlin-varsaw", link_speed=0))
+shimlondon-paris = ShimEthDIF("shimlondon-paris", link_speed=0))
+shimmunich-vienna = ShimEthDIF("shimmunich-vienna", link_speed=0))
+shimoslo-stockholm = ShimEthDIF("shimoslo-stockholm", link_speed=0))
+shimbarcelona-madrid = ShimEthDIF("shimbarcelona-madrid", link_speed=0))
+shimmilan-nice = ShimEthDIF("shimmilan-nice", link_speed=0))
+shimlyon-paris = ShimEthDIF("shimlyon-paris", link_speed=0))
+shimflorence-venice = ShimEthDIF("shimflorence-venice", link_speed=0))
+shimhelsinki-varsaw = ShimEthDIF("shimhelsinki-varsaw", link_speed=0))
+shimalgiers-valencia = ShimEthDIF("shimalgiers-valencia", link_speed=0))
+shimberlin-munich = ShimEthDIF("shimberlin-munich", link_speed=0))
+shimamsterdam-oslo = ShimEthDIF("shimamsterdam-oslo", link_speed=0))
+shimnaples-rome = ShimEthDIF("shimnaples-rome", link_speed=0))
+shimalgiers-tunis = ShimEthDIF("shimalgiers-tunis", link_speed=0))
+shimberlin-prague = ShimEthDIF("shimberlin-prague", link_speed=0))
+shimathens-naples = ShimEthDIF("shimathens-naples", link_speed=0))
+shimmadrid-valencia = ShimEthDIF("shimmadrid-valencia", link_speed=0))
+shimbarcelona-lyon = ShimEthDIF("shimbarcelona-lyon", link_speed=0))
+shimbrussels-london = ShimEthDIF("shimbrussels-london", link_speed=0))
+shimamsterdam-berlin = ShimEthDIF("shimamsterdam-berlin", link_speed=0))
+shimamsterdam-brussels = ShimEthDIF("shimamsterdam-brussels", link_speed=0))
+shimalgiers-naples = ShimEthDIF("shimalgiers-naples", link_speed=0))
+shimflorence-milan = ShimEthDIF("shimflorence-milan", link_speed=0))
+shimbucarest-sofia = ShimEthDIF("shimbucarest-sofia", link_speed=0))
+shimpisa-rome = ShimEthDIF("shimpisa-rome", link_speed=0))
+
+eu = NormalDIF("eu")
+
+amsterdam = Node("amsterdam",
+    difs=[amsterdam-berlin, amsterdam-brussels, amsterdam-oslo, amsterdam-stockholm, eu],
+    dif_registrations={eu: [amsterdam-berlin, amsterdam-oslo, amsterdam-brussels, amsterdam-stockholm]})
+
+munich = Node("munich",
+    difs=[munich-zurich, munich-vienna, munich-prague, berlin-munich, eu],
+    dif_registrations={eu: [munich-vienna, munich-zurich, munich-prague, berlin-munich]})
+
+valencia = Node("valencia",
+    difs=[barcelona-valencia, madrid-valencia, algiers-valencia, eu],
+    dif_registrations={eu: [barcelona-valencia, madrid-valencia, algiers-valencia]})
+
+algiers = Node("algiers",
+    difs=[algiers-valencia, algiers-tunis, algiers-naples, eu],
+    dif_registrations={eu: [algiers-valencia, algiers-tunis, algiers-naples]})
+
+naples = Node("naples",
+    difs=[naples-rome, algiers-naples, naples-tunis, athens-naples, eu],
+    dif_registrations={eu: [naples-rome, athens-naples, algiers-naples, naples-tunis]})
+
+nice = Node("nice",
+    difs=[milan-nice, lyon-nice, eu],
+    dif_registrations={eu: [milan-nice, lyon-nice]})
+
+lisbon = Node("lisbon",
+    difs=[lisbon-madrid, eu],
+    dif_registrations={eu: [lisbon-madrid]})
+
+bucarest = Node("bucarest",
+    difs=[bucarest-sofia, belgrad-bucarest, eu],
+    dif_registrations={eu: [bucarest-sofia, belgrad-bucarest]})
+
+budapest = Node("budapest",
+    difs=[budapest-zagreb, budapest-prague, budapest-varsaw, eu],
+    dif_registrations={eu: [budapest-varsaw, budapest-zagreb, budapest-prague]})
+
+rome = Node("rome",
+    difs=[naples-rome, pisa-rome, florence-rome, eu],
+    dif_registrations={eu: [naples-rome, pisa-rome, florence-rome]})
+
+barcelona = Node("barcelona",
+    difs=[barcelona-lyon, barcelona-madrid, barcelona-valencia, eu],
+    dif_registrations={eu: [barcelona-lyon, barcelona-madrid, barcelona-valencia]})
+
+pisa = Node("pisa",
+    difs=[pisa-rome, florence-pisa, eu],
+    dif_registrations={eu: [pisa-rome, florence-pisa]})
+
+tunis = Node("tunis",
+    difs=[algiers-tunis, naples-tunis, eu],
+    dif_registrations={eu: [algiers-tunis, naples-tunis]})
+
+zurich = Node("zurich",
+    difs=[milan-zurich, munich-zurich, eu],
+    dif_registrations={eu: [munich-zurich, milan-zurich]})
+
+athens = Node("athens",
+    difs=[athens-naples, athens-sofia, eu],
+    dif_registrations={eu: [athens-naples, athens-sofia]})
+
+paris = Node("paris",
+    difs=[lyon-paris, brussels-paris, london-paris, eu],
+    dif_registrations={eu: [lyon-paris, london-paris, brussels-paris]})
+
+stockholm = Node("stockholm",
+    difs=[oslo-stockholm, amsterdam-stockholm, helsinki-stockholm, eu],
+    dif_registrations={eu: [helsinki-stockholm, oslo-stockholm, amsterdam-stockholm]})
+
+varsaw = Node("varsaw",
+    difs=[budapest-varsaw, berlin-varsaw, helsinki-varsaw, eu],
+    dif_registrations={eu: [budapest-varsaw, berlin-varsaw, helsinki-varsaw]})
+
+lyon = Node("lyon",
+    difs=[lyon-nice, lyon-paris, barcelona-lyon, eu],
+    dif_registrations={eu: [lyon-paris, lyon-nice, barcelona-lyon]})
+
+vienna = Node("vienna",
+    difs=[venice-vienna, munich-vienna, prague-vienna, eu],
+    dif_registrations={eu: [venice-vienna, prague-vienna, munich-vienna]})
+
+milan = Node("milan",
+    difs=[florence-milan, milan-venice, milan-zurich, milan-nice, eu],
+    dif_registrations={eu: [milan-venice, florence-milan, milan-zurich, milan-nice]})
+
+brussels = Node("brussels",
+    difs=[berlin-brussels, amsterdam-brussels, brussels-paris, brussels-london, eu],
+    dif_registrations={eu: [berlin-brussels, amsterdam-brussels, brussels-london, brussels-paris]})
+
+berlin = Node("berlin",
+    difs=[berlin-prague, berlin-munich, berlin-varsaw, amsterdam-berlin, berlin-brussels, eu],
+    dif_registrations={eu: [berlin-munich, berlin-prague, berlin-varsaw, amsterdam-berlin, berlin-brussels]})
+
+madrid = Node("madrid",
+    difs=[barcelona-madrid, madrid-valencia, lisbon-madrid, eu],
+    dif_registrations={eu: [barcelona-madrid, madrid-valencia, lisbon-madrid]})
+
+oslo = Node("oslo",
+    difs=[amsterdam-oslo, oslo-stockholm, eu],
+    dif_registrations={eu: [amsterdam-oslo, oslo-stockholm]})
+
+venice = Node("venice",
+    difs=[florence-venice, milan-venice, venice-vienna, eu],
+    dif_registrations={eu: [milan-venice, florence-venice, venice-vienna]})
+
+london = Node("london",
+    difs=[london-paris, brussels-london, edimburgh-london, eu],
+    dif_registrations={eu: [brussels-london, edimburgh-london, london-paris]})
+
+sofia = Node("sofia",
+    difs=[athens-sofia, bucarest-sofia, belgrad-sofia, eu],
+    dif_registrations={eu: [athens-sofia, belgrad-sofia, bucarest-sofia]})
+
+helsinki = Node("helsinki",
+    difs=[helsinki-stockholm, helsinki-varsaw, eu],
+    dif_registrations={eu: [helsinki-stockholm, helsinki-varsaw]})
+
+florence = Node("florence",
+    difs=[florence-rome, florence-pisa, florence-milan, florence-venice, eu],
+    dif_registrations={eu: [florence-pisa, florence-rome, florence-milan, florence-venice]})
+
+belgrad = Node("belgrad",
+    difs=[belgrad-sofia, belgrad-bucarest, belgrad-zagreb, eu],
+    dif_registrations={eu: [belgrad-sofia, belgrad-bucarest, belgrad-zagreb]})
+
+zagreb = Node("zagreb",
+    difs=[belgrad-zagreb, budapest-zagreb, eu],
+    dif_registrations={eu: [belgrad-zagreb, budapest-zagreb]})
+
+prague = Node("prague",
+    difs=[budapest-prague, prague-vienna, munich-prague, berlin-prague, eu],
+    dif_registrations={eu: [budapest-prague, prague-vienna, munich-prague, berlin-prague]})
+
+edimburgh = Node("edimburgh",
+    difs=[edimburgh-london, eu],
+    dif_registrations={eu: [edimburgh-london]})
+
+tb = qemu.Testbed(exp_name = "europe",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/insane-stacking.py b/examples/insane-stacking.py
new file mode 100644
index 0000000..4a2f4e3
--- /dev/null
+++ b/examples/insane-stacking.py
@@ -0,0 +1,42 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shim300 = ShimEthDIF("shim300", link_speed=0))
+
+n1 = NormalDIF("n1")
+n2 = NormalDIF("n2")
+n3 = NormalDIF("n3")
+n5 = NormalDIF("n5")
+n7 = NormalDIF("n7")
+n4 = NormalDIF("n4")
+n6 = NormalDIF("n6")
+
+a = Node("a",
+    difs=[300, n1, n2, n3, n4, n5, n6, n7],
+    dif_registrations={n1: [300], n2: [n1], n3: [n2], n5: [n4], n7: [n6], n4: [n3], n6: [n5]})
+
+b = Node("b",
+    difs=[300, n1, n2, n3, n4, n5, n6, n7],
+    dif_registrations={n1: [300], n2: [n1], n3: [n2], n5: [n4], n7: [n6], n4: [n3], n6: [n5]})
+
+tb = qemu.Testbed(exp_name = "insane-stacking",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/resilient-square.py b/examples/resilient-square.py
new file mode 100644
index 0000000..82d5389
--- /dev/null
+++ b/examples/resilient-square.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shim700 = ShimEthDIF("shim700", link_speed=100))
+shim400 = ShimEthDIF("shim400", link_speed=100))
+shim500 = ShimEthDIF("shim500", link_speed=100))
+shim600 = ShimEthDIF("shim600", link_speed=1))
+shim300 = ShimEthDIF("shim300", link_speed=100))
+
+n1 = NormalDIF("n1")
+
+c = Node("c",
+    difs=[400, 500, 700, n1],
+    dif_registrations={n1: [400, 500, 700]})
+
+b = Node("b",
+    difs=[300, 400, n1],
+    dif_registrations={n1: [300, 400]})
+
+a = Node("a",
+    difs=[300, 600, 700, n1],
+    dif_registrations={n1: [300, 600, 700]})
+
+d = Node("d",
+    difs=[500, 600, n1],
+    dif_registrations={n1: [500, 600]})
+
+tb = qemu.Testbed(exp_name = "resilient-square",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/seven.py b/examples/seven.py
new file mode 100644
index 0000000..42402a6
--- /dev/null
+++ b/examples/seven.py
@@ -0,0 +1,61 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shim500 = ShimEthDIF("shim500", link_speed=0))
+shim600 = ShimEthDIF("shim600", link_speed=0))
+shim700 = ShimEthDIF("shim700", link_speed=0))
+shim400 = ShimEthDIF("shim400", link_speed=0))
+shim300 = ShimEthDIF("shim300", link_speed=0))
+shim800 = ShimEthDIF("shim800", link_speed=0))
+
+n1 = NormalDIF("n1")
+
+b = Node("b",
+    difs=[300, 400, n1],
+    dif_registrations={n1: [300, 400]})
+
+g = Node("g",
+    difs=[800, n1],
+    dif_registrations={n1: [800]})
+
+c = Node("c",
+    difs=[400, 500, 600, n1],
+    dif_registrations={n1: [400, 500, 600]})
+
+f = Node("f",
+    difs=[500, n1],
+    dif_registrations={n1: [500]})
+
+a = Node("a",
+    difs=[300, n1],
+    dif_registrations={n1: [300]})
+
+d = Node("d",
+    difs=[600, 700, n1],
+    dif_registrations={n1: [600, 700]})
+
+e = Node("e",
+    difs=[700, 800, n1],
+    dif_registrations={n1: [700, 800]})
+
+tb = qemu.Testbed(exp_name = "seven",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/star.py b/examples/star.py
new file mode 100644
index 0000000..c00aab7
--- /dev/null
+++ b/examples/star.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shim300 = ShimEthDIF("shim300", link_speed=0))
+
+n1 = NormalDIF("n1")
+
+a = Node("a",
+    difs=[300, n1],
+    dif_registrations={n1: [300]})
+
+b = Node("b",
+    difs=[300, n1],
+    dif_registrations={n1: [300]})
+
+c = Node("c",
+    difs=[300, n1],
+    dif_registrations={n1: [300]})
+
+tb = qemu.Testbed(exp_name = "star",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/examples/triangle.py b/examples/triangle.py
new file mode 100644
index 0000000..6be58a5
--- /dev/null
+++ b/examples/triangle.py
@@ -0,0 +1,42 @@
+#!/usr/bin/env/python
+
+from rumba.model import *
+
+# import testbed plugins
+import rumba.testbeds.emulab as emulab
+import rumba.testbeds.jfed as jfed
+import rumba.testbeds.faketestbed as fake
+import rumba.testbeds.qemu as qemu
+
+# import prototype plugins
+import rumba.prototypes.ouroboros as our
+import rumba.prototypes.rlite as rl
+import rumba.prototypes.irati as irati
+
+shim500 = ShimEthDIF("shim500", link_speed=30))
+shim400 = ShimEthDIF("shim400", link_speed=20))
+shim300 = ShimEthDIF("shim300", link_speed=10))
+
+n1 = NormalDIF("n1")
+
+a = Node("a",
+    difs=[300, 500, n1],
+    dif_registrations={n1: [300, 500]})
+
+b = Node("b",
+    difs=[300, 400, n1],
+    dif_registrations={n1: [300, 400]})
+
+c = Node("c",
+    difs=[400, 500, n1],
+    dif_registrations={n1: [400, 500]})
+
+tb = qemu.Testbed(exp_name = "triangle",
+    bzimage = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/bzImage",
+    initramfs = "/home/mcapitani/RINA/checkouts/rlite/demo/buildroot/rootfs.cpio")
+
+exp = rl.Experiment(tb, nodes = [a, b, c, d])
+
+print(exp)
+
+exp.run()
diff --git a/tools/democonf2rumba.py b/tools/democonf2rumba.py
new file mode 100755
index 0000000..9a30174
--- /dev/null
+++ b/tools/democonf2rumba.py
@@ -0,0 +1,176 @@
+#!/usr/bin/env/python
+
+import argparse
+import re
+
+
+def make_experiment(filename, bzImage, initramfs):
+    """
+    :type filename str
+    :param filename: path to the .conf file 
+    :param bzImage: path to the bzImage file
+    :param initramfs: path to the rootfs.cpio file
+    :return: 
+    """
+
+    shims = {}
+    nodes = {}
+    difs = {}
+
+    ex_name = filename.split('/')[-1].split('.')[0]
+
+    print('Reading file %s, under project name %s.' % (filename, ex_name))
+
+    with open(filename, 'r') as conf:
+
+        line_cnt = 0
+
+        while 1:
+            line = conf.readline()
+            if line == '':
+                break
+            line_cnt += 1
+
+            line = line.replace('\n', '').strip()
+
+            if line.startswith('#') or line == "":
+                continue
+
+            m = re.match(r'\s*eth\s+([\w-]+)\s+(\d+)([GMK])bps\s+(\w.*)$', line)
+            if m:
+                shim = m.group(1)
+                speed = int(m.group(2))
+                speed_unit = m.group(3).lower()
+                vm_list = m.group(4).split()
+
+                if shim in shims or shim in difs:
+                    print('Error: Line %d: shim %s already defined'
+                          % (line_cnt, shim))
+                    continue
+
+                if speed_unit == 'K':
+                    speed = speed // 1000
+                if speed_unit == 'G':
+                    speed = speed * 1000
+
+                shims['shim' + shim] = {'name': 'shim' + shim,
+                                        'speed': speed,
+                                        'type': 'eth'}
+
+                for vm in vm_list:
+                    nodes.setdefault(vm, {'name': vm, 'difs': [],
+                                          'dif_registrations': {},
+                                          'registrations': {}})
+                    nodes[vm]['difs'].append(shim)
+                continue
+
+            m = re.match(r'\s*dif\s+([\w-]+)\s+([\w-]+)\s+(\w.*)$', line)
+            if m:
+                dif = m.group(1)
+                vm = m.group(2)
+                dif_list = m.group(3).split()
+
+                if dif in shims:
+                    print('Error: Line %d: dif %s already defined as shim'
+                          % (line_cnt, dif))
+                    continue
+
+                difs.setdefault(dif, {
+                    'name': dif})  # Other dict contents might be policies.
+
+                if vm in nodes and dif in nodes[vm]['dif_registrations']:
+                    print('Error: Line %d: vm %s in dif %s already specified'
+                          % (line_cnt, vm, dif))
+                    continue
+
+                nodes.setdefault(vm, {'name': vm, 'difs': [],
+                                      'dif_registrations': {},
+                                      'registrations': {}})
+                nodes[vm]['difs'].append(dif)
+                nodes[vm]['dif_registrations'] \
+                         [dif] = dif_list
+                # It is not defined yet, per check above.
+
+                continue
+
+            # No match, spit a warning
+            print('Warning: Line %d unrecognized and ignored' % line_cnt)
+
+    # File parsed
+
+    output = '#!/usr/bin/env/python\n\n'
+    output += (
+        "from rumba.model import *\n\n"
+        
+        "# import testbed plugins\n"
+        "import rumba.testbeds.emulab as emulab\n"
+        "import rumba.testbeds.jfed as jfed\n"
+        "import rumba.testbeds.faketestbed as fake\n"
+        "import rumba.testbeds.qemu as qemu\n\n"
+        
+        "# import prototype plugins\n"
+        "import rumba.prototypes.ouroboros as our\n"
+        "import rumba.prototypes.rlite as rl\n"
+        "import rumba.prototypes.irati as irati\n\n"
+    )
+
+    for shim_name, shim in shims.items():
+        output += '%(n)s = ShimEthDIF("%(n)s", link_speed=%(speed)s))\n' \
+                  % {'n': shim_name, 'speed': shim["speed"]}
+
+    output += '\n'
+
+    for dif_name, dif in difs.items():
+        output += '%(n)s = NormalDIF("%(n)s")\n' % {'n': dif_name}
+
+    output += '\n'
+
+    def str_of_list(i):
+        return '[' + ', '.join(i) + ']'
+
+    def str_of_dict(d):
+        return '{' + ', '.join(['%s: %s' % (k, str_of_list(v))
+                                for (k, v) in d.items()]) + '}'
+
+    for node, node_data in nodes.items():
+        name = node_data['name']
+        output += '%(n)s = Node("%(n)s",\n' % {'n': name}
+        output += '    difs=%s,\n' \
+                  % (str_of_list(node_data['difs']))
+        output += '    dif_registrations=%s)\n\n' \
+                  % (str_of_dict(node_data['dif_registrations']))
+
+    output += ('tb = qemu.Testbed(exp_name = "%(ex_name)s",\n'
+               '    bzimage = "%(bzImage)s",\n' 
+               '    initramfs = "%(initramfs)s")\n\n'
+               'exp = rl.Experiment(tb, nodes = [a, b, c, d])\n\n'
+               'print(exp)\n\n'
+               'exp.run()\n'
+               % {'ex_name': ex_name,
+                  'bzImage': bzImage,
+                  'initramfs': initramfs})
+
+    with open(ex_name + '.py', 'w') as out_file:
+        out_file.write(output)
+
+
+if __name__ == '__main__':
+    description = "Demonstrator config file to rumba script converter"
+    epilog = "2017 Marco Capitani <m.capitani@nextworks.it>"
+
+    parser = argparse.ArgumentParser(description=description,
+                                     epilog=epilog)
+    parser.add_argument('config', metavar='CONFIG', type=str,
+                        help='Path to the config file to parse')
+    parser.add_argument('bz_image', metavar='BZIMAGE', type=str,
+                        help='path to the bzImage file to use')
+    parser.add_argument('initramfs', metavar='INITRAMFS', type=str,
+                        help='path to the initramfs file to use')
+
+    args = parser.parse_args()
+
+    try:
+        make_experiment(args.config, args.bz_image, args.initramfs)
+
+    except KeyboardInterrupt:
+        print("Interrupted. Closing down.")