docs: network network diagrams for the wiki (figs)

Add the figs in hg as well as git.  Sorry (again)!

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>

2 files changed, 198 insertions, 0 deletions

diff --git a/docs/figs/network-basic.fig b/docs/figs/network-basic.fig
new file mode 100644
index 0000000000..b343deff9f
--- /dev/null
+++ b/docs/figs/network-basic.fig
@@ -0,0 +1,73 @@
+#FIG 3.2  Produced by xfig version 3.2.5b
+Landscape
+Center
+Metric
+A4      
+100.00
+Single
+-2
+1200 2
+0 32 #c0c0c0
+6 4275 5160 6105 6315
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 6090 5175 4290 5175 4290 6075 6090 6075 6090 5175
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 4965 6075 5865 6075 5865 6300 4965 6300 4965 6075
+2 1 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 4
+	 6090 5400 5865 5400 5865 5625 6090 5625
+-6
+6 7170 5145 9000 6300
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 7185 5160 8985 5160 8985 6060 7185 6060 7185 5160
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 8310 6060 7410 6060 7410 6285 8310 6285 8310 6060
+2 1 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 4
+	 7185 5385 7410 5385 7410 5610 7185 5610
+-6
+6 900 4050 9225 4950
+4 0 0 50 -1 0 16 0.0000 4 195 1335 1170 4860 of the world\001
+4 0 0 50 -1 0 16 0.0000 4 240 1815 1080 4590 interface, to rest\001
+4 0 0 50 -1 0 16 0.0000 4 255 1890 990 4320 Physical network\001
+4 0 0 50 -1 0 16 0.0000 4 255 1485 4050 4860 guest's traffic\001
+4 0 0 50 -1 0 16 0.0000 4 195 1305 4050 4590 backend for\001
+4 0 0 50 -1 0 16 0.0000 4 195 1905 3960 4320 Virtual interface:\001
+4 0 0 50 -1 0 16 0.0000 4 195 1290 7515 4860 Xen drivers\001
+4 0 0 50 -1 0 16 0.0000 4 255 1290 7425 4590 provided by\001
+4 0 0 50 -1 0 16 0.0000 4 195 1905 7155 4320 Virtual interface:\001
+-6
+2 2 0 2 0 29 50 -1 20 0.000 0 0 7 0 0 5
+	 660 5160 2460 5160 2460 6060 660 6060 660 5160
+2 2 0 2 0 29 50 -1 20 0.000 0 0 7 0 0 5
+	 1785 6060 885 6060 885 6285 1785 6285 1785 6060
+2 1 0 2 0 29 50 -1 20 0.000 0 0 7 0 0 4
+	 660 5385 885 5385 900 5625 675 5625
+2 1 0 2 0 29 50 -1 -1 0.000 0 0 7 0 0 3
+	 675 6300 675 4950 450 4950
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 7 0 0 2
+	 6075 5490 7200 5490
+2 1 0 3 4 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 675 5490 0 5490
+2 1 0 3 4 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 0 2475 0 6525
+2 2 0 1 0 32 100 -1 20 0.000 0 0 7 0 0 5
+	 675 2250 9675 2250 9675 6750 675 6750 675 2250
+2 2 0 1 0 7 70 -1 20 0.000 0 0 7 0 0 5
+	 6300 2925 900 2925 900 6525 6300 6525 6300 2925
+2 2 0 1 0 7 70 -1 20 0.000 0 0 7 0 0 5
+	 6975 6525 9450 6525 9450 2925 6975 2925 6975 6525
+2 2 0 1 7 7 125 -1 20 0.000 0 0 -1 0 0 5
+	 -225 2025 9900 2025 9900 6975 -225 6975 -225 2025
+4 0 0 50 -1 18 20 0.0000 4 240 735 1170 5490 ethN\001
+4 0 0 50 -1 18 20 0.0000 4 240 945 4500 5490 vifA.B\001
+4 0 0 50 -1 16 20 0.0000 4 315 1410 4500 5850 e.g. vif4.0\001
+4 0 0 50 -1 16 20 0.0000 4 315 1260 1125 5850 e.g. eth0\001
+4 0 0 50 -1 0 16 1.5708 4 255 1395 225 5400 physical link\001
+4 0 0 50 -1 18 20 0.0000 4 240 735 7875 5490 ethB\001
+4 0 0 50 -1 16 20 0.0000 4 315 1260 7650 5850 e.g. eth0\001
+4 0 0 50 -1 0 20 0.0000 4 300 1995 1530 3870 typically dom0\001
+4 0 0 50 -1 0 20 0.0000 4 285 3330 990 3420 Backend (driver) domain\001
+4 0 0 50 -1 0 20 0.0000 4 300 1785 7155 3420 guest domain\001
+4 0 0 50 -1 0 20 0.0000 4 300 1410 7155 3810 domU e.g.\001
+4 0 0 50 -1 16 20 0.0000 4 240 810 8550 3825 dom4\001
+4 0 0 50 -1 0 20 0.0000 4 300 1320 900 2700 Computer\001
+4 0 0 50 -1 0 16 1.5708 4 195 1350 6750 6210 virtual   link\001
diff --git a/docs/figs/network-bridge.fig b/docs/figs/network-bridge.fig
new file mode 100644
index 0000000000..63c6ac4b5b
--- /dev/null
+++ b/docs/figs/network-bridge.fig
@@ -0,0 +1,125 @@
+#FIG 3.2  Produced by xfig version 3.2.5b
+Landscape
+Center
+Metric
+A4      
+100.00
+Single
+-2
+1200 2
+0 32 #ffc3ff
+0 33 #c0c0c0
+6 -225 3825 2475 8325
+2 2 0 2 0 29 50 -1 20 0.000 0 0 7 0 0 5
+	 660 6735 2460 6735 2460 7635 660 7635 660 6735
+2 2 0 2 0 29 50 -1 20 0.000 0 0 7 0 0 5
+	 1785 7635 885 7635 885 7860 1785 7860 1785 7635
+2 1 0 2 0 29 50 -1 20 0.000 0 0 7 0 0 4
+	 660 6960 885 6960 900 7200 675 7200
+2 1 0 2 0 29 50 -1 -1 0.000 0 0 7 0 0 3
+	 675 7875 675 6525 450 6525
+2 1 0 3 4 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 675 7065 0 7065
+2 1 0 3 4 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 0 4050 0 8100
+4 0 0 50 -1 18 20 0.0000 4 240 675 1170 7065 eth0\001
+-6
+6 1936 4020 3149 5850
+2 2 0 2 0 32 50 -1 19 0.000 0 0 7 0 0 5
+	 1951 5835 1951 4035 2898 4035 2898 5835 1951 5835
+2 2 0 2 0 32 50 -1 19 0.000 0 0 7 0 0 5
+	 2898 4710 2898 5610 3134 5610 3134 4710 2898 4710
+2 1 0 2 0 32 50 -1 19 0.000 0 0 7 0 0 4
+	 2187 5835 2187 5610 2424 5610 2424 5835
+-6
+6 4275 5160 6105 6315
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 6090 5175 4290 5175 4290 6075 6090 6075 6090 5175
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 4965 6075 5865 6075 5865 6300 4965 6300 4965 6075
+2 1 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 4
+	 6090 5400 5865 5400 5865 5625 6090 5625
+-6
+6 7170 5145 9000 6300
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 7185 5160 8985 5160 8985 6060 7185 6060 7185 5160
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 8310 6060 7410 6060 7410 6285 8310 6285 8310 6060
+2 1 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 4
+	 7185 5385 7410 5385 7410 5610 7185 5610
+-6
+6 4275 7815 6105 8970
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 6090 7830 4290 7830 4290 8730 6090 8730 6090 7830
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 4965 8730 5865 8730 5865 8955 4965 8955 4965 8730
+2 1 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 4
+	 6090 8055 5865 8055 5865 8280 6090 8280
+-6
+6 7170 7800 9000 8955
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 7185 7815 8985 7815 8985 8715 7185 8715 7185 7815
+2 2 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 5
+	 8310 8715 7410 8715 7410 8940 8310 8940 8310 8715
+2 1 0 2 0 11 50 -1 28 0.000 0 0 7 0 0 4
+	 7185 8040 7410 8040 7410 8265 7185 8265
+-6
+6 6975 6750 9450 9225
+6 6975 6750 9450 9225
+2 2 0 1 0 7 70 -1 20 0.000 0 0 7 0 0 5
+	 6975 9225 9450 9225 9450 6750 6975 6750 6975 9225
+4 0 0 50 -1 0 20 0.0000 4 270 705 7200 7200 guest\001
+4 0 0 50 -1 16 20 0.0000 4 240 810 8100 7200 dom7\001
+4 0 0 50 -1 16 20 0.0000 4 225 2070 7200 7650 198.51.100.32\001
+-6
+-6
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 4275 5625 3375 5625
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 4275 8325 3375 8325
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 3375 7200 2475 7200
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 -1 0 0 2
+	 3375 9000 3375 5220
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 -1 0 0 3
+	 2250 5850 2250 6300 3375 6300
+2 2 0 1 0 7 70 -1 20 0.000 0 0 7 0 0 5
+	 6300 2925 900 2925 900 9450 6300 9450 6300 2925
+2 2 0 1 0 33 100 -1 20 0.000 0 0 7 0 0 5
+	 675 2250 9675 2250 9675 9675 675 9675 675 2250
+2 2 0 1 7 7 125 -1 20 0.000 0 0 7 0 0 5
+	 -225 9900 9900 9900 9900 2025 -225 2025 -225 9900
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 7 0 0 2
+	 6075 5490 7200 5490
+2 2 0 1 0 7 70 -1 20 0.000 0 0 7 0 0 5
+	 6975 6525 9450 6525 9450 2925 6975 2925 6975 6525
+2 1 0 3 1 29 50 -1 -1 0.000 0 0 7 0 0 2
+	 6075 8145 7200 8145
+2 2 0 1 0 7 70 -1 20 0.000 0 0 7 0 0 5
+	 6975 6525 9450 6525 9450 5580 6975 5580 6975 6525
+2 2 0 1 0 29 50 -1 -1 0.000 0 0 -1 0 0 5
+	 1395 4230 5670 4230 5670 9180 1395 9180 1395 4230
+4 0 0 50 -1 0 16 1.5708 4 255 1395 225 5400 physical link\001
+4 0 0 50 -1 0 20 0.0000 4 300 1320 900 2700 Computer\001
+4 0 0 50 -1 0 20 0.0000 4 285 3330 990 3420 Backend (driver) domain\001
+4 0 0 50 -1 0 16 1.5708 4 195 1515 3690 7560 virtual switch\001
+4 0 0 50 -1 16 20 0.0000 4 225 1890 1440 3960 198.51.100.1\001
+4 0 0 50 -1 18 20 1.5708 4 240 1095 2250 5400 xenbr0\001
+4 0 0 50 -1 0 16 1.5708 4 255 1185 2520 5490 O/S bridge\001
+4 0 0 50 -1 0 16 1.5708 4 195 990 2790 5310 interface\001
+4 0 0 50 -1 0 20 0.0000 4 300 840 4680 4590 bridge\001
+4 0 0 50 -1 0 20 0.0000 4 225 1185 3330 4590 Software\001
+4 0 0 50 -1 0 20 0.0000 4 300 1785 7155 3420 guest domain\001
+4 0 0 50 -1 0 20 0.0000 4 300 1410 7155 3810 domU e.g.\001
+4 0 0 50 -1 16 20 0.0000 4 240 810 8550 3825 dom4\001
+4 0 0 50 -1 18 20 0.0000 4 240 825 4500 5490 vif4.0\001
+4 0 0 50 -1 18 20 0.0000 4 240 675 7875 5490 eth0\001
+4 0 0 50 -1 16 20 0.0000 4 225 2070 7200 4950 198.51.100.27\001
+4 0 0 50 -1 0 16 0.0000 4 255 1080 4500 5850 (netback)\001
+4 0 0 50 -1 0 16 0.0000 4 255 1140 7560 5850 (netfront)\001
+4 0 0 50 -1 0 16 1.5708 4 195 1350 6750 6210 virtual   link\001
+4 0 0 50 -1 0 16 0.0000 4 255 1080 4500 8505 (netback)\001
+4 0 0 50 -1 0 16 0.0000 4 255 1140 7560 8505 (netfront)\001
+4 0 0 50 -1 0 16 1.5708 4 195 1350 6750 8865 virtual   link\001
+4 0 0 50 -1 18 20 0.0000 4 240 825 4500 8190 vif7.0\001
+4 0 0 50 -1 18 20 0.0000 4 240 675 7830 8190 eth0\001