1: /*
2: * This is an example configuration file.
3: * FIXME: add all examples from docs here.
4: */
5:
6: # Yet another comment
7:
8: router id 62.168.0.1;
9:
10: define xyzzy = (120+10);
11:
12: function callme(int arg1; int arg2)
13: int local1;
14: int local2;
15: int i;
16: {
17: printn "Function callme called arguments ", arg1, " and ", arg2, ":" ;
18: i = arg2;
19:
20: case arg1 {
21: 2: print "dva"; print "jeste jednou dva";
22: 3 .. 5: print "tri az pet";
23: else: print "neco jineho";
24: }
25: }
26:
27: function fifteen()
28: {
29: print "fifteen called";
30: return 15;
31: }
32:
33: function paths()
34: bgpmask pm1;
35: bgpmask pm2;
36: bgppath p2;
37: clist l;
38: {
39: pm1 = / 4 3 2 1 /;
40: pm2 = [= 4 3 2 1 =];
41: print "Testing path masks: ", pm1, " ", pm2;
42: p2 = prepend( + empty +, 1 );
43: p2 = prepend( p2, 2 );
44: p2 = prepend( p2, 3 );
45: p2 = prepend( p2, 4 );
46: print "Testing paths: ", p2;
47: print "Should be true: ", p2 ~ pm1, " ", p2 ~ pm2;
48: print "4 = ", p2.len;
49: p2 = prepend( p2, 5 );
50: print "Should be false: ", p2 ~ pm1, " ", p2 ~ pm2;
51: print "Should be true: ", p2 ~ / ? 4 3 2 1 /, " ", p2, " ", / ? 4 3 2 1 /;
52: print "Should be true: ", p2 ~ [= * 4 3 * 1 =], " ", p2, " ", [= * 4 3 * 1 =];
53: print "5 = ", p2.len;
54:
55: pm1 = [= 1 2 * 3 4 5 =];
56: p2 = prepend( + empty +, 5 );
57: p2 = prepend( p2, 4 );
58: p2 = prepend( p2, 3 );
59: p2 = prepend( p2, 3 );
60: p2 = prepend( p2, 2 );
61: p2 = prepend( p2, 1 );
62: print "Should be true: ", p2 ~ pm1, " ", p2, " ", pm1;
63:
64: l = - empty -;
65: l = add( l, (1,2) );
66: l = add( l, (2,3) );
67: print "Community list (1,2) (2,3) ", l;
68: print "Should be true: ", (2,3) ~ l;
69: l = delete( l, (2,3) );
70: print "Community list (1,2) ", l;
71: print "Should be false: ", (2,3) ~ l;
72: }
73:
74: function bla()
75: {
76: print "fifteen called";
77: return 15;
78: }
79:
80: define four=4;
81:
82: function test_pxset(prefix set pxs)
83: {
84: print " must be true: ", 1000::/8 ~ pxs, ",", 1000::/10 ~ pxs, ",", 1000::/12 ~ pxs, ",",
85: 2000::/24 ~ pxs, ",", 2000:4000::/24 ~ pxs, ",", 2000::/26 ~ pxs, ",",
86: 2000:8000::/26 ~ pxs, ",", 2000::/28 ~ pxs, ",", 2000:FFF0::/28 ~ pxs;
87: print " must be false: ", 1000::/7 ~ pxs, ",", 1000::/13 ~ pxs, ",", 1000::/16 ~ pxs, ",",
88: 2000::/16 ~ pxs, ",", 2000::/23 ~ pxs, ",", 2000::/29 ~ pxs, ",",
89: 1100::/10 ~ pxs, ",", 2010::/26 ~ pxs;
90: }
91:
92: function __startup()
93: int i;
94: bool b;
95: prefix px;
96: ip p;
97: pair pp;
98: int set is;
99: prefix set pxs;
100: string s;
101: {
102: print "Testing filter language:";
103: i = four;
104: i = 12*100 + 60/2 + i;
105: i = ( i + 0 );
106: print " arithmetics: 1234 = ", i;
107: printn " if statements ";
108: print "what happens here?";
109: printn ".";
110: if (i = 4) then { print "*** FAIL: if 0"; quitbird; } else printn ".";
111: # if !(i = 3) then { print "*** FAIL: if 0"; quitbird; } else printn ".";
112: if 1234 = i then printn "."; else { print "*** FAIL: if 1 else"; }
113: # if 1 <= 1 then printn "."; else { print "*** FAIL: test 3"; }
114: if 1234 < 1234 then { print "*** FAIL: test 4"; quitbird; } else print "ok";
115: is = [ 2, 3, 4, 7..11 ];
116: print " must be true: ", 1180::/16 ~ [ 1100::/8{ 15 , 17 } ];
117: print " data types; must be true: ", 12::34 = 12::34, ",", 1 ~ [1,2,3], ",", 5 ~ [1..20], ",", 10 ~ is, ",", 2 ~ [ 1, 2, 3 ], ",", 5 ~ [ 4 .. 7 ], ",", 12::34 ~ [ 12::33..12::35 ], ",", 1020::34 ~ 1000::/8, ",", 1000::/8 ~ 1000::/8, ",", 1000::/8 ~ [ 1000::/8+ ];
118: print " must be true: ", true && true, ",", true || false;
119:
120: # print " must be true: ", defined(1), ",", defined(1.2.3.4), ",", 1 != 2, ",", 1 <= 2;
121: print " data types: must be false: ", 1 ~ [ 2, 3, 4 ], ",", 5 ~ is, ",", 12::34 ~ [ 12::33, 12::35 ], ",", (1,2) > (2,2), ",", (1,1) > (1,1), ",", 1000::/9 ~ [ 1000::/8- ], ",", 1000::/17 ~ [ 1000::/8{ 15 , 16 } ], ",", true && false;
122:
123: px = 1020::/18;
124: print "Testing prefixes: 1020::/18 = ", px;
125: p = 1234:5678::;
126: print "Testing mask : 1200:: = ", p.mask(8);
127:
128: pp = (1, 2);
129: print "Testing pairs: (1,2) = ", (1,2), " = ", pp;
130: print "Testing enums: ", RTS_DUMMY, " ", RTS_STATIC;
131:
132: s = "Hello";
133: print "Testing string: ", s, " true: ", s ~ "Hell*", " false: ", s ~ "ell*";
134:
135: b = true;
136: print "Testing bool: ", b, ", ", !b;
137:
138: pxs = [ 1102::/16, 1104::/16+];
139: print "Testing prefix sets: ";
140: print pxs;
141: print " must be true: ", 1102::/16 ~ pxs, ",", 1104::/16 ~ pxs, ",", 1104::/18 ~ pxs, ",", 1104::/32 ~ pxs;
142: print " must be false: ", 1101::/16 ~ pxs, ",", 1103::/16 ~ pxs, ",", 1102::/15 ~ pxs, ",", 1102::/17 ~ pxs, ",",
143: 1102::/32 ~ pxs, ",", 1104::/15 ~ pxs;
144:
145: test_pxset([ 1000::/16{8,12}, 2000::/16{24,28} ]);
146: print "What will this do? ", [ 1, 2, 1, 1, 1, 3, 4, 1, 1, 1, 5 ];
147:
148: print "Testing functions...";
149: # callme ( 1, 2 );
150: callme ( 2, 2 );
151: callme ( 2, 2 );
152: callme ( 3, 2 );
153: callme ( 4, 2 );
154: callme ( 7, 2 );
155:
156: i = fifteen();
157: print "Testing function calls: 15 = ", i;
158:
159: paths();
160:
161: print "done";
162: quitbird;
163: # print "*** FAIL: this is unreachable";
164: }
165:
166: filter testf
167: int j;
168: {
169: print "Heya, filtering route to ", net.ip, " prefixlen ", net.len, " source ", source;
170: print "This route was from ", from;
171: j = 7;
172: j = 17;
173: if rip_metric > 15 then {
174: reject "RIP Metric is more than infinity";
175: }
176: rip_metric = 14;
177: unset(rip_metric);
178:
179: accept "ok I take that";
180: }
181:
182: eval __startup();
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