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iof-bird-daemon / filter / test.conf @ 04632fd7

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1

    
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/*
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 *	This is an example configuration file.
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 *	FIXME: add all examples from docs here.
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 */
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# Yet another comment
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router id 62.168.0.1;
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define xyzzy = (120+10);
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define '1a-a1' = (20+10);
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define one = 1;
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define ten = 10;
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define p23 = (2, 3);
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define ip1222 = 1.2.2.2;
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define net10 = 10.0.0.0/8;
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define netdoc = 2001:db8::/32;
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function onef(int a)
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{
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	return 1;
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}
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function 'mkpair-a'(int a)
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{
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	return (1, a);
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}
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function mkpath(int a; int b)
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{
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	return [= a b 3 2 1 =];
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}
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function callme(int arg1; int arg2)
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int local1;
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int local2;
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int i;
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{
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	printn "Function callme called arguments ", arg1, " and ", arg2, ": " ;
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	i = arg2;
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	case arg1 {
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	11, 1, 111: printn "jedna, "; printn "jedna";
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	(one+onef(2)): printn "dva, "; printn "jeste jednou dva";
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	(2+one) .. 5: if arg2 < 3 then printn "tri az pet";
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	else: printn "neco jineho";
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	}
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	print;
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}
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function fifteen()
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{
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	print "fifteen called";
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	return 15;
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}
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/*
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roa table rl
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{
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	roa 10.110.0.0/16 max 16 as 1000;
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	roa 10.120.0.0/16 max 24 as 1000;
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	roa 10.130.0.0/16 max 24 as 2000;
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	roa 10.130.128.0/18 max 24 as 3000;
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}
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function test_roa()
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{
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	# cannot be tested in __startup(), sorry
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	print "Testing ROA";
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	print "Should be true: ", roa_check(rl, 10.10.0.0/16, 1000) = ROA_UNKNOWN,
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	      " ", roa_check(rl, 10.0.0.0/8, 1000) = ROA_UNKNOWN,
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	      " ", roa_check(rl, 10.110.0.0/16, 1000) = ROA_VALID,
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	      " ", roa_check(rl, 10.110.0.0/16, 2000) = ROA_INVALID,
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	      " ", roa_check(rl, 10.110.32.0/20, 1000) = ROA_INVALID,
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	      " ", roa_check(rl, 10.120.32.0/20, 1000) = ROA_VALID;
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	print "Should be true: ", roa_check(rl, 10.120.32.0/20, 2000) = ROA_INVALID,
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	      " ", roa_check(rl, 10.120.32.32/28, 1000) = ROA_INVALID,
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	      " ", roa_check(rl, 10.130.130.0/24, 1000) = ROA_INVALID,
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	      " ", roa_check(rl, 10.130.130.0/24, 2000) = ROA_VALID,
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	      " ", roa_check(rl, 10.130.30.0/24, 3000) = ROA_INVALID,
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	      " ", roa_check(rl, 10.130.130.0/24, 3000) = ROA_VALID;
87
}
88
*/
89

    
90
function path_test()
91
bgpmask pm1;
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bgpmask pm2;
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bgppath p2;
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clist l;
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clist l2;
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eclist el;
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eclist el2;
98
{
99
	pm1 =  / 4 3 2 1 /;
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	pm2 = [= 4 3 2 1 =];
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	print "Testing path masks: ", pm1, " ", pm2;
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	p2 = prepend( + empty +, 1 );
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	p2 = prepend( p2, 2 );
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	p2 = prepend( p2, 3 );
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	p2 = prepend( p2, 4 );
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	print "Testing paths: ", p2;
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	print "Should be true: ", p2 ~ pm1, " ", p2 ~ pm2, " ", 3 ~ p2, " ", p2 ~ [2, 10..20], " ", p2 ~ [4, 10..20];
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	print "4 = ", p2.len;
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	p2 = prepend( p2, 5 );
110
	print "Should be false: ", p2 ~ pm1, " ", p2 ~ pm2, " ", 10 ~ p2, " ", p2 ~ [8, ten..(2*ten)];
111
	print "Should be true: ", p2 ~  / ? 4 3 2 1 /,  " ", p2, " ",  / ? 4 3 2 1 /;
112
	print "Should be true: ", p2 ~ [= * 4 3 * 1 =], " ", p2, " ", [= * 4 3 * 1 =];
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	print "Should be true: ", p2 ~ [= (3+2) (2*2) 3 2 1 =], " ", p2 ~ mkpath(5, 4);
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	print "Should be true: ", p2.len = 5, " ", p2.first = 5, " ", p2.last = 1;
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	print "5 = ", p2.len;
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	print "Delete 3:   ", delete(p2, 3);
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	print "Filter 1-3: ", filter(p2, [1..3]);
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119
	pm1 = [= 1 2 * 3 4 5 =];
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	p2 = prepend( + empty +, 5 );
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	p2 = prepend( p2, 4 );
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	p2 = prepend( p2, 3 );
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	p2 = prepend( p2, 3 );
124
	p2 = prepend( p2, 2 );
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	p2 = prepend( p2, 1 );
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	print "Should be true: ", p2 ~ pm1, " ", p2, " ", pm1;
127
	print "Delete 3:   ", delete(p2, 3);
128
	print "Delete 4-5: ", delete(p2, [4..5]);
129

    
130
	l = - empty -;
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	print "Should be false in this special case: ", l ~ [(*,*)];
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	l = add( l, (one,2) );
133
	print "Should be always true: ", l ~ [(*,*)];
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	l = add( l, (2,one+2) );
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	print "Community list (1,2) (2,3) ", l;
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	print "Should be true: ", (2,3) ~ l, " ", l ~ [(1,*)], " ", l ~ [p23]," ", l ~ [(2,2..3)], " ", l ~ [(1,1..2)], " ", l ~ [(1,1)..(1,2)];
137
	l = add( l, (2,5) );
138
	l = add( l, (5,one) );
139
	l = add( l, (6,one) );
140
	l = add( l, (one,one) );
141
	l = delete( l, [(5,1),(6,one),(one,1)] );
142
	l = delete( l, [(5,one),(6,one)] );
143
	l = filter( l, [(1,*)] );
144
	print "Community list (1,2) ", l;
145
	print "Should be false: ", (2,3) ~ l, " ", l ~ [(2,*)], " ", l ~ [(one,3..6)];
146
	print "Should be always true: ", l ~ [(*,*)];
147
	l = add( l, (3,one) );
148
	l = add( l, (one+one+one,one+one) );
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	l = add( l, (3,3) );
150
	l = add( l, (3,4) );
151
	l = add( l, (3,5) );
152
	l2 = filter( l, [(3,*)] );
153
	l = delete( l, [(3,2..4)] );
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	print "Community list (1,2) (3,1) (3,5) ", l, " len: ", l.len;
155
	l = add( l, (3,2) );
156
	l = add( l, (4,5) );
157
	print "Community list (1,2) (3,1) (3,2) (3,5) (4,5) ", l, " len: ", l.len;
158
	print "Should be true: ", l ~ [(*,2)], " ", l ~ [(*,5)], " ", l ~ [(*, one)];
159
	print "Should be false: ", l ~ [(*,3)], " ", l ~ [(*,(one+6))], " ", l ~ [(*, (one+one+one))];
160
	l = delete( l, [(*,(one+onef(3)))] );
161
	l = delete( l, [(*,(4+one))] );
162
	print "Community list (3,1) ", l;
163
	l = delete( l, [(*,(onef(5)))] );
164
	print "Community list empty ", l;
165
	l2 = add( l2, (3,6) );
166
	l = filter( l2, [(3,1..4)] );
167
	l2 = filter( l2, [(3,3..6)] );
168
	print "clist A (1..4): ", l;
169
	print "clist B (3..6): ", l2;
170
	print "clist A union B: ", add( l2, l );
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	print "clist A isect B: ", filter( l, l2 );
172
	print "clist A \  B: ", delete( l, l2 );
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174
	el = -- empty --;
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	el = add(el, (rt, 10, 20));
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	el = add(el, (ro, 10.20.30.40, 100));
177
	el = add(el, (ro, 11.21.31.41.mask(16), 200));
178
	print "EC list (rt, 10, 20) (ro, 10.20.30.40, 100) (ro, 11.21.0.0, 200):";
179
	print el;
180
	print "EC len: ", el.len;
181
	el = delete(el, (rt, 10, 20));
182
	el = delete(el, (rt, 10, 30));
183
	el = add(el, (unknown 2, ten, 1));
184
	el = add(el, (unknown 5, ten, 1));
185
	el = add(el, (rt, ten, one+one));
186
	el = add(el, (rt, 10, 3));
187
	el = add(el, (rt, 10, 4));
188
	el = add(el, (rt, 10, 5));
189
	el = add(el, (generic, 0x2000a, 3*ten));
190
	el = delete(el, [(rt, 10, 2..ten)]);
191
	print "EC list (ro, 10.20.30.40, 100) (ro, 11.21.0.0, 200) (rt, 10, 1) (unknown 0x5, 10, 1) (rt, 10, 30):";
192
	print el;
193
	el = filter(el, [(rt, 10, *)]);
194
	print "EC list (rt, 10, 1) (rt, 10, 30): ", el;
195
	print "Testing EC list, true: ", (rt, 10, 1) ~ el, " ", el ~ [(rt, 10, ten..40)];
196
	print "Testing EC list, false: ", (rt, 10, 20) ~ el, " ", (ro, 10.20.30.40, 100) ~ el, " ", el ~ [(rt, 10, 35..40)], " ", el ~ [(ro, 10, *)];
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	el = add(el, (rt, 10, 40));
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	el2 = filter(el, [(rt, 10, 20..40)] );
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	el2 = add(el2, (rt, 10, 50));
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	print "eclist A (1,30,40): ", el;
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	print "eclist B (30,40,50): ", el2;
202
	print "eclist A union B: ", add( el2, el );
203
	print "eclist A isect B: ", filter( el, el2 );
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	print "eclist A \  B: ", delete( el, el2 );
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206
#	test_roa();
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}
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209
function bla()
210
{
211
	print "fifteen called";
212
	return 15;
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}
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215
define four=4;
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define onetwo=1.2.3.4;
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218
function __test1()
219
{
220
        if source ~ [ RTS_BGP, RTS_STATIC ] then {                     
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#                       ospf_metric1 = 65535;                                                                     
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#                       ospf_metric2 = 1000;                                            
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                        ospf_tag = 0x12345678;                              
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                        accept;                                             
225
        }                                                                                                                                                                                                                reject;                                                                                                                                                                                          
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}
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228
function __test2()
229
{
230
        if source ~ [ RTS_BGP, RTS_STATIC ] then {                     
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#                       ospf_metric1 = 65535;                                                                     
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#                       ospf_metric2 = 1000;                                            
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                        ospf_tag = 0x12345678;                              
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                        accept;                                             
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                }                                                                                                                                                                                                                reject;                                                                                                                                                                                          
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}
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238
function test_pxset(prefix set pxs)
239
{
240
	print pxs;
241
	print "  must be true:  ",	net10  ~ pxs, ",", 10.0.0.0/10  ~ pxs, ",", 10.0.0.0/12 ~ pxs, ",",
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					20.0.0.0/24 ~ pxs, ",", 20.0.40.0/24 ~ pxs, ",", 20.0.0.0/26 ~ pxs, ",",
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					20.0.100.0/26 ~ pxs, ",", 20.0.0.0/28 ~ pxs, ",", 20.0.255.0/28 ~ pxs;
244
	print "  must be false: ",	10.0.0.0/7 ~ pxs,  ",", 10.0.0.0/13 ~ pxs, ",", 10.0.0.0/16 ~ pxs, ",",
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					20.0.0.0/16 ~ pxs, ",", 20.0.0.0/23 ~ pxs, ",", 20.0.0.0/29 ~ pxs, ",",
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					11.0.0.0/10 ~ pxs, ",", 20.1.0.0/26 ~ pxs;
247
}
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249
function test_undef(int a)
250
int b;
251
{
252
	if a = 3
253
	then b = 4;
254
	print "Defined: ", a, " ", b, " ", defined(b);
255
}
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257
define is1 = [ one, (2+1), (6-one), 8, 11, 15, 17, 19];
258
define is2 = [(17+2), 17, 15, 11, 8, 5, 3, 2];
259
define is3 = [5, 17, 2, 11, 8, 15, 3, 19];
260

    
261
define pxs2 = [ 10.0.0.0/16{8,12}, 20.0.0.0/16{24,28} ];
262

    
263
define ecs2 = [(rt, ten, (one+onef(0))*10), (ro, 100000, 100..200), (rt, 12345, *)];
264

    
265

    
266
function __startup() 
267
int i;
268
bool b;
269
prefix px;
270
ip p;
271
pair pp;
272
quad qq;
273
ec cc;
274
int set is;
275
pair set ps;
276
ec set ecs;
277
ip set ips;
278
prefix set pxs;
279
string st;
280
{
281
	print "1a-a1 = 30: ", '1a-a1'; 
282
	print "Testing filter language:";
283
	i = four; 
284
	i = 12*100 + 60/2 + i; 
285
	i = ( i + 0 );
286
	print "  arithmetics: 1234 = ", i;
287
	printn "  if statements ";
288
	print "what happens here?";
289
	printn ".";
290
	if (i = 4) then { print "*** FAIL: if 0"; quitbird; } else printn ".";
291
#	if !(i = 3) then { print "*** FAIL: if 0"; quitbird; } else printn ".";
292
	if 1234 = i then printn "."; else { print "*** FAIL: if 1 else"; }
293
#	if 1 <= 1 then printn "."; else { print "*** FAIL: test 3"; }
294
	if 1234 < 1234 then { print "*** FAIL: test 4"; quitbird; } else print "ok";
295
	is = [ 2, 3, 4, 7..11 ];
296

    
297
	print "must be true:  ", 1 = 1, " ", 1 != (0,1), " ", 1 != "a", " ", +empty+ = +empty+, " ", -empty- = -empty-, " ", --empty-- = --empty-- ,
298
			" ", [1,4..10,20] = [1,4..10,20] , " ", [ 10.0.0.0/8{ 15 , 17 } ] = [ 10.0.0.0/8{ 15 , 17 } ];
299
	print "must be false: ", 1 != 1, " ", 1 = (0,1), " ", 1 = "a", " ", +empty+ = -empty-, " ", -empty- = --empty--, " ", --empty-- = +empty+ ,
300
			" ", [1,2] = [1,3], " ", [ 10.0.0.0/8{ 15 , 17 } ] = [ 11.0.0.0/8{ 15 , 17 } ];
301

    
302
	print "  must be true: ", 1.2.0.0/16 ~ [ 1.0.0.0/8{ 15 , 17 } ];
303
	print "  data types; must be true: ", 1.2.3.4 = 1.2.3.4, ",", 1 ~ [1,2,3], ",", 5 ~ [1..20], ",", 10 ~ is, ",", 2 ~ [ 1, 2, 3 ], ",", 5 ~ [ 4 .. 7 ], ",", 1.2.3.4 ~ [ 1.2.3.3..1.2.3.5 ], ",", 1.2.3.4 ~ 1.0.0.0/8, ",", 1.0.0.0/8 ~ 1.0.0.0/8, ",", 1.0.0.0/8 ~ [ 1.0.0.0/8+ ];
304
	print "  must be true: ", true && true, ",", true || false, ",", ! false && ! false && true, ",", 1 < 2 && 1 != 3, ",", true && true && ! false, ",", true || 1+"a", ",", !(false && 1+"a");
305

    
306
	print "  must be true: ", defined(1), ",", defined(1.2.3.4), ",", 1 != 2, ",", 1 <= 2;
307
	print "  data types: must be false: ", 1 ~ [ 2, 3, 4 ], ",", 5 ~ is, ",", 1.2.3.4 ~ [ 1.2.3.3, 1.2.3.5 ], ",", (1,2) > (2,2), ",", (1,1) > (1,1), ",", 1.0.0.0/9 ~ [ 1.0.0.0/8- ], ",", 1.2.0.0/17 ~ [ 1.0.0.0/8{ 15 , 16 } ], ",", true && false;
308

    
309

    
310
	print "  must be true:  ", 1 ~ is1, "  ", 3 ~ is1, "  ", 5 ~ is1;
311
	print "  must be true:  ", (one+2) ~ is1, "  ", 2 ~ is2, "  ", 2 ~ is3;
312
	print "  must be false: ", 4 ~ is1, " ", 4 ~ is2, " ", 4 ~ is3;
313
	print "  must be false: ", 10 ~ is1, " ", 10 ~ is2, " ", 10 ~ is3;
314
	print "  must be true:  ", 15 ~ is1, "  ", 15 ~ is2, "  ", 15 ~ is3;
315
	print "  must be false: ", 18 ~ is1, " ", 18 ~ is2, " ", 18 ~ is3;
316
	print "  must be true:  ", 19 ~ is1, "  ", 19 ~ is2, "  ", 19 ~ is3;
317
	print "  must be false: ", 20 ~ is1, " ", 20 ~ is2, " ", 20 ~ is3;
318

    
319
	px = 1.2.0.0/18;
320
	print "Testing prefixes: 1.2.0.0/18 = ", px;
321
	print "  must be true:  ",	192.168.0.0/16 ~ 192.168.0.0/16, " ", 192.168.0.0/17 ~ 192.168.0.0/16, " ", 192.168.254.0/24 ~ 192.168.0.0/16, " ", netdoc ~ 2001::/16;
322
	print "  must be false: ",	192.168.0.0/15 ~ 192.168.0.0/16, " ", 192.160.0.0/17 ~ 192.168.0.0/16, " ", px ~ netdoc;
323

    
324
	p = 127.1.2.3;
325
	print "Testing mask : 127.0.0.0 = ", p.mask(8);
326

    
327
	pp = (1, 2);
328
	print "Testing pairs: (1,2) = ", (1,2), " = ", pp, " = ", (1,1+1), " = ", 'mkpair-a'(2);
329
	print "  must be true:  ", (1,2) = (1,1+1);
330
	print "Testing enums: ", RTS_DUMMY, " ", RTS_STATIC, " ",
331
		", true: ", RTS_STATIC ~ [RTS_STATIC, RTS_DEVICE],
332
		", false: ", RTS_BGP ~ [RTS_STATIC, RTS_DEVICE];
333

    
334
	ps = [(1,(one+one)), (3,4)..(4,8), (5,*), (6,3..6)];
335
	print "Pair set: ", ps;
336
	print "Testing pair set, true:  ", pp ~ ps,  "  ", (3,5) ~ ps, "  ", (4,1) ~ ps, "  ", (5,4) ~ ps, "  ", (5,65535) ~ ps, "  ", (6,4) ~ ps, "  ", (3, 10000) ~ ps;
337
	print "Testing pair set, false: ", (3,3) ~ ps, " ", (4,9) ~ ps, " ", (4,65535) ~ ps, " ", (6,2) ~ ps, " ", (6,6+one) ~ ps, " ", ((one+6),2) ~ ps, " ", (1,1) ~ ps;
338

    
339
	ps = [(20..150, 200..300), (50100..50200, 1000..50000), (*, 5+5)];
340
	print "Pair set: .. too long ..";
341
	print "Testing pair set, true:  ", (100,200) ~ ps,  "  ", (150,300) ~ ps, "  ", (50180,1200) ~ ps, "  ", (50110,49000) ~ ps, "  ", (0,10) ~ ps, "  ", (64000,10) ~ ps;
342
	print "Testing pair set, false: ", (20,199) ~ ps, " ", (151,250) ~ ps, " ", (50050,2000) ~ ps, " ", (50150,50050) ~ ps, " ", (10,9) ~ ps, " ", (65535,11) ~ ps ;
343

    
344
	qq = 1.2.3.4;
345
	print "Testinq quad: 1.2.3.4 = ", qq,
346
		", true: ", qq = 1.2.3.4, " ", qq ~ [1.2.3.4, 5.6.7.8],
347
		", false: ", qq = 4.3.2.1, " ", qq ~ [1.2.1.1, 1.2.3.5];
348

    
349
	cc = (rt, 12345, 200000);
350
	print "Testing EC: (rt, 12345, 200000) = ", cc;
351
	print "Testing EC: (ro, 100000, 20000) = ", (ro, 100000, 20000);
352
	print "Testing EC: (rt, 10.20.30.40, 20000) = ", (rt, 10.20.30.40, 20000);
353
	print "  true: ", cc = (rt, 12345, 200000), " ", cc < (rt, 12345, 200010),
354
		", false: ", cc = (rt, 12346, 200000), " ", cc = (ro, 12345, 200000), " ",  cc > (rt, 12345, 200010);
355

    
356
	ecs = [(rt, ten, (one+onef(0))*10), (ro, 100000, 100..200), (rt, 12345, *)];
357
	print "EC set: ", ecs;
358
	print "EC set: ", ecs2;
359
	print "Testing EC set, true:  ",  (rt, 10, 20) ~ ecs, "  ", (ro, 100000, 100) ~ ecs, "  ", (ro, 100000, 200) ~ ecs,
360
		"  ", (rt, 12345, 0) ~ ecs, "  ", cc ~ ecs,  "  ", (rt, 12345, 4000000) ~ ecs;
361
	print "Testing EC set, false: ", (ro, 10, 20) ~ ecs, " ", (rt, 10, 21) ~ ecs, " ", (ro, 100000, 99) ~ ecs,
362
		" ", (ro, 12345, 10) ~ ecs, " ", (rt, 12346, 0) ~ ecs, " ", (ro, 0.1.134.160, 150) ~ ecs;
363

    
364
	st = "Hello";
365
	print "Testing string: ", st, " true: ", st ~ "Hell*", " false: ", st ~ "ell*";
366
	
367
	b = true;
368
	print "Testing bool: ", b, ", ", !b;
369

    
370
        if ( b = true ) then print "Testing bool comparison b = true: ", b;
371
	else { print "*** FAIL: TRUE test failed" ; quitbird; }
372
	
373
	ips = [ 1.1.1.0 .. 1.1.1.255, ip1222];
374
	print "Testing IP sets: ";
375
	print ips;
376
	print "  must be true:  ",	1.1.1.0 ~ ips, ",", 1.1.1.100 ~ ips, ",", 1.2.2.2 ~ ips;
377
	print "  must be false: ",	1.1.0.255 ~ ips, ",", 1.1.2.0  ~ ips, ",", 1.2.2.3 ~ ips, ",", 192.168.1.1 ~ ips;
378

    
379
	pxs = [ 1.2.0.0/16, 1.4.0.0/16+];
380
	print "Testing prefix sets: ";
381
	print pxs;
382
	print "  must be true:  ",	1.2.0.0/16 ~ pxs, ",", 1.4.0.0/16 ~ pxs, ",", 1.4.0.0/18 ~ pxs, ",", 1.4.0.0/32 ~ pxs;
383
	print "  must be false: ",	1.1.0.0/16 ~ pxs, ",", 1.3.0.0/16 ~ pxs, ",", 1.2.0.0/15 ~ pxs, ",", 1.2.0.0/17 ~ pxs, ",",
384
					1.2.0.0/32 ~ pxs, ",", 1.4.0.0/15 ~ pxs;
385

    
386
	test_pxset(pxs2);
387
	test_pxset([ 10.0.0.0/16{8,12}, 20.0.0.0/16{24,28} ]);
388
	print "What will this do? ", [ 1, 2, 1, 1, 1, 3, 4, 1, 1, 1, 5 ];
389

    
390
	print "Testing functions...";
391
	callme ( 1, 2 );
392
	callme ( 2, 2 );
393
	callme ( 2, 2 );
394
	callme ( 3, 2 );
395
	callme ( 4, 4 );
396
	callme ( 7, 2 );
397

    
398
	i = fifteen();
399
	print "Testing function calls: 15 = ", i;
400

    
401
	path_test();
402

    
403
	print "1.2.3.4 = ", onetwo;
404

    
405
	i = 4200000000;
406
	print "4200000000 = ", i, "    true: ", i = 4200000000, " ", i > 4100000000, "   false: ", i > 4250000000;
407

    
408
	test_undef(2);
409
	test_undef(3);
410
	test_undef(2);
411

    
412
	print "Testing include";
413
	include "test.conf.inc";
414

    
415
	print "done";
416
	quitbird;
417
#	print "*** FAIL: this is unreachable"; 
418
}
419

    
420
filter testf 
421
int j; 
422
{ 
423
	print "Heya, filtering route to ", net.ip, " prefixlen ", net.len, " source ", source;
424
	print "This route was from ", from;
425
	j = 7;
426
	j = 17;
427
	if rip_metric > 15 then {
428
 		reject "RIP Metric is more than infinity";
429
	}
430
	rip_metric = 14;
431
	unset(rip_metric);
432
		
433
	accept "ok I take that";
434
}
435

    
436
eval __startup();