1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
|
# relop: < 7 (prefix) ---------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 7;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
00 01 02 03 04 05 06
# relop: < 8 (prefix) ---------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 8;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
00 01 02 03 04 05 06 07
# relop: > 7 (prefix) ---------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] > 7;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f
# relop: > 8 (prefix) ---------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] > 8;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
09 0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f
# relop: < 10 (prefix) --------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 10;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
00 01 02 03 04 05 06 07 08 09
# relop: >= 10 (prefix) -------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] >= 10;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f
# relop: <= 5 (prefix) --------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] <= 5;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
00 01 02 03 04 05
# relop: < 1 (prefix) ---------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 1;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
end
EOF
00
# relop: >= 255 (prefix) ------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] >= 255;
drop if 1;
}
}
#define send send 0 x 20
send 250 send 251 send 252 send 253 send 254 send 255
end
EOF
ff
# relop: < 256 (prefix) -------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr -d '\\012'; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 256;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f
# relop: < 5 (prefix) -------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 5;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
end
EOF
00 01 02 03 04
# relop: > 9 (prefix) -------------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] > 9;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
end
EOF
0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f
# relop: < 5 || > 9 (prefix) --------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 5 || raw[20] > 9;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 254 send 255
end
EOF
00 01 02 03 04 0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17 fe ff
# relop: < 5 && > 9 (prefix) --------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] < 5 && raw[20] > 9;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 254 send 255
end
EOF
# relop: > 5 && < 12 (prefix) --------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr '\\012' ' '; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] > 5 && raw[20] < 12;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 254 send 255
end
EOF
06 07 08 09 0a 0b
# relop: > 5 || < 12 (prefix) --------------------------------------------------
LD_LIBRARY_PATH=. PATH=$PATH:tcc/ext tcsim -Xc,-xif:test -Xc,-Oprefix | \
sed '/.* D :.* /s///p;d' | tr -d '\\012'; echo
dev eth0 1000000 {
dsmark {
class (0) if raw[20] > 5 || raw[20] < 12;
drop if 1;
}
}
#define send send 0 x 20
send 0 send 1 send 2 send 3 send 4 send 5 send 6 send 7
send 8 send 9 send 10 send 11 send 12 send 13 send 14 send 15
send 16 send 17 send 18 send 19 send 20 send 21 send 22 send 23
send 24 send 25 send 26 send 27 send 28 send 29 send 30 send 31
send 254 send 255
end
EOF
000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1ffeff
|
