t_gif.sh revision 1.2
1 # $NetBSD: t_gif.sh,v 1.2 2015/12/07 09:59:26 knakahara Exp $ 2 # 3 # Copyright (c) 2015 Internet Initiative Japan Inc. 4 # All rights reserved. 5 # 6 # Redistribution and use in source and binary forms, with or without 7 # modification, are permitted provided that the following conditions 8 # are met: 9 # 1. Redistributions of source code must retain the above copyright 10 # notice, this list of conditions and the following disclaimer. 11 # 2. Redistributions in binary form must reproduce the above copyright 12 # notice, this list of conditions and the following disclaimer in the 13 # documentation and/or other materials provided with the distribution. 14 # 15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18 # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25 # POSSIBILITY OF SUCH DAMAGE. 26 # 27 28 server="rump_server -v -lrumpnet -lrumpnet_net -lrumpnet_netinet \ 29 -lrumpnet_netinet6 -lrumpnet_shmif -lrumpnet_gif" 30 31 SOCK1=unix://commsock1 # for ROUTER1 32 SOCK2=unix://commsock2 # for ROUTER2 33 ROUTER1_LANIP=192.168.1.1 34 ROUTER1_LANNET=192.168.1.0/24 35 ROUTER1_WANIP=10.0.0.1 36 ROUTER1_GIFIP=172.16.1.1 37 ROUTER2_LANIP=192.168.2.1 38 ROUTER2_LANNET=192.168.2.0/24 39 ROUTER2_WANIP=10.0.0.2 40 ROUTER2_GIFIP=172.16.2.1 41 42 ROUTER1_LANIP6=fc00:1::1 43 ROUTER1_LANNET6=fc00:1::/64 44 ROUTER1_WANIP6=fc00::1 45 ROUTER1_GIFIP6=fc00:3::1 46 ROUTER2_LANIP6=fc00:2::1 47 ROUTER2_LANNET6=fc00:2::/64 48 ROUTER2_WANIP6=fc00::2 49 ROUTER2_GIFIP6=fc00:4::1 50 51 TIMEOUT=5 52 53 atf_test_case basicv4overv4 cleanup 54 atf_test_case basicv4overv6 cleanup 55 atf_test_case basicv6overv4 cleanup 56 atf_test_case basicv6overv6 cleanup 57 58 basicv4overv4_head() 59 { 60 atf_set "descr" "Does IPv4 over IPv4 if_gif tests" 61 atf_set "require.progs" "rump_server" 62 } 63 64 basicv4overv6_head() 65 { 66 atf_set "descr" "Does IPv4 over IPv6 if_gif tests" 67 atf_set "require.progs" "rump_server" 68 } 69 70 basicv6overv4_head() 71 { 72 atf_set "descr" "Does IPv6 over IPv4 if_gif tests" 73 atf_set "require.progs" "rump_server" 74 } 75 76 basicv6overv6_head() 77 { 78 atf_set "descr" "Does IPv6 over IPv6 if_gif tests" 79 atf_set "require.progs" "rump_server" 80 } 81 82 setup_router() 83 { 84 sock=${1} 85 lan=${2} 86 lan_mode=${3} 87 wan=${4} 88 wan_mode=${5} 89 90 export RUMP_SERVER=${sock} 91 atf_check -s exit:0 rump.ifconfig shmif0 create 92 atf_check -s exit:0 rump.ifconfig shmif0 linkstr bus0 93 if [ ${lan_mode} = "ipv6" ]; then 94 atf_check -s exit:0 rump.ifconfig shmif0 inet6 ${lan} 95 else 96 atf_check -s exit:0 rump.ifconfig shmif0 inet ${lan} netmask 0xffffff00 97 fi 98 atf_check -s exit:0 rump.ifconfig shmif0 up 99 rump.ifconfig shmif0 100 101 atf_check -s exit:0 rump.ifconfig shmif1 create 102 atf_check -s exit:0 rump.ifconfig shmif1 linkstr bus1 103 if [ ${wan_mode} = "ipv6" ]; then 104 atf_check -s exit:0 rump.ifconfig shmif1 inet6 ${wan} 105 else 106 atf_check -s exit:0 rump.ifconfig shmif1 inet ${wan} netmask 0xff000000 107 fi 108 atf_check -s exit:0 rump.ifconfig shmif1 up 109 rump.ifconfig shmif1 110 } 111 112 test_router() 113 { 114 sock=${1} 115 lan=${2} 116 lan_mode=${3} 117 wan=${4} 118 wan_mode=${5} 119 120 export RUMP_SERVER=${sock} 121 atf_check -s exit:0 -o match:shmif0 rump.ifconfig 122 if [ ${lan_mode} = "ipv6" ]; then 123 atf_check -s exit:0 -o ignore rump.ping6 -n -c 1 -X $TIMEOUT ${lan} 124 else 125 atf_check -s exit:0 -o ignore rump.ping -n -c 1 -w $TIMEOUT ${lan} 126 fi 127 128 atf_check -s exit:0 -o match:shmif1 rump.ifconfig 129 if [ ${wan_mode} = "ipv6" ]; then 130 atf_check -s exit:0 -o ignore rump.ping6 -n -c 1 -X $TIMEOUT ${wan} 131 else 132 atf_check -s exit:0 -o ignore rump.ping -n -c 1 -w $TIMEOUT ${wan} 133 fi 134 } 135 136 setup() 137 { 138 inner=${1} 139 outer=${2} 140 141 atf_check -s exit:0 ${server} $SOCK1 142 atf_check -s exit:0 ${server} $SOCK2 143 144 router1_lan="" 145 router1_lan_mode="" 146 router2_lan="" 147 router2_lan_mode="" 148 if [ ${inner} = "ipv6" ]; then 149 router1_lan=$ROUTER1_LANIP6 150 router1_lan_mode="ipv6" 151 router2_lan=$ROUTER2_LANIP6 152 router2_lan_mode="ipv6" 153 else 154 router1_lan=$ROUTER1_LANIP 155 router1_lan_mode="ipv4" 156 router2_lan=$ROUTER2_LANIP 157 router2_lan_mode="ipv4" 158 fi 159 160 if [ ${outer} = "ipv6" ]; then 161 setup_router $SOCK1 ${router1_lan} ${router1_lan_mode} \ 162 $ROUTER1_WANIP6 ipv6 163 setup_router $SOCK2 ${router2_lan} ${router2_lan_mode} \ 164 $ROUTER2_WANIP6 ipv6 165 else 166 setup_router $SOCK1 ${router1_lan} ${router1_lan_mode} \ 167 $ROUTER1_WANIP ipv4 168 setup_router $SOCK2 ${router2_lan} ${router2_lan_mode} \ 169 $ROUTER2_WANIP ipv4 170 fi 171 } 172 173 test_setup() 174 { 175 inner=${1} 176 outer=${2} 177 178 router1_lan="" 179 router1_lan_mode="" 180 router2_lan="" 181 router2_lan_mode="" 182 if [ ${inner} = "ipv6" ]; then 183 router1_lan=$ROUTER1_LANIP6 184 router1_lan_mode="ipv6" 185 router2_lan=$ROUTER2_LANIP6 186 router2_lan_mode="ipv6" 187 else 188 router1_lan=$ROUTER1_LANIP 189 router1_lan_mode="ipv4" 190 router2_lan=$ROUTER2_LANIP 191 router2_lan_mode="ipv4" 192 fi 193 if [ ${outer} = "ipv6" ]; then 194 test_router $SOCK1 ${router1_lan} ${router1_lan_mode} \ 195 $ROUTER1_WANIP6 ipv6 196 test_router $SOCK2 ${router2_lan} ${router2_lan_mode} \ 197 $ROUTER2_WANIP6 ipv6 198 else 199 test_router $SOCK1 ${router1_lan} ${router1_lan_mode} \ 200 $ROUTER1_WANIP ipv4 201 test_router $SOCK2 ${router2_lan} ${router2_lan_mode} \ 202 $ROUTER2_WANIP ipv4 203 fi 204 } 205 206 setup_if_gif() 207 { 208 sock=${1} 209 addr=${2} 210 remote=${3} 211 inner=${4} 212 src=${5} 213 dst=${6} 214 peernet=${7} 215 216 export RUMP_SERVER=${sock} 217 atf_check -s exit:0 rump.ifconfig gif0 create 218 atf_check -s exit:0 rump.ifconfig gif0 tunnel ${src} ${dst} 219 if [ ${inner} = "ipv6" ]; then 220 atf_check -s exit:0 rump.ifconfig gif0 inet6 ${addr}/128 ${remote} 221 atf_check -s exit:0 -o ignore rump.route add -inet6 ${peernet} ${addr} 222 else 223 atf_check -s exit:0 rump.ifconfig gif0 inet ${addr}/32 ${remote} 224 atf_check -s exit:0 -o ignore rump.route add -inet ${peernet} ${addr} 225 fi 226 227 rump.ifconfig gif0 228 rump.route -nL show 229 } 230 231 setup_tunnel() 232 { 233 inner=${1} 234 outer=${2} 235 236 addr="" 237 remote="" 238 src="" 239 dst="" 240 peernet="" 241 242 if [ ${inner} = "ipv6" ]; then 243 addr=$ROUTER1_GIFIP6 244 remote=$ROUTER2_GIFIP6 245 peernet=$ROUTER2_LANNET6 246 else 247 addr=$ROUTER1_GIFIP 248 remote=$ROUTER2_GIFIP 249 peernet=$ROUTER2_LANNET 250 fi 251 if [ ${outer} = "ipv6" ]; then 252 src=$ROUTER1_WANIP6 253 dst=$ROUTER2_WANIP6 254 else 255 src=$ROUTER1_WANIP 256 dst=$ROUTER2_WANIP 257 fi 258 setup_if_gif $SOCK1 ${addr} ${remote} ${inner} \ 259 ${src} ${dst} ${peernet} 260 261 if [ $inner = "ipv6" ]; then 262 addr=$ROUTER2_GIFIP6 263 remote=$ROUTER1_GIFIP6 264 peernet=$ROUTER1_LANNET6 265 else 266 addr=$ROUTER2_GIFIP 267 remote=$ROUTER1_GIFIP 268 peernet=$ROUTER1_LANNET 269 fi 270 if [ $outer = "ipv6" ]; then 271 src=$ROUTER2_WANIP6 272 dst=$ROUTER1_WANIP6 273 else 274 src=$ROUTER2_WANIP 275 dst=$ROUTER1_WANIP 276 fi 277 setup_if_gif $SOCK2 ${addr} ${remote} ${inner} \ 278 ${src} ${dst} ${peernet} 279 } 280 281 test_setup_tunnel() 282 { 283 mode=${1} 284 285 peernet="" 286 opt="" 287 if [ ${mode} = "ipv6" ]; then 288 peernet=$ROUTER2_LANNET6 289 opt="-inet6" 290 else 291 peernet=$ROUTER2_LANNET 292 opt="-inet" 293 fi 294 export RUMP_SERVER=$SOCK1 295 atf_check -s exit:0 -o match:gif0 rump.ifconfig 296 atf_check -s exit:0 -o match:gif0 rump.route -nL get ${opt} ${peernet} 297 298 if [ ${mode} = "ipv6" ]; then 299 peernet=$ROUTER1_LANNET6 300 opt="-inet6" 301 else 302 peernet=$ROUTER1_LANNET 303 opt="-inet" 304 fi 305 export RUMP_SERVER=$SOCK2 306 atf_check -s exit:0 -o match:gif0 rump.ifconfig 307 atf_check -s exit:0 -o match:gif0 rump.route -nL get ${opt} ${peernet} 308 } 309 310 teardown_tunnel() 311 { 312 export RUMP_SERVER=$SOCK1 313 atf_check -s exit:0 rump.ifconfig gif0 deletetunnel 314 atf_check -s exit:0 rump.ifconfig gif0 destroy 315 316 export RUMP_SERVER=$SOCK2 317 atf_check -s exit:0 rump.ifconfig gif0 deletetunnel 318 atf_check -s exit:0 rump.ifconfig gif0 destroy 319 } 320 321 cleanup() 322 { 323 env RUMP_SERVER=$SOCK1 rump.halt 324 env RUMP_SERVER=$SOCK2 rump.halt 325 } 326 327 dump_bus() 328 { 329 /usr/bin/shmif_dumpbus -p - bus0 2>/dev/null| /usr/sbin/tcpdump -n -e -r - 330 /usr/bin/shmif_dumpbus -p - bus1 2>/dev/null| /usr/sbin/tcpdump -n -e -r - 331 } 332 333 test_ping_failure() 334 { 335 mode=$1 336 337 export RUMP_SERVER=$SOCK1 338 if [ ${mode} = "ipv6" ]; then 339 atf_check -s not-exit:0 -o ignore -e ignore \ 340 rump.ping6 -n -X $TIMEOUT -c 1 -S $ROUTER1_LANIP6 \ 341 $ROUTER2_LANIP6 342 else 343 atf_check -s not-exit:0 -o ignore -e ignore \ 344 rump.ping -n -w $TIMEOUT -c 1 -I $ROUTER1_LANIP \ 345 $ROUTER2_LANIP 346 fi 347 348 export RUMP_SERVER=$SOCK2 349 if [ ${mode} = "ipv6" ]; then 350 atf_check -s not-exit:0 -o ignore -e ignore \ 351 rump.ping6 -n -X $TIMEOUT -c 1 -S $ROUTER2_LANIP6 \ 352 $ROUTER1_LANIP6 353 else 354 atf_check -s not-exit:0 -o ignore -e ignore \ 355 rump.ping -n -w $TIMEOUT -c 1 -I $ROUTER1_LANIP \ 356 $ROUTER2_LANIP 357 fi 358 } 359 360 test_ping_success() 361 { 362 mode=$1 363 364 export RUMP_SERVER=$SOCK1 365 rump.ifconfig -v gif0 366 if [ ${mode} = "ipv6" ]; then 367 # XXX 368 # rump.ping6 rarely fails with the message that 369 # "failed to get receiving hop limit". 370 # This is a known issue being analyzed. 371 atf_check -s exit:0 -o ignore \ 372 rump.ping6 -n -X $TIMEOUT -c 1 -S $ROUTER1_LANIP6 \ 373 $ROUTER2_LANIP6 374 else 375 atf_check -s exit:0 -o ignore \ 376 rump.ping -n -w $TIMEOUT -c 1 -I $ROUTER1_LANIP \ 377 $ROUTER2_LANIP 378 fi 379 rump.ifconfig -v gif0 380 381 export RUMP_SERVER=$SOCK2 382 rump.ifconfig -v gif0 383 if [ ${mode} = "ipv6" ]; then 384 atf_check -s exit:0 -o ignore \ 385 rump.ping6 -n -X $TIMEOUT -c 1 -S $ROUTER2_LANIP6 \ 386 $ROUTER1_LANIP6 387 else 388 atf_check -s exit:0 -o ignore \ 389 rump.ping -n -w $TIMEOUT -c 1 -I $ROUTER2_LANIP \ 390 $ROUTER1_LANIP 391 fi 392 rump.ifconfig -v gif0 393 } 394 395 basicv4overv4_body() 396 { 397 setup ipv4 ipv4 398 test_setup ipv4 ipv4 399 400 # Enable once PR kern/49219 is fixed 401 #test_ping_failure 402 403 setup_tunnel ipv4 ipv4 404 sleep 1 405 test_setup_tunnel ipv4 406 test_ping_success ipv4 407 408 teardown_tunnel 409 test_ping_failure ipv4 410 } 411 412 basicv4overv6_body() 413 { 414 setup ipv4 ipv6 415 test_setup ipv4 ipv6 416 417 # Enable once PR kern/49219 is fixed 418 #test_ping_failure 419 420 setup_tunnel ipv4 ipv6 421 sleep 1 422 test_setup_tunnel ipv4 423 test_ping_success ipv4 424 425 teardown_tunnel 426 test_ping_failure ipv4 427 } 428 429 basicv6overv4_body() 430 { 431 setup ipv6 ipv4 432 test_setup ipv6 ipv4 433 434 # Enable once PR kern/49219 is fixed 435 #test_ping_failure 436 437 setup_tunnel ipv6 ipv4 438 sleep 1 439 test_setup_tunnel ipv6 440 test_ping_success ipv6 441 442 teardown_tunnel 443 test_ping_failure ipv6 444 } 445 446 basicv6overv6_body() 447 { 448 setup ipv6 ipv6 449 test_setup ipv6 ipv6 450 451 # Enable once PR kern/49219 is fixed 452 #test_ping_failure 453 454 setup_tunnel ipv6 ipv6 455 sleep 1 456 test_setup_tunnel ipv6 457 test_ping_success ipv6 458 459 teardown_tunnel 460 test_ping_failure ipv6 461 } 462 463 basicv4overv4_cleanup() 464 { 465 dump_bus 466 cleanup 467 } 468 469 basicv4overv6_cleanup() 470 { 471 dump_bus 472 cleanup 473 } 474 475 basicv6overv4_cleanup() 476 { 477 dump_bus 478 cleanup 479 } 480 481 basicv6overv6_cleanup() 482 { 483 dump_bus 484 cleanup 485 } 486 487 atf_init_test_cases() 488 { 489 atf_add_test_case basicv4overv4 490 atf_add_test_case basicv4overv6 491 atf_add_test_case basicv6overv4 492 atf_add_test_case basicv6overv6 493 } 494
Indexes created Sun Oct 12 02:09:55 GMT 2025