t_can.c revision 1.1.2.2
1 1.1.2.2 bouyer /* $NetBSD: t_can.c,v 1.1.2.2 2017/01/16 18:04:27 bouyer Exp $ */ 2 1.1.2.1 bouyer 3 1.1.2.1 bouyer /*- 4 1.1.2.1 bouyer * Copyright (c) 2017 The NetBSD Foundation, Inc. 5 1.1.2.1 bouyer * All rights reserved. 6 1.1.2.1 bouyer * 7 1.1.2.1 bouyer * This code is derived from software contributed to The NetBSD Foundation 8 1.1.2.1 bouyer * by Manuel Bouyer 9 1.1.2.1 bouyer * 10 1.1.2.1 bouyer * Redistribution and use in source and binary forms, with or without 11 1.1.2.1 bouyer * modification, are permitted provided that the following conditions 12 1.1.2.1 bouyer * are met: 13 1.1.2.1 bouyer * 1. Redistributions of source code must retain the above copyright 14 1.1.2.1 bouyer * notice, this list of conditions and the following disclaimer. 15 1.1.2.1 bouyer * 2. Redistributions in binary form must reproduce the above copyright 16 1.1.2.1 bouyer * notice, this list of conditions and the following disclaimer in the 17 1.1.2.1 bouyer * documentation and/or other materials provided with the distribution. 18 1.1.2.1 bouyer * 19 1.1.2.1 bouyer * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 20 1.1.2.1 bouyer * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 21 1.1.2.1 bouyer * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 22 1.1.2.1 bouyer * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 1.1.2.1 bouyer * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 24 1.1.2.1 bouyer * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 1.1.2.1 bouyer * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 26 1.1.2.1 bouyer * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 1.1.2.1 bouyer * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 28 1.1.2.1 bouyer * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 29 1.1.2.1 bouyer * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 30 1.1.2.1 bouyer * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 1.1.2.1 bouyer */ 32 1.1.2.1 bouyer 33 1.1.2.1 bouyer #include <sys/cdefs.h> 34 1.1.2.1 bouyer #ifndef lint 35 1.1.2.2 bouyer __RCSID("$NetBSD: t_can.c,v 1.1.2.2 2017/01/16 18:04:27 bouyer Exp $"); 36 1.1.2.1 bouyer #endif /* not lint */ 37 1.1.2.1 bouyer 38 1.1.2.1 bouyer #include <sys/types.h> 39 1.1.2.1 bouyer #include <sys/resource.h> 40 1.1.2.1 bouyer #include <sys/sysctl.h> 41 1.1.2.1 bouyer #include <sys/wait.h> 42 1.1.2.1 bouyer #include <sys/sockio.h> 43 1.1.2.2 bouyer #include <sys/param.h> 44 1.1.2.1 bouyer 45 1.1.2.1 bouyer #include <atf-c.h> 46 1.1.2.1 bouyer #include <assert.h> 47 1.1.2.1 bouyer #include <fcntl.h> 48 1.1.2.1 bouyer #include <stdio.h> 49 1.1.2.1 bouyer #include <stdlib.h> 50 1.1.2.1 bouyer #include <string.h> 51 1.1.2.1 bouyer #include <unistd.h> 52 1.1.2.1 bouyer #include <signal.h> 53 1.1.2.1 bouyer 54 1.1.2.1 bouyer #include <net/if.h> 55 1.1.2.1 bouyer #include <netcan/can.h> 56 1.1.2.1 bouyer 57 1.1.2.1 bouyer #include <rump/rump.h> 58 1.1.2.1 bouyer #include <rump/rump_syscalls.h> 59 1.1.2.1 bouyer 60 1.1.2.1 bouyer #include "h_macros.h" 61 1.1.2.1 bouyer 62 1.1.2.1 bouyer static void 63 1.1.2.1 bouyer cancfg_rump_createif(const char *ifname) 64 1.1.2.1 bouyer { 65 1.1.2.1 bouyer int s, rv; 66 1.1.2.1 bouyer struct ifreq ifr; 67 1.1.2.1 bouyer 68 1.1.2.1 bouyer s = -1; 69 1.1.2.1 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 70 1.1.2.1 bouyer atf_tc_fail_errno("if config socket"); 71 1.1.2.1 bouyer } 72 1.1.2.1 bouyer 73 1.1.2.1 bouyer memset(&ifr, 0, sizeof(ifr)); 74 1.1.2.1 bouyer strncpy(ifr.ifr_name, ifname, IFNAMSIZ); 75 1.1.2.1 bouyer 76 1.1.2.1 bouyer if ((rv = rump_sys_ioctl(s, SIOCIFCREATE, &ifr)) < 0) { 77 1.1.2.1 bouyer atf_tc_fail_errno("if config create"); 78 1.1.2.1 bouyer } 79 1.1.2.1 bouyer 80 1.1.2.1 bouyer memset(&ifr, 0, sizeof(ifr)); 81 1.1.2.1 bouyer strncpy(ifr.ifr_name, ifname, IFNAMSIZ); 82 1.1.2.1 bouyer 83 1.1.2.1 bouyer if ((rv = rump_sys_ioctl(s, SIOCGIFFLAGS, &ifr)) < 0) { 84 1.1.2.1 bouyer atf_tc_fail_errno("if config get flags"); 85 1.1.2.1 bouyer } 86 1.1.2.1 bouyer 87 1.1.2.1 bouyer ifr.ifr_flags |= IFF_UP; 88 1.1.2.1 bouyer if ((rv = rump_sys_ioctl(s, SIOCSIFFLAGS, &ifr)) < 0) { 89 1.1.2.1 bouyer atf_tc_fail_errno("if config set flags"); 90 1.1.2.1 bouyer } 91 1.1.2.1 bouyer } 92 1.1.2.1 bouyer 93 1.1.2.1 bouyer ATF_TC(canlocreate); 94 1.1.2.1 bouyer ATF_TC_HEAD(canlocreate, tc) 95 1.1.2.1 bouyer { 96 1.1.2.1 bouyer 97 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check CAN loopback create/destroy"); 98 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 99 1.1.2.1 bouyer } 100 1.1.2.1 bouyer 101 1.1.2.1 bouyer ATF_TC_BODY(canlocreate, tc) 102 1.1.2.1 bouyer { 103 1.1.2.1 bouyer const char ifname[] = "canlo0"; 104 1.1.2.1 bouyer int s, rv; 105 1.1.2.1 bouyer struct ifreq ifr; 106 1.1.2.1 bouyer 107 1.1.2.1 bouyer rump_init(); 108 1.1.2.1 bouyer cancfg_rump_createif(ifname); 109 1.1.2.1 bouyer 110 1.1.2.1 bouyer s = -1; 111 1.1.2.1 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 112 1.1.2.1 bouyer atf_tc_fail_errno("if config socket(2)"); 113 1.1.2.1 bouyer } 114 1.1.2.1 bouyer 115 1.1.2.1 bouyer memset(&ifr, 0, sizeof(ifr)); 116 1.1.2.1 bouyer strncpy(ifr.ifr_name, ifname, IFNAMSIZ); 117 1.1.2.1 bouyer 118 1.1.2.1 bouyer if ((rv = rump_sys_ioctl(s, SIOCIFDESTROY, &ifr)) < 0) { 119 1.1.2.1 bouyer atf_tc_fail_errno("if config destroy"); 120 1.1.2.1 bouyer } 121 1.1.2.1 bouyer } 122 1.1.2.1 bouyer 123 1.1.2.2 bouyer ATF_TC(cannoown); 124 1.1.2.2 bouyer ATF_TC_HEAD(cannoown, tc) 125 1.1.2.2 bouyer { 126 1.1.2.2 bouyer 127 1.1.2.2 bouyer atf_tc_set_md_var(tc, "descr", "check that CAN sockets don't gets its own message"); 128 1.1.2.2 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 129 1.1.2.2 bouyer } 130 1.1.2.2 bouyer 131 1.1.2.2 bouyer ATF_TC_BODY(cannoown, tc) 132 1.1.2.2 bouyer { 133 1.1.2.2 bouyer const char ifname[] = "canlo0"; 134 1.1.2.2 bouyer int s, rv, v, vlen; 135 1.1.2.2 bouyer struct sockaddr_can sa; 136 1.1.2.2 bouyer int salen; 137 1.1.2.2 bouyer struct ifreq ifr; 138 1.1.2.2 bouyer struct can_frame cf_send, cf_receive; 139 1.1.2.2 bouyer fd_set rfds; 140 1.1.2.2 bouyer struct timeval tmout; 141 1.1.2.2 bouyer 142 1.1.2.2 bouyer rump_init(); 143 1.1.2.2 bouyer cancfg_rump_createif(ifname); 144 1.1.2.2 bouyer 145 1.1.2.2 bouyer s = -1; 146 1.1.2.2 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 147 1.1.2.2 bouyer atf_tc_fail_errno("CAN socket"); 148 1.1.2.2 bouyer } 149 1.1.2.2 bouyer 150 1.1.2.2 bouyer strcpy(ifr.ifr_name, ifname ); 151 1.1.2.2 bouyer if (rump_sys_ioctl(s, SIOCGIFINDEX, &ifr) < 0) { 152 1.1.2.2 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 153 1.1.2.2 bouyer } 154 1.1.2.2 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 155 1.1.2.2 bouyer ifname, ifr.ifr_ifindex); 156 1.1.2.2 bouyer 157 1.1.2.2 bouyer sa.can_family = AF_CAN; 158 1.1.2.2 bouyer sa.can_ifindex = ifr.ifr_ifindex; 159 1.1.2.2 bouyer 160 1.1.2.2 bouyer if (rump_sys_bind(s, (struct sockaddr *)&sa, sizeof(sa)) < 0) { 161 1.1.2.2 bouyer atf_tc_fail_errno("bind"); 162 1.1.2.2 bouyer } 163 1.1.2.2 bouyer 164 1.1.2.2 bouyer /* check sockopt CAN_RAW_LOOPBACK */ 165 1.1.2.2 bouyer vlen = sizeof(v); 166 1.1.2.2 bouyer if (rump_sys_getsockopt(s, SOL_CAN_RAW, CAN_RAW_LOOPBACK, 167 1.1.2.2 bouyer &v, &vlen) < 0) { 168 1.1.2.2 bouyer atf_tc_fail_errno("getsockopt(CAN_RAW_LOOPBACK)"); 169 1.1.2.2 bouyer } 170 1.1.2.2 bouyer ATF_CHECK_MSG(vlen == sizeof(v), "getsockopt(CAN_RAW_LOOPBACK) returns wrong len %d", vlen); 171 1.1.2.2 bouyer ATF_CHECK_MSG(v == 1, "CAN_RAW_LOOPBACK is not on by default"); 172 1.1.2.2 bouyer 173 1.1.2.2 bouyer /* check sockopt CAN_RAW_RECV_OWN_MSGS, and set it */ 174 1.1.2.2 bouyer vlen = sizeof(v); 175 1.1.2.2 bouyer if (rump_sys_getsockopt(s, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 176 1.1.2.2 bouyer &v, &vlen) < 0) { 177 1.1.2.2 bouyer atf_tc_fail_errno("getsockopt(CAN_RAW_RECV_OWN_MSGS)"); 178 1.1.2.2 bouyer } 179 1.1.2.2 bouyer ATF_CHECK_MSG(vlen == sizeof(v), "getsockopt(CAN_RAW_RECV_OWN_MSGS) returns wrong len %d", vlen); 180 1.1.2.2 bouyer ATF_CHECK_MSG(v == 0, "CAN_RAW_RECV_OWN_MSGS is not off by default"); 181 1.1.2.2 bouyer 182 1.1.2.2 bouyer /* 183 1.1.2.2 bouyer * send a single byte message, but make sure remaining payload is 184 1.1.2.2 bouyer * not 0. 185 1.1.2.2 bouyer */ 186 1.1.2.2 bouyer 187 1.1.2.2 bouyer memset(&cf_send, 0, sizeof(cf_send)); 188 1.1.2.2 bouyer cf_send.can_id = 1; 189 1.1.2.2 bouyer cf_send.can_dlc = 1; 190 1.1.2.2 bouyer cf_send.data[0] = 0xde; 191 1.1.2.2 bouyer cf_send.data[1] = 0xad; 192 1.1.2.2 bouyer cf_send.data[2] = 0xbe; 193 1.1.2.2 bouyer cf_send.data[3] = 0xef; 194 1.1.2.2 bouyer 195 1.1.2.2 bouyer if (rump_sys_write(s, &cf_send, sizeof(cf_send) - 7) < 0) { 196 1.1.2.2 bouyer atf_tc_fail_errno("write"); 197 1.1.2.2 bouyer } 198 1.1.2.2 bouyer 199 1.1.2.2 bouyer /* now try to read */ 200 1.1.2.2 bouyer 201 1.1.2.2 bouyer memset(&cf_receive, 0, sizeof(cf_receive)); 202 1.1.2.2 bouyer FD_ZERO(&rfds); 203 1.1.2.2 bouyer FD_SET(s, &rfds); 204 1.1.2.2 bouyer /* we should receive no message; wait for 2 seconds */ 205 1.1.2.2 bouyer tmout.tv_sec = 2; 206 1.1.2.2 bouyer tmout.tv_usec = 0; 207 1.1.2.2 bouyer rv = rump_sys_select(s + 1, &rfds, NULL, NULL, &tmout); 208 1.1.2.2 bouyer switch(rv) { 209 1.1.2.2 bouyer case -1: 210 1.1.2.2 bouyer atf_tc_fail_errno("select"); 211 1.1.2.2 bouyer break; 212 1.1.2.2 bouyer case 0: 213 1.1.2.2 bouyer /* timeout: expected case */ 214 1.1.2.2 bouyer return; 215 1.1.2.2 bouyer default: break; 216 1.1.2.2 bouyer } 217 1.1.2.2 bouyer salen = sizeof(sa); 218 1.1.2.2 bouyer ATF_CHECK_MSG(FD_ISSET(s, &rfds), "select returns but s not in set"); 219 1.1.2.2 bouyer if (( rv = rump_sys_recvfrom(s, &cf_receive, sizeof(cf_receive), 220 1.1.2.2 bouyer 0, (struct sockaddr *)&sa, &salen)) < 0) { 221 1.1.2.2 bouyer atf_tc_fail_errno("recvfrom"); 222 1.1.2.2 bouyer } 223 1.1.2.2 bouyer 224 1.1.2.2 bouyer ATF_CHECK_MSG(rv > 0, "short read on socket"); 225 1.1.2.2 bouyer 226 1.1.2.2 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive, sizeof(cf_send)) == 0, 227 1.1.2.2 bouyer "recvfrom packet is not what we sent"); 228 1.1.2.2 bouyer ATF_CHECK_MSG(sa.can_family == AF_CAN, 229 1.1.2.2 bouyer "recvfrom provided wrong %d family", sa.can_family); 230 1.1.2.2 bouyer ATF_CHECK_MSG(salen == sizeof(sa), 231 1.1.2.2 bouyer "recvfrom provided wrong size %d (!= %d)", salen, sizeof(sa)); 232 1.1.2.2 bouyer ATF_CHECK_MSG(sa.can_ifindex == ifr.ifr_ifindex, 233 1.1.2.2 bouyer "recvfrom provided wrong ifindex %d (!= %d)", 234 1.1.2.2 bouyer sa.can_ifindex, ifr.ifr_ifindex); 235 1.1.2.2 bouyer atf_tc_fail("we got our own message"); 236 1.1.2.2 bouyer } 237 1.1.2.2 bouyer 238 1.1.2.1 bouyer ATF_TC(canwritelo); 239 1.1.2.1 bouyer ATF_TC_HEAD(canwritelo, tc) 240 1.1.2.1 bouyer { 241 1.1.2.1 bouyer 242 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check that CAN sockets gets its own message via write"); 243 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 244 1.1.2.1 bouyer } 245 1.1.2.1 bouyer 246 1.1.2.1 bouyer ATF_TC_BODY(canwritelo, tc) 247 1.1.2.1 bouyer { 248 1.1.2.1 bouyer const char ifname[] = "canlo0"; 249 1.1.2.2 bouyer int s, rv, v, vlen; 250 1.1.2.1 bouyer struct sockaddr_can sa; 251 1.1.2.1 bouyer struct ifreq ifr; 252 1.1.2.1 bouyer struct can_frame cf_send, cf_receive; 253 1.1.2.1 bouyer 254 1.1.2.1 bouyer rump_init(); 255 1.1.2.1 bouyer cancfg_rump_createif(ifname); 256 1.1.2.1 bouyer 257 1.1.2.1 bouyer s = -1; 258 1.1.2.1 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 259 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 260 1.1.2.1 bouyer } 261 1.1.2.1 bouyer 262 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname ); 263 1.1.2.2 bouyer if (rump_sys_ioctl(s, SIOCGIFINDEX, &ifr) < 0) { 264 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 265 1.1.2.1 bouyer } 266 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 267 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 268 1.1.2.1 bouyer 269 1.1.2.1 bouyer sa.can_family = AF_CAN; 270 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 271 1.1.2.1 bouyer 272 1.1.2.2 bouyer if (rump_sys_bind(s, (struct sockaddr *)&sa, sizeof(sa)) < 0) { 273 1.1.2.1 bouyer atf_tc_fail_errno("bind"); 274 1.1.2.1 bouyer } 275 1.1.2.1 bouyer 276 1.1.2.2 bouyer /* check sockopt CAN_RAW_LOOPBACK */ 277 1.1.2.2 bouyer vlen = sizeof(v); 278 1.1.2.2 bouyer if (rump_sys_getsockopt(s, SOL_CAN_RAW, CAN_RAW_LOOPBACK, 279 1.1.2.2 bouyer &v, &vlen) < 0) { 280 1.1.2.2 bouyer atf_tc_fail_errno("getsockopt(CAN_RAW_LOOPBACK)"); 281 1.1.2.2 bouyer } 282 1.1.2.2 bouyer ATF_CHECK_MSG(vlen == sizeof(v), "getsockopt(CAN_RAW_LOOPBACK) returns wrong len %d", vlen); 283 1.1.2.2 bouyer ATF_CHECK_MSG(v == 1, "CAN_RAW_LOOPBACK is not on by default"); 284 1.1.2.2 bouyer 285 1.1.2.2 bouyer /* check sockopt CAN_RAW_RECV_OWN_MSGS, and set it */ 286 1.1.2.2 bouyer vlen = sizeof(v); 287 1.1.2.2 bouyer if (rump_sys_getsockopt(s, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 288 1.1.2.2 bouyer &v, &vlen) < 0) { 289 1.1.2.2 bouyer atf_tc_fail_errno("getsockopt(CAN_RAW_RECV_OWN_MSGS)"); 290 1.1.2.2 bouyer } 291 1.1.2.2 bouyer ATF_CHECK_MSG(vlen == sizeof(v), "getsockopt(CAN_RAW_RECV_OWN_MSGS) returns wrong len %d", vlen); 292 1.1.2.2 bouyer ATF_CHECK_MSG(v == 0, "CAN_RAW_RECV_OWN_MSGS is not off by default"); 293 1.1.2.2 bouyer v = 1; 294 1.1.2.2 bouyer if (rump_sys_setsockopt(s, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 295 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 296 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 297 1.1.2.2 bouyer } 298 1.1.2.2 bouyer /* check sockopt CAN_RAW_RECV_OWN_MSGS again */ 299 1.1.2.2 bouyer vlen = sizeof(v); 300 1.1.2.2 bouyer if (rump_sys_getsockopt(s, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 301 1.1.2.2 bouyer &v, &vlen) < 0) { 302 1.1.2.2 bouyer atf_tc_fail_errno("getsockopt(CAN_RAW_RECV_OWN_MSGS)"); 303 1.1.2.2 bouyer } 304 1.1.2.2 bouyer ATF_CHECK_MSG(v == 1, "CAN_RAW_RECV_OWN_MSGS is not on"); 305 1.1.2.2 bouyer 306 1.1.2.1 bouyer /* 307 1.1.2.1 bouyer * send a single byte message, but make sure remaining payload is 308 1.1.2.1 bouyer * not 0. 309 1.1.2.1 bouyer */ 310 1.1.2.1 bouyer 311 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 312 1.1.2.1 bouyer cf_send.can_id = 1; 313 1.1.2.1 bouyer cf_send.can_dlc = 1; 314 1.1.2.1 bouyer cf_send.data[0] = 0xde; 315 1.1.2.1 bouyer cf_send.data[1] = 0xad; 316 1.1.2.1 bouyer cf_send.data[2] = 0xbe; 317 1.1.2.1 bouyer cf_send.data[3] = 0xef; 318 1.1.2.1 bouyer 319 1.1.2.1 bouyer if (rump_sys_write(s, &cf_send, sizeof(cf_send) - 7) < 0) { 320 1.1.2.1 bouyer atf_tc_fail_errno("write"); 321 1.1.2.1 bouyer } 322 1.1.2.1 bouyer 323 1.1.2.1 bouyer memset(&cf_receive, 0, sizeof(cf_receive)); 324 1.1.2.1 bouyer if (( rv = rump_sys_read(s, &cf_receive, sizeof(cf_receive))) < 0) { 325 1.1.2.1 bouyer atf_tc_fail_errno("read"); 326 1.1.2.1 bouyer } 327 1.1.2.1 bouyer 328 1.1.2.1 bouyer ATF_CHECK_MSG(rv > 0, "short read on socket"); 329 1.1.2.1 bouyer 330 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 331 1.1.2.1 bouyer cf_send.can_id = 1; 332 1.1.2.1 bouyer cf_send.can_dlc = 1; 333 1.1.2.1 bouyer cf_send.data[0] = 0xde; 334 1.1.2.1 bouyer /* other data[] are expected to be 0 */ 335 1.1.2.1 bouyer 336 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive, sizeof(cf_send)) == 0, 337 1.1.2.1 bouyer "received packet is not what we sent"); 338 1.1.2.1 bouyer } 339 1.1.2.1 bouyer 340 1.1.2.1 bouyer ATF_TC(canwriteunbound); 341 1.1.2.1 bouyer ATF_TC_HEAD(canwriteunbound, tc) 342 1.1.2.1 bouyer { 343 1.1.2.1 bouyer 344 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check that write to unbound CAN sockets fails"); 345 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 346 1.1.2.1 bouyer } 347 1.1.2.1 bouyer 348 1.1.2.1 bouyer ATF_TC_BODY(canwriteunbound, tc) 349 1.1.2.1 bouyer { 350 1.1.2.1 bouyer const char ifname[] = "canlo0"; 351 1.1.2.1 bouyer int s, rv; 352 1.1.2.1 bouyer struct sockaddr_can sa; 353 1.1.2.1 bouyer struct can_frame cf_send; 354 1.1.2.1 bouyer 355 1.1.2.1 bouyer rump_init(); 356 1.1.2.1 bouyer cancfg_rump_createif(ifname); 357 1.1.2.1 bouyer 358 1.1.2.1 bouyer s = -1; 359 1.1.2.1 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 360 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 361 1.1.2.1 bouyer } 362 1.1.2.1 bouyer 363 1.1.2.1 bouyer /* 364 1.1.2.1 bouyer * send a single byte message. 365 1.1.2.1 bouyer * not 0. 366 1.1.2.1 bouyer */ 367 1.1.2.1 bouyer 368 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 369 1.1.2.1 bouyer cf_send.can_id = 1; 370 1.1.2.1 bouyer cf_send.can_dlc = 1; 371 1.1.2.1 bouyer cf_send.data[0] = 0xde; 372 1.1.2.1 bouyer 373 1.1.2.1 bouyer rv = rump_sys_write(s, &cf_send, sizeof(cf_send) - 7); 374 1.1.2.1 bouyer ATF_CHECK_MSG(rv < 0 && errno == EDESTADDRREQ, 375 1.1.2.1 bouyer "write to unbound socket didn't fail"); 376 1.1.2.1 bouyer } 377 1.1.2.1 bouyer 378 1.1.2.1 bouyer ATF_TC(cansendtolo); 379 1.1.2.1 bouyer ATF_TC_HEAD(cansendtolo, tc) 380 1.1.2.1 bouyer { 381 1.1.2.1 bouyer 382 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check that CAN sockets gets its own message via sendto"); 383 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 384 1.1.2.1 bouyer } 385 1.1.2.1 bouyer 386 1.1.2.1 bouyer ATF_TC_BODY(cansendtolo, tc) 387 1.1.2.1 bouyer { 388 1.1.2.1 bouyer const char ifname[] = "canlo0"; 389 1.1.2.2 bouyer int s, v, rv; 390 1.1.2.1 bouyer struct sockaddr_can sa; 391 1.1.2.1 bouyer struct ifreq ifr; 392 1.1.2.1 bouyer struct can_frame cf_send, cf_receive; 393 1.1.2.1 bouyer 394 1.1.2.1 bouyer rump_init(); 395 1.1.2.1 bouyer cancfg_rump_createif(ifname); 396 1.1.2.1 bouyer 397 1.1.2.1 bouyer s = -1; 398 1.1.2.1 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 399 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 400 1.1.2.1 bouyer } 401 1.1.2.1 bouyer 402 1.1.2.2 bouyer v = 1; 403 1.1.2.2 bouyer if (rump_sys_setsockopt(s, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 404 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 405 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 406 1.1.2.2 bouyer } 407 1.1.2.2 bouyer 408 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname ); 409 1.1.2.1 bouyer if ((rv = rump_sys_ioctl(s, SIOCGIFINDEX, &ifr)) < 0) { 410 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 411 1.1.2.1 bouyer } 412 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 413 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 414 1.1.2.1 bouyer 415 1.1.2.1 bouyer sa.can_family = AF_CAN; 416 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 417 1.1.2.1 bouyer 418 1.1.2.1 bouyer /* 419 1.1.2.1 bouyer * send a single byte message, but make sure remaining payload is 420 1.1.2.1 bouyer * not 0. 421 1.1.2.1 bouyer */ 422 1.1.2.1 bouyer 423 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 424 1.1.2.1 bouyer cf_send.can_id = 1; 425 1.1.2.1 bouyer cf_send.can_dlc = 1; 426 1.1.2.1 bouyer cf_send.data[0] = 0xde; 427 1.1.2.1 bouyer cf_send.data[1] = 0xad; 428 1.1.2.1 bouyer cf_send.data[2] = 0xbe; 429 1.1.2.1 bouyer cf_send.data[3] = 0xef; 430 1.1.2.1 bouyer 431 1.1.2.1 bouyer if (rump_sys_sendto(s, &cf_send, sizeof(cf_send) - 7, 432 1.1.2.1 bouyer 0, (struct sockaddr *)&sa, sizeof(sa)) < 0) { 433 1.1.2.1 bouyer atf_tc_fail_errno("sendto"); 434 1.1.2.1 bouyer } 435 1.1.2.1 bouyer 436 1.1.2.1 bouyer memset(&cf_receive, 0, sizeof(cf_receive)); 437 1.1.2.1 bouyer if (( rv = rump_sys_read(s, &cf_receive, sizeof(cf_receive))) < 0) { 438 1.1.2.1 bouyer atf_tc_fail_errno("read"); 439 1.1.2.1 bouyer } 440 1.1.2.1 bouyer 441 1.1.2.1 bouyer ATF_CHECK_MSG(rv > 0, "short read on socket"); 442 1.1.2.1 bouyer 443 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 444 1.1.2.1 bouyer cf_send.can_id = 1; 445 1.1.2.1 bouyer cf_send.can_dlc = 1; 446 1.1.2.1 bouyer cf_send.data[0] = 0xde; 447 1.1.2.1 bouyer /* other data[] are expected to be 0 */ 448 1.1.2.1 bouyer 449 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive, sizeof(cf_send)) == 0, 450 1.1.2.1 bouyer "received packet is not what we sent"); 451 1.1.2.1 bouyer } 452 1.1.2.1 bouyer 453 1.1.2.1 bouyer ATF_TC(cansendtowrite); 454 1.1.2.1 bouyer ATF_TC_HEAD(cansendtowrite, tc) 455 1.1.2.1 bouyer { 456 1.1.2.1 bouyer 457 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check that write after sendto on unbound socket fails"); 458 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 459 1.1.2.1 bouyer } 460 1.1.2.1 bouyer 461 1.1.2.1 bouyer ATF_TC_BODY(cansendtowrite, tc) 462 1.1.2.1 bouyer { 463 1.1.2.1 bouyer const char ifname[] = "canlo0"; 464 1.1.2.2 bouyer int s, rv, v; 465 1.1.2.1 bouyer struct sockaddr_can sa; 466 1.1.2.1 bouyer struct ifreq ifr; 467 1.1.2.1 bouyer struct can_frame cf_send, cf_receive; 468 1.1.2.1 bouyer 469 1.1.2.1 bouyer rump_init(); 470 1.1.2.1 bouyer cancfg_rump_createif(ifname); 471 1.1.2.1 bouyer 472 1.1.2.1 bouyer s = -1; 473 1.1.2.1 bouyer if ((s = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 474 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 475 1.1.2.1 bouyer } 476 1.1.2.2 bouyer v = 1; 477 1.1.2.2 bouyer if (rump_sys_setsockopt(s, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 478 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 479 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 480 1.1.2.2 bouyer } 481 1.1.2.1 bouyer 482 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname ); 483 1.1.2.1 bouyer if ((rv = rump_sys_ioctl(s, SIOCGIFINDEX, &ifr)) < 0) { 484 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 485 1.1.2.1 bouyer } 486 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 487 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 488 1.1.2.1 bouyer 489 1.1.2.1 bouyer sa.can_family = AF_CAN; 490 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 491 1.1.2.1 bouyer 492 1.1.2.1 bouyer /* 493 1.1.2.1 bouyer * send a single byte message. 494 1.1.2.1 bouyer * not 0. 495 1.1.2.1 bouyer */ 496 1.1.2.1 bouyer 497 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 498 1.1.2.1 bouyer cf_send.can_id = 1; 499 1.1.2.1 bouyer cf_send.can_dlc = 1; 500 1.1.2.1 bouyer cf_send.data[0] = 0xde; 501 1.1.2.1 bouyer 502 1.1.2.1 bouyer if (rump_sys_sendto(s, &cf_send, sizeof(cf_send) - 7, 503 1.1.2.1 bouyer 0, (struct sockaddr *)&sa, sizeof(sa)) < 0) { 504 1.1.2.1 bouyer atf_tc_fail_errno("sendto"); 505 1.1.2.1 bouyer } 506 1.1.2.1 bouyer 507 1.1.2.1 bouyer memset(&cf_receive, 0, sizeof(cf_receive)); 508 1.1.2.1 bouyer if (( rv = rump_sys_read(s, &cf_receive, sizeof(cf_receive))) < 0) { 509 1.1.2.1 bouyer atf_tc_fail_errno("read"); 510 1.1.2.1 bouyer } 511 1.1.2.1 bouyer 512 1.1.2.1 bouyer ATF_CHECK_MSG(rv > 0, "short read on socket"); 513 1.1.2.1 bouyer 514 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 515 1.1.2.1 bouyer cf_send.can_id = 1; 516 1.1.2.1 bouyer cf_send.can_dlc = 1; 517 1.1.2.1 bouyer cf_send.data[0] = 0xde; 518 1.1.2.1 bouyer /* other data[] are expected to be 0 */ 519 1.1.2.1 bouyer 520 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive, sizeof(cf_send)) == 0, 521 1.1.2.1 bouyer "received packet is not what we sent"); 522 1.1.2.1 bouyer 523 1.1.2.1 bouyer rv = rump_sys_write(s, &cf_send, sizeof(cf_send) - 7); 524 1.1.2.1 bouyer ATF_CHECK_MSG(rv < 0 && errno == EDESTADDRREQ, 525 1.1.2.1 bouyer "write to unbound socket didn't fail"); 526 1.1.2.1 bouyer } 527 1.1.2.1 bouyer 528 1.1.2.1 bouyer ATF_TC(canreadlocal); 529 1.1.2.1 bouyer ATF_TC_HEAD(canreadlocal, tc) 530 1.1.2.1 bouyer { 531 1.1.2.1 bouyer 532 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check all CAN sockets get messages"); 533 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 534 1.1.2.1 bouyer } 535 1.1.2.1 bouyer 536 1.1.2.1 bouyer ATF_TC_BODY(canreadlocal, tc) 537 1.1.2.1 bouyer { 538 1.1.2.1 bouyer const char ifname[] = "canlo0"; 539 1.1.2.1 bouyer int s1, rv1; 540 1.1.2.1 bouyer int s2, rv2; 541 1.1.2.2 bouyer int v; 542 1.1.2.1 bouyer struct sockaddr_can sa; 543 1.1.2.1 bouyer struct ifreq ifr; 544 1.1.2.1 bouyer struct can_frame cf_send, cf_receive1, cf_receive2; 545 1.1.2.1 bouyer 546 1.1.2.1 bouyer rump_init(); 547 1.1.2.1 bouyer cancfg_rump_createif(ifname); 548 1.1.2.1 bouyer 549 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 550 1.1.2.1 bouyer cf_send.can_id = 1; 551 1.1.2.1 bouyer cf_send.can_dlc = 8; 552 1.1.2.1 bouyer cf_send.data[0] = 0xde; 553 1.1.2.1 bouyer cf_send.data[1] = 0xad; 554 1.1.2.1 bouyer cf_send.data[2] = 0xbe; 555 1.1.2.1 bouyer cf_send.data[3] = 0xef; 556 1.1.2.1 bouyer 557 1.1.2.1 bouyer 558 1.1.2.1 bouyer s1 = -1; 559 1.1.2.1 bouyer if ((s1 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 560 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 561 1.1.2.1 bouyer } 562 1.1.2.1 bouyer 563 1.1.2.1 bouyer /* create a second socket */ 564 1.1.2.1 bouyer 565 1.1.2.1 bouyer s2 = -1; 566 1.1.2.1 bouyer if ((s2 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 567 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 568 1.1.2.1 bouyer } 569 1.1.2.2 bouyer v = 1; 570 1.1.2.2 bouyer if (rump_sys_setsockopt(s2, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 571 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 572 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 573 1.1.2.2 bouyer } 574 1.1.2.1 bouyer 575 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname ); 576 1.1.2.1 bouyer if ((rv2 = rump_sys_ioctl(s2, SIOCGIFINDEX, &ifr)) < 0) { 577 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 578 1.1.2.1 bouyer } 579 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 580 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 581 1.1.2.1 bouyer 582 1.1.2.1 bouyer sa.can_family = AF_CAN; 583 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 584 1.1.2.1 bouyer 585 1.1.2.1 bouyer if ((rv2 = rump_sys_bind(s2, (struct sockaddr *)&sa, sizeof(sa))) < 0) { 586 1.1.2.1 bouyer atf_tc_fail_errno("bind"); 587 1.1.2.1 bouyer } 588 1.1.2.1 bouyer 589 1.1.2.1 bouyer /* 590 1.1.2.1 bouyer * send a single byte message, but make sure remaining payload is 591 1.1.2.1 bouyer * not 0. 592 1.1.2.1 bouyer */ 593 1.1.2.1 bouyer 594 1.1.2.1 bouyer if (rump_sys_write(s2, &cf_send, sizeof(cf_send)) < 0) { 595 1.1.2.1 bouyer atf_tc_fail_errno("write"); 596 1.1.2.1 bouyer } 597 1.1.2.1 bouyer 598 1.1.2.1 bouyer memset(&cf_receive2, 0, sizeof(cf_receive2)); 599 1.1.2.1 bouyer if (( rv2 = rump_sys_read(s2, &cf_receive2, sizeof(cf_receive2))) < 0) { 600 1.1.2.1 bouyer atf_tc_fail_errno("read"); 601 1.1.2.1 bouyer } 602 1.1.2.1 bouyer 603 1.1.2.1 bouyer ATF_CHECK_MSG(rv2 > 0, "short read on socket"); 604 1.1.2.1 bouyer 605 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive2, sizeof(cf_send)) == 0, 606 1.1.2.1 bouyer "received (2) packet is not what we sent"); 607 1.1.2.1 bouyer 608 1.1.2.1 bouyer /* now check first socket */ 609 1.1.2.1 bouyer memset(&cf_receive1, 0, sizeof(cf_receive1)); 610 1.1.2.1 bouyer if (( rv1 = rump_sys_read(s1, &cf_receive1, sizeof(cf_receive1))) < 0) { 611 1.1.2.1 bouyer atf_tc_fail_errno("read"); 612 1.1.2.1 bouyer } 613 1.1.2.1 bouyer 614 1.1.2.1 bouyer ATF_CHECK_MSG(rv1 > 0, "short read on socket"); 615 1.1.2.1 bouyer 616 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive1, sizeof(cf_send)) == 0, 617 1.1.2.1 bouyer "received (1) packet is not what we sent"); 618 1.1.2.1 bouyer } 619 1.1.2.1 bouyer 620 1.1.2.1 bouyer ATF_TC(canrecvfrom); 621 1.1.2.1 bouyer ATF_TC_HEAD(canrecvfrom, tc) 622 1.1.2.1 bouyer { 623 1.1.2.1 bouyer 624 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check that recvfrom gets the CAN interface"); 625 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 626 1.1.2.1 bouyer } 627 1.1.2.1 bouyer 628 1.1.2.1 bouyer ATF_TC_BODY(canrecvfrom, tc) 629 1.1.2.1 bouyer { 630 1.1.2.1 bouyer const char ifname[] = "canlo0"; 631 1.1.2.1 bouyer int s1, rv1; 632 1.1.2.1 bouyer int s2, rv2; 633 1.1.2.2 bouyer int v; 634 1.1.2.1 bouyer struct sockaddr_can sa; 635 1.1.2.1 bouyer struct ifreq ifr; 636 1.1.2.1 bouyer struct can_frame cf_send, cf_receive1, cf_receive2; 637 1.1.2.1 bouyer socklen_t salen; 638 1.1.2.1 bouyer 639 1.1.2.1 bouyer rump_init(); 640 1.1.2.1 bouyer cancfg_rump_createif(ifname); 641 1.1.2.1 bouyer 642 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 643 1.1.2.1 bouyer cf_send.can_id = 1; 644 1.1.2.1 bouyer cf_send.can_dlc = 8; 645 1.1.2.1 bouyer cf_send.data[0] = 0xde; 646 1.1.2.1 bouyer cf_send.data[1] = 0xad; 647 1.1.2.1 bouyer cf_send.data[2] = 0xbe; 648 1.1.2.1 bouyer cf_send.data[3] = 0xef; 649 1.1.2.1 bouyer 650 1.1.2.1 bouyer 651 1.1.2.1 bouyer s1 = -1; 652 1.1.2.1 bouyer if ((s1 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 653 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 654 1.1.2.1 bouyer } 655 1.1.2.1 bouyer 656 1.1.2.1 bouyer /* create a second socket */ 657 1.1.2.1 bouyer 658 1.1.2.1 bouyer s2 = -1; 659 1.1.2.1 bouyer if ((s2 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 660 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 661 1.1.2.1 bouyer } 662 1.1.2.2 bouyer v = 1; 663 1.1.2.2 bouyer if (rump_sys_setsockopt(s2, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 664 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 665 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 666 1.1.2.2 bouyer } 667 1.1.2.1 bouyer 668 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname ); 669 1.1.2.1 bouyer if ((rv2 = rump_sys_ioctl(s2, SIOCGIFINDEX, &ifr)) < 0) { 670 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 671 1.1.2.1 bouyer } 672 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 673 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 674 1.1.2.1 bouyer 675 1.1.2.1 bouyer sa.can_family = AF_CAN; 676 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 677 1.1.2.1 bouyer 678 1.1.2.1 bouyer if ((rv2 = rump_sys_bind(s2, (struct sockaddr *)&sa, sizeof(sa))) < 0) { 679 1.1.2.1 bouyer atf_tc_fail_errno("bind"); 680 1.1.2.1 bouyer } 681 1.1.2.1 bouyer 682 1.1.2.1 bouyer if (rump_sys_write(s2, &cf_send, sizeof(cf_send)) < 0) { 683 1.1.2.1 bouyer atf_tc_fail_errno("write"); 684 1.1.2.1 bouyer } 685 1.1.2.1 bouyer 686 1.1.2.1 bouyer memset(&cf_receive2, 0, sizeof(cf_receive2)); 687 1.1.2.1 bouyer if (( rv2 = rump_sys_read(s2, &cf_receive2, sizeof(cf_receive2))) < 0) { 688 1.1.2.1 bouyer atf_tc_fail_errno("read"); 689 1.1.2.1 bouyer } 690 1.1.2.1 bouyer 691 1.1.2.1 bouyer ATF_CHECK_MSG(rv2 > 0, "short read on socket"); 692 1.1.2.1 bouyer 693 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive2, sizeof(cf_send)) == 0, 694 1.1.2.1 bouyer "received (2) packet is not what we sent"); 695 1.1.2.1 bouyer 696 1.1.2.1 bouyer /* now check first socket */ 697 1.1.2.1 bouyer memset(&cf_receive1, 0, sizeof(cf_receive1)); 698 1.1.2.1 bouyer memset(&sa, 0, sizeof(sa)); 699 1.1.2.1 bouyer salen = sizeof(sa); 700 1.1.2.1 bouyer if (( rv1 = rump_sys_recvfrom(s1, &cf_receive1, sizeof(cf_receive1), 701 1.1.2.1 bouyer 0, (struct sockaddr *)&sa, &salen)) < 0) { 702 1.1.2.1 bouyer atf_tc_fail_errno("recvfrom"); 703 1.1.2.1 bouyer } 704 1.1.2.1 bouyer 705 1.1.2.1 bouyer ATF_CHECK_MSG(rv1 > 0, "short read on socket"); 706 1.1.2.1 bouyer 707 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive1, sizeof(cf_send)) == 0, 708 1.1.2.1 bouyer "recvfrom (1) packet is not what we sent"); 709 1.1.2.1 bouyer ATF_CHECK_MSG(sa.can_family == AF_CAN, 710 1.1.2.1 bouyer "recvfrom provided wrong %d family", sa.can_family); 711 1.1.2.1 bouyer ATF_CHECK_MSG(salen == sizeof(sa), 712 1.1.2.1 bouyer "recvfrom provided wrong size %d (!= %d)", salen, sizeof(sa)); 713 1.1.2.1 bouyer ATF_CHECK_MSG(sa.can_ifindex == ifr.ifr_ifindex, 714 1.1.2.1 bouyer "recvfrom provided wrong ifindex %d (!= %d)", 715 1.1.2.1 bouyer sa.can_ifindex, ifr.ifr_ifindex); 716 1.1.2.1 bouyer } 717 1.1.2.1 bouyer 718 1.1.2.1 bouyer ATF_TC(canbindfilter); 719 1.1.2.1 bouyer ATF_TC_HEAD(canbindfilter, tc) 720 1.1.2.1 bouyer { 721 1.1.2.1 bouyer 722 1.1.2.1 bouyer atf_tc_set_md_var(tc, "descr", "check that socket bound to an interface doens't get other interface's messages"); 723 1.1.2.1 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 724 1.1.2.1 bouyer } 725 1.1.2.1 bouyer 726 1.1.2.1 bouyer ATF_TC_BODY(canbindfilter, tc) 727 1.1.2.1 bouyer { 728 1.1.2.1 bouyer const char ifname[] = "canlo0"; 729 1.1.2.1 bouyer const char ifname2[] = "canlo1"; 730 1.1.2.1 bouyer int s1, rv1; 731 1.1.2.1 bouyer int s2, rv2; 732 1.1.2.2 bouyer int v; 733 1.1.2.1 bouyer struct sockaddr_can sa; 734 1.1.2.1 bouyer struct ifreq ifr; 735 1.1.2.1 bouyer struct can_frame cf_send, cf_receive1, cf_receive2; 736 1.1.2.1 bouyer socklen_t salen; 737 1.1.2.1 bouyer fd_set rfds; 738 1.1.2.1 bouyer struct timeval tmout; 739 1.1.2.1 bouyer 740 1.1.2.1 bouyer rump_init(); 741 1.1.2.1 bouyer cancfg_rump_createif(ifname); 742 1.1.2.1 bouyer cancfg_rump_createif(ifname2); 743 1.1.2.1 bouyer 744 1.1.2.1 bouyer memset(&cf_send, 0, sizeof(cf_send)); 745 1.1.2.1 bouyer cf_send.can_id = 1; 746 1.1.2.1 bouyer cf_send.can_dlc = 8; 747 1.1.2.1 bouyer cf_send.data[0] = 0xde; 748 1.1.2.1 bouyer cf_send.data[1] = 0xad; 749 1.1.2.1 bouyer cf_send.data[2] = 0xbe; 750 1.1.2.1 bouyer cf_send.data[3] = 0xef; 751 1.1.2.1 bouyer 752 1.1.2.1 bouyer 753 1.1.2.1 bouyer s1 = -1; 754 1.1.2.1 bouyer if ((s1 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 755 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 756 1.1.2.1 bouyer } 757 1.1.2.2 bouyer v = 1; 758 1.1.2.2 bouyer if (rump_sys_setsockopt(s1, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 759 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 760 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 761 1.1.2.2 bouyer } 762 1.1.2.1 bouyer 763 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname ); 764 1.1.2.1 bouyer if ((rv1 = rump_sys_ioctl(s1, SIOCGIFINDEX, &ifr)) < 0) { 765 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX (1)"); 766 1.1.2.1 bouyer } 767 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 768 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 769 1.1.2.1 bouyer 770 1.1.2.1 bouyer sa.can_family = AF_CAN; 771 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 772 1.1.2.1 bouyer 773 1.1.2.1 bouyer if ((rv1 = rump_sys_bind(s1, (struct sockaddr *)&sa, sizeof(sa))) < 0) { 774 1.1.2.1 bouyer atf_tc_fail_errno("bind (1)"); 775 1.1.2.1 bouyer } 776 1.1.2.1 bouyer 777 1.1.2.1 bouyer /* create a second socket */ 778 1.1.2.1 bouyer 779 1.1.2.1 bouyer s2 = -1; 780 1.1.2.1 bouyer if ((s2 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 781 1.1.2.1 bouyer atf_tc_fail_errno("CAN socket"); 782 1.1.2.1 bouyer } 783 1.1.2.2 bouyer v = 1; 784 1.1.2.2 bouyer if (rump_sys_setsockopt(s2, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 785 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 786 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 787 1.1.2.2 bouyer } 788 1.1.2.1 bouyer 789 1.1.2.1 bouyer strcpy(ifr.ifr_name, ifname2); 790 1.1.2.1 bouyer if ((rv2 = rump_sys_ioctl(s2, SIOCGIFINDEX, &ifr)) < 0) { 791 1.1.2.1 bouyer atf_tc_fail_errno("SIOCGIFINDEX"); 792 1.1.2.1 bouyer } 793 1.1.2.1 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 794 1.1.2.1 bouyer ifname, ifr.ifr_ifindex); 795 1.1.2.1 bouyer 796 1.1.2.1 bouyer sa.can_family = AF_CAN; 797 1.1.2.1 bouyer sa.can_ifindex = ifr.ifr_ifindex; 798 1.1.2.1 bouyer 799 1.1.2.1 bouyer if ((rv2 = rump_sys_bind(s2, (struct sockaddr *)&sa, sizeof(sa))) < 0) { 800 1.1.2.1 bouyer atf_tc_fail_errno("bind"); 801 1.1.2.1 bouyer } 802 1.1.2.1 bouyer 803 1.1.2.1 bouyer if (rump_sys_write(s2, &cf_send, sizeof(cf_send)) < 0) { 804 1.1.2.1 bouyer atf_tc_fail_errno("write"); 805 1.1.2.1 bouyer } 806 1.1.2.1 bouyer 807 1.1.2.1 bouyer memset(&cf_receive2, 0, sizeof(cf_receive2)); 808 1.1.2.1 bouyer if (( rv2 = rump_sys_read(s2, &cf_receive2, sizeof(cf_receive2))) < 0) { 809 1.1.2.1 bouyer atf_tc_fail_errno("read"); 810 1.1.2.1 bouyer } 811 1.1.2.1 bouyer 812 1.1.2.1 bouyer ATF_CHECK_MSG(rv2 > 0, "short read on socket"); 813 1.1.2.1 bouyer 814 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive2, sizeof(cf_send)) == 0, 815 1.1.2.1 bouyer "received (2) packet is not what we sent"); 816 1.1.2.1 bouyer 817 1.1.2.1 bouyer /* now check first socket */ 818 1.1.2.1 bouyer memset(&cf_receive1, 0, sizeof(cf_receive1)); 819 1.1.2.1 bouyer FD_ZERO(&rfds); 820 1.1.2.1 bouyer FD_SET(s1, &rfds); 821 1.1.2.1 bouyer /* we should receive no message; wait for 2 seconds */ 822 1.1.2.1 bouyer tmout.tv_sec = 2; 823 1.1.2.1 bouyer tmout.tv_usec = 0; 824 1.1.2.1 bouyer rv1 = rump_sys_select(s1 + 1, &rfds, NULL, NULL, &tmout); 825 1.1.2.1 bouyer switch(rv1) { 826 1.1.2.1 bouyer case -1: 827 1.1.2.1 bouyer atf_tc_fail_errno("select"); 828 1.1.2.1 bouyer break; 829 1.1.2.1 bouyer case 0: 830 1.1.2.1 bouyer /* timeout: expected case */ 831 1.1.2.1 bouyer return; 832 1.1.2.1 bouyer default: break; 833 1.1.2.1 bouyer } 834 1.1.2.1 bouyer salen = sizeof(sa); 835 1.1.2.1 bouyer ATF_CHECK_MSG(FD_ISSET(s1, &rfds), "select returns but s1 not in set"); 836 1.1.2.1 bouyer if (( rv1 = rump_sys_recvfrom(s1, &cf_receive1, sizeof(cf_receive1), 837 1.1.2.1 bouyer 0, (struct sockaddr *)&sa, &salen)) < 0) { 838 1.1.2.1 bouyer atf_tc_fail_errno("recvfrom"); 839 1.1.2.1 bouyer } 840 1.1.2.1 bouyer 841 1.1.2.1 bouyer ATF_CHECK_MSG(rv1 > 0, "short read on socket"); 842 1.1.2.1 bouyer 843 1.1.2.1 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive1, sizeof(cf_send)) == 0, 844 1.1.2.1 bouyer "recvfrom (1) packet is not what we sent"); 845 1.1.2.1 bouyer ATF_CHECK_MSG(sa.can_family == AF_CAN, 846 1.1.2.1 bouyer "recvfrom provided wrong %d family", sa.can_family); 847 1.1.2.1 bouyer ATF_CHECK_MSG(salen == sizeof(sa), 848 1.1.2.1 bouyer "recvfrom provided wrong size %d (!= %d)", salen, sizeof(sa)); 849 1.1.2.1 bouyer ATF_CHECK_MSG(sa.can_ifindex == ifr.ifr_ifindex, 850 1.1.2.1 bouyer "recvfrom provided wrong ifindex %d (!= %d)", 851 1.1.2.1 bouyer sa.can_ifindex, ifr.ifr_ifindex); 852 1.1.2.1 bouyer atf_tc_fail("we got message from other interface"); 853 1.1.2.1 bouyer } 854 1.1.2.1 bouyer 855 1.1.2.2 bouyer ATF_TC(cannoloop); 856 1.1.2.2 bouyer ATF_TC_HEAD(cannoloop, tc) 857 1.1.2.2 bouyer { 858 1.1.2.2 bouyer 859 1.1.2.2 bouyer atf_tc_set_md_var(tc, "descr", "check that disabling loopback works"); 860 1.1.2.2 bouyer atf_tc_set_md_var(tc, "timeout", "5"); 861 1.1.2.2 bouyer } 862 1.1.2.2 bouyer 863 1.1.2.2 bouyer ATF_TC_BODY(cannoloop, tc) 864 1.1.2.2 bouyer { 865 1.1.2.2 bouyer const char ifname[] = "canlo0"; 866 1.1.2.2 bouyer int s1, rv1; 867 1.1.2.2 bouyer int s2, rv2; 868 1.1.2.2 bouyer int v, vlen; 869 1.1.2.2 bouyer struct sockaddr_can sa; 870 1.1.2.2 bouyer struct ifreq ifr; 871 1.1.2.2 bouyer struct can_frame cf_send, cf_receive1, cf_receive2; 872 1.1.2.2 bouyer socklen_t salen; 873 1.1.2.2 bouyer fd_set rfds; 874 1.1.2.2 bouyer struct timeval tmout; 875 1.1.2.2 bouyer 876 1.1.2.2 bouyer rump_init(); 877 1.1.2.2 bouyer cancfg_rump_createif(ifname); 878 1.1.2.2 bouyer 879 1.1.2.2 bouyer memset(&cf_send, 0, sizeof(cf_send)); 880 1.1.2.2 bouyer cf_send.can_id = 1; 881 1.1.2.2 bouyer cf_send.can_dlc = 8; 882 1.1.2.2 bouyer cf_send.data[0] = 0xde; 883 1.1.2.2 bouyer cf_send.data[1] = 0xad; 884 1.1.2.2 bouyer cf_send.data[2] = 0xbe; 885 1.1.2.2 bouyer cf_send.data[3] = 0xef; 886 1.1.2.2 bouyer 887 1.1.2.2 bouyer 888 1.1.2.2 bouyer s1 = -1; 889 1.1.2.2 bouyer if ((s1 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 890 1.1.2.2 bouyer atf_tc_fail_errno("CAN socket"); 891 1.1.2.2 bouyer } 892 1.1.2.2 bouyer v = 1; 893 1.1.2.2 bouyer if (rump_sys_setsockopt(s1, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 894 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 895 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 896 1.1.2.2 bouyer } 897 1.1.2.2 bouyer v = 0; 898 1.1.2.2 bouyer if (rump_sys_setsockopt(s1, SOL_CAN_RAW, CAN_RAW_LOOPBACK, 899 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 900 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(LOOPBACK)"); 901 1.1.2.2 bouyer } 902 1.1.2.2 bouyer v = -1; 903 1.1.2.2 bouyer vlen = sizeof(v); 904 1.1.2.2 bouyer if (rump_sys_getsockopt(s1, SOL_CAN_RAW, CAN_RAW_LOOPBACK, 905 1.1.2.2 bouyer &v, &vlen) < 0) { 906 1.1.2.2 bouyer atf_tc_fail_errno("getsockopt(CAN_RAW_LOOPBACK)"); 907 1.1.2.2 bouyer } 908 1.1.2.2 bouyer ATF_CHECK_MSG(vlen == sizeof(v), "getsockopt(CAN_RAW_LOOPBACK) returns wrong len %d", vlen); 909 1.1.2.2 bouyer ATF_CHECK_MSG(v == 0, "CAN_RAW_LOOPBACK is not off"); 910 1.1.2.2 bouyer 911 1.1.2.2 bouyer strcpy(ifr.ifr_name, ifname ); 912 1.1.2.2 bouyer if ((rv1 = rump_sys_ioctl(s1, SIOCGIFINDEX, &ifr)) < 0) { 913 1.1.2.2 bouyer atf_tc_fail_errno("SIOCGIFINDEX (1)"); 914 1.1.2.2 bouyer } 915 1.1.2.2 bouyer ATF_CHECK_MSG(ifr.ifr_ifindex > 0, "%s index is %d (not > 0)", 916 1.1.2.2 bouyer ifname, ifr.ifr_ifindex); 917 1.1.2.2 bouyer 918 1.1.2.2 bouyer sa.can_family = AF_CAN; 919 1.1.2.2 bouyer sa.can_ifindex = ifr.ifr_ifindex; 920 1.1.2.2 bouyer 921 1.1.2.2 bouyer if ((rv1 = rump_sys_bind(s1, (struct sockaddr *)&sa, sizeof(sa))) < 0) { 922 1.1.2.2 bouyer atf_tc_fail_errno("bind (1)"); 923 1.1.2.2 bouyer } 924 1.1.2.2 bouyer 925 1.1.2.2 bouyer /* create a second socket */ 926 1.1.2.2 bouyer 927 1.1.2.2 bouyer s2 = -1; 928 1.1.2.2 bouyer if ((s2 = rump_sys_socket(AF_CAN, SOCK_RAW, CAN_RAW)) < 0) { 929 1.1.2.2 bouyer atf_tc_fail_errno("CAN socket"); 930 1.1.2.2 bouyer } 931 1.1.2.2 bouyer v = 1; 932 1.1.2.2 bouyer if (rump_sys_setsockopt(s2, SOL_CAN_RAW, CAN_RAW_RECV_OWN_MSGS, 933 1.1.2.2 bouyer &v, sizeof(v)) < 0) { 934 1.1.2.2 bouyer atf_tc_fail_errno("setsockopt(CAN_RAW_RECV_OWN_MSGS)"); 935 1.1.2.2 bouyer } 936 1.1.2.2 bouyer 937 1.1.2.2 bouyer if (rump_sys_write(s1, &cf_send, sizeof(cf_send)) < 0) { 938 1.1.2.2 bouyer atf_tc_fail_errno("write"); 939 1.1.2.2 bouyer } 940 1.1.2.2 bouyer 941 1.1.2.2 bouyer 942 1.1.2.2 bouyer /* now check the sockets */ 943 1.1.2.2 bouyer memset(&cf_receive1, 0, sizeof(cf_receive1)); 944 1.1.2.2 bouyer memset(&cf_receive2, 0, sizeof(cf_receive2)); 945 1.1.2.2 bouyer FD_ZERO(&rfds); 946 1.1.2.2 bouyer FD_SET(s1, &rfds); 947 1.1.2.2 bouyer FD_SET(s2, &rfds); 948 1.1.2.2 bouyer /* we should receive no message; wait for 2 seconds */ 949 1.1.2.2 bouyer tmout.tv_sec = 2; 950 1.1.2.2 bouyer tmout.tv_usec = 0; 951 1.1.2.2 bouyer rv1 = rump_sys_select(MAX(s1,s2) + 1, &rfds, NULL, NULL, &tmout); 952 1.1.2.2 bouyer switch(rv1) { 953 1.1.2.2 bouyer case -1: 954 1.1.2.2 bouyer atf_tc_fail_errno("select"); 955 1.1.2.2 bouyer break; 956 1.1.2.2 bouyer case 0: 957 1.1.2.2 bouyer /* timeout: expected case */ 958 1.1.2.2 bouyer return; 959 1.1.2.2 bouyer default: break; 960 1.1.2.2 bouyer } 961 1.1.2.2 bouyer salen = sizeof(sa); 962 1.1.2.2 bouyer ATF_CHECK_MSG(FD_ISSET(s1, &rfds) || FD_ISSET(s2, &rfds), 963 1.1.2.2 bouyer "select returns but s1 nor s2 is in set"); 964 1.1.2.2 bouyer if (FD_ISSET(s1, &rfds)) { 965 1.1.2.2 bouyer if (( rv1 = rump_sys_recvfrom(s1, &cf_receive1, 966 1.1.2.2 bouyer sizeof(cf_receive1), 0, 967 1.1.2.2 bouyer (struct sockaddr *)&sa, &salen)) < 0) { 968 1.1.2.2 bouyer atf_tc_fail_errno("recvfrom"); 969 1.1.2.2 bouyer } 970 1.1.2.2 bouyer 971 1.1.2.2 bouyer ATF_CHECK_MSG(rv1 > 0, "short read on socket"); 972 1.1.2.2 bouyer 973 1.1.2.2 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive1, 974 1.1.2.2 bouyer sizeof(cf_send)) == 0, 975 1.1.2.2 bouyer "recvfrom (1) packet is not what we sent"); 976 1.1.2.2 bouyer ATF_CHECK_MSG(sa.can_family == AF_CAN, 977 1.1.2.2 bouyer "recvfrom provided wrong %d family", sa.can_family); 978 1.1.2.2 bouyer ATF_CHECK_MSG(salen == sizeof(sa), 979 1.1.2.2 bouyer "recvfrom provided wrong size %d (!= %d)", 980 1.1.2.2 bouyer salen, sizeof(sa)); 981 1.1.2.2 bouyer ATF_CHECK_MSG(sa.can_ifindex == ifr.ifr_ifindex, 982 1.1.2.2 bouyer "recvfrom provided wrong ifindex %d (!= %d)", 983 1.1.2.2 bouyer sa.can_ifindex, ifr.ifr_ifindex); 984 1.1.2.2 bouyer atf_tc_fail_nonfatal("we got message on s1"); 985 1.1.2.2 bouyer } 986 1.1.2.2 bouyer if (FD_ISSET(s2, &rfds)) { 987 1.1.2.2 bouyer if (( rv2 = rump_sys_recvfrom(s2, &cf_receive2, 988 1.1.2.2 bouyer sizeof(cf_receive2), 0, 989 1.1.2.2 bouyer (struct sockaddr *)&sa, &salen)) < 0) { 990 1.1.2.2 bouyer atf_tc_fail_errno("recvfrom"); 991 1.1.2.2 bouyer } 992 1.1.2.2 bouyer 993 1.1.2.2 bouyer ATF_CHECK_MSG(rv2 > 0, "short read on socket"); 994 1.1.2.2 bouyer 995 1.1.2.2 bouyer ATF_CHECK_MSG(memcmp(&cf_send, &cf_receive2, 996 1.1.2.2 bouyer sizeof(cf_send)) == 0, 997 1.1.2.2 bouyer "recvfrom (2) packet is not what we sent"); 998 1.1.2.2 bouyer ATF_CHECK_MSG(sa.can_family == AF_CAN, 999 1.1.2.2 bouyer "recvfrom provided wrong %d family", sa.can_family); 1000 1.1.2.2 bouyer ATF_CHECK_MSG(salen == sizeof(sa), 1001 1.1.2.2 bouyer "recvfrom provided wrong size %d (!= %d)", 1002 1.1.2.2 bouyer salen, sizeof(sa)); 1003 1.1.2.2 bouyer ATF_CHECK_MSG(sa.can_ifindex == ifr.ifr_ifindex, 1004 1.1.2.2 bouyer "recvfrom provided wrong ifindex %d (!= %d)", 1005 1.1.2.2 bouyer sa.can_ifindex, ifr.ifr_ifindex); 1006 1.1.2.2 bouyer atf_tc_fail_nonfatal("we got message on s2"); 1007 1.1.2.2 bouyer } 1008 1.1.2.2 bouyer } 1009 1.1.2.2 bouyer 1010 1.1.2.1 bouyer ATF_TP_ADD_TCS(tp) 1011 1.1.2.1 bouyer { 1012 1.1.2.1 bouyer 1013 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, canlocreate); 1014 1.1.2.2 bouyer ATF_TP_ADD_TC(tp, cannoown); 1015 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, canwritelo); 1016 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, canwriteunbound); 1017 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, cansendtolo); 1018 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, cansendtowrite); 1019 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, canreadlocal); 1020 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, canrecvfrom); 1021 1.1.2.1 bouyer ATF_TP_ADD_TC(tp, canbindfilter); 1022 1.1.2.2 bouyer ATF_TP_ADD_TC(tp, cannoloop); 1023 1.1.2.1 bouyer return atf_no_error(); 1024 1.1.2.1 bouyer } 1025 1.1.2.1 bouyer 1026
Indexes created Sun Oct 26 21:10:03 GMT 2025