1 /*-
45 #include <atf-c.h>
64 	ATF_REQUIRE_MSG(socketpair(PF_UNIX, TEST_PROTO, 0, fdp) != -1,  in domainsocketpair()
82 	ATF_REQUIRE_MSG(fd != -1, "open failed: %s", strerror(errno));  in devnull()
95 	ATF_REQUIRE_MSG(fd != -1, "mkstemp(%s) failed", path);  in tempfile()
121 	ATF_REQUIRE_MSG(rc != -1, "sysctl(KERN_PROC_NFDS) failed");  in getnfds()
143 	cm->cmsg_len = CMSG_LEN(nfds * sizeof(int));  in putfds()
144 	cm->cmsg_level = SOL_SOCKET;  in putfds()
145 	cm->cmsg_type = SCM_RIGHTS;  in putfds()
154 	ATF_REQUIRE_MSG(sb1->st_dev == sb2->st_dev, "different device");  in samefile()
155 	ATF_REQUIRE_MSG(sb1->st_ino == sb2->st_ino, "different inode");  in samefile()
202 	ATF_REQUIRE_MSG(rc != -1, "getsockopt(LOCAL_CREDS) failed: %s",  in localcreds()
232 	ATF_REQUIRE_MSG(len != -1, "recvmsg failed: %s", strerror(errno));  in recvfd_payload()
238 	*recv_fd = -1;  in recvfd_payload()
240 		if (cmsghdr->cmsg_level == SOL_SOCKET &&  in recvfd_payload()
241 		    cmsghdr->cmsg_type == SCM_RIGHTS &&  in recvfd_payload()
242 		    cmsghdr->cmsg_len == CMSG_LEN(sizeof(int))) {  in recvfd_payload()
244 			ATF_REQUIRE(*recv_fd != -1);  in recvfd_payload()
245 		} else if (cmsghdr->cmsg_level == SOL_SOCKET &&  in recvfd_payload()
246 		    cmsghdr->cmsg_type == SCM_CREDS)  in recvfd_payload()
249 	ATF_REQUIRE_MSG(*recv_fd != -1,  in recvfd_payload()
250 	    "recvmsg: did not receive single-fd message");  in recvfd_payload()
285             &(size_t){sizeof(u_long)}, NULL, 0) != -1,  in getsendspace()
297             &(size_t){sizeof(u_long)}, NULL, 0) != -1,  in getrecvspace()
304  * Fill socket to a state when next max sized send would fail with EAGAIN.
315 	ATF_REQUIRE_MSG(fcntl(fd, F_SETFL, O_NONBLOCK) != -1,  in fill()
319 	do {} while (send(fd, buf, sendspace, 0) == (ssize_t)sendspace);  in fill()
326 		ATF_REQUIRE(send(fd, buf, sendspace, 0) == (ssize_t)sendspace);  in fill()
417  * Send file then shutdown receive side to exercise unp_dispose() call
434 	ATF_REQUIRE(openfiles() == nfiles - 1);  in ATF_TC_BODY()
439  * Send maximum possible SCM_RIGHTS message.
441  * and stored in a single mbuf cluster.  Check that we can not send too much
442  * and that we can successfully send maximum possible amount.  Check that we
445 #define	MAXFDS	((MCLBYTES - _ALIGN(sizeof(struct cmsghdr)))/sizeof(void *))
469 	ATF_REQUIRE(sendmsg(fd[0], &msghdr, 0) == -1);  in ATF_TC_BODY()
489 	ATF_REQUIRE(recvmsg(fd[1], &msghdr, 0) == -1);  in ATF_TC_BODY()
509 	ATF_REQUIRE(recvmsg(fd[1], &msghdr, MSG_DONTWAIT) == -1);  in ATF_TC_BODY()
536 	ATF_REQUIRE_MSG(len == -1 && errno == EAGAIN,  in ATF_TC_BODY()
539 	ATF_REQUIRE_MSG(len == -1 && errno == ENOBUFS,  in ATF_TC_BODY()
579 		    cmsghdr->cmsg_level, cmsghdr->cmsg_type, cmsghdr->cmsg_len);  in ATF_TC_BODY()
594  * Send two files.  Then receive them.  Make sure they are returned in the
624  * Big bundling test.  Send an endpoint of the UNIX domain socket over itself,
642  * Big bundling test part two: Send an endpoint of the UNIX domain socket over
657  * Test for PR 151758: Send an character device over the UNIX domain socket
674  * control message to the data. Sender sends large payload using a non-blocking
695 	ATF_REQUIRE_MSG(rc != -1, "fcntl(O_NONBLOCK) failed: %s",  in ATF_TC_BODY()
698 	ATF_REQUIRE_MSG(rc != -1, "setsockopt(LOCAL_CREDS) failed: %s",  in ATF_TC_BODY()
702 	ATF_REQUIRE_MSG(len != -1 , "sendmsg failed: %s", strerror(errno));  in ATF_TC_BODY()
749 	ATF_REQUIRE_MSG(len != -1,  in send_cmsg()
774 	ATF_REQUIRE_MSG(len != -1,  in recv_cmsg()
798 	 * Case 1: Send a single descriptor and truncate the message.  in ATF_TC_BODY()
809 	 * Case 2a: Send two descriptors in separate messages, and truncate at  in ATF_TC_BODY()
825 	 * Case 2b: Send two descriptors in separate messages, and truncate  in ATF_TC_BODY()
838 	 * Case 2c: Send two descriptors in separate messages, and truncate  in ATF_TC_BODY()
855 	 * Case 3: Send three descriptors in the same message, and leave space  in ATF_TC_BODY()
890 	ATF_REQUIRE_MSG(len != -1, "sendmsg failed: %s", strerror(errno));  in ATF_TC_BODY()
896 	msghdr.msg_control = (char *)-1; /* trigger EFAULT */  in ATF_TC_BODY()
903 	ATF_REQUIRE_MSG(len == -1, "recvmsg succeeded: %zd", len);  in ATF_TC_BODY()
915  * Verify that we can handle empty rights messages.
937 	 * Try sending incorrect empty message.  On 64-bit platforms, where  in ATF_TC_BODY()
951 		ATF_REQUIRE(len == -1 && errno == EINVAL);  in ATF_TC_BODY()
956 	 * Try sending an empty message followed by a non-empty message.  in ATF_TC_BODY()
959 	putfds(cm, -1, 0);  in ATF_TC_BODY()
968 	/* Only the non-empty message should be received. */  in ATF_TC_BODY()
976 	 * Now try sending with the non-empty message before the empty message.  in ATF_TC_BODY()
981 	putfds(cm, -1, 0);  in ATF_TC_BODY()
994 	/* Only the non-empty message should be received. */  in ATF_TC_BODY()