sys/kern/ptrace_test.c

1309  * Verify that the expected LWP events are reported for a child thread.
1397  * Verify that the expected LWP events are reported for a multithreaded
1543  * Verify that the expected ptrace events are reported for PTRACE_EXEC.
1549 	int events, status;
1563 	events = 0;
1564 	ATF_REQUIRE(ptrace(PT_SET_EVENT_MASK, fpid, (caddr_t)&events,
1565 	    sizeof(events)) == 0);
1584 	int events, status;
1598 	events = PTRACE_EXEC;
1599 	ATF_REQUIRE(ptrace(PT_SET_EVENT_MASK, fpid, (caddr_t)&events,
1600 	    sizeof(events)) == 0);
1629 	int events, status;
1645 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, fpid, (caddr_t)&events,
1646 	    sizeof(events)) == 0);
1647 	ATF_REQUIRE(events & PTRACE_FORK);
1649 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, fpid, (caddr_t)&events,
1650 	    sizeof(events)) == 0);
1651 	ATF_REQUIRE(!(events & PTRACE_FORK));
1655 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, fpid, (caddr_t)&events,
1656 	    sizeof(events)) == 0);
1657 	ATF_REQUIRE(events & PTRACE_LWP);
1659 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, fpid, (caddr_t)&events,
1660 	    sizeof(events)) == 0);
1661 	ATF_REQUIRE(!(events & PTRACE_LWP));
1676  * Verify that the expected ptrace events are reported for PTRACE_VFORK.
1683 	int events, status;
1697 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, fpid, (caddr_t)&events,
1698 	    sizeof(events)) == 0);
1699 	events |= PTRACE_VFORK;
1700 	ATF_REQUIRE(ptrace(PT_SET_EVENT_MASK, fpid, (caddr_t)&events,
1701 	    sizeof(events)) == 0);
1731 	int events, status;
1748 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, children[0], (caddr_t)&events,
1749 	    sizeof(events)) == 0);
1750 	events |= PTRACE_FORK | PTRACE_VFORK;
1751 	ATF_REQUIRE(ptrace(PT_SET_EVENT_MASK, children[0], (caddr_t)&events,
1752 	    sizeof(events)) == 0);
1801  * Verify that no more events are reported after PT_KILL except for the
1848  * Verify that no more events are reported after PT_KILL except for the
1898  * Verify that no more events are reported after PT_KILL except for the
2076  * Verify that the SIGKILL from PT_KILL takes priority over other stop events
2077  * and prevents spurious stops caused by those events.
3770 	/* Resume both threads waiting for breakpoint events. */
3801 	 * Will now get two thread exit events and one more breakpoint
3863 	int events, status;
3910 	ATF_REQUIRE(ptrace(PT_GET_EVENT_MASK, fpid, (caddr_t)&events,
3911 	    sizeof(events)) == 0);
3912 	events &= ~PTRACE_SYSCALL;
3913 	ATF_REQUIRE(ptrace(PT_SET_EVENT_MASK, fpid, (caddr_t)&events,
3914 	    sizeof(events)) == 0);