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| H A D | scenario.h | 75422 Wed Apr 11 17:21:14 MDT 2001 rwatson o First pass at an inter-process authorization regression testing suite. This test utility attempts to evaluate the current kernel policy for authorization inter-process activities, currently ptrace(), kill(, SIGHUP), getpriority(), and setpriority(). The utility creates pairs of processes, initializes their credential sets to useful cases, and reports on whether the results are in keeping with hard-coded safety expectations. o Currently, this utility relies on the availability of __setugid(), an uncomitted system call used for managing the P_SUGID bit. Due to continuing discussion of optional regression testing kernel components ("options REGRESSION") I'll hold off on committing that until the discussion has reached its natural termination. o A number of additional testing factors should be taken into account in the testing, including tests for different classes of signals, interactions with process session characteristics, I/O signalling, broadcast activities such as broadcast signalling, mass priority setting, and to take into group-related aspects of credentials. Additional operations should also be taken into account, such as ktrace, debugging attach using procfs, and so on. o This testing suite is intended to prevent the introduction of bugs in the upcoming sets of authorization changes associated with the introduction of process capabilities and mandatory access control. Obtained from: TrustedBSD Project |
| H A D | testuid.c | 75422 Wed Apr 11 17:21:14 MDT 2001 rwatson o First pass at an inter-process authorization regression testing suite. This test utility attempts to evaluate the current kernel policy for authorization inter-process activities, currently ptrace(), kill(, SIGHUP), getpriority(), and setpriority(). The utility creates pairs of processes, initializes their credential sets to useful cases, and reports on whether the results are in keeping with hard-coded safety expectations. o Currently, this utility relies on the availability of __setugid(), an uncomitted system call used for managing the P_SUGID bit. Due to continuing discussion of optional regression testing kernel components ("options REGRESSION") I'll hold off on committing that until the discussion has reached its natural termination. o A number of additional testing factors should be taken into account in the testing, including tests for different classes of signals, interactions with process session characteristics, I/O signalling, broadcast activities such as broadcast signalling, mass priority setting, and to take into group-related aspects of credentials. Additional operations should also be taken into account, such as ktrace, debugging attach using procfs, and so on. o This testing suite is intended to prevent the introduction of bugs in the upcoming sets of authorization changes associated with the introduction of process capabilities and mandatory access control. Obtained from: TrustedBSD Project |
| H A D | README | 75422 Wed Apr 11 17:21:14 MDT 2001 rwatson o First pass at an inter-process authorization regression testing suite. This test utility attempts to evaluate the current kernel policy for authorization inter-process activities, currently ptrace(), kill(, SIGHUP), getpriority(), and setpriority(). The utility creates pairs of processes, initializes their credential sets to useful cases, and reports on whether the results are in keeping with hard-coded safety expectations. o Currently, this utility relies on the availability of __setugid(), an uncomitted system call used for managing the P_SUGID bit. Due to continuing discussion of optional regression testing kernel components ("options REGRESSION") I'll hold off on committing that until the discussion has reached its natural termination. o A number of additional testing factors should be taken into account in the testing, including tests for different classes of signals, interactions with process session characteristics, I/O signalling, broadcast activities such as broadcast signalling, mass priority setting, and to take into group-related aspects of credentials. Additional operations should also be taken into account, such as ktrace, debugging attach using procfs, and so on. o This testing suite is intended to prevent the introduction of bugs in the upcoming sets of authorization changes associated with the introduction of process capabilities and mandatory access control. Obtained from: TrustedBSD Project |
| H A D | Makefile | 75422 Wed Apr 11 17:21:14 MDT 2001 rwatson o First pass at an inter-process authorization regression testing suite. This test utility attempts to evaluate the current kernel policy for authorization inter-process activities, currently ptrace(), kill(, SIGHUP), getpriority(), and setpriority(). The utility creates pairs of processes, initializes their credential sets to useful cases, and reports on whether the results are in keeping with hard-coded safety expectations. o Currently, this utility relies on the availability of __setugid(), an uncomitted system call used for managing the P_SUGID bit. Due to continuing discussion of optional regression testing kernel components ("options REGRESSION") I'll hold off on committing that until the discussion has reached its natural termination. o A number of additional testing factors should be taken into account in the testing, including tests for different classes of signals, interactions with process session characteristics, I/O signalling, broadcast activities such as broadcast signalling, mass priority setting, and to take into group-related aspects of credentials. Additional operations should also be taken into account, such as ktrace, debugging attach using procfs, and so on. o This testing suite is intended to prevent the introduction of bugs in the upcoming sets of authorization changes associated with the introduction of process capabilities and mandatory access control. Obtained from: TrustedBSD Project |
| H A D | scenario.c | 75422 Wed Apr 11 17:21:14 MDT 2001 rwatson o First pass at an inter-process authorization regression testing suite. This test utility attempts to evaluate the current kernel policy for authorization inter-process activities, currently ptrace(), kill(, SIGHUP), getpriority(), and setpriority(). The utility creates pairs of processes, initializes their credential sets to useful cases, and reports on whether the results are in keeping with hard-coded safety expectations. o Currently, this utility relies on the availability of __setugid(), an uncomitted system call used for managing the P_SUGID bit. Due to continuing discussion of optional regression testing kernel components ("options REGRESSION") I'll hold off on committing that until the discussion has reached its natural termination. o A number of additional testing factors should be taken into account in the testing, including tests for different classes of signals, interactions with process session characteristics, I/O signalling, broadcast activities such as broadcast signalling, mass priority setting, and to take into group-related aspects of credentials. Additional operations should also be taken into account, such as ktrace, debugging attach using procfs, and so on. o This testing suite is intended to prevent the introduction of bugs in the upcoming sets of authorization changes associated with the introduction of process capabilities and mandatory access control. Obtained from: TrustedBSD Project |
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