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2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
#undef TRACE_SYSTEM
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#define TRACE_SYSTEM task
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#if !defined(_TRACE_TASK_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_TASK_H
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#include <linux/tracepoint.h>
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TRACE_EVENT(task_newtask,
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TP_PROTO(struct task_struct *task, unsigned long clone_flags),
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TP_ARGS(task, clone_flags),
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TP_STRUCT__entry(
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__field( pid_t, pid)
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__array( char, comm, TASK_COMM_LEN)
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__field( unsigned long, clone_flags)
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__field( short, oom_score_adj)
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),
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TP_fast_assign(
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__entry->pid = task->pid;
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memcpy(__entry->comm, task->comm, TASK_COMM_LEN);
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__entry->clone_flags = clone_flags;
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__entry->oom_score_adj = task->signal->oom_score_adj;
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),
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TP_printk("pid=%d comm=%s clone_flags=%lx oom_score_adj=%hd",
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__entry->pid, __entry->comm,
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__entry->clone_flags, __entry->oom_score_adj)
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);
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TRACE_EVENT(task_rename,
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TP_PROTO(struct task_struct *task, const char *comm),
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TP_ARGS(task, comm),
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TP_STRUCT__entry(
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__field( pid_t, pid)
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__array( char, oldcomm, TASK_COMM_LEN)
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__array( char, newcomm, TASK_COMM_LEN)
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__field( short, oom_score_adj)
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),
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TP_fast_assign(
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__entry->pid = task->pid;
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memcpy(entry->oldcomm, task->comm, TASK_COMM_LEN);
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strlcpy(entry->newcomm, comm, TASK_COMM_LEN);
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__entry->oom_score_adj = task->signal->oom_score_adj;
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),
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TP_printk("pid=%d oldcomm=%s newcomm=%s oom_score_adj=%hd",
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__entry->pid, __entry->oldcomm,
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__entry->newcomm, __entry->oom_score_adj)
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);
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#endif
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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