unix系统调用监视器

发布时间：2020-12-15 22:16:25 所属栏目：安全来源：网络整理

导读：如何监控进程的系统调用？解决方法检查 strace In the simplest case strace runs the specified command until it exits. It intercepts and records the system calls which are called by a process and the signals which are received by a process.

如何监控进程的系统调用？

解决方法

检查 strace

In the simplest case strace runs the specified command until it exits. It intercepts and records the system calls which are called by a process and the signals which are received by a process. The name of each system call,its arguments and its return value are printed on standard error or to the file specified with the -o option.

Each line in the trace contains the system call name,followed by its arguments in parentheses and its return value.

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