Method, apparatus and system for performing server program fault injection based on Linux
A technology for program faults and injection devices, which is applied in the computer field and can solve problems such as undetectable software faults
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[0045] The embodiment of the present invention provides a Linux-based server program fault injection method, device and system, which solves the problem that the current fault injection is usually static injection, and there is a technology that cannot detect possible faults that may occur during the operation of the underlying software. question.
[0046] Hook technology is a platform of Windows message processing mechanism, on which an application program can set a subroutine to monitor certain messages of a specified window, and the monitored window can be created by other processes. When the message arrives, process it before the target window handler. The hook mechanism allows applications to intercept and process window messages or specific events. A hook is actually a program segment for processing messages, which is hooked into the system through system calls. Whenever a specific message is sent, before reaching the destination window, the hook program first captures...
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