The ptrace process-tracing facility, commonly used by debuggers, allows us to intercept OS entry points (i.e., system calls, signals, and more) and insert cus- tomized code before, after, or as a replacement for the kernel-level implementations—all without the process's knowledge.
We have built a ptrace monitoring infrastructure for file system development. Because our system runs entirely in user-space, debugging is made easier and it is�...
We have built a ptrace moni- toring infrastructure for file system development. Because our sys- tem runs entirely in user-space, debugging is made easier and�...
This work has built a ptrace monitoring infrastructure for file system development that intercepts all OS entry points and is able to provide more�...
We have developed a ptrace monitoring infrastructure for file system prototyping. As our system runs entirely in user-space, debugging is made easier and it is�...
People also ask
What is the use of ptrace?
What is process tracing using ptrace?
Jan 10, 2019 � In summary, ptrace acts as a mediator between the running process and a higher level tool such as gdb or strace .
Missing: Rapid development
Nov 11, 2022 � We will be pushing the limits of Ptrace in order to externally invoke system calls in a remote process.
Playing with ptrace, Part II. In part two of our series on ptrace, find out how to set breakpoints and change the code of a running process on the fly. � Rapid�...
Ptrace system call injection is a method of executing arbitrary code in the address space of a separate live process.
Missing: Rapid | Show results with:Rapid
Jul 20, 2021 � The ptrace system call provides a means by which one process (the “tracer”) may observe and control the execution of another process (the “�...