95576e5070
Add a postinit debugger hook to rtld. This will be used by dtrace(1) to halt the victim process before its entry point is called, at which point probes and DOF data are registered with the kernel. The r_debug_state hook cannot be used for this purpose, as it is called before the program's init routines are invoked and in particular before DOF data is registered (via drti.o).
35 lines
457 B
Plaintext
35 lines
457 B
Plaintext
/*
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* $FreeBSD$
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*/
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FBSD_1.0 {
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_rtld_error;
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dlclose;
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dlerror;
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dlopen;
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dlsym;
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dlfunc;
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dlvsym;
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dladdr;
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dllockinit;
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dlinfo;
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dl_iterate_phdr;
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r_debug_state;
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__tls_get_addr;
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};
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FBSD_1.3 {
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fdlopen;
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};
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FBSDprivate_1.0 {
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_rtld_thread_init;
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_rtld_allocate_tls;
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_rtld_free_tls;
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_rtld_atfork_pre;
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_rtld_atfork_post;
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_rtld_addr_phdr;
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_rtld_get_stack_prot;
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_r_debug_postinit;
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};
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