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From: "stsp at users dot sourceforge.net" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/30127] [rfe]: enable ld audit at run-time Date: Fri, 17 Feb 2023 07:17:43 +0000 [thread overview] Message-ID: <bug-30127-131-v5svEKGCZt@http.sourceware.org/bugzilla/> (raw) In-Reply-To: <bug-30127-131@http.sourceware.org/bugzilla/> https://sourceware.org/bugzilla/show_bug.cgi?id=30127 --- Comment #3 from Stas Sergeev <stsp at users dot sourceforge.net> --- So if its not possible to get a dl handle for DT_AUDIT object, I would propose the following extension: - void *dlaudit_load_module(const char *path, int flags) Loads the audit module at run-time and returns the handle. Flags are reserved for future needs. Such modules do not audit the normal dlopen() or dlmopen() calls. They only audit the dlopen_audit() call below. In the future the flag can be added to allow these modules to audit any calls, not only dlopen_audit() one. - void *dlopen_audit(const char *path, int flags, void *cookie) Same as dlopen(), but allows the loading of a solib to be audited also by the modules loaded via dlaudit_load_module(), together with auditing modules loaded by other means. The pointer to "cookie" arg is passed to la_xxx() auditing funcs as a cookie (of course they can overwrite it, as before). Will something like this be viable? Or if its possible to get the dlhandle for DT_AUDIT object, then I can use it too, except the cookie passing would be a bit cumbersome. -- You are receiving this mail because: You are on the CC list for the bug.
next prev parent reply other threads:[~2023-02-17 7:17 UTC|newest] Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-02-15 8:23 [Bug dynamic-link/30127] New: " stsp at users dot sourceforge.net 2023-02-16 18:42 ` [Bug dynamic-link/30127] " fweimer at redhat dot com 2023-02-17 2:54 ` stsp at users dot sourceforge.net 2023-02-17 7:17 ` stsp at users dot sourceforge.net [this message] 2023-02-17 8:08 ` fweimer at redhat dot com 2023-02-17 8:38 ` stsp at users dot sourceforge.net 2023-02-17 8:56 ` fweimer at redhat dot com 2023-02-17 9:32 ` stsp at users dot sourceforge.net 2023-02-17 9:38 ` stsp at users dot sourceforge.net 2023-02-17 9:44 ` stsp at users dot sourceforge.net 2023-02-17 10:23 ` fweimer at redhat dot com 2023-02-17 10:59 ` stsp at users dot sourceforge.net 2023-02-17 12:46 ` fweimer at redhat dot com 2023-02-17 13:43 ` schwab@linux-m68k.org 2023-02-17 13:55 ` stsp at users dot sourceforge.net 2023-02-17 13:57 ` stsp at users dot sourceforge.net 2023-02-20 8:33 ` fweimer at redhat dot com 2023-02-21 15:39 ` stsp at users dot sourceforge.net 2023-02-21 19:43 ` janderson at rice dot edu 2023-02-21 20:09 ` stsp at users dot sourceforge.net 2023-02-22 16:46 ` stsp at users dot sourceforge.net 2023-02-23 16:02 ` janderson at rice dot edu 2023-02-23 16:35 ` stsp at users dot sourceforge.net 2023-02-24 18:02 ` stsp at users dot sourceforge.net 2023-02-25 16:57 ` stsp at users dot sourceforge.net 2023-02-25 18:49 ` carlos at redhat dot com 2023-02-25 19:00 ` stsp at users dot sourceforge.net 2023-02-26 16:54 ` janderson at rice dot edu 2023-02-26 17:22 ` stsp at users dot sourceforge.net 2023-02-26 19:22 ` stsp at users dot sourceforge.net 2023-03-02 14:39 ` stsp at users dot sourceforge.net 2023-03-02 16:13 ` janderson at rice dot edu 2023-03-02 19:56 ` stsp at users dot sourceforge.net 2023-03-03 6:20 ` janderson at rice dot edu 2023-03-03 12:36 ` stsp at users dot sourceforge.net 2023-03-04 11:33 ` stsp at users dot sourceforge.net 2023-03-06 9:12 ` janderson at rice dot edu 2023-03-06 10:09 ` stsp at users dot sourceforge.net 2023-03-06 10:56 ` stsp at users dot sourceforge.net 2023-03-07 8:54 ` janderson at rice dot edu 2023-03-07 16:50 ` stsp at users dot sourceforge.net 2023-03-12 8:42 ` stsp at users dot sourceforge.net 2023-03-13 9:22 ` janderson at rice dot edu 2023-03-13 9:41 ` janderson at rice dot edu 2023-03-13 10:01 ` stsp at users dot sourceforge.net 2023-03-13 10:46 ` stsp at users dot sourceforge.net 2023-03-13 11:17 ` stsp at users dot sourceforge.net 2023-03-13 20:26 ` stsp at users dot sourceforge.net 2023-03-14 15:11 ` stsp at users dot sourceforge.net 2023-03-15 5:34 ` janderson at rice dot edu
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