Jonathan Anderson d5a5e50d3b Allow rtld direct-exec to take a file descriptor. ... When executing rtld directly, allow a file descriptor to be explicitly specified rather than opened from the given path. This, together with the LD_LIBRARY_PATH_FDS environment variable, allows dynamically-linked applications to be executed from within capability mode. Also add some rudimentary argument parsing (without pulling in getopt or the like) to accept this file descriptor, a help (-h) option and a basic usage string. Reviewed by: kib Sponsored by: NSERC, RDC Differential Revision: https://reviews.freebsd.org/D10751		2017-05-17 22:51:28 +00:00
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aarch64	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
amd64	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
arm	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
i386	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
mips	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
powerpc	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
powerpc64	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
riscv	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
sparc64	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
tests	Increase WARNS for rtld-elf tests	2017-03-11 00:10:40 +00:00
debug.c
debug.h
libmap.c
libmap.h
Makefile	Convert absolute links to relative links.	2017-03-07 05:10:38 +00:00
Makefile.depend
malloc.c
map_object.c	Fix the AT_EXECFD functionality.	2017-05-15 18:47:25 +00:00
paths.h
rtld_lock.c
rtld_lock.h
rtld_printf.c	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
rtld_printf.h
rtld_tls.h
rtld_utrace.h	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
rtld.1	rtld(1): Document that LD_BIND_NOT is unset for setugid processes.	2017-03-16 22:15:43 +00:00
rtld.c	Allow rtld direct-exec to take a file descriptor.	2017-05-17 22:51:28 +00:00
rtld.h	Implement LD_BIND_NOT knob for rtld.	2017-03-15 21:11:57 +00:00
Symbol.map
xmalloc.c