Konstantin Belousov 360ba6bc13 Fix issues found by Coverity in the rtld-elf.c:gethints(). ...

Check that the dirlist path string specification does not cause
overflow and is fully contained in the hints file.
Check that the dirlist string is nul-terminated.
Make 'hdr' static variable, so that hdr.dirlistlen is available when
hints cached value is used on next function calls.  Reset hdr.dirlistlen
to zero if error was detected, so that allocations use reasonable size.
Use 'hints', and not 'p' in the body, since p is only initialized on the
first call.

Reported and reviewed by:	truckman (previous version)
Sponsored by:	The FreeBSD Foundation
CIDs:	1006503, 1006504, 1006676, 1008488, 1007263
MFC after:	2 weeks

2016-05-25 18:10:44 +00:00

..

aarch64

Do not call callbacks for dl_iterate_phdr(3) with the rtld bind and

2016-01-20 07:21:33 +00:00

amd64

Do not call callbacks for dl_iterate_phdr(3) with the rtld bind and

2016-01-20 07:21:33 +00:00

arm

rtld-elf: use NULL instead of zero for pointers.

2016-04-19 19:03:55 +00:00

i386

Do not call callbacks for dl_iterate_phdr(3) with the rtld bind and

2016-01-20 07:21:33 +00:00

mips

rtld-elf: use NULL instead of zero for pointers.

2016-04-19 19:03:55 +00:00

powerpc

rtld-elf: use NULL instead of zero for pointers.

2016-04-19 19:03:55 +00:00

powerpc64

rtld-elf: use NULL instead of zero for pointers.

2016-04-19 19:03:55 +00:00

riscv

Follow r293066 adding a generalized exec hook for RISC-V as well.

2016-01-23 11:46:52 +00:00

sparc64

Do not call callbacks for dl_iterate_phdr(3) with the rtld bind and

2016-01-20 07:21:33 +00:00

tests

Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed

2016-05-04 23:20:53 +00:00

debug.c

Do not call callbacks for dl_iterate_phdr(3) with the rtld bind and

2016-01-20 07:21:33 +00:00

debug.h

Remove historical GNUC test

2015-05-06 15:29:11 +00:00

libmap.c

Rather than using the #define for path names, indirect through a char *

2015-10-31 04:39:55 +00:00

libmap.h

…

Makefile

MFH

2016-04-04 23:55:32 +00:00

Makefile.depend

new depends

2015-06-16 23:37:19 +00:00

malloc.c

libexec: minor spelling fixes in comments.

2016-05-01 19:39:23 +00:00

map_object.c

Fix handling of DT_TEXTREL for an object with more than one read-only

2016-03-02 16:36:24 +00:00

paths.h

Convert casperd(8) daemon to the libcasper.

2016-02-25 18:23:40 +00:00

rtld_lock.c

Change compiler setting to make default visibility of the symbols for

2015-03-29 18:53:21 +00:00

rtld_lock.h

Change compiler setting to make default visibility of the symbols for

2015-03-29 18:53:21 +00:00

rtld_printf.c

Add the LD_LIBRARY_PATH_FDS environmental variable.

2014-06-20 17:08:32 +00:00

rtld_printf.h

Add the LD_LIBRARY_PATH_FDS environmental variable.

2014-06-20 17:08:32 +00:00

rtld_tls.h

Change compiler setting to make default visibility of the symbols for

2015-03-29 18:53:21 +00:00

rtld.1

mdoc: remove superfluous paragraph macros.

2014-06-23 18:40:21 +00:00

rtld.c

Fix issues found by Coverity in the rtld-elf.c:gethints().

2016-05-25 18:10:44 +00:00

rtld.h

Fix handling of DT_TEXTREL for an object with more than one read-only

2016-03-02 16:36:24 +00:00

Symbol.map

Add rtld private interface for dso to detect dynamic loading

2015-01-03 18:09:53 +00:00

xmalloc.c

Increase alignment to size of pointer if the alignment is too small.

2014-02-22 11:06:48 +00:00