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authorUlrich Drepper <drepper@redhat.com>2009-01-11 04:44:06 +0000
committerUlrich Drepper <drepper@redhat.com>2009-01-11 04:44:06 +0000
commit965cb60a21674edb8e20b1a2a41297bcd4622361 (patch)
tree09300bc9d55e29ad73d7dde4ad75bb96cc51c103 /sysdeps/generic/dl-librecon.h
parent5b656a0d301740e1be7062f950d0a4f00c471434 (diff)
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* sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
	one parameter.  If non-NULL use it to initialize return value.
	(_dl_setup_pointer_guard): New function.
	* sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
	* sysdeps/generic/ldsodefs.h: Declare _dl_random.
	* elf/rtld.c (security_init): Pass _dl_random to
	_dl_setup_stack_chk_guard.  Call _dl_setup_pointer_guard to initialize
	pointer_chk_guard.
	* elf/dl-sysdep.c (_dl_random): New variable.
	(_dl_sysdep_start): Handle AT_RANDOM.
	(_dl_show_auxv): Likewise.
	* elf/dl-support.c (_dl_random): New variable.
	(_dl_aux_init): Handle AT_RANDOM.
	* csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
	to _dl_setup_stack_chk_guard.

	* elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
Diffstat (limited to 'sysdeps/generic/dl-librecon.h')
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