Conrad Meyer 90a79ac576 Use time_t for intermediate values to avoid overflow in clock_ts_to_ct ...

Add additionally safety and overflow checks to clock_ts_to_ct and the
BCD routines while we're here.

Perform a safety check in sys_clock_settime() first to avoid easy local
root panic, without having to propagate an error value back through
dozens of APIs currently lacking error returns.

PR:		211960, 214300
Submitted by:	Justin McOmie <justin.mcomie at gmail.com>, kib@
Reported by:	Tim Newsham <tim.newsham at nccgroup.trust>
Reviewed by:	kib@
Sponsored by:	Dell EMC Isilon, FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D9279

2017-01-24 18:05:29 +00:00

..

arm

Add the __aeabi_memclr8 symbol, clang 3.7 uses this.

2015-09-21 18:35:32 +00:00

arc4random.c

Update r309143 to prevent false sharing.

2016-11-25 17:20:23 +00:00

ashldi3.c

…

ashrdi3.c

…

asprintf.c

…

bcd.c

Use time_t for intermediate values to avoid overflow in clock_ts_to_ct

2017-01-24 18:05:29 +00:00

bcmp.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

bsearch.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

cmpdi2.c

…

crc32.c

sys: Make use of our rounddown() macro when sys/param.h is available.

2016-04-30 14:41:18 +00:00

divdi3.c

…

explicit_bzero.c

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ffs.c

libkern: ffs, fls: s/4/3/ the 3rd BSD clause

2015-10-22 21:04:47 +00:00

ffsl.c

libkern: ffs, fls: s/4/3/ the 3rd BSD clause

2015-10-22 21:04:47 +00:00

ffsll.c

libkern: ffs, fls: s/4/3/ the 3rd BSD clause

2015-10-22 21:04:47 +00:00

fls.c

libkern: ffs, fls: s/4/3/ the 3rd BSD clause

2015-10-22 21:04:47 +00:00

flsl.c

libkern: ffs, fls: s/4/3/ the 3rd BSD clause

2015-10-22 21:04:47 +00:00

flsll.c

libkern: ffs, fls: s/4/3/ the 3rd BSD clause

2015-10-22 21:04:47 +00:00

fnmatch.c

…

iconv_converter_if.m

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iconv_ucs.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

iconv_xlat16.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

iconv_xlat.c

…

iconv.c

…

inet_aton.c

…

inet_ntoa.c

…

inet_ntop.c

…

inet_pton.c

…

jenkins_hash.c

…

lshrdi3.c

…

mcount.c

…

memcchr.c

…

memchr.c

…

memcmp.c

…

memmem.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

memmove.c

…

memset.c

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moddi3.c

…

murmur3_32.c

…

qdivrem.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

qsort_r.c

…

qsort.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

quad.h

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random.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

scanc.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

strcasecmp.c

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strcat.c

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strchr.c

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strcmp.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

strcpy.c

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strcspn.c

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strdup.c

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strlcat.c

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strlcpy.c

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strlen.c

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strncat.c

Merge ACPICA 20160422.

2016-04-27 19:09:21 +00:00

strncmp.c

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strncpy.c

libkern: Remove obsolete 'register' keyword

2017-01-12 17:02:29 +00:00

strndup.c

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strnlen.c

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strrchr.c

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strsep.c

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strspn.c

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strstr.c

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strtol.c

kern: for pointers replace 0 with NULL.

2016-04-15 16:10:11 +00:00

strtoq.c

kern: for pointers replace 0 with NULL.

2016-04-15 16:10:11 +00:00

strtoul.c

kern: for pointers replace 0 with NULL.

2016-04-15 16:10:11 +00:00

strtouq.c

kern: for pointers replace 0 with NULL.

2016-04-15 16:10:11 +00:00

strvalid.c

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timingsafe_bcmp.c

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ucmpdi2.c

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udivdi3.c

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umoddi3.c

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zlib.c

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