Introduce strtolinenum to properly check line numbers while parsing: no signs, no spaces, just digits, 0 <= x <= LONG_MAX Properly validate line ranges supplied in diff file to prevent overflows. Also fixes an out of boundary memory access because the resulting values are used as array indices. PR: 195436 Obtained from: OpenBSD (CVS pch.c rev 1.45, 1,46, common.h rev 1.28) MFC after: 1 week |
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backupfile.c | ||
backupfile.h | ||
common.h | ||
inp.c | ||
inp.h | ||
Makefile | ||
mkpath.c | ||
patch.1 | ||
patch.c | ||
pathnames.h | ||
pch.c | ||
pch.h | ||
util.c | ||
util.h |