generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
4,944 Commits 77 Branches 202 Tags
Commit Graph

4 Commits

Author SHA1 Message Date
Christopher Ferris
16e185c908 __memcpy_chk: Fix signed cmp of unsigned values. 
I accidentally did a signed comparison of the size_t values passed in
for three of the _chk functions. Changing them to unsigned compares.

Add three new tests to verify this failure is fixed.

Bug: 10691831

Merge from internal master.

(cherry-picked from 883ef2499c2ff76605f73b1240f719ca6282e554)

Change-Id: Id9a96b549435f5d9b61dc132cf1082e0e30889f5
 2013-09-20 20:12:09 -07:00
Nick Kralevich
93501d3ab8 FORTIFY_SOURCE: introduce __strncpy_chk2 
This change detects programs reading beyond the end of "src" when
calling strncpy.

Change-Id: Ie1b42de923385d62552b22c27b2d4713ab77ee03
 2013-08-28 12:39:06 -07:00
Nick Kralevich
a6cde39276 More FORTIFY_SOURCE functions under clang 
* bzero
* umask
* strlcat

Change-Id: I65065208e0b8b37e10f6a266d5305de8fa9e59fc
 2013-06-29 08:16:22 -07:00
Nick Kralevich
5bcf39842e Reorganize FORTIFY_SOURCE tests. 
Get rid of a lot of the duplication in the various FORTIFY_SOURCE
tests. Instead, we build 4 separate static libraries, with
4 different compile time options, and link them into the final test
binary.

Change-Id: Idb0b7cccc8dd837adb037bf4ddfe8942ae138230
 2013-06-28 11:54:29 -07:00