Commit Graph

6 Commits

Author SHA1 Message Date
Sergio Giro 5fce0542b6 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)

Bug: 29250543
Change-Id: Ia2d6a550f5594280505fb0835c752e53898700ed
2016-07-14 12:34:30 +00:00
Sergio Giro 311002936e Revert "libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8"
This reverts commit 53473c1607.

Change-Id: I27379317e08ecbd5e3b95b7ece58194838ab6c21
2016-07-13 11:47:53 +00:00
Sergio Giro 53473c1607 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)
(changed code for safetynet logging due to lack of sstream and string in klp)

Change-Id: If50d59a91a13fddbff9a8fff0d3eebe57c711e93
Bug: 29250543
2016-07-12 18:39:11 +01:00
Abhishek Arya e0dce90b0d Fix compile failure after rIfe1dc0791040150132bea6884f1e6c8d31972d1b
Bug: 23290056
Change-Id: If6e22b0159de6635a8ca5305895b7718f15becc7
2015-08-20 21:55:55 -07:00
Sergio Giro 5b85b1d40d libutils: fix overflow in String8::allocFromUTF8
Patch contributed in:
https://code.google.com/p/android/issues/detail?id=182908

Bug: 23290056

(cherry picked from commit 4eeacbeec0)

Change-Id: Ife1dc0791040150132bea6884f1e6c8d31972d1b
(cherry picked from commit ebabef2752)
2015-08-18 20:52:25 +00:00
Alex Ray d98e07fdf9 move libs/utils to libutils
Change-Id: I6cf4268599460791414882f91eeb88a992fbd29d
2013-08-02 14:40:08 -07:00