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| author | Samuel Tan <samueltan@google.com> | 2016-07-19 17:35:57 -0700 |
|---|---|---|
| committer | Jessica Wagantall <jwagantall@cyngn.com> | 2016-10-04 16:12:24 -0700 |
| commit | 5711f638b91e880c3f0bd8519c19b8689906ed43 (patch) | |
| tree | 2b9ea447825456683db71e6113d4b8b910a93b18 /service/java/com/android/server/wifi/anqp/VenueNameElement.java | |
| parent | 6d3739525647a376980c852aae7344d4512a4175 (diff) | |
| download | android_frameworks_opt_net_wifi-5711f638b91e880c3f0bd8519c19b8689906ed43.tar.gz android_frameworks_opt_net_wifi-5711f638b91e880c3f0bd8519c19b8689906ed43.tar.bz2 android_frameworks_opt_net_wifi-5711f638b91e880c3f0bd8519c19b8689906ed43.zip | |
ANQPFactory: catch all potential parsing errors
The ANQP Element parsing code that parses untrusted data broadcasted
by APs is currently untested, and might contain errors that will
trigger exceptions that can crash the system service (e.g. null pointer
exceptions).
To contain this risk, catch all possible exceptions from the invoking
ANQP element parsing code from ANQPFactory, and throw them again
as ProtocolExceptions, which users of ANQPFactory already catch.
CYNGNOS-3286
BUG: 30230534
Change-Id: Icaba02c0e6739d94482cf4a5e704b59f8d4105b4
(cherry picked from commit 6154eb070b9f224a8daebf0a852d61f07d2c5cf3)
(cherry picked from commit bafabeb09d7c75ef205a5b2fcbd581be6b6e2771)
(cherry picked from commit 0378f69284723d075acb4f0ef1e4dfb5c21fc73a)
Diffstat (limited to 'service/java/com/android/server/wifi/anqp/VenueNameElement.java')
0 files changed, 0 insertions, 0 deletions