diff options
| author | Keith Packard <keithp@keithp.com> | 2014-01-23 22:16:36 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2014-01-23 22:17:40 -0800 |
| commit | dd28429405498fca0788ce9c19093898c84b10e5 (patch) | |
| tree | 08775d5bb3786860631d795ccd6bd387bbc965ad | |
| parent | afbae4c6b7a658f690cb827acfef015e9e2da318 (diff) | |
altoslib: Validate TeleMega GPS_SAT log packet nsat
Make sure nsat is not more than the size of the array
Signed-off-by: Keith Packard <keithp@keithp.com>
| -rw-r--r-- | altoslib/AltosEepromMega.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/altoslib/AltosEepromMega.java b/altoslib/AltosEepromMega.java index 1ac72b1c..b8a1b9e8 100644 --- a/altoslib/AltosEepromMega.java +++ b/altoslib/AltosEepromMega.java @@ -24,6 +24,8 @@ import java.text.*; public class AltosEepromMega extends AltosEeprom { public static final int record_length = 32; + public static final int max_sat = 12; + public int record_length() { return record_length; } /* AO_LOG_FLIGHT elements */ @@ -176,6 +178,8 @@ public class AltosEepromMega extends AltosEeprom { gps = state.make_temp_gps(true); int n = nsat(); + if (n > max_sat) + n = max_sat; for (int i = 0; i < n; i++) gps.add_sat(svid(i), c_n(i)); break; |