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Message ID: 136
Entry time: 10 Oct 2003
In reply to: 135
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Author: |
Konstantin Olchanski |
Topic: |
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Subject: |
mhttpd crash on corrupted ODB /RunInfo |
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There was no feedback. This code has been commited. K.O.
> Invalid values of ODB /RunInfo/State cause mhttpd crash in
> show_status_page() because of an out of bounds access to the array of state
> names. Suggest this fix: remove array of state names, use existing ladder of
> if/else statements to explicitely set state name. Verified the fix works for
> TWIST. Will commit this into MIDAS CVS unless get feedback.
>
> src/mhttpd.c:show_status_page() {
> ...
> rsprintf("<tr align=center><td>Run #%d", runinfo.run_number);
>
> if (runinfo.state == STATE_STOPPED)
> rsprintf("<td colspan=1 bgcolor=#FF0000>Stopped");
> else if (runinfo.state == STATE_PAUSED)
> rsprintf("<td colspan=1 bgcolor=#FFFF00>Paused");
> else if (runinfo.state == STATE_RUNNING)
> rsprintf("<td colspan=1 bgcolor=#00FF00>Running");
> else
> rsprintf("<td colspan=1 bgcolor=#FFFFFF>Unknown");
>
> if (runinfo.requested_transition)
> ...
>
> K.O. |