Peter Chou created TS-4252:
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Summary: background_fetch.so segfaults with no arguments as a
global plugin.
Key: TS-4252
URL: https://issues.apache.org/jira/browse/TS-4252
Project: Traffic Server
Issue Type: Bug
Components: Plugins
Reporter: Peter Chou
In "plugin.config" if we just do background_fetch.so with no arguments we get a
segmentation fault with messages saying invalid option with argument text from
previous lines in the configuration file. If I just add a garbage argument like
"background_fetch.so bleah" there is no fault.
I noticed that this plugin initialized optind to 1 before calling getopt_long
while others such as tcpinfo set it to 0. Setting it to 0 also prevents the
fault. Is this the correct fix?
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