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plugins: resolve coverity issues - v1 #5312

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wants to merge 3 commits into from
Closed

plugins: resolve coverity issues - v1 #5312

wants to merge 3 commits into from

Commits on Aug 11, 2020

  1. output-json: fix Coverity USE_AFTER_FREE 

    Return error if plugin open fails. Fixes Coverity CID 1465664
USE_AFTER_FREE error.

Redmine issue:
https://redmine.openinfosecfoundation.org/issues/3864
    @jasonish
    jasonish committed Aug 11, 2020
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  2. plugins: use closedir to close open directory (not free) 

    Found by Coverity, CID 1465665: ALLOC_FREE_MISMATCH.

Redmine issue:
https://redmine.openinfosecfoundation.org/issues/3864
    @jasonish
    jasonish committed Aug 11, 2020
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Commits on Aug 19, 2020

  1. plugins: track all loaded plugins in a list 

    Track the pointer returned from dlopen in a list to prevent a
resource leak by the pointer going out of scope.

Found by Coverity, CID 1465661.

Redmine issue:
https://redmine.openinfosecfoundation.org/issues/3864
    @jasonish
    jasonish committed Aug 19, 2020
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    d539271 View commit details
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