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authorVadim Kochan <vadim4j@gmail.com>2017-02-04 11:56:14 +0200
committerTobias Klauser <tklauser@distanz.ch>2017-02-06 17:26:28 +0100
commit8fd19eefa46b313673d6ba2a0194a68674ef5ea9 (patch)
tree569da73381afb80fe8eb70d1183fbac0339da4ef /mausezahn
parent1e1383fea55fb35cec96a352da93c2a31d9e897c (diff)
geoip: Fix memory leak when using GeoIPRecord
GeoIP_record_by_ipnum{,_v6} returns allocated pointer to GeoIPRecord with allocated city, region & postal_code which is not freed after the call. Fixed by xstrdup-ing required GeoIPRecord member (city/region) and after calling GeoIPRecord_delete to free the geoip record. Of course it is needed to also free obtained city/region in netsniff-ng, astraceroute & flowtop tools. Fixes #169 Signed-off-by: Vadim Kochan <vadim4j@gmail.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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