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Subject: [zebra 19080] suspected memory leakage upon static route deletion upon deletion of a static route entry, at the end of zebra/zebra_rib.c/static_delete_ipv4(), there's a call to XFREE to deallocate the 'struct static_ipv4'. However, in the case of a static with ifname as nexthop (type==STATIC_IPV4_IFNAME), this struct holds a pointer to a dynamically allocated ifname string buffer (si->gate.ifname, see its allocation within static_add_ipv4() using XSTRDUP). IMO, the attached patch is required. Notes: the same applies to IPv6 statics as well (fix included in patch); and, I admit I haven't yet tested that, but it seems simple enough to be working... ;-> |
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| doc | ||
| guile | ||
| init | ||
| lib | ||
| ospf6d | ||
| ospfclient | ||
| ospfd | ||
| ports | ||
| redhat | ||
| ripd | ||
| ripngd | ||
| tools | ||
| vtysh | ||
| zebra | ||
| .cvsignore | ||
| acconfig.h | ||
| AUTHORS | ||
| ChangeLog | ||
| config.guess | ||
| config.sub | ||
| configure.ac | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| depcomp | ||
| INSTALL | ||
| install-sh | ||
| Makefile.am | ||
| missing | ||
| mkinstalldirs | ||
| NEWS | ||
| README | ||
| REPORTING-BUGS | ||
| SERVICES | ||
| stamp-h.in | ||
| TODO | ||
| update-autotools | ||
GNU Zebra is free software that manages various IPv4 and IPv6 routing protocols. Currently GNU Zebra supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1, RIPv2, and RIPng. See the file INSTALL for building and installation instructions. See the file REPORTING-BUGS to report bugs. GNU Zebra is free software. See the file COPYING for copying conditions.