diff options
| author |   Gabriel Oginski <gabrielx.oginski@intel.com> | 2023-02-14 08:46:36 +0000 |
|---|---|---|
| committer |   Fan Zhang <fanzhang.oss@gmail.com> | 2023-03-02 13:23:24 +0000 |
| commit | 2da99e50722f258618fa5fe53f93e603c97d4fe3 (patch) | |
| tree | 6d9651d9d214ab321a897aec53158842be8c0a6c /extras/strongswan/vpp_sswan/kernel_vpp_net.c | |
| parent | 9ad423fceb8d9877b337ada5fc1e053de21323b2 (diff) | |
vpp-swan: fix memory leaks
This patch fix the memory leaks discovered in the current
implementation, inlcuding expired data, spd dump, and host names.
Type: fix
Signed-off-by: Gabriel Oginski <gabrielx.oginski@intel.com>
Change-Id: I3794f5db3c58d1e78df25f242c91e7a67363de53
Diffstat (limited to 'extras/strongswan/vpp_sswan/kernel_vpp_net.c')
| -rw-r--r-- | extras/strongswan/vpp_sswan/kernel_vpp_net.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/extras/strongswan/vpp_sswan/kernel_vpp_net.c b/extras/strongswan/vpp_sswan/kernel_vpp_net.c index a29a7c6a4da..1ed58436286 100644 --- a/extras/strongswan/vpp_sswan/kernel_vpp_net.c +++ b/extras/strongswan/vpp_sswan/kernel_vpp_net.c @@ -545,6 +545,7 @@ update_addrs (private_kernel_vpp_net_t *this, iface_t *entry) vl_api_ip_address_details_t *rmp, *tmp; linked_list_t *addrs; host_t *host; + enumerator_t *enumerator; mp = vl_msg_api_alloc (sizeof (*mp)); clib_memset (mp, 0, sizeof (*mp)); @@ -591,6 +592,13 @@ update_addrs (private_kernel_vpp_net_t *this, iface_t *entry) vl_msg_api_free (mp); free (out); + /* clean-up */ + enumerator = entry->addrs->create_enumerator (entry->addrs); + while (enumerator->enumerate (enumerator, &host)) + { + host->destroy (host); + } + enumerator->destroy (enumerator); entry->addrs->destroy (entry->addrs); entry->addrs = linked_list_create_from_enumerator (addrs->create_enumerator (addrs)); |