This patch fixes a memroy leak in the destructor function which was not
releasing the memory allocated for each connection tracking entry.
Signed-off-by: Eric Leblond <eric@xxxxxx>
---
input/flow/ulogd_inpflow_NFCT.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/input/flow/ulogd_inpflow_NFCT.c b/input/flow/ulogd_inpflow_NFCT.c
index a39bf08..1730ec9 100644
--- a/input/flow/ulogd_inpflow_NFCT.c
+++ b/input/flow/ulogd_inpflow_NFCT.c
@@ -692,6 +692,13 @@ static int read_cb_nfct(int fd, unsigned int what, void *param)
return 0;
}
+static int do_free(void *data1, void *data2)
+{
+ struct ct_timestamp *ts = data2;
+ free(ts->ct);
+}
+
+
static int do_purge(void *data1, void *data2)
{
int ret;
@@ -887,6 +894,9 @@ static int destructor_nfct(struct ulogd_pluginstance *pi)
struct nfct_pluginstance *cpi = (void *) pi->private;
int rc;
+ /* free existent entries */
+ hashtable_iterate(cpi->ct_active, NULL, do_free);
+
hashtable_destroy(cpi->ct_active);
rc = nfct_close(cpi->cth);
--
1.5.6.3
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