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-rw-r--r--src/chain.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/chain.c b/src/chain.c
index cab64b5..4c562fe 100644
--- a/src/chain.c
+++ b/src/chain.c
@@ -272,8 +272,10 @@ const void *nftnl_chain_get_data(const struct nftnl_chain *c, uint16_t attr,
switch(attr) {
case NFTNL_CHAIN_NAME:
+ *data_len = strlen(c->name) + 1;
return c->name;
case NFTNL_CHAIN_TABLE:
+ *data_len = strlen(c->table) + 1;
return c->table;
case NFTNL_CHAIN_HOOKNUM:
*data_len = sizeof(uint32_t);
@@ -303,6 +305,7 @@ const void *nftnl_chain_get_data(const struct nftnl_chain *c, uint16_t attr,
*data_len = sizeof(uint32_t);
return c->type;
case NFTNL_CHAIN_DEV:
+ *data_len = strlen(c->dev) + 1;
return c->dev;
}
return NULL;