diff options
Diffstat (limited to 'src/table.c')
| -rw-r--r-- | src/table.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/table.c b/src/table.c index 7eefc70..e4c61aa 100644 --- a/src/table.c +++ b/src/table.c @@ -84,8 +84,8 @@ static uint32_t nftnl_table_validate[NFTNL_TABLE_MAX + 1] = { [NFTNL_TABLE_FAMILY] = sizeof(uint32_t), }; -void nftnl_table_set_data(struct nftnl_table *t, uint16_t attr, - const void *data, uint32_t data_len) +int nftnl_table_set_data(struct nftnl_table *t, uint16_t attr, + const void *data, uint32_t data_len) { nftnl_assert_attr_exists(attr, NFTNL_TABLE_MAX); nftnl_assert_validate(data, nftnl_table_validate, attr, data_len); @@ -96,6 +96,8 @@ void nftnl_table_set_data(struct nftnl_table *t, uint16_t attr, xfree(t->name); t->name = strdup(data); + if (!t->name) + return -1; break; case NFTNL_TABLE_FLAGS: t->table_flags = *((uint32_t *)data); @@ -108,6 +110,7 @@ void nftnl_table_set_data(struct nftnl_table *t, uint16_t attr, break; } t->flags |= (1 << attr); + return 0; } EXPORT_SYMBOL_ALIAS(nftnl_table_set_data, nft_table_attr_set_data); @@ -129,9 +132,9 @@ void nftnl_table_set_u8(struct nftnl_table *t, uint16_t attr, uint8_t val) } EXPORT_SYMBOL_ALIAS(nftnl_table_set_u8, nft_table_attr_set_u8); -void nftnl_table_set_str(struct nftnl_table *t, uint16_t attr, const char *str) +int nftnl_table_set_str(struct nftnl_table *t, uint16_t attr, const char *str) { - nftnl_table_set_data(t, attr, str, 0); + return nftnl_table_set_data(t, attr, str, 0); } EXPORT_SYMBOL_ALIAS(nftnl_table_set_str, nft_table_attr_set_str); |