diff options
Diffstat (limited to 'src/expr/ct.c')
| -rw-r--r-- | src/expr/ct.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/expr/ct.c b/src/expr/ct.c index d5dfc81..bea0522 100644 --- a/src/expr/ct.c +++ b/src/expr/ct.c @@ -39,19 +39,17 @@ nftnl_expr_ct_set(struct nftnl_expr *e, uint16_t type, switch(type) { case NFTNL_EXPR_CT_KEY: - memcpy(&ct->key, data, sizeof(ct->key)); + memcpy(&ct->key, data, data_len); break; case NFTNL_EXPR_CT_DIR: - memcpy(&ct->dir, data, sizeof(ct->dir)); + memcpy(&ct->dir, data, data_len); break; case NFTNL_EXPR_CT_DREG: - memcpy(&ct->dreg, data, sizeof(ct->dreg)); + memcpy(&ct->dreg, data, data_len); break; case NFTNL_EXPR_CT_SREG: - memcpy(&ct->sreg, data, sizeof(ct->sreg)); + memcpy(&ct->sreg, data, data_len); break; - default: - return -1; } return 0; } @@ -250,13 +248,21 @@ nftnl_expr_ct_snprintf(char *buf, size_t remain, return offset; } +static struct attr_policy ct_attr_policy[__NFTNL_EXPR_CT_MAX] = { + [NFTNL_EXPR_CT_DREG] = { .maxlen = sizeof(uint32_t) }, + [NFTNL_EXPR_CT_KEY] = { .maxlen = sizeof(uint32_t) }, + [NFTNL_EXPR_CT_DIR] = { .maxlen = sizeof(uint8_t) }, + [NFTNL_EXPR_CT_SREG] = { .maxlen = sizeof(uint32_t) }, +}; + struct expr_ops expr_ops_ct = { .name = "ct", .alloc_len = sizeof(struct nftnl_expr_ct), - .max_attr = NFTA_CT_MAX, + .nftnl_max_attr = __NFTNL_EXPR_CT_MAX - 1, + .attr_policy = ct_attr_policy, .set = nftnl_expr_ct_set, .get = nftnl_expr_ct_get, .parse = nftnl_expr_ct_parse, .build = nftnl_expr_ct_build, - .snprintf = nftnl_expr_ct_snprintf, + .output = nftnl_expr_ct_snprintf, }; |