diff options
Diffstat (limited to 'src/expr/masq.c')
| -rw-r--r-- | src/expr/masq.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/expr/masq.c b/src/expr/masq.c index 7296590..77506fe 100644 --- a/src/expr/masq.c +++ b/src/expr/masq.c @@ -228,10 +228,28 @@ static int nftnl_expr_masq_snprintf(char *buf, size_t len, uint32_t type, return -1; } +static bool nftnl_expr_masq_cmp(const struct nftnl_expr *e1, + const struct nftnl_expr *e2) +{ + struct nftnl_expr_masq *m1 = nftnl_expr_data(e1); + struct nftnl_expr_masq *m2 = nftnl_expr_data(e2); + bool eq = true; + + if (e1->flags & (1 << NFTNL_EXPR_MASQ_FLAGS)) + eq &= (m1->flags == m2->flags); + if (e1->flags & (1 << NFTNL_EXPR_MASQ_REG_PROTO_MIN)) + eq &= (m1->sreg_proto_min == m2->sreg_proto_min); + if (e1->flags & (1 << NFTNL_EXPR_MASQ_REG_PROTO_MAX)) + eq &= (m1->sreg_proto_max == m2->sreg_proto_max); + + return eq; +} + struct expr_ops expr_ops_masq = { .name = "masq", .alloc_len = sizeof(struct nftnl_expr_masq), .max_attr = NFTA_MASQ_MAX, + .cmp = nftnl_expr_masq_cmp, .set = nftnl_expr_masq_set, .get = nftnl_expr_masq_get, .parse = nftnl_expr_masq_parse, |