17 #include <netinet/in.h>
18 #include <netinet/ip.h>
19 #include <linux/netfilter/nf_tables.h>
20 #include <linux/netfilter/xt_iprange.h>
21 #include <libmnl/libmnl.h>
22 #include <libnftnl/rule.h>
23 #include <libnftnl/expr.h>
25 static int test_ok = 1;
27 static void print_err(
const char *msg)
30 printf(
"\033[31mERROR:\e[0m %s\n", msg);
33 static void cmp_nft_rule_expr(
struct nft_rule_expr *rule_a,
34 struct nft_rule_expr *rule_b)
36 if (nft_rule_expr_get_u16(rule_a, NFT_EXPR_QUEUE_NUM) !=
37 nft_rule_expr_get_u16(rule_b, NFT_EXPR_QUEUE_NUM))
38 print_err(
"Expr NFT_EXPR_QUEUE_NUM mismatches");
39 if (nft_rule_expr_get_u16(rule_a, NFT_EXPR_QUEUE_TOTAL) !=
40 nft_rule_expr_get_u16(rule_b, NFT_EXPR_QUEUE_TOTAL))
41 print_err(
"Expr NFT_EXPR_QUEUE_TOTAL mismatches");
44 int main(
int argc,
char *argv[])
47 struct nft_rule_expr *ex;
51 struct nft_rule_expr *rule_a, *rule_b;
55 if (a == NULL || b == NULL)
57 ex = nft_rule_expr_alloc(
"queue");
61 nft_rule_expr_set_u16(ex, NFT_EXPR_QUEUE_NUM, 0x123);
62 nft_rule_expr_set_u16(ex, NFT_EXPR_QUEUE_TOTAL, 0x2);
63 nft_rule_expr_set_u16(ex, NFT_EXPR_QUEUE_FLAGS, 0x2);
65 nft_rule_add_expr(a, ex);
67 nlh = nft_rule_nlmsg_build_hdr(buf, NFT_MSG_NEWRULE, AF_INET, 0, 1234);
68 nft_rule_nlmsg_build_payload(nlh, a);
70 if (nft_rule_nlmsg_parse(nlh, b) < 0)
71 print_err(
"parsing problems");
73 iter_a = nft_rule_expr_iter_create(a);
74 iter_b = nft_rule_expr_iter_create(b);
75 if (iter_a == NULL || iter_b == NULL)
78 rule_a = nft_rule_expr_iter_next(iter_a);
79 rule_b = nft_rule_expr_iter_next(iter_b);
80 if (rule_a == NULL || rule_b == NULL)
83 cmp_nft_rule_expr(rule_a, rule_b);
85 if (nft_rule_expr_iter_next(iter_a) != NULL ||
86 nft_rule_expr_iter_next(iter_b) != NULL)
87 print_err(
"More 1 expr.");
89 nft_rule_expr_iter_destroy(iter_a);
90 nft_rule_expr_iter_destroy(iter_b);
97 printf(
"%s: \033[32mOK\e[0m\n", argv[0]);