Displaying 2 results from an estimated 2 matches for "nftnl_expr_set_u32".
2018 Feb 15
3
[Bug 1226] New: Segmentation fault when printing a rule checking byte zero of NFT_PAYLOAD_LL_HEADER
...red if the rule is an NFPROTO_INET rule.
nftnl_rule_set(rule, NFTNL_RULE_TABLE, "my_table");
nftnl_rule_set(rule, NFTNL_RULE_CHAIN, "my_chain");
nftnl_rule_set_u32(rule, NFTNL_RULE_FAMILY, NFPROTO_INET);
payload_expr = nftnl_expr_alloc("payload");
nftnl_expr_set_u32(payload_expr, NFTNL_EXPR_PAYLOAD_BASE,
NFT_PAYLOAD_LL_HEADER);
nftnl_expr_set_u32(payload_expr, NFTNL_EXPR_PAYLOAD_DREG, NFT_REG_1);
nftnl_expr_set_u32(payload_expr, NFTNL_EXPR_PAYLOAD_OFFSET, 0);
nftnl_expr_set_u32(payload_expr, NFTNL_EXPR_PAYLOAD_LEN, 6);
nftnl_rule_add_expr(rule,...
2023 May 31
11
[Bug 1685] New: Calling the nftnl_set_free function may trigger the "double free" problem.
https://bugzilla.netfilter.org/show_bug.cgi?id=1685
Bug ID: 1685
Summary: Calling the nftnl_set_free function may trigger the
"double free" problem.
Product: libnftnl
Version: unspecified
Hardware: All
OS: All
Status: NEW
Severity: critical
Priority: P5