nlmsg(3) Library Functions Manual nlmsg(3)

nlmsg - Netlink message helper functions


int nfq_nlmsg_parse (const struct nlmsghdr *nlh, struct nlattr **attr)
struct nlmsghdr * nfq_nlmsg_put (char *buf, int type, uint32_t queue_num)

nfq_nlmsg_parse - set packet attributes from netlink message

Parameters

nlh Pointer to netlink message
attr Pointer to array of attributes to set

Returns

MNL_CB_OK on success or MNL_CB_ERROR if any error occurs

Definition at line 269 of file nlmsg.c.

nfq_nlmsg_put - Convert memory buffer into a Netlink buffer

Parameters

*buf Pointer to memory buffer
type Either NFQNL_MSG_CONFIG or NFQNL_MSG_VERDICT
queue_num Queue number

Returns

Pointer to netlink message

Definition at line 283 of file nlmsg.c.

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Version 1.0.5 libnetfilter_queue