table of contents
| nlmsg(3) | libnetfilter_queue | nlmsg(3) |
NAME¶
nlmsg - Netlink message helper functions
SYNOPSIS¶
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)
Detailed Description¶
Function Documentation¶
int nfq_nlmsg_parse (const struct nlmsghdr * nlh, struct nlattr ** attr)¶
nfq_nlmsg_parse - set packet attributes from netlink message
Parameters
nlh Pointer to netlink message
attr Pointer to array of attributes to set
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.
struct nlmsghdr * nfq_nlmsg_put (char * buf, int type, uint32_t queue_num)¶
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
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.
Author¶
Generated automatically by Doxygen for libnetfilter_queue from the source code.
| Wed Aug 9 2023 | Version 1.0.5 |