libnet-macros.h(3)

NAME
libnet-macros.h - libnet macros and symbolic constants

SYNOPSIS

  Macros
#define LIBNET_DONT_RESOLVE 0
#define LIBNET_RESOLVE 1
#define LIBNET_ON 0
#define LIBNET_OFF 1
#define IN6ADDR_ERROR_INIT
#define LIBNET_PR2 0
#define LIBNET_MAX_PACKET 0xffff
#define LIBNET_ERRBUF_SIZE 0x100
#define LIBNET_MAXOPTION_SIZE 0x28
#define for_each_context_in_cq(l)

Detailed Description

libnet macros and symbolic constants

Macro Definition Documentation

  #define for_each_context_in_cq( l)
Value:
for (l = libnet_cq_head(); libnet_cq_last(); l = libnet_cq_next())

Provides an interface to iterate through the context queue of libnet contexts. Before calling this macro, be sure to set the queue using libnet_cq_head().

  #define IN6ADDR_ERROR_INIT
Value:
{ { { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \
0xff, 0xff } } }

IPv6 error code

  #define LIBNET_DONT_RESOLVE 0
Used for libnet's name resolution functions, specifies that no DNS lookups should be performed and the IP address should be kept in numeric form.

  #define LIBNET_ERRBUF_SIZE 0x100
The libnet error buffer is 256 bytes long.

  #define LIBNET_MAX_PACKET 0xffff
The biggest an IP packet can be -- 65,535 bytes.

  #define LIBNET_MAXOPTION_SIZE 0x28
IP and TCP options can be up to 40 bytes long.

  #define LIBNET_OFF 1
Used several places, to specify "on" or "one"

  #define LIBNET_ON 0
Used several places, to specify "on" or "one"

  #define LIBNET_PR2 0
Used for libnet_get_prand() to specify function disposition

  #define LIBNET_RESOLVE 1
Used for libnet's name resolution functions, specifies that a DNS lookup can be performed if needed to resolve the IP address to a canonical form.

SEE ALSO
.IX Header "SEE ALSO" libnet(3)

AUTHORS
The original author of libnet is Mike D. Schiffman.

libnet has been maintained and extensively enhanced since 2009 by Sam Roberts.

It is maintained by the Libnet Developer Community at GitHub.

 <https://github.com/libnet/libnet>

BUGS
Suggestions, bug reports/fixes, and pull requests, see:

 <https://github.com/libnet/libnet/issues>

COPYRIGHT
libnet is licensed under the 2-Clause BSD License.

SEE ALSO
.IX Header "SEE ALSO" libnet(3)

AUTHORS
The original author of libnet is Mike D. Schiffman.

libnet has been maintained and extensively enhanced since 2009 by Sam Roberts.

It is maintained by the Libnet Developer Community at GitHub.

 <https://github.com/libnet/libnet>

BUGS
Suggestions, bug reports/fixes, and pull requests, see:

 <https://github.com/libnet/libnet/issues>

COPYRIGHT
libnet is licensed under the 2-Clause BSD License.