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SuSE 11.3 - man page for libnet-macros.h (suse section 3)

libnet-macros.h(3)			       Library Functions Manual 			   libnet-macros.h(3)

NAME
libnet-macros.h - libnet macros and symbloc constants
SYNOPSIS
Defines #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_PR8 1 #define LIBNET_PR16 2 #define LIBNET_PRu16 3 #define LIBNET_PR32 4 #define LIBNET_PRu32 5 #define LIBNET_PRAND_MAX 0xffffffff #define LIBNET_MAX_PACKET 0xffff #define IP_MAXPACKET 0xffff #define ETHER_ADDR_LEN 0x6 #define FDDI_ADDR_LEN 0x6 #define TOKEN_RING_ADDR_LEN 0x6 #define LIBNET_ORG_CODE_SIZE 0x3 #define LIBNET_ERRBUF_SIZE 0x100 #define LIBNET_MAXOPTION_SIZE 0x28 #define FIX(n) (n) #define UNFIX(n) (n) #define LIBNET_CKSUM_CARRY(x) (x = (x >> 16) + (x & 0xffff), (~(x + (x >> 16)) & 0xffff)) #define LIBNET_OSPF_AUTHCPY(x, y) memcpy((u_int8_t *)x, (u_int8_t *)y, sizeof(y)) #define LIBNET_OSPF_CKSUMBUF(x, y) memcpy((u_int8_t *)x, (u_int8_t *)y, sizeof(y)) #define LIBNET_NTP_DO_LI_VN_MODE(li, vn, md) ((u_int8_t)((((li) << 6) & 0xc0) | (((vn) << 3) & 0x38) | ((md) & 0x7))) #define LIBNET_ISLOOPBACK(p) (strcmp((p)->ifr_name, 'lo0') == 0) #define LIBNET_ISADVMODE(x) (x & 0x08) #define LIBNET_LABEL_SIZE 64 #define LIBNET_LABEL_DEFAULT 'cardshark' #define CQ_LOCK_UNLOCKED (u_int)0x00000000 #define CQ_LOCK_READ (u_int)0x00000001 #define CQ_LOCK_WRITE (u_int)0x00000002 #define for_each_context_in_cq(l) for (l = libnet_cq_head(); libnet_cq_last(); l = libnet_cq_next()) #define cq_is_wlocked() (l_cqd.cq_lock & CQ_LOCK_WRITE) #define cq_is_rlocked() (l_cqd.cq_lock & CQ_LOCK_READ) #define cq_is_locked() (l_cqd.cq_lock & (CQ_LOCK_READ | CQ_LOCK_WRITE)) #define check_cq_lock(x) (l_cqd.cq_lock & x) Detailed Description libnet macros and symbloc constants Define Documentation #define for_each_context_in_cq(l) 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:.nf { { { 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. Author Generated automatically by Doxygen for libnet from the source code. libnet 10 Mar 2004 libnet-macros.h(3)


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