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Diffstat (limited to 'libnet/doc/man/man3/libnet-macros.h.3')
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diff --git a/libnet/doc/man/man3/libnet-macros.h.3 b/libnet/doc/man/man3/libnet-macros.h.3 new file mode 100644 index 0000000..ac99aa2 --- /dev/null +++ b/libnet/doc/man/man3/libnet-macros.h.3 @@ -0,0 +1,172 @@ +.TH "libnet-macros.h" 3 "10 Mar 2004" "libnet" \" -*- nroff -*- +.ad l +.nh +.SH NAME +libnet-macros.h \- libnet macros and symbloc constants + +.SH SYNOPSIS +.br +.PP +.SS "Defines" + +.in +1c +.ti -1c +.RI "#define \fBLIBNET_DONT_RESOLVE\fP 0" +.br +.ti -1c +.RI "#define \fBLIBNET_RESOLVE\fP 1" +.br +.ti -1c +.RI "#define \fBLIBNET_ON\fP 0" +.br +.ti -1c +.RI "#define \fBLIBNET_OFF\fP 1" +.br +.ti -1c +.RI "#define \fBIN6ADDR_ERROR_INIT\fP" +.br +.ti -1c +.RI "#define \fBLIBNET_PR2\fP 0" +.br +.ti -1c +.RI "#define \fBLIBNET_PR8\fP 1" +.br +.ti -1c +.RI "#define \fBLIBNET_PR16\fP 2" +.br +.ti -1c +.RI "#define \fBLIBNET_PRu16\fP 3" +.br +.ti -1c +.RI "#define \fBLIBNET_PR32\fP 4" +.br +.ti -1c +.RI "#define \fBLIBNET_PRu32\fP 5" +.br +.ti -1c +.RI "#define \fBLIBNET_PRAND_MAX\fP 0xffffffff" +.br +.ti -1c +.RI "#define \fBLIBNET_MAX_PACKET\fP 0xffff" +.br +.ti -1c +.RI "#define \fBIP_MAXPACKET\fP 0xffff" +.br +.ti -1c +.RI "#define \fBETHER_ADDR_LEN\fP 0x6" +.br +.ti -1c +.RI "#define \fBFDDI_ADDR_LEN\fP 0x6" +.br +.ti -1c +.RI "#define \fBTOKEN_RING_ADDR_LEN\fP 0x6" +.br +.ti -1c +.RI "#define \fBLIBNET_ORG_CODE_SIZE\fP 0x3" +.br +.ti -1c +.RI "#define \fBLIBNET_ERRBUF_SIZE\fP 0x100" +.br +.ti -1c +.RI "#define \fBLIBNET_MAXOPTION_SIZE\fP 0x28" +.br +.ti -1c +.RI "#define \fBFIX\fP(n) (n)" +.br +.ti -1c +.RI "#define \fBUNFIX\fP(n) (n)" +.br +.ti -1c +.RI "#define \fBLIBNET_CKSUM_CARRY\fP(x) (x = (x >> 16) + (x & 0xffff), (~(x + (x >> 16)) & 0xffff))" +.br +.ti -1c +.RI "#define \fBLIBNET_OSPF_AUTHCPY\fP(x, y) memcpy((u_int8_t *)x, (u_int8_t *)y, sizeof(y))" +.br +.ti -1c +.RI "#define \fBLIBNET_OSPF_CKSUMBUF\fP(x, y) memcpy((u_int8_t *)x, (u_int8_t *)y, sizeof(y))" +.br +.ti -1c +.RI "#define \fBLIBNET_NTP_DO_LI_VN_MODE\fP(li, vn, md) ((u_int8_t)((((li) << 6) & 0xc0) | (((vn) << 3) & 0x38) | ((md) & 0x7)))" +.br +.ti -1c +.RI "#define \fBLIBNET_ISLOOPBACK\fP(p) (strcmp((p)->ifr_name, 'lo0') == 0)" +.br +.ti -1c +.RI "#define \fBLIBNET_ISADVMODE\fP(x) (x & 0x08)" +.br +.ti -1c +.RI "#define \fBLIBNET_LABEL_SIZE\fP 64" +.br +.ti -1c +.RI "#define \fBLIBNET_LABEL_DEFAULT\fP 'cardshark'" +.br +.ti -1c +.RI "#define \fBCQ_LOCK_UNLOCKED\fP (u_int)0x00000000" +.br +.ti -1c +.RI "#define \fBCQ_LOCK_READ\fP (u_int)0x00000001" +.br +.ti -1c +.RI "#define \fBCQ_LOCK_WRITE\fP (u_int)0x00000002" +.br +.ti -1c +.RI "#define \fBfor_each_context_in_cq\fP(l) for (l = libnet_cq_head(); libnet_cq_last(); l = libnet_cq_next())" +.br +.ti -1c +.RI "#define \fBcq_is_wlocked\fP() (l_cqd.cq_lock & CQ_LOCK_WRITE)" +.br +.ti -1c +.RI "#define \fBcq_is_rlocked\fP() (l_cqd.cq_lock & CQ_LOCK_READ)" +.br +.ti -1c +.RI "#define \fBcq_is_locked\fP() (l_cqd.cq_lock & (CQ_LOCK_READ | CQ_LOCK_WRITE))" +.br +.ti -1c +.RI "#define \fBcheck_cq_lock\fP(x) (l_cqd.cq_lock & x)" +.br +.in -1c +.SH "Detailed Description" +.PP +libnet macros and symbloc constants + + +.SH "Define Documentation" +.PP +.SS "#define for_each_context_in_cq(l) for (l = libnet_cq_head(); libnet_cq_last(); l = libnet_cq_next())" +.PP +Provides an interface to iterate through the context queue of libnet contexts. Before calling this macro, be sure to set the queue using \fBlibnet_cq_head()\fP. +.SS "#define IN6ADDR_ERROR_INIT" +.PP +\fBValue:\fP.nf +{ { { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \ + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \ + 0xff, 0xff } } } +.fi +IPv6 error code +.SS "#define LIBNET_DONT_RESOLVE 0" +.PP +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. +.SS "#define LIBNET_ERRBUF_SIZE 0x100" +.PP +The libnet error buffer is 256 bytes long. +.SS "#define LIBNET_MAX_PACKET 0xffff" +.PP +The biggest an IP packet can be -- 65,535 bytes. +.SS "#define LIBNET_MAXOPTION_SIZE 0x28" +.PP +IP and TCP options can be up to 40 bytes long. +.SS "#define LIBNET_OFF 1" +.PP +Used several places, to specify 'on' or 'one' +.SS "#define LIBNET_ON 0" +.PP +Used several places, to specify 'on' or 'one' +.SS "#define LIBNET_PR2 0" +.PP +Used for \fBlibnet_get_prand()\fP to specify function disposition +.SS "#define LIBNET_RESOLVE 1" +.PP +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. +.SH "Author" +.PP +Generated automatically by Doxygen for libnet from the source code. |