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diff --git a/libnet/doc/html/libnet-macros_8h-source.html b/libnet/doc/html/libnet-macros_8h-source.html new file mode 100644 index 0000000..70c55d1 --- /dev/null +++ b/libnet/doc/html/libnet-macros_8h-source.html @@ -0,0 +1,161 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> +<title>libnet: libnet-macros.h Source File</title> +<link href="doxygen.css" rel="stylesheet" type="text/css"> +</head><body> +<!-- Generated by Doxygen 1.3.4 --> +<div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div> +<h1>libnet-macros.h</h1><a href="libnet-macros_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">/*</span> +00002 <span class="comment"> * $Id: libnet-macros.h,v 1.6 2004/03/01 20:26:12 mike Exp $</span> +00003 <span class="comment"> *</span> +00004 <span class="comment"> * libnet-macros.h - Network routine library macro header file</span> +00005 <span class="comment"> *</span> +00006 <span class="comment"> * Copyright (c) 1998 - 2004 Mike D. Schiffman <mike@infonexus.com></span> +00007 <span class="comment"> * All rights reserved.</span> +00008 <span class="comment"> *</span> +00009 <span class="comment"> * Redistribution and use in source and binary forms, with or without</span> +00010 <span class="comment"> * modification, are permitted provided that the following conditions</span> +00011 <span class="comment"> * are met:</span> +00012 <span class="comment"> * 1. Redistributions of source code must retain the above copyright</span> +00013 <span class="comment"> * notice, this list of conditions and the following disclaimer.</span> +00014 <span class="comment"> * 2. Redistributions in binary form must reproduce the above copyright</span> +00015 <span class="comment"> * notice, this list of conditions and the following disclaimer in the</span> +00016 <span class="comment"> * documentation and/or other materials provided with the distribution.</span> +00017 <span class="comment"> *</span> +00018 <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND</span> +00019 <span class="comment"> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span> +00020 <span class="comment"> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</span> +00021 <span class="comment"> * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE</span> +00022 <span class="comment"> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL</span> +00023 <span class="comment"> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS</span> +00024 <span class="comment"> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)</span> +00025 <span class="comment"> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT</span> +00026 <span class="comment"> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY</span> +00027 <span class="comment"> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF</span> +00028 <span class="comment"> * SUCH DAMAGE.</span> +00029 <span class="comment"> *</span> +00030 <span class="comment"> */</span> +00031 +00032 <span class="preprocessor">#ifndef __LIBNET_MACROS_H</span> +00033 <span class="preprocessor"></span><span class="preprocessor">#define __LIBNET_MACROS_H</span> +00034 <span class="preprocessor"></span> +00039 <span class="comment">/* for systems without snprintf */</span> +00040 <span class="preprocessor">#if defined(NO_SNPRINTF)</span> +00041 <span class="preprocessor"></span><span class="preprocessor">#define snprintf(buf, len, args...) sprintf(buf, ##args)</span> +00042 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00043 <span class="preprocessor"></span> +00044 +<a name="l00049"></a><a class="code" href="libnet-macros_8h.html#a0">00049</a> <span class="preprocessor">#define LIBNET_DONT_RESOLVE 0</span> +00050 <span class="preprocessor"></span> +<a name="l00055"></a><a class="code" href="libnet-macros_8h.html#a1">00055</a> <span class="preprocessor">#define LIBNET_RESOLVE 1</span> +00056 <span class="preprocessor"></span> +<a name="l00060"></a><a class="code" href="libnet-macros_8h.html#a2">00060</a> <span class="preprocessor">#define LIBNET_ON 0</span> +00061 <span class="preprocessor"></span> +<a name="l00065"></a><a class="code" href="libnet-macros_8h.html#a3">00065</a> <span class="preprocessor">#define LIBNET_OFF 1</span> +00066 <span class="preprocessor"></span> +00070 <span class="preprocessor">#ifndef IN6ADDR_ERROR_INIT</span> +<a name="l00071"></a><a class="code" href="libnet-macros_8h.html#a4">00071</a> <span class="preprocessor"></span><span class="preprocessor">#define IN6ADDR_ERROR_INIT { { { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \</span> +00072 <span class="preprocessor"> 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, \</span> +00073 <span class="preprocessor"> 0xff, 0xff } } }</span> +00074 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00075 <span class="preprocessor"></span> +<a name="l00079"></a><a class="code" href="libnet-macros_8h.html#a5">00079</a> <span class="preprocessor">#define LIBNET_PR2 0</span> +00080 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_PR8 1</span> +00081 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_PR16 2</span> +00082 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_PRu16 3</span> +00083 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_PR32 4</span> +00084 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_PRu32 5</span> +00085 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_PRAND_MAX 0xffffffff</span> +00086 <span class="preprocessor"></span> +<a name="l00090"></a><a class="code" href="libnet-macros_8h.html#a12">00090</a> <span class="preprocessor">#define LIBNET_MAX_PACKET 0xffff</span> +00091 <span class="preprocessor"></span><span class="preprocessor">#ifndef IP_MAXPACKET</span> +00092 <span class="preprocessor"></span><span class="preprocessor">#define IP_MAXPACKET 0xffff</span> +00093 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00094 <span class="preprocessor"></span> +00095 +00096 <span class="comment">/* ethernet addresses are 6 octets long */</span> +00097 <span class="preprocessor">#ifndef ETHER_ADDR_LEN</span> +00098 <span class="preprocessor"></span><span class="preprocessor">#define ETHER_ADDR_LEN 0x6</span> +00099 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00100 <span class="preprocessor"></span> +00101 <span class="comment">/* FDDI addresses are 6 octets long */</span> +00102 <span class="preprocessor">#ifndef FDDI_ADDR_LEN</span> +00103 <span class="preprocessor"></span><span class="preprocessor">#define FDDI_ADDR_LEN 0x6</span> +00104 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00105 <span class="preprocessor"></span> +00106 <span class="comment">/* token ring addresses are 6 octets long */</span> +00107 <span class="preprocessor">#ifndef TOKEN_RING_ADDR_LEN</span> +00108 <span class="preprocessor"></span><span class="preprocessor">#define TOKEN_RING_ADDR_LEN 0x6</span> +00109 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00110 <span class="preprocessor"></span> +00111 <span class="comment">/* LLC Organization Code is 3 bytes long */</span> +00112 <span class="preprocessor">#define LIBNET_ORG_CODE_SIZE 0x3</span> +00113 <span class="preprocessor"></span> +<a name="l00117"></a><a class="code" href="libnet-macros_8h.html#a18">00117</a> <span class="preprocessor">#define LIBNET_ERRBUF_SIZE 0x100</span> +00118 <span class="preprocessor"></span> +<a name="l00122"></a><a class="code" href="libnet-macros_8h.html#a19">00122</a> <span class="preprocessor">#define LIBNET_MAXOPTION_SIZE 0x28</span> +00123 <span class="preprocessor"></span> +00124 <span class="comment">/* some BSD variants have this endianess problem */</span> +00125 <span class="preprocessor">#if (LIBNET_BSD_BYTE_SWAP)</span> +00126 <span class="preprocessor"></span><span class="preprocessor">#define FIX(n) ntohs(n)</span> +00127 <span class="preprocessor"></span><span class="preprocessor">#define UNFIX(n) htons(n)</span> +00128 <span class="preprocessor"></span><span class="preprocessor">#else</span> +00129 <span class="preprocessor"></span><span class="preprocessor">#define FIX(n) (n)</span> +00130 <span class="preprocessor"></span><span class="preprocessor">#define UNFIX(n) (n)</span> +00131 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00132 <span class="preprocessor"></span> +00133 <span class="comment">/* used internally for checksum stuff */</span> +00134 <span class="preprocessor">#define LIBNET_CKSUM_CARRY(x) \</span> +00135 <span class="preprocessor"> (x = (x >> 16) + (x & 0xffff), (~(x + (x >> 16)) & 0xffff))</span> +00136 <span class="preprocessor"></span> +00137 <span class="comment">/* used interally for OSPF stuff */</span> +00138 <span class="preprocessor">#define LIBNET_OSPF_AUTHCPY(x, y) \</span> +00139 <span class="preprocessor"> memcpy((u_int8_t *)x, (u_int8_t *)y, sizeof(y))</span> +00140 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_OSPF_CKSUMBUF(x, y) \</span> +00141 <span class="preprocessor"> memcpy((u_int8_t *)x, (u_int8_t *)y, sizeof(y)) </span> +00142 <span class="preprocessor"></span> +00143 <span class="comment">/* used internally for NTP leap indicator, version, and mode */</span> +00144 <span class="preprocessor">#define LIBNET_NTP_DO_LI_VN_MODE(li, vn, md) \</span> +00145 <span class="preprocessor"> ((u_int8_t)((((li) << 6) & 0xc0) | (((vn) << 3) & 0x38) | ((md) & 0x7)))</span> +00146 <span class="preprocessor"></span> +00147 <span class="comment">/* Not all systems have IFF_LOOPBACK */</span> +00148 <span class="preprocessor">#ifdef IFF_LOOPBACK</span> +00149 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_ISLOOPBACK(p) ((p)->ifr_flags & IFF_LOOPBACK)</span> +00150 <span class="preprocessor"></span><span class="preprocessor">#else</span> +00151 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_ISLOOPBACK(p) (strcmp((p)->ifr_name, "lo0") == 0)</span> +00152 <span class="preprocessor"></span><span class="preprocessor">#endif</span> +00153 <span class="preprocessor"></span> +00154 <span class="comment">/* advanced mode check */</span> +00155 <span class="preprocessor">#define LIBNET_ISADVMODE(x) (x & 0x08)</span> +00156 <span class="preprocessor"></span> +00157 <span class="comment">/* context queue macros and constants */</span> +00158 <span class="preprocessor">#define LIBNET_LABEL_SIZE 64</span> +00159 <span class="preprocessor"></span><span class="preprocessor">#define LIBNET_LABEL_DEFAULT "cardshark"</span> +00160 <span class="preprocessor"></span><span class="preprocessor">#define CQ_LOCK_UNLOCKED (u_int)0x00000000</span> +00161 <span class="preprocessor"></span><span class="preprocessor">#define CQ_LOCK_READ (u_int)0x00000001</span> +00162 <span class="preprocessor"></span><span class="preprocessor">#define CQ_LOCK_WRITE (u_int)0x00000002</span> +00163 <span class="preprocessor"></span> +<a name="l00169"></a><a class="code" href="libnet-macros_8h.html#a33">00169</a> <span class="preprocessor">#define for_each_context_in_cq(l) \</span> +00170 <span class="preprocessor"> for (l = libnet_cq_head(); libnet_cq_last(); l = libnet_cq_next())</span> +00171 <span class="preprocessor"></span> +00172 <span class="comment">/* return 1 if write lock is set on cq */</span> +00173 <span class="preprocessor">#define cq_is_wlocked() (l_cqd.cq_lock & CQ_LOCK_WRITE)</span> +00174 <span class="preprocessor"></span> +00175 <span class="comment">/* return 1 if read lock is set on cq */</span> +00176 <span class="preprocessor">#define cq_is_rlocked() (l_cqd.cq_lock & CQ_LOCK_READ)</span> +00177 <span class="preprocessor"></span> +00178 <span class="comment">/* return 1 if any lock is set on cq */</span> +00179 <span class="preprocessor">#define cq_is_locked() (l_cqd.cq_lock & (CQ_LOCK_READ | CQ_LOCK_WRITE))</span> +00180 <span class="preprocessor"></span> +00181 <span class="comment">/* check if a context queue is locked */</span> +00182 <span class="preprocessor">#define check_cq_lock(x) (l_cqd.cq_lock & x)</span> +00183 <span class="preprocessor"></span> +00184 <span class="preprocessor">#endif </span><span class="comment">/* __LIBNET_MACROS_H */</span> +00185 +00186 <span class="comment">/* EOF */</span> +</pre></div><hr size="1"><address style="align: right;"><small>Generated on Wed Mar 10 13:23:37 2004 for libnet by +<a href="http://www.doxygen.org/index.html"> +<img src="doxygen.png" alt="doxygen" align="middle" border=0 > +</a>1.3.4 </small></address> +</body> +</html> |