/*
?*?Copyright?（c）?1999?-?2002
?*	Politecnico?di?Torino.??All?rights?reserved.
?*
?*?Redistribution?and?use?in?source?and?binary?forms?with?or?without
?*?modification?are?permitted?provided?that:?（1）?source?code?distributions
?*?retain?the?above?copyright?notice?and?this?paragraph?in?its?entirety?（2）
?*?distributions?including?binary?code?include?the?above?copyright?notice?and
?*?this?paragraph?in?its?entirety?in?the?documentation?or?other?materials
?*?provided?with?the?distribution?and?（3）?all?advertising?materials?mentioning
?*?features?or?use?of?this?software?display?the?following?acknowledgement:
?*?‘‘This?product?includes?software?developed?by?the?Politecnico
?*?di?Torino?and?its?contributors.‘‘?Neither?the?name?of
?*?the?University?nor?the?names?of?its?contributors?may?be?used?to?endorse
?*?or?promote?products?derived?from?this?software?without?specific?prior
?*?written?permission.
?*?THIS?SOFTWARE?IS?PROVIDED?‘‘AS?IS‘‘?AND?WITHOUT?ANY?EXPRESS?OR?IMPLIED
?*?WARRANTIES?INCLUDING?WITHOUT?LIMITATION?THE?IMPLIED?WARRANTIES?OF
?*?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE.
?*/

#include?“pcap.h“
#ifndef?WIN32
#include?
#include?
#else
#include?
#endif

void?ifprint（pcap_if_t?*d）;
char?*iptos（u_long?in）;

int?main（）
{
??pcap_if_t?*alldevs;
??pcap_if_t?*d;
??char?errbuf[PCAP_ERRBUF_SIZE+1];

??/*?Retrieve?the?interfaces?list?*/
??if?（pcap_findalldevs（&alldevs?errbuf）?==?-1）
??{
????fprintf（stderr“Error?in?pcap_findalldevs:?%s\n“errbuf）;
????exit（1）;
??}

??/*?Scan?the?list?printing?every?entry?*/
??for（d=alldevs;d;d=d->next）
??{
????ifprint（d）;
??}

??return?1;
}

/*?Print?all?the?available?information?on?the?given?interface?*/
void?ifprint（pcap_if_t?*d）
{
??pcap_addr_t?*a;

??/*?Name?*/
??printf（“%s\n“d->name）;

??/*?Description?*/
??if?（d->description）
????printf（“\tDescription:?%s\n“d->description）;

??/*?Loopback?Address*/
??printf（“\tLoopback:?%s\n“（d->flags?&?PCAP_IF_LOOPBACK）?“yes“:“no“）;

??/*?IP?addresses?*/
??for（a=d->addresses;a;a=a->next）?{
????printf（“\tAddress?Family:?#%d\n“a->addr->sa_family）;
??
????switch（a->addr->sa_family）
????{
??????case?AF_INET:
????????printf（“\tAddress?Family?Name:?AF_INET\n“）;
????????if?（a->addr）
??????????printf（“\tAddress:?%s\n“iptos（（（struct?sockaddr_in?*）a->addr）->sin_addr.s_addr））;
????????if?（a->netmask）
??????????printf（“\tNetmask:?%s\n“iptos（（（struct?sockaddr_in?*）a->netmask）->sin_addr.s_addr））;
????????if?（a->broadaddr）
??????????printf（“\tBroadcast?Address:?%s\n“iptos（（（struct?sockaddr_in?*）a->broadaddr）->sin_addr.s_addr））;
????????if?（a->dstaddr）
??????????printf（“\tDestination?Address:?%s\n“iptos（（（struct?sockaddr_in?*）a->dstaddr）->sin_addr.s_addr））;
????????break;
??????default:
????????printf（“\tAddress?Family?Name:?Unknown\n“）;
????????break;
????}
??}
??printf（“\n“）;
}

/*?From?tcptraceroute?convert?a?numeric?IP?address?to?a?str

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????440405??2012-05-10?21:59??WinPcap3.0\winpcap_3_0_beta.exe

?????文件???????5633??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\annotated.html

?????文件???????4650??2002-04-10?12:45??WinPcap3.0\wpdpack\docs\html\arch.gif

?????文件???????6407??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\bpf__dump_8c-source.html

?????文件???????4189??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\bpf__dump_8c.html

?????文件??????17834??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\bpf__image_8c-source.html

?????文件???????4304??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\bpf__image_8c.html

?????文件????????958??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\compile_8txt.html

?????文件???????1875??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\doc-style.css

?????文件???????2378??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\doxygen.gif

?????文件???????6353??2002-04-10?12:45??WinPcap3.0\wpdpack\docs\html\dump.gif

?????文件??????32888??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\dump_8c-source.html

?????文件???????6826??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\dump_8c.html

?????文件???????2777??2002-04-10?12:45??WinPcap3.0\wpdpack\docs\html\encoding.gif

?????文件??????10904??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\etherent_8c-source.html

?????文件???????6084??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\etherent_8c.html

?????文件??????25815??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\fad-win32_8c-source.html

?????文件???????8565??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\fad-win32_8c.html

?????文件???????5329??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\files.html

?????文件????????135??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2blank.gif

?????文件????????144??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2doc.gif

?????文件????????135??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2folderclosed.gif

?????文件????????154??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2folderopen.gif

?????文件????????142??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2lastnode.gif

?????文件????????234??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2link.gif

?????文件????????125??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2mlastnode.gif

?????文件????????129??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2mnode.gif

?????文件????????147??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2node.gif

?????文件????????130??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2plastnode.gif

?????文件????????133??2002-08-08?12:43??WinPcap3.0\wpdpack\docs\html\ftv2pnode.gif

............此處省略282個文件信息