enumerate.cpp

本程序用于列取本地IP地址及所有可以通讯的端口

#include <winsock2.h>
#include <windows.h>
#include <objbase.h>
#include <stdio.h>
#ifndef _WIN32_WINNT
#define _WIN32_WINNT
#endif 
#include "af_irda.h"
#include "wsrm.h"
#include "ws2atm.h"
#include <wsipx.h>
#include <atalkwsh.h>

BOOL EnumerateProtocols(WSAPROTOCOL_INFO **wsapi,DWORD *dwCount);
void PrintProtocolInfo(WSAPROTOCOL_INFO *wsapi);
int __cdecl main(int argch,char **argv)
{
	WSAPROTOCOL_INFO		*wsapi=NULL;
	WSADATA					wsd;
	DWORD					dwCount,
							i;
	//初始化WS2＿32.LIB
	if(WSAStartup(MAKEWORD(2,2),&wsd)!=0)
	{
		printf("Unable to load Winsock2 DLL!\n");
		return 1;
	}
	//列举所有协议
	if(EnumerateProtocols(&wsapi,&dwCount)==FALSE)
	{
		printf("Failed to enumerate protocols\n");
		return 1;
	}
	//列印出所协议
	printf("Num protocols found:%ld\n",dwCount);
	for(i=0;i<dwCount;i++)
	{
		PrintProtocolInfo(&wsapi[i]);
	}
	//终止
	WSACleanup();
	return 0;
}
//取所有通讯协议
BOOL EnumerateProtocols(WSAPROTOCOL_INFO **wsapi,DWORD *dwCount)
{
	DWORD 		dwErr,
				dwRet,
				dwBufLen=0;
	*dwCount=0;
	*wsapi=NULL;
	if(SOCKET_ERROR!=WSAEnumProtocols(NULL,*wsapi,&dwBufLen))		//列举所有协议
	{
		printf("WSAEnumProtocols failed!\n");
		return FALSE;
	}else if(WSAENOBUFS!=(dwErr=WSAGetLastError()))
	{
		printf("WSAEnumProtocols failed:%d\n",dwErr);
		return FALSE;
	}
	*wsapi = (WSAPROTOCOL_INFO *)GlobalAlloc(GMEM_FIXED,dwBufLen);	//分配存储空间
	if(*wsapi==NULL)
	{
		printf("GlobalAlloc failed:%d\n",GetLastError());
		return FALSE;
	}
	dwRet=WSAEnumProtocols(NULL,*wsapi,&dwBufLen);					//列举所有协议
	if(dwRet==SOCKET_ERROR)
	{
		printf("WSAEnumProtocols failed:%d\n",WSAGetLastError());
		GlobalFree(*wsapi);			//释放空间
		return FALSE;
	}
	*dwCount = dwRet;
	return TRUE;
}
//列印协议信息
void PrintProtocolInfo(WSAPROTOCOL_INFO *wsapi)
{
	WCHAR	szGuidString[256];
	int 	i;
	
	printf("\nProtocol:%s\n",wsapi->szProtocol);
	printf("			Address Family:");
	switch(wsapi->iAddressFamily)
	{
		case AF_INET:
		case AF_INET6:
			printf("%s\n",(wsapi->iAddressFamily==AF_INET?"AF_INET":"AF_INET6"));
			switch(wsapi->iProtocol)
			{
				case IPPROTO_IP:
					printf("IPPROTO_IP\n");
					break;
				case IPPROTO_ICMP:
					printf("IPPROTO_ICMP\n");
					break;
				case IPPROTO_IGMP:
					printf("IPPROTO_IGMP\n");
					break;
				case IPPROTO_GGP:
					printf("IPPROTO_GGP\n");
					break;
				case IPPROTO_TCP:
					printf("IPPROTO_TCP\n");
					break;
				case IPPROTO_PUP:
					printf("IPPROTO_PUP\n");
					break;
				case IPPROTO_UDP:
					printf("IPPROTO_UDP\n");
					break;
				case IPPROTO_IDP:
					printf("IPPROTO_IDP\n");
					break;
				case IPPROTO_ND:
					printf("IPPROTO_ND\n");
					break;
				case IPPROTO_RM:
					printf("IPPROTO_RM\n");
					break;
				case IPPROTO_RAW:
					printf("IPPROTO_RAW\n");
					break;
			}
			break;
		case AF_UNSPEC:
			printf("AF_UNSPEC\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_UNIX:
			printf("AF_UNIX\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_IMPLINK:
			printf("AF_IMPLINK\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_PUP:
			printf("AF_PUP\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_CHAOS:
			printf("AF_CHAOS\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_NS:
			printf("AF_NS\n");
			printf("			Protocol:UNKNOWN:");
			switch(wsapi->iProtocol)
			{
				case NSPROTO_IPX:
					printf("NSPROTO_IPX\n");
					break;
				case NSPROTO_SPX:
					printf("NSPROTO_SPX\n");
					break;
				case NSPROTO_SPXII:
					printf("NSPROTO_SPXII\n");
					break;
			}
			break;
		case AF_ISO:
			printf("AF_ISO or AF_OSI\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_ECMA:
			printf("AF_ECMA\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_DATAKIT:
			printf("AF_DATAKIT\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_CCITT:
			printf("AF_CCITT\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_SNA:
			printf("AF_SNA\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_DECnet:
			printf("AF_DECnet\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_DLI:
			printf("AF_DLI\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_LAT:
			printf("AF_LAT\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_HYLINK:
			printf("AF_HYLINK\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_APPLETALK:
			printf("AF_APPLETALK\n");
			printf("			Protocol:");
			switch(wsapi->iProtocol)
			{
				case DDPPROTO_RTMP:
					printf("DDPPROTO_TRMP\n");
					break;
				case DDPPROTO_NBP:
					printf("DDPPROTO_NBP\n");
					break;
				case DDPPROTO_ATP:
					printf("DDPPROTO_ATP\n");
					break;
				case DDPPROTO_AEP:
					printf("DDPPROTO_AEP\n");
					break;
				case DDPPROTO_RTMPRQ:
					printf("DDPPROTO_RTMPRQ\n");
					break;
				case DDPPROTO_ZIP:
					printf("DDPPROTO_ZIP\n");
					break;
				case DDPPROTO_ADSP:
					printf("DDPPROTO_ADSP\n");
					break;
				case ATPROTO_ADSP:
					printf("ATPROTO_ADSP\n");
					break;
				case ATPROTO_ATP:
					printf("ATPROTO_ATP\n");
					break;
				case ATPROTO_ASP:
					printf("ATPROTO_ASP\n");
					break;
				case ATPROTO_PAP:
					printf("ATPROTO_PAP\n");
					break;
			}
			break;
		case AF_NETBIOS:
			printf("AF_NETBIOS\n");
			printf("			Protocol:");
			printf("NetBIOS LANA %d\n",((wsapi->iProtocol==0x80000000)?0:abs(wsapi->iProtocol)));
			break;
		case AF_VOICEVIEW:
			printf("AF_VOICEVIEW\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_FIREFOX:
			printf("AF_FIREFOX\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_UNKNOWN1:
			printf("AF_UNKNOWN1\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_BAN:
			printf("AF_BAN\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_ATM:
			printf("AF_ATM\n");
			printf("			Protocol:");
			switch(wsapi->iProtocol)
			{
				case ATMPROTO_AALUSER:
					printf("ATMPROTO_AALUSER\n");
					break;
				case ATMPROTO_AAL1:
					printf("ATMPROTO_AAL1\n");
					break;
				case ATMPROTO_AAL2:
					printf("ATMPROTO_AAL2\n");
					break;
				case ATMPROTO_AAL34:
					printf("ATMPROTO_AAL34\n");
					break;
				case ATMPROTO_AAL5:
					printf("ATMPROTO_AAL5\n");
					break;
			}
			break;
		case AF_CLUSTER:
			printf("AF_CLUSTER\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_12844:
			printf("AF_12844\n");
			printf("			Protocol:UNKNOWN:%d",wsapi->iProtocol);
			break;
		case AF_IRDA:
			printf("AF_IRDA\n");
			printf("			Protocol:");
			switch(wsapi->iProtocol)
			{
				case IRDA_PROTO_SOCK_STREAM:
					printf("IRDA_PROTO_SOCK_STREAM\n");
					break;
			}
			break;
		default:
			printf("UNKNOWN:%d\n",wsapi->iAddressFamily);
	}
	printf("			Socket Type:");
	switch(wsapi->iSocketType)
	{
		case SOCK_STREAM:
			printf("SOCK_STREAM\n");
			break;
		case SOCK_DGRAM:
			printf("SOCK_DGRAM\n");
			break;
		case SOCK_RAW:
			printf("SOCK_RAW\n");
			break;
		case SOCK_RDM:
			printf("SOCK_RDM\n");
			break;
		case SOCK_SEQPACKET:
			printf("SOCK_SEQPACKET\n");
			break;		
	}
	printf("			Connectionness:");
	if(wsapi->dwServiceFlags1 & XP1_CONNECTIONLESS)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Guaranteed Delivery:");
	if(wsapi->dwServiceFlags1 & XP1_GUARANTEED_DELIVERY)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Guaranteed Order:");
	if(wsapi->dwServiceFlags1 & XP1_GUARANTEED_ORDER)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Message Oriented:");
	if(wsapi->dwServiceFlags1 & XP1_MESSAGE_ORIENTED)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Pseudo Stream:");
	if(wsapi->dwServiceFlags1 & XP1_PSEUDO_STREAM)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Graceful Close:");
	if(wsapi->dwServiceFlags1 & XP1_GRACEFUL_CLOSE)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Expedited Data:");
	if(wsapi->dwServiceFlags1 & XP1_EXPEDITED_DATA)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Connect Data:");
	if(wsapi->dwServiceFlags1 & XP1_CONNECT_DATA)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Connect Data:");
	if(wsapi->dwServiceFlags1 & XP1_CONNECT_DATA)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Disconnect Data:");
	if(wsapi->dwServiceFlags1 & XP1_DISCONNECT_DATA)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Supports Broadcast:");
	if(wsapi->dwServiceFlags1 & XP1_SUPPORT_BROADCAST)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Supports Multipoint:");
	if(wsapi->dwServiceFlags1 & XP1_SUPPORT_MULTIPOINT)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Multipoint Control Plane:");
	if(wsapi->dwServiceFlags1 & XP1_MULTIPOINT_CONTROL_PLANE)
		printf("ROOTED\n");
	else
		printf("NON-ROOTED\n");
	printf("			Multipoint Data Plane:");
	if(wsapi->dwServiceFlags1 & XP1_MULTIPOINT_DATA_PLANE)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Multipoint Control Plane:");
	if(wsapi->dwServiceFlags1 & XP1_MULTIPOINT_CONTROL_PLANE)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			QoS Supported:");
	if(wsapi->dwServiceFlags1 & XP1_QOS_SUPPORTED)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Unidirectional Sends:");
	if(wsapi->dwServiceFlags1 & XP1_UNI_SEND)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Unidirection Receives:");
	if(wsapi->dwServiceFlags1 & XP1_UNI_RECV)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			IFS Handles:");
	if(wsapi->dwServiceFlags1 & XP1_IFS_HANDLES)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Partial Messages:");
	if(wsapi->dwServiceFlags1 & XP1_PARTIAL_MESSAGE)
		printf("YES\n");
	else
		printf("NO\n");
	printf("			Provider Flags:");
	switch(wsapi->dwProviderFlags)
	{
		case PFL_MULTIPLE_PROTO_ENTRIES:
            printf("This is one or more entries for a protocol\n");
            printf("\t\t\t   which is capable of implementing multiple\n");
            printf("\t\t\t   behaviors\n");
            break;
        case PFL_RECOMMENDED_PROTO_ENTRY:
            printf("This entry is recommended for a protocol\n");
            printf("\t\t\t   that is capable of multple behaviors\n");
            break;
        case PFL_HIDDEN:
            printf("\n");
            printf("You shouldn't be seeing this\n");
            break;
        case PFL_MATCHES_PROTOCOL_ZERO:
            printf("A value of zero in the protocol parameter\n");
            printf("\t\t\t   of socket or WSASocket matches this entry\n");
            break;
		default:
            printf("NONE\n");
	}
    StringFromGUID2(wsapi->ProviderId, szGuidString, 256);
    printf("              Provider Id: %S\n", szGuidString);
    printf("         Catalog Entry Id: %ld\n", wsapi->dwCatalogEntryId);
    printf("  Number of Chain Entries: %d   {", 
        wsapi->ProtocolChain.ChainLen);
    for(i=0; i < wsapi->ProtocolChain.ChainLen ;i++)
        printf("%ld ", wsapi->ProtocolChain.ChainEntries[i]);
    printf("}\n");
    printf("                  Version: %d\n", wsapi->iVersion);
    printf("Max Socket Address Length: %d\n", wsapi->iMaxSockAddr);
    printf("Min Socket Address Length: %d\n", wsapi->iMinSockAddr);
    printf("      Protocol Max Offset: %d\n", wsapi->iProtocolMaxOffset);
    printf("       Network Byte Order: ");
    if (wsapi->iNetworkByteOrder == 0)
        printf("BIG-ENDIAN\n");
    else
        printf("LITLE-ENDIAN\n");
    printf("          Security Scheme: ");
    if (wsapi->iSecurityScheme == SECURITY_PROTOCOL_NONE)
        printf("NONE\n");
    else
        printf("%d\n", wsapi->iSecurityScheme);
    printf("             Message Size: ");
    if (wsapi->dwMessageSize == 0)
        printf("N/A (Stream Oriented)\n");
    else if (wsapi->dwMessageSize == 1)
        printf("Depended on underlying MTU\n");
    else if (wsapi->dwMessageSize == 0xFFFFFFFF)
        printf("No limit\n");
    else
        printf("%ld\n", wsapi->dwMessageSize);
}