• HOME
• PRODUCTS
• DOWNLOADS
• LSP GUIDE
• CONTACT
• ABOUT

---

Retail products

---

Traffic interception SDK

Control every TCP/IP network connection

• Route connections via proxy
• Redirect connections and modify the data
• Block connections and applications

Learn More

SSL interception SDK

View SSL in plaintext and modify it

• View the SSL stream decrypted in plaintext
• Redirect SSL connection and modify decrypted data
• Browser shows "SSL lock" without warnings

Learn More

---

Documentation

---

prnpinfo.cpp Go to the documentation of this file. // THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF // ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO // THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A // PARTICULAR PURPOSE. // // Copyright (C) 2004 Microsoft Corporation. All Rights Reserved. // // Module Name: prnpinfo.cpp // // Description: // // This file contains a single routine for printing the contents of a // WSAPROTOCOL_INFOW structure. // #include <winsock2.h> #include <ws2spi.h> #include <windows.h> #include <objbase.h> #include <stdio.h> #include <stdlib.h> #ifndef _WIN32_WINNT #define _WIN32_WINNT #endif #include <af_irda.h> #include <wsrm.h> #include <ws2atm.h> #include <wsipx.h> #pragma push(warning) #pragma warning(disable:4201) #include <atalkwsh.h> #pragma pop(warning) // // Function: PrintProtocolInfo // // Description: // Decode a WSAPROTOCOL_INFO entry and print the member fields // in a readable format. There's no secret voodoo here, just // interpret all the fields of the structure. // void PrintProtocolInfo( WSAPROTOCOL_INFOW *wsapi ) { WCHAR szGuidString[MAX_PATH], wszProviderPath[MAX_PATH]; INT dwProviderPathLen=MAX_PATH-1; int rc, error, i; rc = WSCGetProviderPath( &wsapi->ProviderId, wszProviderPath, &dwProviderPathLen, &error ); if ( 0 != rc ) { fprintf(stderr, "WSCGetProviderPath failed: %d\n", error); lstrcpyW(wszProviderPath, L"(error)"); } // // Display address family and protocol information // printf("\nProtocol: %S\n", wsapi->szProtocol); printf("\n Path: %S\n", wszProviderPath); printf(" Address Family: "); switch ( wsapi->iAddressFamily ) { case AF_INET: case AF_INET6: printf("%s\n", (wsapi->iAddressFamily == AF_INET ? "AF_INET" : "AF_INET6")); printf(" Protocol: "); switch (wsapi->iProtocol) { case IPPROTO_IP: printf("IPROTO_IP\n"); break; case IPPROTO_ICMP: printf("IPROTO_ICMP\n"); break; case IPPROTO_IGMP: printf("IPROTO_IGMP\n"); break; case IPPROTO_GGP: printf("IPROTO_GGP\n"); break; case IPPROTO_TCP: printf("IPROTO_TCP\n"); break; case IPPROTO_PUP: printf("IPROTO_PUP\n"); break; case IPPROTO_UDP: printf("IPROTO_UDP\n"); break; case IPPROTO_IDP: printf("IPROTO_IDP\n"); break; case IPPROTO_ND: printf("IPROTO_ND\n"); break; case IPPROTO_RM: printf("IPPROTO_RM\n"); break; case IPPROTO_RAW: printf("IPROTO_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 or AF_IPX\n"); printf(" Protocol: "); 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_RTMP\n"); break; case DDPPROTO_NBP: printf("DDPPROTO_NBP\n"); break; case DDPPROTO_ATP: printf("DDPROTO_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); } // // Display socket type information // 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; } // // Display the various provider flags for this entry // printf(" Connectionless: "); 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(" 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("ROOTED\n"); else printf("NON-ROOTED\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: "); if (wsapi->dwProviderFlags & PFL_MULTIPLE_PROTO_ENTRIES) { printf("PFL_MULTIPLE_PROTO_ENTRIES "); } if (wsapi->dwProviderFlags & PFL_RECOMMENDED_PROTO_ENTRY) { printf("PFL_RECOMMENDED_PROT_ENTRY "); } if (wsapi->dwProviderFlags & PFL_HIDDEN) { printf("PFL_HIDDEN "); } if (wsapi->dwProviderFlags & PFL_MATCHES_PROTOCOL_ZERO) { printf("PFL_MATCHES_PROTOCOL_ZERO "); } if (wsapi->dwProviderFlags == 0) { printf("NONE"); } printf("\n"); // // Display provider ID and catalog ID as well as LSP chain information // StringFromGUID2( wsapi->ProviderId, szGuidString, MAX_PATH-1 ); 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"); // // Display the remaining information // 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); printf(" Provider Reserved: %d\n", wsapi->dwProviderReserved); }

Copyright © 2009 Komodia Inc. All rights reserved

Home | Portfolio | Services | Articles | Blog