| Windows 7 DLL File Information - mswsock.dll |
The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 7, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.
General Information
| File Description: | Microsoft Windows Sockets 2.0 Service Provider |
| File Version: | 6.1.7100.0 (winmain_win7rc.090421-1700) |
| Company: | Microsoft Corporation |
| Product Name: | Microsoft Windows Operating System |
| DLL popularity | Low - 6 other DLL files in system32 directory are statically linked to this file. |
| File Size: | 227 KB |
| Total Number of Exported Functions: | 30 |
| Total Number of Exported Functions With Names: | 30 |
Section Headers
| Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
|---|---|---|---|---|---|
| .text | 0x00001000 | 151,552 Bytes | 65.2% | Read, Execute | Code |
| SANONTCP | 0x00026000 | 62,464 Bytes | 26.9% | Read, Execute | Code |
| .data | 0x00036000 | 4,096 Bytes | 1.8% | Write, Read | Initialized Data |
| .rsrc | 0x00038000 | 1,536 Bytes | 0.7% | Read | Initialized Data |
| .reloc | 0x00039000 | 10,752 Bytes | 4.6% | Read, Discardable | Initialized Data |
Static Linking
mswsock.dll is statically linked to the following files:msvcrt.dll
ntdll.dll
user32.dll
RPCRT4.dll
WS2_32.dll
API-MS-Win-Core-Debug-L1-1-0.dll
API-MS-Win-Core-ErrorHandling-L1-1-0.dll
API-MS-Win-Core-Handle-L1-1-0.dll
API-MS-Win-Core-Interlocked-L1-1-0.dll
API-MS-Win-Core-IO-L1-1-0.dll
API-MS-Win-Core-LibraryLoader-L1-1-0.dll
API-MS-Win-Core-Localization-L1-1-0.dll
API-MS-Win-Core-LocalRegistry-L1-1-0.dll
API-MS-Win-Core-Memory-L1-1-0.dll
API-MS-Win-Core-Misc-L1-1-0.dll
API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll
API-MS-Win-Core-ProcessThreads-L1-1-0.dll
API-MS-Win-Core-Profile-L1-1-0.dll
API-MS-Win-Core-String-L1-1-0.dll
API-MS-Win-Core-Synch-L1-1-0.dll
API-MS-Win-Core-SysInfo-L1-1-0.dll
API-MS-Win-Core-DelayLoad-L1-1-0.dll
This means that when mswsock.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, mswsock.dll won't be loaded.
List of files that are statically linked to mswsock.dll
iphlpsvc.dll
ipnathlp.dll
Mcx2Svc.dll
msdtctm.dll
winsockhc.dll
wshelper.dll
This means that when one of the above files is loaded, mswsock.dll will be loaded too. (The opposite of the previous 'Static Linking' section)
General Resources Information
| Resource Type | Number of Items | Total Size | % of File |
|---|---|---|---|
| Icons | 0 | 0 Bytes | 0.0% |
| Animated Icons | 0 | 0 Bytes | 0.0% |
| Cursors | 0 | 0 Bytes | 0.0% |
| Animated Cursors | 0 | 0 Bytes | 0.0% |
| Bitmaps | 0 | 0 Bytes | 0.0% |
| AVI Files | 0 | 0 Bytes | 0.0% |
| Dialog-Boxes | 0 | 0 Bytes | 0.0% |
| HTML Related Files | 0 | 0 Bytes | 0.0% |
| Menus | 0 | 0 Bytes | 0.0% |
| Strings | 0 | 0 Bytes | 0.0% |
| Type Libraries | 0 | 0 Bytes | 0.0% |
| Manifest | 0 | 0 Bytes | 0.0% |
| All Others | 3 | 9,904 Bytes | 4.3% |
| Total | 3 | 9,904 Bytes | 4.3% |
Icons in this file
No icons found in this file
Cursors in this file
No cursors found in this file
Dialog-boxes list (up to 200 dialogs)
No dialog resources in this file.
String resources in this dll (up to 200 strings)
No string resources in this file.
COM Classes/Interfaces
There is no type library in this file with COM classes/interfaces information
Exported Functions List
The following functions are exported by this dll:| AcceptEx | EnumProtocolsA | EnumProtocolsW | GetAcceptExSockaddrs |
| GetAddressByNameA | GetAddressByNameW | GetNameByTypeA | GetNameByTypeW |
| GetServiceA | GetServiceW | GetTypeByNameA | GetTypeByNameW |
| MigrateWinsockConfiguration | NPLoadNameSpaces | NSPStartup | SetServiceA |
| SetServiceW | StartWsdpService | StopWsdpService | TransmitFile |
| WSARecvEx | WSPStartup | dn_expand | getnetbyname |
| inet_network | rcmd | rexec | rresvport |
| s_perror | sethostname |
Imported Functions List
The following functions are imported by this dll:- msvcrt.dll:
_XcptFilter _amsg_exit _except_handler4_common _initterm _iob _strcmpi _strnicmp _vsnwprintf _wcsicmp _wcsnicmp atoi fclose fgets fopen fprintf free isdigit malloc memcpy memmove memset rewind strlen strtoul wcscat_s wcschr wcslen wcsncpy_s wcstol - ntdll.dll:
NtAlertThread NtCancelIoFile NtClearEvent NtClose NtCreateEvent NtCreateFile NtCreateIoCompletion NtDelayExecution NtDeviceIoControlFile NtLoadDriver NtOpenKey NtQueryEvent NtQueryInformationFile NtQuerySystemTime NtQueryValueKey NtQueueApcThread NtReadFile NtRemoveIoCompletion NtSetEvent NtSetInformationFile NtSetInformationObject NtSetInformationThread NtSetIoCompletion NtWaitForMultipleObjects NtWaitForSingleObject RtlAdjustPrivilege RtlAllocateHeap RtlAnsiStringToUnicodeString RtlCreateHeap RtlDeleteCriticalSection RtlDestroyHeap RtlFreeAnsiString RtlFreeAnsiString RtlFreeHeap RtlGetNtProductType RtlImpersonateSelf RtlInitAnsiString RtlInitString RtlInitUnicodeString RtlInitializeCriticalSectionAndSpinCount RtlIpv4StringToAddressA RtlIpv4StringToAddressW RtlIpv6StringToAddressA RtlIpv6StringToAddressExA RtlIpv6StringToAddressExW RtlIpv6StringToAddressW RtlNtStatusToDosError RtlQueryRegistryValues RtlRaiseStatus RtlRegisterSecureMemoryCacheCallback RtlStringFromGUID RtlUnicodeStringToAnsiString ShipAssert WinSqmIsOptedIn - user32.dll:
IsWindow - RPCRT4.dll:
RpcStringFreeW UuidCreate UuidFromStringW UuidToStringW - WS2_32.dll:
WSACleanup WSAEnumProtocolsW WSAGetLastError WSAIoctl WSAIsBlocking WSAProviderConfigChange WSARecv WSASetLastError WSASocketW WSAStartup WSCDeinstallProvider WSCEnumProtocols WSCGetProviderPath WSCInstallProvider WSCUpdateProvider WSCWriteProviderOrder WahCreateHandleContextTable WahDestroyHandleContextTable WahEnumerateHandleContexts WahInsertHandleContext WahReferenceContextByHandle WahRemoveHandleContext closesocket gethostname getnameinfo getservbyname getservbyport htonl htons htons inet_addr inet_ntoa - API-MS-Win-Core-Debug-L1-1-0.dll:
KernelBase!OutputDebugStringA - API-MS-Win-Core-ErrorHandling-L1-1-0.dll:
kernel32!GetLastError kernel32!SetLastError kernel32!SetUnhandledExceptionFilter kernel32!UnhandledExceptionFilter - API-MS-Win-Core-Handle-L1-1-0.dll:
kernel32!CloseHandle kernel32!DuplicateHandle - API-MS-Win-Core-Interlocked-L1-1-0.dll:
KernelBase!InterlockedCompareExchange KernelBase!InterlockedDecrement KernelBase!InterlockedExchange KernelBase!InterlockedExchangeAdd KernelBase!InterlockedIncrement - API-MS-Win-Core-IO-L1-1-0.dll:
kernel32!CreateIoCompletionPort kernel32!GetOverlappedResult kernel32!PostQueuedCompletionStatus - API-MS-Win-Core-LibraryLoader-L1-1-0.dll:
KernelBase!FreeLibrary KernelBase!FreeLibraryAndExitThread KernelBase!GetModuleFileNameW KernelBase!GetModuleHandleExA KernelBase!GetProcAddress KernelBase!LoadLibraryExA KernelBase!LoadLibraryExW - API-MS-Win-Core-Localization-L1-1-0.dll:
KernelBase!LCMapStringW - API-MS-Win-Core-LocalRegistry-L1-1-0.dll:
kernel32!RegCloseKey kernel32!RegCreateKeyExW kernel32!RegDeleteKeyExW kernel32!RegEnumKeyExW kernel32!RegOpenKeyExA kernel32!RegOpenKeyExW kernel32!RegQueryValueExA kernel32!RegQueryValueExW kernel32!RegSetValueExA kernel32!RegSetValueExW - API-MS-Win-Core-Memory-L1-1-0.dll:
KernelBase!VirtualAlloc KernelBase!VirtualFree - API-MS-Win-Core-Misc-L1-1-0.dll:
KernelBase!FormatMessageW KernelBase!GlobalFree KernelBase!LocalAlloc KernelBase!Sleep KernelBase!lstrcmpW KernelBase!lstrlenW - API-MS-Win-Core-ProcessEnvironment-L1-1-0.dll:
KernelBase!ExpandEnvironmentStringsA KernelBase!ExpandEnvironmentStringsW KernelBase!GetEnvironmentVariableA - API-MS-Win-Core-ProcessThreads-L1-1-0.dll:
kernel32!CreateThread kernel32!GetCurrentProcess kernel32!GetCurrentProcessId kernel32!GetCurrentThread kernel32!GetCurrentThreadId kernel32!ResumeThread kernel32!SetThreadPriority kernel32!TerminateProcess kernel32!TerminateThread kernel32!TlsAlloc kernel32!TlsFree kernel32!TlsGetValue kernel32!TlsSetValue - API-MS-Win-Core-Profile-L1-1-0.dll:
ntdll!RtlQueryPerformanceCounter - API-MS-Win-Core-String-L1-1-0.dll:
KernelBase!MultiByteToWideChar KernelBase!WideCharToMultiByte - API-MS-Win-Core-Synch-L1-1-0.dll:
kernel32!CreateEventA kernel32!CreateEventW kernel32!InitializeCriticalSectionAndSpinCount kernel32!OpenEventW kernel32!OpenProcess kernel32!SetEvent kernel32!SleepEx kernel32!WaitForMultipleObjectsEx kernel32!WaitForSingleObject kernel32!WaitForSingleObjectEx ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlInitializeCriticalSection ntdll!RtlLeaveCriticalSection - API-MS-Win-Core-SysInfo-L1-1-0.dll:
KernelBase!GetSystemInfo KernelBase!GetSystemTimeAsFileTime KernelBase!GetTickCount - API-MS-Win-Core-DelayLoad-L1-1-0.dll:
kernel32!DelayLoadFailureHook