| Windows 7 DLL File Information - httpapi.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: | HTTP Protocol Stack API |
| File Version: | 6.1.7100.0 (winmain_win7rc.090421-1700) |
| Company: | Microsoft Corporation |
| Product Name: | Microsoft Windows Operating System |
| DLL popularity | Very Low - 4 other DLL files in system32 directory are statically linked to this file. |
| File Size: | 34 KB |
| Total Number of Exported Functions: | 37 |
| Total Number of Exported Functions With Names: | 37 |
Section Headers
| Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
|---|---|---|---|---|---|
| .text | 0x00001000 | 24,576 Bytes | 70.6% | Read, Execute | Code |
| .data | 0x00007000 | 5,632 Bytes | 16.2% | Write, Read | Initialized Data |
| .rsrc | 0x00009000 | 1,536 Bytes | 4.4% | Read | Initialized Data |
| .reloc | 0x0000a000 | 1,536 Bytes | 4.4% | Read, Discardable | Initialized Data |
Static Linking
httpapi.dll is statically linked to the following files:msvcrt.dll
ntdll.dll
KERNELBASE.dll
API-MS-Win-Core-ErrorHandling-L1-1-0.dll
API-MS-Win-Core-File-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-LibraryLoader-L1-1-0.dll
API-MS-Win-Core-LocalRegistry-L1-1-0.dll
API-MS-Win-Core-Misc-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-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 httpapi.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, httpapi.dll won't be loaded.
List of files that are statically linked to httpapi.dll
nshhttp.dll
PeerDistHttpTrans.dll
sstpsvc.dll
WSManMigrationPlugin.dll
This means that when one of the above files is loaded, httpapi.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 | 72 | 4,204 Bytes | 12.1% |
| Type Libraries | 0 | 0 Bytes | 0.0% |
| Manifest | 0 | 0 Bytes | 0.0% |
| All Others | 2 | 1,112 Bytes | 3.2% |
| Total | 74 | 5,316 Bytes | 15.3% |
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)
| String ID | String Text |
|---|---|
| 1 | HTTP Service |
| 2 | HTTP Service |
| 3 | Set of HTTP service counters |
| 5 | CurrentUrisCached |
| 6 | CurrentUrisCached |
| 7 | Total number of URIs currently cached by the kernel |
| 9 | TotalUrisCached |
| 10 | TotalUrisCached |
| 11 | Total number of URIs added to the kernel since service startup |
| 13 | UriCacheHits |
| 14 | UriCacheHits |
| 15 | Total number of successful lookups in the kernel URI cache |
| 17 | UriCacheMisses |
| 18 | UriCacheMisses |
| 19 | Total number of unsuccessful lookups in the kernel URI cache |
| 21 | UriCacheFlushes |
| 22 | UriCacheFlushes |
| 23 | Total number of kernel URI cache flushes (complete or partial) since service startup |
| 25 | TotalFlushedUris |
| 26 | TotalFlushedUris |
| 27 | Total number of URIs that have been removed from the kernel URI cache since service startup |
| 29 | HTTP Service Url Groups |
| 30 | HTTP Service Url Groups |
| 31 | Set of URL Group-specific counters |
| 33 | BytesSentRate |
| 34 | BytesSentRate |
| 35 | Rate of sending data by HTTP service for this site |
| 37 | BytesReceivedRate |
| 38 | BytesReceivedRate |
| 39 | Rate of received data by HTTP service for this site |
| 41 | BytesTransferredRate |
| 42 | BytesTransferredRate |
| 43 | Rate of total bytes transferred (sent and received) by HTTP service for this site |
| 45 | CurrentConnections |
| 46 | CurrentConnections |
| 47 | Number of current connections established for this site |
| 49 | MaxConnections |
| 50 | MaxConnections |
| 51 | Maximum number of concurrent connections established for this site |
| 53 | ConnectionAttempts |
| 54 | ConnectionAttempts |
| 55 | Rate at which connection attempts are being made for this site |
| 57 | GetRequests |
| 58 | GetRequests |
| 59 | Rate at which GET method requests are made for this site |
| 61 | HeadRequests |
| 62 | HeadRequests |
| 63 | Rate at which HEAD method requests are made for this site |
| 65 | AllRequests |
| 66 | AllRequests |
| 67 | Total number of HTTP requests made for this site |
| 69 | HTTP Service Request Queues |
| 70 | HTTP Service Request Queues |
| 71 | Set of request queue counters |
| 73 | CurrentQueueSize |
| 74 | CurrentQueueSize |
| 75 | Number of requests in the queue |
| 77 | MaxQueueItemAge |
| 78 | MaxQueueItemAge |
| 79 | Age of the oldest request in the queue |
| 81 | ArrivalRate |
| 82 | ArrivalRate |
| 83 | Rate at which requests are arriving in the queue |
| 85 | RejectionRate |
| 86 | RejectionRate |
| 87 | Rate at which requests are rejected from the queue |
| 89 | RejectedRequests |
| 90 | RejectedRequests |
| 91 | Total number of requests rejected from the queue |
| 93 | CacheHitRate |
| 94 | CacheHitRate |
| 95 | Rate of cache hits for the queue |
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:| HttpAddFragmentToCache | HttpAddUrl | HttpAddUrlToUrlGroup |
| HttpCancelHttpRequest | HttpCloseRequestQueue | HttpCloseServerSession |
| HttpCloseUrlGroup | HttpControlService | HttpCreateHttpHandle |
| HttpCreateRequestQueue | HttpCreateServerSession | HttpCreateUrlGroup |
| HttpDeleteServiceConfiguration | HttpFlushResponseCache | HttpGetCounters |
| HttpInitialize | HttpQueryRequestQueueProperty | HttpQueryServerSessionProperty |
| HttpQueryServiceConfiguration | HttpQueryUrlGroupProperty | HttpReadFragmentFromCache |
| HttpReceiveClientCertificate | HttpReceiveHttpRequest | HttpReceiveRequestEntityBody |
| HttpRemoveUrl | HttpRemoveUrlFromUrlGroup | HttpSendHttpResponse |
| HttpSendResponseEntityBody | HttpSetRequestQueueProperty | HttpSetServerSessionProperty |
| HttpSetServiceConfiguration | HttpSetUrlGroupProperty | HttpShutdownRequestQueue |
| HttpTerminate | HttpWaitForDemandStart | HttpWaitForDisconnect |
| HttpWaitForDisconnectEx |
Imported Functions List
The following functions are imported by this dll:- msvcrt.dll:
_XcptFilter _amsg_exit _except_handler4_common _initterm _itow _ui64tow _wcsnicmp _wsplitpath_s free malloc memcpy memset wcscpy_s wcsncat_s wcsncmp wcsncpy_s - ntdll.dll:
NtClose NtCreateEvent NtCreateFile NtDeviceIoControlFile NtWaitForSingleObject RtlAllocateHeap RtlCaptureStackBackTrace RtlCompareMemory RtlFreeHeap RtlInitUnicodeStringEx RtlMultiByteToUnicodeN RtlNtStatusToDosError RtlUpcaseUnicodeChar WinSqmAddToStreamEx WinSqmIsOptedIn - KERNELBASE.dll:
IsDBCSLeadByte - API-MS-Win-Core-ErrorHandling-L1-1-0.dll:
kernel32!GetLastError kernel32!SetUnhandledExceptionFilter kernel32!UnhandledExceptionFilter - API-MS-Win-Core-File-L1-1-0.dll:
kernel32!GetShortPathNameW - API-MS-Win-Core-Handle-L1-1-0.dll:
kernel32!CloseHandle - API-MS-Win-Core-Interlocked-L1-1-0.dll:
KernelBase!InterlockedCompareExchange KernelBase!InterlockedDecrement KernelBase!InterlockedExchange KernelBase!InterlockedIncrement - API-MS-Win-Core-LibraryLoader-L1-1-0.dll:
KernelBase!FreeLibrary KernelBase!GetModuleFileNameW KernelBase!GetModuleHandleExW KernelBase!GetProcAddress KernelBase!LoadLibraryExA - API-MS-Win-Core-LocalRegistry-L1-1-0.dll:
kernel32!RegCloseKey kernel32!RegEnumValueW kernel32!RegOpenKeyExW kernel32!RegQueryValueExW - API-MS-Win-Core-Misc-L1-1-0.dll:
KernelBase!GlobalFree KernelBase!LocalAlloc KernelBase!Sleep - API-MS-Win-Core-ProcessThreads-L1-1-0.dll:
kernel32!GetCurrentProcess kernel32!GetCurrentProcessId kernel32!GetCurrentThreadId kernel32!SwitchToThread kernel32!TerminateProcess kernel32!TlsAlloc kernel32!TlsFree kernel32!TlsGetValue kernel32!TlsSetValue - API-MS-Win-Core-Profile-L1-1-0.dll:
ntdll!RtlQueryPerformanceCounter - API-MS-Win-Core-Synch-L1-1-0.dll:
kernel32!InitializeCriticalSectionAndSpinCount ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlLeaveCriticalSection - API-MS-Win-Core-SysInfo-L1-1-0.dll:
KernelBase!GetComputerNameExW KernelBase!GetSystemTimeAsFileTime KernelBase!GetTickCount - API-MS-Win-Core-DelayLoad-L1-1-0.dll:
kernel32!DelayLoadFailureHook