| Windows 7 DLL File Information - schannel.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: | TLS / SSL Security Provider |
| File Version: | 6.1.7100.0 (winmain_win7rc.090421-1700) |
| Company: | Microsoft Corporation |
| Product Name: | Microsoft Windows Operating System |
| DLL popularity | Very Low - There is no any other DLL in system32 directory that is statically linked to this file. |
| File Size: | 215 KB |
| Total Number of Exported Functions: | 34 |
| Total Number of Exported Functions With Names: | 34 |
Section Headers
| Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
|---|---|---|---|---|---|
| .text | 0x00001000 | 201,728 Bytes | 91.6% | Read, Execute | Code |
| .data | 0x00033000 | 5,120 Bytes | 2.3% | Write, Read | Initialized Data |
| .rsrc | 0x00035000 | 3,072 Bytes | 1.4% | Read | Initialized Data |
| .reloc | 0x00036000 | 9,216 Bytes | 4.2% | Read, Discardable | Initialized Data |
Static Linking
schannel.dll is statically linked to the following files:SspiCli.dll
msvcrt.dll
ntdll.dll
API-MS-Win-Security-Base-L1-1-0.dll
CRYPT32.dll
KERNEL32.dll
This means that when schannel.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, schannel.dll won't be loaded.
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 | 2,544 Bytes | 1.2% |
| Total | 3 | 2,544 Bytes | 1.2% |
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:| AcceptSecurityContext | AcquireCredentialsHandleA | AcquireCredentialsHandleW | ApplyControlToken |
| CompleteAuthToken | DeleteSecurityContext | EnumerateSecurityPackagesA | EnumerateSecurityPackagesW |
| FreeContextBuffer | FreeCredentialsHandle | ImpersonateSecurityContext | InitSecurityInterfaceA |
| InitSecurityInterfaceW | InitializeSecurityContextA | InitializeSecurityContextW | MakeSignature |
| QueryContextAttributesA | QueryContextAttributesW | QuerySecurityPackageInfoA | QuerySecurityPackageInfoW |
| RevertSecurityContext | SealMessage | SpLsaModeInitialize | SpUserModeInitialize |
| SslCrackCertificate | SslEmptyCacheA | SslEmptyCacheW | SslFreeCertificate |
| SslFreeCustomBuffer | SslGenerateRandomBits | SslGetMaximumKeySize | SslLoadCertificate |
| UnsealMessage | VerifySignature |
Imported Functions List
The following functions are imported by this dll:- SspiCli.dll:
GetUserNameExW LsaCallAuthenticationPackage LsaConnectUntrusted LsaDeregisterLogonProcess LsaFreeReturnBuffer LsaLogonUser LsaLookupAuthenticationPackage LsaRegisterLogonProcess - msvcrt.dll:
_XcptFilter __dllonexit _amsg_exit _except_handler4_common _initterm _lock _onexit _purecall _snwprintf_s _unlock _wcsicmp _wcsnicmp free malloc memcpy memmove memmove_s memset time void * __cdecl operator new(unsigned int) void __cdecl operator delete(void *) wcscat_s wcschr wcscpy_s wcsncat_s wcsncmp wcsncpy_s wcsrchr - ntdll.dll:
EtwEventRegister EtwEventUnregister EtwEventWrite EtwGetTraceEnableFlags EtwGetTraceEnableLevel EtwGetTraceLoggerHandle EtwRegisterTraceGuidsW EtwTraceMessage EtwUnregisterTraceGuids NtAllocateVirtualMemory NtClose NtCreateEvent NtDuplicateObject NtFreeVirtualMemory NtOpenEvent NtQuerySystemInformation NtQuerySystemTime NtSetEvent NtSetInformationThread NtWaitForSingleObject RtlAcquireResourceExclusive RtlAcquireResourceShared RtlAllocateHeap RtlAnsiStringToUnicodeString RtlCompareMemory RtlCopySid RtlDeleteCriticalSection RtlDeleteResource RtlDeregisterWait RtlDuplicateUnicodeString RtlEnterCriticalSection RtlEqualUnicodeString RtlFreeAnsiString RtlFreeHeap RtlGetNtProductType RtlImageNtHeader RtlInitAnsiString RtlInitString RtlInitUnicodeString RtlInitializeCriticalSection RtlInitializeResource RtlInitializeSid RtlIpv4StringToAddressExW RtlIpv6StringToAddressExW RtlLeaveCriticalSection RtlLengthSid RtlNtStatusToDosError RtlRegisterWait RtlReleaseResource RtlSubAuthoritySid - API-MS-Win-Security-Base-L1-1-0.dll:
KernelBase!AllocateLocallyUniqueId KernelBase!CreateWellKnownSid KernelBase!EqualSid KernelBase!GetLengthSid KernelBase!GetTokenInformation KernelBase!RevertToSelf - CRYPT32.dll:
CertAddCRLContextToStore CertAddEncodedCertificateToStore CertAddSerializedElementToStore CertAddStoreToCollection CertCloseServerOcspResponse CertCloseStore CertCompareCertificateName CertControlStore CertCreateCertificateContext CertDuplicateCRLContext CertDuplicateStore CertEnumCTLsInStore CertEnumCertificatesInStore CertFindCTLInStore CertFindCertificateInStore CertFindChainInStore CertFindExtension CertFreeCRLContext CertFreeCRLContext CertFreeCertificateChain CertFreeCertificateChainEngine CertFreeServerOcspResponseContext CertGetCRLContextProperty CertGetCertificateChain CertGetEnhancedKeyUsage CertGetNameStringW CertGetPublicKeyLength CertGetServerOcspResponseContext CertNameToStrA CertNameToStrW CertOpenServerOcspResponse CertOpenStore CertOpenSystemStoreA CertSaveStore CertSerializeCRLStoreElement CertSetCRLContextProperty CertVerifyCertificateChainPolicy CryptDecodeObject CryptDecodeObjectEx CryptEncodeObject CryptFindOIDInfo CryptHashCertificate2 CryptImportPublicKeyInfoEx CryptImportPublicKeyInfoEx2 - KERNEL32.dll:
ChangeTimerQueueTimer CloseHandle CompareFileTime CreateDirectoryW CreateEventA CreateEventW CreateFileMappingW CreateTimerQueueTimer DelayLoadFailureHook DeleteTimerQueueTimer DisableThreadLibraryCalls FormatMessageW FreeLibrary GetComputerNameExW GetComputerNameW GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetLastError GetModuleFileNameW GetModuleHandleW GetProcAddress GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetSystemWow64DirectoryA GetTickCount GetVersion GetVersionExW GetWindowsDirectoryW InterlockedCompareExchange InterlockedDecrement InterlockedExchange InterlockedExchangeAdd InterlockedIncrement IsDebuggerPresent LoadLibraryExA LoadLibraryW LocalAlloc LocalFree LocalReAlloc MapViewOfFileEx MoveFileExW MultiByteToWideChar OpenFileMappingW QueryPerformanceCounter RegisterWaitForSingleObject RegisterWaitForSingleObjectEx ResetEvent SetCurrentDirectoryW SetLastError SetUnhandledExceptionFilter Sleep TerminateProcess UnhandledExceptionFilter UnmapViewOfFile UnregisterWait UnregisterWaitEx VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForSingleObjectEx WideCharToMultiByte lstrlenW ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlInitializeCriticalSection ntdll!RtlInitializeSListHead ntdll!RtlInterlockedFlushSList ntdll!RtlInterlockedPopEntrySList ntdll!RtlInterlockedPushEntrySList ntdll!RtlLeaveCriticalSection