## HashAlgorithm::ComputeHash(const ArrayPtr\<uint8_t\>\&) method


Hasht buffer.

```cpp
ArrayPtr<uint8_t> System::Security::Cryptography::HashAlgorithm::ComputeHash(const ArrayPtr<uint8_t> &buffer)
```


| Parameter | Type | Beschrijving |
| --- | --- | --- |
| buffer | const ArrayPtr\<uint8_t\>\& | Bronbuffer. |

### ReturnValue

Berekende hashwaarde.

## Zie ook

* Typedef [ArrayPtr](../../../system/arrayptr/)
* Class [HashAlgorithm](../)
* Namespace [System::Security::Cryptography](../../)
* Library [Aspose.Page for C++](../../../)
## HashAlgorithm::ComputeHash(const ArrayPtr\<uint8_t\>\&, int, int) method


Hasht buffersegment.

```cpp
ArrayPtr<uint8_t> System::Security::Cryptography::HashAlgorithm::ComputeHash(const ArrayPtr<uint8_t> &buffer, int offset, int count)
```


| Parameter | Type | Beschrijving |
| --- | --- | --- |
| buffer | const ArrayPtr\<uint8_t\>\& | Bronbuffer. |
| offset | int | Offset in de bronbuffer. |
| count | int | Aantal bytes om te gebruiken vanuit de bronbuffer. |

### ReturnValue

Berekende hashwaarde.

## Zie ook

* Typedef [ArrayPtr](../../../system/arrayptr/)
* Class [HashAlgorithm](../)
* Namespace [System::Security::Cryptography](../../)
* Library [Aspose.Page for C++](../../../)
## HashAlgorithm::ComputeHash(SharedPtr\<IO::Stream\> const\&) method


Leest de stream tot het einde en berekent de hash voor de gelezen gegevens.

```cpp
ArrayPtr<uint8_t> System::Security::Cryptography::HashAlgorithm::ComputeHash(SharedPtr<IO::Stream> const &inputStream)
```


| Parameter | Type | Beschrijving |
| --- | --- | --- |
| inputStream | SharedPtr\<IO::Stream\> const\& | Stream om gegevens uit te lezen. |

### ReturnValue

Berekende hashwaarde voor de volledige streamgegevens.

## Zie ook

* Typedef [ArrayPtr](../../../system/arrayptr/)
* Typedef [SharedPtr](../../../system/sharedptr/)
* Class [Stream](../../../system.io/stream/)
* Class [HashAlgorithm](../)
* Namespace [System::Security::Cryptography](../../)
* Library [Aspose.Page for C++](../../../)