NET_PRES_EncProviderRead Type
C
typedef int32_t (* NET_PRES_EncProviderRead)(void * providerData, uint8_t * buffer, uint16_t size); Returns
The number of bytes transferred.
Description
Presentation Encryption Provider Read Function Pointer Prototype This function pointer defines the read function. It is called by the presentation layer when the presentation client wants to read from a secured connection.
Remarks
If the supplied buffer is NULL the operation is ignored.
Preconditions
A connection must have already been created, and be in the open state.
Parameters
| Parameters | Description |
|---|---|
| providerData | A pointer to the buffer for the provider to keep connection specific data. |
| buffer | A pointer to the buffer that will be read from the provider. |
| count | Size of the buffer. |