SecBuffer 和 SecBufferDesc 範例程式代碼

此範例示範如何初始化安全性緩衝區陣列。 它會顯示由連接伺服器端初始化的輸入安全性緩衝區，以準備呼叫 AcceptSecurityContext （一般）。 請注意，最後一個緩衝區包含用戶端收到的不透明安全性令牌，且 SECBUFFER_READONLY 旗標是在 SecBuffer上設定。

SecBuffer  Buffers[3];
SecBufferDesc BufferDesc;
BYTE *pHeader;
BYTE *pMessage;
BYTE *pTrailer;

//--------------------------------------------------------------------
// pHeader, pMessage, and pTrailer are BYTE strings.
// In a working program, they would be assigned string values.

BufferDesc.ulVersion = SECBUFFER_VERSION;
BufferDesc.cBuffers = 3;
BufferDesc.pBuffers = Buffers;

Buffers[0].cbBuffer = sizeof(pHeader);
Buffers[0].BufferType = SECBUFFER_READONLY | SECBUFFER_DATA;
Buffers[0].pvBuffer = pHeader;

Buffers[1].cbBuffer = sizeof(pMessage);
Buffers[1].BufferType = SECBUFFER_DATA;
Buffers[1].pvBuffer = pMessage;

Buffers[2].cbBuffer = sizeof(pTrailer);
Buffers[2].BufferType = SECBUFFER_READONLY | SECBUFFER_TOKEN;
Buffers[2].pvBuffer = pTrailer;