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Write data to the stream
Source position: blowfish.pp line 71
public function TBlowFishEncryptStream.Write( |
const Buffer; |
Count: LongInt |
):LongInt; override; |
Buffer |
|
Buffer containing data to be written. |
Count |
|
Number of bytes to write. |
Actual number of bytes written
Write will encrypt and write Count bytes from Buffer to the destination stream. The function returns the actual number of bytes written. The data is not encrypted in-place, but placed in a special buffer for encryption.
Data is always written 4 bytes at a time, since this is the amount of bytes required by the Blowfish algorithm. If no multiple of 4 was written to the destination stream, the Flush mechanism can be used to write the remaining bytes.
TBlowFishEncryptStream.Read |
|
Read data from the stream |