#include <HMAC.h>
BYO_CRYPTO: Base class for custom HMAC implementations.
If using BYO_CRYPTO, you must define concrete implementations for the required HMAC algorithms and set their creation callbacks via functions like ApiHandle.SetBYOCryptoNewSHA256HMACCallback().
◆ ~ByoHMAC()
virtual Aws::Crt::Crypto::ByoHMAC::~ByoHMAC |
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virtualdefault |
◆ ByoHMAC()
◆ DigestInternal()
virtual bool Aws::Crt::Crypto::ByoHMAC::DigestInternal |
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ByteBuf & |
output, |
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size_t |
truncateTo = 0 |
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protectedpure virtualnoexcept |
Complete the HMAC computation and write the final digest to output. This cannote be called more than once. If truncate_to is something other than 0, the output must be truncated to that number of bytes. Raise an AWS error and return false to indicate failure.
◆ UpdateInternal()
virtual bool Aws::Crt::Crypto::ByoHMAC::UpdateInternal |
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const ByteCursor & |
toHash | ) |
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protectedpure virtualnoexcept |
Updates the running HMAC with to_hash. This can be called multiple times. Raise an AWS error and return false to indicate failure.
The documentation for this class was generated from the following files: