6#include <aws/cal/hmac.h>
30 size_t truncateTo = 0) noexcept;
42 size_t truncateTo = 0) noexcept;
60 inline operator bool() const noexcept {
return m_good; }
65 inline int LastError() const noexcept {
return m_lastError; }
81 bool Update(
const ByteCursor &toHMAC)
noexcept;
89 bool Digest(
ByteBuf &output,
size_t truncateTo = 0) noexcept;
92 HMAC(aws_hmac *hmac) noexcept;
115 aws_hmac *SeatForCInterop(
const std::shared_ptr<ByoHMAC> &selfRef);
136 static
void s_Destroy(struct aws_hmac *hmac);
137 static
int s_Update(struct aws_hmac *hmac, const struct aws_byte_cursor *buf);
138 static
int s_Finalize(struct aws_hmac *hmac, struct aws_byte_buf *out);
140 static aws_hmac_vtable s_Vtable;
141 aws_hmac m_hmacValue;
#define AWS_CRT_CPP_API
Definition: Exports.h:37
virtual ~ByoHMAC()=default
virtual bool DigestInternal(ByteBuf &output, size_t truncateTo=0) noexcept=0
virtual bool UpdateInternal(const ByteCursor &toHash) noexcept=0
int LastError() const noexcept
Definition: HMAC.h:65
HMAC(const HMAC &)=delete
HMAC & operator=(const HMAC &)=delete
std::function< std::shared_ptr< ByoHMAC >(size_t digestSize, const ByteCursor &secret, Allocator *)> CreateHMACCallback
Definition: HMAC.h:146
static const size_t SHA256_HMAC_DIGEST_SIZE
Definition: HMAC.h:17
bool AWS_CRT_CPP_API ComputeSHA256HMAC(Allocator *allocator, const ByteCursor &secret, const ByteCursor &input, ByteBuf &output, size_t truncateTo=0) noexcept
Definition: HMAC.cpp:15
aws_byte_cursor ByteCursor
Definition: Types.h:33
aws_allocator Allocator
Definition: StlAllocator.h:17
AWS_CRT_CPP_API Allocator * g_allocator
Definition: Api.cpp:23
aws_byte_buf ByteBuf
Definition: Types.h:32
Definition: StringView.h:851