class SHA1
Declaration
class SHA1 { /* full declaration omitted */ };Description
A class that wrap the SHA1 algorithm.
Declared at: llvm/include/llvm/Support/SHA1.h:28
Method Overview
- public SHA1()
- public llvm::StringRef final()
- public static std::array<uint8_t, 20> hash(ArrayRef<uint8_t> Data)
- public void init()
- public llvm::StringRef result()
- public void update(ArrayRef<uint8_t> Data)
- public void update(llvm::StringRef Str)
Methods
¶SHA1()
SHA1()Declared at: llvm/include/llvm/Support/SHA1.h:30
¶llvm::StringRef final()
llvm::StringRef final()Description
Return a reference to the current raw 160-bits SHA1 for the digested data since the last call to init(). This call will add data to the internal state and as such is not suited for getting an intermediate result (see result()).
Declared at: llvm/include/llvm/Support/SHA1.h:48
¶static std::array<uint8_t, 20> hash(
ArrayRef<uint8_t> Data)
static std::array<uint8_t, 20> hash(
ArrayRef<uint8_t> Data)Description
Returns a raw 160-bit SHA1 hash for the given data.
Declared at: llvm/include/llvm/Support/SHA1.h:57
Parameters
- ArrayRef<uint8_t> Data
¶void init()
void init()Description
Reinitialize the internal state
Declared at: llvm/include/llvm/Support/SHA1.h:33
¶llvm::StringRef result()
llvm::StringRef result()Description
Return a reference to the current raw 160-bits SHA1 for the digested data since the last call to init(). This is suitable for getting the SHA1 at any time without invalidating the internal state so that more calls can be made into update.
Declared at: llvm/include/llvm/Support/SHA1.h:54
¶void update(ArrayRef<uint8_t> Data)
void update(ArrayRef<uint8_t> Data)Description
Digest more data.
Declared at: llvm/include/llvm/Support/SHA1.h:36
Parameters
- ArrayRef<uint8_t> Data
¶void update(llvm::StringRef Str)
void update(llvm::StringRef Str)Description
Digest more data.
Declared at: llvm/include/llvm/Support/SHA1.h:39
Parameters
- llvm::StringRef Str