Method Update

crypto/hash/sha1.cpp:176–179

}

void SHA1::Update(StringPiece sp) {
    const uint8_t* buff = reinterpret_cast<const uint8_t*>(sp.data());
    Update(buff, sp.size());
}

// Run your data through this.
void SHA1::Update(const uint8_t* data, size_t input_len) {