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hash.h File Reference
#include <arpa/inet.h>
#include <stdint.h>
#include <cassert>
#include <cctype>
#include <cstdlib>
#include <cstring>
#include <string>
#include "logging.h"
#include "prng.h"
#include "smalloc.h"
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struct  shash::HexPtr
struct  shash::AsciiPtr
struct  shash::Digest< digest_size_, algorithm_ >
class  shash::Digest< digest_size_, algorithm_ >::Hex
struct  shash::Md5
struct  shash::Sha1
struct  shash::Rmd160
struct  shash::Shake128
struct  shash::Any
class  shash::ContextPtr




typedef char shash::Suffix


enum  shash::Algorithms {
  shash::kMd5 = 0, shash::kSha1, shash::kRmd160, shash::kShake128,


unsigned shash::GetContextSize (const Algorithms algorithm)
void shash::Init (ContextPtr context)
void shash::Update (const unsigned char *buffer, const unsigned buffer_length, ContextPtr context)
void shash::Final (ContextPtr context, Any *any_digest)
bool shash::HashFile (const std::string &filename, Any *any_digest)
bool shash::HashFd (int fd, Any *any_digest)
void shash::HashMem (const unsigned char *buffer, const unsigned buffer_size, Any *any_digest)
void shash::HashString (const std::string &content, Any *any_digest)
void shash::Hmac (const std::string &key, const unsigned char *buffer, const unsigned buffer_size, Any *any_digest)
void shash::HmacString (const std::string &key, const std::string &content, Any *any_digest)
std::string shash::Hmac256 (const std::string &key, const std::string &content, bool raw_output)
std::string shash::Sha256File (const std::string &filename)
string shash::Sha256Mem (const unsigned char *buffer, const unsigned buffer_size)
std::string shash::Sha256String (const std::string &content)
Algorithms shash::ParseHashAlgorithm (const std::string &algorithm_option)
Any shash::MkFromHexPtr (const HexPtr hex, const char suffix)
Any shash::MkFromSuffixedHexPtr (const HexPtr hex)


const char shash::kSuffixNone = 0
const char shash::kSuffixCatalog = 'C'
const char shash::kSuffixHistory = 'H'
const char shash::kSuffixMicroCatalog = 'L'
const char shash::kSuffixPartial = 'P'
const char shash::kSuffixTemporary = 'T'
const char shash::kSuffixCertificate = 'X'
const char shash::kSuffixMetainfo = 'M'
const unsigned shash::kDigestSizes []
const unsigned shash::kMaxDigestSize = 20
const unsigned shash::kMaxContextSize = 256
const unsigned shash::kAlgorithmIdSizes []
const unsigned shash::kMaxAlgorithmIdentifierSize = 9
const unsigned shash::kBlockSizes []