ucommon::Digest Class Reference

A cryptographic digest class. More...

#include <secure.h>

Public Member Functions
const char *	c_str (void)
	Digest (const char *type)
const unsigned char *	get (void)
	operator bool () const
	operator String ()
bool	operator! () const
const char *	operator* ()
bool	operator*= (const char *text)
bool	operator+= (const char *text)
Digest &	operator<< (const char *str)
Digest &	operator<< (int16_t value)
Digest &	operator<< (int32_t value)
Digest &	operator<< (const PrintProtocol &p)
void	operator= (const char *id)
bool	put (const void *memory, size_t size)
bool	puts (const char *str)
void	recycle (bool binary=false)
	Finalize and recycle current digest to start a new digest.
void	reset (void)
	Reset and restart digest object.
void	set (const char *id)
unsigned	size () const
String	str (void)
Static Public Member Functions
static bool	has (const char *name)
	Test to see if a specific digest type is supported.
static String	md5 (const char *text)
	Shortcut for short md5 digests if supported...
static String	sha1 (const char *text)
static String	sha256 (const char *text)
static void	uuid (char *string, const char *name, const unsigned char *ns=((void *) 0))
static String	uuid (const char *name, const unsigned char *ns=((void *) 0))
Protected Member Functions
void	release (void)

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Detailed Description

A cryptographic digest class.

This class can support md5 digests, sha1, sha256, etc, depending on what the underlying library supports. The hash class accumulates the hash in the object.

Author:

David Sugar <dyfet@gnutelephony.org>

Examples:

digest.cpp.

Definition at line 445 of file secure.h.

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Member Function Documentation

static bool ucommon::Digest::has

(

const char *

name

)

[static]

Test to see if a specific digest type is supported.

Parameters:

name	of digest we want to check.

Returns:

true if supported, false if not.

static String ucommon::Digest::md5

(

const char *

text

)

[static]

Shortcut for short md5 digests if supported...

Parameters:

text	to create a digest for.

Returns:

digest string.

Examples:

digest.cpp.

void ucommon::Digest::recycle

(

bool

binary = false

)

Finalize and recycle current digest to start a new digest.

Parameters:

binary

digest used rather than text if true.

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The documentation for this class was generated from the following file:

• /usr/src/RPM/BUILD/ucommon-6.3.3/inc/ucommon/secure.h