classic_hashing.cc File Reference

#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/md5.h>
#include <openssl/opensslv.h>
#include <cassert>
#include <cstdio>
#include "my_compiler.h"
#include "mysql/components/component_implementation.h"
#include "mysql/components/my_service.h"
#include "mysql/components/service_implementation.h"
#include "mysql/components/services/bits/my_err_bits.h"
#include "mysql/components/services/udf_metadata.h"
#include "mysql/components/services/udf_registration.h"
#include <openssl/ec.h>
#include <openssl/crypto.h>

Namespaces
namespace	fips
namespace	sha
namespace	md5

Macros
#define	SHA1_HASH_SIZE   20 /* Hash size in bytes */
#define	MD5_HASH_SIZE   16

Functions
static	REQUIRES_SERVICE_PLACEHOLDER (mysql_udf_metadata)
	classic_hashing component exposes the MD5, SHA1 and SHA UDFs that generates the respective hashes. More...
static	REQUIRES_SERVICE_PLACEHOLDER (udf_registration)
static bool	check_init_common (UDF_INIT *initd, UDF_ARGS *args, char *message)
static void	local_array_to_hex (char *to, const unsigned char *str, unsigned len)
static void	fips::read_mode ()
static const EVP_MD *	sha::my_EVP_sha1 ()
static void	sha::init ()
static void	sha::deinit ()
static void	sha::compute_sha1_hash (unsigned char *digest, const char *buf, size_t len)
	Wrapper function to compute SHA1 message digest. More...
static bool	sha::check_init (UDF_INIT *initd, UDF_ARGS *args, char *message)
static char *	sha::udf (UDF_INIT *initid, UDF_ARGS *args, char *result, unsigned long *length, unsigned char *null_value, unsigned char *error)
static int	md5::md5_hash (unsigned char *digest, const char *buf, size_t len)
static char *	md5::udf (UDF_INIT *initid, UDF_ARGS *args, char *result, unsigned long *length, unsigned char *null_value, unsigned char *error)
static bool	md5::check_init (UDF_INIT *initd, UDF_ARGS *args, char *message)
static mysql_service_status_t	init ()
	Component initialization. More...
static mysql_service_status_t	deinit ()
	Component deinitialization. More...
	END_COMPONENT_PROVIDES ()
	REQUIRES_SERVICE (udf_registration)
	REQUIRES_SERVICE (mysql_udf_metadata)
	END_COMPONENT_REQUIRES ()
	METADATA ("mysql.author", "Oracle Corporation")
	METADATA ("mysql.license", "GPL")
	END_COMPONENT_METADATA ()

Variables
static int	fips::fips_mode = 0
static mysql_component_t	mysql_component_classic_hashing

Macro Definition Documentation

MD5_HASH_SIZE

#define MD5_HASH_SIZE   16

SHA1_HASH_SIZE

#define SHA1_HASH_SIZE   20 /* Hash size in bytes */

Function Documentation

check_init_common()

static bool check_init_common ( UDF_INIT *  initd, UDF_ARGS *  args, char *  message  )

static

deinit()

static mysql_service_status_t deinit ( )

static

Component deinitialization.

END_COMPONENT_METADATA()

END_COMPONENT_METADATA

(

)

END_COMPONENT_PROVIDES()

END_COMPONENT_PROVIDES

(

)

END_COMPONENT_REQUIRES()

END_COMPONENT_REQUIRES

(

)

init()

static mysql_service_status_t init ( )

static

Component initialization.

local_array_to_hex()

static void local_array_to_hex ( char *  to, const unsigned char *  str, unsigned  len  )

inlinestatic

METADATA() [1/2]

METADATA	(	"mysql.author"	,
		"Oracle Corporation"
	)

METADATA() [2/2]

METADATA	(	"mysql.license"	,
		"GPL"
	)

REQUIRES_SERVICE() [1/2]

REQUIRES_SERVICE

(

mysql_udf_metadata

)

REQUIRES_SERVICE() [2/2]

REQUIRES_SERVICE

(

udf_registration

)

REQUIRES_SERVICE_PLACEHOLDER() [1/2]

static REQUIRES_SERVICE_PLACEHOLDER ( mysql_udf_metadata  )

static

classic_hashing component exposes the MD5, SHA1 and SHA UDFs that generates the respective hashes.

REQUIRES_SERVICE_PLACEHOLDER() [2/2]

static REQUIRES_SERVICE_PLACEHOLDER ( udf_registration  )

static

Variable Documentation

mysql_component_classic_hashing

mysql_component_t mysql_component_classic_hashing

static

Initial value:

= {    "classic_hashing" , __classic_hashing_provides, __classic_hashing_requires,   __classic_hashing_metadata, init, deinit
    }