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pjs/security/nss/lib/freebl/loader.c

1700 строки
45 KiB
C
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/*
* loader.c - load platform dependent DSO containing freebl implementation.
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 2000
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Dr Vipul Gupta <vipul.gupta@sun.com>, Sun Microsystems Laboratories
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/* $Id: loader.c,v 1.44 2009/03/29 03:45:32 wtc%google.com Exp $ */
#include "loader.h"
#include "prmem.h"
#include "prerror.h"
#include "prinit.h"
#include "prenv.h"
static const char* default_name =
SHLIB_PREFIX"freebl"SHLIB_VERSION"."SHLIB_SUFFIX;
/* getLibName() returns the name of the library to load. */
#if defined(SOLARIS) && defined(__sparc)
#include <stddef.h>
#include <strings.h>
#include <sys/systeminfo.h>
#if defined(NSS_USE_64)
const static char fpu_hybrid_shared_lib[] = "libfreebl_64fpu_3.so";
const static char int_hybrid_shared_lib[] = "libfreebl_64int_3.so";
const static char non_hybrid_shared_lib[] = "libfreebl_64fpu_3.so";
const static char int_hybrid_isa[] = "sparcv9";
const static char fpu_hybrid_isa[] = "sparcv9+vis";
#else
const static char fpu_hybrid_shared_lib[] = "libfreebl_32fpu_3.so";
const static char int_hybrid_shared_lib[] = "libfreebl_32int64_3.so";
const static char non_hybrid_shared_lib[] = "libfreebl_32int_3.so";
const static char int_hybrid_isa[] = "sparcv8plus";
const static char fpu_hybrid_isa[] = "sparcv8plus+vis";
#endif
static const char *
getLibName(void)
{
char * found_int_hybrid;
char * found_fpu_hybrid;
long buflen;
char buf[256];
buflen = sysinfo(SI_ISALIST, buf, sizeof buf);
if (buflen <= 0)
return NULL;
/* sysinfo output is always supposed to be NUL terminated, but ... */
if (buflen < sizeof buf)
buf[buflen] = '\0';
else
buf[(sizeof buf) - 1] = '\0';
/* The ISA list is a space separated string of names of ISAs and
* ISA extensions, in order of decreasing performance.
* There are two different ISAs with which NSS's crypto code can be
* accelerated. If both are in the list, we take the first one.
* If one is in the list, we use it, and if neither then we use
* the base unaccelerated code.
*/
found_int_hybrid = strstr(buf, int_hybrid_isa);
found_fpu_hybrid = strstr(buf, fpu_hybrid_isa);
if (found_fpu_hybrid &&
(!found_int_hybrid ||
(found_int_hybrid - found_fpu_hybrid) >= 0)) {
return fpu_hybrid_shared_lib;
}
if (found_int_hybrid) {
return int_hybrid_shared_lib;
}
return non_hybrid_shared_lib;
}
#elif defined(HPUX) && !defined(NSS_USE_64) && !defined(__ia64)
/* This code tests to see if we're running on a PA2.x CPU.
** It returns true (1) if so, and false (0) otherwise.
*/
static const char *
getLibName(void)
{
long cpu = sysconf(_SC_CPU_VERSION);
return (cpu == CPU_PA_RISC2_0)
? "libfreebl_32fpu_3.sl"
: "libfreebl_32int32_3.sl" ;
}
#else
/* default case, for platforms/ABIs that have only one freebl shared lib. */
static const char * getLibName(void) { return default_name; }
#endif
#include "prio.h"
#include "prprf.h"
#include <stdio.h>
#include "prsystem.h"
static const char *NameOfThisSharedLib =
SHLIB_PREFIX"softokn"SOFTOKEN_SHLIB_VERSION"."SHLIB_SUFFIX;
static PRLibrary* blLib;
#define LSB(x) ((x)&0xff)
#define MSB(x) ((x)>>8)
static const FREEBLVector *vector;
static const char *libraryName = NULL;
#include "genload.c"
/* This function must be run only once. */
/* determine if hybrid platform, then actually load the DSO. */
static PRStatus
freebl_LoadDSO( void )
{
PRLibrary * handle;
const char * name = getLibName();
if (!name) {
PR_SetError(PR_LOAD_LIBRARY_ERROR, 0);
return PR_FAILURE;
}
handle = loader_LoadLibrary(name);
if (handle) {
PRFuncPtr address = PR_FindFunctionSymbol(handle, "FREEBL_GetVector");
PRStatus status;
if (address) {
FREEBLGetVectorFn * getVector = (FREEBLGetVectorFn *)address;
const FREEBLVector * dsoVector = getVector();
if (dsoVector) {
unsigned short dsoVersion = dsoVector->version;
unsigned short myVersion = FREEBL_VERSION;
if (MSB(dsoVersion) == MSB(myVersion) &&
LSB(dsoVersion) >= LSB(myVersion) &&
dsoVector->length >= sizeof(FREEBLVector)) {
vector = dsoVector;
libraryName = name;
blLib = handle;
return PR_SUCCESS;
}
}
}
status = PR_UnloadLibrary(handle);
PORT_Assert(PR_SUCCESS == status);
}
return PR_FAILURE;
}
static const PRCallOnceType pristineCallOnce;
static PRCallOnceType loadFreeBLOnce;
static PRStatus
freebl_RunLoaderOnce( void )
{
PRStatus status;
status = PR_CallOnce(&loadFreeBLOnce, &freebl_LoadDSO);
return status;
}
SECStatus
BL_Init(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_BL_Init)();
}
RSAPrivateKey *
RSA_NewKey(int keySizeInBits, SECItem * publicExponent)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_RSA_NewKey)(keySizeInBits, publicExponent);
}
SECStatus
RSA_PublicKeyOp(RSAPublicKey * key,
unsigned char * output,
const unsigned char * input)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RSA_PublicKeyOp)(key, output, input);
}
SECStatus
RSA_PrivateKeyOp(RSAPrivateKey * key,
unsigned char * output,
const unsigned char * input)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RSA_PrivateKeyOp)(key, output, input);
}
SECStatus
RSA_PrivateKeyOpDoubleChecked(RSAPrivateKey *key,
unsigned char *output,
const unsigned char *input)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RSA_PrivateKeyOpDoubleChecked)(key, output, input);
}
SECStatus
RSA_PrivateKeyCheck(RSAPrivateKey *key)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RSA_PrivateKeyCheck)(key);
}
SECStatus
DSA_NewKey(const PQGParams * params, DSAPrivateKey ** privKey)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DSA_NewKey)(params, privKey);
}
SECStatus
DSA_SignDigest(DSAPrivateKey * key, SECItem * signature, const SECItem * digest)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DSA_SignDigest)( key, signature, digest);
}
SECStatus
DSA_VerifyDigest(DSAPublicKey * key, const SECItem * signature,
const SECItem * digest)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DSA_VerifyDigest)( key, signature, digest);
}
SECStatus
DSA_NewKeyFromSeed(const PQGParams *params, const unsigned char * seed,
DSAPrivateKey **privKey)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DSA_NewKeyFromSeed)(params, seed, privKey);
}
SECStatus
DSA_SignDigestWithSeed(DSAPrivateKey * key, SECItem * signature,
const SECItem * digest, const unsigned char * seed)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DSA_SignDigestWithSeed)( key, signature, digest, seed);
}
SECStatus
DH_GenParam(int primeLen, DHParams ** params)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DH_GenParam)(primeLen, params);
}
SECStatus
DH_NewKey(DHParams * params, DHPrivateKey ** privKey)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DH_NewKey)( params, privKey);
}
SECStatus
DH_Derive(SECItem * publicValue, SECItem * prime, SECItem * privateValue,
SECItem * derivedSecret, unsigned int maxOutBytes)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DH_Derive)( publicValue, prime, privateValue,
derivedSecret, maxOutBytes);
}
SECStatus
KEA_Derive(SECItem *prime, SECItem *public1, SECItem *public2,
SECItem *private1, SECItem *private2, SECItem *derivedSecret)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_KEA_Derive)(prime, public1, public2,
private1, private2, derivedSecret);
}
PRBool
KEA_Verify(SECItem *Y, SECItem *prime, SECItem *subPrime)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return PR_FALSE;
return (vector->p_KEA_Verify)(Y, prime, subPrime);
}
RC4Context *
RC4_CreateContext(const unsigned char *key, int len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_RC4_CreateContext)(key, len);
}
void
RC4_DestroyContext(RC4Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_RC4_DestroyContext)(cx, freeit);
}
SECStatus
RC4_Encrypt(RC4Context *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC4_Encrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
SECStatus
RC4_Decrypt(RC4Context *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC4_Decrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
RC2Context *
RC2_CreateContext(const unsigned char *key, unsigned int len,
const unsigned char *iv, int mode, unsigned effectiveKeyLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_RC2_CreateContext)(key, len, iv, mode, effectiveKeyLen);
}
void
RC2_DestroyContext(RC2Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_RC2_DestroyContext)(cx, freeit);
}
SECStatus
RC2_Encrypt(RC2Context *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC2_Encrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
SECStatus
RC2_Decrypt(RC2Context *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC2_Decrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
RC5Context *
RC5_CreateContext(const SECItem *key, unsigned int rounds,
unsigned int wordSize, const unsigned char *iv, int mode)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_RC5_CreateContext)(key, rounds, wordSize, iv, mode);
}
void
RC5_DestroyContext(RC5Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_RC5_DestroyContext)(cx, freeit);
}
SECStatus
RC5_Encrypt(RC5Context *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC5_Encrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
SECStatus
RC5_Decrypt(RC5Context *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC5_Decrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
DESContext *
DES_CreateContext(const unsigned char *key, const unsigned char *iv,
int mode, PRBool encrypt)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_DES_CreateContext)(key, iv, mode, encrypt);
}
void
DES_DestroyContext(DESContext *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_DES_DestroyContext)(cx, freeit);
}
SECStatus
DES_Encrypt(DESContext *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DES_Encrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
SECStatus
DES_Decrypt(DESContext *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DES_Decrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
SEEDContext *
SEED_CreateContext(const unsigned char *key, const unsigned char *iv,
int mode, PRBool encrypt)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SEED_CreateContext)(key, iv, mode, encrypt);
}
void
SEED_DestroyContext(SEEDContext *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_SEED_DestroyContext)(cx, freeit);
}
SECStatus
SEED_Encrypt(SEEDContext *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SEED_Encrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
SECStatus
SEED_Decrypt(SEEDContext *cx, unsigned char *output, unsigned int *outputLen,
unsigned int maxOutputLen, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SEED_Decrypt)(cx, output, outputLen, maxOutputLen, input,
inputLen);
}
AESContext *
AES_CreateContext(const unsigned char *key, const unsigned char *iv,
int mode, int encrypt,
unsigned int keylen, unsigned int blocklen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_AES_CreateContext)(key, iv, mode, encrypt, keylen,
blocklen);
}
void
AES_DestroyContext(AESContext *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_AES_DestroyContext)(cx, freeit);
}
SECStatus
AES_Encrypt(AESContext *cx, unsigned char *output,
unsigned int *outputLen, unsigned int maxOutputLen,
const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_AES_Encrypt)(cx, output, outputLen, maxOutputLen,
input, inputLen);
}
SECStatus
AES_Decrypt(AESContext *cx, unsigned char *output,
unsigned int *outputLen, unsigned int maxOutputLen,
const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_AES_Decrypt)(cx, output, outputLen, maxOutputLen,
input, inputLen);
}
SECStatus
MD5_Hash(unsigned char *dest, const char *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_MD5_Hash)(dest, src);
}
SECStatus
MD5_HashBuf(unsigned char *dest, const unsigned char *src, uint32 src_length)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_MD5_HashBuf)(dest, src, src_length);
}
MD5Context *
MD5_NewContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_MD5_NewContext)();
}
void
MD5_DestroyContext(MD5Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_MD5_DestroyContext)(cx, freeit);
}
void
MD5_Begin(MD5Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_MD5_Begin)(cx);
}
void
MD5_Update(MD5Context *cx, const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_MD5_Update)(cx, input, inputLen);
}
void
MD5_End(MD5Context *cx, unsigned char *digest,
unsigned int *digestLen, unsigned int maxDigestLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_MD5_End)(cx, digest, digestLen, maxDigestLen);
}
unsigned int
MD5_FlattenSize(MD5Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return 0;
return (vector->p_MD5_FlattenSize)(cx);
}
SECStatus
MD5_Flatten(MD5Context *cx,unsigned char *space)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_MD5_Flatten)(cx, space);
}
MD5Context *
MD5_Resurrect(unsigned char *space, void *arg)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_MD5_Resurrect)(space, arg);
}
void
MD5_TraceState(MD5Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_MD5_TraceState)(cx);
}
SECStatus
MD2_Hash(unsigned char *dest, const char *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_MD2_Hash)(dest, src);
}
MD2Context *
MD2_NewContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_MD2_NewContext)();
}
void
MD2_DestroyContext(MD2Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_MD2_DestroyContext)(cx, freeit);
}
void
MD2_Begin(MD2Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_MD2_Begin)(cx);
}
void
MD2_Update(MD2Context *cx, const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_MD2_Update)(cx, input, inputLen);
}
void
MD2_End(MD2Context *cx, unsigned char *digest,
unsigned int *digestLen, unsigned int maxDigestLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_MD2_End)(cx, digest, digestLen, maxDigestLen);
}
unsigned int
MD2_FlattenSize(MD2Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return 0;
return (vector->p_MD2_FlattenSize)(cx);
}
SECStatus
MD2_Flatten(MD2Context *cx,unsigned char *space)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_MD2_Flatten)(cx, space);
}
MD2Context *
MD2_Resurrect(unsigned char *space, void *arg)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_MD2_Resurrect)(space, arg);
}
SECStatus
SHA1_Hash(unsigned char *dest, const char *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA1_Hash)(dest, src);
}
SECStatus
SHA1_HashBuf(unsigned char *dest, const unsigned char *src, uint32 src_length)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA1_HashBuf)(dest, src, src_length);
}
SHA1Context *
SHA1_NewContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA1_NewContext)();
}
void
SHA1_DestroyContext(SHA1Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA1_DestroyContext)(cx, freeit);
}
void
SHA1_Begin(SHA1Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA1_Begin)(cx);
}
void
SHA1_Update(SHA1Context *cx, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA1_Update)(cx, input, inputLen);
}
void
SHA1_End(SHA1Context *cx, unsigned char *digest,
unsigned int *digestLen, unsigned int maxDigestLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA1_End)(cx, digest, digestLen, maxDigestLen);
}
void
SHA1_TraceState(SHA1Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA1_TraceState)(cx);
}
unsigned int
SHA1_FlattenSize(SHA1Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return 0;
return (vector->p_SHA1_FlattenSize)(cx);
}
SECStatus
SHA1_Flatten(SHA1Context *cx,unsigned char *space)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA1_Flatten)(cx, space);
}
SHA1Context *
SHA1_Resurrect(unsigned char *space, void *arg)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA1_Resurrect)(space, arg);
}
SECStatus
RNG_RNGInit(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RNG_RNGInit)();
}
SECStatus
RNG_RandomUpdate(const void *data, size_t bytes)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RNG_RandomUpdate)(data, bytes);
}
SECStatus
RNG_GenerateGlobalRandomBytes(void *dest, size_t len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RNG_GenerateGlobalRandomBytes)(dest, len);
}
void
RNG_RNGShutdown(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_RNG_RNGShutdown)();
}
SECStatus
PQG_ParamGen(unsigned int j, PQGParams **pParams, PQGVerify **pVfy)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PQG_ParamGen)(j, pParams, pVfy);
}
SECStatus
PQG_ParamGenSeedLen( unsigned int j, unsigned int seedBytes,
PQGParams **pParams, PQGVerify **pVfy)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PQG_ParamGenSeedLen)(j, seedBytes, pParams, pVfy);
}
SECStatus
PQG_VerifyParams(const PQGParams *params, const PQGVerify *vfy,
SECStatus *result)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PQG_VerifyParams)(params, vfy, result);
}
void
PQG_DestroyParams(PQGParams *params)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_PQG_DestroyParams)(params);
}
void
PQG_DestroyVerify(PQGVerify *vfy)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_PQG_DestroyVerify)(vfy);
}
void
BL_Cleanup(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_BL_Cleanup)();
}
void
BL_Unload(void)
{
/* This function is not thread-safe, but doesn't need to be, because it is
* only called from functions that are also defined as not thread-safe,
* namely C_Finalize in softoken, and the SSL bypass shutdown callback called
* from NSS_Shutdown. */
char *disableUnload = NULL;
vector = NULL;
/* If an SSL socket is configured with SSL_BYPASS_PKCS11, but the application
* never does a handshake on it, BL_Unload will be called even though freebl
* was never loaded. So, don't assert blLib. */
if (blLib) {
disableUnload = PR_GetEnv("NSS_DISABLE_UNLOAD");
if (!disableUnload) {
PRStatus status = PR_UnloadLibrary(blLib);
PORT_Assert(PR_SUCCESS == status);
}
blLib = NULL;
}
loadFreeBLOnce = pristineCallOnce;
}
/* ============== New for 3.003 =============================== */
SECStatus
SHA256_Hash(unsigned char *dest, const char *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA256_Hash)(dest, src);
}
SECStatus
SHA256_HashBuf(unsigned char *dest, const unsigned char *src, uint32 src_length)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA256_HashBuf)(dest, src, src_length);
}
SHA256Context *
SHA256_NewContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA256_NewContext)();
}
void
SHA256_DestroyContext(SHA256Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA256_DestroyContext)(cx, freeit);
}
void
SHA256_Begin(SHA256Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA256_Begin)(cx);
}
void
SHA256_Update(SHA256Context *cx, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA256_Update)(cx, input, inputLen);
}
void
SHA256_End(SHA256Context *cx, unsigned char *digest,
unsigned int *digestLen, unsigned int maxDigestLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA256_End)(cx, digest, digestLen, maxDigestLen);
}
void
SHA256_TraceState(SHA256Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA256_TraceState)(cx);
}
unsigned int
SHA256_FlattenSize(SHA256Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return 0;
return (vector->p_SHA256_FlattenSize)(cx);
}
SECStatus
SHA256_Flatten(SHA256Context *cx,unsigned char *space)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA256_Flatten)(cx, space);
}
SHA256Context *
SHA256_Resurrect(unsigned char *space, void *arg)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA256_Resurrect)(space, arg);
}
SECStatus
SHA512_Hash(unsigned char *dest, const char *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA512_Hash)(dest, src);
}
SECStatus
SHA512_HashBuf(unsigned char *dest, const unsigned char *src, uint32 src_length)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA512_HashBuf)(dest, src, src_length);
}
SHA512Context *
SHA512_NewContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA512_NewContext)();
}
void
SHA512_DestroyContext(SHA512Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA512_DestroyContext)(cx, freeit);
}
void
SHA512_Begin(SHA512Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA512_Begin)(cx);
}
void
SHA512_Update(SHA512Context *cx, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA512_Update)(cx, input, inputLen);
}
void
SHA512_End(SHA512Context *cx, unsigned char *digest,
unsigned int *digestLen, unsigned int maxDigestLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA512_End)(cx, digest, digestLen, maxDigestLen);
}
void
SHA512_TraceState(SHA512Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA512_TraceState)(cx);
}
unsigned int
SHA512_FlattenSize(SHA512Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return 0;
return (vector->p_SHA512_FlattenSize)(cx);
}
SECStatus
SHA512_Flatten(SHA512Context *cx,unsigned char *space)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA512_Flatten)(cx, space);
}
SHA512Context *
SHA512_Resurrect(unsigned char *space, void *arg)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA512_Resurrect)(space, arg);
}
SECStatus
SHA384_Hash(unsigned char *dest, const char *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA384_Hash)(dest, src);
}
SECStatus
SHA384_HashBuf(unsigned char *dest, const unsigned char *src, uint32 src_length)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA384_HashBuf)(dest, src, src_length);
}
SHA384Context *
SHA384_NewContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA384_NewContext)();
}
void
SHA384_DestroyContext(SHA384Context *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA384_DestroyContext)(cx, freeit);
}
void
SHA384_Begin(SHA384Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA384_Begin)(cx);
}
void
SHA384_Update(SHA384Context *cx, const unsigned char *input,
unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA384_Update)(cx, input, inputLen);
}
void
SHA384_End(SHA384Context *cx, unsigned char *digest,
unsigned int *digestLen, unsigned int maxDigestLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA384_End)(cx, digest, digestLen, maxDigestLen);
}
void
SHA384_TraceState(SHA384Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_SHA384_TraceState)(cx);
}
unsigned int
SHA384_FlattenSize(SHA384Context *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return 0;
return (vector->p_SHA384_FlattenSize)(cx);
}
SECStatus
SHA384_Flatten(SHA384Context *cx,unsigned char *space)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SHA384_Flatten)(cx, space);
}
SHA384Context *
SHA384_Resurrect(unsigned char *space, void *arg)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_SHA384_Resurrect)(space, arg);
}
AESKeyWrapContext *
AESKeyWrap_CreateContext(const unsigned char *key, const unsigned char *iv,
int encrypt, unsigned int keylen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return vector->p_AESKeyWrap_CreateContext(key, iv, encrypt, keylen);
}
void
AESKeyWrap_DestroyContext(AESKeyWrapContext *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
vector->p_AESKeyWrap_DestroyContext(cx, freeit);
}
SECStatus
AESKeyWrap_Encrypt(AESKeyWrapContext *cx, unsigned char *output,
unsigned int *outputLen, unsigned int maxOutputLen,
const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return vector->p_AESKeyWrap_Encrypt(cx, output, outputLen, maxOutputLen,
input, inputLen);
}
SECStatus
AESKeyWrap_Decrypt(AESKeyWrapContext *cx, unsigned char *output,
unsigned int *outputLen, unsigned int maxOutputLen,
const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return vector->p_AESKeyWrap_Decrypt(cx, output, outputLen, maxOutputLen,
input, inputLen);
}
PRBool
BLAPI_SHVerify(const char *name, PRFuncPtr addr)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return PR_FALSE;
return vector->p_BLAPI_SHVerify(name, addr);
}
/*
* The Caller is expected to pass NULL as the name, which will
* trigger the p_BLAPI_VerifySelf() to return 'TRUE'. If we really loaded
* from a shared library, BLAPI_VerifySelf will get pick up the real name
* from the static set in freebl_LoadDSO( void )
*/
PRBool
BLAPI_VerifySelf(const char *name)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return PR_FALSE;
return vector->p_BLAPI_VerifySelf(libraryName);
}
/* ============== New for 3.006 =============================== */
SECStatus
EC_NewKey(ECParams * params, ECPrivateKey ** privKey)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_EC_NewKey)( params, privKey );
}
SECStatus
EC_NewKeyFromSeed(ECParams * params, ECPrivateKey ** privKey,
const unsigned char *seed, int seedlen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_EC_NewKeyFromSeed)( params, privKey, seed, seedlen );
}
SECStatus
EC_ValidatePublicKey(ECParams * params, SECItem * publicValue)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_EC_ValidatePublicKey)( params, publicValue );
}
SECStatus
ECDH_Derive(SECItem * publicValue, ECParams * params, SECItem * privateValue,
PRBool withCofactor, SECItem * derivedSecret)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_ECDH_Derive)( publicValue, params, privateValue,
withCofactor, derivedSecret );
}
SECStatus
ECDSA_SignDigest(ECPrivateKey * key, SECItem * signature,
const SECItem * digest)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_ECDSA_SignDigest)( key, signature, digest );
}
SECStatus
ECDSA_VerifyDigest(ECPublicKey * key, const SECItem * signature,
const SECItem * digest)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_ECDSA_VerifyDigest)( key, signature, digest );
}
SECStatus
ECDSA_SignDigestWithSeed(ECPrivateKey * key, SECItem * signature,
const SECItem * digest, const unsigned char *seed, const int seedlen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_ECDSA_SignDigestWithSeed)( key, signature, digest,
seed, seedlen );
}
/* ============== New for 3.008 =============================== */
AESContext *
AES_AllocateContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_AES_AllocateContext)();
}
AESKeyWrapContext *
AESKeyWrap_AllocateContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_AESKeyWrap_AllocateContext)();
}
DESContext *
DES_AllocateContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_DES_AllocateContext)();
}
RC2Context *
RC2_AllocateContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_RC2_AllocateContext)();
}
RC4Context *
RC4_AllocateContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_RC4_AllocateContext)();
}
SECStatus
AES_InitContext(AESContext *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *iv, int mode,
unsigned int encrypt, unsigned int blocklen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_AES_InitContext)(cx, key, keylen, iv, mode, encrypt,
blocklen);
}
SECStatus
AESKeyWrap_InitContext(AESKeyWrapContext *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *iv, int mode,
unsigned int encrypt, unsigned int blocklen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_AESKeyWrap_InitContext)(cx, key, keylen, iv, mode,
encrypt, blocklen);
}
SECStatus
DES_InitContext(DESContext *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *iv, int mode,
unsigned int encrypt, unsigned int xtra)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_DES_InitContext)(cx, key, keylen, iv, mode, encrypt, xtra);
}
SECStatus
SEED_InitContext(SEEDContext *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *iv, int mode,
unsigned int encrypt, unsigned int xtra)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_SEED_InitContext)(cx, key, keylen, iv, mode, encrypt, xtra);
}
SECStatus
RC2_InitContext(RC2Context *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *iv, int mode,
unsigned int effectiveKeyLen, unsigned int xtra)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC2_InitContext)(cx, key, keylen, iv, mode,
effectiveKeyLen, xtra);
}
SECStatus
RC4_InitContext(RC4Context *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *x1, int x2,
unsigned int x3, unsigned int x4)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_RC4_InitContext)(cx, key, keylen, x1, x2, x3, x4);
}
void
MD2_Clone(MD2Context *dest, MD2Context *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_MD2_Clone)(dest, src);
}
void
MD5_Clone(MD5Context *dest, MD5Context *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_MD5_Clone)(dest, src);
}
void
SHA1_Clone(SHA1Context *dest, SHA1Context *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_SHA1_Clone)(dest, src);
}
void
SHA256_Clone(SHA256Context *dest, SHA256Context *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_SHA256_Clone)(dest, src);
}
void
SHA384_Clone(SHA384Context *dest, SHA384Context *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_SHA384_Clone)(dest, src);
}
void
SHA512_Clone(SHA512Context *dest, SHA512Context *src)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_SHA512_Clone)(dest, src);
}
SECStatus
TLS_PRF(const SECItem *secret, const char *label,
SECItem *seed, SECItem *result, PRBool isFIPS)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_TLS_PRF)(secret, label, seed, result, isFIPS);
}
const SECHashObject *
HASH_GetRawHashObject(HASH_HashType hashType)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_HASH_GetRawHashObject)(hashType);
}
void
HMAC_Destroy(HMACContext *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_HMAC_Destroy)(cx, freeit);
}
HMACContext *
HMAC_Create(const SECHashObject *hashObj, const unsigned char *secret,
unsigned int secret_len, PRBool isFIPS)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_HMAC_Create)(hashObj, secret, secret_len, isFIPS);
}
SECStatus
HMAC_Init(HMACContext *cx, const SECHashObject *hashObj,
const unsigned char *secret, unsigned int secret_len, PRBool isFIPS)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_HMAC_Init)(cx, hashObj, secret, secret_len, isFIPS);
}
void
HMAC_Begin(HMACContext *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_HMAC_Begin)(cx);
}
void
HMAC_Update(HMACContext *cx, const unsigned char *data, unsigned int data_len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_HMAC_Update)(cx, data, data_len);
}
SECStatus
HMAC_Finish(HMACContext *cx, unsigned char *result, unsigned int *result_len,
unsigned int max_result_len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_HMAC_Finish)(cx, result, result_len, max_result_len);
}
HMACContext *
HMAC_Clone(HMACContext *cx)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_HMAC_Clone)(cx);
}
void
RNG_SystemInfoForRNG(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_RNG_SystemInfoForRNG)();
}
SECStatus
FIPS186Change_GenerateX(unsigned char *XKEY, const unsigned char *XSEEDj,
unsigned char *x_j)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_FIPS186Change_GenerateX)(XKEY, XSEEDj, x_j);
}
SECStatus
FIPS186Change_ReduceModQForDSA(const unsigned char *w,
const unsigned char *q,
unsigned char *xj)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_FIPS186Change_ReduceModQForDSA)(w, q, xj);
}
/* === new for Camellia === */
SECStatus
Camellia_InitContext(CamelliaContext *cx, const unsigned char *key,
unsigned int keylen, const unsigned char *iv, int mode,
unsigned int encrypt, unsigned int unused)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_Camellia_InitContext)(cx, key, keylen, iv, mode, encrypt,
unused);
}
CamelliaContext *
Camellia_AllocateContext(void)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_Camellia_AllocateContext)();
}
CamelliaContext *
Camellia_CreateContext(const unsigned char *key, const unsigned char *iv,
int mode, int encrypt,
unsigned int keylen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return NULL;
return (vector->p_Camellia_CreateContext)(key, iv, mode, encrypt, keylen);
}
void
Camellia_DestroyContext(CamelliaContext *cx, PRBool freeit)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return ;
(vector->p_Camellia_DestroyContext)(cx, freeit);
}
SECStatus
Camellia_Encrypt(CamelliaContext *cx, unsigned char *output,
unsigned int *outputLen, unsigned int maxOutputLen,
const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_Camellia_Encrypt)(cx, output, outputLen, maxOutputLen,
input, inputLen);
}
SECStatus
Camellia_Decrypt(CamelliaContext *cx, unsigned char *output,
unsigned int *outputLen, unsigned int maxOutputLen,
const unsigned char *input, unsigned int inputLen)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_Camellia_Decrypt)(cx, output, outputLen, maxOutputLen,
input, inputLen);
}
void BL_SetForkState(PRBool forked)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return;
(vector->p_BL_SetForkState)(forked);
}
SECStatus
PRNGTEST_Instantiate(const PRUint8 *entropy, unsigned int entropy_len,
const PRUint8 *nonce, unsigned int nonce_len,
const PRUint8 *personal_string, unsigned int ps_len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PRNGTEST_Instantiate)(entropy, entropy_len,
nonce, nonce_len,
personal_string, ps_len);
}
SECStatus
PRNGTEST_Reseed(const PRUint8 *entropy, unsigned int entropy_len,
const PRUint8 *additional, unsigned int additional_len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PRNGTEST_Reseed)(entropy, entropy_len,
additional, additional_len);
}
SECStatus
PRNGTEST_Generate(PRUint8 *bytes, unsigned int bytes_len,
const PRUint8 *additional, unsigned int additional_len)
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PRNGTEST_Generate)(bytes, bytes_len,
additional, additional_len);
}
SECStatus
PRNGTEST_Uninstantiate()
{
if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
return SECFailure;
return (vector->p_PRNGTEST_Uninstantiate)();
}
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