The Tor Browser: security/nss/lib/freebl/loader.c@b8a032363ba2 (annotated)

security/nss/lib/freebl/loader.c@b8a032363ba2 (annotated)

security/nss/lib/freebl/loader.c

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 /*
  * loader.c - load platform dependent DSO containing freebl implementation.
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 #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";
 /* This was for SPARC V8, now obsolete. */
 const static char *const non_hybrid_shared_lib = NULL;
 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)
 #include <unistd.h>
 /* 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_32int_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(const 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
 DSA_NewRandom(PLArenaPool * arena, const SECItem * q, SECItem * seed)
 {
     if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
         return SECFailure;
     return (vector->p_DSA_NewRandom)(arena, q, 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, PRUint32 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, PRUint32 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, PRUint32 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, PRUint32 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, PRUint32 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'. Pass the real
  * name of the shared library we loaded (the static libraryName set
  * in freebl_LoadDSO) to p_BLAPI_VerifySelf.
  */
 PRBool
 BLAPI_VerifySelf(const char *name)
 {
   PORT_Assert(!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)();
 }
 SECStatus
 RSA_PopulatePrivateKey(RSAPrivateKey *key)
 {
     if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
 	return SECFailure;
     return (vector->p_RSA_PopulatePrivateKey)(key);
 }
 SECStatus
 JPAKE_Sign(PLArenaPool * arena, const PQGParams * pqg, HASH_HashType hashType,
            const SECItem * signerID, const SECItem * x,
            const SECItem * testRandom, const SECItem * gxIn, SECItem * gxOut,
            SECItem * gv, SECItem * r)
 {
     if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
         return SECFailure;
     return (vector->p_JPAKE_Sign)(arena, pqg, hashType, signerID, x,
                                   testRandom, gxIn, gxOut, gv, r);
 }
 SECStatus
 JPAKE_Verify(PLArenaPool * arena, const PQGParams * pqg,
              HASH_HashType hashType, const SECItem * signerID,
              const SECItem * peerID,  const SECItem * gx,
              const SECItem * gv, const SECItem * r)
 {
     if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
         return SECFailure;
     return (vector->p_JPAKE_Verify)(arena, pqg, hashType, signerID, peerID,
                                     gx, gv, r);
 }
 SECStatus
 JPAKE_Round2(PLArenaPool * arena, const SECItem * p, const SECItem  *q,
              const SECItem * gx1, const SECItem * gx3, const SECItem * gx4,
              SECItem * base, const SECItem * x2, const SECItem * s, SECItem * x2s)
 {
     if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
         return SECFailure;
     return (vector->p_JPAKE_Round2)(arena, p, q, gx1, gx3, gx4, base, x2, s, x2s);
 }
 SECStatus
 JPAKE_Final(PLArenaPool * arena, const SECItem * p, const SECItem  *q,
             const SECItem * x2, const SECItem * gx4, const SECItem * x2s,
             const SECItem * B, SECItem * K)
 {
     if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
         return SECFailure;
     return (vector->p_JPAKE_Final)(arena, p, q, x2, gx4, x2s, B, K);
 }
 SECStatus
 TLS_P_hash(HASH_HashType hashAlg, const SECItem *secret, const char *label,
            SECItem *seed, SECItem *result, PRBool isFIPS)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_TLS_P_hash)(hashAlg, secret, label, seed, result, isFIPS);
 }
 SECStatus
 SHA224_Hash(unsigned char *dest, const char *src)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_SHA224_Hash)(dest, src);
 }
 SECStatus
 SHA224_HashBuf(unsigned char *dest, const unsigned char *src, PRUint32 src_length)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_SHA224_HashBuf)(dest, src, src_length);
 }
 SHA224Context *
 SHA224_NewContext(void)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return NULL;
   return (vector->p_SHA224_NewContext)();
 }
 void
 SHA224_DestroyContext(SHA224Context *cx, PRBool freeit)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return;
   (vector->p_SHA224_DestroyContext)(cx, freeit);
 }
 void
 SHA224_Begin(SHA256Context *cx)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return;
   (vector->p_SHA224_Begin)(cx);
 }
 void
 SHA224_Update(SHA224Context *cx, const unsigned char *input,
 			unsigned int inputLen)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return;
   (vector->p_SHA224_Update)(cx, input, inputLen);
 }
 void
 SHA224_End(SHA224Context *cx, unsigned char *digest,
 		     unsigned int *digestLen, unsigned int maxDigestLen)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return;
   (vector->p_SHA224_End)(cx, digest, digestLen, maxDigestLen);
 }
 void
 SHA224_TraceState(SHA224Context *cx)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return;
   (vector->p_SHA224_TraceState)(cx);
 }
 unsigned int
 SHA224_FlattenSize(SHA224Context *cx)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return 0;
   return (vector->p_SHA224_FlattenSize)(cx);
 }
 SECStatus
 SHA224_Flatten(SHA224Context *cx,unsigned char *space)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_SHA224_Flatten)(cx, space);
 }
 SHA224Context *
 SHA224_Resurrect(unsigned char *space, void *arg)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return NULL;
   return (vector->p_SHA224_Resurrect)(space, arg);
 }
 void
 SHA224_Clone(SHA224Context *dest, SHA224Context *src)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return;
   (vector->p_SHA224_Clone)(dest, src);
 }
 PRBool
 BLAPI_SHVerifyFile(const char *name)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return PR_FALSE;
   return vector->p_BLAPI_SHVerifyFile(name);
 }
 /* === new for DSA-2 === */
 SECStatus
 PQG_ParamGenV2( unsigned int L, unsigned int N, unsigned int seedBytes,
                PQGParams **pParams, PQGVerify **pVfy)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_PQG_ParamGenV2)(L, N, seedBytes, pParams, pVfy);
 }
 SECStatus
 PRNGTEST_RunHealthTests(void)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return vector->p_PRNGTEST_RunHealthTests();
 }
 SECStatus
 SSLv3_MAC_ConstantTime(
     unsigned char *result,
     unsigned int *resultLen,
     unsigned int maxResultLen,
     const SECHashObject *hashObj,
     const unsigned char *secret,
     unsigned int secretLen,
     const unsigned char *header,
     unsigned int headerLen,
     const unsigned char *body,
     unsigned int bodyLen,
     unsigned int bodyTotalLen)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_SSLv3_MAC_ConstantTime)(
       result, resultLen, maxResultLen,
       hashObj,
       secret, secretLen,
       header, headerLen,
       body, bodyLen, bodyTotalLen);
 }
 SECStatus
 HMAC_ConstantTime(
     unsigned char *result,
     unsigned int *resultLen,
     unsigned int maxResultLen,
     const SECHashObject *hashObj,
     const unsigned char *secret,
     unsigned int secretLen,
     const unsigned char *header,
     unsigned int headerLen,
     const unsigned char *body,
     unsigned int bodyLen,
     unsigned int bodyTotalLen)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_HMAC_ConstantTime)(
       result, resultLen, maxResultLen,
       hashObj,
       secret, secretLen,
       header, headerLen,
       body, bodyLen, bodyTotalLen);
 }
 SECStatus RSA_SignRaw(RSAPrivateKey *key,
                       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_RSA_SignRaw)(key, output, outputLen, maxOutputLen, input,
                                  inputLen);
 }
 SECStatus RSA_CheckSignRaw(RSAPublicKey *key,
                            const unsigned char *sig,
                            unsigned int sigLen,
                            const unsigned char *hash,
                            unsigned int hashLen) {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_RSA_CheckSignRaw)(key, sig, sigLen, hash, hashLen);
 }
 SECStatus RSA_CheckSignRecoverRaw(RSAPublicKey *key,
                                   unsigned char *data,
                                   unsigned int *dataLen,
                                   unsigned int maxDataLen,
                                   const unsigned char *sig,
                                   unsigned int sigLen) {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_RSA_CheckSignRecoverRaw)(key, data, dataLen, maxDataLen,
                                              sig, sigLen);
 }
 SECStatus RSA_EncryptRaw(RSAPublicKey *key,
                          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_RSA_EncryptRaw)(key, output, outputLen, maxOutputLen,
                                      input, inputLen);
 }
 SECStatus RSA_DecryptRaw(RSAPrivateKey *key,
                          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_RSA_DecryptRaw)(key, output, outputLen, maxOutputLen,
                                     input, inputLen);
 }
 SECStatus RSA_EncryptOAEP(RSAPublicKey *key,
                           HASH_HashType hashAlg,
                           HASH_HashType maskHashAlg,
                           const unsigned char *label,
                           unsigned int labelLen,
                           const unsigned char *seed,
                           unsigned int seedLen,
                           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_RSA_EncryptOAEP)(key, hashAlg, maskHashAlg, label,
                                      labelLen, seed, seedLen, output,
                                      outputLen, maxOutputLen, input, inputLen);
 }
 SECStatus RSA_DecryptOAEP(RSAPrivateKey *key,
                           HASH_HashType hashAlg,
                           HASH_HashType maskHashAlg,
                           const unsigned char *label,
                           unsigned int labelLen,
                           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_RSA_DecryptOAEP)(key, hashAlg, maskHashAlg, label,
                                      labelLen, output, outputLen,
                                      maxOutputLen, input, inputLen);
 }
 SECStatus RSA_EncryptBlock(RSAPublicKey *key,
                            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_RSA_EncryptBlock)(key, output, outputLen, maxOutputLen,
                                       input, inputLen);
 }
 SECStatus RSA_DecryptBlock(RSAPrivateKey *key,
                            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_RSA_DecryptBlock)(key, output, outputLen, maxOutputLen,
                                       input, inputLen);
 }
 SECStatus RSA_SignPSS(RSAPrivateKey *key,
                       HASH_HashType hashAlg,
                       HASH_HashType maskHashAlg,
                       const unsigned char *salt,
                       unsigned int saltLen,
                       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_RSA_SignPSS)(key, hashAlg, maskHashAlg, salt, saltLen,
                                  output, outputLen, maxOutputLen, input,
                                  inputLen);
 }
 SECStatus RSA_CheckSignPSS(RSAPublicKey *key,
                            HASH_HashType hashAlg,
                            HASH_HashType maskHashAlg,
                            unsigned int saltLen,
                            const unsigned char *sig,
                            unsigned int sigLen,
                            const unsigned char *hash,
                            unsigned int hashLen) {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_RSA_CheckSignPSS)(key, hashAlg, maskHashAlg, saltLen,
                                       sig, sigLen, hash, hashLen);
 }
 SECStatus RSA_Sign(RSAPrivateKey *key,
                    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_RSA_Sign)(key, output, outputLen, maxOutputLen, input,
                               inputLen);
 }
 SECStatus RSA_CheckSign(RSAPublicKey *key,
                         const unsigned char *sig,
                         unsigned int sigLen,
                         const unsigned char *data,
                         unsigned int dataLen) {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_RSA_CheckSign)(key, sig, sigLen, data, dataLen);
 }
 SECStatus RSA_CheckSignRecover(RSAPublicKey *key,
                                unsigned char *output,
                                unsigned int *outputLen,
                                unsigned int maxOutputLen,
                                const unsigned char *sig,
                                unsigned int sigLen) {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_RSA_CheckSignRecover)(key, output, outputLen, maxOutputLen,
                                           sig, sigLen);
 }
 SECStatus EC_FillParams(PLArenaPool *arena,
                         const SECItem *encodedParams,
                         ECParams *params)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_EC_FillParams)(arena, encodedParams, params);
 }
 SECStatus EC_DecodeParams(const SECItem *encodedParams,
                           ECParams **ecparams)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_EC_DecodeParams)(encodedParams, ecparams);
 }
 SECStatus EC_CopyParams(PLArenaPool *arena, ECParams *dstParams,
                         const ECParams *srcParams)
 {
   if (!vector && PR_SUCCESS != freebl_RunLoaderOnce())
       return SECFailure;
   return (vector->p_EC_CopyParams)(arena, dstParams,  srcParams);
 }

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security/nss/lib/freebl/loader.c@b8a032363ba2 (annotated)

security/nss/lib/freebl/loader.c