mirror of
https://github.com/classilla/tenfourfox.git
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155 lines
5.1 KiB
C
155 lines
5.1 KiB
C
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifdef FREEBL_NO_DEPEND
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#include "stubs.h"
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#endif
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#include "nspr.h"
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#include "hasht.h"
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#include "blapi.h" /* below the line */
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#include "secerr.h"
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static void *
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null_hash_new_context(void)
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{
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return NULL;
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}
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static void *
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null_hash_clone_context(void *v)
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{
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PORT_Assert(v == NULL);
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return NULL;
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}
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static void
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null_hash_begin(void *v)
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{
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}
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static void
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null_hash_update(void *v, const unsigned char *input, unsigned int length)
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{
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}
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static void
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null_hash_end(void *v, unsigned char *output, unsigned int *outLen,
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unsigned int maxOut)
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{
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*outLen = 0;
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}
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static void
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null_hash_destroy_context(void *v, PRBool b)
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{
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PORT_Assert(v == NULL);
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}
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const SECHashObject SECRawHashObjects[] = {
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{ 0,
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(void *(*)(void))null_hash_new_context,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))null_hash_destroy_context,
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(void (*)(void *))null_hash_begin,
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(void (*)(void *, const unsigned char *, unsigned int))null_hash_update,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))null_hash_end,
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0,
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HASH_AlgNULL,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))null_hash_end },
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{
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MD2_LENGTH,
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(void *(*)(void))MD2_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))MD2_DestroyContext,
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(void (*)(void *))MD2_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))MD2_Update,
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(void (*)(void *, unsigned char *, unsigned int *, unsigned int))MD2_End,
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MD2_BLOCK_LENGTH,
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HASH_AlgMD2,
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NULL /* end_raw */
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},
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{ MD5_LENGTH,
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(void *(*)(void))MD5_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))MD5_DestroyContext,
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(void (*)(void *))MD5_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))MD5_Update,
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(void (*)(void *, unsigned char *, unsigned int *, unsigned int))MD5_End,
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MD5_BLOCK_LENGTH,
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HASH_AlgMD5,
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(void (*)(void *, unsigned char *, unsigned int *, unsigned int))MD5_EndRaw },
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{ SHA1_LENGTH,
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(void *(*)(void))SHA1_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))SHA1_DestroyContext,
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(void (*)(void *))SHA1_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))SHA1_Update,
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(void (*)(void *, unsigned char *, unsigned int *, unsigned int))SHA1_End,
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SHA1_BLOCK_LENGTH,
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HASH_AlgSHA1,
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(void (*)(void *, unsigned char *, unsigned int *, unsigned int))
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SHA1_EndRaw },
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{ SHA256_LENGTH,
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(void *(*)(void))SHA256_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))SHA256_DestroyContext,
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(void (*)(void *))SHA256_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))SHA256_Update,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA256_End,
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SHA256_BLOCK_LENGTH,
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HASH_AlgSHA256,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA256_EndRaw },
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{ SHA384_LENGTH,
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(void *(*)(void))SHA384_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))SHA384_DestroyContext,
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(void (*)(void *))SHA384_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))SHA384_Update,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA384_End,
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SHA384_BLOCK_LENGTH,
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HASH_AlgSHA384,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA384_EndRaw },
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{ SHA512_LENGTH,
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(void *(*)(void))SHA512_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))SHA512_DestroyContext,
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(void (*)(void *))SHA512_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))SHA512_Update,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA512_End,
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SHA512_BLOCK_LENGTH,
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HASH_AlgSHA512,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA512_EndRaw },
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{ SHA224_LENGTH,
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(void *(*)(void))SHA224_NewContext,
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(void *(*)(void *))null_hash_clone_context,
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(void (*)(void *, PRBool))SHA224_DestroyContext,
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(void (*)(void *))SHA224_Begin,
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(void (*)(void *, const unsigned char *, unsigned int))SHA224_Update,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA224_End,
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SHA224_BLOCK_LENGTH,
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HASH_AlgSHA224,
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(void (*)(void *, unsigned char *, unsigned int *,
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unsigned int))SHA224_EndRaw },
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};
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const SECHashObject *
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HASH_GetRawHashObject(HASH_HashType hashType)
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{
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if (hashType <= HASH_AlgNULL || hashType >= HASH_AlgTOTAL) {
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PORT_SetError(SEC_ERROR_INVALID_ARGS);
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return NULL;
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}
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return &SECRawHashObjects[hashType];
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}
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