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Constify the RSAref glue code.

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This commit is contained in:
Richard Levitte 2000-11-06 23:15:03 +00:00
parent 7081f3bd89
commit e5828cd46f
2 changed files with 28 additions and 22 deletions
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35
rsaref/rsaref.c
View file

@ -66,21 +66,22 @@
static int RSAref_bn2bin(BIGNUM * from, unsigned char* to, int max);
#ifdef undef
static BIGNUM* RSAref_bin2bn(unsigned char* from, BIGNUM * to, int max);
static BIGNUM* RSAref_bin2bn(const unsigned char* from, BIGNUM * to, int max);
#endif
static int RSAref_Public_eay2ref(RSA * from, RSArefPublicKey * to);
static int RSAref_Private_eay2ref(RSA * from, RSArefPrivateKey * to);
int RSA_ref_private_decrypt(int len, unsigned char *from,
int RSA_ref_private_decrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding);
int RSA_ref_private_encrypt(int len, unsigned char *from,
int RSA_ref_private_encrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding);
int RSA_ref_public_encrypt(int len, unsigned char *from,
int RSA_ref_public_encrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding);
int RSA_ref_public_decrypt(int len, unsigned char *from,
int RSA_ref_public_decrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding);
static int BN_ref_mod_exp(BIGNUM *r,BIGNUM *a,const BIGNUM *p,const BIGNUM *m,
static int BN_ref_mod_exp(BIGNUM *r,const BIGNUM *a,
const BIGNUM *p,const BIGNUM *m,
BN_CTX *ctx, BN_MONT_CTX *m_ctx);
static int RSA_ref_mod_exp(BIGNUM *r0, BIGNUM *I, RSA *rsa);
static int RSA_ref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
static RSA_METHOD rsa_pkcs1_ref_meth={
"RSAref PKCS#1 RSA",
RSA_ref_public_encrypt,
@ -100,13 +101,13 @@ RSA_METHOD *RSA_PKCS1_RSAref(void)
return(&rsa_pkcs1_ref_meth);
}
static int RSA_ref_mod_exp(BIGNUM *r0, BIGNUM *I, RSA *rsa)
static int RSA_ref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
{
RSAREFerr(RSAREF_F_RSA_REF_MOD_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
return(0);
}
static int BN_ref_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
static int BN_ref_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
{
RSAREFerr(RSAREF_F_BN_REF_MOD_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
@ -201,8 +202,8 @@ static int RSAref_Private_eay2ref(RSA *from, RSArefPrivateKey *to)
return(1);
}
int RSA_ref_private_decrypt(int len, unsigned char *from, unsigned char *to,
RSA *rsa, int padding)
int RSA_ref_private_decrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding)
{
int i,outlen= -1;
RSArefPrivateKey RSAkey;
@ -219,8 +220,8 @@ err:
return(outlen);
}
int RSA_ref_private_encrypt(int len, unsigned char *from, unsigned char *to,
RSA *rsa, int padding)
int RSA_ref_private_encrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding)
{
int i,outlen= -1;
RSArefPrivateKey RSAkey;
@ -242,8 +243,8 @@ err:
return(outlen);
}
int RSA_ref_public_decrypt(int len, unsigned char *from, unsigned char *to,
RSA *rsa, int padding)
int RSA_ref_public_decrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding)
{
int i,outlen= -1;
RSArefPublicKey RSAkey;
@ -260,8 +261,8 @@ err:
return(outlen);
}
int RSA_ref_public_encrypt(int len, unsigned char *from, unsigned char *to,
RSA *rsa, int padding)
int RSA_ref_public_encrypt(int len, const unsigned char *from,
unsigned char *to, RSA *rsa, int padding)
{
int outlen= -1;
int i;

15
rsaref/rsaref.h
View file

@ -118,17 +118,22 @@ typedef struct RSARandomState_st
#define RE_SIGNATURE_ENCODING 0x040c
#define RE_ENCRYPTION_ALGORITHM 0x040d
int RSAPrivateDecrypt(unsigned char *to, int *outlen, unsigned char *from,
int RSAPrivateDecrypt(unsigned char *to, int *outlen,
const unsigned char *from,
int len, RSArefPrivateKey *RSAkey);
int RSAPrivateEncrypt(unsigned char *to, int *outlen, unsigned char *from,
int RSAPrivateEncrypt(unsigned char *to, int *outlen,
const unsigned char *from,
int len, RSArefPrivateKey *RSAkey);
int RSAPublicDecrypt(unsigned char *to, int *outlen, unsigned char *from,
int RSAPublicDecrypt(unsigned char *to, int *outlen,
const unsigned char *from,
int len, RSArefPublicKey *RSAkey);
int RSAPublicEncrypt(unsigned char *to, int *outlen, unsigned char *from,
int RSAPublicEncrypt(unsigned char *to, int *outlen,
const unsigned char *from,
int len, RSArefPublicKey *RSAkey,RSARandomState *rnd);
int R_RandomInit(RSARandomState *rnd);
int R_GetRandomBytesNeeded(unsigned int *,RSARandomState *rnd);
int R_RandomUpdate(RSARandomState *rnd, unsigned char *data, unsigned int n);
int R_RandomUpdate(RSARandomState *rnd,
const unsigned char *data, unsigned int n);
int R_RandomFinal(RSARandomState *rnd);
void ERR_load_RSAREF_strings(void );