diff options
Diffstat (limited to 'openssl/demos/engines/rsaref')
| -rw-r--r-- | openssl/demos/engines/rsaref/rsaref.c | 1050 | ||||
| -rw-r--r-- | openssl/demos/engines/rsaref/rsaref_err.c | 143 | ||||
| -rw-r--r-- | openssl/demos/engines/rsaref/rsaref_err.h | 67 |
3 files changed, 643 insertions, 617 deletions
diff --git a/openssl/demos/engines/rsaref/rsaref.c b/openssl/demos/engines/rsaref/rsaref.c index f97974fc4..498cc7098 100644 --- a/openssl/demos/engines/rsaref/rsaref.c +++ b/openssl/demos/engines/rsaref/rsaref.c @@ -1,6 +1,8 @@ -/* Demo of how to construct your own engine and using it. The basis of this - engine is RSAref, an old reference of the RSA algorithm which can still - be found a little here and there. */ +/* + * Demo of how to construct your own engine and using it. The basis of this + * engine is RSAref, an old reference of the RSA algorithm which can still be + * found a little here and there. + */ #include <stdio.h> #include <string.h> @@ -35,177 +37,172 @@ static int rsaref_destroy(ENGINE *e); static int rsaref_init(ENGINE *e); static int rsaref_finish(ENGINE *e); #if 0 -static int rsaref_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)()); +static int rsaref_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) ()); #endif /***************************************************************************** * Engine commands **/ static const ENGINE_CMD_DEFN rsaref_cmd_defns[] = { - {0, NULL, NULL, 0} - }; + {0, NULL, NULL, 0} +}; /***************************************************************************** * RSA functions **/ static int rsaref_private_decrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); + unsigned char *to, RSA *rsa, int padding); static int rsaref_private_encrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); + unsigned char *to, RSA *rsa, int padding); static int rsaref_public_encrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); + unsigned char *to, RSA *rsa, int padding); static int rsaref_public_decrypt(int len, const unsigned char *from, - unsigned char *to, RSA *rsa, int padding); -static int bnref_mod_exp(BIGNUM *r,const BIGNUM *a,const BIGNUM *p,const BIGNUM *m, - BN_CTX *ctx, BN_MONT_CTX *m_ctx); + unsigned char *to, RSA *rsa, int padding); +static int bnref_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, + const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx); static int rsaref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); /***************************************************************************** * Our RSA method **/ -static RSA_METHOD rsaref_rsa = -{ - "RSAref PKCS#1 RSA", - rsaref_public_encrypt, - rsaref_public_decrypt, - rsaref_private_encrypt, - rsaref_private_decrypt, - rsaref_mod_exp, - bnref_mod_exp, - NULL, - NULL, - 0, - NULL, - NULL, - NULL +static RSA_METHOD rsaref_rsa = { + "RSAref PKCS#1 RSA", + rsaref_public_encrypt, + rsaref_public_decrypt, + rsaref_private_encrypt, + rsaref_private_decrypt, + rsaref_mod_exp, + bnref_mod_exp, + NULL, + NULL, + 0, + NULL, + NULL, + NULL }; /***************************************************************************** * Symetric cipher and digest function registrars **/ static int rsaref_ciphers(ENGINE *e, const EVP_CIPHER **cipher, - const int **nids, int nid); + const int **nids, int nid); static int rsaref_digests(ENGINE *e, const EVP_MD **digest, - const int **nids, int nid); + const int **nids, int nid); static int rsaref_cipher_nids[] = - { NID_des_cbc, NID_des_ede3_cbc, NID_desx_cbc, 0 }; -static int rsaref_digest_nids[] = - { NID_md2, NID_md5, 0 }; + { NID_des_cbc, NID_des_ede3_cbc, NID_desx_cbc, 0 }; +static int rsaref_digest_nids[] = { NID_md2, NID_md5, 0 }; /***************************************************************************** * DES functions **/ static int cipher_des_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); + const unsigned char *iv, int enc); static int cipher_des_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); + const unsigned char *in, unsigned int inl); static int cipher_des_cbc_clean(EVP_CIPHER_CTX *); -static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); +static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, + const unsigned char *key, + const unsigned char *iv, int enc); static int cipher_des_ede3_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); + const unsigned char *in, + unsigned int inl); static int cipher_des_ede3_cbc_clean(EVP_CIPHER_CTX *); static int cipher_desx_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); + const unsigned char *iv, int enc); static int cipher_desx_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl); + const unsigned char *in, unsigned int inl); static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *); /***************************************************************************** * Our DES ciphers **/ -static const EVP_CIPHER cipher_des_cbc = - { - NID_des_cbc, - 8, 8, 8, - 0 | EVP_CIPH_CBC_MODE, - cipher_des_cbc_init, - cipher_des_cbc_code, - cipher_des_cbc_clean, - sizeof(DES_CBC_CTX), - NULL, - NULL, - NULL, - NULL - }; - -static const EVP_CIPHER cipher_des_ede3_cbc = - { - NID_des_ede3_cbc, - 8, 24, 8, - 0 | EVP_CIPH_CBC_MODE, - cipher_des_ede3_cbc_init, - cipher_des_ede3_cbc_code, - cipher_des_ede3_cbc_clean, - sizeof(DES3_CBC_CTX), - NULL, - NULL, - NULL, - NULL - }; - -static const EVP_CIPHER cipher_desx_cbc = - { - NID_desx_cbc, - 8, 24, 8, - 0 | EVP_CIPH_CBC_MODE, - cipher_desx_cbc_init, - cipher_desx_cbc_code, - cipher_desx_cbc_clean, - sizeof(DESX_CBC_CTX), - NULL, - NULL, - NULL, - NULL - }; +static const EVP_CIPHER cipher_des_cbc = { + NID_des_cbc, + 8, 8, 8, + 0 | EVP_CIPH_CBC_MODE, + cipher_des_cbc_init, + cipher_des_cbc_code, + cipher_des_cbc_clean, + sizeof(DES_CBC_CTX), + NULL, + NULL, + NULL, + NULL +}; + +static const EVP_CIPHER cipher_des_ede3_cbc = { + NID_des_ede3_cbc, + 8, 24, 8, + 0 | EVP_CIPH_CBC_MODE, + cipher_des_ede3_cbc_init, + cipher_des_ede3_cbc_code, + cipher_des_ede3_cbc_clean, + sizeof(DES3_CBC_CTX), + NULL, + NULL, + NULL, + NULL +}; + +static const EVP_CIPHER cipher_desx_cbc = { + NID_desx_cbc, + 8, 24, 8, + 0 | EVP_CIPH_CBC_MODE, + cipher_desx_cbc_init, + cipher_desx_cbc_code, + cipher_desx_cbc_clean, + sizeof(DESX_CBC_CTX), + NULL, + NULL, + NULL, + NULL +}; /***************************************************************************** * MD functions **/ static int digest_md2_init(EVP_MD_CTX *ctx); -static int digest_md2_update(EVP_MD_CTX *ctx,const void *data, - unsigned long count); -static int digest_md2_final(EVP_MD_CTX *ctx,unsigned char *md); +static int digest_md2_update(EVP_MD_CTX *ctx, const void *data, + unsigned long count); +static int digest_md2_final(EVP_MD_CTX *ctx, unsigned char *md); static int digest_md5_init(EVP_MD_CTX *ctx); -static int digest_md5_update(EVP_MD_CTX *ctx,const void *data, - unsigned long count); -static int digest_md5_final(EVP_MD_CTX *ctx,unsigned char *md); +static int digest_md5_update(EVP_MD_CTX *ctx, const void *data, + unsigned long count); +static int digest_md5_final(EVP_MD_CTX *ctx, unsigned char *md); /***************************************************************************** * Our MD digests **/ -static const EVP_MD digest_md2 = - { - NID_md2, - NID_md2WithRSAEncryption, - 16, - 0, - digest_md2_init, - digest_md2_update, - digest_md2_final, - NULL, - NULL, - EVP_PKEY_RSA_method, - 16, - sizeof(MD2_CTX) - }; - -static const EVP_MD digest_md5 = - { - NID_md5, - NID_md5WithRSAEncryption, - 16, - 0, - digest_md5_init, - digest_md5_update, - digest_md5_final, - NULL, - NULL, - EVP_PKEY_RSA_method, - 64, - sizeof(MD5_CTX) - }; +static const EVP_MD digest_md2 = { + NID_md2, + NID_md2WithRSAEncryption, + 16, + 0, + digest_md2_init, + digest_md2_update, + digest_md2_final, + NULL, + NULL, + EVP_PKEY_RSA_method, + 16, + sizeof(MD2_CTX) +}; + +static const EVP_MD digest_md5 = { + NID_md5, + NID_md5WithRSAEncryption, + 16, + 0, + digest_md5_init, + digest_md5_update, + digest_md5_final, + NULL, + NULL, + EVP_PKEY_RSA_method, + 64, + sizeof(MD5_CTX) +}; /***************************************************************************** *** Function definitions *** @@ -216,337 +213,359 @@ static const EVP_MD digest_md5 = **/ static int bind_rsaref(ENGINE *e) - { - const RSA_METHOD *meth1; - if(!ENGINE_set_id(e, engine_rsaref_id) - || !ENGINE_set_name(e, engine_rsaref_name) - || !ENGINE_set_RSA(e, &rsaref_rsa) - || !ENGINE_set_ciphers(e, rsaref_ciphers) - || !ENGINE_set_digests(e, rsaref_digests) - || !ENGINE_set_destroy_function(e, rsaref_destroy) - || !ENGINE_set_init_function(e, rsaref_init) - || !ENGINE_set_finish_function(e, rsaref_finish) - /* || !ENGINE_set_ctrl_function(e, rsaref_ctrl) */ - /* || !ENGINE_set_cmd_defns(e, rsaref_cmd_defns) */) - return 0; - - /* Ensure the rsaref error handling is set up */ - ERR_load_RSAREF_strings(); - return 1; - } +{ + const RSA_METHOD *meth1; + if (!ENGINE_set_id(e, engine_rsaref_id) + || !ENGINE_set_name(e, engine_rsaref_name) + || !ENGINE_set_RSA(e, &rsaref_rsa) + || !ENGINE_set_ciphers(e, rsaref_ciphers) + || !ENGINE_set_digests(e, rsaref_digests) + || !ENGINE_set_destroy_function(e, rsaref_destroy) + || !ENGINE_set_init_function(e, rsaref_init) + || !ENGINE_set_finish_function(e, rsaref_finish) + /* || !ENGINE_set_ctrl_function(e, rsaref_ctrl) */ + /* + * || !ENGINE_set_cmd_defns(e, rsaref_cmd_defns) + */ ) + return 0; + + /* Ensure the rsaref error handling is set up */ + ERR_load_RSAREF_strings(); + return 1; +} #ifdef ENGINE_DYNAMIC_SUPPORT static int bind_helper(ENGINE *e, const char *id) - { - if(id && (strcmp(id, engine_rsaref_id) != 0)) - return 0; - if(!bind_rsaref(e)) - return 0; - return 1; - } +{ + if (id && (strcmp(id, engine_rsaref_id) != 0)) + return 0; + if (!bind_rsaref(e)) + return 0; + return 1; +} + IMPLEMENT_DYNAMIC_CHECK_FN() -IMPLEMENT_DYNAMIC_BIND_FN(bind_helper) + IMPLEMENT_DYNAMIC_BIND_FN(bind_helper) #else static ENGINE *engine_rsaref(void) - { - ENGINE *ret = ENGINE_new(); - if(!ret) - return NULL; - if(!bind_rsaref(ret)) - { - ENGINE_free(ret); - return NULL; - } - return ret; - } +{ + ENGINE *ret = ENGINE_new(); + if (!ret) + return NULL; + if (!bind_rsaref(ret)) { + ENGINE_free(ret); + return NULL; + } + return ret; +} void ENGINE_load_rsaref(void) - { - /* Copied from eng_[openssl|dyn].c */ - ENGINE *toadd = engine_rsaref(); - if(!toadd) return; - ENGINE_add(toadd); - ENGINE_free(toadd); - ERR_clear_error(); - } +{ + /* Copied from eng_[openssl|dyn].c */ + ENGINE *toadd = engine_rsaref(); + if (!toadd) + return; + ENGINE_add(toadd); + ENGINE_free(toadd); + ERR_clear_error(); +} #endif /* Initiator which is only present to make sure this engine looks available */ static int rsaref_init(ENGINE *e) - { - return 1; - } +{ + return 1; +} /* Finisher which is only present to make sure this engine looks available */ static int rsaref_finish(ENGINE *e) - { - return 1; - } +{ + return 1; +} /* Destructor (complements the "ENGINE_ncipher()" constructor) */ static int rsaref_destroy(ENGINE *e) - { - ERR_unload_RSAREF_strings(); - return 1; - } +{ + ERR_unload_RSAREF_strings(); + return 1; +} /***************************************************************************** * RSA functions **/ static int rsaref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa) - { - RSAREFerr(RSAREF_F_RSAREF_MOD_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return(0); - } +{ + RSAREFerr(RSAREF_F_RSAREF_MOD_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return (0); +} static int bnref_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, - const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx) - { - RSAREFerr(RSAREF_F_BNREF_MOD_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); - return(0); - } + const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx) +{ + RSAREFerr(RSAREF_F_BNREF_MOD_EXP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED); + return (0); +} /* unsigned char *to: [max] */ static int RSAref_bn2bin(BIGNUM *from, unsigned char *to, int max) - { - int i; - - i=BN_num_bytes(from); - if (i > max) - { - RSAREFerr(RSAREF_F_RSAREF_BN2BIN,RSAREF_R_LEN); - return(0); - } - - memset(to,0,(unsigned int)max); - if (!BN_bn2bin(from,&(to[max-i]))) - return(0); - return(1); - } +{ + int i; + + i = BN_num_bytes(from); + if (i > max) { + RSAREFerr(RSAREF_F_RSAREF_BN2BIN, RSAREF_R_LEN); + return (0); + } + + memset(to, 0, (unsigned int)max); + if (!BN_bn2bin(from, &(to[max - i]))) + return (0); + return (1); +} #ifdef undef /* unsigned char *from: [max] */ static BIGNUM *RSAref_bin2bn(unsigned char *from, BIGNUM *to, int max) - { - int i; - BIGNUM *ret; - - for (i=0; i<max; i++) - if (from[i]) break; - - ret=BN_bin2bn(&(from[i]),max-i,to); - return(ret); - } - -static int RSAref_Public_ref2eay(RSArefPublicKey *from, RSA *to) - { - to->n=RSAref_bin2bn(from->m,NULL,RSAref_MAX_LEN); - to->e=RSAref_bin2bn(from->e,NULL,RSAref_MAX_LEN); - if ((to->n == NULL) || (to->e == NULL)) return(0); - return(1); - } +{ + int i; + BIGNUM *ret; + + for (i = 0; i < max; i++) + if (from[i]) + break; + + ret = BN_bin2bn(&(from[i]), max - i, to); + return (ret); +} + +static int RSAref_Public_ref2eay(RSArefPublicKey * from, RSA *to) +{ + to->n = RSAref_bin2bn(from->m, NULL, RSAref_MAX_LEN); + to->e = RSAref_bin2bn(from->e, NULL, RSAref_MAX_LEN); + if ((to->n == NULL) || (to->e == NULL)) + return (0); + return (1); +} #endif -static int RSAref_Public_eay2ref(RSA *from, R_RSA_PUBLIC_KEY *to) - { - to->bits=BN_num_bits(from->n); - if (!RSAref_bn2bin(from->n,to->modulus,MAX_RSA_MODULUS_LEN)) return(0); - if (!RSAref_bn2bin(from->e,to->exponent,MAX_RSA_MODULUS_LEN)) return(0); - return(1); - } +static int RSAref_Public_eay2ref(RSA *from, R_RSA_PUBLIC_KEY * to) +{ + to->bits = BN_num_bits(from->n); + if (!RSAref_bn2bin(from->n, to->modulus, MAX_RSA_MODULUS_LEN)) + return (0); + if (!RSAref_bn2bin(from->e, to->exponent, MAX_RSA_MODULUS_LEN)) + return (0); + return (1); +} #ifdef undef -static int RSAref_Private_ref2eay(RSArefPrivateKey *from, RSA *to) - { - if ((to->n=RSAref_bin2bn(from->m,NULL,RSAref_MAX_LEN)) == NULL) - return(0); - if ((to->e=RSAref_bin2bn(from->e,NULL,RSAref_MAX_LEN)) == NULL) - return(0); - if ((to->d=RSAref_bin2bn(from->d,NULL,RSAref_MAX_LEN)) == NULL) - return(0); - if ((to->p=RSAref_bin2bn(from->prime[0],NULL,RSAref_MAX_PLEN)) == NULL) - return(0); - if ((to->q=RSAref_bin2bn(from->prime[1],NULL,RSAref_MAX_PLEN)) == NULL) - return(0); - if ((to->dmp1=RSAref_bin2bn(from->pexp[0],NULL,RSAref_MAX_PLEN)) - == NULL) - return(0); - if ((to->dmq1=RSAref_bin2bn(from->pexp[1],NULL,RSAref_MAX_PLEN)) - == NULL) - return(0); - if ((to->iqmp=RSAref_bin2bn(from->coef,NULL,RSAref_MAX_PLEN)) == NULL) - return(0); - return(1); - } +static int RSAref_Private_ref2eay(RSArefPrivateKey * from, RSA *to) +{ + if ((to->n = RSAref_bin2bn(from->m, NULL, RSAref_MAX_LEN)) == NULL) + return (0); + if ((to->e = RSAref_bin2bn(from->e, NULL, RSAref_MAX_LEN)) == NULL) + return (0); + if ((to->d = RSAref_bin2bn(from->d, NULL, RSAref_MAX_LEN)) == NULL) + return (0); + if ((to->p = + RSAref_bin2bn(from->prime[0], NULL, RSAref_MAX_PLEN)) == NULL) + return (0); + if ((to->q = + RSAref_bin2bn(from->prime[1], NULL, RSAref_MAX_PLEN)) == NULL) + return (0); + if ((to->dmp1 = RSAref_bin2bn(from->pexp[0], NULL, RSAref_MAX_PLEN)) + == NULL) + return (0); + if ((to->dmq1 = RSAref_bin2bn(from->pexp[1], NULL, RSAref_MAX_PLEN)) + == NULL) + return (0); + if ((to->iqmp = RSAref_bin2bn(from->coef, NULL, RSAref_MAX_PLEN)) == NULL) + return (0); + return (1); +} #endif -static int RSAref_Private_eay2ref(RSA *from, R_RSA_PRIVATE_KEY *to) - { - to->bits=BN_num_bits(from->n); - if (!RSAref_bn2bin(from->n,to->modulus,MAX_RSA_MODULUS_LEN)) return(0); - if (!RSAref_bn2bin(from->e,to->publicExponent,MAX_RSA_MODULUS_LEN)) return(0); - if (!RSAref_bn2bin(from->d,to->exponent,MAX_RSA_MODULUS_LEN)) return(0); - if (!RSAref_bn2bin(from->p,to->prime[0],MAX_RSA_PRIME_LEN)) return(0); - if (!RSAref_bn2bin(from->q,to->prime[1],MAX_RSA_PRIME_LEN)) return(0); - if (!RSAref_bn2bin(from->dmp1,to->primeExponent[0],MAX_RSA_PRIME_LEN)) return(0); - if (!RSAref_bn2bin(from->dmq1,to->primeExponent[1],MAX_RSA_PRIME_LEN)) return(0); - if (!RSAref_bn2bin(from->iqmp,to->coefficient,MAX_RSA_PRIME_LEN)) return(0); - return(1); - } - -static int rsaref_private_decrypt(int len, const unsigned char *from, unsigned char *to, - RSA *rsa, int padding) - { - int i,outlen= -1; - R_RSA_PRIVATE_KEY RSAkey; - - if (!RSAref_Private_eay2ref(rsa,&RSAkey)) - goto err; - if ((i=RSAPrivateDecrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey)) != 0) - { - RSAREFerr(RSAREF_F_RSAREF_PRIVATE_DECRYPT,i); - outlen= -1; - } -err: - memset(&RSAkey,0,sizeof(RSAkey)); - return(outlen); - } - -static int rsaref_private_encrypt(int len, const unsigned char *from, unsigned char *to, - RSA *rsa, int padding) - { - int i,outlen= -1; - R_RSA_PRIVATE_KEY RSAkey; - - if (padding != RSA_PKCS1_PADDING) - { - RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT, RSA_R_UNKNOWN_PADDING_TYPE); - goto err; - } - if (!RSAref_Private_eay2ref(rsa,&RSAkey)) - goto err; - if ((i=RSAPrivateEncrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey)) != 0) - { - RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT,i); - outlen= -1; - } -err: - memset(&RSAkey,0,sizeof(RSAkey)); - return(outlen); - } - -static int rsaref_public_decrypt(int len, const unsigned char *from, unsigned char *to, - RSA *rsa, int padding) - { - int i,outlen= -1; - R_RSA_PUBLIC_KEY RSAkey; - - if (!RSAref_Public_eay2ref(rsa,&RSAkey)) - goto err; - if ((i=RSAPublicDecrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey)) != 0) - { - RSAREFerr(RSAREF_F_RSAREF_PUBLIC_DECRYPT,i); - outlen= -1; - } -err: - memset(&RSAkey,0,sizeof(RSAkey)); - return(outlen); - } - -static int rsaref_public_encrypt(int len, const unsigned char *from, unsigned char *to, - RSA *rsa, int padding) - { - int outlen= -1; - int i; - R_RSA_PUBLIC_KEY RSAkey; - R_RANDOM_STRUCT rnd; - unsigned char buf[16]; - - if (padding != RSA_PKCS1_PADDING && padding != RSA_SSLV23_PADDING) - { - RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT, RSA_R_UNKNOWN_PADDING_TYPE); - goto err; - } - - R_RandomInit(&rnd); - R_GetRandomBytesNeeded((unsigned int *)&i,&rnd); - while (i > 0) - { - if (RAND_bytes(buf,16) <= 0) - goto err; - R_RandomUpdate(&rnd,buf,(unsigned int)((i>16)?16:i)); - i-=16; - } - - if (!RSAref_Public_eay2ref(rsa,&RSAkey)) - goto err; - if ((i=RSAPublicEncrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey,&rnd)) != 0) - { - RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT,i); - outlen= -1; - goto err; - } -err: - memset(&RSAkey,0,sizeof(RSAkey)); - R_RandomFinal(&rnd); - memset(&rnd,0,sizeof(rnd)); - return(outlen); - } +static int RSAref_Private_eay2ref(RSA *from, R_RSA_PRIVATE_KEY * to) +{ + to->bits = BN_num_bits(from->n); + if (!RSAref_bn2bin(from->n, to->modulus, MAX_RSA_MODULUS_LEN)) + return (0); + if (!RSAref_bn2bin(from->e, to->publicExponent, MAX_RSA_MODULUS_LEN)) + return (0); + if (!RSAref_bn2bin(from->d, to->exponent, MAX_RSA_MODULUS_LEN)) + return (0); + if (!RSAref_bn2bin(from->p, to->prime[0], MAX_RSA_PRIME_LEN)) + return (0); + if (!RSAref_bn2bin(from->q, to->prime[1], MAX_RSA_PRIME_LEN)) + return (0); + if (!RSAref_bn2bin(from->dmp1, to->primeExponent[0], MAX_RSA_PRIME_LEN)) + return (0); + if (!RSAref_bn2bin(from->dmq1, to->primeExponent[1], MAX_RSA_PRIME_LEN)) + return (0); + if (!RSAref_bn2bin(from->iqmp, to->coefficient, MAX_RSA_PRIME_LEN)) + return (0); + return (1); +} + +static int rsaref_private_decrypt(int len, const unsigned char *from, + unsigned char *to, RSA *rsa, int padding) +{ + int i, outlen = -1; + R_RSA_PRIVATE_KEY RSAkey; + + if (!RSAref_Private_eay2ref(rsa, &RSAkey)) + goto err; + if ((i = + RSAPrivateDecrypt(to, (unsigned int *)&outlen, (unsigned char *)from, + len, &RSAkey)) != 0) { + RSAREFerr(RSAREF_F_RSAREF_PRIVATE_DECRYPT, i); + outlen = -1; + } + err: + memset(&RSAkey, 0, sizeof(RSAkey)); + return (outlen); +} + +static int rsaref_private_encrypt(int len, const unsigned char *from, + unsigned char *to, RSA *rsa, int padding) +{ + int i, outlen = -1; + R_RSA_PRIVATE_KEY RSAkey; + + if (padding != RSA_PKCS1_PADDING) { + RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT, + RSA_R_UNKNOWN_PADDING_TYPE); + goto err; + } + if (!RSAref_Private_eay2ref(rsa, &RSAkey)) + goto err; + if ((i = + RSAPrivateEncrypt(to, (unsigned int *)&outlen, (unsigned char *)from, + len, &RSAkey)) != 0) { + RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT, i); + outlen = -1; + } + err: + memset(&RSAkey, 0, sizeof(RSAkey)); + return (outlen); +} + +static int rsaref_public_decrypt(int len, const unsigned char *from, + unsigned char *to, RSA *rsa, int padding) +{ + int i, outlen = -1; + R_RSA_PUBLIC_KEY RSAkey; + + if (!RSAref_Public_eay2ref(rsa, &RSAkey)) + goto err; + if ((i = + RSAPublicDecrypt(to, (unsigned int *)&outlen, (unsigned char *)from, + len, &RSAkey)) != 0) { + RSAREFerr(RSAREF_F_RSAREF_PUBLIC_DECRYPT, i); + outlen = -1; + } + err: + memset(&RSAkey, 0, sizeof(RSAkey)); + return (outlen); +} + +static int rsaref_public_encrypt(int len, const unsigned char *from, + unsigned char *to, RSA *rsa, int padding) +{ + int outlen = -1; + int i; + R_RSA_PUBLIC_KEY RSAkey; + R_RANDOM_STRUCT rnd; + unsigned char buf[16]; + + if (padding != RSA_PKCS1_PADDING && padding != RSA_SSLV23_PADDING) { + RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT, RSA_R_UNKNOWN_PADDING_TYPE); + goto err; + } + + R_RandomInit(&rnd); + R_GetRandomBytesNeeded((unsigned int *)&i, &rnd); + while (i > 0) { + if (RAND_bytes(buf, 16) <= 0) + goto err; + R_RandomUpdate(&rnd, buf, (unsigned int)((i > 16) ? 16 : i)); + i -= 16; + } + + if (!RSAref_Public_eay2ref(rsa, &RSAkey)) + goto err; + if ((i = + RSAPublicEncrypt(to, (unsigned int *)&outlen, (unsigned char *)from, + len, &RSAkey, &rnd)) != 0) { + RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT, i); + outlen = -1; + goto err; + } + err: + memset(&RSAkey, 0, sizeof(RSAkey)); + R_RandomFinal(&rnd); + memset(&rnd, 0, sizeof(rnd)); + return (outlen); +} /***************************************************************************** * Symetric cipher and digest function registrars **/ static int rsaref_ciphers(ENGINE *e, const EVP_CIPHER **cipher, - const int **nids, int nid) - { - int ok = 1; - if(!cipher) - { - /* We are returning a list of supported nids */ - *nids = rsaref_cipher_nids; - return (sizeof(rsaref_cipher_nids)-1)/sizeof(rsaref_cipher_nids[0]); - } - /* We are being asked for a specific cipher */ - switch (nid) - { - case NID_des_cbc: - *cipher = &cipher_des_cbc; break; - case NID_des_ede3_cbc: - *cipher = &cipher_des_ede3_cbc; break; - case NID_desx_cbc: - *cipher = &cipher_desx_cbc; break; - default: - ok = 0; - *cipher = NULL; - break; - } - return ok; - } + const int **nids, int nid) +{ + int ok = 1; + if (!cipher) { + /* We are returning a list of supported nids */ + *nids = rsaref_cipher_nids; + return (sizeof(rsaref_cipher_nids) - + 1) / sizeof(rsaref_cipher_nids[0]); + } + /* We are being asked for a specific cipher */ + switch (nid) { + case NID_des_cbc: + *cipher = &cipher_des_cbc; + break; + case NID_des_ede3_cbc: + *cipher = &cipher_des_ede3_cbc; + break; + case NID_desx_cbc: + *cipher = &cipher_desx_cbc; + break; + default: + ok = 0; + *cipher = NULL; + break; + } + return ok; +} + static int rsaref_digests(ENGINE *e, const EVP_MD **digest, - const int **nids, int nid) - { - int ok = 1; - if(!digest) - { - /* We are returning a list of supported nids */ - *nids = rsaref_digest_nids; - return (sizeof(rsaref_digest_nids)-1)/sizeof(rsaref_digest_nids[0]); - } - /* We are being asked for a specific digest */ - switch (nid) - { - case NID_md2: - *digest = &digest_md2; break; - case NID_md5: - *digest = &digest_md5; break; - default: - ok = 0; - *digest = NULL; - break; - } - return ok; - } + const int **nids, int nid) +{ + int ok = 1; + if (!digest) { + /* We are returning a list of supported nids */ + *nids = rsaref_digest_nids; + return (sizeof(rsaref_digest_nids) - + 1) / sizeof(rsaref_digest_nids[0]); + } + /* We are being asked for a specific digest */ + switch (nid) { + case NID_md2: + *digest = &digest_md2; + break; + case NID_md5: + *digest = &digest_md5; + break; + default: + ok = 0; + *digest = NULL; + break; + } + return ok; +} /***************************************************************************** * DES functions @@ -554,94 +573,99 @@ static int rsaref_digests(ENGINE *e, const EVP_MD **digest, #undef data #define data(ctx) ((DES_CBC_CTX *)(ctx)->cipher_data) static int cipher_des_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) - { - DES_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); - return 1; - } + const unsigned char *iv, int enc) +{ + DES_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); + return 1; +} + static int cipher_des_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) - { - int ret = DES_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); - switch (ret) - { - case RE_LEN: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); - break; - case 0: - break; - default: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_UNKNOWN_FAULT); - } - return !ret; - } + const unsigned char *in, unsigned int inl) +{ + int ret = DES_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); + switch (ret) { + case RE_LEN: + RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, + RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); + break; + case 0: + break; + default: + RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, RSAREF_R_UNKNOWN_FAULT); + } + return !ret; +} + static int cipher_des_cbc_clean(EVP_CIPHER_CTX *ctx) - { - memset(data(ctx), 0, ctx->cipher->ctx_size); - return 1; - } +{ + memset(data(ctx), 0, ctx->cipher->ctx_size); + return 1; +} #undef data #define data(ctx) ((DES3_CBC_CTX *)(ctx)->cipher_data) -static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) - { - DES3_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, - enc); - return 1; - } +static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, + const unsigned char *key, + const unsigned char *iv, int enc) +{ + DES3_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); + return 1; +} + static int cipher_des_ede3_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) - { - int ret = DES3_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); - switch (ret) - { - case RE_LEN: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); - break; - case 0: - break; - default: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_UNKNOWN_FAULT); - } - return !ret; - } + const unsigned char *in, unsigned int inl) +{ + int ret = DES3_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); + switch (ret) { + case RE_LEN: + RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, + RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); + break; + case 0: + break; + default: + RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, RSAREF_R_UNKNOWN_FAULT); + } + return !ret; +} + static int cipher_des_ede3_cbc_clean(EVP_CIPHER_CTX *ctx) - { - memset(data(ctx), 0, ctx->cipher->ctx_size); - return 1; - } +{ + memset(data(ctx), 0, ctx->cipher->ctx_size); + return 1; +} #undef data #define data(ctx) ((DESX_CBC_CTX *)(ctx)->cipher_data) static int cipher_desx_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) - { - DESX_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, - enc); - return 1; - } + const unsigned char *iv, int enc) +{ + DESX_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc); + return 1; +} + static int cipher_desx_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) - { - int ret = DESX_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); - switch (ret) - { - case RE_LEN: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); - break; - case 0: - break; - default: - RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_UNKNOWN_FAULT); - } - return !ret; - } + const unsigned char *in, unsigned int inl) +{ + int ret = DESX_CBCUpdate(data(ctx), out, (unsigned char *)in, inl); + switch (ret) { + case RE_LEN: + RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, + RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED); + break; + case 0: + break; + default: + RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE, RSAREF_R_UNKNOWN_FAULT); + } + return !ret; +} + static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *ctx) - { - memset(data(ctx), 0, ctx->cipher->ctx_size); - return 1; - } +{ + memset(data(ctx), 0, ctx->cipher->ctx_size); + return 1; +} /***************************************************************************** * MD functions @@ -649,37 +673,41 @@ static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *ctx) #undef data #define data(ctx) ((MD2_CTX *)(ctx)->md_data) static int digest_md2_init(EVP_MD_CTX *ctx) - { - MD2Init(data(ctx)); - return 1; - } -static int digest_md2_update(EVP_MD_CTX *ctx,const void *data, - unsigned long count) - { - MD2Update(data(ctx), (unsigned char *)data, (unsigned int)count); - return 1; - } -static int digest_md2_final(EVP_MD_CTX *ctx,unsigned char *md) - { - MD2Final(md, data(ctx)); - return 1; - } +{ + MD2Init(data(ctx)); + return 1; +} + +static int digest_md2_update(EVP_MD_CTX *ctx, const void *data, + unsigned long count) +{ + MD2Update(data(ctx), (unsigned char *)data, (unsigned int)count); + return 1; +} + +static int digest_md2_final(EVP_MD_CTX *ctx, unsigned char *md) +{ + MD2Final(md, data(ctx)); + return 1; +} #undef data #define data(ctx) ((MD5_CTX *)(ctx)->md_data) static int digest_md5_init(EVP_MD_CTX *ctx) - { - MD5Init(data(ctx)); - return 1; - } -static int digest_md5_update(EVP_MD_CTX *ctx,const void *data, - unsigned long count) - { - MD5Update(data(ctx), (unsigned char *)data, (unsigned int)count); - return 1; - } -static int digest_md5_final(EVP_MD_CTX *ctx,unsigned char *md) - { - MD5Final(md, data(ctx)); - return 1; - } +{ + MD5Init(data(ctx)); + return 1; +} + +static int digest_md5_update(EVP_MD_CTX *ctx, const void *data, + unsigned long count) +{ + MD5Update(data(ctx), (unsigned char *)data, (unsigned int)count); + return 1; +} + +static int digest_md5_final(EVP_MD_CTX *ctx, unsigned char *md) +{ + MD5Final(md, data(ctx)); + return 1; +} diff --git a/openssl/demos/engines/rsaref/rsaref_err.c b/openssl/demos/engines/rsaref/rsaref_err.c index ceaf05706..55df08c25 100644 --- a/openssl/demos/engines/rsaref/rsaref_err.c +++ b/openssl/demos/engines/rsaref/rsaref_err.c @@ -7,7 +7,7 @@ * are met: * * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. + * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in @@ -53,7 +53,8 @@ * */ -/* NOTE: this file was auto generated by the mkerr.pl script: any changes +/* + * NOTE: this file was auto generated by the mkerr.pl script: any changes * made to it will be overwritten when the script next updates this file, * only reason strings will be preserved. */ @@ -64,98 +65,94 @@ /* BEGIN ERROR CODES */ #ifndef OPENSSL_NO_ERR -static ERR_STRING_DATA RSAREF_str_functs[]= - { -{ERR_PACK(0,RSAREF_F_BNREF_MOD_EXP,0), "BNREF_MOD_EXP"}, -{ERR_PACK(0,RSAREF_F_CIPHER_DES_CBC_CODE,0), "CIPHER_DES_CBC_CODE"}, -{ERR_PACK(0,RSAREF_F_RSAREF_BN2BIN,0), "RSAREF_BN2BIN"}, -{ERR_PACK(0,RSAREF_F_RSAREF_MOD_EXP,0), "RSAREF_MOD_EXP"}, -{ERR_PACK(0,RSAREF_F_RSAREF_PRIVATE_DECRYPT,0), "RSAREF_PRIVATE_DECRYPT"}, -{ERR_PACK(0,RSAREF_F_RSAREF_PRIVATE_ENCRYPT,0), "RSAREF_PRIVATE_ENCRYPT"}, -{ERR_PACK(0,RSAREF_F_RSAREF_PUBLIC_DECRYPT,0), "RSAREF_PUBLIC_DECRYPT"}, -{ERR_PACK(0,RSAREF_F_RSAREF_PUBLIC_ENCRYPT,0), "RSAREF_PUBLIC_ENCRYPT"}, -{ERR_PACK(0,RSAREF_F_RSA_BN2BIN,0), "RSA_BN2BIN"}, -{ERR_PACK(0,RSAREF_F_RSA_PRIVATE_DECRYPT,0), "RSA_PRIVATE_DECRYPT"}, -{ERR_PACK(0,RSAREF_F_RSA_PRIVATE_ENCRYPT,0), "RSA_PRIVATE_ENCRYPT"}, -{ERR_PACK(0,RSAREF_F_RSA_PUBLIC_DECRYPT,0), "RSA_PUBLIC_DECRYPT"}, -{ERR_PACK(0,RSAREF_F_RSA_PUBLIC_ENCRYPT,0), "RSA_PUBLIC_ENCRYPT"}, -{0,NULL} - }; +static ERR_STRING_DATA RSAREF_str_functs[] = { + {ERR_PACK(0, RSAREF_F_BNREF_MOD_EXP, 0), "BNREF_MOD_EXP"}, + {ERR_PACK(0, RSAREF_F_CIPHER_DES_CBC_CODE, 0), "CIPHER_DES_CBC_CODE"}, + {ERR_PACK(0, RSAREF_F_RSAREF_BN2BIN, 0), "RSAREF_BN2BIN"}, + {ERR_PACK(0, RSAREF_F_RSAREF_MOD_EXP, 0), "RSAREF_MOD_EXP"}, + {ERR_PACK(0, RSAREF_F_RSAREF_PRIVATE_DECRYPT, 0), + "RSAREF_PRIVATE_DECRYPT"}, + {ERR_PACK(0, RSAREF_F_RSAREF_PRIVATE_ENCRYPT, 0), + "RSAREF_PRIVATE_ENCRYPT"}, + {ERR_PACK(0, RSAREF_F_RSAREF_PUBLIC_DECRYPT, 0), "RSAREF_PUBLIC_DECRYPT"}, + {ERR_PACK(0, RSAREF_F_RSAREF_PUBLIC_ENCRYPT, 0), "RSAREF_PUBLIC_ENCRYPT"}, + {ERR_PACK(0, RSAREF_F_RSA_BN2BIN, 0), "RSA_BN2BIN"}, + {ERR_PACK(0, RSAREF_F_RSA_PRIVATE_DECRYPT, 0), "RSA_PRIVATE_DECRYPT"}, + {ERR_PACK(0, RSAREF_F_RSA_PRIVATE_ENCRYPT, 0), "RSA_PRIVATE_ENCRYPT"}, + {ERR_PACK(0, RSAREF_F_RSA_PUBLIC_DECRYPT, 0), "RSA_PUBLIC_DECRYPT"}, + {ERR_PACK(0, RSAREF_F_RSA_PUBLIC_ENCRYPT, 0), "RSA_PUBLIC_ENCRYPT"}, + {0, NULL} +}; -static ERR_STRING_DATA RSAREF_str_reasons[]= - { -{RSAREF_R_CONTENT_ENCODING ,"content encoding"}, -{RSAREF_R_DATA ,"data"}, -{RSAREF_R_DIGEST_ALGORITHM ,"digest algorithm"}, -{RSAREF_R_ENCODING ,"encoding"}, -{RSAREF_R_ENCRYPTION_ALGORITHM ,"encryption algorithm"}, -{RSAREF_R_KEY ,"key"}, -{RSAREF_R_KEY_ENCODING ,"key encoding"}, -{RSAREF_R_LEN ,"len"}, -{RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED ,"length not block aligned"}, -{RSAREF_R_MODULUS_LEN ,"modulus len"}, -{RSAREF_R_NEED_RANDOM ,"need random"}, -{RSAREF_R_PRIVATE_KEY ,"private key"}, -{RSAREF_R_PUBLIC_KEY ,"public key"}, -{RSAREF_R_SIGNATURE ,"signature"}, -{RSAREF_R_SIGNATURE_ENCODING ,"signature encoding"}, -{RSAREF_R_UNKNOWN_FAULT ,"unknown fault"}, -{0,NULL} - }; +static ERR_STRING_DATA RSAREF_str_reasons[] = { + {RSAREF_R_CONTENT_ENCODING, "content encoding"}, + {RSAREF_R_DATA, "data"}, + {RSAREF_R_DIGEST_ALGORITHM, "digest algorithm"}, + {RSAREF_R_ENCODING, "encoding"}, + {RSAREF_R_ENCRYPTION_ALGORITHM, "encryption algorithm"}, + {RSAREF_R_KEY, "key"}, + {RSAREF_R_KEY_ENCODING, "key encoding"}, + {RSAREF_R_LEN, "len"}, + {RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED, "length not block aligned"}, + {RSAREF_R_MODULUS_LEN, "modulus len"}, + {RSAREF_R_NEED_RANDOM, "need random"}, + {RSAREF_R_PRIVATE_KEY, "private key"}, + {RSAREF_R_PUBLIC_KEY, "public key"}, + {RSAREF_R_SIGNATURE, "signature"}, + {RSAREF_R_SIGNATURE_ENCODING, "signature encoding"}, + {RSAREF_R_UNKNOWN_FAULT, "unknown fault"}, + {0, NULL} +}; #endif #ifdef RSAREF_LIB_NAME -static ERR_STRING_DATA RSAREF_lib_name[]= - { -{0 ,RSAREF_LIB_NAME}, -{0,NULL} - }; +static ERR_STRING_DATA RSAREF_lib_name[] = { + {0, RSAREF_LIB_NAME}, + {0, NULL} +}; #endif - -static int RSAREF_lib_error_code=0; -static int RSAREF_error_init=1; +static int RSAREF_lib_error_code = 0; +static int RSAREF_error_init = 1; static void ERR_load_RSAREF_strings(void) - { - if (RSAREF_lib_error_code == 0) - RSAREF_lib_error_code=ERR_get_next_error_library(); +{ + if (RSAREF_lib_error_code == 0) + RSAREF_lib_error_code = ERR_get_next_error_library(); - if (RSAREF_error_init) - { - RSAREF_error_init=0; + if (RSAREF_error_init) { + RSAREF_error_init = 0; #ifndef OPENSSL_NO_ERR - ERR_load_strings(RSAREF_lib_error_code,RSAREF_str_functs); - ERR_load_strings(RSAREF_lib_error_code,RSAREF_str_reasons); + ERR_load_strings(RSAREF_lib_error_code, RSAREF_str_functs); + ERR_load_strings(RSAREF_lib_error_code, RSAREF_str_reasons); #endif #ifdef RSAREF_LIB_NAME - RSAREF_lib_name->error = ERR_PACK(RSAREF_lib_error_code,0,0); - ERR_load_strings(0,RSAREF_lib_name); + RSAREF_lib_name->error = ERR_PACK(RSAREF_lib_error_code, 0, 0); + ERR_load_strings(0, RSAREF_lib_name); #endif - } - } + } +} static void ERR_unload_RSAREF_strings(void) - { - if (RSAREF_error_init == 0) - { +{ + if (RSAREF_error_init == 0) { #ifndef OPENSSL_NO_ERR - ERR_unload_strings(RSAREF_lib_error_code,RSAREF_str_functs); - ERR_unload_strings(RSAREF_lib_error_code,RSAREF_str_reasons); + ERR_unload_strings(RSAREF_lib_error_code, RSAREF_str_functs); + ERR_unload_strings(RSAREF_lib_error_code, RSAREF_str_reasons); #endif #ifdef RSAREF_LIB_NAME - ERR_unload_strings(0,RSAREF_lib_name); + ERR_unload_strings(0, RSAREF_lib_name); #endif - RSAREF_error_init=1; - } - } + RSAREF_error_init = 1; + } +} static void ERR_RSAREF_error(int function, int reason, char *file, int line) - { - if (RSAREF_lib_error_code == 0) - RSAREF_lib_error_code=ERR_get_next_error_library(); - ERR_PUT_error(RSAREF_lib_error_code,function,reason,file,line); - } +{ + if (RSAREF_lib_error_code == 0) + RSAREF_lib_error_code = ERR_get_next_error_library(); + ERR_PUT_error(RSAREF_lib_error_code, function, reason, file, line); +} diff --git a/openssl/demos/engines/rsaref/rsaref_err.h b/openssl/demos/engines/rsaref/rsaref_err.h index 19759709b..4356815c4 100644 --- a/openssl/demos/engines/rsaref/rsaref_err.h +++ b/openssl/demos/engines/rsaref/rsaref_err.h @@ -7,7 +7,7 @@ * are met: * * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. + * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in @@ -54,54 +54,55 @@ */ #ifndef HEADER_RSAREF_ERR_H -#define HEADER_RSAREF_ERR_H +# define HEADER_RSAREF_ERR_H #ifdef __cplusplus extern "C" { #endif /* BEGIN ERROR CODES */ -/* The following lines are auto generated by the script mkerr.pl. Any changes +/* + * The following lines are auto generated by the script mkerr.pl. Any changes * made after this point may be overwritten when the script is next run. */ static void ERR_load_RSAREF_strings(void); static void ERR_unload_RSAREF_strings(void); static void ERR_RSAREF_error(int function, int reason, char *file, int line); -#define RSAREFerr(f,r) ERR_RSAREF_error((f),(r),__FILE__,__LINE__) +# define RSAREFerr(f,r) ERR_RSAREF_error((f),(r),__FILE__,__LINE__) /* Error codes for the RSAREF functions. */ /* Function codes. */ -#define RSAREF_F_BNREF_MOD_EXP 100 -#define RSAREF_F_CIPHER_DES_CBC_CODE 112 -#define RSAREF_F_RSAREF_BN2BIN 101 -#define RSAREF_F_RSAREF_MOD_EXP 102 -#define RSAREF_F_RSAREF_PRIVATE_DECRYPT 103 -#define RSAREF_F_RSAREF_PRIVATE_ENCRYPT 104 -#define RSAREF_F_RSAREF_PUBLIC_DECRYPT 105 -#define RSAREF_F_RSAREF_PUBLIC_ENCRYPT 106 -#define RSAREF_F_RSA_BN2BIN 107 -#define RSAREF_F_RSA_PRIVATE_DECRYPT 108 -#define RSAREF_F_RSA_PRIVATE_ENCRYPT 109 -#define RSAREF_F_RSA_PUBLIC_DECRYPT 110 -#define RSAREF_F_RSA_PUBLIC_ENCRYPT 111 +# define RSAREF_F_BNREF_MOD_EXP 100 +# define RSAREF_F_CIPHER_DES_CBC_CODE 112 +# define RSAREF_F_RSAREF_BN2BIN 101 +# define RSAREF_F_RSAREF_MOD_EXP 102 +# define RSAREF_F_RSAREF_PRIVATE_DECRYPT 103 +# define RSAREF_F_RSAREF_PRIVATE_ENCRYPT 104 +# define RSAREF_F_RSAREF_PUBLIC_DECRYPT 105 +# define RSAREF_F_RSAREF_PUBLIC_ENCRYPT 106 +# define RSAREF_F_RSA_BN2BIN 107 +# define RSAREF_F_RSA_PRIVATE_DECRYPT 108 +# define RSAREF_F_RSA_PRIVATE_ENCRYPT 109 +# define RSAREF_F_RSA_PUBLIC_DECRYPT 110 +# define RSAREF_F_RSA_PUBLIC_ENCRYPT 111 /* Reason codes. */ -#define RSAREF_R_CONTENT_ENCODING 100 -#define RSAREF_R_DATA 101 -#define RSAREF_R_DIGEST_ALGORITHM 102 -#define RSAREF_R_ENCODING 103 -#define RSAREF_R_ENCRYPTION_ALGORITHM 104 -#define RSAREF_R_KEY 105 -#define RSAREF_R_KEY_ENCODING 106 -#define RSAREF_R_LEN 107 -#define RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED 114 -#define RSAREF_R_MODULUS_LEN 108 -#define RSAREF_R_NEED_RANDOM 109 -#define RSAREF_R_PRIVATE_KEY 110 -#define RSAREF_R_PUBLIC_KEY 111 -#define RSAREF_R_SIGNATURE 112 -#define RSAREF_R_SIGNATURE_ENCODING 113 -#define RSAREF_R_UNKNOWN_FAULT 115 +# define RSAREF_R_CONTENT_ENCODING 100 +# define RSAREF_R_DATA 101 +# define RSAREF_R_DIGEST_ALGORITHM 102 +# define RSAREF_R_ENCODING 103 +# define RSAREF_R_ENCRYPTION_ALGORITHM 104 +# define RSAREF_R_KEY 105 +# define RSAREF_R_KEY_ENCODING 106 +# define RSAREF_R_LEN 107 +# define RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED 114 +# define RSAREF_R_MODULUS_LEN 108 +# define RSAREF_R_NEED_RANDOM 109 +# define RSAREF_R_PRIVATE_KEY 110 +# define RSAREF_R_PUBLIC_KEY 111 +# define RSAREF_R_SIGNATURE 112 +# define RSAREF_R_SIGNATURE_ENCODING 113 +# define RSAREF_R_UNKNOWN_FAULT 115 #ifdef __cplusplus } |