本文整理汇总了C++中EVP_aes_192_cbc函数的典型用法代码示例。如果您正苦于以下问题：C++ EVP_aes_192_cbc函数的具体用法？C++ EVP_aes_192_cbc怎么用？C++ EVP_aes_192_cbc使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了EVP_aes_192_cbc函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: SSL_library_init
EXPORT_C int SSL_library_init(void)
{
//#ifdef EMULATOR
// InitSSLWsdVar();
//#endif
#ifndef OPENSSL_NO_DES
EVP_add_cipher(EVP_des_cbc());
EVP_add_cipher(EVP_des_ede3_cbc());
#endif
#ifndef OPENSSL_NO_IDEA
EVP_add_cipher(EVP_idea_cbc());
#endif
#ifndef OPENSSL_NO_RC4
EVP_add_cipher(EVP_rc4());
#endif
#ifndef OPENSSL_NO_RC2
EVP_add_cipher(EVP_rc2_cbc());
#endif
#ifndef OPENSSL_NO_AES
EVP_add_cipher(EVP_aes_128_cbc());
EVP_add_cipher(EVP_aes_192_cbc());
EVP_add_cipher(EVP_aes_256_cbc());
#endif
#ifndef OPENSSL_NO_MD2
EVP_add_digest(EVP_md2());
#endif
#ifndef OPENSSL_NO_MD5
EVP_add_digest(EVP_md5());
EVP_add_digest_alias(SN_md5,"ssl2-md5");
EVP_add_digest_alias(SN_md5,"ssl3-md5");
#endif
#ifndef OPENSSL_NO_SHA
EVP_add_digest(EVP_sha1()); /* RSA with sha1 */
EVP_add_digest_alias(SN_sha1,"ssl3-sha1");
EVP_add_digest_alias(SN_sha1WithRSAEncryption,SN_sha1WithRSA);
#endif
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_DSA)
EVP_add_digest(EVP_dss1()); /* DSA with sha1 */
EVP_add_digest_alias(SN_dsaWithSHA1,SN_dsaWithSHA1_2);
EVP_add_digest_alias(SN_dsaWithSHA1,"DSS1");
EVP_add_digest_alias(SN_dsaWithSHA1,"dss1");
#endif
#ifndef OPENSSL_NO_ECDSA
EVP_add_digest(EVP_ecdsa());
#endif
/* If you want support for phased out ciphers, add the following */
#if 0
EVP_add_digest(EVP_sha());
EVP_add_digest(EVP_dss());
#endif
#ifndef OPENSSL_NO_COMP
/* This will initialise the built-in compression algorithms.
The value returned is a STACK_OF(SSL_COMP), but that can
be discarded safely */
(void)SSL_COMP_get_compression_methods();
#endif
/* initialize cipher/digest methods table */
ssl_load_ciphers();
return(1);
}
开发者ID:cdaffara，项目名称:symbiandump-os2，代码行数:60，代码来源:ssl_algs.c
示例2: EVP_aes_128_cbc
const EVP_CIPHER *OpensslAES::getEvpCipher() const
{
if (m_type == TypeAes128 && m_mode == ModeCbc) {
return EVP_aes_128_cbc();
} else if (m_type == TypeAes128 && m_mode == ModeCfb) {
return EVP_aes_128_cfb128();
} else if (m_type == TypeAes128 && m_mode == ModeEcb) {
return EVP_aes_128_ecb();
} else if (m_type == TypeAes128 && m_mode == ModeOfb) {
return EVP_aes_128_ofb();
} else if (m_type == TypeAes192 && m_mode == ModeCbc) {
return EVP_aes_192_cbc();
} else if (m_type == TypeAes192 && m_mode == ModeCfb) {
return EVP_aes_192_cfb128();
} else if (m_type == TypeAes192 && m_mode == ModeEcb) {
return EVP_aes_192_ecb();
} else if (m_type == TypeAes192 && m_mode == ModeOfb) {
return EVP_aes_192_ofb();
} else if (m_type == TypeAes256 && m_mode == ModeCbc) {
return EVP_aes_256_cbc();
} else if (m_type == TypeAes256 && m_mode == ModeCfb) {
return EVP_aes_256_cfb128();
} else if (m_type == TypeAes256 && m_mode == ModeEcb) {
return EVP_aes_256_ecb();
} else if (m_type == TypeAes256 && m_mode == ModeOfb) {
return EVP_aes_256_ofb();
}
return 0;
}
开发者ID:dushibaiyu，项目名称:QSocket5Tunnel，代码行数:30，代码来源:opensslaes.cpp
示例3: ossl_aes_cbc_init
static int
ossl_aes_cbc_init(PX_Cipher *c, const uint8 *key, unsigned klen, const uint8 *iv)
{
ossldata *od = c->ptr;
int err;
err = ossl_aes_init(c, key, klen, iv);
if (err)
return err;
switch (od->klen)
{
case 128 / 8:
od->evp_ciph = EVP_aes_128_cbc();
break;
case 192 / 8:
od->evp_ciph = EVP_aes_192_cbc();
break;
case 256 / 8:
od->evp_ciph = EVP_aes_256_cbc();
break;
default:
/* shouldn't happen */
err = PXE_CIPHER_INIT;
break;
}
return err;
}
开发者ID:cconvey，项目名称:postgres，代码行数:29，代码来源:openssl.c
示例4: get_cipher_type
const EVP_CIPHER* get_cipher_type(const enum cipher cipher, const enum cipher_mode mode) {
switch (mode) {
case MODE_ECB:
switch (cipher) {
case CIPHER_DES:
return EVP_des_ecb();
case CIPHER_AES_128:
return EVP_aes_128_ecb();
case CIPHER_AES_192:
return EVP_aes_192_ecb();
case CIPHER_AES_256:
return EVP_aes_256_ecb();
}
case MODE_CBC:
switch (cipher) {
case CIPHER_DES:
return EVP_des_cbc();
case CIPHER_AES_128:
return EVP_aes_128_cbc();
case CIPHER_AES_192:
return EVP_aes_192_cbc();
case CIPHER_AES_256:
return EVP_aes_256_cbc();
}
case MODE_OFB:
switch (cipher) {
case CIPHER_DES:
return EVP_des_ofb();
case CIPHER_AES_128:
return EVP_aes_128_ofb();
case CIPHER_AES_192:
return EVP_aes_192_ofb();
case CIPHER_AES_256:
return EVP_aes_256_ofb();
}
case MODE_CFB:
switch (cipher) {
case CIPHER_DES:
return EVP_des_cfb();
case CIPHER_AES_128:
return EVP_aes_128_cfb();
case CIPHER_AES_192:
return EVP_aes_192_cfb();
case CIPHER_AES_256:
return EVP_aes_256_cfb();
}
}
abort();
}
开发者ID:acrespo，项目名称:cripto-2013-1c，代码行数:58，代码来源:crypt.c
示例5: encrypt_then_mac
/**
* @brief Performs basic Encrypt-then-MAC style Authenticated Encryption.
*
* @param[in] ekey a buffer holding the ENC key
* @param[in] ekey_len len of ekey buffer
* @param[in] mkey a buffer holding the MAC key
* @param[in] mkey_len len of mkey buffer
* @param[in] input the plaintext message
* @param[in] input_len len of message buffer
* @param[in,out] ctxt an allocated buffer, will hold the ciphertext
* @param[in,out] ctxt_len length of buffer, will hold length of ciphertext
* @param[in,out] mac an allocated buffer, will hold the MAC
* @param[in,out] mac_len length of buffer, will hold length of MAC
* @param[in,out] iv a randomly chosen iv (optional)
* @param[in] iv_len length of buffer for iv (optional)
* @return 0 on success, non-zero on error
**/
int encrypt_then_mac(const unsigned char *ekey, size_t ekey_len,
const unsigned char *mkey, size_t mkey_len,
const unsigned char *input, size_t input_len,
unsigned char *ctxt, size_t *ctxt_len,
unsigned char *mac, size_t *mac_len,
unsigned char *iv, size_t iv_len)
{
EVP_CIPHER_CTX *ctx;
ctx = EVP_CIPHER_CTX_new();
EVP_CIPHER *cipher = NULL;
int len;
if (!ekey || !ekey_len || !mkey || !mkey_len ||
!input_len || !ctxt || !ctxt_len || !mac || !mac_len)
return -1;
OpenSSL_add_all_algorithms();
EVP_CIPHER_CTX_init(ctx);
switch(ekey_len){
case 16:
cipher = (EVP_CIPHER *)EVP_aes_128_cbc();
break;
case 24:
cipher = (EVP_CIPHER *)EVP_aes_192_cbc();
break;
case 32:
cipher = (EVP_CIPHER *)EVP_aes_256_cbc();
break;
default:
return -1;
}
if (iv && iv_len) {
if (!RAND_bytes(iv, iv_len)) goto cleanup;
}
if (!EVP_EncryptInit(ctx, cipher, ekey, iv)) goto cleanup;
*ctxt_len = 0;
if (!EVP_EncryptUpdate(ctx, ctxt, (int *) ctxt_len, input, input_len))
goto cleanup;
EVP_EncryptFinal(ctx, ctxt + *ctxt_len, &len);
*ctxt_len += len;
// Do the HMAC-SHA1
*mac_len = 0;
if (!HMAC(EVP_sha1(), mkey, mkey_len, ctxt, *ctxt_len,
mac, (unsigned int *) mac_len))
goto cleanup;
EVP_CIPHER_CTX_cleanup(ctx);
return 0;
cleanup:
if (ctxt_len) *ctxt_len = 0;
if (mac_len) *mac_len = 0;
return 1;
}
开发者ID:gondree，项目名称:libpdp，代码行数:75，代码来源:pdp_key.c
示例6: verify_then_decrypt
/**
* @brief Performs basic Encrypt-then-MAC style Authenticated Encryption.
*
* @param[in] ekey a buffer holding the ENC key
* @param[in] ekey_len len of ekey buffer
* @param[in] mkey a buffer holding the MAC key
* @param[in] mkey_len len of mkey buffer
* @param[in] ctxt a buffer holding the ciphertext
* @param[in] ctxt_len length of ciphertext
* @param[in] mac a buffer holding the MAC
* @param[in] mac_len length of MAC
* @param[in] iv an iv (optional)
* @param[in] iv_len length of iv (optional)
* @param[out] output an allocated buffer, will hold the plaintext
* @param[in,out] output_len length of buffer, will hold length of plaintext
* @return 0 on success, non-zero on error
**/
int verify_then_decrypt(const unsigned char *ekey, size_t ekey_len,
const unsigned char *mkey, size_t mkey_len,
const unsigned char *ctxt, size_t ctxt_len,
const unsigned char *mac, size_t mac_len,
const unsigned char *iv, size_t iv_len,
unsigned char *output, size_t *output_len)
{
EVP_CIPHER_CTX *ctx;
ctx = EVP_CIPHER_CTX_new();
EVP_CIPHER *cipher = NULL;
unsigned char auth[EVP_MAX_MD_SIZE];
size_t auth_len = EVP_MAX_MD_SIZE;
int len;
if (!ekey || !ekey_len || !mkey || !mkey_len ||
!ctxt || !ctxt_len || !mac || !mac_len || !output || !output_len)
return -1;
OpenSSL_add_all_algorithms();
memset(auth, 0, auth_len);
// Verify the HMAC-SHA1
if (!HMAC(EVP_sha1(), mkey, mkey_len, ctxt, ctxt_len,
auth, (unsigned int *) &auth_len))
goto cleanup;
if (auth_len != mac_len) goto cleanup;
if (memcmp(mac, auth, mac_len) != 0) goto cleanup;
EVP_CIPHER_CTX_init(ctx);
switch(ekey_len){
case 16:
cipher = (EVP_CIPHER *)EVP_aes_128_cbc();
break;
case 24:
cipher = (EVP_CIPHER *)EVP_aes_192_cbc();
break;
case 32:
cipher = (EVP_CIPHER *)EVP_aes_256_cbc();
break;
default:
return -1;
}
if (*output_len < ctxt_len) goto cleanup;
*output_len = 0;
if (!EVP_DecryptInit(ctx, cipher, ekey, iv)) goto cleanup;
if (!EVP_DecryptUpdate(ctx, output, (int *) output_len,
ctxt, ctxt_len)) goto cleanup;
EVP_DecryptFinal(ctx, output + *output_len, &len);
*output_len += len;
EVP_CIPHER_CTX_cleanup(ctx);
return 0;
cleanup:
*output_len = 0;
return 1;
}
开发者ID:gondree，项目名称:libpdp，代码行数:75，代码来源:pdp_key.c
示例7: RsaFree
/**
Retrieve the RSA Private Key from the password-protected PEM key data.
@param[in] PemData Pointer to the PEM-encoded key data to be retrieved.
@param[in] PemSize Size of the PEM key data in bytes.
@param[in] Password NULL-terminated passphrase used for encrypted PEM key data.
@param[out] RsaContext Pointer to new-generated RSA context which contain the retrieved
RSA private key component. Use RsaFree() function to free the
resource.
If PemData is NULL, then return FALSE.
If RsaContext is NULL, then return FALSE.
@retval TRUE RSA Private Key was retrieved successfully.
@retval FALSE Invalid PEM key data or incorrect password.
**/
BOOLEAN
EFIAPI
RsaGetPrivateKeyFromPem (
IN CONST UINT8 *PemData,
IN UINTN PemSize,
IN CONST CHAR8 *Password,
OUT VOID **RsaContext
)
{
BOOLEAN Status;
BIO *PemBio;
//
// Check input parameters.
//
if (PemData == NULL || RsaContext == NULL || PemSize > INT_MAX) {
return FALSE;
}
Status = FALSE;
PemBio = NULL;
//
// Add possible block-cipher descriptor for PEM data decryption.
// NOTE: Only support most popular ciphers (3DES, AES) for the encrypted PEM.
//
EVP_add_cipher (EVP_des_ede3_cbc());
EVP_add_cipher (EVP_aes_128_cbc());
EVP_add_cipher (EVP_aes_192_cbc());
EVP_add_cipher (EVP_aes_256_cbc());
//
// Read encrypted PEM Data.
//
PemBio = BIO_new (BIO_s_mem ());
BIO_write (PemBio, PemData, (int)PemSize);
if (PemBio == NULL) {
goto _Exit;
}
//
// Retrieve RSA Private Key from encrypted PEM data.
//
*RsaContext = PEM_read_bio_RSAPrivateKey (PemBio, NULL, (pem_password_cb *)&PasswordCallback, (void *)Password);
if (*RsaContext != NULL) {
Status = TRUE;
}
_Exit:
//
// Release Resources.
//
BIO_free (PemBio);
return Status;
}
开发者ID:AshleyDeSimone，项目名称:edk2，代码行数:73，代码来源:CryptPem.c
示例8: SSL_library_init
int
SSL_library_init(void)
{
#ifndef OPENSSL_NO_DES
EVP_add_cipher(EVP_des_cbc());
EVP_add_cipher(EVP_des_ede3_cbc());
#endif
#ifndef OPENSSL_NO_IDEA
EVP_add_cipher(EVP_idea_cbc());
#endif
#ifndef OPENSSL_NO_RC4
EVP_add_cipher(EVP_rc4());
#if !defined(OPENSSL_NO_MD5) && (defined(__x86_64) || defined(__x86_64__))
EVP_add_cipher(EVP_rc4_hmac_md5());
#endif
#endif
#ifndef OPENSSL_NO_RC2
EVP_add_cipher(EVP_rc2_cbc());
/* Not actually used for SSL/TLS but this makes PKCS#12 work
* if an application only calls SSL_library_init().
*/
EVP_add_cipher(EVP_rc2_40_cbc());
#endif
EVP_add_cipher(EVP_aes_128_cbc());
EVP_add_cipher(EVP_aes_192_cbc());
EVP_add_cipher(EVP_aes_256_cbc());
EVP_add_cipher(EVP_aes_128_gcm());
EVP_add_cipher(EVP_aes_256_gcm());
EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1());
EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1());
#ifndef OPENSSL_NO_CAMELLIA
EVP_add_cipher(EVP_camellia_128_cbc());
EVP_add_cipher(EVP_camellia_256_cbc());
#endif
EVP_add_digest(EVP_md5());
EVP_add_digest_alias(SN_md5, "ssl2-md5");
EVP_add_digest_alias(SN_md5, "ssl3-md5");
EVP_add_digest(EVP_sha1()); /* RSA with sha1 */
EVP_add_digest_alias(SN_sha1, "ssl3-sha1");
EVP_add_digest_alias(SN_sha1WithRSAEncryption, SN_sha1WithRSA);
EVP_add_digest(EVP_sha224());
EVP_add_digest(EVP_sha256());
EVP_add_digest(EVP_sha384());
EVP_add_digest(EVP_sha512());
EVP_add_digest(EVP_dss1()); /* DSA with sha1 */
EVP_add_digest_alias(SN_dsaWithSHA1, SN_dsaWithSHA1_2);
EVP_add_digest_alias(SN_dsaWithSHA1, "DSS1");
EVP_add_digest_alias(SN_dsaWithSHA1, "dss1");
EVP_add_digest(EVP_ecdsa());
/* initialize cipher/digest methods table */
ssl_load_ciphers();
return (1);
}
开发者ID:SylvestreG，项目名称:bitrig，代码行数:55，代码来源:ssl_algs.c
示例9: _wi_cipher_cipher
static const EVP_CIPHER * _wi_cipher_cipher(wi_cipher_t *cipher) {
switch(cipher->type) {
case WI_CIPHER_AES128: return EVP_aes_128_cbc();
case WI_CIPHER_AES192: return EVP_aes_192_cbc();
case WI_CIPHER_AES256: return EVP_aes_256_cbc();
case WI_CIPHER_BF128: return EVP_bf_cbc();
case WI_CIPHER_3DES192: return EVP_des_ede3_cbc();
}
return NULL;
}
开发者ID:ProfDrLuigi，项目名称:zanka，代码行数:11，代码来源:wi-crypto.c
示例10: decrypt_and_verify_secrets
int decrypt_and_verify_secrets(CPOR_key *key, unsigned char *input, size_t input_len, unsigned char *plaintext, size_t *plaintext_len, unsigned char *authenticator, size_t authenticator_len) {
EVP_CIPHER_CTX ctx;
EVP_CIPHER *cipher = NULL;
unsigned char mac[EVP_MAX_MD_SIZE];
size_t mac_size = EVP_MAX_MD_SIZE;
int len;
if(!key || !key->k_enc || !key->k_mac || !input || !input_len || !plaintext || !plaintext_len || !authenticator || !authenticator_len) return 0;
OpenSSL_add_all_algorithms();
memset(mac, 0, mac_size);
/* Verify the HMAC-SHA1 */
if(!HMAC(EVP_sha1(), key->k_mac, key->k_mac_size, input, input_len, mac, (unsigned int *)&mac_size)) goto cleanup;
if(authenticator_len != mac_size) goto cleanup;
if(memcmp(mac, authenticator, mac_size) != 0) goto cleanup;
EVP_CIPHER_CTX_init(&ctx);
switch(key->k_enc_size) {
case 16:
cipher = (EVP_CIPHER *)EVP_aes_128_cbc();
break;
case 24:
cipher = (EVP_CIPHER *)EVP_aes_192_cbc();
break;
case 32:
cipher = (EVP_CIPHER *)EVP_aes_256_cbc();
break;
default:
return 0;
}
if(!EVP_DecryptInit(&ctx, cipher, key->k_enc, NULL)) goto cleanup;
*plaintext_len = 0;
if(!EVP_DecryptUpdate(&ctx, plaintext, (int *)plaintext_len, input, input_len)) goto cleanup;
EVP_DecryptFinal(&ctx, plaintext + *plaintext_len, &len);
*plaintext_len += len;
EVP_CIPHER_CTX_cleanup(&ctx);
return 1;
cleanup:
*plaintext_len = 0;
return 0;
}
开发者ID:nypgit，项目名称:compact-proofs-of-retrievability，代码行数:52，代码来源:cpor-misc.c
示例11: strdup
void *encfs_common_get_salt(char *ciphertext)
{
char *ctcopy = strdup(ciphertext);
char *keeptr = ctcopy;
int i;
char *p;
static encfs_common_custom_salt cs;
ctcopy += 7;
p = strtokm(ctcopy, "*");
cs.keySize = atoi(p);
switch(cs.keySize)
{
case 128:
cs.blockCipher = EVP_aes_128_cbc();
cs.streamCipher = EVP_aes_128_cfb();
break;
case 192:
cs.blockCipher = EVP_aes_192_cbc();
cs.streamCipher = EVP_aes_192_cfb();
break;
case 256:
default:
cs.blockCipher = EVP_aes_256_cbc();
cs.streamCipher = EVP_aes_256_cfb();
break;
}
cs.keySize = cs.keySize / 8;
p = strtokm(NULL, "*");
cs.iterations = atoi(p);
p = strtokm(NULL, "*");
cs.cipher = atoi(p);
p = strtokm(NULL, "*");
cs.saltLen = atoi(p);
p = strtokm(NULL, "*");
for (i = 0; i < cs.saltLen; i++)
cs.salt[i] =
atoi16[ARCH_INDEX(p[i * 2])] * 16 +
atoi16[ARCH_INDEX(p[i * 2 + 1])];
p = strtokm(NULL, "*");
cs.dataLen = atoi(p);
p = strtokm(NULL, "*");
for (i = 0; i < cs.dataLen; i++)
cs.data[i] =
atoi16[ARCH_INDEX(p[i * 2])] * 16 +
atoi16[ARCH_INDEX(p[i * 2 + 1])];
cs.ivLength = EVP_CIPHER_iv_length( cs.blockCipher );
MEM_FREE(keeptr);
return (void *) &cs;
}
开发者ID:Allen-smith，项目名称:ctf-tools，代码行数:51，代码来源:encfs_common_plug.c
示例12: encrypt_and_authentucate_secrets
int encrypt_and_authentucate_secrets(CPOR_key *key, unsigned char *input, size_t input_len, unsigned char *ciphertext, size_t *ciphertext_len, unsigned char *authenticator, size_t *authenticator_len) {
EVP_CIPHER_CTX ctx;
EVP_CIPHER *cipher = NULL;
int len;
if(!key || !key->k_enc || !key->k_mac || !input || !input_len || !ciphertext || !ciphertext_len || !authenticator || !authenticator_len) return 0;
OpenSSL_add_all_algorithms();
EVP_CIPHER_CTX_init(&ctx);
switch(key->k_enc_size) {
case 16:
cipher = (EVP_CIPHER *)EVP_aes_128_cbc();
break;
case 24:
cipher = (EVP_CIPHER *)EVP_aes_192_cbc();
break;
case 32:
cipher = (EVP_CIPHER *)EVP_aes_256_cbc();
break;
default:
return 0;
}
//TODO: Fix the NULL IV
if(!EVP_EncryptInit(&ctx, cipher, key->k_enc, NULL)) goto cleanup;
*ciphertext_len = 0;
if(!EVP_EncryptUpdate(&ctx, ciphertext, (int *)ciphertext_len, input, input_len)) goto cleanup;
EVP_EncryptFinal(&ctx, ciphertext + *ciphertext_len, &len);
*ciphertext_len += len;
*authenticator_len = 0;
/* Do the HMAC-SHA1 */
if(!HMAC(EVP_sha1(), key->k_mac, key->k_mac_size, ciphertext, *ciphertext_len,
authenticator, (unsigned int *)authenticator_len)) goto cleanup;
EVP_CIPHER_CTX_cleanup(&ctx);
return 1;
cleanup:
*ciphertext_len = 0;
*authenticator_len = 0;
return 0;
}
开发者ID:nypgit，项目名称:compact-proofs-of-retrievability，代码行数:50，代码来源:cpor-misc.c
示例13: switch
static const EVP_CIPHER *getAesCipher(size32_t keyLen)
{
switch (keyLen)
{
case 128/8:
return EVP_aes_128_cbc();
case 192/8:
return EVP_aes_192_cbc();
case 256/8:
return EVP_aes_256_cbc();
default:
throw makeStringException(0, "Invalid AES key size, must be 128, 192 or 256 bit");
}
}
开发者ID:AttilaVamos，项目名称:HPCC-Platform，代码行数:14，代码来源:ske.cpp
示例14: FIPS_cmac_aes192_test
/* CMAC-AES192: generate hash of known digest value and compare to known
precomputed correct hash
*/
static int FIPS_cmac_aes192_test()
{
unsigned char key[] = { 0x8e,0x73,0xb0,0xf7, 0xda,0x0e,0x64,0x52,
0xc8,0x10,0xf3,0x2b, 0x80,0x90,0x79,0xe5,
0x62,0xf8,0xea,0xd2, 0x52,0x2c,0x6b,0x7b,
};
unsigned char data[] = "Sample text";
unsigned char kaval[] =
{ 0xd6,0x99,0x19,0x25, 0xe5,0x1d,0x95,0x48,
0xb1,0x4a,0x0b,0xf2, 0xc6,0x3c,0x47,0x1f,
};
unsigned char *out = NULL;
size_t outlen;
CMAC_CTX *ctx = CMAC_CTX_new();
int r = 0;
ERR_clear_error();
if (!ctx)
goto end;
if (!CMAC_Init(ctx,key,sizeof(key),EVP_aes_192_cbc(),NULL))
goto end;
if (!CMAC_Update(ctx,data,sizeof(data)-1))
goto end;
/* This should return 1. If not, there's a programming error... */
if (!CMAC_Final(ctx, out, &outlen))
goto end;
out = OPENSSL_malloc(outlen);
if (!CMAC_Final(ctx, out, &outlen))
goto end;
#if 0
{
char *hexout = OPENSSL_malloc(outlen * 2 + 1);
bin2hex(out, outlen, hexout);
printf("CMAC-AES192: res = %s\n", hexout);
OPENSSL_free(hexout);
}
r = 1;
#else
if (!memcmp(out,kaval,outlen))
r = 1;
#endif
end:
CMAC_CTX_free(ctx);
if (out)
OPENSSL_free(out);
return r;
}
开发者ID:leloulight，项目名称:eme，代码行数:52，代码来源:fips_test_suite.c
示例15: aes_init
int
aes_init (crypt_data_t* crypt_data, crypt_init_t crypt_init)
{
const EVP_CIPHER* cipher = 0;
switch (crypt_data->keysize) {
case 16:
cipher = EVP_aes_128_cbc ();
break;
case 24:
cipher = EVP_aes_192_cbc ();
break;
case 32:
cipher = EVP_aes_256_cbc ();
break;
default:
fprintf (stderr, "Invalid key size.\n");
return -1;
}
EVP_CIPHER_CTX_init (&crypt_data->ctx);
if (!crypt_init (&crypt_data->ctx,
cipher,
NULL,
crypt_data->keybuf,
crypt_data->ivbuf)) {
fprintf (stderr, "OpenSSL initialization failed.\n");
return 1;
}
if (verbose) {
fprintf (stderr,
"EVP Initialized\n Algorithm: %s\n",
EVP_CIPHER_name (EVP_CIPHER_CTX_cipher (&crypt_data->ctx)));
fprintf (stderr, " IV: ");
pp_buf (stderr, crypt_data->ivbuf, crypt_data->ivsize, 16, 2);
fprintf (stderr, " Key: ");
pp_buf (stderr, crypt_data->keybuf, crypt_data->keysize, 16, 2);
}
crypt_data->buf_size = INBUFSIZE;
crypt_data->out_buf =
(char*)malloc (crypt_data->buf_size +
EVP_CIPHER_CTX_block_size (&crypt_data->ctx));
crypt_data->in_buf = (char*)malloc (crypt_data->buf_size);
if (!crypt_data->out_buf || !crypt_data->in_buf) {
fprintf (stderr, "Unable to allocate memory.\n");
return 1;
}
return 0;
}
开发者ID:flihp，项目名称:aes-pipe，代码行数:49，代码来源:aes-pipe.c
示例16: Cipher
explicit Cipher(Name name = N_AES128_CBC)
: cipher_(0)
{
EVP_CIPHER_CTX_init(&ctx_);
switch (name) {
case N_AES128_CBC: cipher_ = EVP_aes_128_cbc(); break;
case N_AES192_CBC: cipher_ = EVP_aes_192_cbc(); break;
case N_AES256_CBC: cipher_ = EVP_aes_256_cbc(); break;
case N_AES128_ECB: cipher_ = EVP_aes_128_ecb(); break;
case N_AES192_ECB: cipher_ = EVP_aes_192_ecb(); break;
case N_AES256_ECB: cipher_ = EVP_aes_256_ecb(); break;
default:
throw cybozu::Exception("crypto:Cipher:Cipher:name") << (int)name;
}
}
开发者ID:pombredanne，项目名称:cybozulib，代码行数:15，代码来源:crypto.hpp
示例17: evp_cipher_init
static void evp_cipher_init(struct ssh_cipher_struct *cipher) {
if (cipher->ctx == NULL) {
cipher->ctx = EVP_CIPHER_CTX_new();
}
switch(cipher->ciphertype){
case SSH_AES128_CBC:
cipher->cipher = EVP_aes_128_cbc();
break;
case SSH_AES192_CBC:
cipher->cipher = EVP_aes_192_cbc();
break;
case SSH_AES256_CBC:
cipher->cipher = EVP_aes_256_cbc();
break;
#ifdef HAVE_OPENSSL_EVP_AES_CTR
case SSH_AES128_CTR:
cipher->cipher = EVP_aes_128_ctr();
break;
case SSH_AES192_CTR:
cipher->cipher = EVP_aes_192_ctr();
break;
case SSH_AES256_CTR:
cipher->cipher = EVP_aes_256_ctr();
break;
#else
case SSH_AES128_CTR:
case SSH_AES192_CTR:
case SSH_AES256_CTR:
SSH_LOG(SSH_LOG_WARNING, "This cipher is not available in evp_cipher_init");
break;
#endif
case SSH_3DES_CBC:
cipher->cipher = EVP_des_ede3_cbc();
break;
case SSH_BLOWFISH_CBC:
cipher->cipher = EVP_bf_cbc();
break;
/* ciphers not using EVP */
case SSH_3DES_CBC_SSH1:
case SSH_DES_CBC_SSH1:
SSH_LOG(SSH_LOG_WARNING, "This cipher should not use evp_cipher_init");
break;
case SSH_NO_CIPHER:
SSH_LOG(SSH_LOG_WARNING, "No valid ciphertype found");
break;
}
}
开发者ID:codinn，项目名称:libssh，代码行数:48，代码来源:libcrypto.c
示例18: _wi_cipher_set_type
static wi_boolean_t _wi_cipher_set_type(wi_cipher_t *cipher, wi_cipher_type_t type) {
cipher->type = type;
#ifdef WI_CIPHER_OPENSSL
switch(cipher->type) {
case WI_CIPHER_AES128:
cipher->cipher = EVP_aes_128_cbc();
return true;
case WI_CIPHER_AES192:
cipher->cipher = EVP_aes_192_cbc();
return true;
case WI_CIPHER_AES256:
cipher->cipher = EVP_aes_256_cbc();
return true;
case WI_CIPHER_BF128:
cipher->cipher = EVP_bf_cbc();
return true;
case WI_CIPHER_3DES192:
cipher->cipher = EVP_des_ede3_cbc();
return true;
default:
return false;
}
#endif
#ifdef WI_CIPHER_COMMONCRYPTO
switch(cipher->type) {
case WI_CIPHER_AES128:
cipher->algorithm = kCCAlgorithmAES128;
return true;
case WI_CIPHER_3DES192:
cipher->algorithm = kCCAlgorithm3DES;
return true;
default:
return false;
}
#endif
}
开发者ID:ProfDrLuigi，项目名称:zanka，代码行数:45，代码来源:wi-cipher.c
示例19: ERROR_MSG
const EVP_CIPHER* OSSLAES::getCipher() const
{
if (currentKey == NULL) return NULL;
// Check currentKey bit length; AES only supports 128, 192 or 256 bit keys
if ((currentKey->getBitLen() != 128) &&
(currentKey->getBitLen() != 192) &&
(currentKey->getBitLen() != 256))
{
ERROR_MSG("Invalid AES currentKey length (%d bits)", currentKey->getBitLen());
return NULL;
}
// Determine the cipher mode
if (!currentCipherMode.compare("cbc"))
{
switch(currentKey->getBitLen())
{
case 128:
return EVP_aes_128_cbc();
case 192:
return EVP_aes_192_cbc();
case 256:
return EVP_aes_256_cbc();
};
}
else if (!currentCipherMode.compare("ecb"))
{
switch(currentKey->getBitLen())
{
case 128:
return EVP_aes_128_ecb();
case 192:
return EVP_aes_192_ecb();
case 256:
return EVP_aes_256_ecb();
};
}
ERROR_MSG("Invalid AES cipher mode %s", currentCipherMode.c_str());
return NULL;
}
开发者ID:rene-post，项目名称:SoftHSMv2，代码行数:44，代码来源:OSSLAES.cpp
示例20: SSLInitImpl
void SSLInitImpl()
{
if(0 == ssl_init_counter++)
{
log_info("OpenSSL library initialization");
SSL_library_init();
SSL_load_error_strings();
ERR_load_crypto_strings();
int numLocks = CRYPTO_num_locks();
sslmtx = new Pt::System::Mutex[numLocks];
//CRYPTO_set_id_callback((unsigned long (*)())pthreads_thread_id);
CRYPTO_set_locking_callback(pt_locking_callback_impl);
//OpenSSL_add_all_algorithms();
EVP_add_cipher(EVP_des_ede3_cfb());
EVP_add_cipher(EVP_des_ede3_cfb1());
EVP_add_cipher(EVP_des_ede3_cfb8());
EVP_add_cipher(EVP_des_ede3_ofb());
EVP_add_cipher(EVP_aes_128_ecb());
EVP_add_cipher(EVP_aes_128_cbc());
EVP_add_cipher(EVP_aes_128_cfb());
EVP_add_cipher(EVP_aes_128_cfb1());
EVP_add_cipher(EVP_aes_128_cfb8());
EVP_add_cipher(EVP_aes_128_ofb());
EVP_add_cipher(EVP_aes_192_ecb());
EVP_add_cipher(EVP_aes_192_cbc());
EVP_add_cipher(EVP_aes_192_cfb());
EVP_add_cipher(EVP_aes_192_cfb1());
EVP_add_cipher(EVP_aes_192_cfb8());
EVP_add_cipher(EVP_aes_192_ofb());
EVP_add_cipher(EVP_aes_256_ecb());
EVP_add_cipher(EVP_aes_256_cbc());
EVP_add_cipher(EVP_aes_256_cfb());
EVP_add_cipher(EVP_aes_256_cfb1());
EVP_add_cipher(EVP_aes_256_cfb8());
EVP_add_cipher(EVP_aes_256_ofb());
}
}
开发者ID:3Nigma，项目名称:frayon，代码行数:42，代码来源:ContextImpl.cpp
注：本文中的EVP_aes_192_cbc函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
客服电话
APP下载
官方微信
请发表评论