extern po_info_file g_po_info_file;
-#if 0
-// Generic Object Functions
-void TEE_GetObjectInfo(TEE_ObjectHandle object, TEE_ObjectInfo* objectInfo);
-void TEE_RestrictObjectUsage(TEE_ObjectHandle object, uint32_t objectUsage);
-TEE_Result TEE_GetObjectBufferAttribute(TEE_ObjectHandle object, uint32_t attributeID, void* buffer, size_t* size);
-TEE_Result TEE_GetObjectValueAttribute(TEE_ObjectHandle object, uint32_t attributeID, uint32_t* a, uint32_t* b);
-void TEE_CloseObject(TEE_ObjectHandle object);
-
-// Transient Object Functions
-TEE_Result TEE_AllocateTransientObject(uint32_t objectType, uint32_t maxObjectSize, TEE_ObjectHandle* object);
-void TEE_FreeTransientObject(TEE_ObjectHandle object);
-void TEE_ResetTransientObject(TEE_ObjectHandle object);
-TEE_Result TEE_PopulateTransientObject(TEE_ObjectHandle object, TEE_Attribute* attrs, uint32_t attrCount);
-void TEE_InitRefAttribute(TEE_Attribute* attr, uint32_t attributeID, void* buffer, size_t length);
-void TEE_InitValueAttribute(TEE_Attribute* attr, uint32_t attributeID, uint32_t a, uint32_t b);
-void TEE_CopyObjectAttributes(TEE_ObjectHandle destObject, TEE_ObjectHandle srcObject);
-TEE_Result TEE_GenerateKey(TEE_ObjectHandle object, uint32_t keySize, TEE_Attribute* params, uint32_t paramCount);
-
-// Persistent Object Functions
-TEE_Result TEE_CreatePersistentObject(uint32_t storageID, void* objectID, size_t objectIDLen, uint32_t flags, TEE_ObjectHandle attributes, void* initialData, size_t initialDataLen, TEE_ObjectHandle* object);
-TEE_Result TEE_OpenPersistentObject(uint32_t storageID, void* objectID, size_t objectIDLen, uint32_t flags, TEE_ObjectHandle* object);
-void TEE_CloseAndDeletePersistentObject(TEE_ObjectHandle object);
-TEE_Result TEE_RenamePersistentObject(TEE_ObjectHandle object, void* newObjectID, size_t newObjectIDLen);
-
-// Persistent Object Enumeration Functions
-TEE_Result TEE_AllocatePersistentObjectEnumerator(TEE_ObjectEnumHandle* objectEnumerator);
-void TEE_FreePersistentObjectEnumerator(TEE_ObjectEnumHandle objectEnumerator);
-void TEE_ResetPersistentObjectEnumerator(TEE_ObjectEnumHandle objectEnumerator);
-TEE_Result TEE_StartPersistentObjectEnumerator(TEE_ObjectEnumHandle objectEnumerator, uint32_t storageID);
-TEE_Result TEE_GetNextPersistentObject(TEE_ObjectEnumHandle objectEnumerator, TEE_ObjectInfo* objectInfo, void* objectID, size_t* objectIDLen);
-
-// Data Stream Access Functions
-TEE_Result TEE_ReadObjectData(TEE_ObjectHandle object, void* buffer, size_t size, uint32_t* count);
-TEE_Result TEE_WriteObjectData(TEE_ObjectHandle object, void* buffer, size_t size);
-TEE_Result TEE_TruncateObjectData(TEE_ObjectHandle object, uint32_t size);
-TEE_Result TEE_SeekObjectData(TEE_ObjectHandle object, int32_t offset, TEE_Whence whence);
-#endif
-
// attribute operations
TEE_Result copy_attribute(TEE_Attribute* dest, TEE_Attribute* src);
void free_attribute(TEE_Attribute* attr);
#include "CC_API.h"
-// #include <config.h>
-
#define TAG "TEE:Crypto"
#define CRYPTO_PANIC do{LOGE(SSF_LIB, "This Line!");TEE_Panic(0);}while(0)
TEE_OperationInfo info;
};
-//static int crypto_engine_type = CRYPTO_USE_SW_ENGINE;
-
static int sw_crypto_ioctl_init(crypto_internal_operation *operation, crypto_internal_keystruct *key, unsigned char *ivec, unsigned int ivec_len)
{
(void)ivec_len; /* actually always==16 */
/* TEE_OPERATION_CIPHER */
case TEE_ALG_AES_ECB_NOPAD:
if(operation->info.mode == TEE_MODE_ENCRYPT) mode=ID_ENC_ECB;
- else mode=ID_DEC_ECB;
+ else mode=ID_DEC_ECB;
padding = ID_NO_PADDING;
rc=handle->SE_init(handle, mode, padding, key->secret.buffer, key->secret.size, ivec);
break;
}
operation->crypto=(int)create_CryptoCoreContainer(alg);
-
+
if(operation->crypto==0) {
goto error;
}
return rc;
}
-#if 0
-static int hw_crypto_ioctl_init(crypto_internal_operation *operation, crypto_internal_keystruct *key, unsigned char *ivec, unsigned int ivec_len)
-{
- int rc;
- unsigned int mode = 0;
- struct crypt_info info;
- memset(&info, 0, sizeof(info));
-
- switch(operation->info.algorithm)
- {
- /* TEE_OPERATION_CIPHER */
- case TEE_ALG_AES_ECB_NOPAD:
- case TEE_ALG_AES_ECB_PKCS5:
- case TEE_ALG_AES_ECB_PKCS7:
- case TEE_ALG_AES_ECB_ISO9797_M1:
- case TEE_ALG_AES_ECB_ISO9797_M2:
- mode=MI_AES_ECB;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_AES_CBC_NOPAD:
- case TEE_ALG_AES_CBC_PKCS5:
- case TEE_ALG_AES_CBC_PKCS7:
- case TEE_ALG_AES_CBC_ISO9797_M1:
- case TEE_ALG_AES_CBC_ISO9797_M2:
- mode=MI_AES_CBC;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_AES_CTR:
- case TEE_ALG_AES_CTR_NOPAD:
- mode=MI_AES_CTR;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_AES_CTS:
- case TEE_ALG_AES_XTS:
- break;
-
- case TEE_ALG_DES_ECB_NOPAD:
- mode=MI_DES_ECB;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_DES3_ECB_NOPAD:
- mode=MI_TDES_ECB;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_DES_CBC_NOPAD:
- mode=MI_DES_CBC;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_DES3_CBC_NOPAD:
- mode=MI_TDES_CBC;
- if (operation->info.mode == TEE_MODE_DECRYPT) {
- mode |= _MODE_DEC_;
- }
- break;
-
- case TEE_ALG_MD5:
- mode=MI_MD5;
- break;
-
- case TEE_ALG_SHA1:
- mode=MI_SHA1;
- break;
-
- case TEE_ALG_SHA224:
- mode=MI_SHA224;
- break;
-
- case TEE_ALG_SHA256:
- mode=MI_HMAC_SHA256;
- break;
-
- case TEE_ALG_SHA384:
- mode=MI_SHA384;
- break;
-
- case TEE_ALG_SHA512:
- mode=MI_SHA512;
- break;
-
- case TEE_ALG_RSA_NOPAD:
- case TEE_ALG_RSAES_PKCS1_V1_5:
- case TEE_ALG_RSAES_PKCS1_OAEP_MGF1_SHA1:
- case TEE_ALG_RSAES_PKCS1_OAEP_MGF1_SHA224:
- case TEE_ALG_RSAES_PKCS1_OAEP_MGF1_SHA256:
- case TEE_ALG_RSAES_PKCS1_OAEP_MGF1_SHA384:
- case TEE_ALG_RSAES_PKCS1_OAEP_MGF1_SHA512:
- case TEE_ALG_RSASSA_PKCS1_V1_5_MD5:
- case TEE_ALG_RSASSA_PKCS1_V1_5_SHA1:
- case TEE_ALG_RSASSA_PKCS1_V1_5_SHA224:
- case TEE_ALG_RSASSA_PKCS1_V1_5_SHA256:
- case TEE_ALG_RSASSA_PKCS1_V1_5_SHA384:
- case TEE_ALG_RSASSA_PKCS1_V1_5_SHA512:
- case TEE_ALG_RSASSA_PKCS1_PSS_MGF1_SHA1:
- case TEE_ALG_RSASSA_PKCS1_PSS_MGF1_SHA224:
- case TEE_ALG_RSASSA_PKCS1_PSS_MGF1_SHA256:
- case TEE_ALG_RSASSA_PKCS1_PSS_MGF1_SHA384:
- case TEE_ALG_RSASSA_PKCS1_PSS_MGF1_SHA512:
- case TEE_ALG_DSA_SHA1:
- case TEE_ALG_GENERATE_SECRET_KEY:
- case TEE_ALG_GENERATE_RSA_KEY:
- LOGE(SSF_LIB, "Not Support Algorithm : %X ", operation->info.algorithm);
- break;
-
- default:
- LOGE(SSF_LIB, "Not Support Algorithm : %X ", operation->info.algorithm);
- break;
- }
-
- if(mode==0)
- {
- rc = -1;
- }
- else
- {
- /* Set Key Type */
- info.keytype = KEYID_USER_KEY;
- info.mode = mode;
- /* Set Key */
- if(key->secret.buffer && key->secret.size !=0 && key->secret.size < MAX_KEY_LEN) {
- info.keylen = key->secret.size;
- memcpy(info.key, key->secret.buffer, key->secret.size);
- }
- /* Set IV */
- if(ivec && ivec_len !=0 && ivec_len < MAX_IV_LEN) {
- info.ivlen = ivec_len;
- memcpy(info.iv, ivec, ivec_len);
- }
- rc= ioctl(operation->crypto, IOCTL_CRYPTO_INIT, (unsigned long)&info);
- }
-
- CRYPTO_INTERNAL_LOG("rc=%d ", rc);
- return rc;
-}
-
-static int hw_crypto_ioctl_update(crypto_internal_operation *operation, unsigned char* src_addr, unsigned int src_size, unsigned char* dst_addr, unsigned int* dst_size)
-{
- int ret;
- struct crypt_oper oper;
-
- oper.src_addr=src_addr;
- oper.dst_addr=dst_addr;
- oper.src_len=src_size;
- oper.dst_len=dst_size;
- oper.final=0;
-
- ret = ioctl(operation->crypto, IOCTL_CRYPTO_CRYPT, (unsigned long)&oper);
- return ret;
-}
-
-static int hw_crypto_ioctl_final(crypto_internal_operation *operation, unsigned char* src_addr, unsigned int src_size, unsigned char* dst_addr, unsigned int* dst_size)
-{
- int ret;
- struct crypt_oper oper;
-
- oper.src_addr=src_addr;
- oper.dst_addr=dst_addr;
- oper.src_len=src_size;
- oper.dst_len=dst_size;
- oper.final=1;
-
- ret = ioctl(operation->crypto, IOCTL_CRYPTO_CRYPT, (unsigned long)&oper);
- return ret;
-}
-
-static int hw_crypto_open(crypto_internal_operation *operation)
-{
- operation->crypto = open("/dev/crypto", 0, 0);
- if(operation->crypto) {
- return 0;
- }
- return -1;
-}
-
-static int hw_crypto_close(crypto_internal_operation *operation)
-{
- close(operation->crypto);
- operation->crypto=-1;
- return 0;
-}
-
-static crypto_internal_engine crypto_internal_select_engine(uint32_t alg)
-{
- return CRYPTO_SW_ENGINE;
-}
-
-void crypto_internal_set_engine(int set)
-{
- crypto_engine_type=set;
-}
-#endif
-
int crypto_internal_open(crypto_internal_operation *operation)
{
- int rc = -1;
- /*crypto_internal_engine engine;
-
- engine=crypto_internal_select_engine(operation->info.algorithm);
- if (engine==CRYPTO_HW_ENGINE) {
- rc=hw_crypto_open(operation);
- }
- else if (engine==CRYPTO_SW_ENGINE) {*/
- rc=sw_crypto_open(operation);
- //}
- return rc;
+ return sw_crypto_open(operation);
}
int crypto_internal_close(crypto_internal_operation *operation)
{
- int rc = -1;
- /*crypto_internal_engine engine;
-
- engine=crypto_internal_select_engine(operation->info.algorithm);
- if (engine==CRYPTO_HW_ENGINE) {
- rc=hw_crypto_close(operation);
- }
- else if (engine==CRYPTO_SW_ENGINE) {*/
- rc=sw_crypto_close(operation);
- //}
- return rc;
+ return sw_crypto_close(operation);
}
int crypto_internal_init(crypto_internal_operation *operation, crypto_internal_keystruct *key, unsigned char *ivec, size_t ivec_len)
{
- int rc = -1;
- /*crypto_internal_engine engine;
-
- engine=crypto_internal_select_engine(operation->info.algorithm);
- if (engine==CRYPTO_HW_ENGINE) {
- rc = hw_crypto_ioctl_init(operation, key, ivec, ivec_len);
- }
- else if (engine==CRYPTO_SW_ENGINE) {*/
- rc=sw_crypto_ioctl_init(operation, key, ivec, ivec_len);
- //}
- return rc;
+ return sw_crypto_ioctl_init(operation, key, ivec, ivec_len);
}
int crypto_internal_update(crypto_internal_operation *operation, unsigned char *src_data, size_t src_len, unsigned char *dst_data, size_t *dst_len)
{
- //crypto_internal_engine engine;
unsigned char* in_data=NULL;
unsigned char* out_data=NULL;
unsigned int in_size=0;
unsigned int total_processing_len=0;
int (*crypto_update_engine)(crypto_internal_operation *, unsigned char *, unsigned int, unsigned char *, unsigned int*);
- /*engine=crypto_internal_select_engine(operation->info.algorithm);
- if (engine==CRYPTO_HW_ENGINE) {
- crypto_update_engine=hw_crypto_ioctl_update;
- }
- else if (engine==CRYPTO_SW_ENGINE) {*/
- crypto_update_engine=sw_crypto_ioctl_update;
- //}
- //else {
- // goto error;
- //}
+ crypto_update_engine=sw_crypto_ioctl_update;
if(src_data) {
in_data=(unsigned char*)src_data;
int crypto_internal_final(crypto_internal_operation *operation, unsigned char *src_data, size_t src_len, unsigned char *dst_data, size_t *dst_len)
{
- //crypto_internal_engine engine;
unsigned char* in_data=NULL;
unsigned char* out_data=NULL;
unsigned int in_size=0;
int (*crypto_update_engine)(crypto_internal_operation *, unsigned char *, unsigned int, unsigned char *, unsigned int*);
int (*crypto_final_engine)(crypto_internal_operation *, unsigned char *, unsigned int, unsigned char *, unsigned int*);
- /*engine=crypto_internal_select_engine(operation->info.algorithm);
- if (engine==CRYPTO_HW_ENGINE) {
- crypto_update_engine=hw_crypto_ioctl_update;
- crypto_final_engine=hw_crypto_ioctl_final;
- }
- else if (engine==CRYPTO_SW_ENGINE) {*/
- crypto_update_engine=sw_crypto_ioctl_update;
- crypto_final_engine=sw_crypto_ioctl_final;
- /*}
- else {
- goto error;
- }*/
+ crypto_update_engine=sw_crypto_ioctl_update;
+ crypto_final_engine=sw_crypto_ioctl_final;
if(src_data) {
in_data=(unsigned char*)src_data;
projects / platform / core / security / tef-simulator.git / commitdiff