OsStatus OsConfigDb::storeToFile(const char *filename)
{
if (filename == NULL)
{
return OS_INVALID_ARGUMENT;
}
OsStatus retval = OS_UNSPECIFIED;
OsReadLock lock(mRWMutex); // take lock for writing while the database
// is loaded
setIdentityLabel(filename);
OsConfigEncryption *encryption = getEncryption();
if (encryption != NULL && encryption->isWriteEncryptedEnabled() &&
encryption->isNormallyEncrypted(this))
{
retval = storeToEncryptedFile(filename);
}
else
{
FILE *fp = fopen(filename,"wb");
if (!fp)
{
osPrintf("Could not open %s. errno = %d\n",filename,errno);
return retval;
}
retval = storeToFile(fp);
fclose(fp);
}
return retval;
}
bool StoreData(EntityManager *entityManager) {
bool pass = true;
const char *fileName = "store.txt";
EntityManager e1;
EntityManager *loadedEntityManager;
EntityManager_New(&e1);
loadedEntityManager = &e1;
if (storeToFile(entityManager, fileName, StorageSecret, StorageSalt) == true) {
if (loadFromFile(loadedEntityManager, fileName, StorageSecret, StorageSalt) == true) {
if (EntityManager_IsEqual(entityManager, loadedEntityManager) == false) {
printf("Stored data != loaded one");
EntityManager_PrintFull(stdout, "Stored data:", entityManager);
EntityManager_PrintFull(stdout, "Loaded data:", loadedEntityManager);
pass = false;
}else {
EntityManager_PrintFull(stdout, "Loaded data is equal to the stored one:", loadedEntityManager);
pass = true;
}
EntityManager_FreeAll(loadedEntityManager);
}else
pass = false;
// Utils_RemoveFile(fileName);
}else
pass = false;
return pass;
}
/*
* Open the file with @param path and wirte @param sz byte of data starting from @param buf into the file
* @param path the path of the file to open and write
* @param buf the starting address of the data to write into file
* @param sz how many bytes to write at most
* @return the byte we've written
*/
int rtw_store_to_file(char *path, u8* buf, u32 sz)
{
#ifdef PLATFORM_LINUX
int ret =storeToFile(path, buf, sz);
return ret>=0?ret:0;
#else
//Todo...
return 0;
#endif
}
/*
* Open the file with @param path and wirte @param sz byte of data starting from @param buf into the file
* @param path the path of the file to open and write
* @param buf the starting address of the data to write into file
* @param sz how many bytes to write at most
* @return the byte we've written
*/
int rtw_store_to_file(char *path, u8 __user *buf, u32 sz)
{
int ret =storeToFile(path, buf, sz);
return ret >= 0 ? ret : 0;
}
