/** Gets information about a specific file.
*
* @param client The client to use to get the information of the file.
* @param path The fully-qualified path to the file.
* @param infolist Pointer to a buffer that will be filled with a NULL-terminated
* list of strings with the file information.
* Set to NULL before calling this function.
*
* @return AFC_E_SUCCESS on success or an AFC_E_* error value
* when something went wrong.
*/
afc_error_t afc_get_file_info(afc_client_t client, const char *path, char ***infolist)
{
char *received = NULL;
int bytes;
afc_error_t ret = AFC_E_UNKNOWN_ERROR;
if (!client || !path || !infolist)
return AFC_E_INVALID_ARGUMENT;
afc_lock(client);
// Send command
client->afc_packet->operation = AFC_OP_GET_FILE_INFO;
client->afc_packet->entire_length = client->afc_packet->this_length = 0;
afc_dispatch_packet(client, path, strlen(path)+1);
// Receive data
ret = afc_receive_data(client, &received, &bytes);
if (received) {
*infolist = make_strings_list(received, bytes);
free(received);
}
afc_unlock(client);
return ret;
}
/**
* Gets information about a specific file.
*
* @param client The client to use to get the information of the file.
* @param path The fully-qualified path to the file.
* @param infolist Pointer to a buffer that will be filled with a NULL-terminated
* list of strings with the file information.
* Set to NULL before calling this function.
*
* @return AFC_E_SUCCESS on success or an AFC_E_* error value.
*/
afc_error_t afc_get_file_info(afc_client_t client, const char *path, char ***infolist)
{
char *received = NULL;
uint32_t bytes = 0;
afc_error_t ret = AFC_E_UNKNOWN_ERROR;
if (!client || !path || !infolist)
return AFC_E_INVALID_ARG;
afc_lock(client);
/* Send command */
client->afc_packet->operation = AFC_OP_GET_FILE_INFO;
client->afc_packet->entire_length = client->afc_packet->this_length = 0;
ret = afc_dispatch_packet(client, path, strlen(path)+1, &bytes);
if (ret != AFC_E_SUCCESS) {
afc_unlock(client);
return AFC_E_NOT_ENOUGH_DATA;
}
/* Receive data */
ret = afc_receive_data(client, &received, &bytes);
if (received) {
*infolist = make_strings_list(received, bytes);
free(received);
}
afc_unlock(client);
return ret;
}
afc_error_t afc_read_directory(afc_client_t client, const char *dir, char ***list)
{
uint32_t bytes = 0;
char *data = NULL, **list_loc = NULL;
afc_error_t ret = AFC_E_UNKNOWN_ERROR;
if (!client || !dir || !list || (list && *list))
return AFC_E_INVALID_ARG;
afc_lock(client);
/* Send the command */
ret = afc_dispatch_packet(client, AFC_OP_READ_DIR, dir, strlen(dir)+1, NULL, 0, &bytes);
if (ret != AFC_E_SUCCESS) {
afc_unlock(client);
return AFC_E_NOT_ENOUGH_DATA;
}
/* Receive the data */
ret = afc_receive_data(client, &data, &bytes);
if (ret != AFC_E_SUCCESS) {
if (data)
free(data);
afc_unlock(client);
return ret;
}
/* Parse the data */
list_loc = make_strings_list(data, bytes);
if (data)
free(data);
afc_unlock(client);
*list = list_loc;
return ret;
}
/** Get device info for a client connection to phone. (free space on disk, etc.)
*
* @param client The client to get device info for.
*
* @return A char ** list of parameters as given by AFC or NULL if there was an
* error.
*/
afc_error_t afc_get_device_info(afc_client_t client, char ***infos)
{
int bytes = 0;
char *data = NULL, **list = NULL;
afc_error_t ret = AFC_E_UNKNOWN_ERROR;
if (!client || !infos)
return AFC_E_INVALID_ARGUMENT;
afc_lock(client);
// Send the command
client->afc_packet->operation = AFC_OP_GET_DEVINFO;
client->afc_packet->entire_length = client->afc_packet->this_length = 0;
bytes = afc_dispatch_packet(client, NULL, 0);
if (bytes < 0) {
afc_unlock(client);
return AFC_E_NOT_ENOUGH_DATA;
}
// Receive the data
ret = afc_receive_data(client, &data, &bytes);
if (ret != AFC_E_SUCCESS) {
afc_unlock(client);
return ret;
}
// Parse the data
list = make_strings_list(data, bytes);
if (data)
free(data);
afc_unlock(client);
*infos = list;
return ret;
}
/** Gets a directory listing of the directory requested.
*
* @param client The client to get a directory listing from.
* @param dir The directory to list. (must be a fully-qualified path)
*
* @return A char ** list of files in that directory, terminated by an empty
* string for now or NULL if there was an error.
*/
afc_error_t afc_read_directory(afc_client_t client, const char *dir, char ***list)
{
int bytes = 0;
char *data = NULL, **list_loc = NULL;
afc_error_t ret = AFC_E_UNKNOWN_ERROR;
if (!client || !dir || !list || (list && *list))
return AFC_E_INVALID_ARGUMENT;
afc_lock(client);
// Send the command
client->afc_packet->operation = AFC_OP_READ_DIR;
client->afc_packet->entire_length = 0;
client->afc_packet->this_length = 0;
bytes = afc_dispatch_packet(client, dir, strlen(dir)+1);
if (bytes <= 0) {
afc_unlock(client);
return AFC_E_NOT_ENOUGH_DATA;
}
// Receive the data
ret = afc_receive_data(client, &data, &bytes);
if (ret != AFC_E_SUCCESS) {
afc_unlock(client);
return ret;
}
// Parse the data
list_loc = make_strings_list(data, bytes);
if (data)
free(data);
afc_unlock(client);
*list = list_loc;
return ret;
}
afc_error_t afc_get_device_info(afc_client_t client, char ***infos)
{
uint32_t bytes = 0;
char *data = NULL, **list = NULL;
afc_error_t ret = AFC_E_UNKNOWN_ERROR;
if (!client || !infos)
return AFC_E_INVALID_ARG;
afc_lock(client);
/* Send the command */
ret = afc_dispatch_packet(client, AFC_OP_GET_DEVINFO, NULL, 0, NULL, 0, &bytes);
if (ret != AFC_E_SUCCESS) {
afc_unlock(client);
return AFC_E_NOT_ENOUGH_DATA;
}
/* Receive the data */
ret = afc_receive_data(client, &data, &bytes);
if (ret != AFC_E_SUCCESS) {
if (data)
free(data);
afc_unlock(client);
return ret;
}
/* Parse the data */
list = make_strings_list(data, bytes);
if (data)
free(data);
afc_unlock(client);
*infos = list;
return ret;
}
