void init_custom_update()
{
char *str = NULL;
size_t str_size = 256;
Uint32 i;
memset(update_thread_data, 0, sizeof(update_thread_data));
update_thread_data[0].dir = datadir;
update_thread_data[1].dir = get_path_config_base();
if ((str = (char *)calloc(sizeof(char), str_size)) == NULL)
return;
for (i = 0; i < 2; i++)
{
safe_snprintf(str, str_size, "%s%s", get_path_config_base(),
zip_names[i]);
load_zip_archive(str);
safe_snprintf(update_thread_data[i].str,
sizeof(update_thread_data[i].str),
"%s custom updates: %s", update_names[i], "waiting");
update_thread_data[i].mutex = SDL_CreateMutex();
update_thread_data[i].condition = SDL_CreateCond();
update_thread_data[i].zip = zip_names[i];
update_thread_data[i].name = update_names[i];
update_thread_data[i].running = 1;
update_thread_data[i].error = 0;
update_thread_data[i].thread = SDL_CreateThread(
custom_update_thread, "CustomupdateThread", &update_thread_data[i]);
}
free(str);
}
void set_server_details()
{
char id[20];
int num;
safe_strncpy(id, check_server_id_on_command_line(), sizeof(id));
if (!strcmp(id, ""))
{
safe_strncpy(id, "main", sizeof(id));
}
num = find_server_from_id(id);
if (num == -1)
{
// Oops... what they they specify on the command line?
LOG_ERROR("Server profile not found in servers.lst for server: %s. Failover to server: main.", id);
// Failover to the main server
num = find_server_from_id("main");
if (num == -1)
{
// Error, this is a problem!
LOG_ERROR("Fatal error: Server profile not found in servers.lst for server: main");
exit(1);
}
}
// We found a valid profile so set some vars
LOG_DEBUG("Using the server profile: %s", servers[num].id);
cur_server = num;
safe_strncpy((char *)server_address, (char *)servers[num].address, sizeof(server_address));
port = servers[num].port;
// Check if the config directory for the profile exists and if not then create and
// copy main's ini file into it
if (!check_configdir())
{
char src[1000];
char dest[1000];
mkdir_tree(get_path_config(), 0);
// First, try to copy the ini file out of $CONF/main
safe_snprintf(src, sizeof(src), "%smain/el.ini", get_path_config_base());
safe_snprintf(dest, sizeof(dest), "%sel.ini", get_path_config());
copy_file(src, dest);
// Secondly, try to copy the ini file out of $CONF (this will fail without harm if above succeeds)
safe_snprintf(src, sizeof(src), "%s/el.ini", get_path_config_base());
safe_snprintf(dest, sizeof(dest), "%sel.ini", get_path_config());
copy_file(src, dest);
}
}
el_file_ptr el_open_custom(const char* file_name)
{
el_file_ptr result;
ENTER_DEBUG_MARK("file open");
result = file_open(file_name, get_path_config_base());
LEAVE_DEBUG_MARK("file open");
return result;
}
int el_custom_file_exists(const char* file_name)
{
int result;
ENTER_DEBUG_MARK("file exists");
result = file_exists_path(file_name, get_path_config_base());
LEAVE_DEBUG_MARK("file exists");
return result;
}
static Uint32 custom_update_threaded(const char* dir, const char* zip_file,
void* data)
{
char *buffer = NULL;
size_t buffer_size = 1024;
char *str = NULL;
size_t str_size = 256;
char* server;
FILE* file;
Uint32 count, index, idx, len, result;
const char* file_name = "custom_mirrors.lst";
if ((buffer = (char *)calloc(sizeof(char), buffer_size)) == NULL)
return 1;
if ((str = (char *)calloc(sizeof(char), str_size)) == NULL)
{
free(buffer);
return 1;
}
safe_snprintf(str, str_size, "%s%s", dir, file_name);
file = fopen(str, "r");
if (file == 0)
{
safe_snprintf(buffer, buffer_size, "Can't find server list file"
" '%s'.", str);
progress_function(buffer, 0, 0, data);
free(buffer);
free(str);
return 1;
}
count = 0;
server = fgets(buffer, buffer_size, file);
while (server != 0)
{
len = strlen(buffer);
// is this line worth handling?
if ((len > 6) && (buffer[0] > ' ') && (buffer[0] != '#'))
{
count++;
}
// read the next line
server = fgets(buffer, buffer_size, file);
}
if (count == 0)
{
safe_snprintf(buffer, buffer_size, "No server in file '%s'", str);
progress_function(buffer, 0, 0, data);
fclose(file);
free(buffer);
free(str);
return 1;
}
rewind(file);
srand(time(0));
idx = rand() % count;
index = 0;
server = fgets(buffer, buffer_size, file);
while (server != 0)
{
len = strlen(buffer);
// is this line worth handling?
if ((len > 6) && (buffer[0] > ' ') && (buffer[0] != '#'))
{
index++;
if (index > idx)
{
while (isspace(buffer[len-1]))
{
buffer[len - 1] = '\0';
len--;
if (len == 0)
{
break;
}
}
break;
}
}
// read the next line
server = fgets(buffer, buffer_size, file);
}
fclose(file);
if (server == 0)
{
safe_snprintf(buffer, buffer_size, "Can't get server from file"
" '%s'", str);
progress_function(buffer, 0, 0, data);
free(buffer);
free(str);
return 1;
}
safe_snprintf(str, str_size, "Downloading from server %s", server);
progress_function(str, 0, 0, data);
safe_snprintf(str, str_size, "%s%s", get_path_config_base(), zip_file);
result = update(server, "custom_files.lst", "updates", str,
progress_function, data);
free(buffer);
free(str);
return result;
}
