static void
import_auth_file (struct tgl_state* TLS)
{
int auth_file_fd = open (AUTH_FILE_PATH, O_CREAT | O_RDWR, 0600);
if (auth_file_fd < 0)
{
empty_auth_file (TLS);
return;
}
assert (auth_file_fd >= 0);
unsigned x;
unsigned m;
if (read (auth_file_fd, &m, 4) < 4 || (m != DC_SERIALIZED_MAGIC))
{
close (auth_file_fd);
empty_auth_file (TLS);
return;
}
assert (read (auth_file_fd, &x, 4) == 4);
assert (x > 0);
int dc_working_num;
assert (read (auth_file_fd, &dc_working_num, 4) == 4);
int i;
for (i = 0; i <= (int)x; i++)
{
int y;
assert (read (auth_file_fd, &y, 4) == 4);
if (y) {
read_dc (TLS, auth_file_fd, i, m);
}
}
bl_do_set_working_dc (TLS, dc_working_num);
int our_id;
int l = read (auth_file_fd, &our_id, 4);
if (l < 4)
{
assert (!l);
}
if (our_id)
{
bl_do_set_our_id (TLS, our_id);
}
close (auth_file_fd);
}
void read_auth_file(struct tgl_state *TLS) {
CMStringA name(FORMAT, "%sauth", TLS->base_path);
int auth_file_fd = open(name, O_CREAT | O_RDWR | O_BINARY, 0600);
if (auth_file_fd < 0) {
empty_auth_file(TLS);
return;
}
assert(auth_file_fd >= 0);
unsigned x;
unsigned m;
if (read(auth_file_fd, &m, 4) < 4 || (m != DC_SERIALIZED_MAGIC)) {
close(auth_file_fd);
empty_auth_file(TLS);
return;
}
assert(read(auth_file_fd, &x, 4) == 4);
assert(x > 0);
int dc_working_num;
assert(read(auth_file_fd, &dc_working_num, 4) == 4);
int i;
for (i = 0; i <= (int)x; i++) {
int y;
assert(read(auth_file_fd, &y, 4) == 4);
if (y) {
read_dc(TLS, auth_file_fd, i, m);
}
}
bl_do_set_working_dc(TLS, dc_working_num);
int our_id;
int l = read(auth_file_fd, &our_id, 4);
if (l < 4) {
assert(!l);
}
if (our_id) {
bl_do_set_our_id(TLS, our_id);
}
close(auth_file_fd);
TLS->callback.logprintf("read auth file: dcs=%d dc_working_num=%d our_id=%d", x, dc_working_num, our_id);
}
void read_auth_file (void) {
if (binlog_enabled) { return; }
int auth_file_fd = open (get_auth_key_filename (), O_CREAT | O_RDWR, 0600);
if (auth_file_fd < 0) {
empty_auth_file ();
}
assert (auth_file_fd >= 0);
unsigned x;
unsigned m;
if (read (auth_file_fd, &m, 4) < 4 || (m != DC_SERIALIZED_MAGIC && m != DC_SERIALIZED_MAGIC_V2)) {
close (auth_file_fd);
empty_auth_file ();
return;
}
assert (read (auth_file_fd, &x, 4) == 4);
assert (x <= MAX_DC_ID);
assert (read (auth_file_fd, &dc_working_num, 4) == 4);
assert (read (auth_file_fd, &auth_state, 4) == 4);
if (m == DC_SERIALIZED_MAGIC) {
auth_state = 700;
}
int i;
for (i = 0; i <= (int)x; i++) {
int y;
assert (read (auth_file_fd, &y, 4) == 4);
if (y) {
read_dc (auth_file_fd, i, m);
}
}
int l = read (auth_file_fd, &our_id, 4);
if (l < 4) {
assert (!l);
}
close (auth_file_fd);
DC_working = DC_list[dc_working_num];
if (m == DC_SERIALIZED_MAGIC) {
DC_working->has_auth = 1;
}
}
void read_auth_file (void) {
if (binlog_enabled) { return; }
int auth_file_fd = open (get_auth_key_filename (), O_CREAT | O_RDWR, 0600);
if (auth_file_fd < 0) {
empty_auth_file ();
return;
}
assert (auth_file_fd >= 0);
unsigned x;
unsigned m;
if (read (auth_file_fd, &m, 4) < 4 || (m != DC_SERIALIZED_MAGIC)) {
close (auth_file_fd);
empty_auth_file ();
return;
}
assert (read (auth_file_fd, &x, 4) == 4);
assert (x > 0);
int dc_working_num;
assert (read (auth_file_fd, &dc_working_num, 4) == 4);
int i;
for (i = 0; i <= (int)x; i++) {
int y;
assert (read (auth_file_fd, &y, 4) == 4);
if (y) {
read_dc (auth_file_fd, i, m);
}
}
bl_do_set_working_dc (TLS, dc_working_num);
int our_id;
int l = read (auth_file_fd, &our_id, 4);
if (l < 4) {
assert (!l);
}
if (our_id) {
bl_do_set_our_id (TLS, TGL_MK_USER (our_id));
}
close (auth_file_fd);
}