struct tgp_msg_loading *tgp_msg_loading_init (struct tgl_message *M) {
struct tgp_msg_loading *C = talloc0 (sizeof (struct tgp_msg_loading));
C->pending = 0;
C->msg = M;
C->data = NULL;
return C;
}
void read_secret_chat_file (void) {
if (binlog_enabled) { return; }
int fd = open (get_secret_chat_filename (), O_CREAT | O_RDWR, 0600);
if (fd < 0) {
return;
}
int x[2];
if (read (fd, x, 8) < 8) {
close (fd); return;
}
if (x[0] != (int)SECRET_CHAT_FILE_MAGIC) { close (fd); return; }
int version = x[1];
assert (version >= 0);
int cc;
assert (read (fd, &cc, 4) == 4);
int i;
for (i = 0; i < cc; i++) {
peer_t *P = talloc0 (sizeof (*P));
struct secret_chat *E = &P->encr_chat;
int t;
assert (read (fd, &t, 4) == 4);
P->id = MK_ENCR_CHAT (t);
assert (read (fd, &P->flags, 4) == 4);
assert (read (fd, &t, 4) == 4);
assert (t > 0);
P->print_name = talloc (t + 1);
assert (read (fd, P->print_name, t) == t);
P->print_name[t] = 0;
peer_insert_name (P);
assert (read (fd, &E->state, 4) == 4);
assert (read (fd, &E->user_id, 4) == 4);
assert (read (fd, &E->admin_id, 4) == 4);
assert (read (fd, &E->ttl, 4) == 4);
assert (read (fd, &E->access_hash, 8) == 8);
if (E->state != sc_waiting) {
E->g_key = talloc (256);
assert (read (fd, E->g_key, 256) == 256);
E->nonce = talloc (256);
assert (read (fd, E->nonce, 256) == 256);
}
assert (read (fd, E->key, 256) == 256);
assert (read (fd, &E->key_fingerprint, 8) == 8);
insert_encrypted_chat (P);
}
if (version >= 1) {
assert (read (fd, &encr_root, 4) == 4);
if (encr_root) {
assert (read (fd, &encr_param_version, 4) == 4);
encr_prime = talloc (256);
assert (read (fd, encr_prime, 256) == 256);
}
}
close (fd);
}
void bl_do_channel (struct tgl_state *TLS, int id, long long *access_hash, int *date, const char *title, int title_len, const char *username, int username_len, struct tl_ds_chat_photo *chat_photo, struct tl_ds_photo *photo, int *version, char *about, int about_len, int *participants_count, int *admins_count, int *kicked_count, int *last_read_in, int flags) /* {{{ */ {
tgl_peer_t *_U = tgl_peer_get (TLS, TGL_MK_CHANNEL (id));
unsigned updates = 0;
if ((flags & TGLPF_CREATE) && (flags != TGL_FLAGS_UNCHANGED)) {
if (!_U) {
_U = talloc0 (sizeof (*_U));
_U->id = TGL_MK_CHANNEL (id);
tglp_insert_channel (TLS, _U);
} else {
assert (!(_U->flags & TGLPF_CREATED));
}
updates |= TGL_UPDATE_CREATED;
} else {
assert (_U->flags & TGLPF_CREATED);
}
struct tgl_channel *C = &_U->channel;
if (flags == TGL_FLAGS_UNCHANGED) { flags = C->flags; }
flags &= TGLCHF_TYPE_MASK;
if ((flags & TGLCHF_TYPE_MASK) != (C->flags & TGLCHF_TYPE_MASK)) {
updates |= TGL_UPDATE_FLAGS;
}
C->flags = (C->flags & ~TGLCHF_TYPE_MASK) | flags;
if (access_hash && *access_hash != C->access_hash) {
C->access_hash = *access_hash;
C->id.access_hash = *access_hash;
updates |= TGL_UPDATE_ACCESS_HASH;
}
if (date) {
C->date = *date;
}
if (title && (!C->title || mystreq1 (C->title, title, title_len))) {
if (C->title) {
tfree_str (C->title);
}
C->title = tstrndup (title, title_len);
if (C->print_title) {
tglp_peer_delete_name (TLS, (void *)C);
tfree_str (C->print_title);
}
C->print_title = TLS->callback.create_print_name (TLS, C->id, C->title, 0, 0, 0);
tglp_peer_insert_name (TLS, (void *)C);
updates |= TGL_UPDATE_TITLE;
}
if (chat_photo) {
if (chat_photo->photo_big && DS_LVAL (chat_photo->photo_big->secret) != C->photo_big.secret) {
tglf_fetch_file_location (TLS, &C->photo_big, chat_photo->photo_big);
tglf_fetch_file_location (TLS, &C->photo_small, chat_photo->photo_small);
updates |= TGL_UPDATE_PHOTO;
}
}
if (photo) {
if (!C->photo || C->photo->id != DS_LVAL (photo->id)) {
if (C->photo) {
tgls_free_photo (TLS, C->photo);
}
C->photo = tglf_fetch_alloc_photo (TLS, photo);
C->flags |= TGLPF_HAS_PHOTO;
}
}
if (username) {
if (!C->username || mystreq1 (C->username, username, username_len)) {
if (C->username) {
tfree_str (C->username);
}
C->username = tstrndup (username, username_len);
updates |= TGL_UPDATE_USERNAME;
}
}
if (about) {
if (!C->about || mystreq1 (C->about, about, about_len)) {
tfree_str (C->about);
}
C->about = tstrndup (about, about_len);
}
if (admins_count) {
C->admins_count = *admins_count;
}
if (participants_count) {
C->participants_count = *participants_count;
}
if (kicked_count) {
C->kicked_count = *kicked_count;
}
if (last_read_in) {
C->last_read_in = *last_read_in;
tgls_messages_mark_read (TLS, C->last, 0, C->last_read_in);
}
if (TLS->callback.channel_update && updates) {
TLS->callback.channel_update (TLS, C, updates);
}
}
void bl_do_encr_chat (struct tgl_state *TLS, int id, long long *access_hash, int *date, int *admin, int *user_id, void *key, void *g_key, void *first_key_id, int *state, int *ttl, int *layer, int *in_seq_no, int *last_in_seq_no, int *out_seq_no, long long *key_fingerprint, int flags, const char *print_name, int print_name_len) /* {{{ */ {
tgl_peer_t *_U = tgl_peer_get (TLS, TGL_MK_ENCR_CHAT (id));
unsigned updates = 0;
if ((flags & TGLPF_CREATE) && (flags != TGL_FLAGS_UNCHANGED)) {
if (!_U) {
_U = talloc0 (sizeof (*_U));
_U->id = TGL_MK_ENCR_CHAT (id);
tglp_insert_encrypted_chat (TLS, _U);
} else {
assert (!(_U->flags & TGLPF_CREATED));
}
updates |= TGL_UPDATE_CREATED;
} else {
assert (_U->flags & TGLPF_CREATED);
}
struct tgl_secret_chat *U = (void *)_U;
if (flags == TGL_FLAGS_UNCHANGED) { flags = U->flags; }
flags &= TGLECF_TYPE_MASK;
if ((flags & TGLECF_TYPE_MASK) != (U->flags & TGLECF_TYPE_MASK)) {
updates |= TGL_UPDATE_FLAGS;
}
U->flags = (U->flags & ~TGLECF_TYPE_MASK) | flags;
if (access_hash && *access_hash != U->access_hash) {
U->access_hash = *access_hash;
U->id.access_hash = *access_hash;
updates |= TGL_UPDATE_ACCESS_HASH;
}
if (date) {
U->date = *date;
}
if (admin) {
U->admin_id = *admin;
}
if (user_id) {
U->user_id = *user_id;
}
if (key_fingerprint) {
U->key_fingerprint = *key_fingerprint;
}
if (in_seq_no) {
U->in_seq_no = *in_seq_no;
}
if (out_seq_no) {
U->out_seq_no = *out_seq_no;
}
if (last_in_seq_no) {
U->last_in_seq_no = *last_in_seq_no;
}
tgl_peer_t *Us = tgl_peer_get (TLS, TGL_MK_USER (U->user_id));
if (!U->print_name) {
if (print_name) {
U->print_name = tstrndup (print_name, print_name_len);
} else {
if (Us) {
U->print_name = TLS->callback.create_print_name (TLS, TGL_MK_ENCR_CHAT (id), "!", Us->user.first_name, Us->user.last_name, 0);
} else {
static char buf[100];
tsnprintf (buf, 99, "user#%d", U->user_id);
U->print_name = TLS->callback.create_print_name (TLS, TGL_MK_ENCR_CHAT (id), "!", buf, 0, 0);
}
tglp_peer_insert_name (TLS, (void *)U);
}
}
if (g_key) {
if (!U->g_key) {
U->g_key = talloc (256);
}
memcpy (U->g_key, g_key, 256);
}
if (key) {
memcpy (U->key, key, 256);
}
if (first_key_id) {
memcpy (U->first_key_sha, first_key_id, 20);
}
if (state) {
if (U->state == sc_waiting && *state == sc_ok) {
tgl_do_create_keys_end (TLS, U);
}
if ((int)U->state != *state) {
switch (*state) {
case sc_request:
updates |= TGL_UPDATE_REQUESTED;
break;
case sc_ok:
updates |= TGL_UPDATE_WORKING;
vlogprintf (E_WARNING, "Secret chat in ok state\n");
break;
default:
break;
}
}
U->state = *state;
}
if (TLS->callback.secret_chat_update && updates) {
TLS->callback.secret_chat_update (TLS, U, updates);
}
}
void bl_do_chat (struct tgl_state *TLS, int id, const char *title, int title_len, int *user_num, int *date, int *version, struct tl_ds_vector *participants, struct tl_ds_chat_photo *chat_photo, struct tl_ds_photo *photo, int *admin, int *last_read_in, int *last_read_out, int flags) /* {{{ */ {
tgl_peer_t *_U = tgl_peer_get (TLS, TGL_MK_CHAT (id));
unsigned updates = 0;
if ((flags & TGLPF_CREATE) && (flags != TGL_FLAGS_UNCHANGED)) {
if (!_U) {
_U = talloc0 (sizeof (*_U));
_U->id = TGL_MK_CHAT (id);
tglp_insert_chat (TLS, _U);
} else {
assert (!(_U->flags & TGLPF_CREATED));
}
updates |= TGL_UPDATE_CREATED;
} else {
assert (_U->flags & TGLPF_CREATED);
}
struct tgl_chat *C = &_U->chat;
if (flags == TGL_FLAGS_UNCHANGED) { flags = C->flags; }
flags &= TGLCF_TYPE_MASK;
if ((flags & TGLCF_TYPE_MASK) != (C->flags & TGLCF_TYPE_MASK)) {
updates |= TGL_UPDATE_FLAGS;
}
C->flags = (C->flags & ~TGLCF_TYPE_MASK) | flags;
if (title && (!C->title || mystreq1 (C->title, title, title_len))) {
if (C->title) {
tfree_str (C->title);
}
C->title = tstrndup (title, title_len);
if (C->print_title) {
tglp_peer_delete_name (TLS, (void *)C);
tfree_str (C->print_title);
}
C->print_title = TLS->callback.create_print_name (TLS, C->id, C->title, 0, 0, 0);
tglp_peer_insert_name (TLS, (void *)C);
updates |= TGL_UPDATE_TITLE;
}
if (user_num) {
C->users_num = *user_num;
}
if (date) {
C->date = *date;
}
if (chat_photo && chat_photo->photo_big) {
if (DS_LVAL (chat_photo->photo_big->secret) != C->photo_big.secret) {
tglf_fetch_file_location (TLS, &C->photo_big, chat_photo->photo_big);
tglf_fetch_file_location (TLS, &C->photo_small, chat_photo->photo_small);
updates |= TGL_UPDATE_PHOTO;
}
}
if (photo) {
if (!C->photo || C->photo->id != DS_LVAL (photo->id)) {
if (C->photo) {
tgls_free_photo (TLS, C->photo);
}
C->photo = tglf_fetch_alloc_photo (TLS, photo);
C->flags |= TGLPF_HAS_PHOTO;
//updates |= TGL_UPDATE_PHOTO;
}
}
if (admin && *admin != C->admin_id) {
C->admin_id = *admin;
updates |= TGL_UPDATE_ADMIN;
}
if (version) {
assert (participants);
if (*version > C->version) {
C->version = *version;
if (C->user_list) { tfree (C->user_list, 12 * C->user_list_size); }
C->user_list_size = DS_LVAL (participants->f1);
C->user_list = talloc (12 * C->user_list_size);
int i;
for (i = 0; i < C->user_list_size; i++) {
struct tl_ds_chat_participant *DS_P = participants->f2[i];
C->user_list[i].user_id = DS_LVAL (DS_P->user_id);
C->user_list[i].inviter_id = DS_LVAL (DS_P->inviter_id);
C->user_list[i].date = DS_LVAL (DS_P->date);
}
updates |= TGL_UPDATE_MEMBERS;
}
}
if (last_read_in) {
C->last_read_in = *last_read_in;
tgls_messages_mark_read (TLS, C->last, 0, C->last_read_in);
}
if (last_read_out) {
C->last_read_out = *last_read_out;
tgls_messages_mark_read (TLS, C->last, TGLMF_OUT, C->last_read_out);
}
if (TLS->callback.chat_update && updates) {
TLS->callback.chat_update (TLS, C, updates);
}
}
void bl_do_user (struct tgl_state *TLS, int id, long long *access_hash, const char *first_name, int first_name_len, const char *last_name, int last_name_len, const char *phone, int phone_len, const char *username, int username_len, struct tl_ds_photo *photo, struct tl_ds_user_profile_photo *profile_photo, int *last_read_in, int *last_read_out, struct tl_ds_bot_info *bot_info, int flags) /* {{{ */ {
tgl_peer_t *_U = tgl_peer_get (TLS, TGL_MK_USER (id));
unsigned updates = 0;
if ((flags & TGLPF_CREATE) && (flags != TGL_FLAGS_UNCHANGED)) {
if (!_U) {
_U = talloc0 (sizeof (*_U));
_U->id = TGL_MK_USER (id);
tglp_insert_user (TLS, _U);
} else {
assert (!(_U->flags & TGLPF_CREATED));
}
updates |= TGL_UPDATE_CREATED;
} else {
assert (_U->flags & TGLPF_CREATED);
}
struct tgl_user *U = (void *)_U;
if (flags == TGL_FLAGS_UNCHANGED) { flags = U->flags; }
flags &= TGLUF_TYPE_MASK;
if ((flags & TGLUF_TYPE_MASK) != (U->flags & TGLUF_TYPE_MASK)) {
updates |= TGL_UPDATE_FLAGS;
}
U->flags = (U->flags & ~TGLUF_TYPE_MASK) | flags;
if (access_hash && *access_hash != U->access_hash) {
U->access_hash = *access_hash;
U->id.access_hash = *access_hash;
updates |= TGL_UPDATE_ACCESS_HASH;
}
if (first_name || last_name) {
if (!U->first_name || !U->last_name || mystreq1 (U->first_name, first_name, first_name_len) || mystreq1 (U->last_name, last_name, last_name_len)) {
if (U->first_name) {
tfree_str (U->first_name);
}
U->first_name = tstrndup (first_name, first_name_len);
if (U->last_name) {
tfree_str (U->last_name);
}
U->last_name = tstrndup (last_name, last_name_len);
updates |= TGL_UPDATE_NAME;
if (U->print_name) {
tglp_peer_delete_name (TLS, (void *)U);
tfree_str (U->print_name);
}
U->print_name = TLS->callback.create_print_name (TLS, U->id, U->first_name, U->last_name, 0, 0);
tglp_peer_insert_name (TLS, (void *)U);
}
}
if (phone && (!U->phone || mystreq1 (U->phone, phone, phone_len))) {
if (U->phone) {
tfree_str (U->phone);
}
U->phone = tstrndup (phone, phone_len);
updates |= TGL_UPDATE_PHONE;
}
if (username && (!U->username || mystreq1 (U->username, username, username_len))) {
if (U->username) {
tfree_str (U->username);
}
U->username = tstrndup (username, username_len);
updates |= TGL_UPDATE_USERNAME;
}
if (photo) {
if (!U->photo || U->photo->id != DS_LVAL (photo->id)) {
if (U->photo) {
tgls_free_photo (TLS, U->photo);
}
U->photo = tglf_fetch_alloc_photo (TLS, photo);
U->flags |= TGLUF_HAS_PHOTO;
}
}
if (profile_photo) {
if (U->photo_id != DS_LVAL (profile_photo->photo_id)) {
U->photo_id = DS_LVAL (profile_photo->photo_id);
tglf_fetch_file_location (TLS, &U->photo_big, profile_photo->photo_big);
tglf_fetch_file_location (TLS, &U->photo_small, profile_photo->photo_small);
updates |= TGL_UPDATE_PHOTO;
}
}
if (last_read_in) {
U->last_read_in = *last_read_in;
tgls_messages_mark_read (TLS, U->last, 0, U->last_read_in);
}
if (last_read_out) {
U->last_read_out = *last_read_out;
tgls_messages_mark_read (TLS, U->last, TGLMF_OUT, U->last_read_out);
}
if (bot_info) {
if (!U->bot_info || U->bot_info->version != DS_LVAL (bot_info->version)) {
if (U->bot_info) {
tgls_free_bot_info (TLS, U->bot_info);
}
U->bot_info = tglf_fetch_alloc_bot_info (TLS, bot_info);
}
}
if (TLS->callback.user_update && updates) {
TLS->callback.user_update (TLS, U, updates);
}
}