316 lines
15 KiB
C
316 lines
15 KiB
C
/*
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This file is part of tgl-library
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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Copyright Vitaly Valtman 2014
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*/
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#ifndef __TGL_H__
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#define __TGL_H__
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#include <tgl-layout.h>
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#include <string.h>
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#define TGL_MAX_DC_NUM 100
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#define TG_SERVER "173.240.5.1"
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#define TG_SERVER_TEST "173.240.5.253"
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// JUST RANDOM STRING
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#define TGL_BUILD "2012"
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#define TGL_VERSION "1.0.2"
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#define TGL_ENCRYPTED_LAYER 16
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struct connection;
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struct mtproto_methods;
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struct tgl_session;
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struct tgl_dc;
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struct bingnum_ctx;
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#define TGL_UPDATE_CREATED 1
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#define TGL_UPDATE_DELETED 2
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#define TGL_UPDATE_PHONE 4
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#define TGL_UPDATE_CONTACT 8
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#define TGL_UPDATE_PHOTO 16
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#define TGL_UPDATE_BLOCKED 32
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#define TGL_UPDATE_REAL_NAME 64
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#define TGL_UPDATE_NAME 128
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#define TGL_UPDATE_REQUESTED 256
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#define TGL_UPDATE_WORKING 512
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#define TGL_UPDATE_FLAGS 1024
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#define TGL_UPDATE_TITLE 2048
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#define TGL_UPDATE_ADMIN 4096
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#define TGL_UPDATE_MEMBERS 8192
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#define TGL_UPDATE_ACCESS_HASH 16384
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struct tgl_allocator {
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void *(*alloc)(size_t size);
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void *(*realloc)(void *ptr, size_t old_size, size_t size);
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void (*free)(void *ptr, int size);
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void (*check)(void);
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void (*exists)(void *ptr, int size);
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};
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extern struct tgl_allocator tgl_allocator_release;
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extern struct tgl_allocator tgl_allocator_debug;
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struct tgl_update_callback {
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void (*new_msg)(struct tgl_message *M);
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void (*marked_read)(int num, struct tgl_message *list[]);
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void (*logprintf)(const char *format, ...) __attribute__ ((format (printf, 1, 2)));
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void (*type_notification)(struct tgl_user *U);
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void (*type_in_chat_notification)(struct tgl_user *U, struct tgl_chat *C);
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void (*type_in_secret_chat_notification)(struct tgl_secret_chat *E);
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void (*status_notification)(struct tgl_user *U);
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void (*user_registered)(struct tgl_user *U);
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void (*user_activated)(struct tgl_user *U);
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void (*new_authorization)(const char *device, const char *location);
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//void (*secret_chat_created)(struct tgl_secret_chat *E);
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//void (*secret_chat_request)(struct tgl_secret_chat *E);
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//void (*secret_chat_established)(struct tgl_secret_chat *E);
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//void (*secret_chat_deleted)(struct tgl_secret_chat *E);
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//void (*secret_chat_accepted)(struct tgl_secret_chat *E);
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//void (*new_user)(struct tgl_user *U);
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//void (*delete_user)(struct tgl_user *U);
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//void (*update_user_info)(struct tgl_user *U);
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//void (*secret_chat_delete)(struct tgl_secret_chat *U);
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//void (*secret_chat_requested)(struct tgl_secret_chat *U);
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//void (*secret_chat_accepted)(struct tgl_secret_chat *U);
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//void (*secret_chat_created)(struct tgl_secret_chat *U);
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void (*chat_update)(struct tgl_chat *C, unsigned flags);
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void (*user_update)(struct tgl_user *C, unsigned flags);
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void (*secret_chat_update)(struct tgl_secret_chat *C, unsigned flags);
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void (*msg_receive)(struct tgl_message *M);
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void (*our_id)(int id);
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char *(*create_print_name) (tgl_peer_id_t id, const char *a1, const char *a2, const char *a3, const char *a4);
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};
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struct tgl_net_methods {
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int (*write_out) (struct connection *c, const void *data, int len);
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int (*read_in) (struct connection *c, void *data, int len);
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int (*read_in_lookup) (struct connection *c, void *data, int len);
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void (*flush_out) (struct connection *c);
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void (*incr_out_packet_num) (struct connection *c);
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struct tgl_dc *(*get_dc) (struct connection *c);
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struct tgl_session *(*get_session) (struct connection *c);
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struct connection *(*create_connection) (const char *host, int port, struct tgl_session *session, struct tgl_dc *dc, struct mtproto_methods *methods);
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};
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#define E_ERROR 0
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#define E_WARNING 1
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#define E_NOTICE 2
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#define E_DEBUG 6
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#define TGL_LOCK_DIFF 1
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#define TGL_MAX_RSA_KEYS_NUM 10
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// Do not modify this structure, unless you know what you do
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struct tgl_state {
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int our_id; // ID of logged in user
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int encr_root;
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unsigned char *encr_prime;
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int encr_param_version;
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int pts;
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int qts;
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int date;
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int seq;
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int binlog_enabled;
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int test_mode;
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int verbosity;
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int unread_messages;
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int active_queries;
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int max_msg_id;
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long long locks;
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struct tgl_dc *DC_list[TGL_MAX_DC_NUM];
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struct tgl_dc *DC_working;
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int max_dc_num;
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int dc_working_num;
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int enable_pfs;
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int temp_key_expire_time;
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long long cur_uploading_bytes;
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long long cur_uploaded_bytes;
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long long cur_downloading_bytes;
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long long cur_downloaded_bytes;
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char *binlog_name;
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char *auth_file;
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char *downloads_directory;
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struct tgl_update_callback callback;
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struct tgl_net_methods *net_methods;
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struct event_base *ev_base;
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char *rsa_key_list[TGL_MAX_RSA_KEYS_NUM];
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int rsa_key_num;
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struct bignum_ctx *BN_ctx;
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struct tgl_allocator allocator;
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};
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extern struct tgl_state tgl_state;
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void tgl_reopen_binlog_for_writing (void);
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void tgl_replay_log (void);
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int tgl_print_stat (char *s, int len);
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tgl_peer_t *tgl_peer_get (tgl_peer_id_t id);
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tgl_peer_t *tgl_peer_get_by_name (const char *s);
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struct tgl_message *tgl_message_get (long long id);
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void tgl_peer_iterator_ex (void (*it)(tgl_peer_t *P, void *extra), void *extra);
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int tgl_complete_user_list (int index, const char *text, int len, char **R);
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int tgl_complete_chat_list (int index, const char *text, int len, char **R);
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int tgl_complete_encr_chat_list (int index, const char *text, int len, char **R);
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int tgl_complete_peer_list (int index, const char *text, int len, char **R);
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#define TGL_PEER_USER 1
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#define TGL_PEER_CHAT 2
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#define TGL_PEER_GEO_CHAT 3
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#define TGL_PEER_ENCR_CHAT 4
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#define TGL_PEER_UNKNOWN 0
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#define TGL_MK_USER(id) tgl_set_peer_id (TGL_PEER_USER,id)
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#define TGL_MK_CHAT(id) tgl_set_peer_id (TGL_PEER_CHAT,id)
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#define TGL_MK_GEO_CHAT(id) tgl_set_peer_id (TGL_PEER_GEO_CHAT,id)
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#define TGL_MK_ENCR_CHAT(id) tgl_set_peer_id (TGL_PEER_ENCR_CHAT,id)
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void tgl_set_binlog_mode (int mode);
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void tgl_set_binlog_path (const char *path);
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void tgl_set_auth_file_path (const char *path);
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void tgl_set_download_directory (const char *path);
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void tgl_set_callback (struct tgl_update_callback *cb);
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void tgl_set_rsa_key (const char *key);
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static inline int tgl_get_peer_type (tgl_peer_id_t id) {
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return id.type;
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}
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static inline int tgl_get_peer_id (tgl_peer_id_t id) {
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return id.id;
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}
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static inline tgl_peer_id_t tgl_set_peer_id (int type, int id) {
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tgl_peer_id_t ID;
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ID.id = id;
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ID.type = type;
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return ID;
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}
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static inline int tgl_cmp_peer_id (tgl_peer_id_t a, tgl_peer_id_t b) {
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return memcmp (&a, &b, sizeof (a));
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}
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static inline void tgl_incr_verbosity (void) {
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tgl_state.verbosity ++;
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}
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static inline void tgl_set_verbosity (int val) {
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tgl_state.verbosity = val;
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}
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static inline void tgl_enable_pfs (void) {
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tgl_state.enable_pfs = 1;
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}
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static inline void tgl_set_test_mode (void) {
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tgl_state.test_mode ++;
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}
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struct pollfd;
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int tgl_connections_make_poll_array (struct pollfd *fds, int max);
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void tgl_connections_poll_result (struct pollfd *fds, int max);
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void tgl_do_help_get_config (void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_send_code (const char *user, void (*callback)(void *callback_extra, int success, int registered, const char *hash), void *callback_extra);
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void tgl_do_phone_call (const char *user, const char *hash, void (*callback)(void *callback_extra, int success), void *callback_extra);
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int tgl_do_send_code_result (const char *user, const char *hash, const char *code, void (*callback)(void *callback_extra, int success, struct tgl_user *Self), void *callback_extra) ;
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int tgl_do_send_code_result_auth (const char *user, const char *hash, const char *code, const char *first_name, const char *last_name, void (*callback)(void *callback_extra, int success, struct tgl_user *Self), void *callback_extra);
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void tgl_do_update_contact_list (void (*callback) (void *callback_extra, int success, int size, struct tgl_user *contacts[]), void *callback_extra);
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void tgl_do_send_message (tgl_peer_id_t id, const char *msg, int len, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_send_msg (struct tgl_message *M, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_send_text (tgl_peer_id_t id, char *file, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_mark_read (tgl_peer_id_t id, void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_get_history (tgl_peer_id_t id, int limit, int offline_mode, void (*callback)(void *callback_extra, int success, int size, struct tgl_message *list[]), void *callback_extra);
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void tgl_do_get_dialog_list (void (*callback)(void *callback_extra, int success, int size, tgl_peer_id_t peers[], int last_msg_id[], int unread_count[]), void *callback_extra);
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void tgl_do_send_photo (enum tgl_message_media_type type, tgl_peer_id_t to_id, char *file_name, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_set_chat_photo (tgl_peer_id_t chat_id, char *file_name, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_set_profile_photo (char *file_name, void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_forward_message (tgl_peer_id_t id, int n, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_rename_chat (tgl_peer_id_t id, char *name, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_get_chat_info (tgl_peer_id_t id, int offline_mode, void (*callback)(void *callback_extra, int success, struct tgl_chat *C), void *callback_extra);
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void tgl_do_get_user_info (tgl_peer_id_t id, int offline_mode, void (*callback)(void *callback_extra, int success, struct tgl_user *U), void *callback_extra);
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void tgl_do_load_photo (struct tgl_photo *photo, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_load_video_thumb (struct tgl_video *video, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_load_audio (struct tgl_audio *V, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_load_video (struct tgl_video *V, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_load_document (struct tgl_document *V, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_load_document_thumb (struct tgl_document *video, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_load_encr_video (struct tgl_encr_video *V, void (*callback)(void *callback_extra, int success, char *filename), void *callback_extra);
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void tgl_do_export_auth (int num, void (*callback) (void *callback_extra, int success), void *callback_extra);
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void tgl_do_add_contact (const char *phone, int phone_len, const char *first_name, int first_name_len, const char *last_name, int last_name_len, int force, void (*callback)(void *callback_extra, int success, int size, struct tgl_user *users[]), void *callback_extra);
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void tgl_do_msg_search (tgl_peer_id_t id, int from, int to, int limit, const char *s, void (*callback)(void *callback_extra, int success, int size, struct tgl_message *list[]), void *callback_extra);
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void tgl_do_contacts_search (int limit, const char *s, void (*callback) (void *callback_extra, int success, int size, struct tgl_user *users[]), void *callback_extra);
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void tgl_do_create_encr_chat_request (int user_id, void (*callback)(void *callback_extra, int success, struct tgl_secret_chat *E), void *callback_extra);
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void tgl_do_create_secret_chat (tgl_peer_id_t id, void (*callback)(void *callback_extra, int success, struct tgl_secret_chat *E), void *callback_extra);
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void tgl_do_accept_encr_chat_request (struct tgl_secret_chat *E, void (*callback)(void *callback_extra, int success, struct tgl_secret_chat *E), void *callback_extra);
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void tgl_do_get_difference (int sync_from_start, void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_add_user_to_chat (tgl_peer_id_t chat_id, tgl_peer_id_t id, int limit, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_del_user_from_chat (tgl_peer_id_t chat_id, tgl_peer_id_t id, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_create_group_chat (tgl_peer_id_t id, char *chat_topic, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_delete_msg (long long id, void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_restore_msg (long long id, void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_update_status (int online, void (*callback)(void *callback_extra, int success), void *callback_extra);
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void tgl_do_help_get_config_dc (struct tgl_dc *D, void (*callback)(void *, int), void *callback_extra);
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void tgl_do_export_card (void (*callback)(void *callback_extra, int success, int size, int *card), void *callback_extra);
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void tgl_do_import_card (int size, int *card, void (*callback)(void *callback_extra, int success, struct tgl_user *U), void *callback_extra);
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void tgl_do_send_contact (tgl_peer_id_t id, const char *phone, int phone_len, const char *first_name, int first_name_len, const char *last_name, int last_name_len, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_forward_media (tgl_peer_id_t id, int n, void (*callback)(void *callback_extra, int success, struct tgl_message *M), void *callback_extra);
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void tgl_do_visualize_key (tgl_peer_id_t id, unsigned char buf[16]);
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void tgl_do_send_ping (struct connection *c);
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int tgl_authorized_dc (struct tgl_dc *DC);
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int tgl_signed_dc (struct tgl_dc *DC);
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//void tgl_do_get_suggested (void);
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void tgl_do_create_keys_end (struct tgl_secret_chat *U);
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void tgl_do_send_encr_chat_layer (struct tgl_secret_chat *E);
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struct mtproto_methods {
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int (*ready) (struct connection *c);
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int (*close) (struct connection *c);
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int (*execute) (struct connection *c, int op, int len);
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};
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void tgl_init (void);
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void tgl_dc_authorize (struct tgl_dc *DC);
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void tgl_dc_iterator (void (*iterator)(struct tgl_dc *DC));
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void tgl_dc_iterator_ex (void (*iterator)(struct tgl_dc *DC, void *extra), void *extra);
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double tglt_get_double_time (void);
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void tgl_insert_empty_user (int id);
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void tgl_insert_empty_chat (int id);
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#endif
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