Merge github.com:vysheng/tg

LICENSE.h

+"                    GNU GENERAL PUBLIC LICENSE\n"
+"                       Version 2, June 1991\n"
+"\n"
+" Copyright (C) 1989, 1991 Free Software Foundation, Inc.,\n"
+" 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n"
+" Everyone is permitted to copy and distribute verbatim copies\n"
+" of this license document, but changing it is not allowed.\n"
+"\n"
+"                            Preamble\n"
+"\n"
+"  The licenses for most software are designed to take away your\n"
+"freedom to share and change it.  By contrast, the GNU General Public\n"
+"License is intended to guarantee your freedom to share and change free\n"
+"software--to make sure the software is free for all its users.  This\n"
+"General Public License applies to most of the Free Software\n"
+"Foundation's software and to any other program whose authors commit to\n"
+"using it.  (Some other Free Software Foundation software is covered by\n"
+"the GNU Lesser General Public License instead.)  You can apply it to\n"
+"your programs, too.\n"
+"\n"
+"  When we speak of free software, we are referring to freedom, not\n"
+"price.  Our General Public Licenses are designed to make sure that you\n"
+"have the freedom to distribute copies of free software (and charge for\n"
+"this service if you wish), that you receive source code or can get it\n"
+"if you want it, that you can change the software or use pieces of it\n"
+"in new free programs; and that you know you can do these things.\n"
+"\n"
+"  To protect your rights, we need to make restrictions that forbid\n"
+"anyone to deny you these rights or to ask you to surrender the rights.\n"
+"These restrictions translate to certain responsibilities for you if you\n"
+"distribute copies of the software, or if you modify it.\n"
+"\n"
+"  For example, if you distribute copies of such a program, whether\n"
+"gratis or for a fee, you must give the recipients all the rights that\n"
+"you have.  You must make sure that they, too, receive or can get the\n"
+"source code.  And you must show them these terms so they know their\n"
+"rights.\n"
+"\n"
+"  We protect your rights with two steps: (1) copyright the software, and\n"
+"(2) offer you this license which gives you legal permission to copy,\n"
+"distribute and/or modify the software.\n"
+"\n"
+"  Also, for each author's protection and ours, we want to make certain\n"
+"that everyone understands that there is no warranty for this free\n"
+"software.  If the software is modified by someone else and passed on, we\n"
+"want its recipients to know that what they have is not the original, so\n"
+"that any problems introduced by others will not reflect on the original\n"
+"authors' reputations.\n"
+"\n"
+"  Finally, any free program is threatened constantly by software\n"
+"patents.  We wish to avoid the danger that redistributors of a free\n"
+"program will individually obtain patent licenses, in effect making the\n"
+"program proprietary.  To prevent this, we have made it clear that any\n"
+"patent must be licensed for everyone's free use or not licensed at all.\n"
+"\n"
+"  The precise terms and conditions for copying, distribution and\n"
+"modification follow.\n"
+"\n"
+"                    GNU GENERAL PUBLIC LICENSE\n"
+"   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION\n"
+"\n"
+"  0. This License applies to any program or other work which contains\n"
+"a notice placed by the copyright holder saying it may be distributed\n"
+"under the terms of this General Public License.  The \"Program\", below,\n"
+"refers to any such program or work, and a \"work based on the Program\"\n"
+"means either the Program or any derivative work under copyright law:\n"
+"that is to say, a work containing the Program or a portion of it,\n"
+"either verbatim or with modifications and/or translated into another\n"
+"language.  (Hereinafter, translation is included without limitation in\n"
+"the term \"modification\".)  Each licensee is addressed as \"you\".\n"
+"\n"
+"Activities other than copying, distribution and modification are not\n"
+"covered by this License; they are outside its scope.  The act of\n"
+"running the Program is not restricted, and the output from the Program\n"
+"is covered only if its contents constitute a work based on the\n"
+"Program (independent of having been made by running the Program).\n"
+"Whether that is true depends on what the Program does.\n"
+"\n"
+"  1. You may copy and distribute verbatim copies of the Program's\n"
+"source code as you receive it, in any medium, provided that you\n"
+"conspicuously and appropriately publish on each copy an appropriate\n"
+"copyright notice and disclaimer of warranty; keep intact all the\n"
+"notices that refer to this License and to the absence of any warranty;\n"
+"and give any other recipients of the Program a copy of this License\n"
+"along with the Program.\n"
+"\n"
+"You may charge a fee for the physical act of transferring a copy, and\n"
+"you may at your option offer warranty protection in exchange for a fee.\n"
+"\n"
+"  2. You may modify your copy or copies of the Program or any portion\n"
+"of it, thus forming a work based on the Program, and copy and\n"
+"distribute such modifications or work under the terms of Section 1\n"
+"above, provided that you also meet all of these conditions:\n"
+"\n"
+"    a) You must cause the modified files to carry prominent notices\n"
+"    stating that you changed the files and the date of any change.\n"
+"\n"
+"    b) You must cause any work that you distribute or publish, that in\n"
+"    whole or in part contains or is derived from the Program or any\n"
+"    part thereof, to be licensed as a whole at no charge to all third\n"
+"    parties under the terms of this License.\n"
+"\n"
+"    c) If the modified program normally reads commands interactively\n"
+"    when run, you must cause it, when started running for such\n"
+"    interactive use in the most ordinary way, to print or display an\n"
+"    announcement including an appropriate copyright notice and a\n"
+"    notice that there is no warranty (or else, saying that you provide\n"
+"    a warranty) and that users may redistribute the program under\n"
+"    these conditions, and telling the user how to view a copy of this\n"
+"    License.  (Exception: if the Program itself is interactive but\n"
+"    does not normally print such an announcement, your work based on\n"
+"    the Program is not required to print an announcement.)\n"
+"\n"
+"These requirements apply to the modified work as a whole.  If\n"
+"identifiable sections of that work are not derived from the Program,\n"
+"and can be reasonably considered independent and separate works in\n"
+"themselves, then this License, and its terms, do not apply to those\n"
+"sections when you distribute them as separate works.  But when you\n"
+"distribute the same sections as part of a whole which is a work based\n"
+"on the Program, the distribution of the whole must be on the terms of\n"
+"this License, whose permissions for other licensees extend to the\n"
+"entire whole, and thus to each and every part regardless of who wrote it.\n"
+"\n"
+"Thus, it is not the intent of this section to claim rights or contest\n"
+"your rights to work written entirely by you; rather, the intent is to\n"
+"exercise the right to control the distribution of derivative or\n"
+"collective works based on the Program.\n"
+"\n"
+"In addition, mere aggregation of another work not based on the Program\n"
+"with the Program (or with a work based on the Program) on a volume of\n"
+"a storage or distribution medium does not bring the other work under\n"
+"the scope of this License.\n"
+"\n"
+"  3. You may copy and distribute the Program (or a work based on it,\n"
+"under Section 2) in object code or executable form under the terms of\n"
+"Sections 1 and 2 above provided that you also do one of the following:\n"
+"\n"
+"    a) Accompany it with the complete corresponding machine-readable\n"
+"    source code, which must be distributed under the terms of Sections\n"
+"    1 and 2 above on a medium customarily used for software interchange; or,\n"
+"\n"
+"    b) Accompany it with a written offer, valid for at least three\n"
+"    years, to give any third party, for a charge no more than your\n"
+"    cost of physically performing source distribution, a complete\n"
+"    machine-readable copy of the corresponding source code, to be\n"
+"    distributed under the terms of Sections 1 and 2 above on a medium\n"
+"    customarily used for software interchange; or,\n"
+"\n"
+"    c) Accompany it with the information you received as to the offer\n"
+"    to distribute corresponding source code.  (This alternative is\n"
+"    allowed only for noncommercial distribution and only if you\n"
+"    received the program in object code or executable form with such\n"
+"    an offer, in accord with Subsection b above.)\n"
+"\n"
+"The source code for a work means the preferred form of the work for\n"
+"making modifications to it.  For an executable work, complete source\n"
+"code means all the source code for all modules it contains, plus any\n"
+"associated interface definition files, plus the scripts used to\n"
+"control compilation and installation of the executable.  However, as a\n"
+"special exception, the source code distributed need not include\n"
+"anything that is normally distributed (in either source or binary\n"
+"form) with the major components (compiler, kernel, and so on) of the\n"
+"operating system on which the executable runs, unless that component\n"
+"itself accompanies the executable.\n"
+"\n"
+"If distribution of executable or object code is made by offering\n"
+"access to copy from a designated place, then offering equivalent\n"
+"access to copy the source code from the same place counts as\n"
+"distribution of the source code, even though third parties are not\n"
+"compelled to copy the source along with the object code.\n"
+"\n"
+"  4. You may not copy, modify, sublicense, or distribute the Program\n"
+"except as expressly provided under this License.  Any attempt\n"
+"otherwise to copy, modify, sublicense or distribute the Program is\n"
+"void, and will automatically terminate your rights under this License.\n"
+"However, parties who have received copies, or rights, from you under\n"
+"this License will not have their licenses terminated so long as such\n"
+"parties remain in full compliance.\n"
+"\n"
+"  5. You are not required to accept this License, since you have not\n"
+"signed it.  However, nothing else grants you permission to modify or\n"
+"distribute the Program or its derivative works.  These actions are\n"
+"prohibited by law if you do not accept this License.  Therefore, by\n"
+"modifying or distributing the Program (or any work based on the\n"
+"Program), you indicate your acceptance of this License to do so, and\n"
+"all its terms and conditions for copying, distributing or modifying\n"
+"the Program or works based on it.\n"
+"\n"
+"  6. Each time you redistribute the Program (or any work based on the\n"
+"Program), the recipient automatically receives a license from the\n"
+"original licensor to copy, distribute or modify the Program subject to\n"
+"these terms and conditions.  You may not impose any further\n"
+"restrictions on the recipients' exercise of the rights granted herein.\n"
+"You are not responsible for enforcing compliance by third parties to\n"
+"this License.\n"
+"\n"
+"  7. If, as a consequence of a court judgment or allegation of patent\n"
+"infringement or for any other reason (not limited to patent issues),\n"
+"conditions are imposed on you (whether by court order, agreement or\n"
+"otherwise) that contradict the conditions of this License, they do not\n"
+"excuse you from the conditions of this License.  If you cannot\n"
+"distribute so as to satisfy simultaneously your obligations under this\n"
+"License and any other pertinent obligations, then as a consequence you\n"
+"may not distribute the Program at all.  For example, if a patent\n"
+"license would not permit royalty-free redistribution of the Program by\n"
+"all those who receive copies directly or indirectly through you, then\n"
+"the only way you could satisfy both it and this License would be to\n"
+"refrain entirely from distribution of the Program.\n"
+"\n"
+"If any portion of this section is held invalid or unenforceable under\n"
+"any particular circumstance, the balance of the section is intended to\n"
+"apply and the section as a whole is intended to apply in other\n"
+"circumstances.\n"
+"\n"
+"It is not the purpose of this section to induce you to infringe any\n"
+"patents or other property right claims or to contest validity of any\n"
+"such claims; this section has the sole purpose of protecting the\n"
+"integrity of the free software distribution system, which is\n"
+"implemented by public license practices.  Many people have made\n"
+"generous contributions to the wide range of software distributed\n"
+"through that system in reliance on consistent application of that\n"
+"system; it is up to the author/donor to decide if he or she is willing\n"
+"to distribute software through any other system and a licensee cannot\n"
+"impose that choice.\n"
+"\n"
+"This section is intended to make thoroughly clear what is believed to\n"
+"be a consequence of the rest of this License.\n"
+"\n"
+"  8. If the distribution and/or use of the Program is restricted in\n"
+"certain countries either by patents or by copyrighted interfaces, the\n"
+"original copyright holder who places the Program under this License\n"
+"may add an explicit geographical distribution limitation excluding\n"
+"those countries, so that distribution is permitted only in or among\n"
+"countries not thus excluded.  In such case, this License incorporates\n"
+"the limitation as if written in the body of this License.\n"
+"\n"
+"  9. The Free Software Foundation may publish revised and/or new versions\n"
+"of the General Public License from time to time.  Such new versions will\n"
+"be similar in spirit to the present version, but may differ in detail to\n"
+"address new problems or concerns.\n"
+"\n"
+"Each version is given a distinguishing version number.  If the Program\n"
+"specifies a version number of this License which applies to it and \"any\n"
+"later version\", you have the option of following the terms and conditions\n"
+"either of that version or of any later version published by the Free\n"
+"Software Foundation.  If the Program does not specify a version number of\n"
+"this License, you may choose any version ever published by the Free Software\n"
+"Foundation.\n"
+"\n"
+"  10. If you wish to incorporate parts of the Program into other free\n"
+"programs whose distribution conditions are different, write to the author\n"
+"to ask for permission.  For software which is copyrighted by the Free\n"
+"Software Foundation, write to the Free Software Foundation; we sometimes\n"
+"make exceptions for this.  Our decision will be guided by the two goals\n"
+"of preserving the free status of all derivatives of our free software and\n"
+"of promoting the sharing and reuse of software generally.\n"
+"\n"
+"                            NO WARRANTY\n"
+"\n"
+"  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY\n"
+"FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN\n"
+"OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES\n"
+"PROVIDE THE PROGRAM \"AS IS\" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED\n"
+"OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF\n"
+"MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS\n"
+"TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE\n"
+"PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,\n"
+"REPAIR OR CORRECTION.\n"
+"\n"
+"  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING\n"
+"WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR\n"
+"REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,\n"
+"INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING\n"
+"OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED\n"
+"TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY\n"
+"YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER\n"
+"PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE\n"
+"POSSIBILITY OF SUCH DAMAGES.\n"
+"\n"
+"                     END OF TERMS AND CONDITIONS\n"
+"\n"
+"            How to Apply These Terms to Your New Programs\n"
+"\n"
+"  If you develop a new program, and you want it to be of the greatest\n"
+"possible use to the public, the best way to achieve this is to make it\n"
+"free software which everyone can redistribute and change under these terms.\n"
+"\n"
+"  To do so, attach the following notices to the program.  It is safest\n"
+"to attach them to the start of each source file to most effectively\n"
+"convey the exclusion of warranty; and each file should have at least\n"
+"the \"copyright\" line and a pointer to where the full notice is found.\n"
+"\n"
+"    <one line to give the program's name and a brief idea of what it does.>\n"
+"    Copyright (C) <year>  <name of author>\n"
+"\n"
+"    This program is free software; you can redistribute it and/or modify\n"
+"    it under the terms of the GNU General Public License as published by\n"
+"    the Free Software Foundation; either version 2 of the License, or\n"
+"    (at your option) any later version.\n"
+"\n"
+"    This program is distributed in the hope that it will be useful,\n"
+"    but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
+"    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n"
+"    GNU General Public License for more details.\n"
+"\n"
+"    You should have received a copy of the GNU General Public License along\n"
+"    with this program; if not, write to the Free Software Foundation, Inc.,\n"
+"    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.\n"
+"\n"
+"Also add information on how to contact you by electronic and paper mail.\n"
+"\n"
+"If the program is interactive, make it output a short notice like this\n"
+"when it starts in an interactive mode:\n"
+"\n"
+"    Gnomovision version 69, Copyright (C) year name of author\n"
+"    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.\n"
+"    This is free software, and you are welcome to redistribute it\n"
+"    under certain conditions; type `show c' for details.\n"
+"\n"
+"The hypothetical commands `show w' and `show c' should show the appropriate\n"
+"parts of the General Public License.  Of course, the commands you use may\n"
+"be called something other than `show w' and `show c'; they could even be\n"
+"mouse-clicks or menu items--whatever suits your program.\n"
+"\n"
+"You should also get your employer (if you work as a programmer) or your\n"
+"school, if any, to sign a \"copyright disclaimer\" for the program, if\n"
+"necessary.  Here is a sample; alter the names:\n"
+"\n"
+"  Yoyodyne, Inc., hereby disclaims all copyright interest in the program\n"
+"  `Gnomovision' (which makes passes at compilers) written by James Hacker.\n"
+"\n"
+"  <signature of Ty Coon>, 1 April 1989\n"
+"  Ty Coon, President of Vice\n"
+"\n"
+"This General Public License does not permit incorporating your program into\n"
+"proprietary programs.  If your program is a subroutine library, you may\n"
+"consider it more useful to permit linking proprietary applications with the\n"
+"library.  If this is what you want to do, use the GNU Lesser General\n"
+"Public License instead of this License.\n"

README.md

@@ -5,12 +5,17 @@ Command-line interface for [Telegram](http://telegram.org). Uses readline interf
 ### API, Protocol documentation
 
 Documentation for Telegram API is available here: http://core.telegram.org/api
+
 Documentation for MTproto protocol is available here: http://core.telegram.org/mtproto
 
 ### Installation
 
 Just run `make`
 
+#### Requirements
+
+Currently only Linux OS is supported. But if you manage to launch it on OS X or other UNIX, please let me know.
+
 ### Usage
 
     ./telegram -k <public-server-key>

interface.c

@@ -64,6 +64,7 @@ char *commands[] = {
   "send_video",
   "send_text",
   "chat_info",
+  "show_license",
   0 };
 
 int commands_flags[] = {
@@ -77,6 +78,7 @@ int commands_flags[] = {
   0732,
   0732,
   074,
+  07,
 };
 
 char *a = 0;
@@ -365,6 +367,13 @@ void interpreter (char *line UU) {
     pop_color ();
     print_end ();
     printf ("\033[1K\033H");
+  } else if (!memcmp (line, "show_license", 12)) {
+    char *b = 
+#include "LICENSE.h"
+    ;
+    print_start ();
+    printf ("%s", b);
+    print_end ();
   }
 }
 

main.c

@@ -244,6 +244,13 @@ int main (int argc, char **argv) {
   signal (SIGABRT, sig_handler);
   running_for_first_time ();
 
+  printf (
+    "Telegram-client version " TG_VERSION ", Copyright (C) 2013 Vitaly Valtman\n"
+    "Telegram-client comes with ABSOLUTELY NO WARRANTY; for details type `show_license'.\n"
+    "This is free software, and you are welcome to redistribute it\n"
+    "under certain conditions; type `show_license' for details.\n"
+  );
+
   get_terminal_attributes ();
 
   args_parse (argc, argv);

net.h

@@ -27,6 +27,8 @@ struct dc;
 #define TG_APP_HASH "36722c72256a24c1225de00eb6a1ca74"
 #define TG_APP_ID 2899
 
+#define TG_VERSION "0.01-beta"
+
 #define ACK_TIMEOUT 60
 #define MAX_DC_ID 10
 

queries.c

@@ -59,7 +59,6 @@ int alarm_query (struct query *q) {
   if (verbosity) {
     logprintf ("Alarm query %lld\n", q->msg_id);
   }
-  tree_delete_query (queries_tree, q);
   q->ev.timeout = get_double_time () + QUERY_TIMEOUT;
   insert_event_timer (&q->ev);