Commit Graph

242 Commits

Author SHA1 Message Date
Charles Kerr 4c1b627647
refactor: port libtransmission to C++ (#1787)
Port libtransmission to C++. This PR doesn't refactor everything to c++.
Its code changes are only what was necessary to compile and link as c++.
See libtransmission/README.md for details on how to submit modernization 
patches!

Co-authored-by: Mike Gelfand <mikedld@mikedld.com>
2021-09-12 12:41:49 -05:00
Mike Gelfand db3d40d0ed Switch to clang-format for code formatting, include Mac client 2021-08-16 00:38:29 +03:00
Charles Kerr 9d313a8816
sonarcloud warnings 9 (#1511)
* refactor: const correctness 

* refactor: fix some implicit conversions

* refactor: make local pointers const if their objects are not modified

* refactor: do not cast away const in torrent-cell-renderer

* refactor: remove call to deprecated gtk_icon_size_lookup_for_settings

* refactor: member functions that do not mutate their objects should be declared const

* chore: do not end comments with a semicolon
2020-11-08 21:31:02 -06:00
Charles Kerr 0bfbc3eba7
Sonarcloud warnings 4 (#1499)
* chore: fix some sonarcloud html warnings (e.g. deprecated attribute use)

* chore: uppercase literal suffixes

* chore: remove redundant casts

* chore: remove commented-out code

* chore: use qInfo() instead of std::cerr
2020-11-02 09:16:12 -06:00
Charles Kerr 83cc7e04c8
Fix more coverity warnings (#1445)
cast intentionally-ignored function retval to null

remove superfluous JSON polyfill from web client.
2020-09-12 08:17:18 -05:00
Charles Kerr e127b20c05
chore: fix compiler warnings (#1412)
* chore: fix compiler warnings
2020-08-27 18:41:26 -05:00
Mike Gelfand 75458d6be3 Make use of TR_UNUSED macro where cast-to-void was used before 2020-08-18 14:34:49 +03:00
Mike Gelfand ff8d0dbf3b Switch from UNUSED macro to TR_UNUSED macro
Since there is no way to mark parameters as [potentially] unused in
standard C and when using MSVC compiler, use the widely accepted
cast-to-void approach instead.
2020-08-18 14:19:55 +03:00
Charles Kerr 677dc73eac
refactor: use GTest for running tests (#1383)
* refactor: use google-test on libtransmission tests
2020-08-11 13:11:55 -05:00
Vitaly Potyarkin 2da97b25fa
Lift 1024 open files limit (switch to curl polling API) (#893)
* Switch to new libcurl's polling interface

* Drop unused includes

* Use NOFILE limit value defined by operating system

* Avoid tight loops, ensure blocking for a small timeout

When there are no file descriptors to wait for, select() would work the
same as sleep(). But curl_multi_wait() returns immediately in this case,
so we need to add explicit wait to avoid tight loops.

Documentation: https://curl.haxx.se/libcurl/c/curl_multi_timeout.html
Discussion: https://curl.haxx.se/mail/lib-2018-03/0074.html

* Bump libcurl minimum version to 7.28.0
2020-07-28 21:38:27 -05:00
Mike Gelfand f3968b7708 Load CA certs from system store on Windows / OpenSSL
Fixes: #446
2019-06-23 11:59:53 +03:00
Mike Gelfand 17307e7484 Extract assignments from expression
Assignments explicitly enclosed in parentheses are ignored.

* MISRA C:2004, 13.1 - Assignment operators shall not be used in expressions
  that yield a Boolean value
* MISRA C++:2008, 6-2-1 - Assignment operators shall not be used in
  sub-expressions
* MISRA C:2012, 13.4 - The result of an assignment operator should not be used
* MITRE, CWE-481 - Assigning instead of Comparing
* CERT, EXP45-C. - Do not perform assignments in selection statements
* CERT, EXP51-J. - Do not perform assignments in conditional expressions
2019-03-17 08:00:15 +03:00
Mike Gelfand 82df3a87f4 Update to Uncrustify 0.68.1
Tweak a few rules in the process. Now all code in cli, daemon, gtk,
libtransmission, qt, and utils is properly formatted with no manual
intervention.
2019-02-15 09:21:48 +03:00
userwithuid 873006c373 fix logic for setting the curl ca bundle file
we do not want to delete the system default by setting this to NULL...
2018-04-25 08:21:50 +00:00
Rosen Penev a3ef28bd68 Set compression to curl defaults
While zlib is mandatory for transmission, it is not mandatory for curl.

A libcurl that has been compiled with no support for zlib will return no data if compressed responses are set to on.

In the basic case this prevents the port checking functionality from working properly. It also prevents web seeding from working as well.
2018-01-31 20:59:01 -08:00
Tavis Ormandy cf7173df93 mitigate dns rebinding attacks against daemon 2018-01-15 23:31:25 +03:00
Simon Wells 44411d719c Change TR_CURL_SSL_VERIFY to TR_CURL_SSL_NO_VERIFY
use secure by default and change the env var to match curl -k behaviour

Closes: #179
2017-07-16 20:48:44 +03:00
Mike Gelfand deea6fc6a2 Bring assertions closer to the beginning of blocks 2017-06-13 07:44:09 +03:00
Mike Gelfand 98695fe3c1 Introduce our own assertion macros with finer control 2017-06-08 10:24:12 +03:00
Mike Gelfand 501be27972 Reduce code duplication in logging macros 2017-05-22 23:20:28 +03:00
Mike Gelfand e1d53855f4 Avoid declaring multiple variables on the same line 2017-05-01 18:46:41 +03:00
Mike Gelfand efaa9d0ddc Compare system function return value to a specific value indicating the error 2017-04-30 19:47:18 +03:00
Mike Gelfand fbd8d4c79f Fix a number of other style inconsistencies met along the way 2017-04-30 19:33:55 +03:00
Mike Gelfand a762c770f2 Make conditional expressions explicitly boolean 2017-04-30 19:26:01 +03:00
Mike Gelfand 4f9d9ad92b Code style change leftovers
For some reason, GTK client wasn't fully processed. All the rest of changes
are mostly in comments.
2017-04-21 10:40:57 +03:00
Mike Gelfand dadffa2c0f Align type qualifiers to the right (code style)
This way all the qualifiers (`const`, `volatile`, `mutable`) are grouped
together, e.g. `T const* const x` vs. `const T* const x`. Also helps reading
types right-to-left, e.g. "constant pointer to constant T" vs. "constant
pointer to T which is constant".
2017-04-20 19:53:20 +03:00
Mike Gelfand d7930984ef Adjust uncrustify config, reformat all but Mac client
There're places where manual intervention is still required as uncrustify
is not ideal (unfortunately), but at least one may rely on it to do the
right thing most of the time (e.g. when sending in a patch).

The style itself is quite different from what we had before but making it
uniform across all the codebase is the key. I also hope that it'll make the
code more readable (YMMV) and less sensitive to further changes.
2017-04-20 10:01:22 +03:00
Mike Gelfand 2248d3670f Get rid of $Id$ SVN keywords in source files 2016-09-02 23:10:15 +03:00
Mike Gelfand eb8fc35ac6 Remove useless checks and definitions (C99)
Now that MSVC support for C99 is quite good, remove previously needed but
now unused checks and definitions, like PRI* format macros (including
PRIdMAX and TR_PRIuSIZE, replaced with %jd and %zu) and inline macro.
Also, remove ssize_t typedef and replace few occurences with ev_ssize_t.
Also, remove check for stdbool.h availability (guaranteed by C99) and
include it unconditionally (except when in C++ mode).
2015-12-29 19:37:31 +00:00
Mike Gelfand 3523277e7f Ongoing refactoring (use size_t instead of int) 2015-12-25 11:34:35 +00:00
Mike Gelfand 2e6d5c8bc9 Add more booleans to the picture 2015-05-31 22:13:31 +00:00
Mike Gelfand 45983e66e6 Fix a couple of MinGW warnings. 2015-03-19 06:08:06 +00:00
Mike Gelfand 440f482d01 Replace tabs with spaces; remove trailing spaces 2015-01-02 11:15:31 +00:00
Mike Gelfand 9a3b965ce4 Kill some warnings when compiling on Windows 2015-01-02 04:02:13 +00:00
Jordan Lee be290162c2 (trunk) #4160: mike.dld patch: 4160-07-env.patch 2014-09-21 18:05:14 +00:00
Jordan Lee 0323639e57 (trunk, libT) #4160 'foreign character support' -- merge mike.dld's 4160-02b-path.patch, which updates the codebase to use the new tr_sys_path_*() portability wrappers introduced in 4160-02a 2014-07-08 00:08:43 +00:00
Mitchell Livingston 0e01879974 Use built-in _WIN32 macro instead of WIN32 2014-07-04 00:00:07 +00:00
Jordan Lee 02cff80c2d Copyedit the license's revised text: (1) remove unnecessary repitition use of the word 'license' from the top of the header and source files (2) add the standard 'we hope it's useful, but no warranty' clause to COPYING (3) make explicit that linking OpenSSL is allowed (see https://people.gnome.org/~markmc/openssl-and-the-gpl.html for background) (4) sync the Qt and GTK+ clients' license popups with COPYING's revised text 2014-01-21 03:10:30 +00:00
Jordan Lee 4b9626bb83 Licensing changes:
1. add the option the code to be used under GPLv2 or GPLv3; previously only GPLv2 was allowed

2. add the "proxy option" as described in GPLv3 so we can add future licenses without having to bulk-edit everything again :)

3. remove the awkward "exception for MIT code in Mac client" clause; it was unnecessary and confusing.
2014-01-19 01:09:44 +00:00
Jordan Lee 4904b923fb (trunk) restore copyright year as suggested in email by rms 2014-01-18 20:56:57 +00:00
Jordan Lee d9a6539e19 fix pedantic compiler warnings 2013-09-09 01:32:09 +00:00
Jordan Lee ea7d2482dd introduce TR_PRIuSIZE macro for portable printf()ing of size_t. mikedld 2013-09-08 17:32:09 +00:00
Jordan Lee 4c8bda8805 function pointer type correctness. mikedld 2013-09-08 17:08:18 +00:00
Jordan Lee 580c00c4be always clean up the paused_easy_handles list. 2013-07-24 00:00:03 +00:00
Jordan Lee d81f956daa (trunk, libT) #5356 'only set CURLOPT_COOKIEFILE if cookies.txt exists on startup' -- fixed. 2013-05-22 19:02:07 +00:00
Jordan Lee 68665b939d (libT) prevent possible oscillation in paused_easy_handles reported by vipjml in bug #1079 comment:27 2013-04-28 00:06:22 +00:00
Jordan Lee ff4267bf00 (trunk libT) #1079 'webseeds don't respect speed limits': fixed. 2013-04-13 20:56:24 +00:00
Jordan Lee 96786b7fa1 (trunk) update web.h's API s.t. there's an explicit function to use when downloading webseed content. 2013-04-13 20:25:28 +00:00
Jordan Lee b24a550459 (libT) fix memory leak regression in the nightlies reported by x190 2013-02-17 23:00:11 +00:00
Jordan Lee fcdec9a8bc (libT) don't start the web thread until we have a task to feed to curl 2013-02-15 01:52:47 +00:00