c-toxcore-0.2.2-bp150.2.5

- Use sysuser-tools to generate c-toxcore user and group.

- Remove build dependency on msgpack (this was dropped
  and replaced by "cmp" in the 0.2.18 release)
- Use standardized cmake build macros

- Update to 0.2.18
  * Features
  - Merge group announce portion of new groupchats implementation @JFreegman (#2230)
  - Allow overriding mono_time in tox_new. @iphydf (#2206)
  - Store announcements @zugz (#2147)
  - Add support for custom random number generator. @iphydf (#2190)
  - Merge moderation portion of new groupchats codebase @JFreegman (#2169)
  - Add support for overriding network functions. @iphydf (#2177)
  - Merge onion_announce changes from new groupchats fork @JFreegman (#2164)
  * Performance improvements
  - Make time move a lot faster in fuzzing runs. @iphydf (#2193)
  * Bug Fixes
  - remove the assert because buffer can be larger than UINT16_MAX. @zoff99 (#2299)
  - Don't allow onion paths to be built from real friends. @iphydf (#2287)
  - Fix potential array out-of-bounds in DHT onion path building. @iphydf (#2282)
  - Allow onion paths to be built from more random nodes. @iphydf (#2283)
  - Really fix overrun added in e49a477 @zugz (#2273)
  - Add missing return on error @JFreegman (#2272)
  - Fixed leak and overrun added in e49a477 @zugz (#2266)
  - Format IP as string again in error log. @iphydf (#2257)
  - Fix a stack overflow triggered by small DHT packets. @iphydf (#2255)
  - Don't crash if RNG init failed. @iphydf (#2246)
  - fix typo in git command in INSTALL.md @zugz (#2225)
  - Correct calculation of packet sent time @zugz (#2195)
  - Eliminate memory leak in toxav. @iphydf (#2155)
  - Allow port range in DHT_bootstrap.c. @iphydf (#2143)
  * Documentation
  - Add information regarding git submodules, cmp to INSTALL.md @Tha14 (#2201)
  - Put all the tox public api into a fake "tox" namespace. @iphydf (#2153)
  * Maintenance (Grunt tasks)
  - Release 0.2.18 @robinlinden (#2300)
  - Downgrade C++ version to 17 @JFreegman (#2275)
  - Upgrade to C++20 in CMake build. @iphydf (#2263)
  - Add initial ESP32 docker build. @iphydf (#2243)
  - Add MISRA-2012 check using cppcheck's misra addon. @iphydf (#2251)
  - Support producing shared libraries on Windows @robinlinden (#2204)
  - Add dependabot config. @iphydf (#2236)
  - Fix path to fuzzer binaries in clusterfuzz build. @iphydf (#2228)
  - Add uint8_t version of bin_pack for numbers. @iphydf (#2223)
  - Clone submodules in clusterfuzzlite Dockerfile. @iphydf (#2210)
  - Remove valgrind build. @iphydf (#2208)
  - Add third_party to toxcore-sources docker image. @iphydf (#2189)
  - Use "master" as the branch in toktok-fuzzer. @iphydf (#2173)
  - Enable memory sanitizer build. @iphydf (#2163)
  - Update the Appveyor build to VS2019 to work around conan issues @robinlinden (#2159)
  - Be even more explicit about integer range bounds. @iphydf (#2145)
  - Add testing/Dockerfile to the CI build. @iphydf (#2146)
  * Maintenance (Code cleanup)
  - remove unused field last_seen from Onion_Friend @zugz (#2297)
  - Avoid goto in msi.c. @iphydf (#2281)
  - Replace a series of if statements with a switch. @iphydf (#2233)
  - remove populate_path_nodes_tcp @zugz (#2250)
  - Use static_assert instead of assert where possible. @iphydf (#2242)
  - Make *_free and kill_* functions nullable. @iphydf (#2238)
  - Remove layers in the cmake build. @iphydf (#2229)
  - Add Network object parameter for addr_resolve. @iphydf (#2217)
  - Remove unused random_testing program. @iphydf (#2213)
  - Remove all uses of TOX_*_MAX_SIZE macros. @iphydf (#2214)
  - Add include for assert.h for the fuzzing build. @iphydf (#2224)
  - Move definitions of tox_private.h functions to tox_private.c. @iphydf (#2211)
  - Expand CONST_FUNCTION and remove the macro. @iphydf (#2212)
  - Mark Mono_Time const where possible. @iphydf (#2199)
  - Avoid name clash between struct field and function. @iphydf (#2202)
  - Add more null checks in tox_new. @iphydf (#2200)
  - Make addr_resolve a private function. @iphydf (#2188)
  - Use _Static_assert in gcc/clang. @iphydf (#2186)
  - improve CMakeLists.txt structure @sudden6 (#2101)
  - Expose struct Tox to internal code. @iphydf (#2158)
  - Reduce scope of array-typed variables where possible. @iphydf (#2167)
  - Reduce scope of variables as requested by cimple. @iphydf (#2166)
  - Avoid memset on structs. @iphydf (#2149)
  - Split the huge TCP client packet handler. @iphydf (#2157)
  - Sync doc comments between .h and .c files. @iphydf (#2156)
  - Move all the group.h structs into group.c. @iphydf (#2150)
  - Minor cleanups in TCP_connection.c. @iphydf (#2144)
  - Count re-adding an existing bootstrap node as success. @iphydf (#2142)
  - Disable LAN discovery in TCP-only mode. @iphydf (#2141)
  - Add assertion for decrypted data length. @iphydf (#2140)
  * Maintenance (Dependencies)
  - Use upstream cmp directly instead of our fork. @iphydf (#2240)
  * Maintenance (Refactoring)
  - Move crypto utilities from util to crypto_core. @iphydf (#2284)
  - Avoid static_cast in Fuzz_System functions. @iphydf (#2277)
  - Protect array unpacking against invalid lengths. @iphydf (#2261)
  - Rename announce functions into their own namespace. @iphydf (#2258)
  - Use a struct for the ip_ntoa buffer. @iphydf (#2248)
  - Allow NULL logger; make it no-op in NDEBUG. @iphydf (#2244)
  - Rename bin_pack/unpack functions the same as cmp funcs. @iphydf (#2219)
  - Use cmp instead of msgpack-c for events packing. @iphydf (#2175)
  * Maintenance (Tests)
  - Improve test hermeticity by using local TCP relay. @iphydf (#2280)
  - Add a Null_System used in toxsave_harness. @iphydf (#2289)
  - enable additional sanitizers for fuzzing @sudden6 (#2288)
  - Enable fuzzing for TCP. @iphydf (#2279)
  - Don't abort fuzz test when tox_new fails. @iphydf (#2285)
  - Improve error messages in toxav_basic_test. @iphydf (#2270)
  - Add more functionality to the bootstrap fuzz harness. @iphydf (#2234)
  - Improve stability of forwarding_test. @iphydf (#2249)
  - Add fuzzer support functions for internal toxcore objects. @iphydf (#2232)
  - Add DHT and tox_events fuzz tests to the cmake build. @iphydf (#2187)
  - Remove save_load_test from autotools build. @iphydf (#2196)
  - Enable more tests for msan. @iphydf (#2183)
  - Add some support functions to make writing fuzzers easier. @iphydf (#2184)
  - Improve stability of tox_many_tcp_test. @iphydf (#2182)
  - try to save the fuzzed save file again @sudden6 (#2176)
  - Add fuzzer tests to the bazel build. @iphydf (#2170)
  - Improve the stability of the save_load test @robinlinden (#2160)
  - Speed up toxav_many_test by using fake mono_time. @iphydf (#2154)
- Changes from 0.2.17
  * Performance improvements
  - Refactor onion_client.c do_friends() to reduce network traffic @JFreegman (#2078)
  - fix issue with friend finding taking too long after disconnects. @JFreegman (#2092)
  * Bug Fixes
  - Report failure to DHT bootstrap back to the client. @iphydf (#2104)
  - Null function pointer dereference. @iphydf (#2094)
  - out-of-memory condition by corrupted save file @sudden6 (#2084)
  - toxsave memory leak while loading groups @sudden6 (#2064)
  * Documentation
  - Clean up doxygen comments to be more doxygen-like. @iphydf (#2136)
  * Maintenance (Grunt tasks)
  - Enable a bunch more warnings in GCC builds. @iphydf (#2122)
  - remove cpufeatures.c @sudden6 (#2100)
  - remove DHT_test.c since it's unused @sudden6 (#2098)
  - Add a .clang-format that mostly agrees with astyle. @iphydf (#2075)
  - Make coverity scan a nightly job. @iphydf (#2074)
  - Simplify and speed up windows builds using docker image. @iphydf (#2072)
  - Fix build-args in win32/win64 docker build. @iphydf (#2073)
  - Add docker image builds for windows cross compiler. @iphydf (#2070)
  * Maintenance (Code cleanup)
  - Add explicit callback setters for MSI callbacks. @iphydf (#2134)
  - Split util.c out of the network library. @iphydf (#2131)
  - Remove redundant () around return expression. @iphydf (#2130)
  - Move test-only functions into tests. @iphydf (#2135)
  - Remove redundant Messenger and DHT tests. @iphydf (#2133)
  - Remove EAGAIN from the list of ignored errors. @iphydf (#2127)
  - Remove port from Broadcast_Info. @iphydf (#2126)
  - Don't reference local variables in macro bodies. @iphydf (#2125)
  - Remove some more implicit bool conversions. @iphydf (#2123)
  - Log at ERROR level when connect() fails. @iphydf (#2115)
  - Remove all boolean-int conversions. @iphydf (#2120)
  - Remove more boolean conversions (and a bugfix). @iphydf (#2116)
  - Comply with strict include ordering. @iphydf (#2117)
  - Avoid creating invalid enum values. @iphydf (#2114)
  - Remove superfluous parentheses on the rhs of assignments. @iphydf (#2113)
  - Change valid status of onion friend to bool. @iphydf (#2105)
  - Remove more implicit bool conversions. @iphydf (#2103)
  - Mark all local non-pointers as const where possible. @iphydf (#2102)
  - Reduce name shadowing; remove ptr-to-bool conversions. @iphydf (#2099)
  - Remove implicit conversions from uint32_t to bool. @iphydf (#2097)
  - Return boolean constants, not ints from bool functions. @iphydf (#2096)
  - Remove any disallowed casts. @iphydf (#2093)
  - Avoid casting function pointers. @iphydf (#2091)
  - Enable most cppcheck warnings as errors. @iphydf (#2086)
  - Remove all implicit bool conversions in if-conditions. @iphydf (#2088)
  - Remove unused execution trace library. @iphydf (#2079)
  * Maintenance (Refactoring)
  - Move tox_new_log to auto_test_support. @iphydf (#2090)
  * Maintenance (Tests)
  - Add unit test for create/handle request packets. @iphydf (#2128)
  - Add mallocfail and proxy test to our coverage runs. @iphydf (#2108)
  - Add test coverage docker build for local tests. @iphydf (#2106)
- Changes from 0.2.16
  * Features
  - Improve how we share TCP relays with friends @JFreegman (#2047)
  - add DHT queries to private API @JFreegman (#1935)
  - add bash-completion for tox-bootstrapd @nurupo (#2007)
  - Add unpacker functions for events structures. @iphydf (#1996)
  - Add binary packing functions for tox events. @iphydf (#1993)
  - Add async event handling (callbacks) code. @iphydf (#1952)
  * Performance improvements
  - Take advantage of fast networks for file transfers @zugz (#1668)
  - Reduce minimal encoding size of packed events. @iphydf (#2024)
  * Bug Fixes
  - properly deallocate frozen peers @sudden6 (#2058)
  - Fix return type of functions returning uint64_t. @iphydf (#2052)
  - file transfer bug introduced in commit 2073d02 @JFreegman (#2041)
  - remove bogus asserts in fuzzer harness @sudden6 (#2031)
  - syntax error introduced in 8bf3799 @sudden6 (#2028)
  - add continous fuzzing @sudden6 (#2027)
  - Coverty scan @nurupo (#2018)
  - shared toxcore autotools build failing @nurupo (#2015)
  - Conan build link failures @robinlinden (#2011)
  * Documentation
  - Add libmsgpack dependency in INSTALL.md @cryptogospod (#2016)
  * Maintenance (Grunt tasks)
  - Simplify and speed up nacl build using toxchat/nacl. @iphydf (#2069)
  - Add BUILD file for websockify. @iphydf (#2036)
  - fine tune fuzzing settings @sudden6 (#2035)
  - update the list of CMake options & Windows Docker build deps @nurupo (#2032)
  - expand fuzzing to toxsave @sudden6 (#2030)
  - Fix implicit declaration warning in fuzz build @robinlinden (#2026)
  - add continous fuzzing to our CI @sudden6 (#2025)
  - Set up an Android CI job @robinlinden (#1992)
  - Disable non-null attributes by default. @iphydf (#2021)
  - Silence clang compile warnings causing circle-ci/asan to fail @JFreegman (#2019)
  - Coverty scan @nurupo (#2018)
  - get skeletons out of the closet @nurupo (#2008)
  - shared toxcore autotools build failing @nurupo (#2015)
  - Remove duplicate source file in autotools build. @iphydf (#2010)
  - Add an undefined behaviour/integer sanitizer build. @iphydf (#2001)
  - Speed up cmake builds with UNITY_BUILD. @iphydf (#1999)
  - Add an easy way to run autotools and circleci builds locally. @iphydf (#1982)
  - Update readme header @robinlinden (#1979)
  * Maintenance (Code cleanup)
  - Enable tokstyle's -Wlarge-struct-params. @iphydf (#2053)
  - Avoid implicit bool conversions in logical operators. @iphydf (#2055)
  - Avoid implicit boolean and floating point conversions in decls. @iphydf (#2056)
  - Apply stronger type checks and fix errors. @iphydf (#2049)
  - Avoid implicit pointer-to-bool conversion in if in toxav. @iphydf (#2046)
  - Add some more error path logging to TCP server code. @iphydf (#2033)
  - Add wrapper library for msgpack pack functions @JFreegman (#2023)
  - Don't use VLAs for huge allocations. @iphydf (#2013)
  - Split tox_unpack into two smaller libs @JFreegman (#2022)
  - get skeletons out of the closet @nurupo (#2008)
  - Add more nonnull and nullable annotations. @iphydf (#2006)
  - Add nonnull annotations to function definitions. @iphydf (#2002)
  - Make LAN discovery thread-safe without data races. @iphydf (#1988)
  - Comply with new cimple callback rules. @iphydf (#1987)
  - Split msi callback array into 1 member per callback @robinlinden (#1985)
  * Maintenance (Refactoring)
  - Compare pointers in if conditions to nullptr. @iphydf (#2043)
  - Add a bit more logging; change WARNING to ERROR. @iphydf (#2039)
  * Maintenance (Tests)
  - Add a profiling script and Dockerfile. @iphydf (#2066)

- Update to 0.2.15
  * Bug Fixes
  - Reduce logging verbosity even more. @iphydf (#1984)
  - Reduce logging verbosity in TCP server. @iphydf (#1980)

- Update to 0.2.14
  * Features
  - Add WASM build for toxcore and websocket bootstrap node. @iphydf (#1950)
  - Add programs for creating savedata & bootstrap keys @nurupo (#1818)
  - Add automatic fuzz testing for c-toxcore @sudden6 (#1720)
  * Performance improvements
  - Make the key cracker a bit faster @sudden6 (#1622)
  * Bug Fixes
  - potential freeing of an immutable static buffer @nurupo (#1948)
  - Fix bootstrap on emscripten/wasm. @iphydf (#1945)
  - unintentional integer down-casts @JFreegman (#1928)
  - corruption in key files, making it unable to load when node starts. @Tha14 (#1923)
  - group av memory leak @JFreegman (#1926)
  - vbuffer overwrite in bootstrap config @JFreegman (#1917)
  - Fix toxav_basic_test buffer overflow. @iphydf (#1879)
  - don't count filetransfer as sending until accepted @sudden6 (#1878)
  - Fix some uninitialised memory errors found by valgrind. @iphydf (#1877)
  - a double-unlocking mutex in toxav @nurupo (#1832)
  - use correct sample size in toxav_basic_test @sudden6 (#1845)
  - possible unintended negative loop bound @JFreegman (#1836)
  - Fix file permission issue with toxchat/bootstrap-node Docker container @nurupo (#1765)
  - off-by-one error caused by integer division without proper cast @JFreegman (#1754)
  - Fixed uninitialised value copy. @iphydf (#1751)
  * Documentation
  - Add doxygen configuration and netlify publishing. @iphydf (#1974)
  * Maintenance (Grunt tasks)
  - Make the last few remaining top level comments doxygen style. @iphydf (#1972)
  - Sync all comments between header and source files. @iphydf (#1971)
  - Make run-infer script use docker. @iphydf (#1958)
  - Properly copy Node_format using serialized format @JFreegman (#1955)
  - Disable some cimple warnings for now. @iphydf (#1956)
  - use latest toktok-stack msan version @JFreegman (#1943)
  - Use latest instead of versioned toktok-stack image. @iphydf (#1940)
  - Rename bazel-release to -opt and -debug to -dbg. @iphydf (#1939)
  - Don't run sonar scan on pull requests. @iphydf (#1922)
  - Add a Bazel Buildifier CI job @robinlinden (#1933)
  - Add cpplint to the CI. @iphydf (#1914)
  - Run sonar scan on pull requests. @iphydf (#1918)
  - Add a make_single_file script, used for CI. @iphydf (#1916)
  - Expose public API headers as files in bazel. @iphydf (#1909)
  - Mark unsafe code as testonly. @iphydf (#1905)
  - Add mypy Python type check. @iphydf (#1884)
  - Add sonar-scan analysis on pushes. @iphydf (#1883)
  - Run static analysers in multiple variants. @iphydf (#1880)
  - Ignore some failures in bazel-tsan. @iphydf (#1876)
  - Add asan/tsan bazel builds. @iphydf (#1875)
  - Run tokstyle with 3 cores. @iphydf (#1866)
  - Enable layering check in all c-toxcore build files. @iphydf (#1873)
  - Enable compiler layering check. @iphydf (#1871)
  - Disable the OpenMP cracker in bazel for now. @iphydf (#1870)
  - Retry asan/tsan tests a few more times. @iphydf (#1867)
  - Get all* autotests working with MSVC @robinlinden (#1857)
  - Remove all references to Travis CI. @iphydf (#1862)
  - Add a GH Actions code coverage job @robinlinden (#1850)
  - Remove old travis docker scripts. @iphydf (#1840)
  - Add bazel-debug build. @iphydf (#1837)
  - Add "tcc" and "compcert" compiler targets. @iphydf (#1830)
  - Add macOS build. @iphydf (#1820)
  - Login to dockerhub before trying to push to dockerhub. @iphydf (#1813)
  - Only push versioned docker image on tag builds. @iphydf (#1812)
  - Add bootstrap daemon docker image build. @iphydf (#1811)
  - Remove apidsl comment from tox.h. @iphydf (#1810)
  - Don't run CI on master branch pushes. @iphydf (#1807)
  - merge friend_connections from NGC fork @JFreegman (#1798)
  - Fix up a few source code comment and style issues. @iphydf (#1801)
  - Move cmake-freebsd-stage2 back into the toxcore repo. @iphydf (#1794)
  - Add FreeBSD build to CI. @iphydf (#1793)
  - Add cross compilation CI targets. @iphydf (#1792)
  - Update toktok-stack version. @iphydf (#1779)
  - Tie down the use of doxygen comments. @iphydf (#1778)
  - Remove config.h. @iphydf (#1774)
  - merge tcp_connection changes from new groupchats fork @JFreegman (#1769)
  - Fix gen-file.sh: it wasn't globbing properly. @iphydf (#1773)
  - Add .cc files to the static analysis. @iphydf (#1772)
  - merge DHT changes from new groupchats fork @JFreegman (#1768)
  - Use docker for the autotools ci build. @iphydf (#1766)
  - Add autotools build; exempt crypto_pwhash from tokstyle. @iphydf (#1762)
  - Use an incrementing version number for coverity scans. @iphydf (#1752)
  - Add missing sudo to coverity apt-get calls. @iphydf (#1738)
  - Add clang-tidy review github workflow. @iphydf (#1746)
  - Minor cleanups of warnings given by cppcheck. @iphydf (#1743)
  - Add workflow for running coverity scan. @iphydf (#1736)
  - Add logger to onion and onion announce objects @JFreegman (#1734)
  * Maintenance (Code cleanup)
  - Ensure we limit the system headers included in .h files. @iphydf (#1968)
  - Don't pass the whole DHT object to lan discovery. @iphydf (#1964)
  - make functions take const pointer to IP_Port wherever possible @JFreegman (#1954)
  - Properly copy Node_format using serialized format @JFreegman (#1955)
  - Add some toxav bounds/sanity checks @JFreegman (#1942)
  - small refactor of DHT getnodes function @JFreegman (#1938)
  - remove brackets from ip_ntoa ipv6 formatting @JFreegman (#1937)
  - make some non-const pointers const @JFreegman (#1929)
  - unintentional integer down-casts @JFreegman (#1928)
  - refactor group audio packet data handling @JFreegman (#1920)
  - replace magic numbers with appropriately named constants @JFreegman (#1915)
  - Remove our only use of flexible array members in toxcore. @iphydf (#1910)
  - Remove uses of strcpy and sprintf. @iphydf (#1912)
  - Split large switch statement into functions. @iphydf (#1906)
  - Even more pointer-to-const parameters. @iphydf (#1903)
  - Remove old check Suite compat layer. @iphydf (#1900)
  - Make parameters pointers-to-const where possible. @iphydf (#1901)
  - Make Networking_Core pointer-to-const where possible. @iphydf (#1899)
  - Use pointer cast instead of memcpy in qsort callback. @iphydf (#1898)
  - Deduplicate a somewhat complex loop in DHT.c. @iphydf (#1894)
  - Merge crypto_core and crypto_core_mem. @iphydf (#1881)
  - Stop using strerror directly. @iphydf (#1889)
  - Remove our only use of sprintf. @iphydf (#1891)
  - refactor toxav_call_control @JFreegman (#1841)
  - replace all instances of atoi with strtol @JFreegman (#1874)
  - Remove extra parens around function arguments. @iphydf (#1865)
  - Don't use memcpy where assignment can be used. @iphydf (#1864)
  - Use calloc instead of malloc for struct allocations. @iphydf (#1861)
  - Fix calloc argument order. @iphydf (#1860)
  - Remove useless parentheses. @iphydf (#1853)
  - make struct typedefs have the same name as their struct @JFreegman (#1844)
  - remove dead code @JFreegman (#1835)
  - Reduce the scope of for-loop iterator variables. @iphydf (#1834)
  - Remove hardening code from DHT @zugz (#1673)
  - put breaks inside case braces @JFreegman (#1816)
  - Sync doc comments in a few more .c/.h files. @iphydf (#1802)
  - Move sodium.h include to front of network.c. @iphydf (#1797)
  - remove redundant (and incorrect) comments @JFreegman (#1790)
  - Remove apidsl; remove crypto_memcmp. @iphydf (#1786)
  - fix format-source @JFreegman (#1783)
  - Remove apidsl for everything except the public API. @iphydf (#1775)
  - remove unused function argument from set_tcp_connection_status() @JFreegman (#1776)
  - Remove crypto_pwhash import. @iphydf (#1777)
  - merge onion.c changes from new groupchats fork @JFreegman (#1770)
  - Don't include "config.h" unless needed. @iphydf (#1761)
  - address some unused return values @JFreegman (#1759)
  - use crypto_memzero to wipe secret keys when no longer in use @JFreegman (#1753)
  - Fix some clang-tidy warnings and make them errors. @iphydf (#1747)
  - Put fatal errors where API return values should be impossible @JFreegman (#1740)
  - Enforce for loop consistency. @iphydf (#1744)
  - Use static_assert instead of preprocessor #error. @iphydf (#1735)
  - Avoid endian-specific code in crypto_core. @iphydf (#1727)
  - Minor fixes in test code. @iphydf (#1733)
  - Refactor kill_nonused_tcp() @JFreegman (#1732)
  - Ensure that error codes are always initialised. @iphydf (#1729)
  - Fix last instance of -Wcast-align and enable the warning. @iphydf (#1730)
  * Maintenance (Refactoring)
  - use proper method for generating random numbers in a range @JFreegman (#1975)
  - Deduplicate a bunch of code in TCP client/server. @iphydf (#1897)
  - Extract some functions from the big run_auto_test function. @iphydf (#1819)
  - rename variable to clarify purpose @sudden6 (#1789)
  - Split toxav_iterate into audio and video part @sudden6 (#1307)
  - Clean up friend loading. @sudden6 (#1333)
  - Fix previous refactor @nurupo (#1737)
  * Maintenance (Tests)
  - separate run_auto_tests into a library (revival of #1505) @JFreegman (#1932)
  - refactor autotest live network bootstrapping @JFreegman (#1924)
  - Add two more bootstrap/TCP nodes to autotests @JFreegman (#1887)
  - add ability for autotests to use TCP connections @JFreegman (#1815)
  - Make ERROR logging fatal in tests. @iphydf (#1758)
  - Add a simple test for ip_ntoa. @iphydf (#1742)

- update to 0.2.2
  - #872 Restrict packet kinds that can be sent through onion path.
  - #864 CMake warn if libconfig not found
  - #863 Remove broken and unmaintained scripts.
  - #859 Add clarifying comment to cryptpacket_received function.
  - #857 Avoid the use of rand() in tests.
  - #846 Disallow stderr logger by default.
  - #845 Fix coveralls reporting.
  - #844 Add COVERAGE cmake flag for clang.
  - #825 Add default stderr logger for logging to nullptr.
  - #824 Simplify sendpacket function, deduplicate some logic.
  - #809 Remove the use of the 'hh' format specifier.
  - #801 Add logging to the onion_test.
  - #797 Move struct DHT_Friend into DHT.c.

- fix build failure for Leap 42.3

- dependency cleanup
- get rid of static libraries completely
- disable ldconfig for non-libraries packages

- fix license file name, put into %license section
- drop libtoxdns subpackage
- get rid of libtool files
- add GPG signature of the sources
- fix source file name

- update to 0.2.1
  * Merged PRs:
  - #837 Update version to 0.2.1.
  - #833 Add missing tox_nospam_size() function
  - #832 Don't set RTP_LARGE_FRAME on rtp audio packets
  - #831 Don't throw away rtp packets from old Toxcore
  - #828 Make file transfers 50% faster.
- changes from 0.2.0
  * Merged PRs:
  - #821 Remove deprecated conference namelist change callback.
  - #820 Fix auto_tests to stop using the deprecated conference
    API.
  - #819 Change default username to empty string
  - #818 Change README to talk about cmake instead of autoreconf.
  - #817 Fix warning on Mac OS X and FreeBSD.
  - #815 Some minor cleanups suggested by cppcheck.
  - #814 Fix memory leak of Logger instance on error paths.
  - #813 Minor cleanups: dead stores and avoiding complex macros.
  - #808 Fix a bunch of compiler warnings and remove
    suppressions.
  - #807 Link all tests to the android cpufeatures library if
    available.
  - #806 Fix toxcore.pc generation.
  - #805 Add an option that allows us to specify that we require
    toxav.
  - #804 Fix OSX tests: find(1) doesn't work like on Linux.
  - #803 Fix the windows build: pthread needs to be linked after
    vpx.
  - #800 Make group number in the toxav public API uint32_t
  - #799 Implement the "persistent conference" callback changes
    as new functions.
  - #798 Add deprecation notices to functions that will go away
    in v0.3.0.
  - #796 Make some sizeof tests linux-only.
  - #794 Remove apidsl from the build.
  - #793 Add a bazel test that ensures all our projects are
    GPL-3.0.
  - #792 Increase range of ports available to Toxes during tests
  - #791 Run all tests in parallel on Travis.
  - #790 Disable lan discovery in most tests.
  - #789 Remove tox_test from autotools build.
  - #788 Don't print trace level logging in tests.
  - #787 Split up tox_test into multiple smaller tests
  - #783 Send 0 as peer number in CHANGE_OCCURRED group event.
  - #782 Use const more in C code.
  - #781 Don't build all the small sub-libraries.
  - #780 Get rid of the only GNU extension we used.
  - #779 Remove leftover symmetric key from DHT struct.
  - #778 Add static asserts for all the struct sizes in toxcore.
  - #776 Optionally use newer cmake features.
  - #774 Improve gtest finding, support local checkout.
  - #773 Add gtest include directory to -I flags if found.
  - #772 Reject discovery packets coming from outside the "LAN".
  - #771 Adopt the "change occurred" API change from
    isotoxin-groupchat.
  - #770 Add MSVC compilation instructions
  - #767 Build toxcore with libsodium.dll instead of
    libsodium.lib.
  - #766 Remove libcheck from the dependencies.
  - #764 Fix LAN discovery on FreeBSD.
  - #760 Make cmake script more forgiving.
  - #759 Use more ubuntu packages; remove hstox for now.
  - #757 Improve stability of crypto_memcmp test.
  - #756 Format .cpp files with format-source.
  - #755 Add some unit tests for util.h.
  - #754 Move the tox_sync tool to the toxins repository.
  - #753 Move irc_syncbot to the toxins repository.
  - #752 Move tox_shell program to the toxins repository.
  - #751 Use the markdown GPLv3 license in the c-toxcore repo.
  - #750 Remove csrc from the RTPHeader struct.
  - #748 Revert "Add correction message type"
  - #745 Change the "capabilities" field to a "flags" field.
  - #742 Improve conference test stability.
  - #741 Add -D__STDC_LIMIT_MACROS=1 for C++ code.
  - #739 Add RTP header fields for the full frame length and
    offset.
  - #737 Use nullptr as NULL pointer constant instead of NULL
    or 0.
  - #736 Avoid clashes with "build" directories on
    case-insensitive file systems.
  - #734 Make audio/video bit rates "properties"
  - #733 Fix link in README.md
  - #730 Fix out of bounds read in error case in messenger_test.
  - #729 Remove dead return statement.
  - #728 Disable the autotools build in PR builds.
  - #727 Rename some rtp header struct members to be clearer.
  - #725 Publish a single public BUILD target for c-toxcore.
  - #723 Use <stdlib.h> for alloca on FreeBSD.
  - #722 Use self-built portaudio instead of system-provided.
  - #721 Manually serialise RTPHeader struct instead of memcpy.
  - #718 Improve sending of large video frames in toxav.
  - #716 Add comment from #629 in ring_buffer.c.
  - #714 Make BUILD files more finely-grained.
  - #713 Add BUILD files for all the little tools in the repo.
  - #711 Make the monolith test a C++ binary.
  - #710 Don't allocate or dereference Tox_Options in tests.
  - #709 Remove nTox from the repo.
  - #708 Add testing/*.c (except av_test) to bazel build.
  - #707 Fix log message in simple_conference_test:
    invite -> message.
  - #703 Add a simple conference test with 3 friends.
  - #701 Add astyle to Circle CI build.
  - #700 Use more descriptive names in bwcontroller.
  - #699 Add some explanatory comments to the toxav audio code.
  - #698 Extract named constants from magic numbers in
    toxav/audio.c.
  - #697 Use C99 standard in bazel builds.
  - #694 Add bazel build scripts for c-toxcore.
  - #693 Make libcheck optional for windows builds.
  - #691 Don't install packages needlessly on Travis
  - #690 Run fewer Travis jobs during Pull Requests.
  - #689 Make Net_Crypto a module-private type.
  - #688 Make DHT a module-private type.
  - #687 Use apidsl to generate LAN_discovery.h.
  - #686 Remove hstox test for now.
  - #685 Add message type for correction
  - #684 Add random_u16 function and rename the others to match.
  - #682 Use larger arrays in crypto timing tests.
  - #681 Fix some memory or file descriptor leaks in test code.
  - #680 Filter out annoying log statements in unit tests.
  - #679 Use apidsl to generate ping.h.
  - #678 Sort monolith.h according to ls(1): uppercase first.
  - #677 Make pack/unpack_ip_port public DHT functions.
  - #675 Make Onion_Announce a module-private type.
  - #674 Make TCP_Client_Connection a module-private type.
  - #673 Move TCP_Secure_Connection from .h to .c file.
  - #672 Make Friend_Connections a module-private type.
  - #670 Make Friend_Requests a module-private type.
  - #669 Make Onion_Client a module-private type.
  - #668 Make Ping_Array a module-private type.
  - #667 pkg-config .pc files: added .private versions of Libs
    and Required
  - #665 Remove useless if statement
  - #662 Move Networking_Core struct into the .c file.
  - #661 Disable asan, since it seems to break on travis.
  - #660 Increase test retries to 10 (basically infinite).
  - #659 Fix formatting in some C files.
  - #658 Call freeaddrinfo on error paths in net_getipport.
  - #657 Zero-initialise stack-allocated objects in hstox driver.
  - #656 Fix file descriptor leak in hstox test.
  - #652 Add support for building the monolith test on android.
  - #650 Remove deprecated ToxDNS
  - #648 Make hstox compile on FreeBSD
  - #624 Update rpm spec and use variables in cmake instead of
    hardcoded paths
  - #616 Add projects link to Readme.
  - #613 Fix travis
  - #605 Fix OS X Travis.
  - #598 Fix typos in docs
  - #578 Split toxav_bit_rate_set() into two functions to hold
    the maximum bitrates libvpx supports
  - #477 Update install instructions to use CMake
  - #465 Add Alpine linux Dockerfile in addition to the existing
    Debian one
  - #442 Generate only one large library "libtoxcore".
  - #334 Change toxencryptsave API to never overwrite pass keys.
  * Closed issues:
  - #704 Add CORRECTION support to group chats
  - #620 Video bug: large video frames are not sent correctly
  - #606 groupId is int whereas friendId is uint32_t, reason?
  - #572 int32_t may be not large enough as a argument for
    video_bit_rate of vp8/9 codec
  - #566 LAYER #: modules for static linking - build issue
  - #42 Remove ToxDNS and related stuff from toxcore

- rename from toxcore to c-toxcore
- update to 0.1.11
  * Merged PRs:
  - #643 Add .editorconfig
  - #637 Update tox-bootstrapd Dockerfile
  - #635 Separate FreeBSD Travis build in 2 stages
  - #632 Lift libconfig to v1.7.1
  - #631 Add aspcud for Opam
  - #630 Fix for Travis fail on addr_resolve testing
  - #623 Split video payload into multiple RTP messages when too
    big to fit into one
  - #615 forget DHT pubkey of offline friend after DHT timeout
  - #611 Fix typo
  - #607 set onion pingid timeout to announce timeout (300s)
  - #592 Adjust docs of few toxencrypt function to the code
  - #587 Fix tox test
  - #586 Improve LAN discovery
  - #576 Replace include(CTest) on enable_testing()
  - #574 Reset hole-punching parameters after not punching for
    a while
  - #571 Configure needs to find libsodium headers.
  - #515 Network cleanup: reduce dependency on system-defined
    constants
  - #505 Add FreeBSD Travis
  - #500 Fixed the bug when receipts for messages sent from the
    receipt callback never arrived.
  * Closed issues:
  - #493 Receipts for messages sent from the receipt callback
    never arrive
- drop msi.c_no-return-in-nonvoid-function.patch

- update to 0.1.10
  * Merged PRs:
  - #564 Fix Windows build
  - #542 Save bandwidth by moderating onion pinging

- update to 0.1.9
  * Merged PRs:
  - #561 Remove unused variable
  - #560 Fix non-portable zeroing out of doubles
  - #559 Fix theoretical memory leaks
  - #557 Document inverted mutex lock/unlock.
  - #556 Build tests on appveyor, the MSVC build, but don't run
    them yet.
  - #555 Fold hstox tests into the general linux test.
  - #554 Add a monolith_test that includes all toxcore sources.
  - #553 Factor out strict_abi cmake code into a separate module.
  - #552 Fix formatting and spelling in version-sync script.
  - #551 Forbid undefined symbols in shared libraries.
  - #546 Make variable names in file saving test less cryptic
  - #539 Make OSX test failures fail the Travis CI build.
  - #537 Fix TokTok/c-toxcore#535
  - #534 Fix markdown formatting
  - #530 Implement missing TES constant functions.
  - #511 Save bandwidth by avoiding superfluous Nodes Requests to
    peers already on the Close List
  - #506 Add test case for title change
  - #498 DHT refactoring
  - #487 Split daemon's logging backends in separate modules
  - #468 Test for memberlist not changing after changing own name
  - #449 Use new encoding of Maybe in msgpack results.
  * Closed issues:
  - #482 CMake can't detect and compile ToxAV on OSX

- update to 0.1.8
  * Closed issues:
  - #535 OS X tests failing
  - #503 Undefined functions: tox_pass_salt_length,
    tox_pass_key_length, tox_pass_encryption_extra_length
  - #456 Tox.h doesn't expose the size of the nospam.
  - #411 Reduce CTest timeout to 2 minutes
  * Merged PRs:
  - #538 Reverting tox_loop PR changes
  - #526 Add TOX_NOSPAM_SIZE to the public API.
  - #525 Retry autotools tests the same way as cmake tests.
  - #524 Reduce ctest timeout to 2 minutes from 5 minutes.
  - #512 Add test for DHT pack_nodes and unpack_nodes
  - #504 CMake: install bootstrapd if it is built
  - #488 Save compiled Android artifacts after CircleCI builds.
  - #473 Added missing includes: <netinet/in.h> and
    <sys/socket.h>
  - #335 Implement tox_loop
- update to 0.1.7
  * Closed issues:
  - #482 CMake can't detect and compile ToxAV on OSX
  * Merged PRs:
  - #521 Fix appveyor script: install curl from chocolatey.
  - #510 Fix list malloc(0) bug
  - #509 Fix network malloc(0) bug
  - #497 Fix network
  - #496 Fix Travis always succeeding despite tests failing
  - #491 Add crypto_memzero for temp buffer
  - #490 Move c_sleep to helpers.h and misc_tools.h
  - #486 Remove empty line in Messenger.c
  - #483 Make BUILD_TOXAV an option and fail if dependencies are
    missing
  - #481 Remove dependency on strings.h
  - #480 Use VLA macro
  - #479 Fix pthreads in AppVeyor build
  - #471 Remove statics used in onion comparison functions.
  - #461 Replace part of network functions on
    platform-independent implementation
  - #452 Add VLA compatibility macro for C89-ish compilers.

- update to 0.1.6
  * Closed issues:
  - #415 Set up a native windows build on appveyor
  - #124 Don't include OS specific headers in .h files
  * Merged PRs:
  - #460 Release v0.1.6.
  - #454 Add appveyor build for native windows tests.
  - #448 Only retry failed tests on Circle CI instead of all.
  - #434 Replace redundant packet type check in handler with
    assert.
  - #432 Remove some static variables
  - #385 Add platform-independent Socket and IP implementation
- update to 0.1.5
  * Merged PRs:
  - #447 Release v0.1.5.
  - #446 Limit number of retries to 3.
  - #445 Make Travis tests slightly more robust by re-running
    them.
  - #443 Make building DHT_bootstrap in cmake optional.
  - #433 Add tutorial and "danger: experimental" banner to
    README.
  - #431 Update license headers and remove redundant file name
    comment.
  - #424 Fixed the FreeBSD build failure due to the undefined
    MSG_NOSIGNAL.
  - #420 Setup autotools to read .so version info from a separate
    file
  - #418 Clarify how the autotools build is done on Travis.

- update to 0.1.4
  * Closed issues:
  - #378 Replace all uses of make_quick_sort with qsort
  - #364 Delete misc_tools.h after replacing its use by qsort.
  - #363 Test against NaCl in addition to libsodium on Travis.
  * Merged PRs:
  - #422 Release v0.1.4.
  - #410 Fix NaCl build: tar was called incorrectly.
  - #409 Clarify that the pass key new function can fail.
  - #407 Don't use git.depth=1 anymore.
  - #404 Issue 404: semicolon not found
  - #403 Warn on -pedantic, don't error yet.
  - #401 Add logging callback to messenger_test.
  - #400 Run windows tests but ignore their failures.
  - #398 Portability Fixes
  - #397 Replace make_quick_sort with qsort
  - #396 Add an OSX build that doesn't run tests.
  - #394 CMake: Add soversion to library files to generate proper
    symlinks
  - #393 Set up autotools build to build against vanilla NaCl.
  - #392 Check that TCP connections aren't dropped in callbacks.
  - #391 Minor simplification in file_seek code.
  - #390 Always kill invalid file transfers when receiving file
    controls.
  - #388 Fix logging condition for IPv6 client timestamp updates.
  - #387 Eliminate dead return statement.
  - #386 Avoid accessing uninitialised memory in net_crypto.
  - #381 Remove TOX_DEBUG and have asserts always enabled.
- update to 0.1.3
  * Closed issues:
  - #347 Implement our own secure memcmp and memzero if libsodium
    isn't available
  * Merged PRs:
  - #395 Revert "Portability fixes"
  - #380 Test a few cmake option combinations before the build.
  - #377 Fix SSL verification in coveralls.
  - #376 Bring back autotools instructions
  - #373 Only fetch 1 revision from git during Travis builds.
  - #369 Integrate with CircleCI to build artifacts in the future
  - #366 Release v0.1.3.
  - #362 Remove .cabal-sandbox option from tox-spectest find
    line.
  - #361 Simplify integration as a third-party lib in cmake
    projects
  - #354 Add secure memcmp and memzero implementation.
  - #324 Do not compile and install DHT_bootstrap if it was
    disabled in configure
  - #297 Portability fixes
- update to 0.1.2
  * Closed issues:
  - #345 Array out of bounds read in "save" function
  - #342 Wrap all libsodium functions we use in toxcore in
    crypto_core.
  - #278 ToxAV use-after-free bug
  * Merged PRs:
  - #355 Release v0.1.2
  - #353 Fix toxav use after free caused by premature MSI
    destruction
  - #346 Avoid array out of bounds read in friend saving.
  - #344 Remove unused get/set salt/key functions from
    toxencryptsave.
  - #343 Wrap all sodium/nacl functions in crypto_core.c.
  - #341 Add test to check if tox_new/tox_kill leaks.
  - #336 Correct TES docs to reflect how many bytes functions
    actually require.
  - #333 Use tox_options_set_* instead of direct member access.
- update to 0.1.1
  * Closed issues:
  - #327 The TOX_VERSION_REQUIRE macro is broken.
  - #221 Option to disable local peer detection
  * Merged PRs:
  - #337 Release v0.1.1
  - #332 Add test for encrypted savedata.
  - #330 Strengthen the note about ABI compatibility in tox.h.
  - #328 Drop the broken TOX_VERSION_REQUIRE macro.
  - #326 Fix unresolved reference in toxencryptsave API docs.
  - #309 Fixed attempt to join detached threads
    (fixes toxav test crash)
  - #306 Add option to disable local peer discovery
- migrate to fork https://github.com/toktok/c-toxcore
  Original was https://github.com/irungentoo/toxcore

- change location of bootstrap daemon cfg
- change user and group of bootstrap damon

- update to git from 08.08.2015
- seperate librarys
- insert systemd-services fpr bootstrapd

- remove msi.c_no-return-in-nonvoid-function.patch

- update to git from 23.06.2014

- update to ProjectTox-Core-f219fb4ac1bf60eea3117df4aa8615cd07738a69

- Update to ProjectTox-Core-aa78644aed020198f85c97fe63bea7fc88e4a8dc

- Modified CMakeLists_curses_ncurses_link_typo.patch

- Updated to tox-7379392d80

- CMakeLists_curses_ncurses_link_typo.patch fixes a typo to link with libncurses

- Update to 0.2.13
  * Merged PRs:
  - #1725 cleanup: add some missing null checks
  - #1723 chore: Run infer static analyser on circle ci builds.
  - #1718 fix: Sec/fix crypto size compute
  - #1716 chore: Use toktok-stack docker image with built third_party.
  - #1713 test: Add some unit tests for important internal DHT functions.
  - #1708 perf: reduce calling into Mono_Time in DHT
  - #1706 chore: Enable cimple tests on cirrus build.
  - #1705 fix: issue with save_load autotest
  - #1703 chore: Upgrade to toktok-stack:0.0.11.
  - #1699 fix: some friend connection issues
  - #1698 fix: bug causing API to report wrong self connection status
  - #1693 chore: Update IRC info
  - #1691 chore: Fix Appveyor and add workarounds for Cirrus CI
  - #1686 chore: Enable c-toxcore conan packaging
  - #1684 cleanup: Update INSTALL.md instructions
  - #1679 cleanup: Trivial cleanup
  - #1674 cleanup: filetransfer code
  - #1672 docs: Add instructions for building unit tests to INSTALL.md
  - #1667 chore: Update tox-bootstrapd checksum due to newer packages in Alpine
  - #1664 cleanup: use heap memory instead of stack for large variables
  - #1663 fix: Fix file tests on windows
  - #1633 fix: AppVeyor failing due to conan remote being added twice
  - #1602 fix: Fix buffer over-read when a peer leaves a conference
  - #1586 test: Fix tcp_relay_test by adding a second bootstrap node.
  - #1580 style: Format comments according to tokstyle's requirements.
  - #1557 chore: Add conan support
  - #1537 chore: Cygwin build
  - #1516 cleanup: Make pylint and mypy happy with bootstrap_node_info.py.
  - #1515 style: Run restyled on Travis and Circle CI scripts.
  - #1514 refactor: Remove multi-declarators entirely.
  - #1513 refactor: Disallow multiple initialised declarators per decl.
  - #1510 chore: Don't build pushes to branches, only to tags.
  - #1504 chore: Remove release-drafter configuration in favour of global one.
  - #1498 refactor: Limit scope of loop iterators.
  - #1497 refactor: Use bash arrays instead of strings for static analysis scripts.
  - #1496 cleanup: Stop hard-coding packet IDs in tests.
  - #1495 chore: Exclude imported libsodium sources from restyled.
  - #1493 feat: Add logging to TCP and onion client.
  - #1489 cleanup: NAC_LIBS -> NACL_LIBS.
  - #1487 chore: Add autotools build to localbuild docker images.
  - #1473 chore: Add a script to run Travis CI locally.
  - #1467 fix: Fix a bug in savedata loading when malloc fails.
  - #1464 fix: Fix errors on error paths found by oomer.
  - #1463 cleanup: Add a check that we don't have any unused functions.
  - #1462 cleanup: Include <string.h> for explicit_bzero.
  - #1436 chore: Enable cimple tests by default but allow disabling them.
  * Closed issues:
  - #1598 ERROR: heap-buffer-overflow in group.c found with AddressSanitizer
  - #1326 the cause is great, but this thing is completely unusable
  - #1319 Is this new application is safe & trusted ??
  - #1236 Ruby Extension?
  - #1149 uTox aborts on toxcore restart
  - #886 Maybe need to set the stacksize for musl-libc

- Update to 0.2.12
  * Merged PRs:
  - #1457 Disable non-hermetic tests by default.
  - #1456 Limit the number of friends you can have to ~4 billion.
  - #1452 Add execution trace option for debugging.
  - #1447 Udp dht group chats
  - #1444 Set up release-drafter to automatically draft the next release.
  - #1443 Allow test coverage to fluctuate 2% up and down, but not below 80%.
  - #1442 Add CODEOWNERS and settings.yml files.
  - #1441 [ImgBot] Optimize images
  - #1439 Fix continuous integration builds.
  - #1437 Rework the toxchat/bootstrap-node Docker image.
  - #1435 Enable TCP relay test in Bazel and autotools build.
  - #1434 Skip invalid TCP relays and DHT nodes when loading save data.
  - #1433 Fix saving of combination of loaded and connected TCP relays
  - #1430 Invert not_valid functions and name them is_valid.
  - #1429 Fix things not being initialized if creating a TCP-only network
  - #1426 Remove tokstyle exemptions from build files.
  - #1425 Stop using the "inline namespace" feature of apidsl.
  - #1424 Add new semi-private API functions to set per-packet-id custom handlers.
  - #1423 Give CI workflow a better name: clang-sanitizers
  - #1422 Use public API for sending in RTP
  - #1421 Install ci-tools and get tokstyle via the script it provides.
  - #1420 Use tox public API for sending packets in toxav BWController
  - #1419 Remove newlines from the end of LOGGER format strings.
  - #1418 Change ToxAVCall struct mutex to a more distinct name
  - #1417 Create own instance of Mono_Time for ToxAV
  - #1416 Stop using Messenger's mono_time in bandwidth controller.
  - #1415 Fix 2 memory leaks in ToxAV.
  - #1414 Show function names in asan/tsan stack traces on CircleCI.
  - #1413 Make afl_toxsave.c a bit more portable; fix memory leak.
  - #1411 Fixes towards building on MSVC.
  - #1409 Mark conference test as small.
  - #1407 Add minimal save generator
  - #1406 Migrate format-source script to new apidsl web app.
  - #1404 Smarter setup of bazel remote cache on Cirrus CI.
  - #1331 Add basic test adapter for AFL
  * Closed issues:
  - #1365 Add the option to use LAN discovery even when using a proxy for remote connections
  - #1353 libtoxdns.a and libtoxav.a
  - #86 Freenet as Offline Messaging Backend

- update to 0.2.11
  * #1403 Install libsodium from apt instead of from source.
  * #1402 Remove bazel build from Travis.
  * #1400 Disable bazel remote cache on CI.
  * #1399 Periodically try to send direct packets when connected by TCP.
  * #1398 Minor cleanup: use assoc_timeout function where possible.
  * #1397 Check that LOGGER macros are only called with string literals.
  * #1396 Make function defns match their decls regarding storage class.
  * #1395 Mark file-local function definitions as static.
  * #1394 Enable remote cache for bazel builds.
  * #1393 Add another bootstrap node to the bootstrap test.
  * #1392 Clear out old conference connections.
  * #1391 Minor cleanups in network code.
  * #1390 Avoid casting back and forth between void-ptr.
  * #1389 Standardise on having a comma at the end of enums.
  * #1388 Fix up comments a bit to start being more uniform.
  * #1387 Use rules_cc instead of native cc_library rules.
  * #1386 Use spdx license identifier instead of GPL blurb.
  * #1383 Pass packet ID to custom packet handlers.
  * #1382 Add a mutex lock/unlock inside every public API function.
  * #1381 Use net_pack instead of casting bytes to ints.
  * #1380 Disable FreeBSD travis build until it is fixed.
  * #1379 Update and fix FreeBSD setup on Travis-CI
  * #1378 Use ninja build system for the cmake-linux build.
  * #1376 Remove testing/av_test.c.
  * #1375 Add "cimple_test" to the bazel build.
  * #1374 Handle invite to existing conference
  * #1372 Upgrade bazel to 2.1.1.
  * #1371 Bump to astyle-3.1 in travis build.
  * #1370 use -1 rather than ~0 in unsigned integer types
  * #1362 Workaround for message number saving
  * #1358 Allow Bazel to rerun tests marked as flaky
  * #1352 Update tests to use a working bootstrap node
  * #1349 Fix tox-bootstrapd's README and update Dockerfile
  * #1347 Fix pthread_mutex_destroy getting too many arguments
  * #1346 Fix most TSAN failures
  * #1345 fix concurrency issues in mono_time
  * #1343 Fix TSAN failures in tests
  * #1334 fix missing group title length check
  * #1330 Force IPv4 for cirrus-ci tests
  * #1329 bump libsodium version in appveyor.yml
  * #1322 Clean-up of group.c code
  * #1321 Some small fixes to groups.
  * #1299 Add VScode folder to .gitignore
  * #1297 Use net_pack/unpack instead of host_to_net.
  * #1373 handle crashes after group invites
  * #1368 Are tox clients also open source
  * #1366 Generate a link for websites (Friendship and proxy)
  * #1354 Unstable Tests
  * #1316 Documentation claims toxav_iteration_interval is threadsafe but it's not
  * #1274 build error
  * #850 GPG App Usage

- update to 0.2.10
  * #1320 add undef guard in tox_many_tcp_test
  * #1314 Fix bazel build version at 0.22.0 for CI.
  * #1311 Disable failing TCP server test
  * #1310 Do not send the same packet to the same node twice
  * #1309 add configurable limit on number of stored frozen peers
  * #1305 Expose api functions for enabling and disabling AV in AV groups
  * #1302 Specify that buffer size for tox_conference_peer_get_name is given by $size
  * #1313 CirrusCI is failing and blocking PRs
  * #1312 Onion client review
  * #1306 Persistent conference's offline peer list always grows and never decreases
  * #1303 Loaded persistent groups fail to send audio
  * #1298 How to make libtox4j-c.so for android?
  * #1261 Bump so version
  * #1116 Message length is too large log spam