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path: root/src/or/circuitstats.c
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2016-02-27Update the copyright year.Nick Mathewson
2016-02-27Make sure that every module in src/or has a brief description.Nick Mathewson
2015-05-17Implement EVENT_NETWORK_LIVENESSAndrea Shepard
2015-02-06Add unit test for #13290Sebastian Hahn
2015-01-02Bump copyright dates to 2015, in case someday this matters.Nick Mathewson
2014-11-02Apply new calloc coccinelle patchNick Mathewson
2014-10-28Add another year to our copyright dates.Nick Mathewson
Because in 95 years, we or our successors will surely care about enforcing the BSD license terms on this code. Right?
2014-09-29Avoid division by zero in circuitstats paretoteor
In circuit_build_times_calculate_timeout() in circuitstats.c, avoid dividing by zero in the pareto calculations. If either the alpha or p parameters are 0, we would divide by zero, yielding an infinite result; which would be clamped to INT32_MAX anyway. So rather than dividing by zero, we just skip the offending calculation(s), and use INT32_MAX for the result. Division by zero traps under clang -fsanitize=undefined-trap -fsanitize-undefined-trap-on-error.
2014-09-16Add script to detect and remove unCish malloc-then-cast patternNick Mathewson
Also, apply it.
2014-08-21Explicitly cast when dividing ints then implicitly casting to double.Nick Mathewson
Coverity thinks that when we do "double x = int1/int2;", we probably meant "double x = ((double)int1) / int2;". In these cases, we didn't. [Coverity CID 1232089 and 1232090]
2014-08-13Apply coccinelle script to replace malloc(a*b)->calloc(a,b)Nick Mathewson
2014-04-08Check for new IP addr after circuit liveliness returnsMatthew Finkel
When we successfully create a usable circuit after it previously timed out for a certain amount of time, we should make sure that our public IP address hasn't changed and update our descriptor.
2014-03-24quiet the debug message in circuit_build_times_disabled()Roger Dingledine
something recently made it get called once per second, which will clutter up your debug log file.
2013-08-25Cleanup whitespacesNick Mathewson
2013-08-22Hide the contents of the circuit_build_times structure.Nick Mathewson
There were only two functions outside of circuitstats that actually wanted to know what was inside this. Making the structure itself hidden should help isolation and prevent us from spaghettifying the thing more.
2013-08-22Documentation for new cbt accessorsNick Mathewson
2013-08-22Separate mutable/const accessors for circuit_build_timesNick Mathewson
(These have proved invaluable for other global accessors.)
2013-08-22Rename get_circuit_nbuild_* to end with _msNick Mathewson
2013-08-22Make circ_times static and add accessor functions.vagrant
Change the global circ_times to a static variable and use accessor functions throughout the code, instead of accessing it directly.
2013-07-10Completely refactor how FILENAME_PRIVATE worksNick Mathewson
We previously used FILENAME_PRIVATE identifiers mostly for identifiers exposed only to the unit tests... but also for identifiers exposed to the benchmarker, and sometimes for identifiers exposed to a similar module, and occasionally for no really good reason at all. Now, we use FILENAME_PRIVATE identifiers for identifiers shared by Tor and the unit tests. They should be defined static when we aren't building the unit test, and globally visible otherwise. (The STATIC macro will keep us honest here.) For identifiers used only by the unit tests and never by Tor at all, on the other hand, we wrap them in #ifdef TOR_UNIT_TESTS. This is not the motivating use case for the split test/non-test build system; it's just a test example to see how it works, and to take a chance to clean up the code a little.
2013-03-27Clarify liveness log message and lower it to notice.Mike Perry
It could just be due to small clock jumps, after all.
2013-03-20Merge remote-tracking branch 'public/bug6304_v3' into maint-0.2.4Nick Mathewson
Conflicts: src/or/circuitbuild.c src/or/config.c
2013-02-01Rename and relocate the bw weight scale param getter.Mike Perry
It had nothing to do with circuit build times.
2013-01-16Update the copyright date to 201.Nick Mathewson
2012-12-07Bug 3443: Don't count ORconn setup in circuit build time.Mike Perry
Also, add a hack Roger suggested where we're more patient if no circuits are opened yet.
2012-10-15Move the circuit build timeout code into its own file.Nick Mathewson
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