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2020-02-11test: Add unit test for connection_dir_is_global_write_low()David Goulet
Part of #33029 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11dirauth: Resume sending 503 directory error codeDavid Goulet
Authorities were never sending back 503 error code because by design they should be able to always answer directory requests regardless of bandwidth capacity. However, that recently backfired because of a large number of requests from unknown source using the DirPort that are _not_ getting their 503 code which overloaded the DirPort leading to the authority to be unable to answer to its fellow authorities. This is not a complete solution to the problem but it will help ease off the load on the authority side by sending back 503 codes *unless* the connection is from a known relay or an authority. Fixes #33029 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11dirauth: Add option AuthDirRejectRequestsUnderLoadDavid Goulet
This controls the previous feature added that makes dirauth send back a 503 error code on non relay connections if under bandwidth pressure. Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11dirlist: Add configured trusted dir to the nodelist address setDavid Goulet
The configured, within the torrc or hardcoded, directory authorities addresses are now added to the nodelist address set. Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11nodelist: Helper to add an address to the nodelist address setDavid Goulet
We separate v4 and v6 because we often use an IPv4 address represented with a uint32_t instead of a tor_addr_t. This will be used to also add the trusted directory addresses taken from the configuration. The trusted directories from the consensus are already added to the address set from their descriptor. Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11mainloop: Modernize a bit connection_dir_is_global_write_low()David Goulet
Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11mainloop: Remove unused parameter from connection_dir_is_global_write_low()David Goulet
Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11mainloop: Rename global_write_bucket_low()David Goulet
That function is only used to test the global bucket write limit for a directory connection. It should _not_ be used for anything else since that function looks to see if we are a directory authority. Rename it to something more meaningful. No change in behavior at this commit, only renaming. Part of #33029 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11Merge branch 'maint-0.4.1' into maint-0.4.2Nick Mathewson
"ours" merge, since the exceptions.txt file is already fixed in this branch.
2020-02-11Remove a redundant practracker exception line in maint-0.4.1Nick Mathewson
This will our "git push" hook not complain about pushing from maint-0.4.1.
2020-02-10Merge branch 'maint-0.4.1' into maint-0.4.2Nick Mathewson
2020-02-10Merge branch 'maint-0.4.0' into maint-0.4.1Nick Mathewson
2020-02-10Merge branch 'maint-0.3.5' into maint-0.4.0maint-0.4.0Nick Mathewson
2020-02-10Merge branch 'bug33212_035' into maint-0.3.5Nick Mathewson
2020-02-10Fix a Rust compilation warning; resolve bug 33212.Nick Mathewson
2020-01-30Merge branch 'maint-0.4.1' into maint-0.4.2Nick Mathewson
Using "ours" strategy to avoid version bump
2020-01-30bump to 0.4.2.6-devNick Mathewson
2020-01-30Bump to 0.4.1.8-devNick Mathewson
2020-01-29Bump version to 0.4.2.6Nick Mathewson
2020-01-29Merge branch 'maint-0.4.1' into maint-0.4.2Nick Mathewson
"Ours" merge to avoid version bump.
2020-01-29bump to 0.4.1.8Nick Mathewson
2020-01-30Merge branch 'maint-0.4.1' into maint-0.4.2teor
2020-01-30Merge branch 'maint-0.4.0' into maint-0.4.1teor
2020-01-30Merge branch 'maint-0.3.5' into maint-0.4.0teor
2020-01-30Merge remote-tracking branch 'tor-github/pr/1634' into maint-0.4.1teor
2020-01-30Merge remote-tracking branch 'tor-github/pr/1614' into maint-0.3.5teor
2020-01-16Merge branch 'maint-0.4.1' into maint-0.4.2teor
2020-01-16Merge branch 'maint-0.4.0' into maint-0.4.1teor
2020-01-16Merge branch 'maint-0.3.5' into maint-0.4.0teor
2020-01-16Merge remote-tracking branch 'tor-github/pr/1513' into maint-0.3.5teor
2020-01-14practracker: print a notice to stderr when disabledteor
When TOR_DISABLE_PRACTRACKER is set, print a message to stderr when skipping practracker checks. Part of 32705.
2020-01-13test_practracker.sh: never disable practrackerNick Mathewson
When practracker is disabled, its output will be empty. We don't want that happening during our tests. Fixes bug 32705; bugfix on 0.4.2.1-alpha, when test_practracker.sh was introduced.
2020-01-06Merge remote-tracking branch 'tor-github/pr/1612' into maint-0.4.2Nick Mathewson
2020-01-06Initialize publish/subscribe code when running as an NT service.Nick Mathewson
Fixes bug 32778; bugfix on 0.4.1.1-alpha.
2020-01-06Merge branch 'maint-0.4.1' into maint-0.4.2Nick Mathewson
2020-01-06update changes file to pass "make check-changes"Nick Mathewson
2020-01-06Merge branch 'maint-0.4.1' into maint-0.4.2Nick Mathewson
2020-01-05Fix sandbox crash during reload of logging configurationPeter Gerber
Allow calls to dup() which was introduced in commit a22fbab986. From a security perspective, I don't think this should impact the security of the sandbox significantly. As far as I can tell, there is nothing an adversary can do with a duplicated FD that can't be done with the original.
2019-12-20Merge branch 'maint-0.4.1' into maint-0.4.2teor
2019-12-20Merge branch 'maint-0.4.0' into maint-0.4.1teor
2019-12-17Correct how we use libseccompPeter Gerber
This fixes a startup crash with libseccomp v2.4.0 if Sandbox is set to 1.
2019-12-16Fix formatting in tor_assertf() message in struct_check_magic().Nick Mathewson
Closes 32771; bugfix on 0.4.2.1-alpha.
2019-12-16Merge branch 'bug32765_041' into bug32771_042Nick Mathewson
2019-12-16Use CHECK_PRINTF() for printf-like functions in util_bug.hNick Mathewson
2019-12-16Merge branch 'bug32240_32242_041' into bug32240_32242_042teor
2019-12-16Merge branch 'bug32240_32242_040' into bug32240_32242_041teor
2019-12-16Merge branch 'bug32240_32242_035' into bug32240_32242_040teor
Merge: * libzstd-dev from ticket32242_035 * shellcheck from maint-0.4.0
2019-12-16Merge remote-tracking branch 'tor-github/pr/1459' into bug32240_32242_035teor
2019-12-16Merge branch 'bug32240_041' into bug32240_042teor
Merge: * CHUTNEY_TOR_SANDBOX=0 from bug32240_041 * RUST_VERSION from maint-0.4.2
2019-12-16Merge branch 'bug32240_040' into bug32240_041teor
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