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path: root/src/feature/nodelist/dirlist.c
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2021-04-23Remove HSv2 leftovers after merging #18346David Goulet
Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-04-23Merge branch 'tor-gitlab/mr/327'David Goulet
Conflicts: src/test/test.c Minor comment issue.
2021-03-12Update copyrights to 2021, using "make update-copyright"Nick Mathewson
2021-02-24Choose the correct dirport when contacting an authority.Nick Mathewson
This is part of an implementation for proposal 330. This implementation doesn't handle authdirs' IPv6 dirports (yet).
2021-02-24Add support for knowing multiple HTTP DirPorts for an authority.Nick Mathewson
(These aren't yet set or used.)
2021-02-03nodelist: Remove merge artefactDavid Goulet
Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-02-03Merge branch 'maint-0.4.4' into maint-0.4.5David Goulet
2021-01-29Merge branch 'tor-gitlab/mr/285' into ticket2667_044_01David Goulet
2021-01-29Merge branch 'tor-gitlab/mr/284' into ticket2667_043_01David Goulet
2021-01-29relay: Add bloomfiter of relay address + {OR|Dir}PortDavid Goulet
In order to deny re-entry in the network, we now keep a bloomfilter of relay ORPort + address and authorities ORPort + address and DirPort + address combinations. So when an Exit stream is handled, we deny anything connecting back into the network on the ORPorts for relays and on the ORPort+DirPort for the authorities. Related to #2667 Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-01-29test: Add test for exits blocking reentry to the networkGeorge Kadianakis
Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-01-29relay: Add bloomfiter of relay address + {OR|Dir}PortDavid Goulet
In order to deny re-entry in the network, we now keep a bloomfilter of relay ORPort + address and authorities ORPort + address and DirPort + address combinations. So when an Exit stream is handled, we deny anything connecting back into the network on the ORPorts for relays and on the ORPort+DirPort for the authorities. Related to #2667 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-11-12Fix typos.Samanta Navarro
Typos found with codespell. Please keep in mind that this should have impact on actual code and must be carefully evaluated: src/core/or/lttng_circuit.inc - ctf_enum_value("CONTROLER", CIRCUIT_PURPOSE_CONTROLLER) + ctf_enum_value("CONTROLLER", CIRCUIT_PURPOSE_CONTROLLER)
2020-09-23Implement IPv6 sybil protection.vnepveu
[This is a squashed patch for ticket 7193, based on taking a "git diff" for the original branch, then applying it with "git apply -3". I earlier attempted to squash the branch with "git rebase", but there were too many conflicts. --nickm]
2020-07-14addr: Use tor_addr_t instead of uint32_t for IPv4David Goulet
This changes a LOT of code but in the end, behavior is the same. Unfortunately, many functions had to be changed to accomodate but in majority of cases, to become simpler. Functions are also removed specifically those that were there to convert an IPv4 as a host format to a tor_addr_t. Those are not needed anymore. The IPv4 address field has been standardized to "ipv4_addr", the ORPort to "ipv4_orport" (currently IPv6 uses ipv6_orport) and DirPort to "ipv4_dirport". This is related to Sponsor 55 work that adds IPv6 support for relays and this work is needed in order to have a common interface between IPv4 and IPv6. Closes #40043. Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-07-07addr: New function relay_address_new_suggestion()David Goulet
This behaves like router_new_address_suggestion() but differs in couple of ways: 1. It takes a tor_addr_t instead of an address string and supports both AF_INET and AF_INET6. 2. It does _not_ use the last_guessed_ip local cache and instead only relies on the last resolved address cache in resolve_addr.c It is not used at this commit. This function is made to process a suggested address found in a NETINFO cell exactly like router_new_address_suggestion() does with the address a directory suggests us. Related to #40022 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-07-02router: Authorities add their own IPv6 to trusted dir serversteor
Authorities currently add themselves to the trusted dir servers list, but if they have an IPv6 ORPort, they leave it out. This commit makes authorities add their own IPv6 ORPort to the trusted dir servers list. Closes ticket 32822.
2020-06-24addr: Remove resolve_my_address_v4()David Goulet
Replace it by find_my_address() everywhere. This changes many parts of the code that uses it to use a tor_addr_t instead of a plain uint32_t for IPv4. Many changes to the unit test to also use the new interface. Part #33233 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-06-23addr: Rename resolve_my_address to be v4 specificDavid Goulet
Part of #33233 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-05-21Check for NULL from tor_dup_ip()rl1987
2020-05-05config: New file resolve_addr.{c|h}David Goulet
Move a series of function from config.c into that new file which is related to address resolving. Part of #33789 Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11Merge branch 'ticket33029_042_01' into ticket33029_043_03David Goulet
Conflicts: doc/tor.1.txt src/app/config/config.c src/app/config/or_options_st.h src/core/mainloop/connection.h Between 042 and 043, the dirauth options were modularized so this merge commit address this by moving the AuthDirRejectUncompressedRequests to the module along with a series of accessors. Signed-off-by: David Goulet <dgoulet@torproject.org>
2020-02-11dirauth: Rename function for better clarityDavid Goulet
Signed-off-by: David Goulet <dgoulet@torproject.org>
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>
2020-02-11dirlist: 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>
2020-01-08It's 2020. Update the copyright dates with "make update-copyright"Nick Mathewson
2019-03-25Split all controller events code into a new control_events.cNick Mathewson
Also, split the formatting code shared by control.c and control_events.c into controller_fmt.c.
2019-01-16Bump copyright date to 2019Nick Mathewson
2019-01-16Bump copyright date to 2019.Nick Mathewson
2018-09-25Move all authdir_mode_*() functions into authmode.hNick Mathewson
2018-09-21Split directory.c code into several modulesNick Mathewson
Parts of this C file naturally belong in dircache, dirclient, and dircommon: so, move them there.
2018-09-19Split routerlist.c into 4 separate modulesNick Mathewson
There are now separate modules for: * the list of router descriptors * the list of authorities and fallbacks * managing authority certificates * selecting random nodes
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