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| author | teor <teor2345@gmail.com> | 2017-10-17 22:42:52 -0400 |
|---|---|---|
| committer | teor <teor2345@gmail.com> | 2017-10-26 16:03:53 +1100 |
| commit | 52e70bd5064bd50ee1d84e810d3eeafd4092b246 (patch) | |
| tree | bf9b41dc950599f2dcf18e939b3613b8530ef618 /dir-spec.txt | |
| parent | fdc8f3e8c627cbd35c501f77cf81ebcaea70a3a6 (diff) | |
| download | torspec-52e70bd5064bd50ee1d84e810d3eeafd4092b246.tar.gz torspec-52e70bd5064bd50ee1d84e810d3eeafd4092b246.zip | |
Add consensus method 28, which removes IPv6 addresses from microdescriptors
Documents #23828.
Diffstat (limited to 'dir-spec.txt')
| -rw-r--r-- | dir-spec.txt | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/dir-spec.txt b/dir-spec.txt index 7b636c4..5cf9770 100644 --- a/dir-spec.txt +++ b/dir-spec.txt @@ -1475,7 +1475,7 @@ section 2.1.1. (Only included when generating microdescriptors for - consensus-method 14 or later.) + consensus-methods 14 to 27.) "family" names NL @@ -2386,10 +2386,10 @@ * the router advertises at least one IPv6 ORPort, and * AuthDirHasIPv6Connectivity 1 is set on the authority. A minority of voting authorities that set AuthDirHasIPv6Connectivity will - drop unreachable IPv6 ORPorts from the full consensus. But they can not - drop IPv6 ORPorts from microdescriptors. Consensus method 27 in 0.3.3.x - puts IPv6 ORPorts in the microdesc consensus, so that authorities can - drop unreachable IPv6 ORPorts from all consensus flavours. + drop unreachable IPv6 ORPorts from the full consensus. Consensus method 27 + in 0.3.3.x puts IPv6 ORPorts in the microdesc consensus, so that + authorities can drop unreachable IPv6 ORPorts from all consensus flavours. + Consensus method 28 removes IPv6 ORPorts from microdescriptors. "Stable" -- A router is 'Stable' if it is active, and either its Weighted MTBF is at least the median for known active routers or its Weighted MTBF @@ -2717,6 +2717,9 @@ * If consensus method 27 or later is used, the microdesc consensus may include an "a" line for each router, listing an IPv6 OR port. + * If consensus method 28 or later is used, microdescriptors no longer + include "a" lines. + The signatures at the end of a consensus document are sorted in ascending order by identity digest. @@ -2799,6 +2802,7 @@ "25" -- Vote on recommended-protocols and required-protocols. "26" -- Initialize bandwidth weights to 1 to avoid division-by-zero. "27" -- Adds support for "a" lines in microdescriptor consensues. + "28" -- Removes "a" lines from microdescriptors. Before generating a consensus, an authority must decide which consensus method to use. To do this, it looks for the highest version number |