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| author | Nick Mathewson <nickm@torproject.org> | 2016-02-22 11:43:59 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-03-21 13:23:32 -0400 |
| commit | 13a31e72db1b009623aa55bd52ffe7390a22623d (patch) | |
| tree | 85eb1d196ffa02c586ef80bebd00fa1facdf57eb /changes | |
| parent | c20e34e1894bed07982fe64d60a1b3fe9403d269 (diff) | |
| download | tor-13a31e72db1b009623aa55bd52ffe7390a22623d.tar.gz tor-13a31e72db1b009623aa55bd52ffe7390a22623d.zip | |
Never vote for an ed key twice.
When generating a vote, and we have two routerinfos with the same ed
key, omit the one published earlier.
This was supposed to have been solved by key pinning, but when I
made key pinning optional, I didn't realize that this would jump up
and bite us. It is part of bug 18318, and the root cause of 17668.
Diffstat (limited to 'changes')
| -rw-r--r-- | changes/bug18318_ed | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/changes/bug18318_ed b/changes/bug18318_ed new file mode 100644 index 0000000000..af39234d53 --- /dev/null +++ b/changes/bug18318_ed @@ -0,0 +1,7 @@ + o Major bugfixes: + - When generating a vote with keypinning disabled, never include two + entries for the same ed25519 identity. This bug was causing + authorities to generate votes that they could not parse when a router + violated key pinning by changing its RSA identity but keeping its + Ed25519 identity. Fixes bug 17668; fixes part of bug 18318. Bugfix on + 0.2.7.2-alpha. |