From 5efe6f04c68debe6ef9307d0ed98f67ed5ca5f46 Mon Sep 17 00:00:00 2001 From: Nick Mathewson Date: Tue, 7 Dec 2010 11:35:32 -0500 Subject: Reject relay versions older than 0.2.0.26-rc This was the first version to cache the correct directory information. Fixes bug 2156. --- src/or/dirserv.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'src/or/dirserv.c') diff --git a/src/or/dirserv.c b/src/or/dirserv.c index 4cd6123f4..fd4b53a48 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -386,15 +386,16 @@ dirserv_get_status_impl(const char *id_digest, const char *nickname, strmap_size(fingerprint_list->fp_by_name), digestmap_size(fingerprint_list->status_by_digest)); - /* Tor 0.1.2.x is pretty old, but there are a lot of them running still, - * and there aren't any critical relay-side vulnerabilities. Once more - * of them die off, we should raise this minimum to 0.2.0.x. */ - if (platform && !tor_version_as_new_as(platform,"0.1.2.14")) { + /* Tor 0.2.0.26-rc is the oldest version that currently caches the right + * directory information. Once more of them die off, we should raise this + * minimum. */ + if (platform && !tor_version_as_new_as(platform,"0.2.0.26-rc")) { if (msg) *msg = "Tor version is far too old to work."; return FP_REJECT; } else if (platform && tor_version_as_new_as(platform,"0.2.1.3-alpha") && !tor_version_as_new_as(platform, "0.2.1.19")) { + /* These versions mishandled RELAY_EARLY cells on rend circuits. */ if (msg) *msg = "Tor version is too buggy to work."; return FP_REJECT; -- cgit v1.2.3