diff options
| -rw-r--r-- | changes/bug6404 | 5 | ||||
| -rw-r--r-- | src/or/dirvote.c | 13 |
2 files changed, 17 insertions, 1 deletions
diff --git a/changes/bug6404 b/changes/bug6404 index d01964d1e5..64d459418f 100644 --- a/changes/bug6404 +++ b/changes/bug6404 @@ -5,3 +5,8 @@ with complex policies or family declarations. Partial fix for bug 6404; fix on 0.2.2.6-alpha. + - Authorities no longer include any router in their + microdescriptor consensuses for which they couldn't generate or + agree on a microdescriptor. Partial fix for bug 6404; fix on + 0.2.2.6-alpha. + diff --git a/src/or/dirvote.c b/src/or/dirvote.c index 85ea85ce73..87af5becf7 100644 --- a/src/or/dirvote.c +++ b/src/or/dirvote.c @@ -54,7 +54,7 @@ static int dirvote_publish_consensus(void); static char *make_consensus_method_list(int low, int high, const char *sep); /** The highest consensus method that we currently support. */ -#define MAX_SUPPORTED_CONSENSUS_METHOD 12 +#define MAX_SUPPORTED_CONSENSUS_METHOD 13 /** Lowest consensus method that contains a 'directory-footer' marker */ #define MIN_METHOD_FOR_FOOTER 9 @@ -72,6 +72,10 @@ static char *make_consensus_method_list(int low, int high, const char *sep); * for a param. */ #define MIN_METHOD_FOR_MAJORITY_PARAMS 12 +/** Lowest consensus method where microdesc consensuses omit any entry + * with no microdesc. */ +#define MIN_METHOD_FOR_MANDATORY_MICRODESC 13 + /* ===== * Voting * =====*/ @@ -1935,6 +1939,13 @@ networkstatus_compute_consensus(smartlist_t *votes, } } + if (flavor == FLAV_MICRODESC && + consensus_method >= MIN_METHOD_FOR_MANDATORY_MICRODESC && + tor_digest256_is_zero(microdesc_digest)) { + /* With no microdescriptor digest, we omit the entry entirely. */ + continue; + } + { char buf[4096]; /* Okay!! Now we can write the descriptor... */ |