diff options
Diffstat (limited to 'src/or/routerlist.c')
| -rw-r--r-- | src/or/routerlist.c | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/src/or/routerlist.c b/src/or/routerlist.c index f1bd12c19..c15274e99 100644 --- a/src/or/routerlist.c +++ b/src/or/routerlist.c @@ -98,7 +98,8 @@ static smartlist_t *trusted_dir_servers = NULL; * and all fallback directory servers. */ static smartlist_t *fallback_dir_servers = NULL; -/** List of for a given authority, and download status for latest certificate. +/** List of certificates for a single authority, and download status for + * latest certificate. */ struct cert_list_t { /* @@ -621,6 +622,37 @@ authority_cert_dl_failed(const char *id_digest, } } +static const char *BAD_SIGNING_KEYS[] = { + "09CD84F751FD6E955E0F8ADB497D5401470D697E", // Expires 2015-01-11 16:26:31 + "0E7E9C07F0969D0468AD741E172A6109DC289F3C", // Expires 2014-08-12 10:18:26 + "57B85409891D3FB32137F642FDEDF8B7F8CDFDCD", // Expires 2015-02-11 17:19:09 + "87326329007AF781F587AF5B594E540B2B6C7630", // Expires 2014-07-17 11:10:09 + "98CC82342DE8D298CF99D3F1A396475901E0D38E", // Expires 2014-11-10 13:18:56 + "9904B52336713A5ADCB13E4FB14DC919E0D45571", // Expires 2014-04-20 20:01:01 + "9DCD8E3F1DD1597E2AD476BBA28A1A89F3095227", // Expires 2015-01-16 03:52:30 + "A61682F34B9BB9694AC98491FE1ABBFE61923941", // Expires 2014-06-11 09:25:09 + "B59F6E99C575113650C99F1C425BA7B20A8C071D", // Expires 2014-07-31 13:22:10 + "D27178388FA75B96D37FA36E0B015227DDDBDA51", // Expires 2014-08-04 04:01:57 + NULL, +}; + +/** DOCDOC */ +int +authority_cert_is_blacklisted(const authority_cert_t *cert) +{ + char hex_digest[HEX_DIGEST_LEN+1]; + int i; + base16_encode(hex_digest, sizeof(hex_digest), + cert->signing_key_digest, sizeof(cert->signing_key_digest)); + + for (i = 0; BAD_SIGNING_KEYS[i]; ++i) { + if (!strcasecmp(hex_digest, BAD_SIGNING_KEYS[i])) { + return 1; + } + } + return 0; +} + /** Return true iff when we've been getting enough failures when trying to * download the certificate with ID digest <b>id_digest</b> that we're willing * to start bugging the user about it. */ |