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Remove the HidServDirV2 and VoteOnHidServDirectoriesV2 options 

(Mark them as obsolete)

Closes 16543.
This commit is contained in:
Nick Mathewson 2015-07-10 09:03:56 -04:00
parent fdf5014d11
commit 2f8cf524ba
9 changed files with 18 additions and 30 deletions
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5
changes/bug16543 Normal file
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@ -0,0 +1,5 @@
- Removed features:
- Remove the HidServDirectoryV2 option. Now all relays offer to store
hidden service descriptors. Related to 16543.
- Remove the VoteOnHidServDirectoriesV2 option, since all authorities
have long set it to 1. Closes ticket 16543.

4
src/or/config.c
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@ -278,7 +278,7 @@ static config_var_t option_vars_[] = {
V(AccelName, STRING, NULL),
V(AccelDir, FILENAME, NULL),
V(HashedControlPassword, LINELIST, NULL),
V(HidServDirectoryV2, BOOL, "1"),
OBSOLETE("HidServDirectoryV2"),
VAR("HiddenServiceDir", LINELIST_S, RendConfigLines, NULL),
VAR("HiddenServiceDirGroupReadable", LINELIST_S, RendConfigLines, NULL),
VAR("HiddenServiceOptions",LINELIST_V, RendConfigLines, NULL),
@ -448,6 +448,7 @@ static config_var_t option_vars_[] = {
V(V3BandwidthsFile, FILENAME, NULL),
V(GuardfractionFile, FILENAME, NULL),
VAR("VersioningAuthoritativeDirectory",BOOL,VersioningAuthoritativeDir, "0"),
OBSOLETE("VoteOnHidServDirectoriesV2"),
V(VirtualAddrNetworkIPv4, STRING, "127.192.0.0/10"),
V(VirtualAddrNetworkIPv6, STRING, "[FE80::]/10"),
V(WarnPlaintextPorts, CSV, "23,109,110,143"),
@ -460,7 +461,6 @@ static config_var_t option_vars_[] = {
NULL),
VAR("__OwningControllerProcess",STRING,OwningControllerProcess, NULL),
V(MinUptimeHidServDirectoryV2, INTERVAL, "96 hours"),
V(VoteOnHidServDirectoriesV2, BOOL, "1"),
V(TestingServerDownloadSchedule, CSV_INTERVAL, "0, 0, 0, 60, 60, 120, "
"300, 900, 2147483647"),
V(TestingClientDownloadSchedule, CSV_INTERVAL, "0, 0, 60, 300, 600, "

6
src/or/directory.c
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@ -3095,8 +3095,7 @@ directory_handle_command_get(dir_connection_t *conn, const char *headers,
goto done;
}
if (options->HidServDirectoryV2 &&
connection_dir_is_encrypted(conn) &&
if (connection_dir_is_encrypted(conn) &&
!strcmpstart(url,"/tor/rendezvous2/")) {
/* Handle v2 rendezvous descriptor fetch request. */
const char *descp;
@ -3240,8 +3239,7 @@ directory_handle_command_post(dir_connection_t *conn, const char *headers,
log_debug(LD_DIRSERV,"rewritten url as '%s'.", escaped(url));
/* Handle v2 rendezvous service publish request. */
if (options->HidServDirectoryV2 &&
connection_dir_is_encrypted(conn) &&
if (connection_dir_is_encrypted(conn) &&
!strcmpstart(url,"/tor/rendezvous2/publish")) {
switch (rend_cache_store_v2_desc_as_dir(body)) {
case RCS_NOTDIR:

18
src/or/dirserv.c
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@ -2129,8 +2129,7 @@ set_routerstatus_from_routerinfo(routerstatus_t *rs,
node_t *node,
routerinfo_t *ri,
time_t now,
int listbadexits,
int vote_on_hsdirs)
int listbadexits)
{
const or_options_t *options = get_options();
uint32_t routerbw_kb = dirserv_get_credible_bandwidth_kb(ri);
@ -2167,8 +2166,8 @@ set_routerstatus_from_routerinfo(routerstatus_t *rs,
}
rs->is_bad_exit = listbadexits && node->is_bad_exit;
node->is_hs_dir = dirserv_thinks_router_is_hs_dir(ri, node, now);
rs->is_hs_dir = vote_on_hsdirs && node->is_hs_dir;
rs->is_hs_dir = node->is_hs_dir =
dirserv_thinks_router_is_hs_dir(ri, node, now);
rs->is_named = rs->is_unnamed = 0;
@ -2206,8 +2205,7 @@ set_routerstatus_from_routerinfo(routerstatus_t *rs,
if (routerset_contains_routerstatus(options->TestingDirAuthVoteHSDir,
rs, 0)) {
/* TestingDirAuthVoteHSDir respects VoteOnHidServDirectoriesV2 */
rs->is_hs_dir = vote_on_hsdirs;
rs->is_hs_dir = 1;
}
}
}
@ -2733,7 +2731,6 @@ dirserv_generate_networkstatus_vote_obj(crypto_pk_t *private_key,
char identity_digest[DIGEST_LEN];
char signing_key_digest[DIGEST_LEN];
int listbadexits = options->AuthDirListBadExits;
int vote_on_hsdirs = options->VoteOnHidServDirectoriesV2;
routerlist_t *rl = router_get_routerlist();
time_t now = time(NULL);
time_t cutoff = now - ROUTER_MAX_AGE_TO_PUBLISH;
@ -2824,8 +2821,7 @@ dirserv_generate_networkstatus_vote_obj(crypto_pk_t *private_key,
vrs = tor_malloc_zero(sizeof(vote_routerstatus_t));
rs = &vrs->status;
set_routerstatus_from_routerinfo(rs, node, ri, now,
listbadexits,
vote_on_hsdirs);
listbadexits);
if (ri->signing_key_cert) {
memcpy(vrs->ed25519_id, ri->signing_key_cert->signing_key.pubkey,
@ -2922,14 +2918,12 @@ dirserv_generate_networkstatus_vote_obj(crypto_pk_t *private_key,
v3_out->known_flags = smartlist_new();
smartlist_split_string(v3_out->known_flags,
"Authority Exit Fast Guard Stable V2Dir Valid",
"Authority Exit Fast Guard Stable V2Dir Valid HSDir",
0, SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK, 0);
if (vote_on_reachability)
smartlist_add(v3_out->known_flags, tor_strdup("Running"));
if (listbadexits)
smartlist_add(v3_out->known_flags, tor_strdup("BadExit"));
if (vote_on_hsdirs)
smartlist_add(v3_out->known_flags, tor_strdup("HSDir"));
smartlist_sort_strings(v3_out->known_flags);
if (options->ConsensusParams) {

3
src/or/dirvote.h
View File

@ -145,8 +145,7 @@ const cached_dir_t *dirvote_get_vote(const char *fp, int flags);
void set_routerstatus_from_routerinfo(routerstatus_t *rs,
node_t *node,
routerinfo_t *ri, time_t now,
int listbadexits,
int vote_on_hsdirs);
int listbadexits);
networkstatus_t *
dirserv_generate_networkstatus_vote_obj(crypto_pk_t *private_key,
authority_cert_t *cert);

2
src/or/networkstatus.c
View File

@ -1678,7 +1678,7 @@ networkstatus_getinfo_by_purpose(const char *purpose_string, time_t now)
if (bridge_auth && ri->purpose == ROUTER_PURPOSE_BRIDGE)
dirserv_set_router_is_running(ri, now);
/* then generate and write out status lines for each of them */
set_routerstatus_from_routerinfo(&rs, node, ri, now, 0, 0);
set_routerstatus_from_routerinfo(&rs, node, ri, now, 0);
smartlist_add(statuses, networkstatus_getinfo_helper_single(&rs));
} SMARTLIST_FOREACH_END(ri);

3
src/or/or.h
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@ -3590,10 +3590,7 @@ typedef struct {
int PublishHidServDescriptors;
int FetchServerDescriptors; /**< Do we fetch server descriptors as normal? */
int FetchHidServDescriptors; /**< and hidden service descriptors? */
int HidServDirectoryV2; /**< Do we participate in the HS DHT? */
int VoteOnHidServDirectoriesV2; /**< As a directory authority, vote on
* assignment of the HSDir flag? */
int MinUptimeHidServDirectoryV2; /**< As directory authority, accept hidden
* service directories after what time? */

2
src/or/router.c
View File

@ -2583,7 +2583,7 @@ router_dump_router_to_string(routerinfo_t *router,
ntor_cc_line ? ntor_cc_line : "",
family_line,
we_are_hibernating() ? "hibernating 1\n" : "",
options->HidServDirectoryV2 ? "hidden-service-dir\n" : "",
"hidden-service-dir\n",
options->AllowSingleHopExits ? "allow-single-hop-exits\n" : "");
if (options->ContactInfo && strlen(options->ContactInfo)) {

5
src/or/routerlist.c
View File

@ -5179,11 +5179,6 @@ hid_serv_acting_as_directory(void)
const routerinfo_t *me = router_get_my_routerinfo();
if (!me)
return 0;
if (!get_options()->HidServDirectoryV2) {
log_info(LD_REND, "We are not acting as hidden service directory, "
"because we have not been configured as such.");
return 0;
}
return 1;
}