commit 922bc45a5646a45096ee7370409b405ce71a77f5 Author: Ivan Markin twim@riseup.net Date: Tue Nov 1 18:40:41 2016 -0100

hs: Added rend_service_is_ephemeral() and made related code use it

Signed-off-by: David Goulet dgoulet@torproject.org --- src/or/rendservice.c | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/src/or/rendservice.c b/src/or/rendservice.c index ab7ec3f..4902580 100644 --- a/src/or/rendservice.c +++ b/src/or/rendservice.c @@ -116,12 +116,20 @@ static const char *hostname_fname = "hostname"; static const char *client_keys_fname = "client_keys"; static const char *sos_poison_fname = "onion_service_non_anonymous";

+/** Tells if onion service <b>s</b> is ephemeral. +*/ +static unsigned int +rend_service_is_ephemeral(const struct rend_service_t *s) +{ + return (s->directory == NULL); +} + /** Returns a escaped string representation of the service, <b>s</b>. */ static const char * rend_service_escaped_dir(const struct rend_service_t *s) { - return (s->directory) ? escaped(s->directory) : "[EPHEMERAL]"; + return rend_service_is_ephemeral(s) ? "[EPHEMERAL]" : escaped(s->directory); }

/** A list of rend_service_t's for services run on this OP. @@ -273,7 +281,7 @@ rend_add_service(rend_service_t *service) * lock file. But this is enough to detect a simple mistake that * at least one person has actually made. */ - if (service->directory != NULL) { /* Skip dupe for ephemeral services. */ + if (!rend_service_is_ephemeral(service)) { /* Skip dupe for ephemeral services. */ SMARTLIST_FOREACH(rend_service_list, rend_service_t*, ptr, dupe = dupe || !strcmp(ptr->directory, service->directory)); @@ -868,7 +876,7 @@ rend_service_del_ephemeral(const char *service_id) "removal."); return -1; } - if (s->directory) { + if (!rend_service_is_ephemeral(s)) { log_warn(LD_CONFIG, "Requested non-ephemeral Onion Service for removal."); return -1; } @@ -992,7 +1000,7 @@ service_is_single_onion_poisoned(const rend_service_t *service) char *poison_fname = NULL; file_status_t fstatus;

- if (!service->directory) { + if (rend_service_is_ephemeral(service)) { return 0; }

@@ -1078,7 +1086,7 @@ poison_new_single_onion_hidden_service_dir(const rend_service_t *service) int retval = -1; char *poison_fname = NULL;

- if (!service->directory) { + if (rend_service_is_ephemeral(service)) { log_info(LD_REND, "Ephemeral HS started in non-anonymous mode."); return 0; } @@ -1220,7 +1228,7 @@ rend_services_add_filenames_to_lists(smartlist_t *open_lst, if (!rend_service_list) return; SMARTLIST_FOREACH_BEGIN(rend_service_list, rend_service_t *, s) { - if (s->directory) { + if (!rend_service_is_ephemeral(s)) { rend_service_add_filenames_to_list(open_lst, s); smartlist_add_strdup(stat_lst, s->directory); }