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Diffstat (limited to 'src/or/circuitbuild.c')
-rw-r--r--src/or/circuitbuild.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c
index fcdb8ec7ee..67fcf1b7b4 100644
--- a/src/or/circuitbuild.c
+++ b/src/or/circuitbuild.c
@@ -89,7 +89,7 @@ circuit_list_path(circuit_t *circ, int verbose)
circ->build_state->is_internal ? "internal" : "exit",
circ->build_state->need_uptime ? " (high-uptime)" : "",
circ->build_state->desired_path_len,
- nickname?nickname:"unnamed");
+ nickname?nickname:"*unnamed*");
smartlist_add(elements, tor_strdup(buf));
}
@@ -103,6 +103,7 @@ circuit_list_path(circuit_t *circ, int verbose)
if (!hop->extend_info)
break;
elt = hop->extend_info->nickname;
+ tor_assert(elt);
if (verbose) {
size_t len = strlen(elt)+2+strlen(states[hop->state])+1;
char *v = tor_malloc(len);
@@ -309,6 +310,7 @@ circuit_handle_first_hop(circuit_t *circ)
firsthop = onion_next_hop_in_cpath(circ->cpath);
tor_assert(firsthop);
+ tor_assert(firsthop->extend_info);
/* now see if we're already connected to the first OR in 'route' */
in.s_addr = htonl(firsthop->extend_info->addr);
@@ -1229,7 +1231,8 @@ onion_pick_cpath_exit(circuit_t *circ, extend_info_t *exit)
log_fn(LOG_INFO,"Using requested exit node '%s'", exit->nickname);
exit = extend_info_dup(exit);
} else { /* we have to decide one */
- routerinfo_t *router = choose_good_exit_server(circ->purpose, rl,
+ routerinfo_t *router =
+ choose_good_exit_server(circ->purpose, rl,
state->need_uptime, state->need_capacity);
if (!router) {
log_fn(LOG_WARN,"failed to choose an exit server");