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Stop asserting when asked for a (unsupported) TCP dns port. Just return NULL.

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This commit is contained in:
Nick Mathewson 2010-07-21 14:33:42 +02:00
parent c991317409
commit 7e87a599bb
1 changed files with 3 additions and 1 deletions
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4
evdns.c
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@ -1600,11 +1600,13 @@ struct evdns_server_port *
evdns_add_server_port_with_base(struct event_base *base, evutil_socket_t socket, int is_tcp, evdns_request_callback_fn_type cb, void *user_data) evdns_add_server_port_with_base(struct event_base *base, evutil_socket_t socket, int is_tcp, evdns_request_callback_fn_type cb, void *user_data)
{ {
struct evdns_server_port *port; struct evdns_server_port *port;
if (is_tcp)
return NULL; /* TCP sockets not yet implemented */
if (!(port = mm_malloc(sizeof(struct evdns_server_port)))) if (!(port = mm_malloc(sizeof(struct evdns_server_port))))
return NULL; return NULL;
memset(port, 0, sizeof(struct evdns_server_port)); memset(port, 0, sizeof(struct evdns_server_port));
EVUTIL_ASSERT(!is_tcp); /* TCP sockets not yet implemented */
port->socket = socket; port->socket = socket;
port->refcnt = 1; port->refcnt = 1;
port->choked = 0; port->choked = 0;