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when the hidden service launches a rendezvous circ, make sure it

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provides good uptime if any virtual_port of the service wants that.


svn:r3355
This commit is contained in:
Roger Dingledine 2005-01-14 04:35:53 +00:00
parent a38bccdca7
commit dcf8b18215
1 changed files with 21 additions and 4 deletions
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25
src/or/rendservice.c
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@ -342,6 +342,22 @@ rend_service_get_by_pk_digest(const char* digest)
return NULL;
}
/** Return 1 if any virtual port in <b>service</b> wants a circuit
* to have good uptime. Else return 0.
*/
static int
rend_service_requires_uptime(rend_service_t *service) {
int i;
rend_service_port_config_t *p;
for (i=0; i < smartlist_len(service->ports); ++i) {
p = smartlist_get(service->ports, i);
if (smartlist_string_num_isin(get_options()->LongLivedPorts, p->virtual_port))
return 1;
}
return 0;
}
/******
* Handle cells
******/
@ -458,7 +474,8 @@ rend_service_introduce(circuit_t *circuit, const char *request, size_t request_l
/* Launch a circuit to alice's chosen rendezvous point.
*/
for (i=0;i<MAX_REND_FAILURES;i++) {
launched = circuit_launch_by_nickname(CIRCUIT_PURPOSE_S_CONNECT_REND, rp_nickname, 0, 1);
launched = circuit_launch_by_nickname(CIRCUIT_PURPOSE_S_CONNECT_REND, rp_nickname,
rend_service_requires_uptime(service), 1);
if (launched)
break;
}
@ -806,7 +823,7 @@ void rend_services_introduce(void) {
exclude_routers = smartlist_create();
now = time(NULL);
for (i=0; i< smartlist_len(rend_service_list); ++i) {
for (i=0; i < smartlist_len(rend_service_list); ++i) {
smartlist_clear(intro_routers);
service = smartlist_get(rend_service_list, i);
@ -824,7 +841,7 @@ void rend_services_introduce(void) {
}
/* Find out which introduction points we have in progress for this service. */
for (j=0;j< smartlist_len(service->intro_nodes); ++j) {
for (j=0; j < smartlist_len(service->intro_nodes); ++j) {
intro = smartlist_get(service->intro_nodes, j);
router = router_get_by_nickname(intro);
if (!router || !find_intro_circuit(router,service->pk_digest)) {
@ -906,7 +923,7 @@ rend_consider_services_upload(time_t now) {
rend_service_t *service;
int rendpostperiod = get_options()->RendPostPeriod;
for (i=0; i< smartlist_len(rend_service_list); ++i) {
for (i=0; i < smartlist_len(rend_service_list); ++i) {
service = smartlist_get(rend_service_list, i);
if (!service->next_upload_time) { /* never been uploaded yet */
service->next_upload_time =