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Update tr-{dht,udp} to libevent2.

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This commit is contained in:
Juliusz Chroboczek 2011-01-09 21:48:51 +00:00
parent 6ba4ab0b21
commit 7af100fa7e
2 changed files with 18 additions and 27 deletions
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11
libtransmission/tr-dht.c
View file

@ -59,7 +59,7 @@ THE SOFTWARE.
#include "trevent.h" /* tr_runInEventThread() */
#include "utils.h"
static struct event dht_timer;
static struct event *dht_timer = NULL;
static unsigned char myid[20];
static tr_session *session = NULL;
@ -315,8 +315,8 @@ tr_dhtInit(tr_session *ss)
cl->len6 = len6;
tr_threadNew( dht_bootstrap, cl );
evtimer_set( &dht_timer, timer_callback, session );
tr_timerAdd( &dht_timer, 0, tr_cryptoWeakRandInt( 1000000 ) );
dht_timer = evtimer_new( NULL, timer_callback, session );
tr_timerAdd( dht_timer, 0, tr_cryptoWeakRandInt( 1000000 ) );
tr_ndbg( "DHT", "DHT initialized" );
@ -336,7 +336,8 @@ tr_dhtUninit(tr_session *ss)
tr_ndbg( "DHT", "Uninitializing DHT" );
event_del( &dht_timer );
event_free( dht_timer );
dht_timer = NULL;
/* Since we only save known good nodes, avoid erasing older data if we
don't know enough nodes. */
@ -611,7 +612,7 @@ tr_dhtCallback(unsigned char *buf, int buflen,
/* Being slightly late is fine,
and has the added benefit of adding some jitter. */
tr_timerAdd( &dht_timer, tosleep, tr_cryptoWeakRandInt( 1000000 ) );
tr_timerAdd( dht_timer, tosleep, tr_cryptoWeakRandInt( 1000000 ) );
}
static void

34
libtransmission/tr-udp.c
View file

@ -24,7 +24,7 @@ THE SOFTWARE.
#include <unistd.h>
#include <assert.h>
#include <event.h>
#include <event2/event.h>
#include "transmission.h"
#include "net.h"
@ -160,14 +160,6 @@ tr_udpInit(tr_session *ss, const tr_address * addr)
goto ipv6;
}
ss->udp_event = tr_new0(struct event, 1);
if(ss->udp_event == NULL) {
tr_nerr("UDP", "Couldn't allocate IPv4 event");
close(ss->udp_socket);
ss->udp_socket = -1;
goto ipv6;
}
memset(&sin, 0, sizeof(sin));
sin.sin_family = AF_INET;
memcpy(&sin.sin_addr, &addr->addr.addr4, sizeof (struct in_addr));
@ -179,21 +171,21 @@ tr_udpInit(tr_session *ss, const tr_address * addr)
ss->udp_socket = -1;
goto ipv6;
}
event_set(ss->udp_event, ss->udp_socket, EV_READ | EV_PERSIST,
event_callback, ss);
ss->udp_event =
event_new(NULL, ss->udp_socket, EV_READ | EV_PERSIST,
event_callback, ss);
tr_nerr("UDP", "Couldn't allocate IPv4 event");
/* Don't bother recovering for now. */
ipv6:
if(tr_globalIPv6())
rebind_ipv6(ss, TRUE);
if(ss->udp6_socket >= 0) {
ss->udp6_event = tr_new0(struct event, 1);
if(ss->udp6_event == NULL) {
tr_nerr("UDP", "Couldn't allocate IPv6 event");
} else {
event_set(ss->udp6_event, ss->udp6_socket, EV_READ | EV_PERSIST,
ss->udp6_event =
event_new(NULL, ss->udp6_socket, EV_READ | EV_PERSIST,
event_callback, ss);
}
if(ss->udp6_event == NULL)
tr_nerr("UDP", "Couldn't allocate IPv6 event");
}
if(ss->isDHTEnabled)
@ -216,8 +208,7 @@ tr_udpUninit(tr_session *ss)
}
if(ss->udp_event) {
event_del(ss->udp_event);
free(ss->udp_event);
event_free(ss->udp_event);
ss->udp_event = NULL;
}
@ -227,8 +218,7 @@ tr_udpUninit(tr_session *ss)
}
if(ss->udp6_event) {
event_del(ss->udp6_event);
free(ss->udp6_event);
event_free(ss->udp6_event);
ss->udp6_event = NULL;
}