void
requestUnlink(request_t * request)
{
if (!request)
return;
assert(request->link_count > 0);
if (--request->link_count > 0)
return;
requestDestroy(request);
}
int AndroidRuputer::EventProcedure(void)
{
#if 0
static int prev_ch;
int ch;
/* イベントを取り出す */
ch=getch();
if(prev_ch == ch)
return 0;
else
prev_ch=ch;
if(ch == 'q')
{
requestDestroy();
return 0;
}
switch(ch)
{
// ゲームの入力
case KEY_LEFT:
keybuf->enQueueKey(Bkey_lf | KEY_PUSH_DOWN);
break;
case KEY_DOWN:
keybuf->enQueueKey(Bkey_dw | KEY_PUSH_DOWN);
break;
case KEY_UP:
keybuf->enQueueKey(Bkey_up | KEY_PUSH_DOWN);
break;
case KEY_RIGHT:
keybuf->enQueueKey(Bkey_rg | KEY_PUSH_DOWN);
break;
case 'z':
keybuf->enQueueKey(Bkey_A | KEY_PUSH_DOWN);
break;
case 'w':
keybuf->enQueueKey(Bkey_B | KEY_PUSH_DOWN);
break;
case 's':
keybuf->enQueueKey(Bkey_C | KEY_PUSH_DOWN);
break;
case 'x':
keybuf->enQueueKey(Bkey_D | KEY_PUSH_DOWN);
break;
#if 0
default: //空キーで「離れた」と認識させる？
keybuf->enQueueKey(KEY_PUSH_DOWN);
break;
#endif
}
#endif
return 0;
}
void QTERuputer::closeEvent(QCloseEvent *e)
{
pthread_mutex_lock(&eventmutex);
event_return_value = 1;
// getState()->setState(STATE_CLOSE);
requestDestroy();
// QWidget::closeEvent(e);
e->accept();
pthread_mutex_unlock(&eventmutex);
}
static void
icpHandleIcpV2(int fd, struct sockaddr_in from, char *buf, int len)
{
icp_common_t header;
StoreEntry *entry = NULL;
char *url = NULL;
const cache_key *key;
request_t *icp_request = NULL;
int allow = 0;
aclCheck_t checklist;
icp_common_t *reply;
int src_rtt = 0;
u_num32 flags = 0;
int rtt = 0;
int hops = 0;
xmemcpy(&header, buf, sizeof(icp_common_t));
/*
* Only these fields need to be converted
*/
header.length = ntohs(header.length);
header.reqnum = ntohl(header.reqnum);
header.flags = ntohl(header.flags);
header.pad = ntohl(header.pad);
/*
* Length field should match the number of bytes read
*/
if (len != header.length) {
debug(12, 3) ("icpHandleIcpV2: ICP message is too small\n");
return;
}
switch (header.opcode) {
case ICP_QUERY:
/* We have a valid packet */
url = buf + sizeof(icp_common_t) + sizeof(u_num32);
if (strpbrk(url, w_space)) {
url = rfc1738_escape(url);
reply = icpCreateMessage(ICP_ERR, 0, url, header.reqnum, 0);
icpUdpSend(fd, &from, reply, LOG_UDP_INVALID, 0);
break;
}
if ((icp_request = urlParse(METHOD_GET, url)) == NULL) {
reply = icpCreateMessage(ICP_ERR, 0, url, header.reqnum, 0);
icpUdpSend(fd, &from, reply, LOG_UDP_INVALID, 0);
break;
}
memset(&checklist, '\0', sizeof(checklist));
checklist.src_addr = from.sin_addr;
checklist.my_addr = no_addr;
checklist.request = icp_request;
allow = aclCheckFast(Config.accessList.icp, &checklist);
if (!allow) {
debug(12, 2) ("icpHandleIcpV2: Access Denied for %s by %s.\n",
inet_ntoa(from.sin_addr), AclMatchedName);
if (clientdbCutoffDenied(from.sin_addr)) {
/*
* count this DENIED query in the clientdb, even though
* we're not sending an ICP reply...
*/
clientdbUpdate(from.sin_addr, LOG_UDP_DENIED, PROTO_ICP, 0);
} else {
reply = icpCreateMessage(ICP_DENIED, 0, url, header.reqnum, 0);
icpUdpSend(fd, &from, reply, LOG_UDP_DENIED, 0);
}
break;
}
if (header.flags & ICP_FLAG_SRC_RTT) {
rtt = netdbHostRtt(icp_request->host);
hops = netdbHostHops(icp_request->host);
src_rtt = ((hops & 0xFFFF) << 16) | (rtt & 0xFFFF);
if (rtt)
flags |= ICP_FLAG_SRC_RTT;
}
/* The peer is allowed to use this cache */
entry = storeGetPublic(url, METHOD_GET);
debug(12, 5) ("icpHandleIcpV2: OPCODE %s\n", icp_opcode_str[header.opcode]);
if (icpCheckUdpHit(entry, icp_request)) {
reply = icpCreateMessage(ICP_HIT, flags, url, header.reqnum, src_rtt);
icpUdpSend(fd, &from, reply, LOG_UDP_HIT, 0);
break;
}
if (Config.onoff.test_reachability && rtt == 0) {
if ((rtt = netdbHostRtt(icp_request->host)) == 0)
netdbPingSite(icp_request->host);
}
/* if store is rebuilding, return a UDP_HIT, but not a MISS */
if (store_dirs_rebuilding && opt_reload_hit_only) {
reply = icpCreateMessage(ICP_MISS_NOFETCH, flags, url, header.reqnum, src_rtt);
icpUdpSend(fd, &from, reply, LOG_UDP_MISS_NOFETCH, 0);
} else if (hit_only_mode_until > squid_curtime) {
reply = icpCreateMessage(ICP_MISS_NOFETCH, flags, url, header.reqnum, src_rtt);
icpUdpSend(fd, &from, reply, LOG_UDP_MISS_NOFETCH, 0);
} else if (Config.onoff.test_reachability && rtt == 0) {
reply = icpCreateMessage(ICP_MISS_NOFETCH, flags, url, header.reqnum, src_rtt);
icpUdpSend(fd, &from, reply, LOG_UDP_MISS_NOFETCH, 0);
} else {
reply = icpCreateMessage(ICP_MISS, flags, url, header.reqnum, src_rtt);
icpUdpSend(fd, &from, reply, LOG_UDP_MISS, 0);
}
break;
case ICP_HIT:
#if ALLOW_SOURCE_PING
case ICP_SECHO:
#endif
case ICP_DECHO:
case ICP_MISS:
case ICP_DENIED:
case ICP_MISS_NOFETCH:
if (neighbors_do_private_keys && header.reqnum == 0) {
debug(12, 0) ("icpHandleIcpV2: Neighbor %s returned reqnum = 0\n",
inet_ntoa(from.sin_addr));
debug(12, 0) ("icpHandleIcpV2: Disabling use of private keys\n");
neighbors_do_private_keys = 0;
}
url = buf + sizeof(icp_common_t);
debug(12, 3) ("icpHandleIcpV2: %s from %s for '%s'\n",
icp_opcode_str[header.opcode],
inet_ntoa(from.sin_addr),
url);
key = icpGetCacheKey(url, (int) header.reqnum);
/* call neighborsUdpAck even if ping_status != PING_WAITING */
neighborsUdpAck(key, &header, &from);
break;
case ICP_INVALID:
case ICP_ERR:
break;
default:
debug(12, 0) ("icpHandleIcpV2: UNKNOWN OPCODE: %d from %s\n",
header.opcode, inet_ntoa(from.sin_addr));
break;
}
if (icp_request)
requestDestroy(icp_request);
}
