static void process(void)
{
xmlNode *cur_node;
xmlNode *status;
int rc;
struct assembly *assembly;
qb_map_iter_t *iter;
static xmlNode *pe_root;
qb_enter();
/*
* Remove status descriptor
*/
pe_root = xmlDocGetRootElement(_pe);
for (cur_node = pe_root->children; cur_node; cur_node = cur_node->next) {
if (cur_node->type == XML_ELEMENT_NODE &&
strcmp((char*)cur_node->name, "status") == 0) {
xmlUnlinkNode(cur_node);
xmlFreeNode(cur_node);
break;
}
}
status = xmlNewChild(pe_root, NULL, BAD_CAST "status", NULL);
iter = qb_map_iter_create(assembly_map);
while ((qb_map_iter_next(iter, (void **)&assembly)) != NULL) {
insert_status(status, assembly);
}
qb_map_iter_free(iter);
rc = pe_process_state(_pe, resource_execute_cb,
transition_completed_cb,
NULL, cape_debug);
if (rc != 0) {
schedule_processing();
}
qb_leave();
}
//void mrsend(char *p)
void mrsend(char *machine, char *test, char *color, char *message)
{
struct display *mp;
struct sockaddr_in my_addr;
struct linger l_optval;
unsigned long nonblock;
char *p = NULL;
int is;
if (debug > 1) mrlog("mrsend(%s, %s, %s, %s)", machine, test, color, message);
#if 0
n = sscanf(p, "status %199[^.].%99[^ ] %99s",
machine, test, color);
if (n != 3) {
mrlog("Bogus string in mrsend, process anyway");
if (debug) mrlog("%s", p);
}
#endif
is = insert_status(machine, test, color);
if (is == 0) {
if (debug) mrlog("mrsend: no change, nothing to do");
return;
}
if (!start_winsock()) return;
/* Prepare the report */
p = big_malloc("mrsend()", report_size+1);
p[0] = '\0';
if (is == 1) {
snprcat(p, report_size, "status %s.%s green %s",
machine, test, message);
} else {
snprcat(p, report_size, "status %s.%s %s %s",
machine, test, color, message);
}
for (mp = mrdisplay; mp; mp = mp->next) {
mp->s = -1;
}
for (mp = mrdisplay; mp; mp = mp->next) {
mp->s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (mp->s == -1) {
mrlog("mrsend: socket failed: %d", WSAGetLastError());
continue;
}
memset(&my_addr, 0, sizeof(my_addr));
my_addr.sin_family = AF_INET;
my_addr.sin_port = 0;
my_addr.sin_addr.s_addr = inet_addr(bind_addr);
if (bind(mp->s, (struct sockaddr *)&my_addr, sizeof my_addr) < 0) {
mrlog("mrsend: bind(%s) failed: [%d]", bind_addr, WSAGetLastError());
closesocket(mp->s);
mp->s = -1;
continue;
}
l_optval.l_onoff = 1;
l_optval.l_linger = 5;
nonblock = 1;
if (ioctlsocket(mp->s, FIONBIO, &nonblock) == SOCKET_ERROR) {
mrlog("mrsend: ioctlsocket failed: %d", WSAGetLastError());
closesocket(mp->s);
mp->s = -1;
continue;
}
if (setsockopt(mp->s, SOL_SOCKET, SO_LINGER, (const char*)&l_optval, sizeof(l_optval)) == SOCKET_ERROR) {
mrlog("mrsend: setsockopt failed: %d", WSAGetLastError());
closesocket(mp->s);
mp->s = -1;
continue;
}
if (debug) mrlog("Using address %s, port %d\n",
inet_ntoa(mp->in_addr.sin_addr),
ntohs(mp->in_addr.sin_port));
if (connect(mp->s, (struct sockaddr *)&mp->in_addr, sizeof(mp->in_addr)) == SOCKET_ERROR) {
if (WSAGetLastError() != WSAEWOULDBLOCK) {
mrlog("mrsend: connect: %d", WSAGetLastError());
l_optval.l_onoff = 0;
l_optval.l_linger = 0;
setsockopt(mp->s, SOL_SOCKET, SO_LINGER, (const char*)&l_optval, sizeof(l_optval));
closesocket(mp->s);
mp->s = -1;
continue;
}
}
mp->pdata = p;
mp->remaining = strlen(p);
}
time_t start_time = time(NULL);
for(;;) {
struct timeval timeo;
fd_set wfds;
int len;
int tot_remaining;
timeo.tv_sec = 1;
timeo.tv_usec = 0;
FD_ZERO(&wfds);
tot_remaining = 0;
for (mp = mrdisplay; mp; mp = mp->next) {
if (mp->s != -1) {
if (mp->remaining > 0) {
FD_SET(mp->s, &wfds);
tot_remaining += mp->remaining;
}
}
}
if (tot_remaining == 0) {
/* all data sent to displays */
goto cleanup;
}
if (time(NULL) > start_time + 10 || time(NULL) < start_time) {
mrlog("mrsend: send loop timed out");
/* this should not take more than 10 seconds. Network problem, so bail out */
goto cleanup;
}
select(255 /* ignored on winsock */, NULL, &wfds, NULL, &timeo);
for (mp = mrdisplay; mp; mp = mp->next) {
if (mp->s != -1) {
if (mp->remaining > 0) {
len = send(mp->s, mp->pdata, mp->remaining, 0);
if (len == SOCKET_ERROR) {
continue;
}
mp->pdata += len;
mp->remaining -= len;
if (mp->remaining == 0) {
shutdown(mp->s, SD_BOTH);
}
}
}
}
}
cleanup:
/* initiate socket shutdowns */
for (mp = mrdisplay; mp; mp = mp->next) {
if (mp->s != -1) {
shutdown(mp->s, SD_BOTH);
}
}
/* gracefully terminate sockets, finally applying force */
for (mp = mrdisplay; mp; mp = mp->next) {
int i;
if (mp->s != -1) {
for (i = 0; i < 10; i++) {
if (closesocket(mp->s) == WSAEWOULDBLOCK) {
Sleep(1000); /* wait for all data to be sent */
}
}
/* force the socket shut */
l_optval.l_onoff = 0;
l_optval.l_linger = 0;
setsockopt(mp->s, SOL_SOCKET, SO_LINGER, (const char*)&l_optval, sizeof(l_optval));
closesocket(mp->s);
mp->s = -1;
}
}
big_free("mrsend()", p);
}