#include "global.h"
static void *
startSession(sched_task_t *task)
{
close(TASK_FD(task));
VERB(1) syslog(LOG_DEBUG, "Close client %s with socket=%d",
(char*) TASK_ARG(task), (int) TASK_FD(task));
if (TASK_ARG(task))
free(TASK_ARG(task));
return 0;
}
/* ----------------------------------------------------------------------- */
static void *
thrSched(void *arg __unused)
{
FTRACE(1);
schedRun(root, (intptr_t*) &Kill);
pthread_exit(NULL);
}
int
Run(int sock)
{
io_sockaddr_t sa;
socklen_t sslen = sizeof sa.ss;
int cli;
char *str = NULL, szAddr[STRSIZ] = { 0 };
pthread_t tid;
FTRACE(1);
if (pthread_create(&tid, NULL, thrSched, NULL)) {
syslog(LOG_ERR, "Error:: thread scheduler #%d - %s", errno, strerror(errno));
return -1;
} else
pthread_detach(tid);
VERB(2) syslog(LOG_DEBUG, "Run scheduler management thread");
if (listen(sock, SOMAXCONN) == -1) {
syslog(LOG_ERR, "Error:: listen(%d) #%d - %s\n", sock, errno, strerror(errno));
pthread_cancel(tid);
return -1;
}
while (!Kill) {
if ((cli = accept(sock, &sa.sa, &sslen)) == -1) {
syslog(LOG_ERR, "Error:: accept() #%d - %s", errno, strerror(errno));
continue;
} else
VERB(1) {
switch (sa.sa.sa_family) {
case AF_INET:
inet_ntop(AF_INET, &sa.sin.sin_addr, szAddr, sslen);
snprintf(szAddr, sizeof szAddr, "%s:%d",
szAddr, ntohs(sa.sin.sin_port));
break;
case AF_INET6:
inet_ntop(AF_INET6, &sa.sin6.sin6_addr, szAddr, sslen);
snprintf(szAddr, sizeof szAddr, "%s:%d",
szAddr, ntohs(sa.sin6.sin6_port));
break;
case AF_LOCAL:
strlcpy(szAddr, sa.sun.sun_path, sizeof szAddr);
break;
default:
close(cli);
syslog(LOG_ERR, "Error:: unsupported address type %d",
sa.sa.sa_family);
continue;
}
str = strdup(szAddr);
syslog(LOG_DEBUG, "Connected client with socket=%d from %s", cli, str);
}
if (!schedRead(root, startSession, str, cli)) {
close(cli);
VERB(1) syslog(LOG_DEBUG, "Terminated client with socket=%d", cli);
if (str)
free(str);
}
}
return 0;
}
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