*cp++ = '\0';
strcpy(portbuf, cp);
h = buffer;
+ if (verbose >= 2) {
+ rprintf(FINFO, "connection via http proxy %s port %s\n",
+ h, portbuf);
+ }
} else {
snprintf(portbuf, sizeof(portbuf), "%d", port);
h = host;
for each incoming connection */
while (1) {
fd_set fds;
+ pid_t pid;
int fd;
struct sockaddr_storage addr;
socklen_t addrlen = sizeof addr;
while (waitpid(-1, NULL, WNOHANG) > 0);
#endif
- if (fork()==0) {
+ if ((pid = fork()) == 0) {
close(s);
/* open log file in child before possibly giving
up privileges */
log_open();
_exit(fn(fd));
+ } else if (pid < 0) {
+ rprintf(FERROR,
+ RSYNC_NAME
+ ": could not create child server process: %s\n",
+ strerror(errno));
+ close(fd);
+ /* This might have happened because we're
+ * overloaded. Sleep briefly before trying to
+ * accept again. */
+ sleep(2);
+ } else {
+ /* Parent doesn't need this fd anymore. */
+ close(fd);
}
-
- close(fd);
}
}
if ((listener = socket(PF_INET, SOCK_STREAM, 0)) == -1) goto failed;
memset(&sock2, 0, sizeof(sock2));
-#ifdef HAVE_SOCK_SIN_LEN
+#ifdef HAVE_SOCKADDR_LEN
sock2.sin_len = sizeof(sock2);
#endif
sock2.sin_family = PF_INET;