+ char *addr = client_addr(fd);
+ char *host = client_name(fd);
+ char *name = lp_name(i);
+ char *user;
+ int use_chroot = lp_use_chroot(i);
+ int start_glob=0;
+ int ret;
+ char *request=NULL;
+ extern int am_sender;
+ extern int remote_version;
+ extern int am_root;
+
+ if (!allow_access(addr, host, lp_hosts_allow(i), lp_hosts_deny(i))) {
+ rprintf(FERROR,"rsync denied on module %s from %s (%s)\n",
+ name, client_name(fd), client_addr(fd));
+ io_printf(fd,"@ERROR: access denied to %s from %s (%s)\n",
+ name, client_name(fd), client_addr(fd));
+ return -1;
+ }
+
+ if (!claim_connection(lp_lock_file(), lp_max_connections())) {
+ if (errno) {
+ rprintf(FERROR,"failed to open lock file %s : %s\n",
+ lp_lock_file(), strerror(errno));
+ io_printf(fd,"@ERROR: failed to open lock file %s : %s\n",
+ lp_lock_file(), strerror(errno));
+ } else {
+ rprintf(FERROR,"max connections (%d) reached\n",
+ lp_max_connections());
+ io_printf(fd,"@ERROR: max connections (%d) reached - try again later\n", lp_max_connections());
+ }
+ return -1;
+ }
+
+
+ user = auth_server(fd, i, addr, "@RSYNCD: AUTHREQD ");
+
+ if (!user) {
+ rprintf(FERROR,"auth failed on module %s from %s (%s)\n",
+ name, client_name(fd), client_addr(fd));
+ io_printf(fd,"@ERROR: auth failed on module %s\n",name);
+ return -1;
+ }