45 #include "un-namespace.h"
68  * from internet time-service time, into UNIX time we subtract the
71 #define	NYEARS	(1970 - 1900)
93 		sin->sin_addr.s_addr |= (a[i] & 0x000000FF) << (8 * i);  in uaddr_to_sockaddr()
98 	sin->sin_family = AF_INET; /* always */  in uaddr_to_sockaddr()
99 	bcopy((char *)&p_bytes, (char *)&sin->sin_port, 2);  in uaddr_to_sockaddr()
133  * host  - name of the time host
134  * srv   - nis_server struct to use.
135  * eps[] - array of endpoints
136  * maxep - max array size
158 		ptr[0] = (char *)&sin->sin_addr.s_addr;  in get_server()
167 	for (i = 0, ep = eps; (he->h_addr_list[i] != NULL) && (num_ep < maxep);  in get_server()
171 		a = (struct in_addr *)he->h_addr_list[i];  in get_server()
173 		ep->uaddr = strdup(hname);  in get_server()
174 		ep->family = strdup("inet");  in get_server()
175 		ep->proto =  strdup("tcp");  in get_server()
176 		if (ep->uaddr == NULL || ep->family == NULL || ep->proto == NULL) {  in get_server()
182 	for (i = 0; (he->h_addr_list[i] != NULL) && (num_ep < maxep);  in get_server()
186 		a = (struct in_addr *)he->h_addr_list[i];  in get_server()
188 		ep->uaddr = strdup(hname);  in get_server()
189 		ep->family = strdup("inet");  in get_server()
190 		ep->proto =  strdup("udp");  in get_server()
191 		if (ep->uaddr == NULL || ep->family == NULL || ep->proto == NULL) {  in get_server()
197 	srv->name = (nis_name) host;  in get_server()
198 	srv->ep.ep_len = num_ep;  in get_server()
199 	srv->ep.ep_val = eps;  in get_server()
200 	srv->key_type = NIS_PK_NONE;  in get_server()
201 	srv->pkey.n_bytes = NULL;  in get_server()
202 	srv->pkey.n_len = 0;  in get_server()
220  * Once through, *uaddr is set to the universal address of
221  * the machine and *netid is set to the local netid for the transport
226  * td = "server" - "client"
228  * td    - Time difference
229  * srv   - NIS Server description
230  * thost - if no server, this is the timehost
231  * uaddr - known universal address
232  * netid - known network identifier
246 	struct timeval		tv;  in __rpc_get_time_offset()  local
248 	int			udp_ep = -1, tcp_ep = -1;  in __rpc_get_time_offset()
259 	td->tv_sec = 0;  in __rpc_get_time_offset()
260 	td->tv_usec = 0;  in __rpc_get_time_offset()
280 		ep = srv->ep.ep_val;  in __rpc_get_time_offset()
281 		epl = srv->ep.ep_len;  in __rpc_get_time_offset()
285 			(i < epl) && ((udp_ep == -1) || (tcp_ep == -1)); i++) {  in __rpc_get_time_offset()
293 		if (tcp_ep > -1) {  in __rpc_get_time_offset()
297 		} else if (udp_ep > -1) {  in __rpc_get_time_offset()
345 	tv.tv_sec = 5;  in __rpc_get_time_offset()
346 	tv.tv_usec = 0;  in __rpc_get_time_offset()
349 					(xdrproc_t)xdr_u_long, &thetime, tv);  in __rpc_get_time_offset()
383 		if (s == -1) {  in __rpc_get_time_offset()
390 		 * UDP we set a timeout or not.  in __rpc_get_time_offset()
399 				(struct sockaddr *)&sin, sizeof(sin)) == -1) {  in __rpc_get_time_offset()
414 			if (res == -1) {  in __rpc_get_time_offset()
426 			if (res == -1) {  in __rpc_get_time_offset()
452 			thetime = thetime - TOFFSET; /* adjust to UNIX time */  in __rpc_get_time_offset()
457 	gettimeofday(&tv, 0);  in __rpc_get_time_offset()
484 		tv.tv_sec += (tv.tv_sec > 500000) ? 1 : 0;  in __rpc_get_time_offset()
485 		delta = (thetime > tv.tv_sec) ? thetime - tv.tv_sec :  in __rpc_get_time_offset()
486 						tv.tv_sec - thetime;  in __rpc_get_time_offset()
487 		td->tv_sec = (thetime < tv.tv_sec) ? - delta : delta;  in __rpc_get_time_offset()
488 		td->tv_usec = 0;  in __rpc_get_time_offset()