dist/wpa_supplicant/ctrl_iface_udp.c

35  * ctrl_iface_udp.c and should not be touched directly from other files.
60 					    struct sockaddr_in *from,
68 	os_memcpy(&dst->addr, from, sizeof(struct sockaddr_in));
74 		   inet_ntoa(from->sin_addr), ntohs(from->sin_port));
80 					    struct sockaddr_in *from,
87 		if (from->sin_addr.s_addr == dst->addr.sin_addr.s_addr &&
88 		    from->sin_port == dst->addr.sin_port) {
95 				   "%s:%d", inet_ntoa(from->sin_addr),
96 				   ntohs(from->sin_port));
107 					   struct sockaddr_in *from,
117 		if (from->sin_addr.s_addr == dst->addr.sin_addr.s_addr &&
118 		    from->sin_port == dst->addr.sin_port) {
120 				   "level %s:%d", inet_ntoa(from->sin_addr),
121 				   ntohs(from->sin_port));
159 	struct sockaddr_in from;
160 	socklen_t fromlen = sizeof(from);
167 		       (struct sockaddr *) &from, &fromlen);
172 	if (from.sin_addr.s_addr != htonl((127 << 24) | 1)) {
176 		 * Just in case, drop the frame if it is coming from any other
179 		wpa_printf(MSG_DEBUG, "CTRL: Drop packet from unexpected "
180 			   "source %s", inet_ntoa(from.sin_addr));
195 	 * not block such frames from remote destinations.
220 		if (wpa_supplicant_ctrl_iface_attach(priv, &from, fromlen))
227 		if (wpa_supplicant_ctrl_iface_detach(priv, &from, fromlen))
232 		if (wpa_supplicant_ctrl_iface_level(priv, &from, fromlen,
244 		sendto(sock, reply, reply_len, 0, (struct sockaddr *) &from,
248 		sendto(sock, "FAIL\n", 5, 0, (struct sockaddr *) &from,
251 		sendto(sock, "OK\n", 3, 0, (struct sockaddr *) &from,
439 	struct sockaddr_in from;
440 	socklen_t fromlen = sizeof(from);
446 		       (struct sockaddr *) &from, &fromlen);
451 	if (from.sin_addr.s_addr != htonl((127 << 24) | 1)) {
455 		 * Just in case, drop the frame if it is coming from any other
458 		wpa_printf(MSG_DEBUG, "CTRL: Drop packet from unexpected "
459 			   "source %s", inet_ntoa(from.sin_addr));
496 		sendto(sock, reply, reply_len, 0, (struct sockaddr *) &from,
500 		sendto(sock, "FAIL\n", 5, 0, (struct sockaddr *) &from,