3  * Copyright (c) 2010-2011, Atheros Communications, Inc.
4  * Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
44 		return -1;  in wpa_command()
46 	if (wpa_ctrl_request(ctrl, cmd, strlen(cmd), buf, &len, NULL) < 0) {  in wpa_command()
49 		return -1;  in wpa_command()
52 	buf[len] = '\0';  in wpa_command()
53 	if (strncmp(buf, "FAIL", 4) == 0) {  in wpa_command()
55 		return -1;  in wpa_command()
57 	return 0;  in wpa_command()
70 		return -1;  in wpa_command_resp()
72 	if (wpa_ctrl_request(ctrl, cmd, strlen(cmd), resp, &len, NULL) < 0) {  in wpa_command_resp()
75 		return -1;  in wpa_command_resp()
78 	resp[len] = '\0';  in wpa_command_resp()
79 	return 0;  in wpa_command_resp()
90 	if (wpa_ctrl_attach(ctrl) < 0) {  in open_wpa_mon()
99 int get_wpa_cli_event2(struct wpa_ctrl *mon,  in get_wpa_cli_event2()  argument
110 	fd = wpa_ctrl_get_fd(mon);  in get_wpa_cli_event2()
111 	if (fd < 0)  in get_wpa_cli_event2()
112 		return -1;  in get_wpa_cli_event2()
121 		tv.tv_usec = 0;  in get_wpa_cli_event2()
123 		if (ret == 0) {  in get_wpa_cli_event2()
125 			return -1;  in get_wpa_cli_event2()
127 		if (ret < 0) {  in get_wpa_cli_event2()
129 			return -1;  in get_wpa_cli_event2()
132 		if (wpa_ctrl_recv(mon, buf, &len) < 0) {  in get_wpa_cli_event2()
134 			return -1;  in get_wpa_cli_event2()
137 			len--;  in get_wpa_cli_event2()
138 		buf[len] = '\0';  in get_wpa_cli_event2()
142 		    (strncmp(pos + 1, event, strlen(event)) == 0 ||  in get_wpa_cli_event2()
144 		      strncmp(pos + 1, event2, strlen(event2)) == 0)))  in get_wpa_cli_event2()
145 			return 0; /* Event found */  in get_wpa_cli_event2()
148 		if ((int) (now - start) > default_timeout) {  in get_wpa_cli_event2()
150 			return -1;  in get_wpa_cli_event2()
156 int get_wpa_cli_event(struct wpa_ctrl *mon,  in get_wpa_cli_event()  argument
159 	return get_wpa_cli_event2(mon, event, NULL, buf, buf_size);  in get_wpa_cli_event()
173 		return -1;  in get_wpa_status()
175 	if (wpa_ctrl_request(ctrl, "STATUS-NO_EVENTS", 16, buf, &len,  in get_wpa_status()
176 			     NULL) < 0) {  in get_wpa_status()
178 		return -1;  in get_wpa_status()
181 	buf[len] = '\0';  in get_wpa_status()
193 		if (strncmp(pos, field, flen) != 0 || pos[flen] != '=') {  in get_wpa_status()
200 			return -1;  in get_wpa_status()
201 		*end++ = '\0';  in get_wpa_status()
202 		if (end - pos > (int) obuf_size)  in get_wpa_status()
203 			return -1;  in get_wpa_status()
204 		memcpy(obuf, pos, end - pos);  in get_wpa_status()
205 		return 0;  in get_wpa_status()
208 	return -1;  in get_wpa_status()
218 	while (count > 0) {  in wait_ip_addr()
219 		printf("%s: ifname='%s' - %d seconds remaining\n",  in wait_ip_addr()
221 		count--;  in wait_ip_addr()
222 		if (get_wpa_status(ifname, "ip_address", ip, sizeof(ip)) == 0  in wait_ip_addr()
223 		    && strlen(ip) > 0) {  in wait_ip_addr()
225 			if (strncmp(ip, "169.254.", 8) != 0)  in wait_ip_addr()
226 				return 0;  in wait_ip_addr()
230 			return -1;  in wait_ip_addr()
236 	return -1;  in wait_ip_addr()
244 	if (wpa_command_resp(ifname, "ADD_NETWORK", res, sizeof(res)) < 0)  in add_network()
245 		return -1;  in add_network()
273 	if (wpa_command_resp(ifname, "ADD_CRED", res, sizeof(res)) < 0)  in add_cred()
274 		return -1;  in add_cred()