Use a common license string for hostapd_cli and wpa_cli

Move the license strings for hostapd_cli and wpa_cli to common.

Signed-off-by: Mikael Kanstrup <mikael.kanstrup@sonymobile.com>

hostapd/hostapd_cli.c

@@ -23,42 +23,6 @@ static const char *const hostapd_cli_version =
 "hostapd_cli v" VERSION_STR "\n"
 "Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi> and contributors";
 
-
-static const char *const hostapd_cli_license =
-"This software may be distributed under the terms of the BSD license.\n"
-"See README for more details.\n";
-
-static const char *const hostapd_cli_full_license =
-"This software may be distributed under the terms of the BSD license.\n"
-"\n"
-"Redistribution and use in source and binary forms, with or without\n"
-"modification, are permitted provided that the following conditions are\n"
-"met:\n"
-"\n"
-"1. Redistributions of source code must retain the above copyright\n"
-"   notice, this list of conditions and the following disclaimer.\n"
-"\n"
-"2. Redistributions in binary form must reproduce the above copyright\n"
-"   notice, this list of conditions and the following disclaimer in the\n"
-"   documentation and/or other materials provided with the distribution.\n"
-"\n"
-"3. Neither the name(s) of the above-listed copyright holder(s) nor the\n"
-"   names of its contributors may be used to endorse or promote products\n"
-"   derived from this software without specific prior written permission.\n"
-"\n"
-"THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n"
-"\"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n"
-"LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n"
-"A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n"
-"OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n"
-"SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n"
-"LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n"
-"DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n"
-"THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"
-"(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n"
-"OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
-"\n";
-
 static struct wpa_ctrl *ctrl_conn;
 static int hostapd_cli_quit = 0;
 static int hostapd_cli_attached = 0;
@@ -851,7 +815,7 @@ static char ** hostapd_cli_complete_help(const char *str, int pos)
 static int hostapd_cli_cmd_license(struct wpa_ctrl *ctrl, int argc,
 				   char *argv[])
 {
-	printf("%s\n\n%s\n", hostapd_cli_version, hostapd_cli_full_license);
+	printf("%s\n\n%s\n", hostapd_cli_version, cli_full_license);
 	return 0;
 }
 
@@ -1826,8 +1790,7 @@ int main(int argc, char *argv[])
 	interactive = (argc == optind) && (action_file == NULL);
 
 	if (interactive) {
-		printf("%s\n\n%s\n\n", hostapd_cli_version,
-		       hostapd_cli_license);
+		printf("%s\n\n%s\n\n", hostapd_cli_version, cli_license);
 	}
 
 	if (eloop_init())

src/common/cli.c

@@ -12,6 +12,42 @@
 #include "common/cli.h"
 
 
+const char *const cli_license =
+"This software may be distributed under the terms of the BSD license.\n"
+"See README for more details.\n";
+
+const char *const cli_full_license =
+"This software may be distributed under the terms of the BSD license.\n"
+"\n"
+"Redistribution and use in source and binary forms, with or without\n"
+"modification, are permitted provided that the following conditions are\n"
+"met:\n"
+"\n"
+"1. Redistributions of source code must retain the above copyright\n"
+"   notice, this list of conditions and the following disclaimer.\n"
+"\n"
+"2. Redistributions in binary form must reproduce the above copyright\n"
+"   notice, this list of conditions and the following disclaimer in the\n"
+"   documentation and/or other materials provided with the distribution.\n"
+"\n"
+"3. Neither the name(s) of the above-listed copyright holder(s) nor the\n"
+"   names of its contributors may be used to endorse or promote products\n"
+"   derived from this software without specific prior written permission.\n"
+"\n"
+"THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n"
+"\"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n"
+"LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n"
+"A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n"
+"OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n"
+"SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n"
+"LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n"
+"DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n"
+"THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"
+"(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n"
+"OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
+"\n";
+
+
 void cli_txt_list_free(struct cli_txt_entry *e)
 {
 	dl_list_del(&e->list);

src/common/cli.h

@@ -11,6 +11,9 @@
 
 #include "utils/list.h"
 
+extern const char *const cli_license;
+extern const char *const cli_full_license;
+
 struct cli_txt_entry {
 	struct dl_list list;
 	char *txt;

wpa_supplicant/wpa_cli.c

@@ -31,42 +31,6 @@ static const char *const wpa_cli_version =
 "wpa_cli v" VERSION_STR "\n"
 "Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi> and contributors";
 
-
-static const char *const wpa_cli_license =
-"This software may be distributed under the terms of the BSD license.\n"
-"See README for more details.\n";
-
-static const char *const wpa_cli_full_license =
-"This software may be distributed under the terms of the BSD license.\n"
-"\n"
-"Redistribution and use in source and binary forms, with or without\n"
-"modification, are permitted provided that the following conditions are\n"
-"met:\n"
-"\n"
-"1. Redistributions of source code must retain the above copyright\n"
-"   notice, this list of conditions and the following disclaimer.\n"
-"\n"
-"2. Redistributions in binary form must reproduce the above copyright\n"
-"   notice, this list of conditions and the following disclaimer in the\n"
-"   documentation and/or other materials provided with the distribution.\n"
-"\n"
-"3. Neither the name(s) of the above-listed copyright holder(s) nor the\n"
-"   names of its contributors may be used to endorse or promote products\n"
-"   derived from this software without specific prior written permission.\n"
-"\n"
-"THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n"
-"\"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n"
-"LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n"
-"A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n"
-"OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n"
-"SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n"
-"LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n"
-"DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n"
-"THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n"
-"(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n"
-"OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
-"\n";
-
 #define VENDOR_ELEM_FRAME_ID \
 	"  0: Probe Req (P2P), 1: Probe Resp (P2P) , 2: Probe Resp (GO), " \
 	"3: Beacon (GO), 4: PD Req, 5: PD Resp, 6: GO Neg Req, " \
@@ -445,7 +409,7 @@ static char ** wpa_cli_complete_help(const char *str, int pos)
 
 static int wpa_cli_cmd_license(struct wpa_ctrl *ctrl, int argc, char *argv[])
 {
-	printf("%s\n\n%s\n", wpa_cli_version, wpa_cli_full_license);
+	printf("%s\n\n%s\n", wpa_cli_version, cli_full_license);
 	return 0;
 }
 
@@ -4344,7 +4308,7 @@ int main(int argc, char *argv[])
 	interactive = (argc == optind) && (action_file == NULL);
 
 	if (interactive)
-		printf("%s\n\n%s\n\n", wpa_cli_version, wpa_cli_license);
+		printf("%s\n\n%s\n\n", wpa_cli_version, cli_license);
 
 	if (eloop_init())
 		return -1;