REST/NAMESTORE: rework API

[oweals/gnunet.git] / src / transport / gnunet-transport-wlan-sender.c

diff --git a/src/transport/gnunet-transport-wlan-sender.c b/src/transport/gnunet-transport-wlan-sender.c
index 7592ff24fd0c27cceec254096c4a48e00c2fb163..36d26f8dc9b178918aaaeee1e465924cc138c906 100644 (file)
--- a/src/transport/gnunet-transport-wlan-sender.c
+++ b/src/transport/gnunet-transport-wlan-sender.c
@@ -1,21 +1,21 @@
 /*
  This file is part of GNUnet
- (C) 2011 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2011 GNUnet e.V.
 
- GNUnet is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 3, or (at your
- option) any later version.
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
 
  GNUnet is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- General Public License for more details.
+ Affero General Public License for more details.
 
- You should have received a copy of the GNU General Public License
- along with GNUnet; see the file COPYING.  If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ You should have received a copy of the GNU Affero General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+     SPDX-License-Identifier: AGPL3.0-or-later
  */
 
 /**
@@ -24,8 +24,8 @@
  * @author David Brodski
  */
 #include "platform.h"
-#include "gnunet_protocols.h"
 #include "plugin_transport_wlan.h"
+#include "gnunet_protocols.h"
 
 #define WLAN_MTU 1500
 
@@ -74,7 +74,7 @@ getRadiotapHeader (struct GNUNET_TRANSPORT_WLAN_RadiotapSendMessage *header,
  * @return GNUNET_YES if there was no error
  */
 static int
-getWlanHeader (struct GNUNET_TRANSPORT_WLAN_Ieee80211Frame *Header, 
+getWlanHeader (struct GNUNET_TRANSPORT_WLAN_Ieee80211Frame *Header,
               const struct GNUNET_TRANSPORT_WLAN_MacAddress *to_mac_addr,
                const struct GNUNET_TRANSPORT_WLAN_MacAddress *mac, unsigned int size)
 {
@@ -108,54 +108,54 @@ main (int argc, char *argv[])
   time_t akt;
   int i;
   ssize_t ret;
+  pid_t pid;
+  int commpipe[2];              /* This holds the fd for the input & output of the pipe */
+  int macpipe[2];              /* This holds the fd for the input & output of the pipe */
 
   if (4 != argc)
   {
     fprintf (stderr,
              "This program must be started with the interface and the targets and source mac as argument.\n");
     fprintf (stderr,
-             "Usage: interface-name mac-target mac-source\n"
+             "Usage: interface-name mac-DST mac-SRC\n"
              "e.g. mon0 11-22-33-44-55-66 12-34-56-78-90-ab\n");
     return 1;
   }
   if (6 !=
-      SSCANF (argv[3], "%x-%x-%x-%x-%x-%x", &temp[0], &temp[1], &temp[2],
+      SSCANF (argv[2], "%x-%x-%x-%x-%x-%x", &temp[0], &temp[1], &temp[2],
               &temp[3], &temp[4], &temp[5]))
   {
     fprintf (stderr,
-             "Usage: interface-name mac-target mac-source\n"
+             "Usage: interface-name mac-DST mac-SRC\n"
              "e.g. mon0 11-22-33-44-55-66 12-34-56-78-90-ab\n");
     return 1;
   }
   for (i = 0; i < 6; i++)
     outmac.mac[i] = temp[i];
   if (6 !=
-      SSCANF (argv[2], "%x-%x-%x-%x-%x-%x", &temp[0], &temp[1], &temp[2],
+      SSCANF (argv[3], "%x-%x-%x-%x-%x-%x", &temp[0], &temp[1], &temp[2],
               &temp[3], &temp[4], &temp[5]))
   {
     fprintf (stderr,
-             "Usage: interface-name mac-target mac-source\n"
+             "Usage: interface-name mac-DST mac-SRC\n"
              "e.g. mon0 11-22-33-44-55-66 12-34-56-78-90-ab\n");
     return 1;
   }
   for (i = 0; i < 6; i++)
     inmac.mac[i] = temp[i];
 
-  pid_t pid;
-  int commpipe[2];              /* This holds the fd for the input & output of the pipe */
-  int macpipe[2];              /* This holds the fd for the input & output of the pipe */
 
   /* Setup communication pipeline first */
   if (pipe (commpipe))
   {
-    fprintf (stderr, 
+    fprintf (stderr,
             "Failed to create pipe: %s\n",
             STRERROR (errno));
     exit (1);
   }
   if (pipe (macpipe))
   {
-    fprintf (stderr, 
+    fprintf (stderr,
             "Failed to create pipe: %s\n",
             STRERROR (errno));
     exit (1);
@@ -164,8 +164,8 @@ main (int argc, char *argv[])
   /* Attempt to fork and check for errors */
   if ((pid = fork ()) == -1)
   {
-    fprintf (stderr, "Failed to fork: %s\n", 
-            STRERROR (errno));    
+    fprintf (stderr, "Failed to fork: %s\n",
+            STRERROR (errno));
     exit (1);
   }
   memset (msg_buf, 0x42, sizeof (msg_buf));
@@ -183,12 +183,12 @@ main (int argc, char *argv[])
               "Failed to close fd: %s\n",
               strerror (errno));
     if (sizeof (hcm) != read (macpipe[0], &hcm, sizeof (hcm)))
-      fprintf (stderr, 
+      fprintf (stderr,
               "Failed to read hcm...\n");
     fprintf (stderr,
-            "Got MAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", 
+            "Got MAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n",
             hcm.mac.mac[0], hcm.mac.mac[1],
-            hcm.mac.mac[2], hcm.mac.mac[3], hcm.mac.mac[4], hcm.mac.mac[5]);                             
+            hcm.mac.mac[2], hcm.mac.mac[3], hcm.mac.mac[4], hcm.mac.mac[5]);                           
     radiotap = (struct GNUNET_TRANSPORT_WLAN_RadiotapSendMessage *) msg_buf;
     getRadiotapHeader (radiotap, WLAN_MTU);
     getWlanHeader (&radiotap->frame, &outmac, &inmac,
@@ -212,7 +212,7 @@ main (int argc, char *argv[])
        printf ("send %f kbytes/s\n", bytes_per_s);
        start = akt;
        count = 0;
-      }     
+      }
     }
   }
   else