Imported Upstream version 4.9.2

[platform/upstream/tcpdump.git] / print-usb.c

diff --git a/print-usb.c b/print-usb.c
index 8e15e7b..04eb4ef 100644 (file)
--- a/print-usb.c
+++ b/print-usb.c
@@ -19,22 +19,22 @@
  *
  */
 
+/* \summary: USB printer */
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-#include <tcpdump-stdinc.h>
-
-#include <pcap.h>
-#include <stdio.h>
-#include <string.h>
+#include <netdissect-stdinc.h>
 
-#include "interface.h"
+#include "netdissect.h"
 
 
 #if defined(HAVE_PCAP_USB_H) && defined(DLT_USB_LINUX)
 #include <pcap/usb.h>
 
+static const char tstr[] = "[|usb]";
+
 /* returns direction: 1=inbound 2=outbound -1=invalid */
 static int
 get_direction(int transfer_type, int event_type)
@@ -81,49 +81,49 @@ get_direction(int transfer_type, int event_type)
 }
 
 static void
-usb_header_print(const pcap_usb_header *uh)
+usb_header_print(netdissect_options *ndo, const pcap_usb_header *uh)
 {
        int direction;
 
        switch(uh->transfer_type)
        {
                case URB_ISOCHRONOUS:
-                       printf("ISOCHRONOUS");
+                       ND_PRINT((ndo, "ISOCHRONOUS"));
                        break;
                case URB_INTERRUPT:
-                       printf("INTERRUPT");
+                       ND_PRINT((ndo, "INTERRUPT"));
                        break;
                case URB_CONTROL:
-                       printf("CONTROL");
+                       ND_PRINT((ndo, "CONTROL"));
                        break;
                case URB_BULK:
-                       printf("BULK");
+                       ND_PRINT((ndo, "BULK"));
                        break;
                default:
-                       printf(" ?");
+                       ND_PRINT((ndo, " ?"));
        }
 
        switch(uh->event_type)
        {
                case URB_SUBMIT:
-                       printf(" SUBMIT");
+                       ND_PRINT((ndo, " SUBMIT"));
                        break;
                case URB_COMPLETE:
-                       printf(" COMPLETE");
+                       ND_PRINT((ndo, " COMPLETE"));
                        break;
                case URB_ERROR:
-                       printf(" ERROR");
+                       ND_PRINT((ndo, " ERROR"));
                        break;
                default:
-                       printf(" ?");
+                       ND_PRINT((ndo, " ?"));
        }
 
        direction = get_direction(uh->transfer_type, uh->event_type);
        if(direction == 1)
-               printf(" from");
+               ND_PRINT((ndo, " from"));
        else if(direction == 2)
-               printf(" to");
-       printf(" %d:%d:%d", uh->bus_id, uh->device_address, uh->endpoint_number & 0x7f);
+               ND_PRINT((ndo, " to"));
+       ND_PRINT((ndo, " %d:%d:%d", uh->bus_id, uh->device_address, uh->endpoint_number & 0x7f));
 }
 
 /*
@@ -135,14 +135,15 @@ usb_header_print(const pcap_usb_header *uh)
  * is the number of bytes actually captured.
  */
 u_int
-usb_linux_48_byte_print(const struct pcap_pkthdr *h, register const u_char *p)
+usb_linux_48_byte_print(netdissect_options *ndo, const struct pcap_pkthdr *h,
+                        register const u_char *p)
 {
        if (h->caplen < sizeof(pcap_usb_header)) {
-               printf("[|usb]");
+               ND_PRINT((ndo, "%s", tstr));
                return(sizeof(pcap_usb_header));
        }
 
-       usb_header_print((const pcap_usb_header *) p);
+       usb_header_print(ndo, (const pcap_usb_header *) p);
 
        return(sizeof(pcap_usb_header));
 }
@@ -157,14 +158,15 @@ usb_linux_48_byte_print(const struct pcap_pkthdr *h, register const u_char *p)
  * is the number of bytes actually captured.
  */
 u_int
-usb_linux_64_byte_print(const struct pcap_pkthdr *h, register const u_char *p)
+usb_linux_64_byte_print(netdissect_options *ndo, const struct pcap_pkthdr *h,
+                        register const u_char *p)
 {
        if (h->caplen < sizeof(pcap_usb_header_mmapped)) {
-               printf("[|usb]");
+               ND_PRINT((ndo, "%s", tstr));
                return(sizeof(pcap_usb_header_mmapped));
        }
 
-       usb_header_print((const pcap_usb_header *) p);
+       usb_header_print(ndo, (const pcap_usb_header *) p);
 
        return(sizeof(pcap_usb_header_mmapped));
 }