auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 147 deletions

diff --git a/tcpdump.c b/tcpdump.c
deleted file mode 100644
index e562253..0000000
--- a/tcpdump.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* Copyright (C) 2008 The Android Open Source Project
-**
-** This software is licensed under the terms of the GNU General Public
-** License version 2, as published by the Free Software Foundation, and
-** may be copied, distributed, and modified under those terms.
-**
-** This program 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.
-*/
-#include "tcpdump.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/time.h>
-
-int  qemu_tcpdump_active;
-
-static FILE*     capture_file;
-static uint64_t  capture_count;
-static uint64_t  capture_size;
-static int       capture_init;
-
-static void
-capture_atexit(void)
-{
-    if (qemu_tcpdump_active) {
-        fclose(capture_file);
-        qemu_tcpdump_active = 0;
-    }
-}
-
-/* See http://wiki.wireshark.org/Development/LibpcapFileFormat for
- * the complete description of the packet capture file format
- */
-
-#define  PCAP_MAGIC     0xa1b2c3d4
-#define  PCAP_MAJOR     2
-#define  PCAP_MINOR     4
-#define  PCAP_SNAPLEN   65535
-#define  PCAP_ETHERNET  1
-
-static int
-pcap_write_header( FILE*  out )
-{
-    typedef struct {
-        uint32_t   magic;
-        uint16_t   version_major;
-        uint16_t   version_minor;
-        int32_t    this_zone;
-        uint32_t   sigfigs;
-        uint32_t   snaplen;
-        uint32_t   network;
-    } PcapHeader;
-
-    PcapHeader  h;
-
-    h.magic         = PCAP_MAGIC;
-    h.version_major = PCAP_MAJOR;
-    h.version_minor = PCAP_MINOR;
-    h.this_zone     = 0;
-    h.sigfigs       = 0;  /* all tools set it to 0 in practice */
-    h.snaplen       = PCAP_SNAPLEN;
-    h.network       = PCAP_ETHERNET;
-
-    if (fwrite(&h, sizeof(h), 1, out) != 1) {
-        return -1;
-    }
-    return 0;
-}
-
-int
-qemu_tcpdump_start( const char*  filepath )
-{
-    if (!capture_init) {
-        capture_init = 1;
-        atexit(capture_atexit);
-    }
-
-    qemu_tcpdump_stop();
-
-    if (filepath == NULL)
-        return -1;
-
-    capture_file = fopen(filepath, "wb");
-    if (capture_file == NULL)
-        return -1;
-
-    if (pcap_write_header(capture_file) < 0)
-        return -1;
-
-    qemu_tcpdump_active = 1;
-    return 0;
-}
-
-void
-qemu_tcpdump_stop( void )
-{
-    if (!qemu_tcpdump_active)
-        return;
-
-    qemu_tcpdump_active = 0;
-
-    capture_count = 0;
-    capture_size  = 0;
-
-    fclose(capture_file);
-    capture_file = NULL;
-}
-
-void
-qemu_tcpdump_packet( const void*  base, int  len )
-{
-    typedef struct {
-        uint32_t  ts_sec;
-        uint32_t  ts_usec;
-        uint32_t  incl_len;
-        uint32_t  orig_len;
-    } PacketHeader;
-
-    PacketHeader    h;
-    struct timeval  now;
-    int             len2 = len;
-
-    if (len2 > PCAP_SNAPLEN)
-        len2 = PCAP_SNAPLEN;
-
-    gettimeofday(&now, NULL);
-    h.ts_sec   = (uint32_t) now.tv_sec;
-    h.ts_usec  = (uint32_t) now.tv_usec;
-    h.incl_len = (uint32_t) len2;
-    h.orig_len = (uint32_t) len;
-
-    fwrite( &h, sizeof(h), 1, capture_file );
-    fwrite( base, 1, len2, capture_file );
-
-    capture_count += 1;
-    capture_size  += len2;
-}
-
-void
-qemu_tcpdump_stats( uint64_t  *pcount, uint64_t*  psize )
-{
-    *pcount = capture_count;
-    *psize  = capture_size;
-}
-