From 8d2bc49fb9e0c9a5fbd75aa3cad207608e72bf99 Mon Sep 17 00:00:00 2001
From: Piotr Krysik <perper@o2.pl>
Date: Tue, 30 Jun 2009 23:03:33 +0200
Subject: moved gsm-receiver into directory - preparation to move to airprobe

---
 src/lib/decoder/out_pcap.c | 111 ---------------------------------------------
 1 file changed, 111 deletions(-)
 delete mode 100644 src/lib/decoder/out_pcap.c

(limited to 'src/lib/decoder/out_pcap.c')

diff --git a/src/lib/decoder/out_pcap.c b/src/lib/decoder/out_pcap.c
deleted file mode 100644
index 4da5fd6..0000000
--- a/src/lib/decoder/out_pcap.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* PCAP support for gsm-tvoid
- * (C) 2008 by Harald Welte <laforge@gnumonks.org>
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <pcap.h>
-#include <errno.h>
-#include <time.h>
-
-#include "out_pcap.h"
-#include "gsmtap.h"
-
-#ifndef LINKTYPE_GSMTAP
-#define LINKTYPE_GSMTAP		2342
-#endif
-
-#define TCPDUMP_MAGIC   0xa1b2c3d4
-
-struct pcap_timeval {
-	int32_t tv_sec;
-	int32_t tv_usec;
-};
-	
-struct pcap_sf_pkthdr {
-	struct pcap_timeval ts;		/* time stamp */
-	u_int32_t caplen;		/* lenght of portion present */
-	u_int32_t len;			/* length of this packet */
-};
-
-static int write_pcap_file_header(int fd)
-{
-	struct pcap_file_header pfh;
-
-	pfh.magic = TCPDUMP_MAGIC;
-	pfh.version_major = PCAP_VERSION_MAJOR;
-	pfh.version_minor = PCAP_VERSION_MINOR;
-	pfh.thiszone = timezone;
-	pfh.sigfigs = 0;
-	pfh.snaplen = 1024; /* FIXME */ 
-	pfh.linktype = LINKTYPE_GSMTAP;
-
-	if (write(fd, &pfh, sizeof(pfh)) < sizeof(pfh))
-		return -1;
-
-	return 0;
-}
-
-/* open pcap file and write header */
-int open_pcap_file(char *fname)
-{
-	int fd;
-	int rc;
-
- 	fd = open(fname, O_WRONLY|O_CREAT|O_TRUNC, 0660);
-	if (fd < 0)
-		return fd;
-
-	rc = write_pcap_file_header(fd);
-	if (rc < 0) {
-		close(fd);
-		fd = -EIO;
-	}
-
-	return fd;
-}
-
-int write_pcap_packet(int fd, int arfcn, int ts, int fn,
-		      int burst, int burst_type,
-		      const unsigned char *data, unsigned int len)
-{
-	unsigned char buf[8192];
-	struct pcap_sf_pkthdr *ph;
-	struct gsmtap_hdr *gh;
-	struct timeval tv;
-	int rc;
-
-	if (fd < 0)
-		return -EINVAL;
-
-	ph = (struct pcap_sf_pkthdr *) &buf[0];
-	gh = (struct gsmtap_hdr *) &buf[sizeof(struct pcap_sf_pkthdr)];
-
-	gettimeofday(&tv, NULL);
-
-	ph->ts.tv_sec = tv.tv_sec;
-	ph->ts.tv_usec = tv.tv_usec;
-	ph->caplen = ph->len = len + sizeof(struct gsmtap_hdr);
-
-	gh->version = GSMTAP_VERSION;
-	gh->hdr_len = sizeof(struct gsmtap_hdr)>>2;
-	if (burst)
-		gh->type = GSMTAP_TYPE_UM_BURST;
-	else
-		gh->type = GSMTAP_TYPE_UM;
-	gh->timeslot = ts;
-	gh->arfcn = htons(arfcn);
-	/* we don't support signal/noise yet */
-	gh->noise_db = gh->signal_db = 0;
-	gh->frame_number = htonl(fn);
-	gh->burst_type = burst_type & 0xff;
-
-	memcpy(buf + sizeof(*ph) + sizeof(*gh), data, len);
-	
-	rc = write(fd, buf, sizeof(*ph) + sizeof(*gh) + len);
-
-	//fsync(fd);
-
-	return rc;
-}
-- 
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