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tcpslice: add recipe under tcpdump
tcpslice is a tool for extracting parts of a tcpdump packet trace, so put it under tcpdump dir Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
This commit is contained in:
Roy Li
Joe MacDonald
parent
d6929e3019
commit
28e26a9b0a
@ -0,0 +1,75 @@
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Upstream-Status: Pending [from tcpdump-4.1.1-1.fc14.src.rpm]
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Signed-off-by: Roy Li <rongqing.li@windriver.com>
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--- tcpslice-1.2a3.orig/search.c 2000-09-10 10:52:40.000000000 +0200
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+++ tcpslice-1.2a3/search.c 2006-07-28 14:56:55.000000000 +0200
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@@ -53,7 +53,7 @@
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/* Size of a packet header in bytes; easier than typing the sizeof() all
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* the time ...
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*/
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-#define PACKET_HDR_LEN (sizeof( struct pcap_pkthdr ))
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+#define PACKET_HDR_LEN (sizeof( struct pcap_sf_pkthdr ))
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extern int snaplen;
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@@ -111,16 +111,24 @@
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static void
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extract_header( pcap_t *p, u_char *buf, struct pcap_pkthdr *hdr )
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{
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- memcpy((char *) hdr, (char *) buf, sizeof(struct pcap_pkthdr));
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+ struct pcap_sf_pkthdr hdri;
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+
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+ memcpy((char *) &hdri, (char *) buf, sizeof(struct pcap_sf_pkthdr));
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if ( pcap_is_swapped( p ) )
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{
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- hdr->ts.tv_sec = SWAPLONG(hdr->ts.tv_sec);
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- hdr->ts.tv_usec = SWAPLONG(hdr->ts.tv_usec);
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- hdr->len = SWAPLONG(hdr->len);
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- hdr->caplen = SWAPLONG(hdr->caplen);
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+ hdr->ts.tv_sec = SWAPLONG(hdri.ts.tv_sec);
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+ hdr->ts.tv_usec = SWAPLONG(hdri.ts.tv_usec);
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+ hdr->len = SWAPLONG(hdri.len);
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+ hdr->caplen = SWAPLONG(hdri.caplen);
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+ }
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+ else
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+ {
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+ hdr->ts.tv_sec = hdri.ts.tv_sec;
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+ hdr->ts.tv_usec = hdri.ts.tv_usec;
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+ hdr->len = hdri.len;
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+ hdr->caplen = hdri.caplen;
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}
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-
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/*
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* From bpf/libpcap/savefile.c:
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*
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--- tcpslice-1.2a3.orig/tcpslice.h 1995-11-02 00:40:53.000000000 +0100
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+++ tcpslice-1.2a3/tcpslice.h 2006-07-28 14:56:55.000000000 +0200
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@@ -20,6 +20,26 @@
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*/
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+#include <time.h>
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+/* #include <net/bpf.h> */
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+
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+/*
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+ * This is a timeval as stored in disk in a dumpfile.
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+ * It has to use the same types everywhere, independent of the actual
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+ * `struct timeval'
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+ */
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+
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+struct pcap_timeval {
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+ bpf_int32 tv_sec; /* seconds */
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+ bpf_int32 tv_usec; /* microseconds */
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+};
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+
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+struct pcap_sf_pkthdr {
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+ struct pcap_timeval ts; /* time stamp */
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+ bpf_u_int32 caplen; /* length of portion present */
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+ bpf_u_int32 len; /* length this packet (off wire) */
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+};
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+
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time_t gwtm2secs( struct tm *tm );
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int sf_find_end( struct pcap *p, struct timeval *first_timestamp,
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@ -0,0 +1,15 @@
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Upstream-Status: Pending [from tcpdump-4.1.1-1.fc14.src.rpm]
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Signed-off-by: Roy Li <rongqing.li@windriver.com>
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diff -ur tcpdump-3.8.1/tcpslice/tcpslice.c tcpdump-3.8.1.new/tcpslice/tcpslice.c
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--- tcpslice/tcpslice.c 2004-01-15 17:35:53.000000000 +0100
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+++ tcpslice/tcpslice.c 2004-01-15 16:12:57.000000000 +0100
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@@ -35,7 +35,7 @@
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#include <sys/file.h>
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#include <sys/stat.h>
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-#include <net/bpf.h>
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+/* #include <net/bpf.h> */
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#include <ctype.h>
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#ifdef HAVE_FCNTL_H
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35
meta-networking/recipes-support/tcpdump/tcpslice_1.2a3.bb
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35
meta-networking/recipes-support/tcpdump/tcpslice_1.2a3.bb
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SUMMARY = "tcpslice"
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DESCRIPTION = "A tool for extracting parts of a tcpdump packet trace."
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HOMEPAGE = "http://www.tcpdump.org/related.html"
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SECTION = "console/network"
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LICENSE = "BSD-4-Clause"
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LIC_FILES_CHKSUM = "file://tcpslice.c;endline=20;md5=99519e2e5234d1662a4ce16baa62c64e"
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SRC_URI = "ftp://ftp.ee.lbl.gov/${BP}.tar.gz \
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file://tcpslice-1.2a3-time.patch \
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file://tcpslice-CVS.20010207-bpf.patch \
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"
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SRC_URI[md5sum] = "e329cbeb7e589f132d92c3447c477190"
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SRC_URI[sha256sum] = "4096e8debc898cfaa16b5306f1c42f8d18b19e30e60da8d4deb781c8f684c840"
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inherit autotools-brokensep
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DEPENDS += "libpcap"
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# We do not want to autoreconf. We must specify srcdir as ".".
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# We have to set the ac_cv_* cache variables as well as pass the normal
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# cross-compilation options to configure!
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#
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do_configure () {
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oe_runconf \
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--srcdir="." \
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ac_cv_build=${BUILD_SYS} \
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ac_cv_host=${HOST_SYS} \
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ac_cv_target=${HOST_SYS}
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}
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do_install_prepend () {
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mkdir -p ${D}/usr/sbin
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}
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