Adding upstream version 4.99.4.upstream/4.99.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 126 insertions, 0 deletions

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+# tcpdump installation notes
+If you have not built libpcap, and your system does not have libpcap
+installed, install libpcap first.  Your system might provide a version
+of libpcap that can be installed; if so, to compile tcpdump you might
+need to install a "developer" version of libpcap as well as the
+"run-time" version.  You can also install tcpdump.org's version of
+libpcap; see [this file](README.md) for the location.
+
+You will need a C99 compiler to build tcpdump.  The build system
+will abort if your compiler is not C99 compliant.  If this happens, use
+the generally available GNU C compiler (GCC) or Clang.
+
+After libpcap has been built (either install it with `make install` or
+make sure both the libpcap and tcpdump source trees are in the same
+directory), run `./configure` (a shell script). `configure` will
+determine your system attributes and generate an appropriate `Makefile`
+from `Makefile.in`.  Now build tcpdump by running `make`.
+
+If everything builds ok, `su` and type `make install`.  This will install
+tcpdump and the manual entry.  Any user will be able to use tcpdump to
+read saved captures.  Whether a user will be able to capture traffic
+depends on the OS and the configuration of the system; see the
+[tcpdump man page](https://www.tcpdump.org/manpages/tcpdump.1.html)
+for details.  DO NOT give untrusted users the ability to
+capture traffic.  If a user can capture traffic, he or she could use
+utilities such as tcpdump to capture any traffic on your net, including
+passwords.
+
+Note that most systems ship tcpdump, but usually an older version.
+Building tcpdump from source as explained above will usually install the
+binary as `/usr/local/bin/tcpdump`.  If your system has other tcpdump
+binaries, you might need to deinstall these or to set the PATH environment
+variable if you need the `tcpdump` command to run the new binary
+(`tcpdump --version` can be used to tell different versions apart).
+
+If your system is not one which we have tested tcpdump on, you may have
+to modify the `configure` script and `Makefile.in`. Please
+[send us patches](https://www.tcpdump.org/index.html#patches)
+for any modifications you need to make.
+
+Please see [this file](README.md) for notes about tested platforms.
+
+
+## Description of files
+```
+CHANGES		- description of differences between releases
+CONTRIBUTING.md	- guidelines for contributing
+CREDITS		- people that have helped tcpdump along
+INSTALL.md	- this file
+LICENSE		- the license under which tcpdump is distributed
+Makefile.in	- compilation rules (input to the configure script)
+README.md	- description of distribution
+VERSION		- version of this release
+aclocal.m4	- autoconf macros
+addrtoname.c	- address to hostname routines
+addrtoname.h	- address to hostname definitions
+addrtostr.c	- address to printable string routines
+addrtostr.h	- address to printable string definitions
+ah.h		- IPSEC Authentication Header definitions
+appletalk.h	- AppleTalk definitions
+ascii_strcasecmp.c - locale-independent case-independent string comparison
+		routines
+atime.awk	- TCP ack awk script
+atm.h		- ATM traffic type definitions
+bpf_dump.c	- BPF program printing routines, in case libpcap doesn't
+		  have them
+chdlc.h		- Cisco HDLC definitions
+cpack.c		- functions to extract packed data
+cpack.h		- declarations of functions to extract packed data
+config.guess	- autoconf support
+config.h.in	- autoconf input
+config.sub	- autoconf support
+configure	- configure script (run this first)
+configure.ac	- configure script source
+doc/README.*	- some building documentation
+ethertype.h	- Ethernet type value definitions
+extract.h	- alignment definitions
+gmpls.c		- GMPLS definitions
+gmpls.h		- GMPLS declarations
+install-sh	- BSD style install script
+interface.h	- globals, prototypes and definitions
+ip.h		- IP definitions
+ip6.h		- IPv6 definitions
+ipproto.c	- IP protocol type value-to-name table
+ipproto.h	- IP protocol type value definitions
+l2vpn.c		- L2VPN encapsulation value-to-name table
+l2vpn.h		- L2VPN encapsulation definitions
+lbl/os-*.h	- OS-dependent defines and prototypes
+llc.h		- LLC definitions
+machdep.c	- machine dependent routines
+machdep.h	- machine dependent definitions
+makemib		- mib to header script
+mib.h		- mib definitions
+missing/*	- replacements for missing library functions
+ntp.c		- functions to handle ntp structs
+ntp.h		- declarations of functions to handle ntp structs
+mkdep		- construct Makefile dependency list
+mpls.h		- MPLS definitions
+nameser.h	- DNS definitions
+netdissect.h	- definitions and declarations for tcpdump-as-library
+		  (under development)
+nfs.h		- Network File System V2 definitions
+nfsfh.h		- Network File System file handle definitions
+nlpid.c		- OSI NLPID value-to-name table
+nlpid.h		- OSI NLPID definitions
+ospf.h		- Open Shortest Path First definitions
+packetdat.awk	- TCP chunk summary awk script
+parsenfsfh.c	- Network File System file parser routines
+pcap-missing.h	- declarations of functions possibly missing from libpcap
+ppp.h		- Point to Point Protocol definitions
+print.c		- Top-level routines for protocol printing
+print-*.c	- The netdissect printers
+rpc_auth.h	- definitions for ONC RPC authentication
+rpc_msg.h	- definitions for ONC RPC messages
+send-ack.awk	- unidirectional tcp send/ack awk script
+slcompress.h	- SLIP/PPP Van Jacobson compression (RFC1144) definitions
+smb.h		- SMB/CIFS definitions
+smbutil.c	- SMB/CIFS utility routines
+stime.awk	- TCP send awk script
+tcp.h		- TCP definitions
+tcpdump.1	- manual entry
+tcpdump.c	- main program
+timeval-operations.h - timeval operations macros
+udp.h		- UDP definitions
+util-print.c	- utility routines for protocol printers
+```