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2013-05-15man: improvements to language and markup for curvetun.8Stephen Wadeley1-73/+73
Signed-off-by: Stephen Wadeley <swadeley@redhat.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-15man: improvements to language and markup for bpfc.8Stephen Wadeley1-98/+98
Signed-off-by: Stephen Wadeley <swadeley@redhat.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-14man: edits to ifpps man pagejonschipp1-22/+22
Some edits to the ifpps man page. Signed-off-by: Jon Schipp <jonschipp@gmail.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-14man: add mausezahn man-pageDaniel Borkmann1-0/+256
Add the mausezahn man-page that is modified on top of the original man-page by Herbert Haas. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-14build: install man pagesDaniel Borkmann1-1/+6
Now that we have some man-pages, let them be installed via normal ``make install'' call. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-14docs: add note about zsh and vim filesDaniel Borkmann1-1/+6
At least mention their existance in the INSTALL file. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-14build: remove some unused stuff and clean up a bitDaniel Borkmann1-13/+11
Remove some variables that are unused, but set. Also reorder and comment some other sections. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-14man: minor fixups in flowtop's man pageJon Schipp1-16/+16
Some fixups in flowtop's man page. Signed-off-by: Jon Schipp <jonschipp@gmail.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-13docs: update install document to current repo statusDaniel Borkmann1-6/+7
mausezahn dependencies and build options were not yet documented. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-13staging: add mausezahn staging directoryDaniel Borkmann66-12/+28728
After some back and forth, we decided that it is easier to maintain mausezahn in a staging directory until it is fully reworked and cleaned up to be ready to be fully integrated. This way, it is better than having it in a separate branch, and we can also accept patches from outside more easily. Also, while at it, fix up some function mismatches with libcli. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-13zsh: add netsniff-ng zsh auto completion supportDaniel Borkmann8-0/+279
Hideo Hattori wrote a set of auto completion scripts for zsh that support netsniff-ng tools. Big thanks for that! Follow-up commits still need to address updated command-line options. Signed-off-by: Hideo Hattori <hhatto.jp@gmail.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-13ring: break out timestamping since not directly relatedDaniel Borkmann4-35/+56
Break out the timestamping part of the ring.h file, since it's not directly related to the {t,r}x_ring. Also inlining doesn't make sense here. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-13trafgen: lexer: return original string if no shellcodeDaniel Borkmann1-3/+3
When do not detect any shellcode, make sure we return the original string only. Reported-by: Jon Schipp <jonschipp@gmail.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-13vim: add bpf syntax highlighting fileDaniel Borkmann1-0/+45
This is a revised, simple syntax highlighting file for the bpf language. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-12xutils: Make set_nonblocking() voidTobias Klauser2-4/+2
The return values is always 0 and it is never checked anyhow, so make the function void. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12dissector: igmp: Fix erroneous null pointer checkTobias Klauser1-1/+1
We need to break if we get NULL from pkt_pull() but the actual check was inverted. This was discovered by the coverity scanner. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12xmalloc: Make xfree a two part macro/inlineTobias Klauser1-6/+11
This way the coverity scanner will no longer complain about dereference before NULL checks right before xfree(). Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12geoip: Don't leak file/socket descriptor in error caseTobias Klauser1-4/+10
In certain error cases, the file/socket descriptors are not closed in geoip_get_database(). This was discovered by the coverity scanner. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12dissector: lldp: NULL check before dereferenceTobias Klauser1-2/+10
Check return value of pkt_pull before dereferencing it (even though we check the packet length before and pkt_pull _should_ never return NULL). This was discovered by the coverity scanner. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12flowtop: Use size of destination buffer in memcpyTobias Klauser1-1/+1
The coverity scanner found the macro used as argument to sizeof suspicious. Use sizeof the destination buffer instead. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12dissector: ip_ipv6_mobility_hdr: NULL check before dereferenceTobias Klauser1-4/+8
Check return value of pkt_pull before dereferencing it. This was discovered by the coverity scanner. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-12dissector: ip_authentication_hdr: Remove trailing whitespacesTobias Klauser1-2/+2
Remove two trailing whitespaces on emtpy lines. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-05-10make: allow to overwrite CFLAGS, CCACHEDaniel Borkmann3-43/+47
Allow to define custom compile flags, e.g. ... make CFLAGS="-O2 -Wall" ... and also allow to overwrite ccache variable: make CCACHE= all Also do some minor fixes when built with -O2 -Wall. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10docs: minor: fix mentioning of Documentation/Daniel Borkmann3-3/+3
The Documentation/ folder no longer exists. Either everything important can be found in the man pages or other documentation files. Fix the mentioning of Documentation/. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10man: trafgen: update documentation for hex, bin formsDaniel Borkmann1-2/+2
Also update examples for the man-page. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10trafgen: lexer: also allow short forms for hex and binaryDaniel Borkmann1-4/+6
Also allow for ... - hex: 0xff, xff - binary: 0b11110000, b11110000 Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10pcap_io: minor: fix some quirksDaniel Borkmann1-3/+3
We can just replace int with uin32_t, that's no problem. Also fix one case where we moved to uint16_t. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10man: add description about different pcap formatsDaniel Borkmann1-0/+30
Add a more detailled description of netsniff-ng's -D option into the man-page. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10pcap: let netsniff-ng also record pkt timestamp sourceDaniel Borkmann1-3/+26
With commit [1] in the kernel, we can also store the timestamp source in the pcap packet header for later analysis. We do this by splitting the netsniff-ng's u32 ifindex into u16 tsource and u16 ifindex. Older kernel do not support the timestamp source in PF_PACKET, so it will stay 0 and is compatible with older netsniff-ng binaries. [1] http://thread.gmane.org/gmane.linux.network/266878/ Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-10make: force to overwrite symlinkDaniel Borkmann1-1/+1
When doing to successive ``make install'' ln will throw an error that the symlink already exist, so simply force it to overwrite. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-06docs: install: mention recommended toolsDaniel Borkmann1-2/+2
Mention pkg-config and gpg as optional tools for verifying tags resp. getting build flags. If they are not wanted / present, then relative Makefiles need to be edited by hand. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-06man: finish astraceroute man pageDaniel Borkmann1-2/+65
Finish writing up the remaining section of the astraceroute man page. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-05man: start man page of astracerouteDaniel Borkmann1-0/+140
Here's at least a start that needs some more details to be filled out during the next week. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-05bpf_comp: minor: fix linebreakDaniel Borkmann1-2/+2
Add a newline after this long one. Also, after opening braces there should be no newline. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-05make: rename trafgen stddef.h fileDaniel Borkmann2-1/+2
Rename it to not confuse the build with header inclusions. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-05oui: minor: rename update fileDaniel Borkmann1-0/+0
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-05-05misc: move file to source rootDaniel Borkmann15-4/+4
Only have Makefile specific folders in the project root where the binaries are stored, the rest should be part of the repository root. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-30man: trafgen: finish trafgen manpageDaniel Borkmann1-1/+40
Finish the last part, which is usage examples. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-30man: trafgen: finish syntax sectionDaniel Borkmann1-1/+4
Counter description was missing. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-30man: trafgen: configuration syntax sectionDaniel Borkmann1-4/+160
This adds the packet configuration syntax section for trafgen's man page. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-30man: trafgen: finish options sectionDaniel Borkmann1-3/+15
There are still 3 sections on todo, but for now we can already push out the option section that is ready. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-30man: trafgen: add initial versionDaniel Borkmann1-0/+235
Add an initial version of the trafgen man-page. There are still a couple of TODO marked section that need to be addressed in follow-up commits. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-30man: netsniff-ng: add documentation for optionDaniel Borkmann1-1/+3
This was left forgotten during writing of the man page, so fix it up and add missing documentation. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-29dissector: show sw/hw timestamp sourceDaniel Borkmann2-2/+28
Now, with PF_PACKET's extension, we can see what kind of sw/hw timestamp is being reported to us [1]. Thus, report it in the dissector. [1] http://thread.gmane.org/gmane.linux.network/266878/ Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-23ring: tstamp: no need for tx tsDaniel Borkmann1-1/+1
Set TX timestamping to HWTSTAMP_TX_OFF. We do not use it, therefore do not waist time keeping track of it. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-23netsniff-ng: remove set_sockopt_hwtimestamp callDaniel Borkmann1-1/+0
For TX this call is completly useless and has no effect whatsoever. Therefore, remove it. For the RX part, this call makes perfect sense, not for the other one currently. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-23man: netsniff-ng: refine ethtool sectionDaniel Borkmann1-1/+2
Just add yet another example for ethtool, nothing more. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-23man: flowtop: Fix typo of flowtop's nameTobias Klauser1-1/+1
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
2013-04-22ring_tx: user_may_pull_from_tx: fix check for user frameDaniel Borkmann1-1/+1
TP_STATUS_AVAILABLE is 0, thus the condition will always be successful. Fix this bug by properly checking kernel flags. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
2013-04-12man: add flowtop's man pageDaniel Borkmann1-0/+132
This is an initial version of flowtop's man page that includes a writeup of its purpose, what it can do and what its limits are and what options are available for use. Signed-off-by: Daniel Borkmann <dborkman@redhat.com>