Age | Commit message (Collapse) | Author | Files | Lines |
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Add -z relro for linking, move --param ssp-buffer-size=4 to stack
protector flag, and more.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Some regarding unused parameter, some regarding signed/unsigned
comparison.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Include long version string into tools when called with --version.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Just a minor cosmetic fix.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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This patch allows bpf programs to be passed to the C preprocessor
before handing over to bpfc. Example:
#define ETH_P_IP 0x800
ldh [12]
jne #ETH_P_IP, drop
ldb [23]
jneq #6, drop
ldh [20]
jset #0x1fff, drop
ldxb 4 * ([14] & 0xf)
ldh [x + 14]
jeq #0x16, pass
ldh [x + 16]
jne #0x16, drop
pass: ret #-1
drop: ret #0
Compile with: bpfc -i foo -p
Suggested-by: John Lange <JLange@trendium.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Some minor edits all over the place.
Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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The extra branch is history for a while now, it's an internal staging
area instead.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Various edits all over.
Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Only use xfree where it makes sense, here not really.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Initial draft of curvetun manpage. Follow-up commits may come to fix
formating errors and the like.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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This patch implements the option and usage examples of curvetun.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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This patch escapes all '\' chars so that they get recognized. Also,
we add a short note at the end of the NOTE section to point to the
netsniff-ng(8) man page regarding tuning hints.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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It is quite useful to have an initial walkthrough for the interactive
mode documented, so add a first version of this [1] into the man page.
[1] original here: http://pub.netsniff-ng.org/docs/Mausezahn
Formatting still needs to be fixed up in follow-up commits.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Do not show the old mausezahn version in the prompt, since
we use a different versioning scheme.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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The tprintf module already uses a static variable named 'buffer', thus
rename the parameter to avoid a name clash. Found by compiling with
-Wshadow.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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The entire packet is zeroed using memset() three lines above, thus there
is no need to set icmp->code and icmp->checksum to 0 explicitely again.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Jon reported that the setup via netlink of a raw 802.11 mon
device fails with:
root~/gencfg# trafgen --in beacon.cfg --rfraw --out wlan0
Waiting for netlink ack failed!
Let us only wait for it, if really needed.
Reported-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Add the index files generated by cscope and ctags to .gitignore.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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The version() function was missed in the previous commit 785fe152
("trafgen: Add __noreturn attribute to exiting functions"), so add
__noreturn to it now.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return
but call die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return
but call die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return
but call die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return
but call die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return
but call die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return but call
die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add the __noreturn attribute to all functions which wont return but call
exit() (or die() respectively) themselves.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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This can be used to mark functions which will call exit() by themselves.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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We need to break if we get NULL from pkt_pull() but the actual check was
inverted. This was discovered by the coverity scanner and missed in
commit b76adfd1 ("dissector: igmp: Fix erroneous null pointer check").
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Mention the fact that curvetun exits after printing either the help of
the version information.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Mention the fact that astraceroute exits after printing either the help
of the version information.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Make the wording consistent with the other man pages.
This was probably messed up by my previous commit which was not properly
split.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Make the wording consistent with the other man pages.
This was probably messed up by my previous commit which was not properly
split.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add Stephen Wadeley for his man page contributions.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Conflicts resolved by hand:
bpfc.8
ifpps.8
netsniff-ng.8
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Replace "on default" by "by default", make it a bit more clear what the
seed in the -E/--seed option is for and mention exit after display of
information on --version and --help.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add complete description of the commandline option -p/--cpp to the
manpage.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Fix wording in some places, make some sentences a bit shorter and
replace "on default" by "by default".
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Some edits to the ifpps man page.
Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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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>
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Now that we have some man-pages, let them be installed via normal
``make install'' call.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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At least mention their existance in the INSTALL file.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Remove some variables that are unused, but set. Also reorder and
comment some other sections.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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