Hi Michael, hi Erik,
On 11.12.2015 19:53, Michael Tremer wrote:
Hello guys,
I am sorry, but I do not follow. Do I need to do anything? Is this a bug?
Neither ... nor ;-)
It looks as it was just a LFS-problem on my side while updating 'arping 2.05' => 2.15.
My first try ended with a bind error (see below).
Eriks LFS-verson was better, 'arping 2.15' was built successfully and I'm testing it since then - without the PuTTY failures which I had with the first version. Thats all.
Who is pushing? Primarily its Eriks work.
Best, Matthias
-Michael
On Tue, 2015-12-08 at 18:54 +0100, Matthias Fischer wrote:
Hi Erik,
I can't explain, but your changes made it! After using your lfs-file for 'arping 2.15', the first tests are all ok. SSH is working as expected and I can login through PuTTY.
Thanks again! ;-)
Best, Matthias
On 07.12.2015 18:48, Matthias Fischer wrote:
On 07.12.2015 15:05, ue wrote:
Hi Matthias, have build also arping-2.15 (should be the same since i have here an appropriate md5sum) but i have only copied it like /libnet /usr/lib/libnet.so usr/lib/libnet.so.1 /usr/lib/libnet.so.1.7.0 also from my building environment to the productive one (no fresh .iso Install) and have had here no problem with SSH but also arping works as expected:
Hm... ;-)
-> arping -h ARPing 2.15, by Thomas Habets thomas@habets.se usage: arping [ -0aAbdDeFpPqrRuUv ] [ -w <us> ] [ -W <sec> ] [ -S <host/ip> ] [ -T <host/ip ] [ -s <MAC> ] [ -t <MAC> ] [ -c <count> ] [ -C <count> ] [ -i <interface> ] [ -m <type> ] <host/ip/MAC | -B> For complete usage info, use --help or check the manage.
I had exactly the same output, so I thought that everything could be fine. It wasn't...
As a beneath info my arping LFS differs a little to yours in Installation Details" section:
I'll try again with your settings. Devel is running.
################################################################# ##############
# Installation Details ################################################################# ##############
$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @$(PREBUILD) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE) cd $(DIR_APP) && ./bootstrap.sh cd $(DIR_APP) && ./configure --prefix=/usr
cd $(DIR_APP) && make $(MAKETUNING) cd $(DIR_APP) && make install @rm -rf $(DIR_APP) @$(POSTBUILD)but i think this aren´t a explanation causing your SSH problem which i currently can not´t reproduce here.
Thanks a lot - we'll see...
Best, Matthias
Greetings,
Erik
Am 06.12.2015 um 14:49 schrieb Matthias Fischer:
Hi,
it came to my view (https://forum.ipfire.org/viewtopic.php?f=27&t=15377&sid=a93f68 dc580a6301bb3afe3a85d0c44d#p92425) that there is an update for 'arping'. New version is 2.15 (IPFire: 2.05). Having the time, I tried.
First results:
- After some lfs-changes building seems ok, Diffs are as
follows:
***SNIP*** diff --git a/lfs/arping b/lfs/arping index 13eb05e..7680fdb 100644 --- a/lfs/arping +++ b/lfs/arping @@ -1,7 +1,7 @@ ############################################################### ################
# # # IPFire.org - A linux based firewall # -# Copyright (C) 2007 Michael Tremer & Christian Schmidt # +# Copyright (C) 2015 Michael Tremer & Christian Schmidt # # # # This program is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # @@ -24,7 +24,7 @@
include Config
-VER = 2.05 +VER = 2.15
THISAPP = arping-$(VER) DL_FILE = $(THISAPP).tar.gz @@ -40,7 +40,7 @@ objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-$(DL_FILE)_MD5 = 96e7c2ce8ae09046e264a314eeaac4dd +$(DL_FILE)_MD5 = 676584f6eb4ccc8c70fc6b2c702df75d
install : $(TARGET)
@@ -70,7 +70,8 @@ $(subst %,%_MD5,$(objects)) : $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @$(PREBUILD) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
- cd $(DIR_APP) && ./configure --prefix=/usr cd $(DIR_APP) && make $(MAKETUNING)
- cd $(DIR_APP) && install -m 0755 arping /usr/sbin
- cd $(DIR_APP) && make install-exec @rm -rf $(DIR_APP) @$(POSTBUILD)
***SNAP***
Resulting binary is a bit small. Smaller than expected. Ok, nevertheless - ("...this will NOT work...!") - copied it to '/usr/sbin' (after making a backup... ;-) ).
Rebooting the machine showed no visible problems. At first. But after starting SSH, I couldn't no longer login with PuTTY. Exactly NOTHING happens.
SSH-Log shows:
... 11:18:02 sshd[2852]: Server listening on 0.0.0.0 port 222. 11:18:02 sshd[2852]: Server listening on :: port 222. 11:18:02 sshd[2859]: error: Bind to port 222 on 0.0.0.0 failed: Address already in use. 11:18:02 sshd[2859]: error: Bind to port 222 on :: failed: Address already in use. 11:18:02 sshd[2859]: fatal: Cannot bind any address. ...
Copied the old 'arping 2.05' back to '/usr/sbin', rebooted, PuTTY works.
Ok, so there is something missing (in lfs!?), probably configure-options, which is beyond my small programming skills. If anyone is interested in the new 'arping'-version and capable of this: any hints are welcome. ;-)
Best, Matthias