Dave Hibberd
commit
677d2fee44
35
CHANGES.2
35
CHANGES.2
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@ -695,39 +695,6 @@ Fortunatey I maintain monthly backups and restored from that. For me this
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meant minimum recreations of work lost. As for URONode, I only lost the
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suggestion by VE1JOT and other clean ups.
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---
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see CHANGES.1 for prior changes, or CHANGES.3 for the latest changes.
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Known NON-Critical Bugs:
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Status memory/swap reporting fix
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Wish-list:
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Who file sorter
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pactor - requested by sv1uy
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-----------
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Original Development Information (aka Disclaimer):
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URONode was developed on an IBM eSeries 330 eServer with dual 1.2GHz CPUs
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The OS is Debian Linux 4 using kernel 2.4.27, libax25 v0.0.11,
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ax25-tools v0.0.8 and ax25-apps v0.0.6. This software comes with
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absolutely NO guarantees so crash n burn at your own risk. We all may
|
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be surprised and find out that it actually DOES something useful!
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URONode may not run 100% depending on environmental conditions specific
|
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to your system.
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URONode is GLPv2 code, and tested by it's main author on the following
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platforms: Raspberry Pi ver. B, Debian 7.7 on a Core-i3, Ubuntu 12.0.4LTS
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on a Core-i3, Fedora ver. 19
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------------
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Comments/suggestions? email: n1uro@n1uro.ampr.org
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Gripes??? cat gripes > /dev/null Smile just kidding!
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||||
This version will get you going for now. I'll post any changes to:
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ftp://ftp.n1uro.net/packet
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Join our support mail list graciously donated by TAPR!
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||||
http://www.tapr.org/mailman/listinfo/uronode
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73 de Brian N1URO
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@ -0,0 +1,224 @@
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27/03/2016 - v2.5 YO2LOJ reports 2 warnings with regards to system.c and
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the date/time stamp function. While I do not get one, I also do not get
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one with his supplied patch... so I included it. The patch affects the
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differences between 32 and 64 bit OS timestamps. Now the OS bit
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shouldn't matter. Thanks Marius! (That's why we have ya on the team)
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Ported the calibrate tool from F1OAT to the URONode suite. I could have
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rewritten the whole thing from scratch but why the need to reinvent the
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wheel? There was some recoding I had to do so that it'd compile under
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URONode but that was somewhat minor. Usage is the same:
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calibrate -t [ms] interface.
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This port is similar in theory to what I did with Craig Small's axdigi package.
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Cleaned up routines in Makefile. I'll probably have several and
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hopefully they will go unnoticed. One critical thing I did notice and
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I'm surprised no one reported this was if flexnet wasn't selected, and
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one ran a "make install" or "make upgrade" - it would exit as soon as it
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tried to install a non-existant binary (FlexD). This left the axdigi
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module to go un-installed/upgraded. This is a very important module to
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install as it allows for interface to multi-interface digipeating.
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Anyway, I got off my butt and fixed this amongst other things.
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Fixed the way the system handled parsing of the info file that carried
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the stats for Memory and Swap usage: /proc/meminfo. In some cases, the
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node couldn't properly parse the swap statistics in the "Status"
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command. Now, regardless of which kernel is being used, the proper stats
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will be parsed and the percentage arithmetic will be properly applied to
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show final percentage used. An example of the output:
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Memory: Available Used Free perc. Used
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------------------ ---------- ---------- ---------- ----------
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Physical: 4048024 kB 3206552 kB 841472 kB 79 %
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Swap: 1881084 kB 0 kB 1881084 kB 0 %
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I really don't know why this was such a difficult thing for me to fix
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but I got it after months of pondering. This fixes a known non-critial
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bug :D After fixing this bug however I created another one that would
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cause a divide-by-zero segfault. Someone asked me to configure a box
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remotely for them and they didn't add a swap partition at all! Now if
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there's none or it's simply not activated, the node's 'STatus' report
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will reflect such. Thanks to the NY EOC folks for creating this error so
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I could find this bug before relase xD
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Fixing texts in gateway.c and mheard.c where it still referenced the
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word "port(s)" instead of "interface(s)" as it should. Also cleaned up
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some minor error reporting. Also made some changes in how some aborts
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are displayed, and also invalid callsign error reporting. For example,
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an aborted connect will now show:
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c n1uro-3
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UNIVLE:N1URO-5} link setup (ax2)...
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UNIVLE:N1URO-5} Connection aborted.
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The same as with an aborted telnet session.
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Pings now will show: ping www.comcast.com
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ICMP Echo request sent to: 68.87.29.59
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UNIVLE:N1URO-5} Ping aborted.
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and a connect attempt that doesn't exist in any tables or links:
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c g4apl
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UNIVLE:N1URO-5} G4APL not found, please retry your entry.
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I'm sure I'll figure out some more as time goes on. Always a little something
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to do :)
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One thing I noticed was an error in the Ping routine. The "Maximum size"
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of a ping was preset to 248 bytes. On an ax25 link, this doesn't even
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leave room for the IP headers, nevermind the ax25 headers! In thinking
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this over, and not knowing if the IP path would be over vanilla ax25 OR
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perhaps via NetRom, I decided to make the Maximum content per ping at
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128 bytes. This should also be just large enough to allow ALL ascii
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characters a chance to be included in 1 ping frame. Ex:
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n1uro-15@n1uro.ampr.org:/uronode$ ping k1yon 129
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Maximum size is 128
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n1uro-15@n1uro.ampr.org:/uronode$ ping k1yon 128
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ICMP Echo request sent to: 44.88.4.1
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ICMP Echo reply received from: 44.88.4.1
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Ping completed in: 151ms (ttl=63)
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n1uro-15@n1uro.ampr.org:/uronode$
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While at it, I made changes to the online help file for ping and to
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uronode.8 man page.
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Also I noticed while working on a new site for EastNet, I somehow omitted an
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install line in the Makefile for flexd.8. This not only is fixed but I also
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expanded a bit on the limited text that was inside.
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Cleaned up a text display bug in the Status report. Swap: was not right
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column justified with the rest of the memory stats. This was handled in
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command.c
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Added a routine in configure to check for "make" as I've seen new
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installs where make is not installed but gcc is. Needless to say you
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can't "make" a binary if "make" does not exist ;->
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Also added a notification in flexd where when started to inform you that
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the poll cycle has started. You may see it connect to test the existance
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of an ax25 socket for the remote end when you first start flexd. This
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starts the timer for your poll sequence in flexd.conf.
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While I was at it (and with a decent nudge from Tomasz SP2L) I did some
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further digging and found (with the aid of Thomas DL9SAU) that the
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getsockopt routine itself was showing failure because the socket wasn't
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initially established prior to the polling loop. In adjusting it's
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settings this appears to help relieve the initial error getsockopt() was
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showing upon start of flexd. Now flexd should login to the remote
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immediately upon start and pull down the desti table of the remote node.
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Thanks Thomas and Tomasz :)
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In digging through the flexd source some more, and enjoying the fact
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that the configs can be changed "on the fly" without having to restart
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the system in most cases, or disrupt activity that's in session on or
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through the node, I added a call to update the destinations upon a
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"killall -HUP flexd". This allows the node sysop to change the flex-gate
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they wish to poll without having to stop and restart flexd, and grab an
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immediate destinations list. Remember to do the following:
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- add the route in uronode.routes
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- change the flex gateway in flexd.conf
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- killall -HUP flexd
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... and your new config and destination will instantly be live. Also, you can
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-HUP your flexd to force an update as well.
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Fixed a non-critical bug in axdigi where killing the daemon would NOT
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clear the pidfile in /var/run. Always a stale pidfile was left over, and
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as a quick fix I had the daemon delete the pidfile through a system call upon
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start. A hack but worked. NOW, the daemon will remove the pidfile upon
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exit as it should.
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Wrote a set of SystemD files since xinetd/inet will soon be eliminated in
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favor of SystemD. I've tested the files on both a Pi running Raspbian
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wheezy and on my Fedora testbed. Important Note:
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IF you spawn your incoming telnet connects with SystemD, it's very possible
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that SystemD *will* convert your incoming IPv4 to internal IPv6 sockets.
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You may handle this by forcing IPv4 in your SystemD uronode.socket file.
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While as of this version URONode will handle *incoming* IPv6, I haven't
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written any outbound routines for IPv6. To my knowledge, there's no need
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for it and I don't know if we'll ever have such a need on ham-based
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networks for IPv6. URONode *is* the first packet node however, to support
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IPv6... a historical milestone I do believe.
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While I was testing SystemD and finally realizing that the above IPv6
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conversions were true, I created a menu system for IPv6 to make it a lot
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cleaner than it already was... actually it had none. Since it's also
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spawned by SystemD, I made that the prompt for IPv6...
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SystemD - n1uro@fedora.n1uro.ampr.org:
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I was going to dupe the IPv4 prompt but decided it should have it's own
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to follow with the scope of how I maintain this project. So far everything
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in regards to both SystemD and IPv6 seem to be working fine.
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31/03/2016 - v2.5.1 (Maintenance release)
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Added better error handling output to FlexD and axDigi. Now they tell you
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when they've properly received your -HUP, your -TERM or your start. This
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should help you all in better debugging your backend engines (FlexD, axDigi,
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etc.)
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Added a -b flag to the installer routines by suggestion of Marius YO2LOJ
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so one with an existing install won't have their files totally overwritten
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however they'll be backed up with a *~ flag instead during "make install".
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The preferred method for upgrading an existing node as always is by using
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"make upgrade" which only copies over the files required for that version.
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Once in a while a new field will be added or one deleted from the file
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uronode.conf, or one of the others and I've noticed sysops don't pay
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any attention to the new field requirements (ex: RoseId is the latest
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add). Compare the fields in files before just copying them back over!
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Gus I0OJJ and our own Bob VE3TOK reported strangeness in certain ALIAS
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commands. I tried like heck to reproduce it here and on machines I take
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care of. I knew where the issue layed but not fully being able to get
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it to reproduce was a royal "b". After sending Bob code to test, he
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was able to get positive results and checked it in for me.
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While at it Bob increased the buffer for the reader within FlexD. Seems
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Xnet may require a larger buffer than FlexNet for some reason? Bob also
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checked that in. Thanks Bob.
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----------- Note on SystemD --------
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In uronode.socket, you'll notice the line:
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ListenStream=0.0.0.0:3694
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This tells SystemD to listen on TCP socket 3694 for any IPv4 ONLY incoming
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connection. If you wish to filter JUST your amprnet and IPv4 localhost
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IPs make a line for each changing 0.0.0.0 to 127.0.0.1 and another for
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your amprnet IP. This will by default filter any commercial IP requests
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to URONode. If you want SystemD to try IPv6 *first*, don't enter in any
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IP schemas and just list the port number. SystemD by default appears to
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use IPv6 prior to IPv4.
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You can verify the above by running systemctl status uronode.socket:
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ystemctl status uronode.socket
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● uronode.socket - URONode Server Activation Socket
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Loaded: loaded (/usr/lib/systemd/system/uronode.socket; enabled)
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Active: active (listening) since Mon 2016-03-07 15:30:39 EST; 6min ago
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Listen: 0.0.0.0:3694 (Stream)
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Accepted: 3; Connected: 1
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----------- Wish-list: -----------
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----------------------------------
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Original Development Information (aka Disclaimer): URONode was developed
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on an IBM eSeries 330 eServer with dual 1.2GHz CPUs The OS is Debian
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Linux 4 using kernel 2.4.27, libax25 v0.0.11, ax25-tools v0.0.8 and
|
||||
ax25-apps v0.0.6. This software comes with absolutely NO guarantees so
|
||||
crash n burn at your own risk. We all may be surprised and find out that
|
||||
it actually DOES something useful! URONode may not run 100% depending on
|
||||
environmental conditions specific to your system.
|
||||
|
||||
URONode is GLPv2 code, and tested by it's main author on the following
|
||||
platforms: Raspberry Pi ver. B, Debian 7.7 on a Core-i3, Ubuntu
|
||||
12.0.4LTS on a Core-i3, Fedora ver. 21
|
||||
|
||||
------------
|
||||
|
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Comments/suggestions? email: n1uro@n1uro.ampr.org Gripes??? cat gripes >
|
||||
/dev/null :D just kidding!
|
||||
|
||||
This version will get you going for now. I'll post any changes to:
|
||||
ftp://ftp.n1uro.net/packet and https://uronode.sourceforge.net. You may
|
||||
also find URONode in your distro's repositories. <dnf/yum or apt-cache>
|
||||
search uronode
|
||||
|
||||
Join our support mail list graciously donated by TAPR!
|
||||
http://www.tapr.org/mailman/listinfo/uronode
|
||||
|
||||
73 de Brian N1URO
|
||||
|
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56
Makefile.in
56
Makefile.in
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@ -1,4 +1,4 @@
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all: nodeusers uronode axdigi @FLEXNET@
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all: nodeusers uronode axdigi calibrate @FLEXNET@
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CC = gcc
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LD = gcc
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@ -15,43 +15,46 @@ NODE_SRC = node.c cmdparse.c config.c command.c mheard.c axcalluser.c \
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NODEUSERS_SRC = nodeusers.c
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FLEXD_SRC = flexd.c procinfo.c
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DIGI_SRC = axdigi.c
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CALIBRATE_SRC = calibrate.c
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COMMON_OBJS = $(COMMON_SRC:.c=.o)
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NODE_OBJS = $(NODE_SRC:.c=.o)
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NODEUSERS_OBJS = $(NODEUSERS_SRC:.c=.o)
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FLEXD_OBJS = $(FLEXD_SRC:.c=.o)
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DIGI_OBJS = $(DIGI_SRC:.c=.o)
|
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CALIBRATE_OBJS = $(CALIBRATE_SRC:.c=.o)
|
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.c.o:
|
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$(CC) $(CFLAGS) -c $<
|
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|
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install: installbin installman installhelp installconf
|
||||
install -m 755 -D -d $(VAR_DIR)
|
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install -m 755 -D -d $(VAR_DIR)/node
|
||||
install -m 644 -p etc/loggedin $(VAR_DIR)/node
|
||||
install -m 644 -p etc/lastlog $(VAR_DIR)/node
|
||||
install -m 755 -D -d $(VAR_DIR)/flex
|
||||
install -m 644 -p etc/gateways $(VAR_DIR)/flex
|
||||
install -b -m 755 -D -d $(VAR_DIR)
|
||||
install -b -m 755 -D -d $(VAR_DIR)/node
|
||||
install -b -m 644 -p etc/loggedin $(VAR_DIR)/node
|
||||
install -b -m 644 -p etc/lastlog $(VAR_DIR)/node
|
||||
install -b -m 755 -D -d $(VAR_DIR)/flex
|
||||
install -b -m 644 -p etc/gateways $(VAR_DIR)/flex
|
||||
|
||||
installbin: all
|
||||
install -m 755 -s -p uronode $(SBIN_DIR)
|
||||
install -m 755 -s -p nodeusers $(SBIN_DIR)
|
||||
install -m 755 -s -p axdigi $(SBIN_DIR)
|
||||
install -m 755 -s -p calibrate $(SBIN_DIR)
|
||||
@IN@ install -m 755 -s -p flexd $(SBIN_DIR)
|
||||
|
||||
installhelp:
|
||||
install -m 755 -D -d $(VAR_DIR)
|
||||
install -m 755 -D -d $(VAR_DIR)/node/help
|
||||
install -m 644 -p etc/help/*.hlp $(VAR_DIR)/node/help
|
||||
install -b -m 755 -D -d $(VAR_DIR)
|
||||
install -b -m 755 -D -d $(VAR_DIR)/node/help
|
||||
install -b -m 644 -p etc/help/*.hlp $(VAR_DIR)/node/help
|
||||
|
||||
installconf: installhelp
|
||||
install -m 755 -D -d $(ETC_DIR)
|
||||
install -m 600 -p etc/uronode.conf $(ETC_DIR)
|
||||
install -m 600 -p etc/uronode.perms $(ETC_DIR)
|
||||
install -m 600 -p etc/uronode.info $(ETC_DIR)
|
||||
install -m 600 -p etc/uronode.motd $(ETC_DIR)
|
||||
install -m 600 -p etc/uronode.users $(ETC_DIR)
|
||||
install -m 600 -p etc/uronode.routes $(ETC_DIR)
|
||||
install -m 600 -p etc/flexd.conf $(ETC_DIR)
|
||||
install -b -m 755 -D -d $(ETC_DIR)
|
||||
install -b -m 600 -p etc/uronode.conf $(ETC_DIR)
|
||||
install -b -m 600 -p etc/uronode.perms $(ETC_DIR)
|
||||
install -b -m 600 -p etc/uronode.info $(ETC_DIR)
|
||||
install -b -m 600 -p etc/uronode.motd $(ETC_DIR)
|
||||
install -b -m 600 -p etc/uronode.users $(ETC_DIR)
|
||||
install -b -m 600 -p etc/uronode.routes $(ETC_DIR)
|
||||
install -b -m 600 -p etc/flexd.conf $(ETC_DIR)
|
||||
|
||||
installman:
|
||||
install -m 755 -D -d $(MAN_DIR)/man1 $(MAN_DIR)/man5 $(MAN_DIR)/man8
|
||||
|
|
@ -60,27 +63,29 @@ installman:
|
|||
install -m 644 -p man/uronode.perms.5 $(MAN_DIR)/man5
|
||||
install -m 644 -p man/flexd.conf.5 $(MAN_DIR)/man5
|
||||
install -m 644 -p man/uronode.8 $(MAN_DIR)/man8
|
||||
install -m 644 -p man/calibrate.8 $(MAN_DIR)/man8
|
||||
install -m 644 -p man/axdigi.8 $(MAN_DIR)/man8
|
||||
install -m 644 -p man/flexd.8 $(MAN_DIR)/man8
|
||||
|
||||
upgrade: installman
|
||||
upgrade: installman installhelp
|
||||
install -m 755 -p uronode $(SBIN_DIR)
|
||||
install -m 755 -p nodeusers $(SBIN_DIR)
|
||||
install -m 755 -p flexd $(SBIN_DIR)
|
||||
install -m 755 -p calibrate $(SBIN_DIR)
|
||||
@IN@ install -m 755 -p flexd $(SBIN_DIR)
|
||||
install -m 755 -p axdigi $(SBIN_DIR)
|
||||
|
||||
clean:
|
||||
rm -f *.o *~ *.bak *.orig make.debug nodeusers uronode flexd axdigi
|
||||
rm -f *.o *~ *.bak *.orig make.debug nodeusers uronode flexd axdigi calibrate
|
||||
rm -f etc/*~ etc/*.bak etc/*.orig
|
||||
rm -f etc/help/*~ etc/help/*.bak etc/help/*.orig
|
||||
|
||||
distclean: clean
|
||||
rm -f .depend Makefile.include config.h
|
||||
rm -f uronode nodeusers axdigi @FLEXNET@
|
||||
rm -f uronode nodeusers axdigi calibrate @FLEXNET@
|
||||
rm -f Makefile make.debug
|
||||
|
||||
depend:
|
||||
$(CC) $(CFLAGS) -M $(COMMON_SRC) $(NODE_SRC) $(NODEUSERS_SRC) $(FLEXD_SRC) > .depend
|
||||
$(CC) $(CFLAGS) -M $(COMMON_SRC) $(NODE_SRC) $(NODEUSERS_SRC) $(FLEXD_SRC) $(CALIBRATE_SRC) > .depend
|
||||
|
||||
uronode: $(COMMON_OBJS) $(NODE_OBJS)
|
||||
$(LD) $(LDFLAGS) -o uronode $(COMMON_OBJS) $(NODE_OBJS) $(LIBS) $(ZLIB)
|
||||
|
|
@ -91,8 +96,11 @@ nodeusers: $(COMMON_OBJS) $(NODEUSERS_OBJS)
|
|||
flexd: $(FLEXD_OBJS)
|
||||
$(LD) $(LDFLAGS) -o flexd $(FLEXD_OBJS) $(LIBS) $(ZLIB)
|
||||
|
||||
calibrate: $(CALIBRATE_OBJS)
|
||||
$(LD) $(LDFLAGS) -o calibrate $(CALIBRATE_OBJS) $(LIBS) $(ZLIB)
|
||||
|
||||
axdigi: $(DIGI_OBJS)
|
||||
$(LD) $(LDFLAGS) -o axdigi $(DIGI_OBJS) $(LIBS)
|
||||
$(LD) $(LDFLAGS) -o axdigi $(DIGI_OBJS) $(LIBS) $(ZLIB)
|
||||
|
||||
ifeq (.depend,$(wildcard .depend))
|
||||
include .depend
|
||||
|
|
|
|||
|
|
@ -0,0 +1,30 @@
|
|||
If you find that your flexd isn't properly working, scroll down to line 120
|
||||
where it says:
|
||||
char buffer[256], port[14], path[AX25_MAX_DIGIS*10]
|
||||
and adjust the buffer per your neighbor's screens. The formula is:
|
||||
2 data frames: 256
|
||||
3 data frames: 512
|
||||
4 data frames: 1024
|
||||
|
||||
Unfortunately the configure script can't autosense this because in some
|
||||
cases, flexd doesn't already exist yet. To determine how many frames you're
|
||||
receiving, use the (ax)listen tool and count the frames after making a manual
|
||||
connect. Ex:
|
||||
ax2: fm N1URO-15 to N1URO-1 ctl SABM+
|
||||
ax2: fm N1URO-1 to N1URO-15 ctl UA-
|
||||
ax2: fm N1URO-1 to N1URO-15 ctl I00^ pid=F0(Text) len 256
|
||||
0000 PC/FlexNet V3.3g - Welcome to the N1URO FlexNet-Digi. This node
|
||||
0040 is located at .Unionville, Hartford County, Connecticut [FN31ns]
|
||||
0080 . This version of pc/Flexnet.and all related services are hosted
|
||||
00C0 under the Linux operating system. Enjoy!..Basic commands are:.<
|
||||
ax2: fm N1URO-1 to N1URO-15 ctl I01^ pid=F0(Text) len 176
|
||||
0000 A>rea destinations file.<C>onnect <desti>.<D>estinations list..<
|
||||
0040 H>elp (more detailed command list).<L>inks.list...<M>ailBox (BBS
|
||||
0080 URO:N1URO-4).<Q>uit this node..<T>alk <call>..=>
|
||||
|
||||
Here I made a manual connect from my URONode to my pc/FlexNet node.
|
||||
After the protocol handshakes there's 2 frames prior to the => prompt.
|
||||
So using the formula above, my line needs to be 256 for the buffer size.
|
||||
|
||||
Hope this may help those with flexd errors.
|
||||
73 de Brian N1URO
|
||||
45
axdigi.c
45
axdigi.c
|
|
@ -33,6 +33,8 @@
|
|||
/* below added by N1URO */
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <fcntl.h>
|
||||
#include <error.h>
|
||||
#include <signal.h>
|
||||
#include <linux/ax25.h>
|
||||
/* added by N1URO */
|
||||
|
|
@ -51,7 +53,7 @@ void get_interfaces(int skt);
|
|||
#define E_BIT 0x01 /* Address extension bit */
|
||||
#define REPEATED 0x80 /* Has-been-repeated bit */
|
||||
#define MAX_PORTS 16
|
||||
#define VERSION "0.2"
|
||||
#define VERSION "0.3"
|
||||
#define AXDIGI_PID_FILE "/var/run/axdigi.pid"
|
||||
int port_count = 0;
|
||||
unsigned char portname[MAX_PORTS][20];
|
||||
|
|
@ -59,20 +61,24 @@ unsigned char portcall[MAX_PORTS][8];
|
|||
|
||||
void(*sigterm_defhnd)(int);
|
||||
|
||||
static void quit_handler(int sig)
|
||||
void quit_handler(int sig)
|
||||
{
|
||||
unlink(AXDIGI_PID_FILE);
|
||||
signal(SIGTERM, SIG_IGN);
|
||||
|
||||
unlink(AXDIGI_PID_FILE);
|
||||
|
||||
// signal(SIGTERM, sigterm_defhnd);
|
||||
signal(SIGTERM, quit_handler);
|
||||
fprintf(stderr, "axDigi quitting.\n\r");
|
||||
signal(SIGTERM, sigterm_defhnd);
|
||||
raise(SIGTERM);
|
||||
unlink(AXDIGI_PID_FILE);
|
||||
system("rm -f /var/run/axdigi.pid");
|
||||
return;
|
||||
}
|
||||
|
||||
void hup_handler(int sig)
|
||||
{
|
||||
signal(SIGHUP, SIG_IGN);
|
||||
fprintf(stderr, "SIGHUP caught by axDigi.\n\r");
|
||||
signal(SIGHUP, hup_handler); /* Restore hangup handler */
|
||||
}
|
||||
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
int skt;
|
||||
|
|
@ -80,28 +86,17 @@ int main(int argc, char *argv[])
|
|||
unsigned char buf[4096];
|
||||
struct sockaddr sa;
|
||||
int asize;
|
||||
|
||||
|
||||
system("rm -f /var/run/axdigi.pid");
|
||||
|
||||
FILE *pidfile;
|
||||
|
||||
// signal(SIGALRM, alarm_handler);
|
||||
// signal(SIGTERM, term_handler);
|
||||
// signal(SIGPIPE, quit_handler);
|
||||
// signal(SIGQUIT, quit_handler);
|
||||
|
||||
// pidfile = fopen(AXDIGI_PID_FILE, "w");
|
||||
// fprintf(pidfile, "%d\n", (int)getpid());
|
||||
// fclose(pidfile);
|
||||
|
||||
/* Check our huge range of flags */
|
||||
if (argc > 1)
|
||||
{
|
||||
if (strcmp(argv[1], "-v") == 0 || strcmp(argv[1], "-h") ==0)
|
||||
{
|
||||
printf("axdigi version %s. Copyright (C) 1995 Craig Small VK2XLZ\n", VERSION);
|
||||
printf("modificatiions 2012-present by Brian N1URO\n\n");
|
||||
printf("modificatiions Copyright (C) 2012-present by Brian N1URO\n\n");
|
||||
printf("axdigi comes with ABSOLUTELY NO WARRANTY.\n");
|
||||
printf("This is free software, and you are welcome to redistribute it\n");
|
||||
printf("under the terms of GNU General Public Licence as published\n");
|
||||
|
|
@ -112,6 +107,7 @@ int main(int argc, char *argv[])
|
|||
}
|
||||
|
||||
/* Routine to daemonize - added by N1URO */
|
||||
|
||||
if (!daemon_start(TRUE)) {
|
||||
fprintf(stderr, "Sorry, axdigi cannot become a daemon\n");
|
||||
return 1;
|
||||
|
|
@ -126,8 +122,12 @@ if (!daemon_start(TRUE)) {
|
|||
|
||||
pidfile = fopen(AXDIGI_PID_FILE, "w");
|
||||
fprintf(pidfile, "%d\n", (int)getpid());
|
||||
fprintf(stderr, "axDigi started. \n\r");
|
||||
fclose(pidfile);
|
||||
|
||||
signal(SIGHUP, hup_handler);
|
||||
sigterm_defhnd = signal(SIGTERM, quit_handler);
|
||||
|
||||
get_interfaces(skt);
|
||||
|
||||
while(1)
|
||||
|
|
@ -154,7 +154,6 @@ if (!daemon_start(TRUE)) {
|
|||
} /* while(1) */
|
||||
|
||||
close(skt);
|
||||
// system("rm -f /var/run/axdigi.pid");
|
||||
}
|
||||
|
||||
int recv_packet(unsigned char *buf, int size, unsigned char *port)
|
||||
|
|
@ -299,3 +298,5 @@ void get_interfaces(int skt)
|
|||
}
|
||||
} /* for */
|
||||
}
|
||||
|
||||
void(*sigterm_defhnd)(int);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,130 @@
|
|||
/*
|
||||
* calibrate : Modem calibration utility
|
||||
* Most code is portion of beacon.c of the standard ax25-utils package
|
||||
* F1OAT 980321
|
||||
* mods by N1URO 151123
|
||||
*/
|
||||
|
||||
#include <unistd.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <syslog.h>
|
||||
#include <signal.h>
|
||||
|
||||
#include <time.h>
|
||||
#include <sys/time.h>
|
||||
#include <sys/socket.h>
|
||||
|
||||
#include <netax25/axlib.h>
|
||||
#include <netax25/axconfig.h>
|
||||
#include <netax25/nrconfig.h>
|
||||
#include <netax25/rsconfig.h>
|
||||
#include <netax25/procutils.h>
|
||||
#include <netax25/mheard.h>
|
||||
#include <netax25/daemon.h>
|
||||
|
||||
#define BUFLEN 256
|
||||
#define NBFRAMES 100
|
||||
#define TEMPO 1000
|
||||
|
||||
|
||||
static void Usage(void)
|
||||
{
|
||||
fprintf(stderr, "Usage : calibrate [-t ms] interface\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[])
|
||||
{
|
||||
struct full_sockaddr_ax25 dest;
|
||||
struct full_sockaddr_ax25 src;
|
||||
int i, s, dlen, len, tempo = TEMPO;
|
||||
char *port;
|
||||
char *srccall = NULL, *destcall = "CAL";
|
||||
char buffer[BUFLEN];
|
||||
fd_set rfds;
|
||||
struct timeval tv;
|
||||
|
||||
if (argc < 2) Usage();
|
||||
|
||||
while ((s = getopt(argc, argv, "t:")) != -1) {
|
||||
switch (s) {
|
||||
case 't':
|
||||
tempo = atoi(optarg);
|
||||
break;
|
||||
case ':':
|
||||
fprintf(stderr, "calibrate: option -t needs a duration in ms\n");
|
||||
return 1;
|
||||
case '?':
|
||||
Usage();
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (optind == argc) {
|
||||
Usage();
|
||||
return 1;
|
||||
}
|
||||
|
||||
port = argv[optind];
|
||||
|
||||
if (ax25_config_load_ports() == 0) {
|
||||
fprintf(stderr, "calibrate: no AX.25 interfaces defined\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
if ((srccall = ax25_config_get_addr(port)) == NULL) {
|
||||
fprintf(stderr, "calibrate: invalid AX.25 interface setting - %s\n", port);
|
||||
return 1;
|
||||
}
|
||||
|
||||
if ((dlen = ax25_aton(destcall, &dest)) == -1) {
|
||||
fprintf(stderr, "calibrate: unable to convert callsign '%s'\n", destcall);
|
||||
return 1;
|
||||
}
|
||||
|
||||
if ((len = ax25_aton(srccall, &src)) == -1) {
|
||||
fprintf(stderr, "calibrate: unable to convert callsign '%s'\n", srccall);
|
||||
return 1;
|
||||
}
|
||||
|
||||
if ((s = socket(AF_AX25, SOCK_DGRAM, 0)) == -1) {
|
||||
perror("socket");
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (bind(s, (struct sockaddr *)&src, len) == -1) {
|
||||
perror("bind");
|
||||
return 1;
|
||||
}
|
||||
|
||||
printf("Press return to stop calibrate\n");
|
||||
|
||||
for (i = 0 ; i < BUFLEN ; i++)
|
||||
buffer[i] = 0x55;
|
||||
|
||||
for (i = 0 ; i < NBFRAMES ; i++) {
|
||||
/* fd_set rfds;
|
||||
struct timeval tv;
|
||||
*/
|
||||
tv.tv_sec = tempo / 1000;
|
||||
tv.tv_usec = (tempo % 1000) * 1000;
|
||||
|
||||
FD_ZERO(&rfds);
|
||||
FD_SET(0, &rfds);
|
||||
|
||||
if (select(1, &rfds, NULL, NULL, &tv) == 1) break;
|
||||
|
||||
buffer[0] = (i / 100) + '0';
|
||||
buffer[1] = ((i % 100) / 10) + '0';
|
||||
buffer[2] = (i % 10) + '0';
|
||||
|
||||
if (sendto(s, buffer, BUFLEN, 0, (struct sockaddr *)&dest, dlen) == -1) {
|
||||
perror("sendto");
|
||||
}
|
||||
}
|
||||
|
||||
close(s);
|
||||
|
||||
return 0;
|
||||
}
|
||||
38
command.c
38
command.c
|
|
@ -96,6 +96,12 @@ void node_prompt(const char *fmt, ...)
|
|||
if ((User.ul_type == AF_ROSE) && (check_perms(PERM_ANSI, 0L) != -1)) {
|
||||
axio_printf(NodeIo,"\r\e[01;35m-=>\e[0m \b");
|
||||
}
|
||||
if ((User.ul_type ==AF_INET6) && (check_perms(PERM_ANSI, 0L) == -1)) {
|
||||
axio_printf(NodeIo, "\nSystemD - %s@%s: ",User.call, HostName);
|
||||
}
|
||||
if ((User.ul_type ==AF_INET6) && (check_perms(PERM_ANSI, 0L) != -1)) {
|
||||
axio_printf(NodeIo, "\n\e[01;31mSystemD \e[0m- \e[01;34m%s@\e[0m%s: ",User.call, HostName);
|
||||
}
|
||||
/* axio_flush(NodeIo); */
|
||||
}
|
||||
|
||||
|
|
@ -784,26 +790,27 @@ int do_status(int argc, char **argv)
|
|||
axio_printf(NodeIo,"Load average: %.2f, %.2f, %.2f\n", av[0], av[1], av[2]);
|
||||
axio_printf(NodeIo,"Users: %d node, %d system\n", user_count(), system_user_count());
|
||||
|
||||
if (!(mem = meminfo()) || mem[meminfo_main][meminfo_total] == 0) {
|
||||
// if (!(mem = meminfo()) || meminfo("memtotal") == 0) {
|
||||
/* cannot normalize mem usage */
|
||||
axio_printf(NodeIo,"Cannot get memory information!\n");
|
||||
} else {
|
||||
ma = mem[meminfo_main][meminfo_total];
|
||||
mu = (mem[meminfo_main][meminfo_total] - mem[meminfo_free][meminfo_total]);
|
||||
mf = mem[meminfo_free][meminfo_total];
|
||||
// axio_printf(NodeIo,"Cannot get memory information!\n");
|
||||
// } else
|
||||
if (load_meminfo()) {
|
||||
ma = meminfo("memtotal");
|
||||
mu = (meminfo("memtotal") - meminfo("memfree"));
|
||||
mf = meminfo("memfree");
|
||||
axio_printf(NodeIo,"Memory: Available Used Free perc. Used\n");
|
||||
axio_printf(NodeIo,"------------------ ---------- ---------- ---------- ----------\n");
|
||||
axio_printf(NodeIo,"Physical: %-7d kB %-7d kB %-7d kB %3d %%\n", ma, mu, mf, (mu*100)/ma);
|
||||
|
||||
if (!(mem = meminfo()) || mem[meminfo_stotal][meminfo_total] != 0)
|
||||
{
|
||||
sa = mem[meminfo_stotal][meminfo_total];
|
||||
su = (mem[meminfo_stotal][meminfo_total] - mem[meminfo_sfree][meminfo_total]);
|
||||
sf = mem[meminfo_sfree][meminfo_total];
|
||||
axio_printf(NodeIo,"Swap: %-7d kB %-7d kB %-7d kB %3d %%\n",sa,su,sf,(su*100)/sa);
|
||||
if (meminfo("swaptotal") != 0)
|
||||
{
|
||||
sa = meminfo("swaptotal");
|
||||
su = (meminfo("swaptotal") - meminfo("swapfree"));
|
||||
sf = meminfo("swapfree");
|
||||
axio_printf(NodeIo," Swap: %-7d kB %-7d kB %-7d kB %3d %%\n",sa,su,sf,(su*100)/sa);
|
||||
}
|
||||
else
|
||||
axio_printf(NodeIo,"Cannot get swap information!\n");
|
||||
axio_printf(NodeIo,"Cannot get swap information or swap not active!\n");
|
||||
axio_printf(NodeIo," ");
|
||||
|
||||
}
|
||||
|
|
@ -958,6 +965,11 @@ int nuser_list(int argc, char **argv)
|
|||
sprintf(buf, "\nTelnet (%.9s @ %.16s)",
|
||||
u.call, u.ul_name);
|
||||
break;
|
||||
|
||||
case AF_INET6:
|
||||
sprintf(buf, "\nTelnet6 (%.9s @ SystemD)", u.call);
|
||||
break;
|
||||
|
||||
case AF_UNSPEC:
|
||||
sprintf(buf, "\nHost (%.9s on local)",
|
||||
u.call);
|
||||
|
|
|
|||
8
config.c
8
config.c
|
|
@ -150,7 +150,8 @@ char *read_perms(struct user *up, unsigned long peer)
|
|||
if (!strcasecmp(argv[1], "rose"))
|
||||
break;
|
||||
continue;
|
||||
#endif
|
||||
#endif
|
||||
case AF_INET6:
|
||||
case AF_INET:
|
||||
if (!strcmp(argv[1], "*"))
|
||||
break;
|
||||
|
|
@ -191,7 +192,8 @@ static int do_alias(int argc, char **argv)
|
|||
return -1;
|
||||
if ((new = calloc(1, sizeof(struct cmd))) == NULL) {
|
||||
node_perror("do_alias: malloc", errno);
|
||||
return -2;
|
||||
// return -2;
|
||||
return -1; /* ve3tok 31 Mar,2016 - tnx Brian */
|
||||
}
|
||||
new->name = strdup(argv[1]);
|
||||
while (isupper(new->name[len]))
|
||||
|
|
@ -402,7 +404,7 @@ static int do_roseid(int argc, char **argv)
|
|||
|
||||
static int do_prompt(int argc, char **argv)
|
||||
{
|
||||
if ((User.ul_type != AF_NETROM) || (User.ul_type != AF_INET)) {
|
||||
if ((User.ul_type != AF_NETROM) || (User.ul_type != AF_INET) || (User.ul_type != AF_INET6)) {
|
||||
if (argc < 2) {
|
||||
return -1;
|
||||
Prompt = strdup(argv[1]);
|
||||
|
|
|
|||
|
|
@ -48,6 +48,25 @@ else
|
|||
echo "and rerun ./configure to continue."
|
||||
exit 1
|
||||
fi
|
||||
_sleep 1
|
||||
echo -n "you need make to make URONode: "
|
||||
MAKE=`which make`
|
||||
_sleep 2
|
||||
if [ -e "$MAKE" ]
|
||||
then
|
||||
echo -n "saw $MAKE... "
|
||||
_sleep 1
|
||||
echo "MAKE found! Congratulations!!"
|
||||
else
|
||||
echo "make not found!"
|
||||
echo " "
|
||||
echo "You need this utility to make URONode."
|
||||
echo "Please install make, and rerun this ./configure script."
|
||||
echo "If you have a copy of make installed, please insure you have"
|
||||
echo "it in your path and rerun ./configure to continue."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo -n "Your machine architecture is: "
|
||||
_sleep 1
|
||||
ARCH=`uname -m`
|
||||
|
|
@ -290,6 +309,13 @@ echo ""
|
|||
if [ -x ./axdigi ]; then
|
||||
echo "SUCCESS!"
|
||||
fi
|
||||
_sleep 1
|
||||
echo -n "calibrate: "
|
||||
_sleep 1
|
||||
if [ -x ./calibrate ]; then
|
||||
echo "SUCCESS!"
|
||||
fi
|
||||
|
||||
_sleep 1
|
||||
echo -n "flexd: "
|
||||
_sleep 1
|
||||
|
|
|
|||
|
|
@ -9,7 +9,8 @@ DESCRIPTION
|
|||
between the local and remote hosts is shown.
|
||||
|
||||
If an optional length is specified the data portion of the
|
||||
packet is filled with length number of bytes.
|
||||
packet is filled with length number of bytes up to 128.
|
||||
|
||||
EXAMPLE
|
||||
EXAMPLES
|
||||
ping aripisa.ampr.org
|
||||
ping n1uro.ampr.org 128
|
||||
|
|
|
|||
29
flexd.c
29
flexd.c
|
|
@ -31,6 +31,8 @@
|
|||
int poll_time=DEFAULT_POLL_TIME;
|
||||
char flexgate[10]="\0";
|
||||
char mycall[10]="\0";
|
||||
char prompt1[1]="\0";
|
||||
char prompt2[1]="\0";
|
||||
struct ax_routes *gw;
|
||||
int s;
|
||||
void (*sigterm_defhnd)(int);
|
||||
|
|
@ -64,7 +66,7 @@ void read_conf(void)
|
|||
if(strcasecmp(cp,"pollinterval")==0) { /* set poll interval */
|
||||
cp=strtok(NULL, " \t\n\r");
|
||||
if(cp==NULL) {
|
||||
fprintf(stderr, "flexd config: PollInterval needs an argument\n");
|
||||
fprintf(stderr, "flexd config: Poll Interval needs an argument\n");
|
||||
fclose(fp);
|
||||
fclose(fgt);
|
||||
exit(1);
|
||||
|
|
@ -109,7 +111,7 @@ void read_conf(void)
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
fprintf(stderr,"FlexD started.\n\r");
|
||||
fclose(fgt);
|
||||
fclose(fp);
|
||||
}
|
||||
|
|
@ -117,7 +119,7 @@ void read_conf(void)
|
|||
int download_dest(char *gateway, char *fname)
|
||||
{
|
||||
FILE *tmp;
|
||||
char buffer[256], port[14], path[AX25_MAX_DIGIS*10];
|
||||
char buffer[512], port[14], path[AX25_MAX_DIGIS*10]; /* Increased buffer to 512 from 256 - ve3tok 31 Mar, 2016 */
|
||||
char *addr, *commands[10], *dlist[9]; /* Destination + 8 digipeaters */
|
||||
fd_set read_fd;
|
||||
int n, addrlen, cmd_send=0, cmd_ack=0, c, k;
|
||||
|
|
@ -223,7 +225,9 @@ int download_dest(char *gateway, char *fname)
|
|||
break;
|
||||
}
|
||||
if (FD_ISSET(s, &read_fd)) {
|
||||
int ret, retlen;
|
||||
// int ret, retlen;
|
||||
int ret = 0;
|
||||
int retlen = 0;
|
||||
char *cp;
|
||||
|
||||
/* See if we got connected or if this was an error */
|
||||
|
|
@ -231,12 +235,12 @@ int download_dest(char *gateway, char *fname)
|
|||
if (ret != 0) {
|
||||
cp = strdup(strerror(ret));
|
||||
strlwr(cp);
|
||||
sprintf(buffer, "flexd connect: Failure with %s: %sr\r\n", gateway, cp);
|
||||
sprintf(buffer, "flexd connect: Failure with %s\r\nError: %s\r\n", gateway, cp);
|
||||
write(STDOUT_FILENO, buffer, strlen(buffer));
|
||||
free(cp);
|
||||
close(s);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
|
@ -270,10 +274,12 @@ int download_dest(char *gateway, char *fname)
|
|||
|
||||
if (FD_ISSET(s, &read_fd)) {
|
||||
if ((n = read(s, buffer, 512)) == -1) break;
|
||||
// if ((n = read(s, buffer, 256)) == -1) break;
|
||||
for(c=0;c<n;c++) {
|
||||
if (buffer[c]=='\r') buffer[c]='\n';
|
||||
if (buffer[c]=='=' && c<n-1 && buffer[c+1]=='>') {
|
||||
/* fprintf(stderr, "flex interact: ack[%d]\n", cmd_ack); */
|
||||
// if (buffer[c]=='%s' && c<n-1 && buffer [c+1]=='%s', prompt1, prompt2) {
|
||||
// fprintf(stderr, "flex interact: ack[%d]\n", cmd_ack);
|
||||
cmd_ack++;
|
||||
}
|
||||
}
|
||||
|
|
@ -283,7 +289,7 @@ int download_dest(char *gateway, char *fname)
|
|||
if (cmd_ack!=0) {
|
||||
if (commands[cmd_send]!=NULL) {
|
||||
write(s, commands[cmd_send], 2);
|
||||
/* fprintf(stderr, "flexd interact: send[%d]: %s\n", cmd_send, commands[cmd_send]); */
|
||||
// fprintf(stderr, "flexd interact: send[%d]: %s\n", cmd_send, commands[cmd_send]);
|
||||
cmd_send++;
|
||||
}
|
||||
cmd_ack=0;
|
||||
|
|
@ -367,7 +373,9 @@ void hup_handler(int sig)
|
|||
{
|
||||
signal(SIGHUP, SIG_IGN);
|
||||
|
||||
fprintf(stderr, "SIGHUP caught by FlexD, restarting... \n\r");
|
||||
read_conf();
|
||||
update_flex();
|
||||
|
||||
signal(SIGHUP, hup_handler); /* Restore hangup handler */
|
||||
}
|
||||
|
|
@ -387,7 +395,7 @@ void quit_handler(int sig)
|
|||
signal(SIGTERM, SIG_IGN);
|
||||
|
||||
unlink(FLEXD_PID_FILE);
|
||||
|
||||
fprintf(stderr, "FlexD quitting.\n\r");
|
||||
signal(SIGTERM, sigterm_defhnd);
|
||||
raise(SIGTERM);
|
||||
return;
|
||||
|
|
@ -411,11 +419,9 @@ int main(int argc, char *argv[])
|
|||
return 1;
|
||||
}
|
||||
|
||||
// signal(SIGTERM, quit_handler);
|
||||
pidfile = fopen(FLEXD_PID_FILE, "w");
|
||||
fprintf(pidfile, "%d\n", (int)getpid());
|
||||
fclose(pidfile);
|
||||
|
||||
update_flex();
|
||||
|
||||
signal(SIGHUP, hup_handler);
|
||||
|
|
@ -429,4 +435,3 @@ int main(int argc, char *argv[])
|
|||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
27
gateway.c
27
gateway.c
|
|
@ -104,6 +104,9 @@ static ax25io *connect_to(char **addr, int family, int escape, int compr)
|
|||
salen = strlen(addr[1]);
|
||||
if ((salen != 6) && (salen != 10))
|
||||
{
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
axio_printf(NodeIo,"Invalid ROSE address");
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
node_msg("");
|
||||
|
|
@ -208,7 +211,7 @@ static ax25io *connect_to(char **addr, int family, int escape, int compr)
|
|||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
axio_printf(NodeIo,"Invalid port");
|
||||
axio_printf(NodeIo,"Invalid interface: %s", addr[0]);
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
node_msg("");
|
||||
}
|
||||
|
|
@ -316,11 +319,11 @@ static ax25io *connect_to(char **addr, int family, int escape, int compr)
|
|||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
axio_printf(NodeIo,"Permission denied");
|
||||
axio_printf(NodeIo,"Permission denied.");
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
node_msg("");
|
||||
}
|
||||
node_log(LOGLVL_GW, "Permission denied: telnet %s", User.dl_name);
|
||||
node_log(LOGLVL_GW, "Permission denied: telnet %s.", User.dl_name);
|
||||
close(fd);
|
||||
return NULL;
|
||||
}
|
||||
|
|
@ -334,7 +337,10 @@ static ax25io *connect_to(char **addr, int family, int escape, int compr)
|
|||
} */
|
||||
break;
|
||||
default:
|
||||
axio_printf(NodeIo,"%s Unsupported address family", NodeId);
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
axio_printf(NodeIo,"Unsupported protocol.");
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
node_msg("");
|
||||
}
|
||||
|
|
@ -421,7 +427,7 @@ static ax25io *connect_to(char **addr, int family, int escape, int compr)
|
|||
if (check_perms(PERM_ANSI, 0L) != -1) {
|
||||
axio_printf(NodeIo, "\e[05;31m");
|
||||
}
|
||||
axio_printf(NodeIo,"Aborted");
|
||||
axio_printf(NodeIo,"Connection aborted.");
|
||||
if (check_perms(PERM_ANSI, 0L) != -1) {
|
||||
axio_printf(NodeIo, "\e[0;m");
|
||||
}
|
||||
|
|
@ -684,7 +690,7 @@ int do_connect(int argc, char **argv)
|
|||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
axio_printf(NodeIo,"Remote not found, please retry your entry.");
|
||||
axio_printf(NodeIo,"%s not found, please retry your entry.", argv[1]);
|
||||
family = AF_UNSPEC;
|
||||
// free_flex_dst(flx);
|
||||
// free_ax_routes(ax);
|
||||
|
|
@ -977,11 +983,12 @@ int do_ping(int argc, char **argv)
|
|||
}
|
||||
if (argc > 2) {
|
||||
len = atoi(argv[2]) + sizeof(struct icmphdr);
|
||||
if (len > 256) {
|
||||
// if (len > 256) {
|
||||
if (len > 136) {
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
axio_printf(NodeIo,"Maximum size is %d", 256 - sizeof(struct icmphdr));
|
||||
axio_printf(NodeIo,"Maximum ping size is %d", 136 - sizeof(struct icmphdr));
|
||||
if (User.ul_type == AF_NETROM) {
|
||||
node_msg("");
|
||||
}
|
||||
|
|
@ -1118,10 +1125,10 @@ int do_ping(int argc, char **argv)
|
|||
}
|
||||
if (User.ul_type == AF_INET) {
|
||||
if (check_perms(PERM_ANSI, 0L) != -1) {
|
||||
axio_printf(NodeIo, "\e[05;38m");
|
||||
axio_printf(NodeIo, "\e[05;31m");
|
||||
}
|
||||
}
|
||||
axio_printf(NodeIo,"Aborted");
|
||||
axio_printf(NodeIo,"Ping aborted.");
|
||||
if (User.ul_type == AF_INET) {
|
||||
if (check_perms(PERM_ANSI, 0L) != -1) {
|
||||
axio_printf(NodeIo, "\e[0;m");
|
||||
|
|
|
|||
|
|
@ -0,0 +1,29 @@
|
|||
.TH CALIBRATE 8 "28 April 1998" Linux "Linux Programmer's Manual"
|
||||
.SH NAME
|
||||
calibrate \- URONode user information lookup program
|
||||
.SH SYNOPSIS
|
||||
.B calibrate
|
||||
.SH DESCRIPTION
|
||||
.LP
|
||||
.B calibrate \-t ## interface
|
||||
tool by F1OAT ported for compile and use with URONode to calibrate radios.
|
||||
.SH OPTIONS
|
||||
.TP 10
|
||||
.BI \-t
|
||||
Time in ms to engage the calibration of an interface (often mislabeled port).
|
||||
.TP 10
|
||||
.BI interface
|
||||
This is the interface you wish to calibrate.
|
||||
.SH FILES
|
||||
.LP
|
||||
.TP 5
|
||||
.B /etc/ax25/axports
|
||||
List of ax25 interfaces.
|
||||
.SH "SEE ALSO"
|
||||
.BR uronode (8)
|
||||
.SH AUTHOR
|
||||
Brian Rogers N1URO <n1uro@n1uro.com>
|
||||
.br
|
||||
Stefano Noferi IZ5AWZ <iz5awz@radio-ge.cnuce.cnr.it>
|
||||
.br
|
||||
Tomi Manninen OH2BNS <tpmannin@cc.hut.fi>
|
||||
|
|
@ -7,7 +7,10 @@ flexd \- flexnet routing daemon backend for URONode.
|
|||
.LP
|
||||
.B Flexd
|
||||
is a simple flexnet routing daemon back end. The purpose of this daemon is to
|
||||
import pc/FlexNet destinations into URONode for auto-ax25 routing.
|
||||
import pc/FlexNet destinations into URONode for auto-ax25 routing. It's
|
||||
quite normal sometimes for flexd to generate an error upon bootup if it
|
||||
can't make a connect to the neighbor flex node in flexd.conf. When it
|
||||
can connect, it will do so automatically.
|
||||
.SH COMMANDS
|
||||
There are no commands for flexd. The runtime parameters are in flexd.conf
|
||||
.SH FILES
|
||||
|
|
|
|||
|
|
@ -136,7 +136,7 @@ reply. If a reply is received the round-trip-time (RTT)
|
|||
between the local and remote hosts is shown.
|
||||
.sp
|
||||
If an optional length is specified the data portion of the
|
||||
packet is filled with length number of bytes.
|
||||
packet is filled with length number of bytes up to 128.
|
||||
.TP 14
|
||||
.BI Routes
|
||||
Shows the NET/ROM route table of the local host (eg. the nodes
|
||||
|
|
|
|||
2
mheard.c
2
mheard.c
|
|
@ -39,7 +39,7 @@ int do_mheard (int argc,char **argv) {
|
|||
if(ax25_config_get_dev(argv[1]) == NULL
|
||||
|| (check_perms(PERM_HIDDEN, 0) == -1
|
||||
&& is_hidden(argv[1]))) {
|
||||
axio_printf(NodeIo,"Invalid port: %s",argv[1]);
|
||||
axio_printf(NodeIo,"Invalid interface: %s", argv[1]);
|
||||
|
||||
if(User.ul_type == AF_NETROM)
|
||||
node_msg("");
|
||||
|
|
|
|||
14
node.c
14
node.c
|
|
@ -69,10 +69,10 @@ static void alarm_handler(int sig)
|
|||
if ((User.ul_type == AF_AX25) || (User.ul_type == AF_ROSE)) {
|
||||
node_msg("Inactivity timeout! Disconnecting you... ");
|
||||
}
|
||||
if (User.ul_type == AF_INET) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
node_msg("Inactivity timeout! Disconnecting you...");
|
||||
}
|
||||
if (User.ul_type == AF_INET) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
if (check_perms(PERM_ANSI, 0L) != -1) {
|
||||
axio_printf(NodeIo,"\e[0;m");
|
||||
}
|
||||
|
|
@ -219,7 +219,7 @@ int main(int argc, char *argv[])
|
|||
axio_compr(NodeIo, 1);
|
||||
}
|
||||
#endif
|
||||
if (User.ul_type == AF_INET) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
axio_tnmode(NodeIo, 1);
|
||||
axio_tn_do_linemode(NodeIo);
|
||||
}
|
||||
|
|
@ -261,13 +261,13 @@ int main(int argc, char *argv[])
|
|||
} else if (strcmp(pw, "*") != 0) {
|
||||
axio_printf(NodeIo,"*** Password required! If you don't have a password please email\n%s for a password you wish to use.", Email);
|
||||
axio_printf(NodeIo,"\nPassword: ");
|
||||
if (User.ul_type == AF_INET) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
axio_tn_will_echo(NodeIo);
|
||||
axio_eolmode(NodeIo, EOLMODE_BINARY);
|
||||
}
|
||||
axio_flush(NodeIo);
|
||||
p = axio_getline(NodeIo);
|
||||
if (User.ul_type == AF_INET) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
axio_tn_wont_echo(NodeIo);
|
||||
axio_eolmode(NodeIo, EOLMODE_TEXT);
|
||||
/* axio_puts("\n",NodeIo); */
|
||||
|
|
@ -295,7 +295,7 @@ int main(int argc, char *argv[])
|
|||
if (User.ul_type == AF_NETROM) {
|
||||
/* axio_printf(NodeIo, "%s} Welcome.\n", NodeId); */
|
||||
} else
|
||||
if (User.ul_type == AF_INET) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
if (check_perms(PERM_ANSI, 0L) != -1) {
|
||||
node_msg("\n\e[01;34m[\e[01;37m%s\e[01;34m]\e[0m\nWelcome %s to the %s packet shell.", VERSION, User.call, HostName);
|
||||
} else if (check_perms(PERM_ANSI, 0L) == -1) {
|
||||
|
|
@ -389,7 +389,7 @@ int main(int argc, char *argv[])
|
|||
node_msg("What?\007");
|
||||
} else if (User.ul_type == AF_ROSE) {
|
||||
axio_printf(NodeIo,"Que?\007");
|
||||
} else if (User.ul_type == AF_INET) {
|
||||
} else if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6)) {
|
||||
axio_printf(NodeIo, "Huh?\007");
|
||||
} else {
|
||||
axio_printf(NodeIo,"Eh?\007");
|
||||
|
|
|
|||
4
node.h
4
node.h
|
|
@ -1,5 +1,5 @@
|
|||
#define VERSION "URONode v2.4"
|
||||
#define COMPILING "November 21, 2015"
|
||||
#define VERSION "URONode v2.5.1"
|
||||
#define COMPILING "March 31, 2016"
|
||||
|
||||
#define STATE_IDLE 0
|
||||
#define STATE_TRYING 1
|
||||
|
|
|
|||
81
sysinfo.c
81
sysinfo.c
|
|
@ -47,7 +47,7 @@ static STRUCT_UTMP *utmp_contents;
|
|||
#define S_IWGRP 020
|
||||
#endif
|
||||
|
||||
static char buf[300];
|
||||
static char buf[800];
|
||||
|
||||
/* This macro opens FILE only if necessary and seeks to 0 so that successive
|
||||
calls to the functions are more efficient. It also reads the current
|
||||
|
|
@ -110,36 +110,36 @@ int loadavg(double *av1, double *av5, double *av15) {
|
|||
labels which do not *begin* with digits, though.
|
||||
*/
|
||||
|
||||
#define MAX_ROW 22 /* these are a little liberal for flexibility */
|
||||
#define MAX_ROW 20 /* these are a little liberal for flexibility */
|
||||
#define MAX_COL 2
|
||||
|
||||
unsigned** meminfo(void) {
|
||||
static unsigned *row[MAX_ROW + 1]; /* row pointers */
|
||||
static unsigned num[MAX_ROW * MAX_COL]; /* number storage */
|
||||
char *p;
|
||||
int i, j, k, l;
|
||||
//unsigned** meminfo(void) {
|
||||
// static unsigned *row[MAX_ROW + 1]; /* row pointers */
|
||||
// static unsigned num[MAX_ROW * MAX_COL]; /* number storage */
|
||||
// char *p;
|
||||
// int i, j, k, l;
|
||||
|
||||
FILE_TO_BUF(MEMINFO_FILE)
|
||||
if (!row[0]) /* init ptrs 1st time through */
|
||||
for (i=0; i < MAX_ROW; i++) /* std column major order: */
|
||||
row[i] = num + MAX_COL*i; /* A[i][j] = A + COLS*i + j */
|
||||
p = buf;
|
||||
for (i=0; i < MAX_ROW; i++) /* zero unassigned fields */
|
||||
for (j=0; j < MAX_COL; j++)
|
||||
row[i][j] = 0;
|
||||
for (i=0; i < MAX_ROW && *p; i++) { /* loop over rows */
|
||||
while(*p && !isdigit(*p)) p++; /* skip chars until a digit */
|
||||
for (j=0; j < MAX_COL && *p; j++) { /* scanf column-by-column */
|
||||
l = sscanf(p, "%u%n", row[i] + j, &k);
|
||||
p += k; /* step over used buffer */
|
||||
if (*p == '\n' || l < 1) /* end of line/buffer */
|
||||
break;
|
||||
}
|
||||
}
|
||||
// FILE_TO_BUF(MEMINFO_FILE)
|
||||
// if (!row[0]) /* init ptrs 1st time through */
|
||||
// for (i=0; i < MAX_ROW; i++) /* std column major order: */
|
||||
// row[i] = num + MAX_COL*i; /* A[i][j] = A + COLS*i + j */
|
||||
// p = buf;
|
||||
// for (i=0; i < MAX_ROW; i++) /* zero unassigned fields */
|
||||
// for (j=0; j < MAX_COL; j++)
|
||||
// row[i][j] = 0;
|
||||
// for (i=0; i < MAX_ROW && *p; i++) { /* loop over rows */
|
||||
// while(*p && !isdigit(*p)) p++; /* skip chars until a digit */
|
||||
// for (j=0; j < MAX_COL && *p; j++) { /* scanf column-by-column */
|
||||
// l = sscanf(p, "%u%n", row[i] + j, &k);
|
||||
// p += k; /* step over used buffer */
|
||||
// if (*p == '\n' || l < 1) /* end of line/buffer */
|
||||
// break;
|
||||
// }
|
||||
// }
|
||||
/* row[i+1] = NULL; terminate the row list, currently unnecessary */
|
||||
return row; /* NULL return ==> error */
|
||||
}
|
||||
|
||||
// return row; /* NULL return ==> error */
|
||||
//}
|
||||
//
|
||||
int system_user_count(void)
|
||||
{
|
||||
int users;
|
||||
|
|
@ -241,3 +241,30 @@ char *xmalloc (n)
|
|||
p = fixup_null_alloc (n);
|
||||
return p;
|
||||
}
|
||||
|
||||
int load_meminfo(void)
|
||||
{
|
||||
FILE_TO_BUF(MEMINFO_FILE)
|
||||
return 1;
|
||||
}
|
||||
|
||||
int meminfo(const char *s)
|
||||
{
|
||||
char *cp;
|
||||
int len;
|
||||
|
||||
len = strlen(s);
|
||||
cp = buf;
|
||||
while (1) {
|
||||
if (strncasecmp(cp, s, len) == 0) {
|
||||
cp += len;
|
||||
if (*cp == ':')
|
||||
return atoi(++cp);
|
||||
}
|
||||
if ((cp = strchr(cp, '\n')) == NULL)
|
||||
break;
|
||||
cp++;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
|
|
|||
11
sysinfo.h
11
sysinfo.h
|
|
@ -1,8 +1,12 @@
|
|||
#ifndef SYSINFO_H
|
||||
#define SYSINFO_H
|
||||
|
||||
int loadavg(double *av1, double *av5, double *av15);
|
||||
int uptime (double *uptime_secs, double *idle_secs);
|
||||
extern int loadavg(double *av1, double *av5, double *av15);
|
||||
extern int uptime (double *uptime_secs, double *idle_secs);
|
||||
extern int load_meminfo(void);
|
||||
// extern int meminfo(const char *s);
|
||||
/*
|
||||
|
||||
|
||||
unsigned** meminfo(void);
|
||||
|
||||
|
|
@ -16,11 +20,12 @@ enum meminfo_row { meminfo_main = 0, meminfo_free, meminfo_buffers,
|
|||
meminfo_nfs_unstab, meminfo_bounce, meminfo_climit,
|
||||
meminfo_cas, meminfo_vmtotal, meminfo_vmused,
|
||||
meminfo_vmchunk
|
||||
|
||||
};
|
||||
|
||||
enum meminfo_col { meminfo_total = 0
|
||||
};
|
||||
|
||||
unsigned read_total_main(void);
|
||||
|
||||
*/
|
||||
#endif /* SYSINFO_H */
|
||||
|
|
|
|||
4
system.c
4
system.c
|
|
@ -124,7 +124,7 @@ void login_close(void)
|
|||
ut->ut_type=DEAD_PROCESS;
|
||||
memset(ut->ut_host,0,UT_HOSTSIZE);
|
||||
memset(ut->ut_user,0,UT_NAMESIZE);
|
||||
time(&ut->ut_time);
|
||||
time((time_t *)&ut->ut_time);
|
||||
/* ut->ut_xtime = (unsigned int)time(NULL); */
|
||||
pututline(ut);
|
||||
endutent();
|
||||
|
|
@ -195,7 +195,7 @@ int login_open(struct passwd *pw, char *command)
|
|||
strcpy(utmpbuf.ut_user, pw->pw_name); /* Username */
|
||||
strcpy(utmpbuf.ut_host, "local:uronode");
|
||||
utmpbuf.ut_addr=0x7f000000;
|
||||
time(&utmpbuf.ut_time); /* Time entry was made */
|
||||
time((time_t *)&utmpbuf.ut_time); /* Time entry was made */
|
||||
/* utmpbuf.ut_xtime = (unsigned int)time(NULL); */
|
||||
|
||||
setutent();
|
||||
|
|
|
|||
|
|
@ -0,0 +1,14 @@
|
|||
To get URONode to answer IP socket requests via SystemD do the following:
|
||||
|
||||
- copy the SystemD files into /lib/systemd/system
|
||||
- run: systemctl enable uronode
|
||||
- run: systemctl enable ax25
|
||||
- run: chkconfig uronode on
|
||||
- run: chkconfig ax25 on
|
||||
- run: systemctl daemon-reload
|
||||
- in /etc/xinetd.d/uronode (or node) set disable to yes
|
||||
(or comment out your line in /etc/inetd.conf)
|
||||
- run: systemctl restart xinetd
|
||||
- reboot
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
[Unit]
|
||||
Description=ax25 service
|
||||
After=network.target syslog.target
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
ExecStart=/usr/local/bin/ax25 start
|
||||
ExecReload=/usr/local/bin/ax25 restart
|
||||
ExecStop =/usr/local/bin/ax25 stop
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
[Unit]
|
||||
Description = URONode Server
|
||||
Requires = uronode.socket
|
||||
After=syslog.target network.target
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
ExecStartPre=systemctl start uronode.socket
|
||||
ExecStart=/usr/local/sbin/uronode
|
||||
ExecStartPost=systemctl restart uronode.socket
|
||||
StandardInput=socket
|
||||
Sockets=uronode.socket
|
||||
|
||||
[Install]
|
||||
Also = uronode.socket
|
||||
WantedBy = multi-user.target
|
||||
WantedBy = network.target
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
[Unit]
|
||||
Description=URONode Server Activation Socket
|
||||
|
||||
[Socket]
|
||||
ListenStream=0.0.0.0:3694
|
||||
Accept=yes
|
||||
|
||||
[Install]
|
||||
WantedBy=sockets.target
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
[Unit]
|
||||
Description = URONode Server
|
||||
Requires = uronode.socket
|
||||
After=syslog.target network.target
|
||||
|
||||
[Service]
|
||||
Type=oneshot
|
||||
ExecStart=/usr/local/sbin/uronode
|
||||
StandardInput=socket
|
||||
Sockets=uronode.socket
|
||||
|
||||
[Install]
|
||||
Also = uronode.socket
|
||||
WantedBy = multi-user.target
|
||||
WantedBy = network.target
|
||||
8
util.c
8
util.c
|
|
@ -39,7 +39,7 @@ void node_msg(const char *fmt, ...)
|
|||
if (User.ul_type == AF_NETROM) {
|
||||
axio_printf(NodeIo,"%s} ", NodeId);
|
||||
}
|
||||
if ((User.ul_type == AF_INET) && (check_perms(PERM_ANSI, 0L) != -1)) {
|
||||
if ((User.ul_type == AF_INET) || (User.ul_type == AF_INET6) && (check_perms(PERM_ANSI, 0L) != -1)) {
|
||||
axio_printf(NodeIo,"\n\e[01;31m%s\e[0m@\e[01;34m%s\e[0m:/uronode$ ",User.call, HostName);
|
||||
}
|
||||
if ((User.ul_type == AF_INET) && (check_perms(PERM_ANSI, 0L) == -1)) {
|
||||
|
|
@ -48,6 +48,12 @@ void node_msg(const char *fmt, ...)
|
|||
if (User.ul_type == AF_AX25) {
|
||||
axio_printf(NodeIo,"%s",Prompt);
|
||||
}
|
||||
if ((User.ul_type ==AF_INET6) && (check_perms(PERM_ANSI, 0L) == -1)) {
|
||||
axio_printf(NodeIo, "\nSystemD - %s@%s: ",User.call, Hostname);
|
||||
}
|
||||
if ((User.ul_type ==AF_INET6) && (check_perms(PERM_ANSI, 0L) != -1)) {
|
||||
axio_printf(NodeIo, "\n\e[01;31mSystemD \e[0m- \e[01;34m%s@\e[0m%s: ",User.call, Hostname);
|
||||
}
|
||||
}
|
||||
*/
|
||||
void node_perror(char *str, int err)
|
||||
|
|
|
|||
Loading…
Reference in New Issue