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Author SHA1 Message Date
Blake J. Harnden
2fc6345138 catching up with commits: daemon: Add an instantiation-complete CORE API event type 2017-04-25 11:38:53 -07:00
Blake J. Harnden
00f4ebf5a9 initial commit after bringing over cleaned up code and testing some examples 2017-04-25 08:45:34 -07:00
Jeff Ahrenholz
0b0557e008 fix /var/run/quagga permissions for Ubuntu 16.04 2017-03-31 10:59:58 -07:00
lbaumgaertner
e665a122b6 fix to add correct broadcast address for ipv4 interfaces with netns backend 2017-03-28 12:00:24 +02:00
Tom Goff
67117a3af3 daemon: Improve importing custom services. 
This should help avoid python module name conflicts.
 2017-02-24 01:02:08 +00:00
adamson
56896bddd1 fixed issue with indexing EMANE RJ45 objects 2017-02-23 18:40:54 -05:00
Gabriel Somlo
b1ea0574e5 daemon: start Quagga with default user/group names 
Allow native distribution packages to run with their default user
and group names by no longer forcing "-u root -g root" on any of
the Quagga daemons' command lines.

This should continue to allow hand-compiled and/or "side-loaded"
Quagga software to run as root, if configured to do so at build
time.

Signed-off-by: Gabriel Somlo <glsomlo@cert.org>
 2017-02-02 11:25:53 -05:00
Gabriel Somlo
33906aae9f daemon: remove Quagga 'vtysh' service 
Since all Quagga daemons are configured from a consolidated
location (the 'zebra' service), there is nothing left to do
for a dedicated service such as 'vtysh'. This patch removes
the service, along with all references to it from the rest
of the source tree (sample *.imn files, examples, etc.)

Signed-off-by: Gabriel Somlo <glsomlo@cert.org>
 2017-02-01 09:55:58 -05:00
Gabriel Somlo
6609d2c394 daemon: streamline Quagga startup 
Currently, all Quagga daemons are started concurrently by their
respective CORE services, using "quaggaboot.sh" generated by the
'zebra' service. However, all routing services depend on 'zebra'
already running, and 'vtysh' depends on ALL other Quagga services
before it can push configuration from the common "Quagga.conf" to
all running daemons (see "waitforvtyfiles()" in "quaggaboot.sh").

The spinwait+timeout based implementation of "waitforvtyfiles()"
may, depending on load, give up too early and fail to configure
all Quagga daemons.

This patch streamlines the way Quagga daemons are started, by
launching them all from the 'zebra' service. The correct sequence
is to first launch the 'zebra' daemon itself, then proceed with
all routing daemons, and finish with a call to "vtysh -b" which
configures all running daemons.

The list of all applicable daemons to launch is obtained using
'grep' from Quagga.conf, in the same way "waitforvtyfiles()" used
to discover which *.vty files to look for in /var/run/quagga/.

The startup command for all services other than 'zebra' becomes
empty, and "quaggaboot.sh" issues a warning on attempts to have
it launch any other daemon.

Signed-off-by: Gabriel Somlo <glsomlo@cert.org>
 2017-01-12 16:40:45 -05:00
Rod A Santiago
6e610f4309 ensured the shutdown event doesn't get sent until all node delete replies have been sent 2016-12-14 17:24:21 -08:00
Tom Goff
c01d1226c3 daemon: Fix determining when to handle API messages locally. 
This fixes distributed wired scenarios.

The problem was introduced by commit 42b1771.
 2016-10-19 18:49:34 -04:00
Tom Goff
5ec7e39a28 daemon: Sort EMANE servers so NEM ids are deterministic. 2016-10-12 17:37:40 +00:00
Tom Goff
b1beff1eba daemon: Wait longer for EMANE network interfaces to exist. 
When EMANE is still running.
 2016-10-12 17:37:27 +00:00
Tom Goff
6d1b5d28a1 daemon: Remove tracking remote node boot status. 
The instantiation-complete status of remote servers should indicate
when all nodes are running.
 2016-10-12 17:37:13 +00:00
Tom Goff
d33147154c daemon: Add an instantiation-complete CORE API event type. 
Have CORE servers send an instantiation-complete event after a session
has completed instantiating.  Only enter the runtime state after
instantiation-complete events have been received form all servers.
 2016-10-12 17:36:59 +00:00
Tom Goff
42b1771dcb daemon: Create a CoreServer class to represent CORE servers. 
Includes related changes and refactoring.
 2016-10-12 17:36:42 +00:00
Tom Goff
8479ccd2c5 daemon: Use a set to store the broker node map. 2016-10-12 17:36:30 +00:00
Tom Goff
6494605298 daemon: Use a set to store broker physical nodes. 2016-10-12 17:36:16 +00:00
Tom Goff
4662164ece daemon: Use a set to store broker networks. 2016-10-12 17:35:18 +00:00
Tom Goff
31a9f6fb34 daemon: Use a set to store broker handlers. 2016-10-12 15:55:30 +00:00
Rod A Santiago
2d745c339f Moved classes CoreRequestHandler, CoreDatagramRequestHandler, CoreServer, CoreUdpServer to a separate core.coreserver module. This will allow future definition of auxiliary request handlers for providing alternative interfaces with CORE. 2016-09-14 18:06:19 -07:00
Rod A Santiago
9913168896 Fixed sendnodeemuid to use the handler's sendall() method instead of BaseRequestHandler's request.sendall(). Added a method to retrieve a configuration item by key. 2016-09-14 18:05:52 -07:00
Tom Goff
c0a9c6c9af daemon: Remove unused variable. 2016-09-06 10:38:38 -04:00
adamson
f8da9334d8 fix to EMANE TDMA XML generation 2016-09-06 10:16:31 -04:00
Tom Goff
e5e75756ea daemon: Remove session-related changes introduced by 68532cb. 2016-09-05 17:12:16 -04:00
Tom Goff
1c91f41742 daemon: Remove unused traceback code introduced by 68532cb. 2016-09-05 17:09:49 -04:00
adamson
d270da8f41 added daemon/core/emane/tdma.py module to support EMANE 1.0.1 TDMA model 2016-09-05 17:06:31 -04:00
Tom Goff
f03311b50a daemon: Add support for EMANE 1.0.1. 2016-09-05 17:02:59 -04:00
Rod A Santiago
68532cb818 daemon: added option API TLVs so that per-interface parameters are kept for EMANE models when a single node has multiple interfaces of the same EMANE model type but different model parameters 2016-04-20 08:43:39 -07:00
Rod A Santiago
46cd65c821 daemon: added support to set <address> 'iface' attribute with interface name in XML written by CORE so different interface addresses can be discriminated on <testHost> instances 2016-04-20 08:41:59 -07:00
Rod A Santiago
b91b5125f2 daemon: changes to support optional retainment of per-interface parameters for EMANE models when multiple EMANE models of the same type are used as interfaces for a node 2016-04-20 08:36:58 -07:00
Rod A Santiago
c66914ec21 daemon: added option API TLVs so that per-interface parameters are kept for EMANE models when a single node has multiple interfaces of the same EMANE model type but different model parameters 2016-04-20 08:33:58 -07:00
Rod A Santiago
5895ba2d20 fixed issue with wlan objects from previous sessions lingering in EbtablesQueue and causing the daemon to hang. 2016-04-19 14:10:03 -07:00
Tom Goff
76bf200f41 daemon: Explicitly close EMANE event service files. 2016-03-04 16:57:56 -05:00
Tom Goff
d681534b17 daemon: Minor code reorganization. 2016-03-04 16:57:46 -05:00
Tom Goff
6f77086540 daemon: Remove __del__() methods. 
This simplifies Python garbage collection.
 2016-03-04 16:57:29 -05:00
Tom Goff
ef85995cc6 daemon: Explicitly close vnode clients at shutdown. 2016-03-04 16:57:17 -05:00
Tom Goff
d4d2f36481 daemon: Fix typo. 2016-02-18 17:23:10 -05:00
Tom Goff
85a3eee5b7 daemon: Have the xpimd service enable IGMP by default. 2016-02-18 15:35:17 -05:00
Tom Goff
360de10e1e daemon: Add IPv4 multicast routing using xpimd as a Quagga service. 2016-02-17 13:33:19 -05:00
Tom Goff
d21de76dfa daemon: Save NEM information in the session directory during EMANE startup. 
Write NEM information formatted as:
    <node hostname> <network interface name> <NEM ID>
to /tmp/pycore.XXXXX/emane_nems as part of starting EMANE.

This happens before the runtime state is entered and is then available
to node services.
 2016-02-09 16:57:05 -05:00
Tom Goff
6dbec302e3 daemon: Use /dev/null for stdin when running state hooks. 2016-01-29 18:47:12 -05:00
Tom Goff
23f7995eab daemon: Make EMANE event service file descriptors close-on-exec. 2016-01-29 18:43:54 -05:00
Tom Goff
104d05a4be daemon: Minor code reorganization. 2016-01-29 18:22:08 -05:00
Tom Goff
0333c74bec daemon: Used the communicate() method to interact with subprocesses. 2016-01-29 16:56:49 -05:00
Tom Goff
6fb1eb9bd6 daemon: Log output from state hooks to a file. 
Also close other file descriptors when running state hooks.
 2016-01-29 16:18:39 -05:00
Rod A Santiago
e8cf15fb64 assigned specific xml element types to network nested devices (switches and hubs) instead of the generic 'host' type 2016-01-28 15:37:52 -08:00
Tom Goff
1787d9e42c services: Add a terminating newline. 2016-01-06 13:42:17 -05:00
Tom Goff
9440a16ef2 daemon: Add support for EMANE 0.9.3. 2015-12-18 17:12:26 -05:00
Tom Goff
ce0bfc88eb daemon: Improve handling node-specific directory names. 2015-11-23 09:51:07 -05:00
Tom Goff
adbbafcc11 services: Set 'default' sysctl interface settings in addition to 'all'. 2015-11-12 18:22:41 -05:00
Tom Goff
28c27d27c1 daemon: Simplify event loop timer processing. 2015-11-05 12:37:48 -05:00
Tom Goff
c8d5ec994a daemon: Include stack trace information when an exception occurs in a 
session state hook.
 2015-11-04 19:06:33 -05:00
Tom Goff
fc9a7c5759 daemon: Fix adding events to an event loop that already has an event 
pending.
 2015-11-04 19:02:21 -05:00
Tom Goff
f16f11c272 daemon: Check if devices are found when generating deployed scenario XML. 2015-10-13 11:07:15 -04:00
Tom Goff
ec5635c4a4 daemon: Add EMANE 0.9.1 R2RI configuration items. 2015-10-09 17:18:18 -04:00
weston
412f86ff15 removed specification of path for executable 2015-10-09 15:54:52 -04:00
weston
0b94aab4ae removed specification of default mgenBasicActor port (to allow default to be changed by mgenBasicActor) 2015-10-09 15:54:28 -04:00
Tom Goff
3a13b8c92d daemon: Use Emane.version directly instead of checking if EventService 
exists.
 2015-10-09 13:51:04 -04:00
Tom Goff
026f54d658 daemon: Assign version variables to the Emane class instead of 
instances.
 2015-10-09 13:50:59 -04:00
Tom Goff
1c8c9ce6ea daemon: Make generation of EMANE location events explicitly configurable. 2015-10-09 13:50:50 -04:00
Tom Goff
04e934c93c daemon: Prefer using Session.getcfgitem() instead of direct access. 2015-10-09 13:50:45 -04:00
Tom Goff
e24bc9f3b9 daemon: Fix support for multiple session state hooks. 2015-10-09 13:50:39 -04:00
Tom Goff
ac19cfa7ff daemon: Add a startup service. 
When enabled, the startup service ensures that other node services
start in order (according to the service _startindex value) and that
the prior service completes before the next service starts.  It also
captures any output from startup commands in a file named
'startup.log'.
 2015-09-11 18:12:57 -04:00
Tom Goff
2c8744f14e Revert "daemon: Use a master script to start node services." 
This reverts commit 15adf81954.
 2015-09-11 18:12:49 -04:00
Tom Goff
15adf81954 daemon: Use a master script to start node services. 
This helps starting services with dependencies by running service
start commands serially.
 2015-08-31 11:31:57 -04:00
tgoff0
b1322df827 use the modified tun_flowctl driver if it exists 
From: weston
 2015-06-01 17:52:49 +00:00
tgoff0
d92f1ff89d fixed issue with assigning the 'lo' device for eventservice when using emane 0.9.1 
From: santiago
 2015-06-01 17:52:43 +00:00
tgoff0
5838814f07 daemon: Improve running session state change hooks. 2015-05-22 00:56:24 +00:00
tgoff0
ad60004fad daemon: Improve launching xterm from a sudo environment. 2015-05-22 00:55:48 +00:00
tgoff0
e905648d68 change the default pipe name of olsrv2 2015-05-22 00:54:49 +00:00
tgoff0
f675b0a16d added check for all blank option values 2015-05-22 00:54:44 +00:00
tgoff0
b82c94efd8 prevent unintended session options alteration from the gui 2015-05-22 00:54:39 +00:00
tgoff0
0018be074f daemon: Only automatically save a XML representation of the current 
running session when NMF version 1.0 is used.
 2015-05-22 00:54:34 +00:00
tgoff0
ea4f6ba518 fixed issues with shutting down a distributed batch mode 2015-05-22 00:54:28 +00:00
tgoff0
5b36181956 Raise fatal exception if control nets from earlier sessions are detected 2015-05-22 00:54:23 +00:00
tgoff0
591ec20937 daemon: Automatically save a XML representation of the current session 
after starting, including the deployed network plan when the new NMF
format is used.
 2015-05-22 00:54:04 +00:00
tgoff0
baec96fac1 Undo check for configured controlnet, which is optional. 2015-05-22 00:53:59 +00:00
tgoff0
f6049614ab Undo check for configured controlnet, which is optional. 2015-05-22 00:53:54 +00:00
tgoff0
06fe91ea86 Added support for auxiliary control networks. Some refactoring. 2015-05-22 00:53:43 +00:00
tgoff0
cd479193fc checked for the attachment of a server interface to a control net before establishing a GRE tunnel with peers. 2015-05-22 00:53:38 +00:00
tgoff0
ab4819ac93 allow attachment of a server interface to a control net. added support for multiple control networks. 2015-05-22 00:53:33 +00:00
tgoff0
13fbea9153 Allow separation of OTA traffic from event traffic and from control backplane traffic. Some refactoring. 2015-05-22 00:53:28 +00:00
tgoff0
0fde50992d daemon: Initial support to include a deployed network plan in the NMF 
XML scenario representation.
 2015-05-22 00:53:22 +00:00
tgoff0
1112da1417 daemon: Initial support for importing a scenario using the new NRL 
Network Modeling Framework (NMF) XML representation.
 2015-05-22 00:53:15 +00:00
tgoff0
08c9fd8bf5 daemon: Initial support for exporting a scenario using the new NRL 
Network Modeling Framework (NMF) XML representation.
 2015-05-22 00:53:01 +00:00
tgoff0
692afe7f81 services: Improve the mgen actor service. 
Fix shutdown and add a validation command.
 2015-04-10 00:55:15 +00:00
tgoff0
4957b73e44 added shutdown to mgen actor 
From: macker
 2015-04-03 01:49:15 +00:00
tgoff0
ed14bb60e5 added missing 80211abg mac params when running with EMACS 0.9.x 
From: santiago
 2015-04-03 01:49:09 +00:00
tgoff0
5d08aa21bf daemon: Set session configuration before setting the initial session state. 2015-03-24 23:30:04 +00:00
tgoff0
61d0f34982 added a default olsrd config file to the olsrorg service template 
From: dean
 2015-03-09 15:21:22 +00:00
tgoff0
e9a4a52755 daemon: Make Configurable.valueof() a class method. 2015-03-09 15:21:16 +00:00
tgoff0
8248a292d0 daemon: Use a consistent interface naming convention when creating 
links between layer-2 devices.
 2015-03-09 15:20:59 +00:00
tgoff0
61f1a6e72e daemon: Represent object ids in hex when used to generate interface 
names (to reduce length if possible).
 2015-03-09 15:20:54 +00:00
tgoff0
db15bee60c daemon: Include MAC addresses in CORE API link messages. 2015-03-09 15:20:42 +00:00
tgoff0
db03927892 daemon: Fix encoding MAC addresses for CORE API messages. 2015-03-09 15:20:33 +00:00
tgoff0
750b6c507d daemon: Minor XML-related cleanup. 2015-02-27 00:06:47 +00:00
tgoff0
ca8856d6c8 daemon: Initial support for writing different versions of XML scenario files. 2015-02-05 00:16:14 +00:00
tgoff0
899b5ae5be daemon: Renumber XML versioning. 
Consider the current XML representation version 0.0.
 2015-02-05 00:15:59 +00:00
tgoff0
bc3ba68b28 daemon/services: Update NRL services. 2015-02-05 00:15:54 +00:00
tgoff0
5bb00646d7 daemon: Call the EMANE post-startup function when entering the session 
runtime state.

This should help synchronization startup for distributed emulations.
 2015-02-05 00:15:48 +00:00
tgoff0
978f9946f1 daemon: Add initial support for invoking python callbacks when session 
state changes occur.
 2015-02-05 00:15:43 +00:00
tgoff0
fb662d06b7 daemon: Ignore redundant session state changes. 2015-02-05 00:15:38 +00:00
tgoff0
4599520518 Add some gitignore files. 2015-01-28 02:15:45 +00:00
tgoff0
458d1d64e6 added olsr.org service template 2015-01-21 21:38:15 +00:00
tgoff0
6159d31f66 daemon: Refactor waiting for a TunTap device to exist. 
This should also fix an issue that caused excessive startup delay.
 2015-01-21 21:38:10 +00:00
tgoff0
d40b0dd89c Adjust file mode bits. 2015-01-21 21:38:02 +00:00
tgoff0
d56f26b5d6 Some trivial code cleanup. 2015-01-21 21:37:31 +00:00
tgoff0
a0d4ac4ec4 daemon: Wait for a TunTap device to exist before trying to configure 
addresses.
 2014-12-15 22:24:17 +00:00
tgoff0
104e68a712 daemon: Initial support to allow multiple versions of XML scenario files. 2014-12-15 18:22:53 +00:00
tgoff0
3ffdf7c420 daemon: Some code reorganization to make XML support more modular. 2014-12-15 18:22:46 +00:00
ahrenholz
c5f1fa7d13 added docker service file from r603 2014-10-31 18:47:57 +00:00
ahrenholz
f5e3461903 make calcdistance a staticmethod 
(Boeing r1897)
 2014-10-31 16:46:43 +00:00
ahrenholz
267c49dfab added Docker service contributed by Stuart Marsden, with some mods 
fixes bug #264
(Boeing r1896)
 2014-10-31 16:45:03 +00:00
ahrenholz
f61522207d update HTTP service to support apache 2.4 on Ubuntu 14.04 (fixes bug #261) 
(Boeing r1895)
 2014-10-30 18:13:43 +00:00
ahrenholz
503713f0bc use hex value for short session ID used in naming interfaces 
use interface names "vethOOOOO.ii.ss" and "vethOOOOO.iipss" for veth pairs

(where OOOOO = object id, ii = interface index, ss = hex short session ID)

fixes bug #260 virtual interface names too long
(Boeing r1894)
 2014-10-28 21:18:16 +00:00
ahrenholz
5c9c8bfff7 set IP addresses on TAP devices used with EMANE 0.9.2 (fixes bug #268) 
(Boeing r1892)
 2014-10-28 17:24:31 +00:00
ahrenholz
be4f431ab6 revise EMANE 0.9.2 detection due to protobuf file under Ubuntu 12.04 
make Emane.detectversionfromcmd() a classmethod
(Boeing r1890,1891)
 2014-10-27 20:52:01 +00:00
ahrenholz
2df3e6cd77 update labels, EMANE 0.9.x RF-PIPE jitter/delay is in seconds, not microseconds 
(Boeing r1886)
 2014-10-02 15:00:19 +00:00
ahrenholz
7f05bcd94a fix improper EMANE version detection when stopping/starting sessions 
(Boeing r1885)
 2014-09-30 14:52:13 +00:00
ahrenholz
5359ff4fd4 added support for distributed EMANE 0.9.2 
(Boeing r1884)
 2014-09-29 19:07:25 +00:00
ahrenholz
f081985433 use default log level of 3 ("INFO" level) with EMANE if unspecified in core.conf 
(Boeing r1883)
 2014-09-23 21:37:18 +00:00
ahrenholz
4ee92d1711 support linking RJ45 with EMANE 0.9.2 using Raw transport; 
build extra XML and launch emane process on host for the raw devices
(Boeing r1882)
 2014-09-23 20:24:19 +00:00
ahrenholz
e825b94e13 support for EMANE 0.9.2 by running emane process in each container 
use control network for data and events
use internal transport instead of emanetransportd for 0.9.2
(Boeing r1881)
 2014-09-23 16:26:22 +00:00
ahrenholz
24263d77bd initial XML changes for EMANE 0.9.2 
for version detection, use 'emane --version' output instead of other tricks
(Boeing r1880)
 2014-09-18 15:50:09 +00:00
ahrenholz
3ca4cecd0b whitespace only changes made by Ninja-IDE 
(Boeing r1879)
 2014-09-17 22:00:11 +00:00
ahrenholz
66ebcb5cf4 fix bug #253 "NetworkManager runs DHCP..." for Ubuntu (but not Fedora/CentOS) 
use "vethA.B.SS" name for veth devices (A = node number, B = index, SS = short session ID)
use "tapA.B.SS" name for tap devices; use "b.A.SS" name for bridge devices
added a SESSION_SHORT environment variable to the default CORE environment
(Boeing r1867)
 2014-08-04 17:28:35 +00:00
ahrenholz
f3b86f6dbd fix bug #231 exception with mobility script and two wlans 
(Boeing r1859)
 2014-07-29 14:52:08 +00:00
ahrenholz
42f176e1ec write local address, port for slave servers in /tmp/pycore.nnnnn/servers file 
fixes bug #248
(Boeing r1856)
 2014-07-28 17:49:42 +00:00
ahrenholz
3bcbc0ffac make daemon shutdown more robust to Python errors 
(Boeing r1855)
 2014-07-22 17:17:42 +00:00
ahrenholz
e6ff3b4cce support multiple frequencies of interest with the EMANE 0.9.1 Universal Phy 
(Boeing r1850)
 2014-07-11 17:44:41 +00:00
ahrenholz
7905a26e4d (from veytser@ll) include antenna profile manifest parameter in platform.xml 
(Boeing r1849)
 2014-07-10 22:00:58 +00:00
ahrenholz
52bcf71e12 minor cleanup of SDT helper 
(Boeing r1846)
 2014-06-13 18:41:46 +00:00
ahrenholz
33ea3e95ec added support for subscribing to EMANE 0.9.1 location events 
(Boeing r1845)
 2014-06-13 17:06:41 +00:00
ahrenholz
1f5397c558 tomh: s._starttime may not be a string 
(Boeing r1843)
 2014-06-02 19:38:02 +00:00
ahrenholz
9ba3d29768 initial EMANE 0.9.1 support 
does not support event monitor or generating CommEffect events
 2014-05-25 20:08:41 +00:00
ahrenholz
1ab6be9625 fix bug #244 by printing an error when some non-unique directory names are 
used in the custom_services_dir setting
(Boeing r1841)
 2014-04-30 21:27:41 +00:00
ahrenholz
422ecab341 use default SDT URL as default session option 
(Boeing r1840)
 2014-04-22 15:49:12 +00:00
ahrenholz
7bc3fa99a0 added stdurl session option 
(Boeing r1839)
 2014-04-22 15:23:59 +00:00
ahrenholz
57022b7ca6 save and parse canvas origin (reference point) and scale in the Motion Plan XML 
(Boeing r1838)
 2014-04-08 16:18:11 +00:00
ahrenholz
81a22a7192 NRL SVN r954 / dean: 
added nrl services for an mgen sink and nrlolsrv2
(Boeing r1831)
 2014-04-03 14:43:23 +00:00
ahrenholz
e610a8d726 fix hash calculation used to determine GRE tunnel keys 
for fixing tunnels between distributed controlnets
(Boeing r1830)
 2014-04-02 21:19:41 +00:00
ahrenholz
f717fcc0dd (commit by Kelly Bunn) 
session.py:  Created method (sendnodeemuid) to send node status response
             message, so all nodes can call it. Added per session updown
             script option.
service.py:  Added test for _starttime before calling float() in
             bootnodeservices().
             Changed servicesfromopaque code to collect unknown
             services and return with valid services.
             Changed handleevent to send a message with posible failed
             and unknown services.
coreobj.py:  Added code to put nodes actual configured services in
             tonodemsg.
core-daemon: Added call to self.session.sendnodeemuid if in running
             state in handlenodemsg

(Boeing r1824,1825)
 2014-03-05 16:28:32 +00:00
ahrenholz
3b01f99e2c use a shell script to start SMF and detach stdin/stdout/stderr 
(Boeing r1822)
 2014-01-22 17:31:40 +00:00
ahrenholz
47433fc231 log exception messages generated by Session.exception() 
(Boeing r1819)
 2014-01-10 16:56:14 +00:00
ahrenholz
ee8023a64a fix bug #150 where the EMANE event service address and port were not used 
added buildeventservicexml() helper to write /tmp/pycore.xxxxx/libemane...xml
dynamically set LIBEMANEEVENTSERVICECONFIG environment variable when needed
 to load the event service library XML
(Boeing r1818)
 2013-12-19 22:27:10 +00:00
ahrenholz
bbbf775766 improved imports, added addtextelementsfromtuples() helper, 
added sample XML in comments
(Boeing r1817)
 2013-12-19 21:34:58 +00:00
ahrenholz
96f346804b allow default node class to be specified when initalizing an XML parser 
write and parse default services and node types to/from XML ServicePlan
(Boeing r1814)
 2013-12-16 23:57:42 +00:00
ahrenholz
c635c54a3a fix two exceptions when using ns2 scripted mobility along with SDT3D 
(Boeing r1813)
 2013-12-16 23:29:27 +00:00
ahrenholz
9e955d22f0 update MDR service to use broadcast interfaces for links to non-WLAN nets 
(Boeing r1812)
 2013-12-16 18:52:41 +00:00
ahrenholz
ddfc6f5de7 unbreak the ability to create a WLAN network during runtime 
(Boeing r1810)
 2013-12-09 23:43:46 +00:00
ahrenholz
fce1cf18ee allow run-time model changes when pressing "Apply" in WLAN config dialog 
(Boeing r1808)
 2013-12-09 17:56:06 +00:00
ahrenholz
a9ea208a08 added reconfigure event type, for re-generating service config files 
added new Event Message handling for starting mobility model or reconfiguring
  a service during runtime
(Boeing r1806)
 2013-12-05 23:44:25 +00:00
ahrenholz
d281682772 globally replace old NRL URL with new 
http://www.nrl.navy.mil/itd/ncs/products/core
(Boeing r1803)
 2013-12-04 21:45:42 +00:00
ahrenholz
3e99c9d12f added extra logic to EMANE node to enable flow control in the virtual transport 
if it is enabled in the MAC model
(Boeing r1801)
 2013-12-03 23:10:21 +00:00
ahrenholz
6babc9895e fix error with EMANE CommEffect model with loss/duplicate % string values 
(Boeing r1800)
 2013-12-03 19:48:06 +00:00
ahrenholz
5390f280e3 update daemon to generate extra Link Messages for bidirectional link effects 
support bidirectional links with session reconnect and XML save/load
(Boeing r1799)
 2013-12-03 18:14:39 +00:00
ahrenholz
6547b898c3 daemon support for unidirectional link effects 
also enable link effects between hub/switch and hub/switch connections
(Boeing r1798)
 2013-12-02 21:20:52 +00:00
ahrenholz
536ff20fff change API version to 1.23 
change jitter to 64-bit value to align with delay in Link Message
added unidirectional link flag TLV to Link Message
(Boeing r1795)
 2013-12-02 21:08:00 +00:00
ahrenholz
1e8abc4c1e allow executing XML files from daemon from Register Message 
(like a Python script)
added start flag to xmlutils.opensessionxml(), 
XML file will be parsed into a live running session
(Boeing r1792)
 2013-11-25 19:54:02 +00:00
ahrenholz
102dd2aa3b set NODE_NAME and NODE_NUMBER in default vnoded environment for SimpleLxcNodes 
(Boeing r1788)
 2013-10-28 14:33:31 +00:00
ahrenholz
d00a49d682 added mkdir flag to Session.__init__() to allow adopting existing sessions 
(Boeing r1786)
 2013-10-25 15:21:08 +00:00
ahrenholz
0fc51e38bf (Boeing r1784,1785) 
implement local flag when receiving Execute Message, for running host commands
added checkforkernelmodule helper
 2013-10-22 14:32:42 +00:00
ahrenholz
d676a9fd59 (Boeing r1783) 
fix HTTP service running under Ubuntu by setting up /var/lock/apache2 dir
 2013-10-22 14:23:57 +00:00
ahrenholz
f9e7c36204 (Boeing r1776) 
bump CORE API version number to 1.22
 2013-09-25 17:35:56 +00:00
ahrenholz
51e17db093 (Boeing r1775) 
raise exception when veth created with local name longer than 16 bytes
 2013-09-25 17:34:29 +00:00
ahrenholz
454d17a245 (Boeing r1774) 
added which() function to search full PATH for executable; use it in checkexec()
 2013-09-12 19:07:41 +00:00
ahrenholz
4f9c7bf804 (Boeing r1769) 
include exception text when service startup command fails
 2013-09-06 17:58:54 +00:00
ahrenholz
f96bbf7a29 (Boeing r1767) 
update SDT helper to support 3D display of distributed emulations (fix bug #205)
 2013-09-05 17:46:12 +00:00
ahrenholz
dba5f31b8d (Boeing r1766) 
fix bug where TunnelNodes not included in boot count, session doesn't enter
 the RUNTIME state
 2013-09-05 17:32:50 +00:00
ahrenholz
30965ba950 (Boeing r1764) 
added Broker.handlerawmsg() helper to invoke handlemsg() using packed bytes
 2013-09-04 17:03:34 +00:00
ahrenholz
83d238c691 (Boeing r1763) 
include server TLV when generating node messages

useful for Python scripts that generate messages for feeding into the broker
 2013-09-04 17:01:01 +00:00
ahrenholz
1a659fe9eb (Boeing r1761) 
have broker forward conf reset messages to "all"

fixes issue with restarting distributed EMANE session
 2013-08-30 18:42:42 +00:00
ahrenholz
aad3f07560 (Boeing r1760) 
fix Session.instantiate() for EMANE slave servers, which wait for their 
  platform ID and starting NEM ID from the master server
 2013-08-30 18:41:39 +00:00
ahrenholz
898a8c6c76 (Boeing r1757) 
fix exception raised when EMANE model is missing config
 2013-08-29 20:35:56 +00:00
ahrenholz
ce65d617c5 (Boeing r1755) 
allow specifying multiple controlnet prefixes for distributed sessions

a callback causes the broker to munge the CONF message so that controlnet
  prefixes are assigned to slave servers by the master server
 2013-08-29 17:51:19 +00:00
ahrenholz
7e63173d07 (Boeing r1754) 
display message when control network bridge is added
 2013-08-29 16:08:53 +00:00
ahrenholz
f8f46d28be initial import (Boeing r1752, NRL r878) 2013-08-29 14:21:13 +00:00