feat: Debug eap-proxy packets commands

Author: cerealcable

Makefile.am

@@ -10,6 +10,7 @@ sbin_SCRIPTS =
 sbin_SCRIPTS += scripts/eap_proxy.py
 sbin_SCRIPTS += scripts/vyatta-service-eap-proxy-update.sh
 sbin_SCRIPTS += scripts/vyatta-service-eap-proxy-restart.sh
+sbin_SCRIPTS += scripts/vyatta-debug-eap-proxy-tcpdump.sh
 
 bin_sudo_users_SCRIPTS =
 

debian/changelog

@@ -1,3 +1,9 @@
+vyatta-eap-proxy (0.4.1) unstable; urgency=low
+
+  * `debug eap-proxy packets` command
+
+ -- Morgan Humes <[email protected]>  Wed, 28 Feb 2019 13:26:30 -0600
+
 vyatta-eap-proxy (0.4.0) unstable; urgency=low
 
   * Validate interface references

scripts/eap_tcpdump.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+# Use tcpdump to debug EAP traffic
+set -x
+tcpdump -xx -e -n -vvv -i ${1:-eth0} ether proto 0x888e

scripts/vyatta-debug-eap-proxy-tcpdump.sh

@@ -0,0 +1 @@
+help: Enable EAP Proxy debugging

templates/op/debug/eap-proxy/node.def

@@ -0,0 +1,9 @@
+help: Capture EAP Proxy packets on configured destination interface
+run: if cli-shell-api existsActive service eap-proxy; then
+       eval $(echo $(/bin/cli-shell-api getSessionEnv $PPID))
+       cli-shell-api setupSession
+       IF_DEST=$(cli-shell-api returnValue service eap-proxy dest-interface)
+       sudo /opt/vyatta/sbin/vyatta-debug-eap-proxy-tcpdump.sh ${IF_DEST}
+     else
+       echo EAP Proxy is not configured
+     fi

templates/op/debug/eap-proxy/packets/dest/node.def

@@ -0,0 +1 @@
+help: Enable EAP Proxy packet debugging

templates/op/debug/eap-proxy/packets/node.def

@@ -0,0 +1,9 @@
+help: Capture EAP Proxy packets on configured source interface
+run: if cli-shell-api existsActive service eap-proxy; then
+       eval $(echo $(/bin/cli-shell-api getSessionEnv $PPID))
+       cli-shell-api setupSession
+       IF_SRC=$(cli-shell-api returnValue service eap-proxy src-interface)
+       sudo /opt/vyatta/sbin/vyatta-debug-eap-proxy-tcpdump.sh ${IF_SRC}
+     else
+       echo EAP Proxy is not configured
+     fi