add vendoring with go dep

vendor/github.com/vmware/govmomi/scripts/wireshark-vcsa.sh

@@ -0,0 +1,64 @@
+#!/bin/bash -e
+#
+# Capture SOAP traffic between web client and vpxd on 127.0.0.1:8085.
+#
+# Caveats: tested with VCSA 6.0, unlikely to work for other versions.
+#
+
+set -e
+
+cache_deb() {
+  wget $1
+  ar x *.deb data.tar.gz
+  tar zxf data.tar.gz
+  rm -f data.tar.gz
+  rm -f *.deb
+}
+
+dirname="$(dirname $0)"
+basename="$(basename $0)"
+bindir="${dirname}/.${basename}"
+
+mkdir -p "${bindir}"
+
+# Cache binaries required to run tcpdump on vcsa
+if [ ! -f "${bindir}/.done" ]; then
+  pushd ${bindir}
+  cache_deb https://launchpadlibrarian.net/200649143/libssl0.9.8_0.9.8k-7ubuntu8.27_amd64.deb
+  cache_deb https://launchpadlibrarian.net/37430984/libpcap0.8_1.0.0-6_amd64.deb
+  cache_deb https://launchpadlibrarian.net/41774869/tcpdump_4.0.0-6ubuntu3_amd64.deb
+  touch .done
+  popd
+fi
+
+scp=(scp)
+ssh=(ssh)
+
+# Extract host from GOVC_URL
+host="$(govc env -x GOVC_HOST)"
+username=root
+password="$(govc env GOVC_PASSWORD)"
+
+if [ -x "$(which sshpass)" ] ; then
+  scp=(sshpass -p "$password" scp)
+  ssh=(sshpass -p "$password" ssh)
+fi
+
+ssh_opts=(-o UserKnownHostsFile=/dev/null
+          -o StrictHostKeyChecking=no
+          -o LogLevel=FATAL
+          -o User=${username}
+          -o ControlMaster=no)
+dev="lo"
+filter="port 8085"
+tcpdump="env LD_LIBRARY_PATH=/tmp /tmp/tcpdump"
+
+echo "Capturing $dev on $host..."
+
+"${scp[@]}" "${ssh_opts[@]}" \
+            "${bindir}/lib/libcrypto.so.0.9.8" \
+            "${bindir}/usr/lib/libpcap.so.0.8" \
+            "${bindir}/usr/sbin/tcpdump" \
+            "${host}:/tmp"
+
+"${ssh[@]}" "${ssh_opts[@]}" "$host" ${tcpdump} -i "$dev" -s0 -v -w - "$filter" | wireshark -k -i - 2>/dev/null