#
# setup path and load IxLoad package
#

source ../setup_simple.tcl

#
# Initialize IxLoad
#

# IxLoad onnect should always be called, even for local scripts
::IxLoad connect $::IxLoadPrivate::SimpleSettings::remoteServer

# once we've connected, make sure we disconnect, even if there's a problem
if [catch {

#
# Loads plugins for specific protocols configured in this test
#
global ixAppPluginManager
$ixAppPluginManager load "HTTP"

#
# setup logger
#
set logtag "IxLoad-api"
set logName "simplehttpclientandserver-ipv6"
set logger [::IxLoad new ixLogger $logtag 1]
set logEngine [$logger getEngine]
$logEngine setLevels $::ixLogger(kLevelDebug) $::ixLogger(kLevelInfo)
$logEngine setFile $logName 2 256 1


#-----------------------------------------------------------------------
# package require the stat collection utilities
#-----------------------------------------------------------------------
package require statCollectorUtils
set scu_version [package require statCollectorUtils]
puts "statCollectorUtils package version = $scu_version"


#-----------------------------------------------------------------------
# Build Chassis Chain
#-----------------------------------------------------------------------
set chassisChain [::IxLoad new ixChassisChain]
$chassisChain addChassis $::IxLoadPrivate::SimpleSettings::chassisName


#-----------------------------------------------------------------------
# Build client and server Network
#-----------------------------------------------------------------------

set clnt_network [::IxLoad new ixNetworkGroup $chassisChain]
$clnt_network config \
	-name                                    "clnt_network" 

$clnt_network globalPlugins.clear

set Filter [::IxLoad new ixNetFilterPlugin]
# ixNet objects needs to be added in the list before they are configured!
$clnt_network globalPlugins.appendItem -object $Filter

$Filter config \
	-name                                    "Filter" 

set GratArp [::IxLoad new ixNetGratArpPlugin]
# ixNet objects needs to be added in the list before they are configured!
$clnt_network globalPlugins.appendItem -object $GratArp

$GratArp config \
	-name                                    "GratArp" 

set TCP [::IxLoad new ixNetTCPPlugin]
# ixNet objects needs to be added in the list before they are configured!
$clnt_network globalPlugins.appendItem -object $TCP

$TCP config \
	-tcp_tw_recycle                          true \
	-tcp_keepalive_time                      75 \
	-tcp_keepalive_intvl                     7200 \
	-tcp_wmem_default                        4096 \
	-tcp_port_min                            1024 \
	-tcp_port_max                            65535 \
	-tcp_window_scaling                      false \
	-name                                    "TCP" \
	-tcp_rmem_default                        4096 

set DNS [::IxLoad new ixNetDnsPlugin]
# ixNet objects needs to be added in the list before they are configured!
$clnt_network globalPlugins.appendItem -object $DNS

$DNS config \
	-name                                    "DNS" 

$DNS hostList.clear

$DNS searchList.clear

$DNS nameServerList.clear

set Settings [::IxLoad new ixNetIxLoadSettingsPlugin]
# ixNet objects needs to be added in the list before they are configured!
$clnt_network globalPlugins.appendItem -object $Settings

$Settings config \
	-name                                    "Settings" 

set Ethernet__PHY_1 [$clnt_network getL1Plugin]

set my_ixNetEthernetELMPlugin [::IxLoad new ixNetEthernetELMPlugin]
$my_ixNetEthernetELMPlugin config 

$Ethernet__PHY_1 config \
	-name                                    "Ethernet /PHY-1" \
	-cardElm                                 $my_ixNetEthernetELMPlugin 

$Ethernet__PHY_1 childrenList.clear

set MAC_VLAN_1 [::IxLoad new ixNetL2EthernetPlugin]
# ixNet objects needs to be added in the list before they are configured!
$Ethernet__PHY_1 childrenList.appendItem -object $MAC_VLAN_1

$MAC_VLAN_1 config \
	-name                                    "MAC/VLAN-1" 

$MAC_VLAN_1 childrenList.clear

set IP_1 [::IxLoad new ixNetIpV4V6Plugin]
# ixNet objects needs to be added in the list before they are configured!
$MAC_VLAN_1 childrenList.appendItem -object $IP_1

$IP_1 config \
	-name                                    "IP-1" 

$IP_1 childrenList.clear

$IP_1 extensionList.clear

$MAC_VLAN_1 extensionList.clear

$Ethernet__PHY_1 extensionList.clear

#################################################
# Setting the ranges starting with the plugin on top of the stack
#################################################
$IP_1 rangeList.clear

set ip_1 [::IxLoad new ixNetIpV4V6Range]
# ixNet objects needs to be added in the list before they are configured!
$IP_1 rangeList.appendItem -object $ip_1

$ip_1 config \
	-count                                   10 \
	-name                                    "ip-1" \
	-gatewayAddress                          "::0" \
	-incrementBy                             "::1" \
	-prefix                                  96 \
	-mss                                     100 \
	-ipAddress                               "::10:1" \
	-ipType                                  "IPv6" 

set mac_1 [$ip_1 getLowerRelatedRange "MacRange"]

$mac_1 config \
	-count                                   10 \
	-mac                                     "00:00:26:DF:F8:22" \
	-name                                    "mac-1" 

set vlan_1 [$ip_1 getLowerRelatedRange "VlanIdRange"]

$vlan_1 config \
	-name                                    "vlan-1" \
	-idIncrMode                              1 \
	-priority                                0 \
	-innerPriority                           0 


$clnt_network portList.appendItem \
    -chassisId  1 \
    -cardId     $::IxLoadPrivate::SimpleSettings::clientPort(CARD_ID)\
    -portId     $::IxLoadPrivate::SimpleSettings::clientPort(PORT_ID)


set svr_network [::IxLoad new ixNetworkGroup $chassisChain]
$svr_network config \
	-name                                    "svr_network" 

$svr_network globalPlugins.clear

set Filter [::IxLoad new ixNetFilterPlugin]
# ixNet objects needs to be added in the list before they are configured!
$svr_network globalPlugins.appendItem -object $Filter

$Filter config \
	-name                                    "Filter" 

set GratArp [::IxLoad new ixNetGratArpPlugin]
# ixNet objects needs to be added in the list before they are configured!
$svr_network globalPlugins.appendItem -object $GratArp

$GratArp config \
	-name                                    "GratArp" 

set TCP [::IxLoad new ixNetTCPPlugin]
# ixNet objects needs to be added in the list before they are configured!
$svr_network globalPlugins.appendItem -object $TCP

$TCP config \
	-tcp_tw_recycle                          true \
	-tcp_keepalive_time                      75 \
	-tcp_keepalive_intvl                     7200 \
	-tcp_wmem_default                        4096 \
	-tcp_port_min                            1024 \
	-tcp_port_max                            65535 \
	-tcp_window_scaling                      false \
	-name                                    "TCP" \
	-tcp_rmem_default                        4096 

set DNS [::IxLoad new ixNetDnsPlugin]
# ixNet objects needs to be added in the list before they are configured!
$svr_network globalPlugins.appendItem -object $DNS

$DNS config \
	-name                                    "DNS" 

$DNS hostList.clear

$DNS searchList.clear

$DNS nameServerList.clear

set Settings [::IxLoad new ixNetIxLoadSettingsPlugin]
# ixNet objects needs to be added in the list before they are configured!
$svr_network globalPlugins.appendItem -object $Settings

$Settings config \
	-name                                    "Settings" 

set Ethernet__PHY_2 [$svr_network getL1Plugin]

set my_ixNetEthernetELMPlugin [::IxLoad new ixNetEthernetELMPlugin]
$my_ixNetEthernetELMPlugin config 

$Ethernet__PHY_2 config \
	-name                                    "Ethernet /PHY-2" \
	-cardElm                                 $my_ixNetEthernetELMPlugin 

$Ethernet__PHY_2 childrenList.clear

set MAC_VLAN_2 [::IxLoad new ixNetL2EthernetPlugin]
# ixNet objects needs to be added in the list before they are configured!
$Ethernet__PHY_2 childrenList.appendItem -object $MAC_VLAN_2

$MAC_VLAN_2 config \
	-name                                    "MAC/VLAN-2" 

$MAC_VLAN_2 childrenList.clear

set IP_2 [::IxLoad new ixNetIpV4V6Plugin]
# ixNet objects needs to be added in the list before they are configured!
$MAC_VLAN_2 childrenList.appendItem -object $IP_2

$IP_2 config \
	-name                                    "IP-2" 

$IP_2 childrenList.clear

$IP_2 extensionList.clear

$MAC_VLAN_2 extensionList.clear

$Ethernet__PHY_2 extensionList.clear

#################################################
# Setting the ranges starting with the plugin on top of the stack
#################################################
$IP_2 rangeList.clear

set ip_2 [::IxLoad new ixNetIpV4V6Range]
# ixNet objects needs to be added in the list before they are configured!
$IP_2 rangeList.appendItem -object $ip_2

$ip_2 config \
	-name                                    "ip-2" \
	-gatewayAddress                          "::0" \
	-incrementBy                             "::1" \
	-prefix                                  96 \
	-mss                                     100 \
	-ipAddress                               "::10:100" \
	-ipType                                  "IPv6" 

set mac_2 [$ip_2 getLowerRelatedRange "MacRange"]

$mac_2 config \
	-mac                                     "00:00:88:AA:15:B6" \
	-name                                    "mac-2" 

set vlan_2 [$ip_2 getLowerRelatedRange "VlanIdRange"]

$vlan_2 config \
	-name                                    "vlan-2" \
	-idIncrMode                              1 \
	-priority                                0 \
	-innerPriority                           0 


$svr_network portList.appendItem \
    -chassisId  1 \
    -cardId     $::IxLoadPrivate::SimpleSettings::serverPort(CARD_ID)\
    -portId     $::IxLoadPrivate::SimpleSettings::serverPort(PORT_ID)


#-----------------------------------------------------------------------
# Construct Client Traffic
# The ActivityModel acts as a factory for creating agents which actually
# generate the test traffic
#-----------------------------------------------------------------------
set clnt_traffic [::IxLoad new ixClientTraffic -name "client_traffic"]

$clnt_traffic agentList.appendItem \
    -name                   "my_http_client" \
    -protocol               "HTTP" \
    -type                   "Client" \
    -maxSessions            3 \
    -httpVersion            $::HTTP_Client(kHttpVersion10) \
    -keepAlive              0 \
    -maxPersistentRequests  3 \
    -followHttpRedirects    0 \
    -enableCookieSupport    0 \
    -enableHttpProxy        0 \
    -enableHttpsProxy       0 \
    -browserEmulation       $::HTTP_Client(kBrowserTypeIE5) \
    -enableSsl              0  \
    -ipPreference           $::ixIP(kIpPerferenceV6)
                    
#
# Add actions to this client agent
#
foreach {pageObject destination} {
    "/4k.htm" "svr_traffic_my_http_server"
    "/8k.htm" "svr_traffic_my_http_server"
} {
    $clnt_traffic agentList(0).actionList.appendItem  \
        -command        "GET" \
        -destination    $destination \
        -pageObject     $pageObject
}



#-----------------------------------------------------------------------
# Construct Server Traffic
#-----------------------------------------------------------------------
set svr_traffic [::IxLoad new ixServerTraffic -name "svr_traffic"]

$svr_traffic agentList.appendItem \
    -name       "my_http_server" \
    -protocol   "HTTP" \
    -type       "Server" \
    -httpPort   80 

for {set idx 0} {$idx < [$svr_traffic agentList(0).responseHeaderList.indexCount]} {incr idx} {
    set response [$svr_traffic agentList(0).responseHeaderList.getItem $idx]
    if {[$response cget -name] == "200_OK"} {
        set response200ok $response
    }
    if {[$response cget -name] == "404_PageNotFound"} {
        set response404_PageNotFound $response
    }
}

#
# Clear pre-defined web pages, add new web pages 
#
$svr_traffic agentList(0).webPageList.clear

$svr_traffic agentList(0).webPageList.appendItem \
    -page           "/4k.html" \
    -payloadType    "range" \
    -payloadSize    "4096-4096" \
    -response       $response200ok

$svr_traffic agentList(0).webPageList.appendItem \
    -page           "/8k.html" \
    -payloadType    "range" \
    -payloadSize    "8192-8192" \
    -response       $response404_PageNotFound


#-----------------------------------------------------------------------
# Create a client and server mapping and bind into the
# network and traffic that they will be employing
#-----------------------------------------------------------------------
set clnt_t_n_mapping [::IxLoad new ixClientTrafficNetworkMapping \
    -network                $clnt_network \
    -traffic                $clnt_traffic \
    -objectiveType          $::ixObjective(kObjectiveTypeSimulatedUsers) \
    -objectiveValue         20 \
    -rampUpValue            5 \
    -sustainTime            20 \
    -rampDownTime           20
]
set svr_t_n_mapping [::IxLoad new ixServerTrafficNetworkMapping \
    -network                $svr_network \
    -traffic                $svr_traffic \
    -matchClientTotalTime   1
]


#-----------------------------------------------------------------------
# Create the test and bind in the network-traffic mapping it is going
# to employ.
#-----------------------------------------------------------------------
set test [::IxLoad new ixTest \
    -name               "my_test" \
    -statsRequired      0 \
    -enableResetPorts   0
]

$test clientCommunityList.appendItem -object $clnt_t_n_mapping
$test serverCommunityList.appendItem -object $svr_t_n_mapping


#-----------------------------------------------------------------------
# Create a test controller bound to the previosuly allocated
# chassis chain. This will eventually run the test we created earlier.
#-----------------------------------------------------------------------
set testController [::IxLoad new ixTestController -outputDir 1]

$testController setResultDir "[pwd]/RESULTS/simplehttpclientandserver"


$testController run $test

#
# have the script (v)wait until the test is over
#
vwait ::ixTestControllerMonitor
puts $::ixTestControllerMonitor

#-----------------------------------------------------------------------
# Cleanup
#-----------------------------------------------------------------------

$testController releaseConfigWaitFinish

::IxLoad delete $chassisChain
::IxLoad delete $clnt_network
::IxLoad delete $svr_network
::IxLoad delete $clnt_traffic
::IxLoad delete $svr_traffic
::IxLoad delete $clnt_t_n_mapping
::IxLoad delete $svr_t_n_mapping
::IxLoad delete $test
::IxLoad delete $testController
::IxLoad delete $logger
::IxLoad delete $logEngine


#-----------------------------------------------------------------------
# Disconnect
#-----------------------------------------------------------------------

}] {
    puts $errorInfo
}

#
#   Disconnect/Release application lock
#
::IxLoad disconnect