[Libvirt-cim] [V4 PATCH 8/8] vlan library - testing program for libnetwork

[Wenchao Xia]

    Provide a pure C test program employing libnetwork. Note it is linked
with libcmpiutil, so need CU_DEBUG to be set to stdout to see the output.
Try vconfig and brctl command modifying the network and then run the test
program to see the output.

Signed-off-by: Wenchao Xia <xiawenc at cn.ibm.com>
---
 libnetwork/libnetwork_test.c |   91 ++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 91 insertions(+), 0 deletions(-)
 create mode 100644 libnetwork/libnetwork_test.c

diff --git a/libnetwork/libnetwork_test.c b/libnetwork/libnetwork_test.c
new file mode 100644
index 0000000..a611846
--- /dev/null
+++ b/libnetwork/libnetwork_test.c
@@ -0,0 +1,91 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pthread.h>
+#include <unistd.h>
+#include <time.h>
+#include <assert.h>
+#include <sys/time.h>
+
+#include "host_network_API.h"
+
+static long print_and_ret_time_stamp(void)
+{
+    struct timeval tv;
+    long ret;
+    gettimeofday(&tv, NULL);
+    ret = tv.tv_sec*1000+ tv.tv_usec/1000;
+    printf("time is [%ld] ms.", ret);
+    return ret;
+}
+
+int main(int argc, char **argv)
+{
+    EthIfacesList ifaces_list;
+    EthIface iface_ref,iface_br,iface_vlan;
+    int comp_ret = 0;
+    int persist_flag = 1;
+    long timestart, timeend;
+    int i;
+
+
+    printf("executing the program with persist flag %d.\n", persist_flag);
+    comp_ret = 0;
+
+    eth_ifaceslist_init(&ifaces_list);
+    eth_iface_init(&iface_ref);
+    eth_iface_init(&iface_br);
+    eth_iface_init(&iface_vlan);
+
+    eth_iface_add_br_prop(&iface_br);
+    eth_iface_add_vlan_prop(&iface_vlan, VLAN_TYPE_802_1_Q);
+    iface_br.eth_type = ETH_TYPE_ETHER_SUB_BRIDGE | ETH_TYPE_ETHER_ANY;
+    iface_vlan.eth_type = ETH_TYPE_ETHER_SUB_VLAN | ETH_TYPE_ETHER_ANY;
+
+    //iface_ref.name = SAFE_STRDUP("eth1.100");
+    iface_ref.eth_type = ETH_TYPE_ETHER_SUB_BRIDGE | ETH_TYPE_ETHER_ANY;
+
+    iface_br.name = SAFE_STRDUP("test_br");
+    iface_vlan.name = SAFE_STRDUP("eth0.1000");
+
+    iface_br.pbr_prop->STP = 1;
+
+    iface_vlan.pvlan_prop->vlan_type = VLAN_TYPE_802_1_Q;
+    iface_vlan.pvlan_prop->props.prop_8021q.parent = SAFE_STRDUP("eth0");
+    iface_vlan.pvlan_prop->props.prop_8021q.vlan_id = 1000;
+    iface_vlan.pvlan_prop->props.prop_8021q.reorder_hdr = 0;
+    iface_vlan.pvlan_prop->props.prop_8021q.ingress.count = 1;
+    iface_vlan.pvlan_prop->props.prop_8021q.ingress.values[0].from = 2;
+    iface_vlan.pvlan_prop->props.prop_8021q.ingress.values[0].to = 3;
+    iface_vlan.pvlan_prop->props.prop_8021q.egress.count = 1;
+    iface_vlan.pvlan_prop->props.prop_8021q.egress.values[0].from = 4;
+    iface_vlan.pvlan_prop->props.prop_8021q.egress.values[0].to = 6;
+
+    timestart = print_and_ret_time_stamp();
+    printf(" start list the host ifaces.\n");
+
+    get_host_ifaces(&ifaces_list, NULL, NULL);
+    //get_host_ifaces(&ifaces_list, eth_iface_filter_by_ref, &iface_ref);
+    //get_host_ifaces(&ifaces_list, eth_iface_filter_vlans, NULL);
+    //get_host_ifaces(&ifaces_list, eth_iface_filter_peths, NULL);
+
+    timeend = print_and_ret_time_stamp();
+    printf(" end list the host ifaces, cost [%ld]ms.\n", timeend-timestart);
+
+    eth_ifaceslist_print(&ifaces_list);
+    eth_ifaceslist_uninit(&ifaces_list);
+
+    /* test for mem leak */
+/*
+    for (i = 0; i < 10; i++) {
+        eth_ifaceslist_init(&ifaces_list);
+        get_host_ifaces(&ifaces_list, NULL, NULL);
+        eth_ifaceslist_uninit(&ifaces_list);
+    }
+*/
+    eth_iface_uninit(&iface_ref);
+    eth_iface_uninit(&iface_br);
+    eth_iface_uninit(&iface_vlan);
+
+    return 0;
+}
-- 
1.7.1