Adding list ports operation
diff --git a/openstack/networking/v2/ports/requests.go b/openstack/networking/v2/ports/requests.go
new file mode 100644
index 0000000..f8e5620
--- /dev/null
+++ b/openstack/networking/v2/ports/requests.go
@@ -0,0 +1,89 @@
+package ports
+
+import (
+ "strconv"
+
+ "github.com/rackspace/gophercloud"
+ "github.com/rackspace/gophercloud/openstack/utils"
+ "github.com/rackspace/gophercloud/pagination"
+)
+
+type ListOpts struct {
+ Status string
+ Name string
+ AdminStateUp *bool
+ NetworkID string
+ TenantID string
+ DeviceOwner string
+ MACAddress string
+ ID string
+ SecurityGroups string
+ DeviceID string
+ BindingHostID string
+ BindingVIFType string
+ BindingVNICType string
+ Limit int
+ Page string
+ PerPage string
+}
+
+func List(c *gophercloud.ServiceClient, opts ListOpts) pagination.Pager {
+ // Build query parameters
+ q := make(map[string]string)
+ if opts.Status != "" {
+ q["status"] = opts.Status
+ }
+ if opts.Name != "" {
+ q["name"] = opts.Name
+ }
+ if opts.AdminStateUp != nil {
+ q["admin_state_up"] = strconv.FormatBool(*opts.AdminStateUp)
+ }
+ if opts.NetworkID != "" {
+ q["network_id"] = opts.NetworkID
+ }
+ if opts.TenantID != "" {
+ q["tenant_id"] = opts.TenantID
+ }
+ if opts.DeviceOwner != "" {
+ q["device_owner"] = opts.DeviceOwner
+ }
+ if opts.MACAddress != "" {
+ q["mac_address"] = opts.MACAddress
+ }
+ if opts.ID != "" {
+ q["id"] = opts.ID
+ }
+ if opts.SecurityGroups != "" {
+ q["security_groups"] = opts.SecurityGroups
+ }
+ if opts.DeviceID != "" {
+ q["device_id"] = opts.DeviceID
+ }
+ if opts.BindingHostID != "" {
+ q["binding:host_id"] = opts.BindingHostID
+ }
+ if opts.BindingVIFType != "" {
+ q["binding:vif_type"] = opts.BindingVIFType
+ }
+ if opts.BindingVNICType != "" {
+ q["binding:vnic_type"] = opts.BindingVNICType
+ }
+ if opts.NetworkID != "" {
+ q["network_id"] = opts.NetworkID
+ }
+ if opts.Limit != 0 {
+ q["limit"] = strconv.Itoa(opts.Limit)
+ }
+ if opts.Page != "" {
+ q["page"] = opts.Page
+ }
+ if opts.PerPage != "" {
+ q["per_page"] = opts.PerPage
+ }
+
+ u := ListURL(c) + utils.BuildQuery(q)
+ return pagination.NewPager(c, u, func(r pagination.LastHTTPResponse) pagination.Page {
+ return PortPage{pagination.LinkedPageBase(r)}
+ })
+}