diff --git a/openstack/waf/v1/preciseprotection_rules/requests.go b/openstack/waf/v1/preciseprotection_rules/requests.go
new file mode 100644
index 000000000..fe5ab8ff8
--- /dev/null
+++ b/openstack/waf/v1/preciseprotection_rules/requests.go
@@ -0,0 +1,68 @@
+package preciseprotection_rules
+
+import (
+	"github.com/huaweicloud/golangsdk"
+)
+
+var RequestOpts golangsdk.RequestOpts = golangsdk.RequestOpts{
+	MoreHeaders: map[string]string{"Content-Type": "application/json", "X-Language": "en-us"},
+}
+
+// CreateOptsBuilder allows extensions to add additional parameters to the
+// Create request.
+type CreateOptsBuilder interface {
+	ToPreciseCreateMap() (map[string]interface{}, error)
+}
+
+// CreateOpts contains all the values needed to create a new precise protection rule.
+type CreateOpts struct {
+	Name       string     `json:"name" required:"true"`
+	Time       bool       `json:"time,omitempty"`
+	Start      int64      `json:"start,omitempty"`
+	End        int64      `json:"end,omitempty"`
+	Conditions Conditions `json:"conditions" required:"true"`
+	Action     Action     `json:"action" required:"true"`
+	Priority   *int       `json:"priority,omitempty"`
+}
+
+type Conditions struct {
+	Category string   `json:"category" required:"true"`
+	Index    string   `json:"index,omitempty"`
+	Logic    int      `json:"logic" required:"true"`
+	Contents []string `json:"contents" required:"true"`
+}
+
+type Action struct {
+	Category string `json:"category" required:"true"`
+}
+
+// ToPreciseCreateMap builds a create request body from CreateOpts.
+func (opts CreateOpts) ToPreciseCreateMap() (map[string]interface{}, error) {
+	return golangsdk.BuildRequestBody(opts, "")
+}
+
+// Create will create a new precise protection rule based on the values in CreateOpts.
+func Create(c *golangsdk.ServiceClient, policyID string, opts CreateOptsBuilder) (r CreateResult) {
+	b, err := opts.ToPreciseCreateMap()
+	if err != nil {
+		r.Err = err
+		return
+	}
+	reqOpt := &golangsdk.RequestOpts{OkCodes: []int{200}}
+	_, r.Err = c.Post(rootURL(c, policyID), b, &r.Body, reqOpt)
+	return
+}
+
+// Get retrieves a particular precise rule based on its unique ID.
+func Get(c *golangsdk.ServiceClient, policyID, ruleID string) (r GetResult) {
+	_, r.Err = c.Get(resourceURL(c, policyID, ruleID), &r.Body, &RequestOpts)
+	return
+}
+
+// Delete will permanently delete a particular precise rule based on its unique ID.
+func Delete(c *golangsdk.ServiceClient, policyID, ruleID string) (r DeleteResult) {
+	reqOpt := &golangsdk.RequestOpts{OkCodes: []int{204},
+		MoreHeaders: RequestOpts.MoreHeaders}
+	_, r.Err = c.Delete(resourceURL(c, policyID, ruleID), reqOpt)
+	return
+}
diff --git a/openstack/waf/v1/preciseprotection_rules/results.go b/openstack/waf/v1/preciseprotection_rules/results.go
new file mode 100644
index 000000000..2acf7179a
--- /dev/null
+++ b/openstack/waf/v1/preciseprotection_rules/results.go
@@ -0,0 +1,46 @@
+package preciseprotection_rules
+
+import (
+	"github.com/huaweicloud/golangsdk"
+)
+
+type Precise struct {
+	Id         string     `json:"id"`
+	PolicyID   string     `json:"policyid"`
+	Name       string     `json:"name"`
+	Time       bool       `json:"time"`
+	Start      int64      `json:"start"`
+	End        int64      `json:"end"`
+	Conditions Conditions `json:"conditions"`
+	Action     Action     `json:"action"`
+	Priority   int        `json:"priority"`
+}
+
+type commonResult struct {
+	golangsdk.Result
+}
+
+// Extract is a function that accepts a result and extracts a precise protection rule.
+func (r commonResult) Extract() (*Precise, error) {
+	var response Precise
+	err := r.ExtractInto(&response)
+	return &response, err
+}
+
+// CreateResult represents the result of a create operation. Call its Extract
+// method to interpret it as a precise protection rule.
+type CreateResult struct {
+	commonResult
+}
+
+// GetResult represents the result of a get operation. Call its Extract
+// method to interpret it as a precise protection rule.
+type GetResult struct {
+	commonResult
+}
+
+// DeleteResult represents the result of a delete operation. Call its ExtractErr
+// method to determine if the request succeeded or failed.
+type DeleteResult struct {
+	golangsdk.ErrResult
+}
diff --git a/openstack/waf/v1/preciseprotection_rules/urls.go b/openstack/waf/v1/preciseprotection_rules/urls.go
new file mode 100644
index 000000000..10a8bbd46
--- /dev/null
+++ b/openstack/waf/v1/preciseprotection_rules/urls.go
@@ -0,0 +1,11 @@
+package preciseprotection_rules
+
+import "github.com/huaweicloud/golangsdk"
+
+func rootURL(c *golangsdk.ServiceClient, policy_id string) string {
+	return c.ServiceURL("policy", policy_id, "custom")
+}
+
+func resourceURL(c *golangsdk.ServiceClient, policy_id, id string) string {
+	return c.ServiceURL("policy", policy_id, "custom", id)
+}