[Feature] Client IP Address filtering model to support more than IPv4

[0x138D5]

Describe the feature request

Summary:
Update the policy assignment, Client IP Address assignments per documentation

internal/daas/policies/policy_filter_model.go
"ip_address": schema.StringAttribute{
	Description: "IP Address of the client to be filtered.",
	Required:    true,
	Validators: []validator.String{
		stringvalidator.RegexMatches(regexp.MustCompile(util.IPv4Regex), "must be a valid IPv4 address without protocol (http:// or https://) and port number"),
	},
},

internal\util\common.go
const IPv4Regex string = `^((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)\.?\b){4}$`

ip_address validator should allow

• IPv4 examples: 12.0.0.0, 12.0.0.*, 12.0.0.1-12.0.0.70, 12.0.0.1/24
• IPv6 examples: 2001:0db8:3c4d:0015:0:0:abcd:ef12, 2001:0db8:3c4d:0015::/54

Currently using a custom build of provider to allow cidr blocks

"ip_address": schema.StringAttribute{
	Description: "IP Address of the client or subnet to be filtered.",
	Required:    true,
	Validators: []validator.String{
		stringvalidator.RegexMatches(regexp.MustCompile(util.IPv4CIDRRegex), "Invalid IP address or scope"),
	},
},
const IPv4CIDRRegex string = `^(((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)\.?\b){4})($|/(1?[1-9]|2[0-9]|3[0-2]))$`

Is this an enhancement to an existing resource or data source, if so which one?
policy_filter_model.go

Link to any docs that cover this feature:
https://docs.citrix.com/en-us/citrix-virtual-apps-desktops/policies/policies-create

Link to any APIs that cover this feature:
N/A

CitrixIssueId: 61041

[xushengl]

Hi @0x138D5

Thanks for requesting this enhancement. We will work on it.

Best Regards,
Xusheng "Fred" Liu