Add security APIs (#3584)

Add security APIs

(cherry picked from commit 43e20f6)

Author: Stuart Cam

src/CodeGeneration/ApiGenerator/CodeConfiguration.cs

@@ -38,13 +38,6 @@ public static class CodeConfiguration
 			"ml.find_file_structure.json",
 			"monitoring.bulk.json",
 
-			"security.delete_privileges.json",
-			"security.get_privileges.json",
-			"security.put_privileges.json",
-			"security.get_user_privileges.json",
-			"security.get_index_privileges.json",
-			"security.has_privileges.json",
-			"security.put_privilege.json",
 			"security.create_api_key.json",
 			"security.get_api_key.json",
 			"security.invalidate_api_key.json",

src/CodeGeneration/ApiGenerator/Domain/ApiUrlPart.cs

@@ -60,6 +60,7 @@ public string ClrTypeName
 						return "Metrics";
 					case "feature": return "Features";
 					case "action_id": return "ActionIds";
+					case "application":
 					case "repository":
 					case "snapshot":
 					case "lang":
@@ -70,6 +71,7 @@ public string ClrTypeName
 					case "alias":
 					case "context":
 					case "name":
+					case "user":
 					case "thread_pool_patterns":
 						return Type == "string" ? "Name" : "Names";
 					case "parent_task_id":

src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs

@@ -2661,6 +2661,16 @@ public class ClearCachedRolesRequestParameters : RequestParameters<ClearCachedRo
 	{
 		public override HttpMethod DefaultHttpMethod => HttpMethod.POST;
 	}
+	///<summary>Request options for SecurityDeletePrivileges<pre>TODO</pre></summary>
+	public class DeletePrivilegesRequestParameters : RequestParameters<DeletePrivilegesRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.DELETE;
+		///<summary>
+		/// If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh
+		/// to make this operation visible to search, if `false` then do nothing with refreshes.
+		///</summary>
+		public Refresh? Refresh { get => Q<Refresh?>("refresh"); set => Q("refresh", value); }
+	}
 	///<summary>Request options for SecurityDeleteRole<pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-delete-role.html</pre></summary>
 	public class DeleteRoleRequestParameters : RequestParameters<DeleteRoleRequestParameters> 
 	{
@@ -2711,6 +2721,11 @@ public class EnableUserRequestParameters : RequestParameters<EnableUserRequestPa
 		///</summary>
 		public Refresh? Refresh { get => Q<Refresh?>("refresh"); set => Q("refresh", value); }
 	}
+	///<summary>Request options for SecurityGetPrivileges<pre>TODO</pre></summary>
+	public class GetPrivilegesRequestParameters : RequestParameters<GetPrivilegesRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.GET;
+	}
 	///<summary>Request options for SecurityGetRole<pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-get-role.html</pre></summary>
 	public class GetRoleRequestParameters : RequestParameters<GetRoleRequestParameters> 
 	{
@@ -2731,11 +2746,31 @@ public class GetUserRequestParameters : RequestParameters<GetUserRequestParamete
 	{
 		public override HttpMethod DefaultHttpMethod => HttpMethod.GET;
 	}
+	///<summary>Request options for SecurityGetUserPrivileges<pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-get-user-privileges.html</pre></summary>
+	public class GetUserPrivilegesRequestParameters : RequestParameters<GetUserPrivilegesRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.GET;
+	}
+	///<summary>Request options for SecurityHasPrivileges<pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-has-privileges.html</pre></summary>
+	public class HasPrivilegesRequestParameters : RequestParameters<HasPrivilegesRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.POST;
+	}
 	///<summary>Request options for SecurityInvalidateToken<pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-invalidate-token.html</pre></summary>
 	public class InvalidateUserAccessTokenRequestParameters : RequestParameters<InvalidateUserAccessTokenRequestParameters> 
 	{
 		public override HttpMethod DefaultHttpMethod => HttpMethod.DELETE;
 	}
+	///<summary>Request options for SecurityPutPrivileges<pre>TODO</pre></summary>
+	public class PutPrivilegesRequestParameters : RequestParameters<PutPrivilegesRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.PUT;
+		///<summary>
+		/// If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh
+		/// to make this operation visible to search, if `false` then do nothing with refreshes.
+		///</summary>
+		public Refresh? Refresh { get => Q<Refresh?>("refresh"); set => Q("refresh", value); }
+	}
 	///<summary>Request options for SecurityPutRole<pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/security-api-put-role.html</pre></summary>
 	public class PutRoleRequestParameters : RequestParameters<PutRoleRequestParameters> 
 	{