wp_xmlrpc_server::login() WordPress Method

	public function login( $username, $password ) {
		if ( ! $this->is_enabled ) {
			$this->error = new IXR_Error( 405, sprintf( __( 'XML-RPC services are disabled on this site.' ) ) );
			return false;
		}

		if ( $this->auth_failed ) {
			$user = new WP_Error( 'login_prevented' );
		} else {
			$user = wp_authenticate( $username, $password );
		}

		if ( is_wp_error( $user ) ) {
			$this->error = new IXR_Error( 403, __( 'Incorrect username or password.' ) );

			// Flag that authentication has failed once on this wp_xmlrpc_server instance.
			$this->auth_failed = true;

			/**
			 * Filters the XML-RPC user login error message.
			 *
			 * @since 3.5.0
			 *
			 * @param IXR_Error $error The XML-RPC error message.
			 * @param WP_Error  $user  WP_Error object.
			 */
			$this->error = apply_filters( 'xmlrpc_login_error', $this->error, $user );
			return false;
		}

		wp_set_current_user( $user->ID );
		return $user;
	}
Uses	Description
wp-includes/IXR/class-IXR-error.php:IXR_Error::__construct()	PHP5 constructor.
wp-includes/l10n.php:__()	Retrieve the translation of $text.
wp-includes/pluggable.php:wp_authenticate()	Authenticate a user, confirming the login credentials are valid.
wp-includes/pluggable.php:wp_set_current_user()	Changes the current user by ID or name.
wp-includes/plugin.php:apply_filters()	Calls the callback functions that have been added to a filter hook.
wp-includes/class-wp-xmlrpc-server.php:xmlrpc_login_error	Filters the XML-RPC user login error message.
wp-includes/load.php:is_wp_error()	Checks whether the given variable is a WordPress Error.
wp-includes/class-wp-error.php:WP_Error::__construct()	Initializes the error.
Used By	Description
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mt_getPostCategories()	Retrieve post categories.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mt_setPostCategories()	Sets categories for a post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mt_publishPost()	Sets a post’s publish status to ‘publish’.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mw_editPost()	Edit a post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mw_getPost()	Retrieve post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mw_getRecentPosts()	Retrieve list of recent posts.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mw_getCategories()	Retrieve the list of categories on a given blog.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mw_newMediaObject()	Uploads a file, following your settings.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mt_getRecentPostTitles()	Retrieve the post titles of recent posts.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mt_getCategoryList()	Retrieve list of all categories on blog.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_getUserInfo()	Retrieve user’s data.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_getPost()	Retrieve post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_getRecentPosts()	Retrieve list of recent posts.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_newPost()	Creates new post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_editPost()	Edit a post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_deletePost()	Remove a post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::mw_newPost()	Create a new post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getOptions()	Retrieve blog options.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_setOptions()	Update blog options.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getMediaItem()	Retrieve a media item by ID
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getMediaLibrary()	Retrieves a collection of media library items (or attachments)
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPostFormats()	Retrieves a list of post formats used by the site.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPostType()	Retrieves a post type
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPostTypes()	Retrieves a post types
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getRevisions()	Retrieve revisions for a specific post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_restoreRevision()	Restore a post revision
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::blogger_getUsersBlogs()	Retrieve blogs that user owns.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getComments()	Retrieve comments.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_deleteComment()	Delete a comment.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_editComment()	Edit comment.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_newComment()	Create new comment.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getCommentStatusList()	Retrieve all of the comment status.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getCommentCount()	Retrieve comment count.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPostStatusList()	Retrieve post statuses.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPageStatusList()	Retrieve page statuses.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPageTemplates()	Retrieve page templates.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPages()	Retrieve Pages.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_newPage()	Create new page.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_deletePage()	Delete page.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_editPage()	Edit page.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPageList()	Retrieve page list.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getAuthors()	Retrieve authors list.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getTags()	Get list of all tags
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_newCategory()	Create new category.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_deleteCategory()	Remove category.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_suggestCategories()	Retrieve category list.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getComment()	Retrieve comment.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPosts()	Retrieve posts.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_newTerm()	Create a new term.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_editTerm()	Edit a term.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_deleteTerm()	Delete a term.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getTerm()	Retrieve a term.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getTerms()	Retrieve all terms for a taxonomy.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getTaxonomy()	Retrieve a taxonomy.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getTaxonomies()	Retrieve all taxonomies.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getUser()	Retrieve a user.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getUsers()	Retrieve users.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getProfile()	Retrieve information about the requesting user.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_editProfile()	Edit user’s profile.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPage()	Retrieve page.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_newPost()	Create a new post for any registered post type.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_editPost()	Edit a post for any registered post type.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_deletePost()	Delete a post for any registered post type.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getPost()	Retrieve a post.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::wp_getUsersBlogs()	Retrieve the blogs of the user.
wp-includes/class-wp-xmlrpc-server.php:wp_xmlrpc_server::login_pass_ok()	Check user’s credentials. Deprecated.