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@@ 118-176 (lines=59) @@
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* @param string $password Password for authentication. |
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* @return WP_User|WP_Error WP_User on success, WP_Error on failure. |
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*/ |
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function wp_authenticate_username_password($user, $username, $password) { |
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if ( $user instanceof WP_User ) { |
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return $user; |
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} |
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if ( empty($username) || empty($password) ) { |
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if ( is_wp_error( $user ) ) |
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return $user; |
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$error = new WP_Error(); |
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if ( empty($username) ) |
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$error->add('empty_username', __('<strong>ERROR</strong>: The username field is empty.')); |
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if ( empty($password) ) |
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$error->add('empty_password', __('<strong>ERROR</strong>: The password field is empty.')); |
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return $error; |
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} |
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$user = get_user_by('login', $username); |
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if ( !$user ) { |
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return new WP_Error( 'invalid_username', |
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__( '<strong>ERROR</strong>: Invalid username.' ) . |
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' <a href="' . wp_lostpassword_url() . '">' . |
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__( 'Lost your password?' ) . |
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'</a>' |
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); |
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} |
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/** |
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* Filters whether the given user can be authenticated with the provided $password. |
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* |
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* @since 2.5.0 |
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* |
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* @param WP_User|WP_Error $user WP_User or WP_Error object if a previous |
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* callback failed authentication. |
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* @param string $password Password to check against the user. |
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*/ |
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$user = apply_filters( 'wp_authenticate_user', $user, $password ); |
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if ( is_wp_error($user) ) |
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return $user; |
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if ( ! wp_check_password( $password, $user->user_pass, $user->ID ) ) { |
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return new WP_Error( 'incorrect_password', |
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sprintf( |
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/* translators: %s: user name */ |
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__( '<strong>ERROR</strong>: The password you entered for the username %s is incorrect.' ), |
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'<strong>' . $username . '</strong>' |
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) . |
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' <a href="' . wp_lostpassword_url() . '">' . |
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__( 'Lost your password?' ) . |
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'</a>' |
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); |
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} |
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return $user; |
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} |
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/** |
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* Authenticates a user using the email and password. |
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@@ 189-248 (lines=60) @@
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* @param string $password Password for authentication. |
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* @return WP_User|WP_Error WP_User on success, WP_Error on failure. |
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*/ |
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function wp_authenticate_email_password( $user, $email, $password ) { |
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if ( $user instanceof WP_User ) { |
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return $user; |
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} |
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if ( empty( $email ) || empty( $password ) ) { |
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if ( is_wp_error( $user ) ) { |
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return $user; |
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} |
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$error = new WP_Error(); |
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if ( empty( $email ) ) { |
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$error->add( 'empty_username', __( '<strong>ERROR</strong>: The email field is empty.' ) ); // Uses 'empty_username' for back-compat with wp_signon() |
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} |
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if ( empty( $password ) ) { |
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$error->add( 'empty_password', __( '<strong>ERROR</strong>: The password field is empty.' ) ); |
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} |
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return $error; |
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} |
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if ( ! is_email( $email ) ) { |
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return $user; |
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} |
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$user = get_user_by( 'email', $email ); |
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if ( ! $user ) { |
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return new WP_Error( 'invalid_email', |
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__( '<strong>ERROR</strong>: Invalid email address.' ) . |
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' <a href="' . wp_lostpassword_url() . '">' . |
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__( 'Lost your password?' ) . |
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'</a>' |
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); |
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} |
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/** This filter is documented in wp-includes/user.php */ |
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$user = apply_filters( 'wp_authenticate_user', $user, $password ); |
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if ( is_wp_error( $user ) ) { |
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return $user; |
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} |
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if ( ! wp_check_password( $password, $user->user_pass, $user->ID ) ) { |
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return new WP_Error( 'incorrect_password', |
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sprintf( |
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/* translators: %s: email address */ |
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__( '<strong>ERROR</strong>: The password you entered for the email address %s is incorrect.' ), |
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'<strong>' . $email . '</strong>' |
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) . |
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' <a href="' . wp_lostpassword_url() . '">' . |
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__( 'Lost your password?' ) . |
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'</a>' |
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); |
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} |
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return $user; |
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} |
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/** |
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* Authenticate the user using the WordPress auth cookie. |
ntwb /
wordpress
