send_auth_cookies
Filter Hook: Allows preventing auth cookies from actually being sent to the client.
Source: wp-includes/pluggable.php:1085
wp_clear_auth_cookie()
Function: Removes all of the cookies associated with authentication.
Source: wp-includes/pluggable.php:1119
clear_auth_cookie
Action Hook: Fires just before the authentication cookies are cleared.
Source: wp-includes/pluggable.php:1125
is_user_logged_in()
Function: Determines whether the current visitor is a logged in user.
Source: wp-includes/pluggable.php:1173
wp_mail()
Function: Sends an email, similar to PHP’s mail function.
Source: wp-includes/pluggable.php:174
auth_cookie_bad_username
Action Hook: Fires if a bad username is entered in the user authentication process.
Source: wp-includes/pluggable.php:757
wp_mail
Filter Hook: Filters the wp_mail() arguments.
Source: wp-includes/pluggable.php:192
auth_cookie_bad_hash
Action Hook: Fires if a bad authentication cookie hash is encountered.
Source: wp-includes/pluggable.php:786
wp_mail_from
Filter Hook: Filters the email address to send from.
Source: wp-includes/pluggable.php:394
auth_cookie_valid
Action Hook: Fires once an authentication cookie has been validated.
Source: wp-includes/pluggable.php:833