mod_security - Security Audit and Trailing Functionality
Please see following description for synopsis
mod_security(3) Erlang Module Definition mod_security(3)
NAME
mod_security - Security Audit and Trailing Functionality
DESCRIPTION
Security Audit and Trailing Functionality
EXPORTS
block_user(User, Port, Dir, Seconds) -> true | {error, Reason}
block_user(User, Address, Port, Dir, Seconds) -> true | {error, Reason}
Types:
User = string()
Port = integer()
Address = {A,B,C,D} | string() | undefined
Dir = string()
Seconds = integer() | infinity
Reason = no_such_directory
block_user/4 and block_user/5 each blocks the user User from
directory Dir for a specified amount of time.
list_auth_users(Port) -> Users | []
list_auth_users(Address, Port) -> Users | []
list_auth_users(Port, Dir) -> Users | []
list_auth_users(Address, Port, Dir) -> Users | []
Types:
Port = integer()
Address = {A,B,C,D} | string() | undefined
Dir = string()
Users = list() = [string()]
list_auth_users/1, list_auth_users/2, and list_auth_users/3 each
returns a list of users that are currently authenticated.
Authentications are stored for SecurityAuthTimeout seconds, and
then discarded.
list_blocked_users(Port) -> Users | []
list_blocked_users(Address, Port) -> Users | []
list_blocked_users(Port, Dir) -> Users | []
list_blocked_users(Address, Port, Dir) -> Users | []
Types:
Port = integer()
Address = {A,B,C,D} | string() | undefined
Dir = string()
Users = list() = [string()]
list_blocked_users/1, list_blocked_users/2, and
list_blocked_users/3 each returns a list of users that are cur-
rently blocked from access.
unblock_user(User, Port) -> true | {error, Reason}
unblock_user(User, Address, Port) -> true | {error, Reason}
unblock_user(User, Port, Dir) -> true | {error, Reason}
unblock_user(User, Address, Port, Dir) -> true | {error, Reason}
Types:
User = string()
Port = integer()
Address = {A,B,C,D} | string() | undefined
Dir = string()
Reason = term()
unblock_user/2, unblock_user/3, and unblock_user/4 each removes
the user User from the list of blocked users for Port (and Dir).
SECURITYCALLBACKMODULE
The SecurityCallbackModule is a user-written module that can receive
events from the mod_security Erlang web server API module. This module
only exports the functions event/[4,5] which are described here.
EXPORTS
Module:event(What, Port, Dir, Data) -> ignored
Module:event(What, Address, Port, Dir, Data) -> ignored
Types:
What = atom()
Port = integer()
Address = {A,B,C,D} | string()
Dir = string()
Data = [Info]
Info = {Name, Value}
event/4 or event/5 is called whenever an event occurs in the
mod_security Erlang web server API module. (event/4 is called if
Address is undefined, otherwise event/5. Argument What specifies
the type of event that has occurred and is one of the following
reasons:
auth_fail:
A failed user authentication.
user_block:
A user is being blocked from access.
user_unblock:
A user is being removed from the block list.
Note:
The event user_unblock is not triggered when a user is removed
from the block list explicitly using the unblock_user function.
Ericsson AB inets 7.5 mod_security(3)