Server : nginx/1.20.1 System : Linux ccpf-production-2021 5.4.0-148-generic #165-Ubuntu SMP Tue Apr 18 08:53:12 UTC 2023 x86_64 User : forge ( 1000) PHP Version : 7.4.21 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /etc/fail2ban/filter.d/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

# Fail2Ban filter file for common exim expressions
#
# This is to be used by other exim filters

[INCLUDES]

# Load customizations if any available
after = exim-common.local

[Definition]

host_info_pre = (?:H=([\w.-]+ )?(?:\(\S+\) )?)?
host_info_suf = (?::\d+)?(?: I=\[\S+\](:\d+)?)?(?: U=\S+)?(?: P=e?smtp)?(?: F=(?:<>|[^@]+@\S+))?\s
host_info = %(host_info_pre)s\[<HOST>\]%(host_info_suf)s
pid = (?: \[\d+\])?

# DEV Notes:
# From exim source code: ./src/receive.c:add_host_info_for_log
#
# Author:  Daniel Black