# Non-spam mailers

header USER_AGENT_PINE		Message-Id =~ /^<Pine\.[A-Z]{3}\.\d\.[0-9A-Z]+\./
describe USER_AGENT_PINE	Message-Id indicates a non-spam MUA (Pine)

header USER_AGENT_MUTT		User-Agent =~ /^Mutt\/\d(?:\.\d+){2,4}/
describe USER_AGENT_MUTT	User-Agent header indicates a non-spam MUA (Mutt)


header USER_AGENT_MOZILLA_UA	User-Agent =~ /^Mozilla\/5\.\d+ \(.*\) Gecko\/\d{8}(?: |$)/
describe USER_AGENT_MOZILLA_UA	User-Agent header indicates a non-spam MUA (Mozilla)
header USER_AGENT_MOZILLA_XM	X-Mailer   =~ /^Mozilla 4\.\d{2} \[[a-z]{2}\]/
describe USER_AGENT_MOZILLA_XM	X-Mailer header indicates a non-spam MUA (Netscape)

header USER_AGENT_MACOE		User-Agent =~ /^Microsoft Outlook Express Macintosh Edition/
describe USER_AGENT_MACOE	User-Agent header indicates a non-spam MUA (Outlook Express)
header USER_AGENT_OUTLOOK	X-Mailer   =~ /^Microsoft Outlook [A-Z]{3}, Build [89]\.0\.[1-3]\d{3} \([89]\.0\.[1-3]\d{3}\.0\)$/
describe USER_AGENT_OUTLOOK	X-Mailer header indicates a non-spam MUA (Outlook)
header USER_AGENT_ENTOURAGE	User-Agent =~ /^Microsoft-Entourage\/\d{1,2}(?:\.\d){1,2}\.\d{4}$/
describe USER_AGENT_ENTOURAGE	User-Agent header indicates a non-spam MUA (Entourage)

header USER_AGENT_KMAIL		User-Agent =~ /^KMail\/1\.\d\.\d+$/
describe USER_AGENT_KMAIL	User-Agent header indicates a non-spam MUA (KMail)

header USER_AGENT_IMP		User-Agent =~ /^Internet Messaging Program \(IMP\) [34]\.\d/
describe USER_AGENT_IMP		User-Agent header indicates a non-spam MUA (IMP)


header USER_AGENT_TONLINE	X-Mailer   =~ /^T-Online (?:e|Web)Mail \d\.\d+$/
describe USER_AGENT_TONLINE	X-Mailer header indicates a non-spam MUA (T-Offline)

header USER_AGENT_APPLEMAIL	X-Mailer   =~ /^Apple Mail \(\d\.\d+\)$/
describe USER_AGENT_APPLEMAIL	X-Mailer header indicates a non-spam MUA (Apple Mail)


tflags USER_AGENT_PINE       nice
tflags USER_AGENT_MUTT       nice
tflags USER_AGENT_MOZILLA_UA nice
tflags USER_AGENT_MOZILLA_XM nice
tflags USER_AGENT_MACOE      nice
tflags USER_AGENT_OUTLOOK    nice
tflags USER_AGENT_ENTOURAGE  nice
tflags USER_AGENT_KMAIL      nice
tflags USER_AGENT_IMP        nice
tflags USER_AGENT_TONLINE    nice
tflags USER_AGENT_APPLEMAIL  nice