1 ---

     2 labels:

     3 - 'Stage-Alpha'

     4 summary: 'Query the features and version of JIDs sending messages to contacts they are not subscribed to.'

     5 ...

     6 

     7 Introduction

     8 ============

     9 

    10 In order to build heuristics for which messages are spam, it is necessary to

    11 log as many details as possible about the spammers. This module sends a

    12 version and disco query whenever a message is received from a JID to a user it

    13 is not subscribed to. The results are printed to Prosody's log file at the

    14 'info' level. Queried full JIDs are not queried again until Prosody restarts.

    15 

    16 The queries are sent regardless of whether the local user exists, so it does

    17 not reveal if an account is active.

    18 

    19 Compatibility

    20 =============

    21 

    22   ----- -------

    23   0.9   Works

    24   ----- -------