gistfile1.py

# Table of types for packet definitions as well as their size
smp_fields = {
    # Standard types
    'byte'      : ['b', 1],
    'bool'      : ['?', 1],
    'short'     : ['h', 2],
    'int'       : ['i', 4],
    'float'     : ['f', 4],
    'double'    : ['d', 8],
    'long'      : ['q', 8],
    
    # Special types
    'string'    : ['h', 2],
    'barray'    : ['i', 4],
    'sbarray'   : ['h', 2]
}

# Table of packet definitions
smp_packets = {
    # Misc. packets that don't really fit into any other category
    0x00 : ['misc_ping',        []],
    0x01 : ['misc_login',       ['int', 'string', 'string']],
    0x02 : ['misc_handshake',   ['string']],
    0x03 : ['misc_chat',        ['string']],
    0x04 : ['misc_time',        ['long']],

    # Player-related packets
    0x0A : ['player_flying',    ['bool']],
    0x0B : ['player_position',  ['double', 'double', 'double', 'double', 'bool']],
    0x0C : ['player_rotation',  ['float', 'float', 'bool']],
    0x0D : ['player_update',    ['double', 'double', 'double', 'double', 'float', 'float', 'bool']],
    0x0E : ['player_digging',   ['byte', 'int', 'byte', 'int', 'byte']],
    0x0F : ['player_block',     ['short', 'int', 'byte', 'int', 'byte']],
    0x10 : ['player_item',      ['int', 'short']],
    0x11 : ['player_add',       ['short', 'byte', 'short']],
    0x12 : ['player_arm',       ['int', 'byte']],
    
    # Entity-related packets
    0x14 : ['entity_add_named', ['int', 'string', 'int', 'int', 'int', 'byte', 'byte', 'short']],
    0x15 : ['entity_spawn',     ['int', 'short', 'byte', 'int', 'int', 'int', 'byte', 'byte', 'byte']],
    0x16 : ['entity_pickup',    ['int', 'int']],
    0x17 : ['entity_unknown',   ['int', 'byte', 'int', 'int', 'int']],
    0x18 : ['entity_add_mob',   ['int', 'byte', 'int', 'int', 'int', 'byte', 'byte']],
    0x1D : ['entity_destroy',   ['int']],
    
    # Entity movement-related packets
    0x1E : ['entity_subclass',  ['int']],
    0x1F : ['entity_move',      ['int', 'byte', 'byte', 'byte']],
    0x20 : ['entity_rotation',  ['int', 'byte', 'byte']],
    0x21 : ['entity_update',    ['int', 'byte', 'byte', 'byte', 'byte', 'byte']],
    0x22 : ['entity_position',  ['int', 'int', 'int', 'int', 'byte', 'byte']],
    0x32 : ['chunk_notice',     ['int', 'int', 'bool']],
    0x33 : ['chunk_data',       ['int', 'short', 'int', 'byte', 'byte', 'byte', 'barray']],
    0x34 : ['chunk_update',     ['int', 'int', 'sbarray']],
    0x35 : ['chunk_block',      ['int', 'byte', 'int', 'byte', 'byte']],
    
    # Kick/Disconnect
    0xFF : ['misc_kick',        ['string']]
}