mirror of
https://git.ugnet.gay/CrossTalk/azul.git
synced 2026-05-27 22:59:49 +00:00
Athena Funderburg
73 lines
2.8 KiB
Python
73 lines
2.8 KiB
Python
import struct
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from util.misc import Logger
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from ..proto.snac import OSCARClient, OSCARContext, SNACMessage, Foodgroup, Subgroup
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from ..proto.tlv import TLV
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@Foodgroup(0x0002)
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class LocateFoodgroup:
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logger: Logger
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@Subgroup(0x0002)
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def client_versions(self, client: OSCARClient, context: OSCARContext, message: SNACMessage) -> None:
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self.logger.info('[Client] LOCATE__RIGHTS_QUERY')
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response_msg = SNACMessage(0x0002, 0x0003)
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# Response from NINA's servers:
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# ==
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# 0000 2a 02 00 07 00 28 00 02 00 03 00 00 00 00 00 02 *....(..........
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# [FLAP Header....] [SNAC Header................]
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# 0010 00 01 00 02 10 00 00 02 00 02 00 80 00 03 00 02 ................
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# [TLV 0x0001.....] [TLV 0x0002.....] [TLV 0x0003
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# 0020 00 1e 00 04 00 02 10 00 00 05 00 02 00 80 ..............
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# ....] [TLV 0x0004.....] [TLV 0x0005.....]
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#
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# TLV 0x0001: client max profile len (data is 0x1000 = 256)
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# TLV 0x0002: max capabilities (CLSIDs) (data is 0x0080 = 128)
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# TLV 0x0003: unknown (data is 0x001E = 30)
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# TLV 0x0004: unknown (data is 0x1000 = 256)
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# TLV 0x0005: unknown (data is 0x0080 = 128)
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#
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response_msg.write_tlvs([
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TLV(0x0001, struct.pack('>H', 4096)), # client max profile len
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TLV(0x0002, struct.pack('>H', 128)), # max capabilities (CLSIDs)
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TLV(0x0003, struct.pack('>H', 0x001E)), # unknown
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TLV(0x0004, struct.pack('>H', 0x1000)), # unknown
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TLV(0x0005, struct.pack('>H', 0x0080)) # unknown
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])
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self.logger.info('[Server] LOCATE__RIGHTS_REPLY')
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client.send_snac(response_msg)
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@Subgroup(0x0004)
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def set_info(self, client: OSCARClient, context: OSCARContext, message: SNACMessage) -> None:
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self.logger.info('[Client] LOCATE__SET_INFO (not implemented)')
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self.logger.info('[Client]', message.data.hex())
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@Subgroup(0x000B)
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def get_dir_info(self, client: OSCARClient, context: OSCARContext, message: SNACMessage) -> None:
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self.logger.info('[Client] LOCATE__GET_DIR_INFO')
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screen_name = message.read_string_u8()
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self.logger.info('[Client] Getting info for:', screen_name)
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# Response from NINA's servers:
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# ==
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# 0000 2A 02 00 0F 00 1A 00 02 00 0C 00 00 00 01 00 0B *...............
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# [FLAP Header....] [SNAC Header................]
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# 0010 00 01 00 01 00 1C 00 08 75 73 2D 61 73 63 69 69 ........us-ascii
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# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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#
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# I have no idea what any of the values in the SNAC body mean, and the lack of documentation on NINA's wiki
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# don't help either: https://ninawiki.preloading.dev/wiki/Protocols/OSCAR/SNAC/LOCATE_GET_DIR_REPLY
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response_msg = SNACMessage(0x0002, 0x000C)
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response_msg.write_u16(0x0001)
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response_msg.write_u16(0x0001)
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response_msg.write_u16(0x001C)
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response_msg.write_string_u16('us-ascii')
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self.logger.info('[Server] LOCATE__GET_DIR_REPLY')
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client.send_snac(response_msg)
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