Packet 0x9A

PSOv2 clients send this packet to log onto the login server. The server should then respond with its own Packet 0x9A indicating a response to the login.

Dreamcast Packet Format (Client->Server)

Bytes	Meaning
0x00	Packet Type (0x9A)
0x01	Flags (0x00)
0x02-0x03	Packet Size (0x00E0)
0x04-0x23	Unused
0x24-0x2B	Serial Number
0x2C-0x33	Unused
0x34-0x3B	Access Key
0x3C-0x43	Unused
0x44-0x4F	Unknown
0x50-0x57	Dreamcast Specific ID?
0x58-0xAF	Unused
0xB0-0xCF	E-mail Address
0xD0-0xDF	Unused

Dreamcast Packet Format (Server->Client)

Bytes	Meaning
0x00	Packet Type (0x9A)
0x01	Flags (Login Response)
0x02-0x03	Packet Size (0x0004)

Login Responses

Flag	Meaning
0	Login Ok (Client sends a Packet 0x9D next)
1	New user (Client sends a Packet 0x9C next)
2	Login Ok (Client sends a Packet 0x9D next)
3	Invalid Access Key (Client disconnects)
4	Invalid Serial Number (Client disconnects)
5	Cannot verify serial number/server maintenance (Client disconnects)