59 lines
1.8 KiB
Rust
59 lines
1.8 KiB
Rust
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use psopacket::pso_packet;
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use crate::{PSOPacket, PacketParseError};
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use std::io::{Read, Seek, SeekFrom};
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#[pso_packet(0x02)]
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struct PatchWelcome {
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copyright: [u8; 44],
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padding: [u8; 20],
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server_key: u32,
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client_key: u32,
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}
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impl PatchWelcome {
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fn new(server_key: u32, client_key: u32) -> PatchWelcome {
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PatchWelcome {
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copyright: b"Patch Server. Copyright SonicTeam, LTD. 2001".clone(),
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padding: [0; 20],
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server_key: server_key,
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client_key: client_key,
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}
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}
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}
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enum PatchPackets {
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PatchWelcome(PatchWelcome)
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}
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#[cfg(test)]
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mod tests {
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#[test]
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fn patch_welcome() {
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use super::PSOPacket;
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let pkt = super::PatchWelcome::new(123, 456);
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assert!(pkt.as_bytes() == vec![0x4C, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x61, 0x74, 0x63, 0x68, 0x20, 0x53, 0x65,
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0x72, 0x76, 0x65, 0x72, 0x2E, 0x20, 0x43, 0x6F, 0x70, 0x79, 0x72, 0x69, 0x67, 0x68, 0x74, 0x20,
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0x53, 0x6F, 0x6E, 0x69, 0x63, 0x54, 0x65, 0x61, 0x6D, 0x2C, 0x20, 0x4C, 0x54, 0x44, 0x2E, 0x20,
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0x32, 0x30, 0x30, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7B, 0x00, 0x00, 0x00, 0xC8, 0x01, 0x00, 0x00,
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]);
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let mut bytes = pkt.as_bytes();
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bytes.splice(32..41, b"Elsewhere".iter().cloned());
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let new_pkt = super::PatchWelcome::from_bytes(&bytes);
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assert!(new_pkt == Ok(super::PatchWelcome {
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copyright: b"Patch Server. Copyright Elsewhere, LTD. 2001".clone(),
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padding: [0; 20],
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server_key: 123,
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client_key: 456,
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}))
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}
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}
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