Adversarial C2 Protocol Implemented in Zig
fix: convert MacAddr from vector to int
Still expose a vector / slice API with .fromSlice,
authored by
Robby Zambito
and committed by
Tangled
7077aae9
1f500b9b
+15
-4
+2
-2
src/Client.zig
+2
-2
src/Client.zig
···
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const rand = io_source.interface();
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var headers: EthIpUdp = .{
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-
.src_mac = self.socket.mac,
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+
.src_mac = .fromSlice(self.socket.mac),
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.ip = .{
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.id = rand.int(u16),
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.src_addr = 0, //rand.int(u32),
···
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const rand = io_source.interface();
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var headers: EthIpUdp = .{
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.src_mac = self.socket.mac,
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.src_mac = .fromSlice(self.socket.mac),
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.ip = .{
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.id = rand.int(u16),
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.src_addr = 0, //rand.int(u32),
+13
-2
src/EthIpUdp.zig
+13
-2
src/EthIpUdp.zig
···
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// --- Ethernet ---
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eth_type: u16 = std.os.linux.ETH.P.IP,
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src_mac: @Vector(6, u8),
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dst_mac: @Vector(6, u8) = @splat(0xff),
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src_mac: MacAddr,
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dst_mac: MacAddr = .fromSlice(@splat(0xff)),
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+
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pub const MacAddr = packed struct {
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int: I,
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pub const V = @Vector(6, u8);
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pub const I = @Int(.unsigned, @bitSizeOf(V));
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pub fn fromSlice(s: V) MacAddr {
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return .{ .int = @bitCast(s) };
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}
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};
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pub fn toBytes(self: @This()) [336 / 8]u8 {
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var res: [336 / 8]u8 = undefined;