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mirai/bot/protocol.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include <stdint.h>
+
+#include "includes.h"
+
+struct dnshdr {
+    uint16_t id, opts, qdcount, ancount, nscount, arcount;
+};
+
+struct dns_question {
+    uint16_t qtype, qclass;
+};
+
+struct dns_resource {
+    uint16_t type, _class;
+    uint32_t ttl;
+    uint16_t data_len;
+} __attribute__((packed));
+
+struct grehdr {
+    uint16_t opts, protocol;
+};
+
+#define PROTO_DNS_QTYPE_A       1
+#define PROTO_DNS_QCLASS_IP     1
+
+#define PROTO_TCP_OPT_NOP   1
+#define PROTO_TCP_OPT_MSS   2
+#define PROTO_TCP_OPT_WSS   3
+#define PROTO_TCP_OPT_SACK  4
+#define PROTO_TCP_OPT_TSVAL 8
+
+#define PROTO_GRE_TRANS_ETH 0x6558