Finished xdp ebpf program, successfully showing packets received. Added client from Umbra, it will be the C&C client

src/client/lib/RawTCP.h

@@ -0,0 +1,35 @@
+#ifndef HEADER_RAWTCP_LIB
+#define HEADER_RAWTCP_LIB
+
+#include <stdlib.h>
+
+//Packet_t structure
+typedef struct packet_t{
+    struct iphdr *ipheader;
+    struct tcphdr *tcpheader;
+    char *payload;
+    int payload_length;
+    char* packet;
+}packet_t;
+
+//PacketForger headers
+packet_t build_standard_packet(
+    u_int16_t source_port,
+    u_int16_t destination_port,
+    const char* source_ip_address,
+    const char* destination_ip_address,
+    u_int32_t packet_length,
+    char* payload
+    );
+
+int packet_destroy(packet_t packet);
+
+int set_TCP_flags(packet_t packet, int hex_flags);
+
+//SocketManager headers
+int rawsocket_send(packet_t packet);
+
+packet_t rawsocket_sniff();
+
+
+#endif