version 0.0.1

include/PacketDissection/PacketInfoIpv4Icmp.hpp

@@ -0,0 +1,45 @@
+/**
+ * @file PacketInfoIpv4Icmp.hpp
+ * @author Tobias
+ * @brief class to provide packets IPv4 and ICMP header information
+ * @date 2021-06-08
+ *
+ */
+
+#pragma once
+
+#include <rte_byteorder.h>
+#include <rte_icmp.h>
+
+#include "PacketDissection/PacketInfoIpv4.hpp"
+
+class PacketInfoIpv4Icmp : public PacketInfoIpv4 {
+  public:
+    inline PacketInfoIpv4Icmp();
+    inline PacketInfoIpv4Icmp(rte_mbuf* mbuf, rte_ether_hdr* eth_hdr,
+                              rte_ipv4_hdr* ip_hdr, rte_icmp_hdr* l4_hdr)
+        : PacketInfoIpv4(IPv4ICMP, mbuf, eth_hdr, ip_hdr), _icmp_hdr(l4_hdr) {}
+    inline ~PacketInfoIpv4Icmp() {
+        //  PacketInfoIpv4::~PacketInfoIpv4();
+        _icmp_hdr = nullptr;
+    }
+
+    /**
+     * @brief Get packets payload size in byte
+     *
+     * @return uint16_t
+     */
+    inline uint16_t get_payload_size() { return 0; }
+
+  private:
+    rte_icmp_hdr* _icmp_hdr;
+
+    /**
+     * @brief Set the icmp header struct
+     *
+     * @param icmp_hdr
+     */
+    inline void set_icmp_hdr(rte_icmp_hdr* icmp_hdr) {
+        this->_icmp_hdr = icmp_hdr;
+    }
+};